11

.gitignore

@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.5/apache-maven-3.8.5-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar

SQL/db.sql

@@ -0,0 +1,158 @@
+/*
+ Navicat Premium Data Transfer
+
+ Source Server         : localhost_3306
+ Source Server Type    : MySQL
+ Source Server Version : 80028 (8.0.28)
+ Source Host           : localhost:3306
+ Source Schema         : db
+
+ Target Server Type    : MySQL
+ Target Server Version : 80028 (8.0.28)
+ File Encoding         : 65001
+
+ Date: 05/03/2024 13:45:55
+*/
+
+SET NAMES utf8mb4;
+SET FOREIGN_KEY_CHECKS = 0;
+
+-- ----------------------------
+-- Table structure for tb_admin
+-- ----------------------------
+DROP TABLE IF EXISTS `tb_admin`;
+CREATE TABLE `tb_admin`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `gender` char(1) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `password` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `email` varchar(50) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `telephone` varchar(12) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `address` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `portrait_path` varchar(200) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 105 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = DYNAMIC;
+
+-- ----------------------------
+-- Records of tb_admin
+-- ----------------------------
+INSERT INTO `tb_admin` VALUES (101, 'admin', '女', '21232f297a57a5a743894a0e4a801fc3', '111111@qq.com', '13866666666', '昌平', '/upload/20240305_13290833.jpg');
+
+-- ----------------------------
+-- Table structure for tb_clazz
+-- ----------------------------
+DROP TABLE IF EXISTS `tb_clazz`;
+CREATE TABLE `tb_clazz`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `number` int NULL DEFAULT NULL,
+  `introducation` varchar(200) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `headmaster` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `email` varchar(50) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `telephone` varchar(12) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `grade_name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 14 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = DYNAMIC;
+
+-- ----------------------------
+-- Records of tb_clazz
+-- ----------------------------
+INSERT INTO `tb_clazz` VALUES (1, '一年一班', 30, '大圣的一年一班好', '大圣', 'dasheng@163.com', '13866666666', '一年级');
+INSERT INTO `tb_clazz` VALUES (2, '一年二班', 28, '小张的一年二班好', '小张', 'xiaozhang@163.com', '13866666666', '一年级');
+INSERT INTO `tb_clazz` VALUES (3, '二年一班', 35, '小韩的二年一班好', '小韩', 'xiaohan@163.com', '13866666666', '二年级');
+INSERT INTO `tb_clazz` VALUES (4, '二年二班', 30, '小强的二年二班好', '小强', 'xiaoqiang@163.com', '13866666666', '二年级');
+INSERT INTO `tb_clazz` VALUES (5, '三年一班', 30, '小花的三年一班好', '小花', 'xiaohua@163.com', '13866666666', '三年级');
+INSERT INTO `tb_clazz` VALUES (6, '三年二班', 30, '小赵的三年二班好', '小赵', 'xiaozhao@163.com', '13866666666', '三年级');
+INSERT INTO `tb_clazz` VALUES (7, '四年一班', 30, '小赵的三年二班好', '小飞', 'xiaofei@163.com', '13866666666', '四年级');
+INSERT INTO `tb_clazz` VALUES (11, '六年二班', 70, '6666666666', '李四', '511@163.com', '14785369912', '六年级');
+INSERT INTO `tb_clazz` VALUES (13, '六年三班', 50, '6666666666666', '李四', '154@163.com', '17752896321', '六年级');
+
+-- ----------------------------
+-- Table structure for tb_grade
+-- ----------------------------
+DROP TABLE IF EXISTS `tb_grade`;
+CREATE TABLE `tb_grade`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT '',
+  `manager` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `email` varchar(50) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `telephone` varchar(12) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `introducation` varchar(200) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`, `name`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 7 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = DYNAMIC;
+
+-- ----------------------------
+-- Records of tb_grade
+-- ----------------------------
+INSERT INTO `tb_grade` VALUES (1, '一年级', '大圣', 'dasheng@163.com', '13866666666', '大学一年级');
+INSERT INTO `tb_grade` VALUES (2, '二年级', '小魏', 'xiaowei@163.com', '13866666666', '大学二年级');
+INSERT INTO `tb_grade` VALUES (3, '三年级', '小李', 'xiaoli@163.com', '13666666666', '三年级,这个班级的孩子们很有才艺');
+INSERT INTO `tb_grade` VALUES (4, '五年级', '小丽', 'li@123.com', '13666666666', '这个年级的同学多才多活力');
+INSERT INTO `tb_grade` VALUES (5, '六年级', '小明', 'xiaoming@666.com', '13666666666', '这个年级的主任是小明');
+INSERT INTO `tb_grade` VALUES (6, '四年级', '王五', '154@163.com', '15632145698', '66666666666');
+
+-- ----------------------------
+-- Table structure for tb_student
+-- ----------------------------
+DROP TABLE IF EXISTS `tb_student`;
+CREATE TABLE `tb_student`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `sno` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `gender` char(1) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `password` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `email` varchar(50) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `telephone` varchar(12) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `address` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `introducation` varchar(200) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `portrait_path` varchar(200) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `clazz_name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 12 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = DYNAMIC;
+
+-- ----------------------------
+-- Records of tb_student
+-- ----------------------------
+INSERT INTO `tb_student` VALUES (1, '1001', '张小明', '男', 'e10adc3949ba59abbe56e057f20f883e', 'yinyufei@163.com', '13866666666', '北京天通苑', '这个学生学习好', '/upload/20240305_13255786.jpg', '一年一班');
+INSERT INTO `tb_student` VALUES (2, '1002', '郭建超', '男', 'e10adc3949ba59abbe56e057f20f883e', 'guojianchao@163.com', '13866666666', '北京昌平', '这个学生会功夫', '/upload/20240305_13260948.jpg', '一年一班');
+INSERT INTO `tb_student` VALUES (3, '1003', '史汶鑫', '男', 'e10adc3949ba59abbe56e057f20f883e', 'shiwenxin@163.com', '13866666666', '北京昌平', '这个学生酒量好', '/upload/20240305_13261646.jpg', '二年一班');
+INSERT INTO `tb_student` VALUES (4, '1004', '高建军', '男', 'e10adc3949ba59abbe56e057f20f883e', 'gaojianjun@163.com', '13866666666', '北京昌平', '这个学生会做饭', '/upload/20240305_13262677.jpg', '二年一班');
+INSERT INTO `tb_student` VALUES (5, '1005', '邹伟斌', '男', 'e10adc3949ba59abbe56e057f20f883e', 'zouweibin@163.com', '13866666666', '北京昌平', '这个学生能吃辣', '/upload/20240305_13263150.jpg', '三年一班');
+INSERT INTO `tb_student` VALUES (6, '1006', '刘路', '男', 'e10adc3949ba59abbe56e057f20f883e', 'liulu@163.com', '13866666666', '北京昌平', '这个学生是学霸', '/upload/20240305_13263696.jpg', '三年二班');
+INSERT INTO `tb_student` VALUES (7, '1007', '庞家仨', '女', 'e10adc3949ba59abbe56e057f20f883e', 'pangjiasan@163.com', '13866666666', '北京昌平', '这个学生海拔高', '/upload/20240305_13264443.jpg', '三年二班');
+INSERT INTO `tb_student` VALUES (8, '1008', '谭帅333', '男', 'e10adc3949ba59abbe56e057f20f883e', 'tanshuai@163.com', '13866666666', '北京昌平', '这个学生想考研', '/upload/20240305_13264977.jpg', '四年一班');
+INSERT INTO `tb_student` VALUES (11, '1008611', '张三', '男', 'e10adc3949ba59abbe56e057f20f883e', '555@163.com', '17758691236', '北京市海淀区', '这个同学有钱', '/upload/20240305_13315436.jpg', '一年一班');
+
+-- ----------------------------
+-- Table structure for tb_teacher
+-- ----------------------------
+DROP TABLE IF EXISTS `tb_teacher`;
+CREATE TABLE `tb_teacher`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `tno` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `gender` char(1) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `password` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `email` varchar(50) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `telephone` varchar(12) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `address` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `portrait_path` varchar(200) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  `clazz_name` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 11 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = DYNAMIC;
+
+-- ----------------------------
+-- Records of tb_teacher
+-- ----------------------------
+INSERT INTO `tb_teacher` VALUES (1, '101', '大圣', '女', 'e10adc3949ba59abbe56e057f20f883e', 'dasheng@163.com', '13866666666', '北京昌平', '/upload/20240305_13272562.jpg', '一年一班');
+INSERT INTO `tb_teacher` VALUES (2, '102', '小张', '男', 'e10adc3949ba59abbe56e057f20f883e', 'xiaozhang@163.com', '13866666666', '北京海淀', '/upload/20240305_13273255.jpg', '一年二班');
+INSERT INTO `tb_teacher` VALUES (3, '103', '小韩', '男', 'e10adc3949ba59abbe56e057f20f883e', 'xiaohan@163.com', '13866666666', '北京朝阳', '/upload/20240305_1327379.jpg', '二年一班');
+INSERT INTO `tb_teacher` VALUES (4, '104', '小强', '男', 'e10adc3949ba59abbe56e057f20f883e', 'xiaoqiang@163.com', '13866666666', '北京通州', '/upload/20240305_13275819.jpg', '二年二班');
+INSERT INTO `tb_teacher` VALUES (5, '105', '小花', '男', 'e10adc3949ba59abbe56e057f20f883e', 'xiaohua@163.com', '13866666666', '北京顺义', '/upload/20240305_13280246.jpg', '三年一班');
+INSERT INTO `tb_teacher` VALUES (6, '106', '小赵', '男', 'e10adc3949ba59abbe56e057f20f883e', 'xiaozhao@163.com', '13866666666', '北京东城', '/upload/20240305_1328082.jpg', '三年二班');
+INSERT INTO `tb_teacher` VALUES (7, '107', '小飞', '男', 'e10adc3949ba59abbe56e057f20f883e', 'xiaofei@163.com', '13866666666', '北京西城', '/upload/20240305_13281450.jpg', '四年一班');
+INSERT INTO `tb_teacher` VALUES (8, '108', '秀秀2', '男', 'e10adc3949ba59abbe56e057f20f883e', '123456@123.com', '13855555555', '海淀', '/upload/20240305_13281951.jpg', '一年二班');
+INSERT INTO `tb_teacher` VALUES (9, '1002', '李老师', '男', 'e10adc3949ba59abbe56e057f20f883e', 'test@qq.com', '17638176639', '上海', '/upload/20240305_13282363.jpg', '一年一班');
+INSERT INTO `tb_teacher` VALUES (10, '1001011', '李四', '男', 'e10adc3949ba59abbe56e057f20f883e', '1587@163.com', '19512365478', '北京市昌平区', '/upload/20240305_13331656.jpg', '四年一班');
+
+SET FOREIGN_KEY_CHECKS = 1;

mvnw

@@ -0,0 +1,316 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   M2_HOME - location of maven2's installed home dir
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+  if [ -f /usr/local/etc/mavenrc ] ; then
+    . /usr/local/etc/mavenrc
+  fi
+
+  if [ -f /etc/mavenrc ] ; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ] ; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  MINGW*) mingw=true;;
+  Darwin*) darwin=true
+    # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+    # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+    if [ -z "$JAVA_HOME" ]; then
+      if [ -x "/usr/libexec/java_home" ]; then
+        export JAVA_HOME="`/usr/libexec/java_home`"
+      else
+        export JAVA_HOME="/Library/Java/Home"
+      fi
+    fi
+    ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+  ## resolve links - $0 may be a link to maven's home
+  PRG="$0"
+
+  # need this for relative symlinks
+  while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+      PRG="$link"
+    else
+      PRG="`dirname "$PRG"`/$link"
+    fi
+  done
+
+  saveddir=`pwd`
+
+  M2_HOME=`dirname "$PRG"`/..
+
+  # make it fully qualified
+  M2_HOME=`cd "$M2_HOME" && pwd`
+
+  cd "$saveddir"
+  # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --unix "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME="`(cd "$M2_HOME"; pwd)`"
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="`which javac`"
+  if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=`which readlink`
+    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+      if $darwin ; then
+        javaHome="`dirname \"$javaExecutable\"`"
+        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+      else
+        javaExecutable="`readlink -f \"$javaExecutable\"`"
+      fi
+      javaHome="`dirname \"$javaExecutable\"`"
+      javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="`\\unset -f command; \\command -v java`"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+  echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+
+  if [ -z "$1" ]
+  then
+    echo "Path not specified to find_maven_basedir"
+    return 1
+  fi
+
+  basedir="$1"
+  wdir="$1"
+  while [ "$wdir" != '/' ] ; do
+    if [ -d "$wdir"/.mvn ] ; then
+      basedir=$wdir
+      break
+    fi
+    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+    if [ -d "${wdir}" ]; then
+      wdir=`cd "$wdir/.."; pwd`
+    fi
+    # end of workaround
+  done
+  echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    echo "$(tr -s '\n' ' ' < "$1")"
+  fi
+}
+
+BASE_DIR=`find_maven_basedir "$(pwd)"`
+if [ -z "$BASE_DIR" ]; then
+  exit 1;
+fi
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Found .mvn/wrapper/maven-wrapper.jar"
+    fi
+else
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
+    fi
+    if [ -n "$MVNW_REPOURL" ]; then
+      jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    else
+      jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    fi
+    while IFS="=" read key value; do
+      case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
+      esac
+    done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Downloading from: $jarUrl"
+    fi
+    wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
+    if $cygwin; then
+      wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
+    fi
+
+    if command -v wget > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found wget ... using wget"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        else
+            wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        fi
+    elif command -v curl > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found curl ... using curl"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            curl -o "$wrapperJarPath" "$jarUrl" -f
+        else
+            curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
+        fi
+
+    else
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Falling back to using Java to download"
+        fi
+        javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
+        # For Cygwin, switch paths to Windows format before running javac
+        if $cygwin; then
+          javaClass=`cygpath --path --windows "$javaClass"`
+        fi
+        if [ -e "$javaClass" ]; then
+            if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Compiling MavenWrapperDownloader.java ..."
+                fi
+                # Compiling the Java class
+                ("$JAVA_HOME/bin/javac" "$javaClass")
+            fi
+            if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                # Running the downloader
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Running MavenWrapperDownloader.java ..."
+                fi
+                ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
+            fi
+        fi
+    fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+if [ "$MVNW_VERBOSE" = true ]; then
+  echo $MAVEN_PROJECTBASEDIR
+fi
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --path --windows "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+  [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+    MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  $MAVEN_DEBUG_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" \
+  "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

mvnw.cmd

@@ -0,0 +1,188 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    https://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
+if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %DOWNLOAD_URL%
+    )
+
+    powershell -Command "&{"^
+		"$webclient = new-object System.Net.WebClient;"^
+		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+		"}"^
+		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
+		"}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% ^
+  %JVM_CONFIG_MAVEN_PROPS% ^
+  %MAVEN_OPTS% ^
+  %MAVEN_DEBUG_OPTS% ^
+  -classpath %WRAPPER_JAR% ^
+  "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
+  %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
+if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%"=="on" pause
+
+if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+
+cmd /C exit /B %ERROR_CODE%

pom.xml

@@ -0,0 +1,142 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <!-- 继承方式使用SpringBoot -->
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.2.1.RELEASE</version>
+        <relativePath/>
+    </parent>
+
+    <groupId>com.zsz</groupId>
+    <artifactId>zhxy</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+
+    <name>zhxy</name>
+    <description>zhxy</description>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <maven.compiler.encoding>UTF-8</maven.compiler.encoding>
+    </properties>
+
+
+
+    <dependencies>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <!--单元测试启动器-->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <!-- thymeleaf支持-->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+        </dependency>
+
+        <!--  mybatis-plus-->
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-boot-starter</artifactId>
+            <version>3.3.1</version>
+        </dependency>
+
+        <!-- 简化POJO实体类开发 -->
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+
+        <!--mysql-->
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-generator</artifactId>
+            <version>3.3.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.freemarker</groupId>
+            <artifactId>freemarker</artifactId>
+            <version>2.3.31</version>
+        </dependency>
+
+        <!--swagger-->
+        <dependency>
+            <groupId>io.springfox</groupId>
+            <artifactId>springfox-swagger2</artifactId>
+            <version>2.7.0</version>
+        </dependency>
+        <!--swagger ui-->
+        <dependency>
+            <groupId>io.springfox</groupId>
+            <artifactId>springfox-swagger-ui</artifactId>
+            <version>2.7.0</version>
+        </dependency>
+        <!--swagger2  增强版接口文档-->
+        <dependency>
+            <groupId>com.github.xiaoymin</groupId>
+            <artifactId>knife4j-spring-boot-starter</artifactId>
+            <version>2.0.4</version>
+        </dependency>
+
+
+        <!--开发者工具-->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-devtools</artifactId>
+            <optional>true</optional>
+        </dependency>
+
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>1.2.29</version>
+        </dependency>
+
+        <!-- JWT生成Token-->
+        <dependency>
+            <groupId>io.jsonwebtoken</groupId>
+            <artifactId>jjwt</artifactId>
+            <version>0.7.0</version>
+        </dependency>
+
+        <dependency>
+            <groupId>commons-fileupload</groupId>
+            <artifactId>commons-fileupload</artifactId>
+            <version>1.4</version>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <!--spring boot maven插件 , 可以将项目运行依赖的jar包打到我们的项目中-->
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+
+</project>

src/main/java/com/zsz/ZhxyApplication.java

@@ -0,0 +1,25 @@
+package com.zsz;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.ConfigurableApplicationContext;
+import org.springframework.core.env.ConfigurableEnvironment;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
+@SpringBootApplication
+@Slf4j
+public class ZhxyApplication {
+
+    public static void main(String[] args) throws UnknownHostException {
+        log.info("服务开始启动~");
+        ConfigurableApplicationContext applicationContext = SpringApplication.run(ZhxyApplication.class, args);
+        ConfigurableEnvironment env = applicationContext.getEnvironment();
+
+
+        log.info("-------服务启动完成:{}-------", InetAddress.getLocalHost().getHostAddress());
+    }
+
+}

src/main/java/com/zsz/config/ConfigurerAdapter.java

@@ -0,0 +1,46 @@
+/*
+ *  Copyright 2019-2020 Zheng Jie
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.zsz.config;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+import javax.annotation.Resource;
+
+
+/**
+ * WebMvcConfigurer
+ *
+ * @author Zheng Jie
+ * @date 2018-11-30
+ */
+@Configuration
+//@EnableWebMvc
+public class ConfigurerAdapter implements WebMvcConfigurer {
+
+    @Resource
+    private SystemUtil systemUtil;
+
+    public static final String PATH_PREFIX = "upload/";
+
+    @Override
+    public void addResourceHandlers(ResourceHandlerRegistry registry) {
+        registry.addResourceHandler("/" + PATH_PREFIX + "**").addResourceLocations("file:" + systemUtil.getFilePrefix());
+
+    }
+
+}

src/main/java/com/zsz/config/MpConfig.java

@@ -0,0 +1,25 @@
+package com.zsz.config;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+
+@Configuration
+@MapperScan("com.zsz.mapper")
+public class MpConfig {
+
+    /**
+     * 分页插件
+     */
+    @Bean
+    public PaginationInterceptor paginationInterceptor() {
+        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
+        // paginationInterceptor.setLimit(你的最大单页限制数量，默认 500 条，小于 0 如 -1 不受限制);
+        return paginationInterceptor;
+    }
+
+
+}

src/main/java/com/zsz/config/Swagger2Config.java

@@ -0,0 +1,94 @@
+package com.zsz.config;
+
+import com.google.common.base.Predicates;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import springfox.documentation.builders.ApiInfoBuilder;
+import springfox.documentation.builders.ParameterBuilder;
+import springfox.documentation.builders.PathSelectors;
+import springfox.documentation.builders.RequestHandlerSelectors;
+import springfox.documentation.schema.ModelRef;
+import springfox.documentation.service.ApiInfo;
+import springfox.documentation.service.Contact;
+import springfox.documentation.service.Parameter;
+import springfox.documentation.spi.DocumentationType;
+import springfox.documentation.spring.web.plugins.Docket;
+import springfox.documentation.swagger2.annotations.EnableSwagger2;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Swagger2配置信息
+ */
+@Configuration
+@EnableSwagger2
+public class Swagger2Config {
+
+    @Bean
+    public Docket webApiConfig(){
+
+        //添加head参数start
+        List<Parameter> pars = new ArrayList<>();
+        ParameterBuilder tokenPar = new ParameterBuilder();
+        tokenPar.name("userId")
+                .description("用户ID")
+                .defaultValue("1")
+                .modelRef(new ModelRef("string"))
+                .parameterType("header")
+                .required(false)
+                .build();
+        pars.add(tokenPar.build());
+
+        ParameterBuilder tmpPar = new ParameterBuilder();
+        tmpPar.name("userTempId")
+                .description("临时用户ID")
+                .defaultValue("1")
+                .modelRef(new ModelRef("string"))
+                .parameterType("header")
+                .required(false)
+                .build();
+        pars.add(tmpPar.build());
+        //添加head参数end
+
+        return new Docket(DocumentationType.SWAGGER_2)
+                .groupName("webApi")
+                .apiInfo(webApiInfo())
+                .select()
+                //可以测试请求头中：输入token
+                //.apis(RequestHandlerSelectors.withClassAnnotation(ApiOperation.class))
+                .apis(RequestHandlerSelectors.basePackage("com.zsz.controller"))
+                //过滤掉admin路径下的所有页面
+                //.paths(Predicates.and(PathSelectors.regex("/sms/.*")))
+                //过滤掉所有error或error.*页面
+                //.paths(Predicates.not(PathSelectors.regex("/error.*")))
+                .build()
+                .globalOperationParameters(pars);
+
+    }
+
+
+
+    private ApiInfo webApiInfo(){
+
+        return new ApiInfoBuilder()
+                .title("网站-API文档")
+                .description("本文档描述了网站微服务接口定义")
+                .version("1.0")
+                .contact(new Contact("atguigu", "http://atguigu.com", "512111559@qq.com"))
+                .build();
+    }
+
+    private ApiInfo adminApiInfo(){
+
+        return new ApiInfoBuilder()
+                .title("后台管理系统-API文档")
+                .description("本文档描述了后台管理系统微服务接口定义")
+                .version("1.0")
+                .contact(new Contact("atguigu", "http://atguigu.com", "512111559@qq.com"))
+                .build();
+    }
+
+
+}

src/main/java/com/zsz/config/SystemUtil.java

@@ -0,0 +1,56 @@
+package com.zsz.config;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author :         Mingxuan_x
+ * @version :        1.0
+ * @Description: 系统工具类
+ * @Telephone :      15135964789
+ * @createDate :     2021/4/11 14:38
+ * @updateUser :     Mingxuan_x
+ * @updateDate :     2021/4/11 14:38
+ * @updateRemark :   修改内容
+ **/
+@Component
+public class SystemUtil {
+
+    @Value("${file.upload.windows.dir}")
+    private String windowsPath;
+
+
+    @Value("${file.upload.linux.dir}")
+    private String linuxPath;
+
+    @Value("${file.upload.mac.dir}")
+    private String macPath;
+
+
+    private final String LINUX = "linux";
+    private final String WINDOWS = "windows";
+
+    /**
+     * 获取文件存储路径
+     *
+     * @return:
+     * @Author: Mingxuan_X
+     * @Date: 2021/4/11
+     */
+
+    public String getFilePrefix() {
+        String s = null;
+        //判断操作系统环境
+        String environment = System.getProperty("os.name").toLowerCase();
+        if (environment.contains(LINUX)) {
+            s = linuxPath;
+        } else if (environment.contains(WINDOWS)) {
+            s = windowsPath;
+        } else {
+            s = macPath;
+        }
+        return s;
+    }
+
+
+}

src/main/java/com/zsz/controller/AdminController.java

@@ -0,0 +1,62 @@
+package com.zsz.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.zsz.pojo.Admin;
+import com.zsz.service.AdminService;
+import com.zsz.util.MD5;
+import com.zsz.util.Result;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@Api("管理员管理器")
+@RestController
+@RequestMapping("/sms/adminController")
+public class AdminController {
+
+    @Autowired
+    AdminService adminService;
+
+    //   http://localhost:8080/sms/adminController/getAllAdmin/1/3?adminName=
+    @ApiOperation("根据分页条件查询管理员信息")
+    @GetMapping("/getAllAdmin/{pageNo}/{pageSize}")
+    public Result getAllAdmin(
+            @ApiParam("分页查询的页码数") @PathVariable("pageNo") Integer pageNo,
+            @ApiParam("分页查询的页大小") @PathVariable("pageSize") Integer pageSize,
+            @ApiParam("要查询的管理员姓名") String adminName
+    ){
+        Page<Admin> adminPage = new Page<>(pageNo, pageSize);
+        Page<Admin> adminPage1 = adminService.getAllAdminData(adminPage,adminName);
+        return Result.ok(adminPage1);
+    }
+
+    //   http://localhost:8080/sms/adminController/saveOrUpdateAdmin
+    @ApiOperation("新增或者修改管理员信息")
+    @PostMapping("/saveOrUpdateAdmin")
+    public Result saveOrUpdateAdmin(
+            @ApiParam("提交的管理员信息") @RequestBody Admin admin
+    ){
+        Integer id = admin.getId();
+        if (null == id || 0 == id){
+            String password = admin.getPassword();
+            String encrypt = MD5.encrypt(password);
+            admin.setPassword(encrypt);
+        }
+        adminService.saveOrUpdate(admin);
+        return Result.ok();
+    }
+
+    //   http://localhost:8080/sms/adminController/deleteAdmin
+    @ApiOperation("删除单个或多个管理员信息")
+    @DeleteMapping("/deleteAdmin")
+    public Result deleteAdmin(
+            @ApiParam("要删除的管理员的id列表") @RequestBody List<Integer> ids
+    ){
+        adminService.removeByIds(ids);
+        return Result.ok();
+    }
+}

src/main/java/com/zsz/controller/ClazzController.java

@@ -0,0 +1,62 @@
+package com.zsz.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.zsz.pojo.Clazz;
+import com.zsz.service.ClazzService;
+import com.zsz.util.Result;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import io.swagger.models.auth.In;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@Api("班级控制器")
+@RestController
+@RequestMapping("/sms/clazzController")
+public class ClazzController {
+
+    @Autowired
+    ClazzService clazzService;
+
+    @ApiOperation("获取所有班级信息")
+    @GetMapping("/getClazzs")
+    public Result getClazzs(){
+        List<Clazz> clazzs = clazzService.getClazzs();
+        return Result.ok(clazzs);
+    }
+
+
+    //     http://localhost:8080/sms/clazzController/getClazzsByOpr/1/3?gradeName=&name=
+    @ApiOperation("根据年级名称和班级名称获取班级信息，带分页")
+    @GetMapping("/getClazzsByOpr/{pageNo}/{pageSize}")
+    public Result getClazzsByOpr(
+            @ApiParam("分页查询的页码数") @PathVariable("pageNo") Integer pageNo,
+            @ApiParam("分页查询的页大小") @PathVariable("pageSize") Integer pageSize,
+            @ApiParam("班级信息") Clazz clazz
+    ){
+        Page<Clazz> clazzPage = new Page<>(pageNo, pageSize);
+        Page<Clazz> page = clazzService.getClazzData(clazzPage,clazz);
+        return Result.ok(page);
+    }
+
+    @ApiOperation("增加或修改班级信息")
+    @PostMapping("/saveOrUpdateClazz")
+    public Result saveOrUpdateClazz(
+            @ApiParam("Json格式的班级信息") @RequestBody Clazz clazz
+    ){
+        clazzService.saveOrUpdate(clazz);
+        return Result.ok();
+    }
+
+    @ApiOperation("删除班级信息")
+    @DeleteMapping("/deleteClazz")
+    public Result deleteClazz(
+            @ApiParam("数组格式的班级ID") @RequestBody List<Integer> ids
+    ){
+        clazzService.removeByIds(ids);
+        return Result.ok();
+    }
+}

src/main/java/com/zsz/controller/GradeController.java

@@ -0,0 +1,76 @@
+package com.zsz.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.zsz.pojo.Grade;
+import com.zsz.service.GradeService;
+import com.zsz.util.Result;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import io.swagger.models.auth.In;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.util.StringUtils;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@Api("年级控制器")
+@RestController
+@RequestMapping("/sms/gradeController")
+public class GradeController {
+
+    @Autowired
+    GradeService gradeService;
+
+    @GetMapping("/getGrades")
+    public Result getGrades(){
+        List<Grade> grades = gradeService.getGrades();
+        return Result.ok(grades);
+    }
+
+
+    //请求路径 /sms/gradeController/getGrades/1/3?gradeName=
+
+    /**
+     * 年级管理页面分页展示数据，查询以及重置方法
+     * @param pageNo
+     * @param pageSize
+     * @param gradeName
+     * @return
+     */
+    @ApiOperation("根据年级名称模糊查询，带分页")
+    @GetMapping("/getGrades/{pageNo}/{pageSize}")
+    public Result getGrades(@ApiParam("分页查询的页码数") @PathVariable("pageNo") Integer pageNo,
+                            @ApiParam("分页查询的页大小") @PathVariable("pageSize") Integer pageSize,
+                            @ApiParam("分页查询模糊匹配的名称") String gradeName){
+
+        //设置分页信息
+        Page<Grade> gradePage = new Page<>(pageNo, pageSize);
+        //执行服务层方法，查询出数据
+        Page<Grade> page = gradeService.getGradesData(gradePage,gradeName);
+
+        return Result.ok(page);
+    }
+
+
+    /**
+     * 年级修改和添加方法
+     * @param grade
+     * @return
+     */
+    @ApiOperation("新增或修改grade,有id属性是修改，没有则是增加")
+    @PostMapping("/saveOrUpdateGrade")
+    public Result saveOrUpdateGrade(@ApiParam("Json格式的Grade对象") @RequestBody Grade grade){
+        gradeService.saveOrUpdate(grade);
+
+        return Result.ok();
+    }
+
+    @ApiOperation("删除Grade信息")
+    @DeleteMapping("/deleteGrade")
+    public Result deleteGrade(@ApiParam("要删除的所有的grade的id的Json集合") @RequestBody List<Integer> id){
+
+        gradeService.removeByIds(id);
+        return Result.ok();
+    }
+}

src/main/java/com/zsz/controller/StudentController.java

@@ -0,0 +1,63 @@
+package com.zsz.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.zsz.pojo.Student;
+import com.zsz.service.StudentService;
+import com.zsz.util.MD5;
+import com.zsz.util.Result;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@Api("学生控制器")
+@RestController
+@RequestMapping("/sms/studentController")
+public class StudentController {
+
+    @Autowired
+    StudentService studentService;
+
+    //   http://localhost:8080/sms/studentController/getStudentByOpr/1/3?clazzName=&name=
+    @ApiOperation("根据分页条件获取学生分页数据")
+    @GetMapping("/getStudentByOpr/{pageNo}/{pageSize}")
+    public Result getStudentByOpr(
+            @ApiParam("分页查询的页码数") @PathVariable("pageNo") Integer pageNo,
+            @ApiParam("分页查询的页大小") @PathVariable("pageSize") Integer pageSize,
+            @ApiParam("学生信息") Student student
+    ){
+        Page<Student> studentPage = new Page<>(pageNo,pageSize);
+        Page<Student> studentPage1 = studentService.getStudentData(studentPage,student);
+        return Result.ok(studentPage1);
+    }
+
+    //  http://localhost:8080/sms/studentController/addOrUpdateStudent
+    @ApiOperation("新增或更改学生信息")
+    @PostMapping("/addOrUpdateStudent")
+    public Result addOrUpdateStudent(
+            @ApiParam("请求中携带的要修改信息的学生对象") @RequestBody Student student
+    ){
+        Integer id = student.getId();
+        if (null == id || 0 == id){
+            String password = student.getPassword();
+            String encrypt = MD5.encrypt(password);
+            student.setPassword(encrypt);
+        }
+
+        studentService.saveOrUpdate(student);
+        return Result.ok();
+    }
+
+    //  http://localhost:8080/sms/studentController/delStudentById
+    @ApiOperation("删除单个或多个学生信息")
+    @DeleteMapping("/delStudentById")
+    public Result delStudentById(
+            @ApiParam("要删除的学生id的集合") @RequestBody List<Integer> ids
+    ){
+        studentService.removeByIds(ids);
+        return Result.ok();
+    }
+}

src/main/java/com/zsz/controller/SystemController.java

@@ -0,0 +1,255 @@
+package com.zsz.controller;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.zsz.config.SystemUtil;
+import com.zsz.pojo.Admin;
+import com.zsz.pojo.LoginForm;
+import com.zsz.pojo.Student;
+import com.zsz.pojo.Teacher;
+import com.zsz.service.AdminService;
+import com.zsz.service.StudentService;
+import com.zsz.service.TeacherService;
+import com.zsz.util.*;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.annotation.Resource;
+import javax.imageio.ImageIO;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.awt.image.BufferedImage;
+import java.io.IOException;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+import static com.zsz.config.ConfigurerAdapter.PATH_PREFIX;
+
+@Api("系统控制器")
+@RestController
+@RequestMapping("/sms/system")
+public class SystemController {
+
+    @Autowired
+    AdminService adminService;
+    @Autowired
+    StudentService studentService;
+    @Autowired
+    TeacherService teacherService;
+
+    @Resource
+    private SystemUtil systemUtil;
+
+    @Resource
+    private LocalUploadUtil localUploadUtil;
+
+    //  http://localhost:8080/sms/system/headerImgUpload
+    @ApiOperation("头像上传")
+    @PostMapping("/headerImgUpload")
+    public Result headerImgUpload(
+            @RequestPart("multipartFile") MultipartFile multipartFile
+    ) {
+
+        //保存图片
+
+        String upload = localUploadUtil.upload(multipartFile);
+
+        return Result.ok(upload);
+    }
+
+    //从请求头中的token信息获取用户类型，并响应用户信息
+    @ApiOperation("从请求头中的token信息中获取用户类型，并响应用户信息")
+    @GetMapping("/getInfo")
+    public Result getInfoByToken(
+            @ApiParam("请求头中的token信息") @RequestHeader("token") String token) {
+        //验证token是否已经失效
+        boolean expiration = JwtHelper.isExpiration(token);
+        if (expiration) {
+            return Result.build(null, ResultCodeEnum.TOKEN_ERROR);
+        }
+        Long userId = JwtHelper.getUserId(token);
+        Integer userType = JwtHelper.getUserType(token);
+        Map<String, Object> stringObjectLinkedHashMap = new LinkedHashMap<>();
+        switch (userType) {
+            case 1:
+                Admin admin = adminService.getAdminById(userId);
+                stringObjectLinkedHashMap.put("userType", 1);
+                stringObjectLinkedHashMap.put("user", admin);
+                break;
+            case 2:
+                Student student = studentService.getStudentById(userId);
+                stringObjectLinkedHashMap.put("userType", 2);
+                stringObjectLinkedHashMap.put("user", student);
+                break;
+            case 3:
+                Teacher teacher = teacherService.getTeacherById(userId);
+                stringObjectLinkedHashMap.put("userType", 3);
+                stringObjectLinkedHashMap.put("user", teacher);
+                break;
+        }
+        return Result.ok(stringObjectLinkedHashMap);
+    }
+
+    //将前端提交POST请求的信息封装起来，使用@RequestBody注解
+    @ApiOperation("登录功能实现，首先校验验证码是否失效和正确，然后从提交的表单中判断用户类型，获取不同的响应信息")
+    @PostMapping("/login")
+    public Result login(
+            @ApiParam("用户登录提交的表单") @RequestBody LoginForm loginForm,
+            @ApiParam("请求") HttpServletRequest request) {
+        //校验用户输入的验证码和session中的验证码
+        HttpSession session = request.getSession();
+        String sessionVerifiCode = (String) session.getAttribute("verifiCode");
+        String loginVerifiCode = loginForm.getVerifiCode();
+        //1.session中验证码失效了
+        if ("".equals(sessionVerifiCode)) {
+            return Result.fail().message("验证码失效，请刷新页面重试");
+        }
+        if (!loginVerifiCode.equalsIgnoreCase(sessionVerifiCode)) {
+            return Result.fail().message("验证码输入有误！");
+        }
+        //验证码使用完毕，移除当前请求域中的验证码
+        session.removeAttribute("verifiCode");
+
+        //准备一个map集合，存放用户响应的信息
+        Map<String, Object> map = new LinkedHashMap<>();
+        //2.根据选择的用户类型去不同角色的用户表中查询用户，判断用户名和密码是否正确
+        switch (loginForm.getUserType()) {
+            case 1:
+                try {
+                    //调用服务层登录方法,根据用户提交的LoginInfo信息,查询对应的Admin对象,找不到返回Null
+                    Admin admin = adminService.login(loginForm);
+                    if (admin != null) {
+                        //登录成功，将用户ID和用户类型转换为token口令，作为信息响应给前端
+                        map.put("token", JwtHelper.createToken(admin.getId().longValue(), 1));
+                    } else {
+                        throw new RuntimeException("用户名或者密码有误！");
+                    }
+                    return Result.ok(map);
+                } catch (RuntimeException e) {
+                    e.printStackTrace();
+                    //捕获异常，向用户响应错误信息
+                    return Result.fail().message(e.getMessage());
+                }
+            case 2:
+                try {
+                    //调用服务层登录方法,根据用户提交的LoginInfo信息,查询对应的Admin对象,找不到返回Null
+                    Student student = studentService.login(loginForm);
+                    if (student != null) {
+                        //登录成功，将用户ID和用户类型转换为token口令，作为信息响应给前端
+                        map.put("token", JwtHelper.createToken(student.getId().longValue(), 2));
+                    } else {
+                        throw new RuntimeException("用户名或者密码有误！");
+                    }
+                    return Result.ok(map);
+                } catch (RuntimeException e) {
+                    e.printStackTrace();
+                    //捕获异常，向用户响应错误信息
+                    return Result.fail().message(e.getMessage());
+                }
+            case 3:
+                try {
+                    //调用服务层登录方法,根据用户提交的LoginInfo信息,查询对应的Admin对象,找不到返回Null
+                    Teacher teacher = teacherService.login(loginForm);
+                    if (teacher != null) {
+                        //登录成功，将用户ID和用户类型转换为token口令，作为信息响应给前端
+                        map.put("token", JwtHelper.createToken(teacher.getId().longValue(), 3));
+                    } else {
+                        throw new RuntimeException("用户名或者密码有误！");
+                    }
+                    return Result.ok(map);
+                } catch (RuntimeException e) {
+                    e.printStackTrace();
+                    //捕获异常，向用户响应错误信息
+                    return Result.fail().message(e.getMessage());
+                }
+        }
+        return Result.fail().message("查无此人!");
+    }
+
+    @ApiOperation("获取验证码图片")
+    @GetMapping("/getVerifiCodeImage")
+    public void getVerifiCodeImage(HttpServletRequest request, HttpServletResponse response) {
+        //获取验证码图片
+        BufferedImage verifiCodeImage = CreateVerifiCodeImage.getVerifiCodeImage();
+        //获取图片上的验证码
+        String verifiCode = new String(CreateVerifiCodeImage.getVerifiCode());
+        //将验证码文本放入Session域，为下一次验证做准备
+        HttpSession session = request.getSession();
+        session.setAttribute("verifiCode", verifiCode);
+        //将验证码图片响应给浏览器
+        try {
+            ImageIO.write(verifiCodeImage, "JPEG", response.getOutputStream());
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    //  POST  http://localhost:8080/sms/system/updatePwd/admin/admin123
+    @ApiOperation("修改密码")
+    @PostMapping("/updatePwd/{oldPwd}/{newPwd}")
+    public Result updatePwd(
+            @ApiParam("原密码") @PathVariable("oldPwd") String oldPwd,
+            @ApiParam("新密码") @PathVariable("newPwd") String newPwd,
+            @ApiParam("token信息，用来判断当前登录的用户类型") @RequestHeader String token
+    ) {
+        //判断token是否失效
+        boolean expiration = JwtHelper.isExpiration(token);
+        if (expiration) {
+            return Result.fail().message("token失效，请重新登录。");
+        }
+
+        //从token中获取用户id，用户类型，判断从哪个表中查询
+        Long userId = JwtHelper.getUserId(token);
+        Integer userType = JwtHelper.getUserType(token);
+
+        //请求链接中原密码和新密码都是以明文方式传输的，数据库中的密码是以密文存储的，所以要将原密码和新密码转换成密文
+        String encryptOldPwd = MD5.encrypt(oldPwd);
+        String encryptNewPwd = MD5.encrypt(newPwd);
+
+        switch (userType) {
+            case 1:
+                QueryWrapper<Admin> adminQueryWrapper = new QueryWrapper<>();
+                adminQueryWrapper.eq("id", userId);
+                adminQueryWrapper.eq("password", encryptOldPwd);
+                Admin one = adminService.getOne(adminQueryWrapper);
+                if (one != null) {
+                    one.setPassword(encryptNewPwd);
+                    adminService.saveOrUpdate(one);
+                } else {
+                    return Result.fail().message("原密码错误！");
+                }
+                break;
+            case 2:
+                QueryWrapper<Student> studentQueryWrapper = new QueryWrapper<>();
+                studentQueryWrapper.eq("id", userId);
+                studentQueryWrapper.eq("password", encryptOldPwd);
+                Student studentServiceOne = studentService.getOne(studentQueryWrapper);
+                if (studentServiceOne != null) {
+                    studentServiceOne.setPassword(encryptNewPwd);
+                    studentService.saveOrUpdate(studentServiceOne);
+                } else {
+                    return Result.fail().message("原密码错误!");
+                }
+                break;
+            case 3:
+                QueryWrapper<Teacher> teacherQueryWrapper = new QueryWrapper<>();
+                teacherQueryWrapper.eq("id", userId);
+                teacherQueryWrapper.eq("password", encryptOldPwd);
+                Teacher teacherServiceOne = teacherService.getOne(teacherQueryWrapper);
+                if (teacherServiceOne != null) {
+                    teacherServiceOne.setPassword(encryptNewPwd);
+                    teacherService.saveOrUpdate(teacherServiceOne);
+                } else {
+                    return Result.fail().message("原密码错误!");
+                }
+                break;
+        }
+
+        return Result.ok();
+    }
+
+}

src/main/java/com/zsz/controller/TeacherController.java

@@ -0,0 +1,63 @@
+package com.zsz.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.zsz.pojo.Teacher;
+import com.zsz.service.TeacherService;
+import com.zsz.util.MD5;
+import com.zsz.util.Result;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@Api("教师管理器")
+@RestController
+@RequestMapping("/sms/teacherController")
+public class TeacherController {
+
+    @Autowired
+    TeacherService teacherService;
+
+    //   http://localhost:8080/sms/teacherController/getTeachers/1/3?clazzName=&name=
+    @ApiOperation("根据分页条件获取教师信息")
+    @GetMapping("/getTeachers/{pageNo}/{pageSize}")
+    public Result getTeachers(
+            @ApiParam("分页查询的页码数") @PathVariable("pageNo") Integer pageNo,
+            @ApiParam("分页查询的页大小") @PathVariable("pageSize") Integer pageSize,
+            @ApiParam("分页查询的班级名称和教师名称") Teacher teacher
+    ){
+        Page<Teacher> teacherPage = new Page<>(pageNo, pageSize);
+        Page<Teacher> teacherPage1 = teacherService.getTeacherData(teacherPage,teacher);
+        return Result.ok(teacherPage1);
+    }
+
+    //  http://localhost:8080/sms/teacherController/saveOrUpdateTeacher
+    @ApiOperation("新增或者更改教师信息")
+    @PostMapping("/saveOrUpdateTeacher")
+    public Result saveOrUpdateTeacher(
+            @ApiParam("要提交的教师信息") @RequestBody Teacher teacher
+    ){
+        Integer id = teacher.getId();
+        if (null == id || 0 == id){
+            String password = teacher.getPassword();
+            String encrypt = MD5.encrypt(password);
+            teacher.setPassword(encrypt);
+        }
+        teacherService.saveOrUpdate(teacher);
+        return Result.ok();
+    }
+
+    //   http://localhost:8080/sms/teacherController/deleteTeacher
+    @ApiOperation("删除单个或多个老师信息")
+    @DeleteMapping("/deleteTeacher")
+    public Result deleteTeacher(
+            @ApiParam("要删除的教师id列表") @RequestBody List<Integer> ids
+    ){
+
+        teacherService.removeByIds(ids);
+        return Result.ok();
+    }
+}

src/main/java/com/zsz/mapper/AdminMapper.java

@@ -0,0 +1,9 @@
+package com.zsz.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.zsz.pojo.Admin;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface AdminMapper extends BaseMapper<Admin> {
+}

src/main/java/com/zsz/mapper/ClazzMapper.java

@@ -0,0 +1,9 @@
+package com.zsz.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.zsz.pojo.Clazz;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface ClazzMapper extends BaseMapper<Clazz> {
+}

src/main/java/com/zsz/mapper/GradeMapper.java

@@ -0,0 +1,9 @@
+package com.zsz.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.zsz.pojo.Grade;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface GradeMapper extends BaseMapper<Grade> {
+}

src/main/java/com/zsz/mapper/StudentMapper.java

@@ -0,0 +1,9 @@
+package com.zsz.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.zsz.pojo.Student;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface StudentMapper extends BaseMapper<Student> {
+}

src/main/java/com/zsz/mapper/TeacherMapper.java

@@ -0,0 +1,9 @@
+package com.zsz.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.zsz.pojo.Teacher;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface TeacherMapper extends BaseMapper<Teacher> {
+}

src/main/java/com/zsz/pojo/Admin.java

@@ -0,0 +1,24 @@
+package com.zsz.pojo;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@TableName("tb_admin")
+public class Admin {
+    @TableId(value = "id",type = IdType.AUTO)
+    private Integer id;
+    private String name;
+    private char gender;
+    private String password;
+    private String email;
+    private String telephone;
+    private String address;
+    private String portraitPath;  //头像的图片路径
+}

src/main/java/com/zsz/pojo/Clazz.java

@@ -0,0 +1,24 @@
+package com.zsz.pojo;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@TableName("tb_clazz")
+public class Clazz {
+    @TableId(value = "id",type = IdType.AUTO)
+    private Integer id;
+    private String name;
+    private Integer number;
+    private String introducation;
+    private String headmaster;
+    private String email;
+    private String telephone;
+    private String gradeName;
+}

src/main/java/com/zsz/pojo/Grade.java

@@ -0,0 +1,22 @@
+package com.zsz.pojo;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@TableName("tb_grade")
+public class Grade {
+    @TableId(value = "id",type = IdType.AUTO)
+    private Integer id;
+    private String name;
+    private String manager;
+    private String email;
+    private String telephone;
+    private String introducation;
+}

src/main/java/com/zsz/pojo/LoginForm.java

@@ -0,0 +1,14 @@
+package com.zsz.pojo;
+
+import lombok.Data;
+
+/**
+ * @description: 用户登录表单信息
+ */
+@Data
+public class LoginForm {
+    private String username;
+    private String password;
+    private String verifiCode;
+    private Integer userType;
+}

src/main/java/com/zsz/pojo/Student.java

@@ -0,0 +1,27 @@
+package com.zsz.pojo;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@TableName("tb_student")
+public class Student {
+    @TableId(value = "id",type = IdType.AUTO)
+    private Integer id;
+    private String sno;
+    private String name;
+    private char gender;
+    private String password;
+    private String email;
+    private String telephone;
+    private String address;
+    private String introducation;
+    private String portraitPath;
+    private String clazzName;
+}

src/main/java/com/zsz/pojo/Teacher.java

@@ -0,0 +1,26 @@
+package com.zsz.pojo;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@TableName("tb_teacher")
+public class Teacher {
+    @TableId(value = "id",type = IdType.AUTO)
+    private Integer id;
+    private String tno;
+    private String name;
+    private char gender;
+    private String password;
+    private String email;
+    private String telephone;
+    private String address;
+    private String portraitPath;
+    private String clazzName;
+}

src/main/java/com/zsz/service/AdminService.java

@@ -0,0 +1,14 @@
+package com.zsz.service;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.zsz.pojo.Admin;
+import com.zsz.pojo.LoginForm;
+
+public interface AdminService extends IService<Admin> {
+    Admin login(LoginForm loginForm);
+
+    Admin getAdminById(Long userId);
+
+    Page<Admin> getAllAdminData(Page<Admin> adminPage, String adminName);
+}

src/main/java/com/zsz/service/ClazzService.java

@@ -0,0 +1,13 @@
+package com.zsz.service;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.zsz.pojo.Clazz;
+
+import java.util.List;
+
+public interface ClazzService extends IService<Clazz> {
+    Page<Clazz> getClazzData(Page<Clazz> clazzPage, Clazz clazz);
+
+    List<Clazz> getClazzs();
+}

src/main/java/com/zsz/service/GradeService.java

@@ -0,0 +1,15 @@
+package com.zsz.service;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.zsz.pojo.Grade;
+
+import java.util.List;
+
+public interface GradeService extends IService<Grade> {
+    Page<Grade> getGradesData(Page<Grade> gradePage, String gradeName);
+
+    List<Grade> getGrades();
+
+}
+

src/main/java/com/zsz/service/StudentService.java

@@ -0,0 +1,15 @@
+package com.zsz.service;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.zsz.pojo.LoginForm;
+import com.zsz.pojo.Student;
+
+public interface StudentService extends IService<Student> {
+    Student login(LoginForm loginForm);
+
+    Student getStudentById(Long userId);
+
+    Page<Student> getStudentData(Page<Student> studentPage, Student student);
+}
+

src/main/java/com/zsz/service/TeacherService.java

@@ -0,0 +1,15 @@
+package com.zsz.service;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.zsz.pojo.LoginForm;
+import com.zsz.pojo.Teacher;
+
+public interface TeacherService extends IService<Teacher> {
+    Teacher login(LoginForm loginForm);
+
+    Teacher getTeacherById(Long userId);
+
+    Page<Teacher> getTeacherData(Page<Teacher> teacherPage, Teacher teacher);
+}
+

src/main/java/com/zsz/service/impl/AdminServiceImpl.java

@@ -0,0 +1,46 @@
+package com.zsz.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zsz.mapper.AdminMapper;
+import com.zsz.pojo.Admin;
+import com.zsz.pojo.LoginForm;
+import com.zsz.service.AdminService;
+import com.zsz.util.MD5;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+
+@Service("adminServiceImpl")
+@Transactional
+public class AdminServiceImpl extends ServiceImpl<AdminMapper, Admin> implements AdminService {
+    @Override
+    public Admin login(LoginForm loginForm) {
+        //创建QueryWrapper对象
+        QueryWrapper<Admin> adminQueryWrapper = new QueryWrapper<>();
+        //拼接查询条件
+        adminQueryWrapper.eq("name",loginForm.getUsername());
+        //将密码转换成密文进行查询
+        adminQueryWrapper.eq("password", MD5.encrypt(loginForm.getPassword()));
+        Admin admin = baseMapper.selectOne(adminQueryWrapper);
+        return admin;
+    }
+
+    @Override
+    public Admin getAdminById(Long userId) {
+        QueryWrapper<Admin> adminQueryWrapper = new QueryWrapper<>();
+        adminQueryWrapper.eq("id",userId);
+        return baseMapper.selectOne(adminQueryWrapper);
+    }
+
+    @Override
+    public Page<Admin> getAllAdminData(Page<Admin> adminPage, String adminName) {
+        QueryWrapper<Admin> adminQueryWrapper = new QueryWrapper<>();
+        if (!StringUtils.isEmpty(adminName)){
+            adminQueryWrapper.like("name", adminName);
+        }
+        Page<Admin> page = baseMapper.selectPage(adminPage, adminQueryWrapper);
+        return page;
+    }
+}

src/main/java/com/zsz/service/impl/ClazzServiceImpl.java

@@ -0,0 +1,37 @@
+package com.zsz.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zsz.mapper.ClazzMapper;
+import com.zsz.pojo.Clazz;
+import com.zsz.service.ClazzService;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+
+import java.util.List;
+
+@Service("clazzServiceImpl")
+@Transactional
+public class ClazzServiceImpl extends ServiceImpl<ClazzMapper, Clazz> implements ClazzService {
+    @Override
+    public Page<Clazz> getClazzData(Page<Clazz> clazzPage, Clazz clazz) {
+        QueryWrapper<Clazz> clazzQueryWrapper = new QueryWrapper<>();
+        if (!StringUtils.isEmpty(clazz.getGradeName())){
+            clazzQueryWrapper.like("grade_name",clazz.getGradeName());
+        }
+        if (!StringUtils.isEmpty(clazz.getName())){
+            clazzQueryWrapper.like("name",clazz.getName());
+        }
+        Page<Clazz> selectPage = baseMapper.selectPage(clazzPage, clazzQueryWrapper);
+        return selectPage;
+    }
+
+    @Override
+    public List<Clazz> getClazzs() {
+        QueryWrapper<Clazz> clazzQueryWrapper = new QueryWrapper<>();
+
+        return baseMapper.selectList(clazzQueryWrapper);
+    }
+}

src/main/java/com/zsz/service/impl/GradeServiceImpl.java

@@ -0,0 +1,33 @@
+package com.zsz.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zsz.mapper.GradeMapper;
+import com.zsz.pojo.Grade;
+import com.zsz.service.GradeService;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+
+import java.util.List;
+
+@Service("gradeServiceImpl")
+@Transactional
+public class GradeServiceImpl extends ServiceImpl<GradeMapper, Grade> implements GradeService {
+    @Override
+    public Page<Grade> getGradesData(Page<Grade> gradePage, String gradeName) {
+        QueryWrapper<Grade> gradeQueryWrapper = new QueryWrapper<>();
+        if (!StringUtils.isEmpty(gradeName)){
+            gradeQueryWrapper.like("name",gradeName);
+        }
+        gradeQueryWrapper.orderByDesc("id");
+        Page<Grade> page = baseMapper.selectPage(gradePage, gradeQueryWrapper);
+        return page;
+    }
+
+    @Override
+    public List<Grade> getGrades() {
+        return baseMapper.selectList(null);
+    }
+}

src/main/java/com/zsz/service/impl/StudentServiceImpl.java

@@ -0,0 +1,50 @@
+package com.zsz.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zsz.mapper.StudentMapper;
+import com.zsz.pojo.Admin;
+import com.zsz.pojo.LoginForm;
+import com.zsz.pojo.Student;
+import com.zsz.service.StudentService;
+import com.zsz.util.MD5;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+
+@Service("studentServiceImpl")
+@Transactional
+public class StudentServiceImpl extends ServiceImpl<StudentMapper, Student> implements StudentService {
+    @Override
+    public Student login(LoginForm loginForm) {
+        //创建QueryWapper对象
+        QueryWrapper<Student> studentQueryWrapper = new QueryWrapper<>();
+        //拼接查询条件
+        studentQueryWrapper.eq("name",loginForm.getUsername());
+        studentQueryWrapper.eq("password", MD5.encrypt(loginForm.getPassword()));
+        Student student = baseMapper.selectOne(studentQueryWrapper);
+        return student;
+    }
+
+    @Override
+    public Student getStudentById(Long userId) {
+        QueryWrapper<Student> studentQueryWrapper = new QueryWrapper<>();
+        studentQueryWrapper.eq("id",userId);
+        return baseMapper.selectOne(studentQueryWrapper);
+    }
+
+    @Override
+    public Page<Student> getStudentData(Page<Student> studentPage, Student student) {
+        QueryWrapper<Student> studentQueryWrapper = new QueryWrapper<>();
+        if (!StringUtils.isEmpty(student.getClazzName())){
+            studentQueryWrapper.like("clazz_name",student.getClazzName());
+        }
+        if (!StringUtils.isEmpty(student.getName())){
+            studentQueryWrapper.like("name",student.getName());
+        }
+        Page<Student> studentPage1 = baseMapper.selectPage(studentPage, studentQueryWrapper);
+        return studentPage1;
+    }
+}

src/main/java/com/zsz/service/impl/TeacherServiceImpl.java

@@ -0,0 +1,46 @@
+package com.zsz.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zsz.mapper.TeacherMapper;
+import com.zsz.pojo.LoginForm;
+import com.zsz.pojo.Teacher;
+import com.zsz.service.TeacherService;
+import com.zsz.util.MD5;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+
+@Service("teacherServiceImpl")
+@Transactional
+public class TeacherServiceImpl extends ServiceImpl<TeacherMapper, Teacher> implements TeacherService {
+    @Override
+    public Teacher login(LoginForm loginForm) {
+        QueryWrapper<Teacher> teacherQueryWrapper = new QueryWrapper<>();
+        teacherQueryWrapper.eq("name",loginForm.getUsername());
+        teacherQueryWrapper.eq("password", MD5.encrypt(loginForm.getPassword()));
+        Teacher teacher = baseMapper.selectOne(teacherQueryWrapper);
+        return teacher;
+    }
+
+    @Override
+    public Teacher getTeacherById(Long userId) {
+        QueryWrapper<Teacher> teacherQueryWrapper = new QueryWrapper<>();
+        teacherQueryWrapper.eq("id",userId);
+        return baseMapper.selectOne(teacherQueryWrapper);
+    }
+
+    @Override
+    public Page<Teacher> getTeacherData(Page<Teacher> teacherPage, Teacher teacher) {
+        QueryWrapper<Teacher> teacherQueryWrapper = new QueryWrapper<>();
+        if (!StringUtils.isEmpty(teacher.getClazzName())){
+            teacherQueryWrapper.like("clazz_name",teacher.getClazzName());
+        }
+        if (!StringUtils.isEmpty(teacher.getName())){
+            teacherQueryWrapper.like("name",teacher.getName());
+        }
+        Page<Teacher> Page = baseMapper.selectPage(teacherPage, teacherQueryWrapper);
+        return Page;
+    }
+}

src/main/java/com/zsz/util/CreateVerifiCodeImage.java

@@ -0,0 +1,107 @@
+package com.zsz.util;
+
+import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.util.Random;
+
+/**
+ * @project: ssm_sms
+ * @description: 绘制验证码图片
+ */
+public class CreateVerifiCodeImage {
+
+    private static int WIDTH = 90;
+    private static int HEIGHT = 35;
+    private static int FONT_SIZE = 20; //字符大小
+    private static char[] verifiCode; //验证码
+    private static BufferedImage verifiCodeImage; //验证码图片
+
+    /**
+     * @description: 获取验证码图片
+     * @param: no
+     * @return: java.awt.image.BufferedImage
+     */
+    public static BufferedImage getVerifiCodeImage() {
+        verifiCodeImage = new BufferedImage(WIDTH, HEIGHT, BufferedImage.TYPE_INT_BGR);// create a image
+        Graphics graphics = verifiCodeImage.getGraphics();
+
+        verifiCode = generateCheckCode();
+        drawBackground(graphics);
+        drawRands(graphics, verifiCode);
+
+        graphics.dispose();
+
+        return verifiCodeImage;
+    }
+
+    /**
+     * @description: 获取验证码
+     * @param: no
+     * @return: char[]
+     */
+    public static char[] getVerifiCode() {
+        return verifiCode;
+    }
+
+    /**
+     * @description: 随机生成验证码
+     * @param: no
+     * @return: char[]
+     */
+    private static char[] generateCheckCode() {
+        String chars = "0123456789abcdefghijklmnopqrstuvwxyz" + "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+        char[] rands = new char[4];
+        for (int i = 0; i < 4; i++) {
+            int rand = (int) (Math.random() * (10 + 26 * 2));
+            rands[i] = chars.charAt(rand);
+        }
+        return rands;
+    }
+
+    /**
+     * @description: 绘制验证码
+     * @param: g
+     * @param: rands
+     * @return: void
+     */
+    private static void drawRands(Graphics g, char[] rands) {
+        g.setFont(new Font("Console", Font.BOLD, FONT_SIZE));
+
+        for (int i = 0; i < rands.length; i++) {
+
+            g.setColor(getRandomColor());
+            g.drawString("" + rands[i], i * FONT_SIZE + 10, 25);
+        }
+    }
+
+    /**
+     * @description: 绘制验证码图片背景
+     * @param: g
+     * @return: void
+     */
+    private static void drawBackground(Graphics g) {
+
+        g.setColor(Color.white);
+        g.fillRect(0, 0, WIDTH, HEIGHT);
+
+        // 绘制验证码干扰点
+        for (int i = 0; i < 200; i++) {
+            int x = (int) (Math.random() * WIDTH);
+            int y = (int) (Math.random() * HEIGHT);
+            g.setColor(getRandomColor());
+            g.drawOval(x, y, 1, 1);
+
+        }
+    }
+
+
+    /**
+     * @description: 获取随机颜色
+     * @param: no
+     * @return: java.awt.Color
+     */
+    private static Color getRandomColor() {
+        Random ran = new Random();
+        return new Color(ran.nextInt(220), ran.nextInt(220), ran.nextInt(220));
+    }
+}

src/main/java/com/zsz/util/JwtHelper.java

@@ -0,0 +1,99 @@
+package com.zsz.util;
+
+import io.jsonwebtoken.*;
+import org.springframework.util.StringUtils;
+
+import java.util.Date;
+
+public class JwtHelper {
+    private static long tokenExpiration = 24*60*60*1000;
+    private static String tokenSignKey = "123456";
+
+    //生成token字符串
+    public static String createToken(Long userId, Integer userType) {
+        String token = Jwts.builder()
+
+                .setSubject("YYGH-USER")
+
+                .setExpiration(new Date(System.currentTimeMillis() + tokenExpiration))
+
+                .claim("userId", userId)
+//                .claim("userName", userName)
+                .claim("userType", userType)
+
+                .signWith(SignatureAlgorithm.HS512, tokenSignKey)
+                .compressWith(CompressionCodecs.GZIP)
+                .compact();
+        return token;
+    }
+
+    //从token字符串获取userid
+    public static Long getUserId(String token) {
+        if(StringUtils.isEmpty(token)) return null;
+        Jws<Claims> claimsJws = Jwts.parser().setSigningKey(tokenSignKey).parseClaimsJws(token);
+        Claims claims = claimsJws.getBody();
+        Integer userId = (Integer)claims.get("userId");
+        return userId.longValue();
+    }
+
+    //从token字符串获取userType
+    public static Integer getUserType(String token) {
+        if(StringUtils.isEmpty(token)) return null;
+        Jws<Claims> claimsJws
+                = Jwts.parser().setSigningKey(tokenSignKey).parseClaimsJws(token);
+        Claims claims = claimsJws.getBody();
+        return (Integer)(claims.get("userType"));
+    }
+
+    //从token字符串获取userName
+    public static String getUserName(String token) {
+        if(StringUtils.isEmpty(token)) return "";
+        Jws<Claims> claimsJws
+                = Jwts.parser().setSigningKey(tokenSignKey).parseClaimsJws(token);
+        Claims claims = claimsJws.getBody();
+        return (String)claims.get("userName");
+    }
+
+    //判断token是否有效
+    public static boolean isExpiration(String token){
+        try {
+            boolean isExpire = Jwts.parser()
+                    .setSigningKey(tokenSignKey)
+                    .parseClaimsJws(token)
+                    .getBody()
+                    .getExpiration().before(new Date());
+            //没有过期，有效，返回false
+            return isExpire;
+        }catch(Exception e) {
+            //过期出现异常，返回true
+            return true;
+        }
+    }
+
+
+    /**
+     * 刷新Token
+     * @param token
+     * @return
+     */
+    public String refreshToken(String token) {
+        String refreshedToken;
+        try {
+            final Claims claims = Jwts.parser()
+                    .setSigningKey(tokenSignKey)
+                    .parseClaimsJws(token)
+                    .getBody();
+            refreshedToken = JwtHelper.createToken(getUserId(token), getUserType(token));
+        } catch (Exception e) {
+            refreshedToken = null;
+        }
+        return refreshedToken;
+    }
+
+    public static void main(String[] args) {
+//        String token = JwtHelper.createToken(1L, "lucy");
+//        System.out.println(token);
+//        System.out.println(JwtHelper.getUserId(token));
+//        System.out.println(JwtHelper.getUserName(token));
+    }
+}

src/main/java/com/zsz/util/LocalUploadUtil.java

@@ -0,0 +1,67 @@
+package com.zsz.util;
+
+import com.zsz.config.SystemUtil;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.annotation.Resource;
+import java.io.File;
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Random;
+
+@Component
+@Slf4j
+public class LocalUploadUtil {
+
+    public static final String PATH_PREFIX = "/upload/";
+
+    @Resource
+    private SystemUtil systemUtil;
+
+    public String upload(MultipartFile file) {
+        String newFileName = genNewFileName(file);
+
+        // 创建本地文件夹
+        File fileDirectory = new File(systemUtil.getFilePrefix());
+        if (!fileDirectory.exists()) {
+            // 如果不存在,创建文件夹
+            if (!fileDirectory.mkdir()) {
+                throw new RuntimeException("文件夹创建失败,路径为：" + fileDirectory);
+            }
+        }
+        try {
+            //创建文件
+            File destFile = new File(systemUtil.getFilePrefix() + newFileName);
+            // 文件传输到本地
+            file.transferTo(destFile);
+        } catch (IOException e) {
+            log.error("文件创建失败:{}", e.getMessage(), e);
+            throw new RuntimeException("文件创建失败:{}" + e.getMessage());
+        }
+        return PATH_PREFIX + newFileName;
+
+    }
+
+    /**
+     * 生成文件名称
+     */
+    private static String genNewFileName(MultipartFile file) {
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd_HHmmss");
+        StringBuilder fileName = new StringBuilder();
+        fileName.append(sdf.format(new Date())).append(new Random().nextInt(100)).append(getSuffixName(file));
+        return fileName.toString();
+    }
+
+    /**
+     * 获取文件后缀名称
+     */
+    private static String getSuffixName(MultipartFile file) {
+        String fileName = file.getOriginalFilename();
+        String suffixName = fileName.substring(fileName.lastIndexOf("."));
+        return suffixName;
+    }
+
+}

src/main/java/com/zsz/util/MD5.java

@@ -0,0 +1,38 @@
+package com.zsz.util;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+
+public final class MD5 {
+
+    public static String encrypt(String strSrc) {
+        try {
+            char hexChars[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8',
+                    '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+            byte[] bytes = strSrc.getBytes();
+            MessageDigest md = MessageDigest.getInstance("MD5");
+            md.update(bytes);
+            bytes = md.digest();
+            int j = bytes.length;
+            char[] chars = new char[j * 2];
+            int k = 0;
+            for (int i = 0; i < bytes.length; i++) {
+                byte b = bytes[i];
+                chars[k++] = hexChars[b >>> 4 & 0xf];
+                chars[k++] = hexChars[b & 0xf];
+            }
+            return new String(chars);
+        } catch (NoSuchAlgorithmException e) {
+            e.printStackTrace();
+            throw new RuntimeException("MD5加密出错！！+" + e);
+        }
+    }
+
+    public static void main(String[] args) {
+        String encrypt = encrypt("123456");
+        System.out.println(encrypt);
+    }
+
+
+}

src/main/java/com/zsz/util/Result.java

@@ -0,0 +1,87 @@
+package com.zsz.util;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+/**
+ * 全局统一返回结果类
+ *
+ */
+@Data
+@ApiModel(value = "全局统一返回结果")
+public class Result<T> {
+
+    @ApiModelProperty(value = "返回码")
+    private Integer code;
+
+    @ApiModelProperty(value = "返回消息")
+    private String message;
+
+    @ApiModelProperty(value = "返回数据")
+    private T data;
+
+    public Result(){}
+
+    // 返回数据
+    protected static <T> Result<T> build(T data) {
+        Result<T> result = new Result<T>();
+        if (data != null)
+            result.setData(data);
+        return result;
+    }
+
+    public static <T> Result<T> build(T body, ResultCodeEnum resultCodeEnum) {
+        Result<T> result = build(body);
+        result.setCode(resultCodeEnum.getCode());
+        result.setMessage(resultCodeEnum.getMessage());
+        return result;
+    }
+
+    public static<T> Result<T> ok(){
+        return Result.ok(null);
+    }
+
+    /**
+     * 操作成功
+     * @param data
+     * @param <T>
+     * @return
+     */
+    public static<T> Result<T> ok(T data){
+        Result<T> result = build(data);
+        return build(data, ResultCodeEnum.SUCCESS);
+    }
+
+    public static<T> Result<T> fail(){
+        return Result.fail(null);
+    }
+
+    /**
+     * 操作失败
+     * @param data
+     * @param <T>
+     * @return
+     */
+    public static<T> Result<T> fail(T data){
+        Result<T> result = build(data);
+        return build(data, ResultCodeEnum.FAIL);
+    }
+
+    public Result<T> message(String msg){
+        this.setMessage(msg);
+        return this;
+    }
+
+    public Result<T> code(Integer code){
+        this.setCode(code);
+        return this;
+    }
+
+    public boolean isOk() {
+        if(this.getCode().intValue() == ResultCodeEnum.SUCCESS.getCode().intValue()) {
+            return true;
+        }
+        return false;
+    }
+}

src/main/java/com/zsz/util/ResultCodeEnum.java

@@ -0,0 +1,47 @@
+package com.zsz.util;
+
+import lombok.Getter;
+
+/**
+ * 统一返回结果状态信息类
+ *
+ */
+@Getter
+public enum ResultCodeEnum {
+
+    SUCCESS(200,"成功"),
+    FAIL(201, "失败"),
+    SERVICE_ERROR(2012, "服务异常"),
+    ILLEGAL_REQUEST( 204, "非法请求"),
+    PAY_RUN(205, "支付中"),
+    ARGUMENT_VALID_ERROR(206, "参数校验错误"),
+
+    LOGIN_ERROR(207, "用户名或密码错误"),
+    LOGIN_AUTH(208, "未登陆"),
+    PERMISSION(209, "没有权限"),
+    SECKILL_NO_START(210, "秒杀还没开始"),
+    SECKILL_RUN(211, "正在排队中"),
+    SECKILL_NO_PAY_ORDER(212, "您有未支付的订单"),
+    SECKILL_FINISH(213, "已售罄"),
+    SECKILL_END(214, "秒杀已结束"),
+    SECKILL_SUCCESS(215, "抢单成功"),
+    SECKILL_FAIL(216, "抢单失败"),
+    SECKILL_ILLEGAL(217, "请求不合法"),
+    SECKILL_ORDER_SUCCESS(218, "下单成功"),
+    COUPON_GET(220, "优惠券已经领取"),
+    COUPON_LIMIT_GET(221, "优惠券已发放完毕"),
+    //2022-02-22
+    LOGIN_CODE(222,"长时间未操作,会话已失效,请刷新页面后重试!"),
+    CODE_ERROR(223,"验证码错误!"),
+    TOKEN_ERROR(224,"Token无效!")
+    ;
+
+    private Integer code;
+
+    private String message;
+
+    private ResultCodeEnum(Integer code, String message) {
+        this.code = code;
+        this.message = message;
+    }
+}

src/main/java/com/zsz/util/UploadFile.java

@@ -0,0 +1,94 @@
+package com.zsz.util;
+
+import org.apache.commons.io.filefilter.SuffixFileFilter;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+/**
+ * @project: zhxy
+ * @description: 上传文件的工具类
+ */
+public class UploadFile {
+
+    //存储文件上传失败的错误信息
+    private static Map<String, Object> error_result = new HashMap<>();
+    //存储头像的上传结果信息
+    private static Map<String, Object> upload_result = new HashMap<>();
+
+    /**
+     * @description: 效验所上传图片的大小及格式等信息...
+     * @param: photo
+     * @param: path
+     * @return: java.util.Map<java.lang.String, java.lang.Object>
+     */
+    private static Map<String, Object> uploadPhoto(MultipartFile photo, String path) {
+        //限制头像大小(20M)
+        int MAX_SIZE = 20971520;
+        //获取图片的原始名称
+        String orginalName = photo.getOriginalFilename();
+        //如果保存文件的路径不存在,则创建该目录
+        File filePath = new File(path);
+        if (!filePath.exists()) {
+            filePath.mkdirs();
+        }
+        //限制上传文件的大小
+        if (photo.getSize() > MAX_SIZE) {
+            error_result.put("success", false);
+            error_result.put("msg", "上传的图片大小不能超过20M哟!");
+            return error_result;
+        }
+        // 限制上传的文件类型
+        String[] suffixs = new String[]{".png", ".PNG", ".jpg", ".JPG", ".jpeg", ".JPEG", ".gif", ".GIF", ".bmp", ".BMP"};
+        SuffixFileFilter suffixFileFilter = new SuffixFileFilter(suffixs);
+        if (!suffixFileFilter.accept(new File(path + orginalName))) {
+            error_result.put("success", false);
+            error_result.put("msg", "禁止上传此类型文件! 请上传图片哟!");
+            return error_result;
+        }
+
+        return null;
+    }
+
+    /**
+     * @description: (提取公共代码 : 提高代码的可重用性)获取头像的上传结果信息
+     * @param: photo
+     * @param: dirPaht
+     * @param: portraitPath
+     * @return: java.util.Map<java.lang.String, java.lang.Object>
+     */
+    public static Map<String, Object> getUploadResult(MultipartFile photo, String dirPaht, String portraitPath) {
+
+        if (!photo.isEmpty() && photo.getSize() > 0) {
+            //获取图片的原始名称
+            String orginalName = photo.getOriginalFilename();
+            //上传图片,error_result:存储头像上传失败的错误信息
+            Map<String, Object> error_result = UploadFile.uploadPhoto(photo, dirPaht);
+            if (error_result != null) {
+                return error_result;
+            }
+            //使用UUID重命名图片名称(uuid__原始图片名称)
+            String newPhotoName = UUID.randomUUID() + "__" + orginalName;
+            //将上传的文件保存到目标目录下
+            try {
+                photo.transferTo(new File(dirPaht + newPhotoName));
+                upload_result.put("success", true);
+                upload_result.put("portrait_path", portraitPath + newPhotoName);//将存储头像的项目路径返回给页面
+            } catch (IOException e) {
+                e.printStackTrace();
+                upload_result.put("success", false);
+                upload_result.put("msg", "上传文件失败! 服务器端发生异常!");
+                return upload_result;
+            }
+
+        } else {
+            upload_result.put("success", false);
+            upload_result.put("msg", "头像上传失败! 未找到指定图片!");
+        }
+        return upload_result;
+    }
+}

src/main/resources/application.yml

@@ -0,0 +1,45 @@
+server:
+  port: 8080
+spring:
+  mvc:
+    pathmatch:
+      matching-strategy: ant_path_matcher
+
+  datasource:
+    type: com.zaxxer.hikari.HikariDataSource
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://localhost:3306/db?useUnicode=true&characterEncoding=utf8&autoReconnect=true&useSSL=false&serverTimezone=UTC
+    username: root
+    password: 123456
+    hikari:
+      connection-test-query: SELECT 1
+      connection-timeout: 60000
+      idle-timeout: 500000
+      max-lifetime: 540000
+      maximum-pool-size: 12
+      minimum-idle: 10
+      pool-name: GuliHikariPool
+  thymeleaf:
+    mode: HTML5
+    encoding: UTF-8
+    cache: false
+    prefix: classpath:/static/
+  jackson:
+    date-format: yyyy-MM-dd HH:mm:ss
+    time-zone: GMT+8
+  servlet:
+    multipart:
+      max-file-size: 10MB
+      max-request-size: 100MB
+mybatis-plus:
+  configuration:
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+  mapper-locations: classpath*:/mapper/**/*.xml
+file:
+  upload:
+    windows:
+      dir: D:/upload/ # windows 文件上传目录,不要忘记末尾的/
+    linux:
+      dir: /temp/upload/ # linus或者macos 文件上传目录
+    mac:
+      dir: ~/upload/

src/main/resources/static/index.html

@@ -0,0 +1,169 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset=utf-8>
+    <meta http-equiv=X-UA-Compatible content="IE=edge,chrome=1">
+    <meta name=viewport content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no">
+    <link rel=icon href=/favicon.ico>
+    <title>班级信息管理系统</title>
+    <link href=/static/css/app.2a150c78.css rel=preload as=style>
+    <link href=/static/css/chunk-elementUI.751bfb5e.css rel=preload as=style>
+    <link href=/static/css/chunk-libs.3dfb7769.css rel=preload as=style>
+    <link href=/static/js/app.c9219e63.js rel=preload as=script>
+    <link href=/static/js/chunk-elementUI.edb7fc53.js rel=preload as=script>
+    <link href=/static/js/chunk-libs.9892d939.js rel=preload as=script>
+    <link href=/static/css/chunk-elementUI.751bfb5e.css rel=stylesheet>
+    <link href=/static/css/chunk-libs.3dfb7769.css rel=stylesheet>
+    <link href=/static/css/app.2a150c78.css rel=stylesheet>
+</head>
+<body>
+<noscript><strong>We're sorry but 班级信息管理系统 doesn't work properly without JavaScript enabled. Please enable it to
+    continue.</strong></noscript>
+<div id=app></div>
+<script>(function (e) {
+    function t(t) {
+        for (var r, c, a = t[0], i = t[1], d = t[2], f = 0, l = []; f < a.length; f++) c = a[f], Object.prototype.hasOwnProperty.call(o, c) && o[c] && l.push(o[c][0]), o[c] = 0;
+        for (r in i) Object.prototype.hasOwnProperty.call(i, r) && (e[r] = i[r]);
+        h && h(t);
+        while (l.length) l.shift()();
+        return u.push.apply(u, d || []), n()
+    }
+
+    function n() {
+        for (var e, t = 0; t < u.length; t++) {
+            for (var n = u[t], r = !0, c = 1; c < n.length; c++) {
+                var a = n[c];
+                0 !== o[a] && (r = !1)
+            }
+            r && (u.splice(t--, 1), e = i(i.s = n[0]))
+        }
+        return e
+    }
+
+    var r = {}, c = {runtime: 0}, o = {runtime: 0}, u = [];
+
+    function a(e) {
+        return i.p + "static/js/" + ({}[e] || e) + "." + {
+            "chunk-01081519": "06d2caa6",
+            "chunk-24890d62": "13705e10",
+            "chunk-299dfd1b": "644f9fcc",
+            "chunk-2c5071da": "266f37e1",
+            "chunk-35d45b48": "4f5531a8",
+            "chunk-417b88dd": "20c43d0c",
+            "chunk-4ce4e6a0": "aa96c8ff",
+            "chunk-62446ae8": "5a21e53b",
+            "chunk-96a4e134": "ba975cc5"
+        }[e] + ".js"
+    }
+
+    function i(t) {
+        if (r[t]) return r[t].exports;
+        var n = r[t] = {i: t, l: !1, exports: {}};
+        return e[t].call(n.exports, n, n.exports, i), n.l = !0, n.exports
+    }
+
+    i.e = function (e) {
+        var t = [], n = {
+            "chunk-01081519": 1,
+            "chunk-299dfd1b": 1,
+            "chunk-2c5071da": 1,
+            "chunk-35d45b48": 1,
+            "chunk-417b88dd": 1,
+            "chunk-4ce4e6a0": 1,
+            "chunk-96a4e134": 1
+        };
+        c[e] ? t.push(c[e]) : 0 !== c[e] && n[e] && t.push(c[e] = new Promise((function (t, n) {
+            for (var r = "static/css/" + ({}[e] || e) + "." + {
+                "chunk-01081519": "6d26ba5b",
+                "chunk-24890d62": "31d6cfe0",
+                "chunk-299dfd1b": "0c55c6b3",
+                "chunk-2c5071da": "97dec6d1",
+                "chunk-35d45b48": "6d26ba5b",
+                "chunk-417b88dd": "6d26ba5b",
+                "chunk-4ce4e6a0": "71911e6b",
+                "chunk-62446ae8": "31d6cfe0",
+                "chunk-96a4e134": "2654d086"
+            }[e] + ".css", o = i.p + r, u = document.getElementsByTagName("link"), a = 0; a < u.length; a++) {
+                var d = u[a], f = d.getAttribute("data-href") || d.getAttribute("href");
+                if ("stylesheet" === d.rel && (f === r || f === o)) return t()
+            }
+            var l = document.getElementsByTagName("style");
+            for (a = 0; a < l.length; a++) {
+                d = l[a], f = d.getAttribute("data-href");
+                if (f === r || f === o) return t()
+            }
+            var h = document.createElement("link");
+            h.rel = "stylesheet", h.type = "text/css", h.onload = t, h.onerror = function (t) {
+                var r = t && t.target && t.target.src || o,
+                    u = new Error("Loading CSS chunk " + e + " failed.\n(" + r + ")");
+                u.code = "CSS_CHUNK_LOAD_FAILED", u.request = r, delete c[e], h.parentNode.removeChild(h), n(u)
+            }, h.href = o;
+            var s = document.getElementsByTagName("head")[0];
+            s.appendChild(h)
+        })).then((function () {
+            c[e] = 0
+        })));
+        var r = o[e];
+        if (0 !== r) if (r) t.push(r[2]); else {
+            var u = new Promise((function (t, n) {
+                r = o[e] = [t, n]
+            }));
+            t.push(r[2] = u);
+            var d, f = document.createElement("script");
+            f.charset = "utf-8", f.timeout = 120, i.nc && f.setAttribute("nonce", i.nc), f.src = a(e);
+            var l = new Error;
+            d = function (t) {
+                f.onerror = f.onload = null, clearTimeout(h);
+                var n = o[e];
+                if (0 !== n) {
+                    if (n) {
+                        var r = t && ("load" === t.type ? "missing" : t.type), c = t && t.target && t.target.src;
+                        l.message = "Loading chunk " + e + " failed.\n(" + r + ": " + c + ")", l.name = "ChunkLoadError", l.type = r, l.request = c, n[1](l)
+                    }
+                    o[e] = void 0
+                }
+            };
+            var h = setTimeout((function () {
+                d({type: "timeout", target: f})
+            }), 12e4);
+            f.onerror = f.onload = d, document.head.appendChild(f)
+        }
+        return Promise.all(t)
+    }, i.m = e, i.c = r, i.d = function (e, t, n) {
+        i.o(e, t) || Object.defineProperty(e, t, {enumerable: !0, get: n})
+    }, i.r = function (e) {
+        "undefined" !== typeof Symbol && Symbol.toStringTag && Object.defineProperty(e, Symbol.toStringTag, {value: "Module"}), Object.defineProperty(e, "__esModule", {value: !0})
+    }, i.t = function (e, t) {
+        if (1 & t && (e = i(e)), 8 & t) return e;
+        if (4 & t && "object" === typeof e && e && e.__esModule) return e;
+        var n = Object.create(null);
+        if (i.r(n), Object.defineProperty(n, "default", {
+            enumerable: !0,
+            value: e
+        }), 2 & t && "string" != typeof e) for (var r in e) i.d(n, r, function (t) {
+            return e[t]
+        }.bind(null, r));
+        return n
+    }, i.n = function (e) {
+        var t = e && e.__esModule ? function () {
+            return e["default"]
+        } : function () {
+            return e
+        };
+        return i.d(t, "a", t), t
+    }, i.o = function (e, t) {
+        return Object.prototype.hasOwnProperty.call(e, t)
+    }, i.p = "/", i.oe = function (e) {
+        throw console.error(e), e
+    };
+    var d = window["webpackJsonp"] = window["webpackJsonp"] || [], f = d.push.bind(d);
+    d.push = t, d = d.slice();
+    for (var l = 0; l < d.length; l++) t(d[l]);
+    var h = f;
+    n()
+})([]);</script>
+<script src=/static/js/chunk-elementUI.edb7fc53.js></script>
+<script src=/static/js/chunk-libs.9892d939.js></script>
+<script src=/static/js/app.c9219e63.js></script>
+</body>
+</html>

src/main/resources/static/menus.json

@@ -0,0 +1,61 @@
+[
+  {
+    "name": "权限管理",
+    "code": "Auth",
+    "children": [
+      {
+        "name": "用户管理",
+        "code": "User",
+        "buttons": [
+          {
+            "name": "添加", 
+            "code": "User.btn.add"
+          },
+          {
+            "name": "删除", 
+            "code": "User.btn.remove"
+          },
+          {
+            "name": "分配角色", 
+            "code": "User.btn.assgin"
+          }
+        ]
+      },
+      {
+        "name": "角色管理",
+        "path": "role/list",
+        "code": "Role",
+        "buttons": [
+          {
+            "name": "删除", 
+            "code": "Role.btn.remove"
+          },
+          {
+            "name": "分配权限", 
+            "code": "Role.btn.assgin", 
+            "toCode": "RoleAuth"
+          }
+        ]
+      },
+      {
+        "name": "菜单管理",
+        "path": "code/list",
+        "code": "code", 
+        "buttons": [
+          {
+            "name": "添加", 
+            "code": "code.btn.add"
+          },
+          {
+            "name": "修改", 
+            "code": "code.btn.update"
+          },
+          {
+            "name": "删除", 
+            "code": "code.btn.remove"
+          }
+        ]
+      }
+    ]
+  }
+]

src/main/resources/static/permission.json

@@ -0,0 +1,13 @@
+{
+  "menus": [
+    "",
+    "User", 
+    "Role"
+  ],
+  "buttons": [
+    "User.btn.add",
+    "User.btn.remove",
+    "Role.btn.assgin",
+    "Permission.btn.update"
+  ]
+}

src/main/resources/static/static/css/chunk-01081519.6d26ba5b.css

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src/main/resources/static/static/css/chunk-299dfd1b.0c55c6b3.css

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src/main/resources/static/static/css/chunk-2c5071da.97dec6d1.css

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+@supports(-webkit-mask:none) and (not (cater-color:#fff)){.login-container .el-input input{color:#fff}}.login-container{background-image:url(../../static/img/bg.7285dd88.jpg);background-color:#2d3a4b;background-size:cover}.login-container .el-input{display:inline-block;height:47px;width:85%}.login-container .el-input input{background:transparent;border:0;-webkit-appearance:none;border-radius:0;padding:12px 5px 12px 15px;color:#fff;height:47px;caret-color:#fff}.login-container .el-input input:-webkit-autofill{-webkit-box-shadow:0 0 0 1000px #283443 inset!important;box-shadow:inset 0 0 0 1000px #283443!important;-webkit-text-fill-color:#fff!important}.login-container .el-form-item{border:1px solid hsla(0,0%,100%,.1);background:rgba(0,0,0,.1);border-radius:5px;color:#454545}.login-container .user-type{border:none}.login-container .user-type ::v-deep.el-radio{color:#fff}.login-container[data-v-4132c592]{min-height:100%;width:100%;background-color:#2d3a4b;overflow:hidden}.login-container .login-form[data-v-4132c592]{position:relative;width:520px;max-width:100%;padding:160px 35px 0;margin:0 auto;overflow:hidden}.login-container .tips[data-v-4132c592]{font-size:14px;color:#fff;margin-bottom:10px}.login-container .tips span[data-v-4132c592]:first-of-type{margin-right:16px}.login-container .svg-container[data-v-4132c592]{padding:6px 5px 6px 15px;color:#889aa4;vertical-align:middle;width:30px;display:inline-block}.login-container .title-container[data-v-4132c592]{position:relative}.login-container .title-container .title[data-v-4132c592]{font-size:26px;color:#eee;margin:0 auto 40px auto;text-align:center;font-weight:700}.login-container .show-pwd[data-v-4132c592]{position:absolute;right:10px;top:7px;font-size:16px;color:#889aa4;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}

src/main/resources/static/static/css/chunk-35d45b48.6d26ba5b.css

@@ -0,0 +1 @@
+.avatar-uploader .el-upload{border:1px dashed #d9d9d9;border-radius:6px;cursor:pointer;position:relative;overflow:hidden}.avatar-uploader .el-upload:hover{border-color:#409eff}.avatar-uploader-icon{font-size:28px;color:#8c939d;width:178px;height:178px;line-height:178px;text-align:center}.avatar{width:178px;height:178px;display:block}

src/main/resources/static/static/css/chunk-417b88dd.6d26ba5b.css

@@ -0,0 +1 @@
+.avatar-uploader .el-upload{border:1px dashed #d9d9d9;border-radius:6px;cursor:pointer;position:relative;overflow:hidden}.avatar-uploader .el-upload:hover{border-color:#409eff}.avatar-uploader-icon{font-size:28px;color:#8c939d;width:178px;height:178px;line-height:178px;text-align:center}.avatar{width:178px;height:178px;display:block}

src/main/resources/static/static/css/chunk-4ce4e6a0.71911e6b.css

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src/main/resources/static/static/css/chunk-96a4e134.2654d086.css

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src/main/resources/static/static/css/chunk-libs.3dfb7769.css

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src/main/resources/static/static/js/chunk-299dfd1b.644f9fcc.js

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src/main/resources/static/static/js/chunk-2c5071da.266f37e1.js

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+(window["webpackJsonp"]=window["webpackJsonp"]||[]).push([["chunk-2c5071da"],{2017:function(e,t,o){"use strict";o("cafe")},"9ed6":function(e,t,o){"use strict";o.r(t);var s=function(){var e=this,t=e.$createElement,o=e._self._c||t;return o("div",{staticClass:"login-container"},[o("el-form",{ref:"loginForm",staticClass:"login-form",attrs:{model:e.loginForm,rules:e.loginRules,"auto-complete":"on","label-position":"left"}},[o("div",{staticClass:"title-container"},[o("h3",{staticClass:"title"},[e._v("智慧校园管理系统")])]),o("el-form-item",{attrs:{prop:"username"}},[o("span",{staticClass:"svg-container"},[o("svg-icon",{attrs:{"icon-class":"user"}})],1),o("el-input",{ref:"username",attrs:{placeholder:"用户名",name:"username",type:"text",tabindex:"1","auto-complete":"on"},model:{value:e.loginForm.username,callback:function(t){e.$set(e.loginForm,"username",t)},expression:"loginForm.username"}})],1),o("el-form-item",{attrs:{prop:"password"}},[o("span",{staticClass:"svg-container"},[o("svg-icon",{attrs:{"icon-class":"password"}})],1),o("el-input",{key:e.passwordType,ref:"password",attrs:{type:e.passwordType,placeholder:"密码",name:"password",tabindex:"2","auto-complete":"on"},nativeOn:{keyup:function(t){return!t.type.indexOf("key")&&e._k(t.keyCode,"enter",13,t.key,"Enter")?null:e.handleLogin(t)}},model:{value:e.loginForm.password,callback:function(t){e.$set(e.loginForm,"password",t)},expression:"loginForm.password"}}),o("span",{staticClass:"show-pwd",on:{click:e.showPwd}},[o("svg-icon",{attrs:{"icon-class":"password"===e.passwordType?"eye":"eye-open"}})],1)],1),o("el-form-item",{attrs:{prop:"verifiCode"}},[o("span",{staticClass:"svg-container"},[o("svg-icon",{attrs:{"icon-class":"people"}})],1),o("el-input",{ref:"verifiCode",attrs:{placeholder:"验证码",name:"verifiCode"},model:{value:e.loginForm.verifiCode,callback:function(t){e.$set(e.loginForm,"verifiCode",t)},expression:"loginForm.verifiCode"}}),o("span",{staticClass:"show-pwd",on:{click:e.updateCode}},[o("img",{attrs:{title:"点击切换验证码",src:e.codeImgUrl,alt:"#"}})])],1),o("el-form-item",{staticClass:"user-type",attrs:{prop:"userType"}},[o("el-radio-group",{model:{value:e.loginForm.userType,callback:function(t){e.$set(e.loginForm,"userType",t)},expression:"loginForm.userType"}},[o("el-radio",{attrs:{label:1}},[e._v("管理员")]),o("el-radio",{attrs:{label:2}},[e._v("学生")]),o("el-radio",{attrs:{label:3}},[e._v("教师")])],1)],1),o("el-button",{staticStyle:{width:"100%","margin-bottom":"30px"},attrs:{loading:e.loading,type:"primary"},nativeOn:{click:function(t){return t.preventDefault(),e.handleLogin(t)}}},[e._v("登 陆")])],1)],1)},r=[],n=(o("99af"),{name:"Login",data:function(){var e=function(e,t,o){t.length<2?o(new Error("用户名长度不能小于2位")):o()},t=function(e,t,o){t.length<5?o(new Error("密码长度不能小于5位")):o()};return{codeImgUrl:"".concat(this.$BASE_API,"/sms/system/getVerifiCodeImage"),loginForm:{username:"admin",password:"admin",verifiCode:null,userType:null},loginRules:{username:[{required:!0,validator:e}],password:[{required:!0,trigger:"blur",validator:t}],verifiCode:[{required:!0,message:"必须输入验证码"}],userType:[{required:!0,message:"必须选择用户类型"}]},loading:!1,passwordType:"password",redirect:void 0}},watch:{$route:{handler:function(e){this.redirect=e.query&&e.query.redirect},immediate:!0}},mounted:function(){this.updateCode()},methods:{updateCode:function(){this.codeImgUrl="".concat(this.$BASE_API,"/sms/system/getVerifiCodeImage?t=").concat(Date.now())},showPwd:function(){var e=this;"password"===this.passwordType?this.passwordType="text":this.passwordType="password",this.$nextTick((function(){e.$refs.password.focus()}))},handleLogin:function(){var e=this;this.$refs.loginForm.validate((function(t){t&&(e.loading=!0,e.$store.dispatch("user/login",e.loginForm).then((function(){e.$router.push({path:e.redirect||"/"}),e.loading=!1})).catch((function(){e.loading=!1,e.updateCode()})))}))}}}),i=n,a=(o("2017"),o("d00b"),o("2877")),l=Object(a["a"])(i,s,r,!1,null,"4132c592",null);t["default"]=l.exports},cafe:function(e,t,o){},d00b:function(e,t,o){"use strict";o("d01d")},d01d:function(e,t,o){}}]);

src/main/resources/static/static/js/chunk-96a4e134.ba975cc5.js

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+(window["webpackJsonp"]=window["webpackJsonp"]||[]).push([["chunk-96a4e134"],{"7e65":function(e,t,s){},9406:function(e,t,s){"use strict";s.r(t);var n=function(){var e=this,t=e.$createElement;e._self._c;return e._m(0)},a=[function(){var e=this,t=e.$createElement,s=e._self._c||t;return s("div",{staticClass:"home"},[s("h2",{staticClass:"title"},[e._v("欢迎使用"),s("span",{staticClass:"emphasis"},[e._v("班级信息")]),e._v("管理系统")])])}],c={name:"Home"},i=c,u=(s("bbb1"),s("2877")),l=Object(u["a"])(i,n,a,!1,null,"2bef1aba",null);t["default"]=l.exports},bbb1:function(e,t,s){"use strict";s("7e65")}}]);

src/test/java/com/zsz/ZhxyApplicationTests.java

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+package com.zsz;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class ZhxyApplicationTests {
+
+    @Test
+    void contextLoads() {
+
+    }
+
+    public static void main(String[] args) {
+        String environment = System.getProperty("os.name").toLowerCase();
+        System.out.println(environment);
+    }
+
+}