注册页面

helloworld/test1

@@ -0,0 +1 @@
+hahahhah

springboot%2Fsrc%2Fmain%2Fjava%2Fcom%2Fexample%2Fentity/Course.java

@@ -0,0 +1,58 @@
+package com.example.entity;
+
+public class Course {
+    private Integer id;
+    private String name;
+    private String no;
+    private String descr;
+    private String times;
+    private String teacher;
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getNo() {
+        return no;
+    }
+
+    public void setNo(String no) {
+        this.no = no;
+    }
+
+    public String getDescr() {
+        return descr;
+    }
+
+    public void setDescr(String descr) {
+        this.descr = descr;
+    }
+
+    public String getTimes() {
+        return times;
+    }
+
+    public void setTimes(String times) {
+        this.times = times;
+    }
+
+    public String getTeacher() {
+        return teacher;
+    }
+
+    public void setTeacher(String teacher) {
+        this.teacher = teacher;
+    }
+}

springboot/springboot.iml

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module version="4">
-  <component name="FacetManager">
-    <facet type="Spring" name="Spring">
-      <configuration />
-    </facet>
-  </component>
-</module>

springboot/src/main/java/com/example/controller/CourseController.java

@@ -1,47 +0,0 @@
-package com.example.controller;
-
-import com.example.entity.Course;
-import com.example.common.Result;
-import com.example.service.CourseService;
-import com.github.pagehelper.PageInfo;
-import org.springframework.web.bind.annotation.*;
-
-import javax.annotation.Resource;
-
-@RestController
-@RequestMapping("/course")
-public class CourserController {
-
-    @Resource
-    private CourseService courseService;
-
-    /** 分页条件查询课程*/
-    @GetMapping("/selectPage")
-    public Result selectPage(@RequestParam(defaultValue = "1") Integer pageNum,
-                             @RequestParam(defaultValue = "5") Integer pageSize,
-                             Course course) {   // ?name=xx&no=xx
-        PageInfo<Course> pageInfo = courseService.selectPage(pageNum, pageSize, course);
-        return Result.success(pageInfo);
-    }
-
-    /**新增课*/
-    @PostMapping("/add")
-    public Result add(@RequestBody Course course) {
-        courseService.add(course);
-        return Result.success();
-    }
-
-    /*** 更新课程*/
-    @PutMapping("/update")
-    public Result update(@RequestBody Course course) {
-        courseService.updateById(course);
-        return Result.success();
-    }
-
-    /*** 删除课程*/
-    @DeleteMapping("/delete/{id}")
-    public Result delete(@PathVariable Integer id) {
-        courseService.deleteById(id);
-        return Result.success();
-    }
-}

springboot/src/main/java/com/example/controller/WebController.java

@@ -52,7 +52,7 @@ public class WebController {
     @PostMapping("/register")
     public Result register(@RequestBody Account account) {
         if (ObjectUtil.isEmpty(account.getUsername()) || ObjectUtil.isEmpty(account.getPassword())) {
-            return Result.error("账号或密码未填完整！");
+            return Result.error("账号或密码必填");
         }
         studentService.register(account);
         return Result.success();

student.sql

@@ -1,130 +0,0 @@
-/*
- Navicat Premium Data Transfer
-
- Source Server         : localhost_3306
- Source Server Type    : MySQL
- Source Server Version : 50737
- Source Host           : localhost:3306
- Source Schema         : student
-
- Target Server Type    : MySQL
- Target Server Version : 50737
- File Encoding         : 65001
-
- Date: 26/11/2023 16:31:45
-*/
-
-SET NAMES utf8mb4;
-SET FOREIGN_KEY_CHECKS = 0;
-
--- ----------------------------
--- Table structure for admin
--- ----------------------------
-DROP TABLE IF EXISTS `admin`;
-CREATE TABLE `admin`  (
-  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID',
-  `username` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '账号',
-  `password` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '密码',
-  `name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '名称',
-  `role` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '角色',
-  PRIMARY KEY (`id`) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 2 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '管理员' ROW_FORMAT = Dynamic;
-
--- ----------------------------
--- Records of admin
--- ----------------------------
-INSERT INTO `admin` VALUES (1, 'admin', 'admin', '管理员', 'ADMIN');
-
--- ----------------------------
--- Table structure for course
--- ----------------------------
-DROP TABLE IF EXISTS `course`;
-CREATE TABLE `course`  (
-  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID',
-  `name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '课程名称',
-  `no` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '课程编号',
-  `descr` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '课程描述',
-  `times` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '课时',
-  `teacher` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '任课老师',
-  PRIMARY KEY (`id`) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 8 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '课程信息' ROW_FORMAT = Dynamic;
-
--- ----------------------------
--- Records of course
--- ----------------------------
-INSERT INTO `course` VALUES (1, '大学英语', 'CS10012313', '大学英语真好玩', '24节', '张三三');
-INSERT INTO `course` VALUES (2, '大学物理', 'CS12332131', '大学物理真枯燥', '24节', '李思思');
-INSERT INTO `course` VALUES (5, '线性代数', 'CS10012325', '线性代数真好学', '20节', '王二二');
-INSERT INTO `course` VALUES (6, '李思思', NULL, NULL, NULL, NULL);
-INSERT INTO `course` VALUES (7, '2', '2', '2', '2', '2');
-
--- ----------------------------
--- Table structure for grade
--- ----------------------------
-DROP TABLE IF EXISTS `grade`;
-CREATE TABLE `grade`  (
-  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID',
-  `course_id` int(11) NULL DEFAULT NULL COMMENT '课程ID',
-  `student_id` int(11) NULL DEFAULT NULL COMMENT '学生ID',
-  `score` double(10, 1) NULL DEFAULT NULL COMMENT '分数',
-  `comment` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '评语',
-  `feedback` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '学生反馈',
-  PRIMARY KEY (`id`) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 4 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '成绩' ROW_FORMAT = Dynamic;
-
--- ----------------------------
--- Records of grade
--- ----------------------------
-INSERT INTO `grade` VALUES (1, 1, 8, 90.0, '非常nice  哈哈哈\n\n我现在更新数据', '老师非常用心，我很喜欢青哥哥的课程  哈哈哈');
-INSERT INTO `grade` VALUES (3, 2, 1, 60.0, '继续加油', '');
-
--- ----------------------------
--- Table structure for student
--- ----------------------------
-DROP TABLE IF EXISTS `student`;
-CREATE TABLE `student`  (
-  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID',
-  `username` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '学号',
-  `password` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '密码',
-  `name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '名称',
-  `phone` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '手机号',
-  `email` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '邮箱',
-  `sex` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '性别',
-  `birth` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '生日',
-  `avatar` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '头像',
-  `role` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '角色',
-  PRIMARY KEY (`id`) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 10 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '学生信息' ROW_FORMAT = Dynamic;
-
--- ----------------------------
--- Records of student
--- ----------------------------
-INSERT INTO `student` VALUES (1, '20191001', '123', '小白白', '13788997788', 'xbb@xm.com', '男', '2000-10-01', 'http://localhost:9090/files/download?fileName=1700576780918_QQ截图20230330090301.png', 'STUDENT');
-INSERT INTO `student` VALUES (2, '20191002', '123', '20191002', NULL, NULL, NULL, NULL, NULL, 'STUDENT');
-INSERT INTO `student` VALUES (3, '20191003', '123', '20191003', NULL, NULL, NULL, NULL, NULL, 'STUDENT');
-INSERT INTO `student` VALUES (4, '20191004', '123', '20191004', NULL, NULL, NULL, NULL, NULL, 'STUDENT');
-INSERT INTO `student` VALUES (5, '20191005', '123', '20191005', NULL, NULL, NULL, NULL, NULL, 'STUDENT');
-INSERT INTO `student` VALUES (6, '20191006', '123', '20191006', NULL, NULL, NULL, NULL, NULL, 'STUDENT');
-INSERT INTO `student` VALUES (7, '20191007', '123', '20191007', NULL, NULL, NULL, NULL, NULL, 'STUDENT');
-INSERT INTO `student` VALUES (8, '20191010', '123', '李思思', '13988998899', 'lss@xm.com', '女', '2001-11-01', 'http://localhost:9090/files/download?fileName=1700575670771_QQ图片20230301222231.gif', 'STUDENT');
-
--- ----------------------------
--- Table structure for student_course
--- ----------------------------
-DROP TABLE IF EXISTS `student_course`;
-CREATE TABLE `student_course`  (
-  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID',
-  `name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '课程名称',
-  `no` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '课程编号',
-  `student_id` int(11) NULL DEFAULT NULL COMMENT '学生ID',
-  `course_id` int(11) NULL DEFAULT NULL COMMENT '课程ID',
-  PRIMARY KEY (`id`) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 6 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci COMMENT = '学生选课' ROW_FORMAT = Dynamic;
-
--- ----------------------------
--- Records of student_course
--- ----------------------------
-INSERT INTO `student_course` VALUES (4, '大学物理', 'CS12332131', 1, 2);
-INSERT INTO `student_course` VALUES (5, '大学英语', 'CS10012313', 8, 1);
-
-SET FOREIGN_KEY_CHECKS = 1;

vue/components/wave.vue

@@ -0,0 +1,111 @@
+//waves.vue
+<template>
+  <div data-tname="WaveItem">
+    <div class="main-container">
+      <div class="waves">
+        <div class="wave" v-for="(item, key) in waves" :key="key" :style="item">
+          <div
+              v-for="n in wavesConfig.total"
+              :key="n"
+              class="wave-item"
+              :style="{
+              transform: `scale(${0.1 * Math.sqrt(n - 1)})`, // 使得波纹大小指数增长
+              opacity: 0.3 * (1 / n), // 因为相互层叠的波纹透明度会相互叠加，需要越小的波纹透明度越低，以免中心颜色过重
+              animationDelay: `${(n - 1) * 0.12}s`, // 越大的波纹越晚出现，以呈现波纹逐渐扩散的效果
+              animationDuration: `${0.6 +
+                n * 0.3 +
+                parseInt(item.width) * 0.002}s`, // 波纹动画时间渐增，表现波纹向外扩散渐慢的效果,波纹尺寸越大动画时间越长。
+              backgroundColor: wavesConfig.waveColor
+            }"
+          ></div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+export default {
+  name: "WaveItem",
+  data() {
+    return {
+      waves: [],
+      wavesConfig: {
+        maxSize: 300, // px，波纹最大尺寸
+        minSize: 100, // px，波纹最小尺寸
+        zIndexCount: 999, // 波纹父元素其z-index数值
+        waveColor: "#3E8CE3", //波纹基础颜色
+        total: 5 //波纹圈层数
+      },
+      clear: {
+        delay: 5000,
+        timeoutId: null
+      }
+    };
+  },
+  mounted() {
+    document.getElementById("app").onclick = e => {
+      this.createWave(e);
+      this.intervalClearWave();
+    };
+  },
+  methods: {
+    createWave(e) {
+      // 让新生成的波纹始终在之前波纹的上层产生叠加效果
+      if (this.wavesConfig.zIndexCount > 99999) {
+        this.wavesConfig.zIndexCount = 999;
+      } else {
+        this.wavesConfig.zIndexCount++;
+      }
+      // 在一定范围内随机生成波纹的大小
+      const waveSize = parseInt(
+          Math.random() * (this.wavesConfig.maxSize - this.wavesConfig.minSize) +
+          this.wavesConfig.minSize
+      );
+      //添加新的波纹数据
+      this.waves.push({
+        left: `${e.clientX - waveSize / 2}px`,
+        top: `${e.clientY - waveSize / 2}px`,
+        zIndex: this.wavesConfig.zIndexCount,
+        width: `${waveSize}px`,
+        height: `${waveSize}px`
+      });
+    },
+    intervalClearWave() {
+      clearTimeout(this.clear.timeoutId);
+      this.clear.timeoutId = setTimeout(() => {
+        this.waves = [];
+      }, this.clear.delay);
+    }
+  }
+};
+</script>
+
+<style lang="scss" scoped>
+.waves {
+  .wave {
+    position: fixed;
+    pointer-events: none; // 点击事件穿透，使得鼠标点击可以穿透波纹，兼容ie11及以上
+    @keyframes wave {
+      to {
+        //波纹逐渐扩散变大变透明
+        transform: scale(1);
+        opacity: 0;
+      }
+    }
+    .wave-item {
+      width: 100%;
+      height: 100%;
+      position: absolute;
+      border-radius: 100%;
+      animation: {
+        name: wave;
+        fill-mode: forwards; // 动画结束后保持最后一帧的状态
+        timing-function: ease-out; // 波纹向外扩散渐缓
+      }
+    }
+  }
+}
+</style>
+
+

vue/src/App.vue

@@ -1,21 +1,3 @@
 <template>
   <RouterView />
-  <div id="app">
-    <wave />
-  </div>
 </template>
-
-<script>
-import WaveItem from './components/wave.vue';
-
-export default {
-  name: 'App',
-  components: {
-    WaveItem
-  }
-};
-</script>
-
-<style>
-/* Your global styles here */
-</style>

vue/src/views/Register.vue

@@ -103,7 +103,7 @@ const register = () => {
 }
 
 .register-button:hover {
-  background-color: #2899FF;
+  background-color: #b87eff;
   transform: scale(1.05);
 }
 </style>

vue/src/views/Register_1.vue

@@ -0,0 +1,109 @@
+<template>
+  <div>
+    <div class="login-container">
+      <div style="width: 350px" class="login-box">
+        <div style="font-weight: bold; font-size: 24px; text-align: center; margin-bottom: 30px">注 册</div>
+        <el-form :model="data.form" ref="formRef" :rules="rules">
+          <el-form-item prop="username">
+            <el-input prefix-icon="User" v-model="data.form.username" placeholder="请输入账号" />
+          </el-form-item>
+          <el-form-item prop="password">
+            <el-input show-password prefix-icon="Lock" v-model="data.form.password" placeholder="请输入密码" />
+          </el-form-item>
+          <el-form-item>
+            <el-button type="primary" class="register-button" style="width: 100%" @click="register">注 册</el-button>
+          </el-form-item>
+        </el-form>
+        <div style="margin-top: 30px; text-align: right">
+          已有账号？请 <a href="/login">登录</a>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { reactive, ref } from "vue";
+import request from "@/utils/request";
+import { ElMessage } from "element-plus";
+import router from "@/router";
+
+const data = reactive({
+  form: {}
+});
+
+const rules = reactive({
+  username: [
+    { required: true, message: '请输入账号', trigger: 'blur' },
+  ],
+  password: [
+    { required: true, message: '请输入密码', trigger: 'blur' },
+  ],
+});
+
+const formRef = ref();
+
+const register = () => {
+  formRef.value.validate((valid) => {
+    if (valid) {
+      request.post('/register', data.form).then(res => {
+        if (res.code === '200') {
+          ElMessage.success('注册成功');
+          router.push('/login'); // 跳转到登录页
+        } else {
+          ElMessage.error(res.msg);
+        }
+      });
+    }
+  });
+};
+</script>
+
+<style scoped>
+.login-container {
+  min-height: 100vh;
+  overflow: hidden;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background-image: url("@/assets/imgs/bkg.jpg"), linear-gradient(to bottom right, rgba(170, 85, 255, 0), rgba(120, 70, 255, 0));
+  background-size: cover;
+  background-blend-mode: overlay;
+  animation: backgroundAnimation 10s infinite alternate;
+}
+
+@keyframes backgroundAnimation {
+  0% { background-position: top left; }
+  100% { background-position: bottom right; }
+}
+
+.login-box {
+  background-color: #fff;
+  box-shadow: 0 0 10px rgba(0,0,0,0.1);
+  padding: 30px;
+  border-radius: 5px;
+  transition: transform 0.3s;
+}
+
+.login-box:hover {
+  transform: scale(1.05);
+}
+
+.el-input, .el-select {
+  transition: all 0.3s;
+}
+
+.el-input:focus, .el-select:focus {
+  border-color: #b87eff;
+  box-shadow: 0 0 8px rgba(0, 0, 0, 0);
+}
+
+.register-button {
+  transition: background-color 0.3s, transform 0.3s;
+}
+
+.register-button:hover {
+  background-color: #b87eff;
+  transform: scale(1.05);
+}
+</style>

vue/src/views/login.vue

@@ -2,7 +2,7 @@
   <div>
     <div class="login-container">
       <div style="width: 350px" class="login-box">
-        <div style="font-weight: bold; font-size: 24px; text-align: center; margin-bottom: 30px">欢迎来到学绩云端</div>
+        <div style="font-weight: bold; font-size: 24px; text-align: center; margin-bottom: 30px">登 录</div>
         <el-form :model="data.form" ref="formRef" :rules="rules">
           <el-form-item prop="username">
             <el-input prefix-icon="User" v-model="data.form.username" placeholder="请输入账号" />
@@ -20,15 +20,15 @@
             <el-button type="primary" class="login-button" style="width: 100%" @click="login">登 录</el-button>
           </el-form-item>
         </el-form>
-        <div style="margin-top: 5px; text-align:center;">
+        <div style="margin-top: 30px; text-align: right">
-          点击 <a href="/register">注册</a>
+          还没有账号？请 <a href="/register">注册</a>
         </div>
       </div>
     </div>
   </div>
 </template>
 
-<script setup>//vue3语法糖
+<script setup>
 import { reactive, ref } from "vue";
 import request from "@/utils/request";
 import { ElMessage } from "element-plus";
@@ -88,10 +88,9 @@ const login = () => {
 .login-box {
   background-color: #fff;
   box-shadow: 0 0 10px rgba(0,0,0,0.1);
-  padding: 70px;
+  padding: 30px;
-  border-radius: 60px;
+  border-radius: 5px;
   transition: transform 0.3s;
-  background-color: #fffacf;
 }
 
 .login-box:hover {
@@ -112,7 +111,7 @@ const login = () => {
 }
 
 .login-button:hover {
-  background-color: #2899FF;
+  background-color: #b87eff;
   transform: scale(1.05);
 }
 </style>