From fc5583bf7dbff4e1bcf07b3a8c2abc154e5264a1 Mon Sep 17 00:00:00 2001
From: p97balmkq <1348817836@qq.com>
Date: Fri, 5 Jul 2024 16:00:52 +0800
Subject: [PATCH] ADD file via upload

---
 CommonController.java | 186 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 186 insertions(+)
 create mode 100644 CommonController.java

diff --git a/CommonController.java b/CommonController.java
new file mode 100644
index 0000000..dd54076
--- /dev/null
+++ b/CommonController.java
@@ -0,0 +1,186 @@
+package com.spring.controller;
+
+import dao.CommDAO;
+import net.jntoo.db.Query;
+import com.alibaba.fastjson.*;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+import util.Request;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 公共路由
+ */
+@Controller
+public class CommonController extends BaseController{
+
+    /**
+     * 使用ajax 检测某表中某个字段是否已存在，已存在则无法提交
+     * @return
+     */
+    @RequestMapping(value = "/checkno")
+    @ResponseBody
+    public String checkon()
+    {
+        String table = request.getParameter("table");
+        String col   = request.getParameter("col");
+        String checktype = request.getParameter("checktype");
+        String value = request.getParameter(col);
+        if(checktype.equals("insert")){
+            if(Query.make(table).where(col , value).count() > 0){
+                return "false";
+            }else{
+                return "true";
+            }
+        }else if(checktype.equals("update")){
+            String id = request.getParameter("id") == null ? "" : request.getParameter("id");
+            if(Query.make(table).where(col , value).where("id" , "neq" , id).count() > 0){
+                return "false";
+            }else{
+                return "true";
+            }
+        }
+        return "false";
+    }
+
+    /**
+     * 审核数据，将是否审核改为已审核状态，点击一下 是 则变否， 点击一下 否 变为是
+     * @return
+     */
+    @RequestMapping("/sh")
+    @ResponseBody
+    public String sh()
+    {
+        String yuan=request.getParameter("yuan");
+        String id=request.getParameter("id");
+        String tablename=request.getParameter("tablename");
+        String sql="";
+        if(yuan.equals("是"))
+        {
+            sql="update "+tablename+" set issh='否' where id="+id;
+        }
+        else
+        {
+            sql="update "+tablename+" set issh='是' where id="+id;
+        }
+        new CommDAO().commOper(sql);
+        if(isAjax())
+        {
+            jsonResult("ok");
+            return "";
+        }
+        return "<script>location.href='"+request.getHeader("Referer")+"';</script>";
+    }
+
+    /**
+     * 获取表的某行数据
+     * @return
+     */
+    @RequestMapping("/tableAjax")
+    @ResponseBody
+    public String tableFind()
+    {
+        String table = request.getParameter("table");
+        String id = request.getParameter("id");
+        Map map = Query.make(table).where("id" , id).find();
+        //JSONObject json = JSONObject.parse(map);
+        return JSON.toJSONString(map);//.toString();
+    }
+
+    /**
+     *   获取某表得某行数据
+     *
+     */
+    @RequestMapping("/selectView")
+    public String selectView()
+    {
+        String key = request.getParameter("key");
+        String table = request.getParameter("table");
+        String value = request.getParameter("value");
+        Map data = Query.make(table).where(key,value).find();
+        return jsonResult(data);
+    }
+
+    /**
+     *   获取某表得所有数据
+     *
+     */
+    @RequestMapping("/selectAll")
+    public String selectAll()
+    {
+        String table = request.getParameter("table");
+        Query query = Query.make(table);
+        if(request.getParameter("where") != null){
+            JSONObject where = JSON.parseObject(Request.get("where"));
+            for(Map.Entry entry:where.entrySet())
+            {
+                String key = (String)entry.getKey();
+                Object value = entry.getValue();
+                if(value instanceof JSONObject)
+                {
+                    JSONObject w = (JSONObject) value;
+                    query.where(key , w.getString("exp") , w.getString("value"));
+                }else if(value instanceof JSONArray){
+                    JSONArray  w = (JSONArray) value;
+                    query.where(key , (String) w.get(0) , w.get(1));
+                }else{
+                    query.where(key , value);
+                }
+            }
+        }
+        if(request.getParameter("limit")!=null)
+        {
+            query.limit(Request.get("limit"));
+        }
+        if(request.getParameter("order")!=null)
+        {
+            query.order(Request.get("order"));
+        }
+        if(request.getParameter("field")!=null)
+        {
+            query.field(Request.get("field"));
+        }
+        List list = query.select();
+        return jsonResult(list);
+    }
+
+    /**
+     * 搜索下拉某表的数据
+     * @return
+     */
+    @RequestMapping("/selectUpdateSearch")
+    @ResponseBody
+    public String selectUpdateSearch()
+    {
+        String table = Request.get("table");
+        Query query = Query.make(table);
+        String limit = "50";
+        JSONObject where = JSON.parseObject(Request.get("where"));
+        for(Map.Entry entry:where.entrySet())
+        {
+            String key = (String)entry.getKey();
+            Object value = entry.getValue();
+            if("limit".equals(key)){
+                limit = String.valueOf(value);
+            }else{
+                if(value instanceof JSONObject)
+                {
+                    JSONObject w = (JSONObject) value;
+                    query.where(key , w.getString("exp") , w.getString("value"));
+                }else if(value instanceof JSONArray){
+                    JSONArray  w = (JSONArray) value;
+                    query.where(key , (String) w.get(0) , w.get(1));
+                }else{
+                    query.where(key , value);
+                }
+            }
+        }
+        List list = query.order("id desc").limit(limit).select();
+        return JSON.toJSONString(list);
+    }
+
+}