henq plan

libs/henq.js

 import XLSX from 'xlsx';
-import Api from '@/plugins/request'
 let henq = {};
 let pdfInfo = ''
 henq.clone = (data)=> {
@@ -349,6 +348,7 @@ henq.dirName = (code, v) => {
       items = code[0].name
     }
     return items
+  
 }
 //得到根据name得到对应数据字典的code
 henq.dirCode = (code, v) => {
@@ -628,6 +628,122 @@ henq.getCurMonth = (val) => {
   }
   return m_year + '-' + m_month
 }
-
 //获取当天、明天、昨天、本周、上周、本月、上月的日期 end
+//导出excel
+henq.export2excel=(exTitle,columns,datalist,store)=>{
+    //当前显示数据
+    let list = henq.clone(datalist);
+    const tHeader = []; // 设置Excel的表格第一行的标题
+    const filterVal = []; //list里对象的属性
+    var tempCol = [];
+    var tempColUser = []; //存放type=user的表头
+    var tempColUsers = []; //存放type=users的表头
+    var columnsCur = henq.clone(columns); //导出列标题信息griddata  this.$refs.grid.columnsCur
+    columnsCur.forEach((el) => {
+      if (el.export) {
+        if (el.code) {
+          tempCol.push({
+            key: el.key,
+            code: el.code,
+          }); //临时存放code数据字典的字段及对应的数据字典code
+        }
+        if (el.type && el.type == "user") {
+          tempColUser.push({
+            key: el.key,
+            code: el.type,
+          }); //临时存放user列
+        }
+        if (el.type && el.type == "users") {
+          tempColUsers.push({
+            key: el.key,
+            code: el.type,
+          }); //临时存放user列
+        }
+        tHeader.push(el.title);
+        filterVal.push(el.key);
+      }
+    });
+    list.forEach((e) => {
+      tempCol.forEach((elem) => {
+        if (
+          (e[elem.key] && e[elem.key] != "" && e[elem.key] != null) ||
+          e[elem.key] == 0
+        ) {
+          //如果数据字典项对应的DirName字段存在，通过name查询到对应的code，然后赋值。
+          let codeArr = [];
+          let keyValue = e[elem.key];
+          if (
+            keyValue.length > 0 &&
+            (keyValue.indexOf(",") > -1 || keyValue.indexOf("，") > -1)
+          ) {
+            //如果对应的数据包含多个数据字典项，比如包含“，”或“,”
+            if (keyValue.indexOf(",") > -1) {
+              codeArr = keyValue.split(",");
+            }
+            if (keyValue.indexOf > -1) {
+              codeArr = keyValue.split("，");
+            }
+          }
+          if (codeArr.length <= 1) {
+            //对应的数据包含一个数据字典项
+            e[elem.key] = henq.dirName(store.getters.dictionaryByKey(elem.code),e[elem.key]);
+          } else {
+            //对应的数据包含多个数据字典项
+            let codeInfo = "";
+            codeArr.forEach((el) => {
+              codeInfo =
+                codeInfo +
+                henq.dirName(
+                  store.getters.dictionaryByKey(elem.code),
+                  el
+                ) +
+                ",";
+            });
+            e[elem.key] = codeInfo.substr(0, codeInfo.length - 1);
+          }
+        }
+      });
+     
+      //导出username相关信息
+      tempColUser.forEach((eluser) => {
+        if (Array.isArray(e[eluser.key]) && e[eluser.key].length > 0) {
+          let temUsers = henq.clone(e[eluser.key]);
+          let temUserName = "";
+          temUsers.forEach((u) => {
+            temUserName = temUserName + store.getters.getUser(u).name;
+          });
+          e[eluser.key] = temUserName;
+        }
+        if (
+          e[eluser.key] &&
+          typeof e[eluser.key] == "string" &&
+          e[eluser.key] != "" &&
+          e[eluser.key] != null
+        ) {
+          e[eluser.key] = store.getters.getUser(e[eluser.key]).name;
+        }
+      });
+      tempColUsers.forEach((elusers) => {
+        if (e[elusers.key].length > 0) {
+          let temUsers = henq.clone(e[elusers.key]);
+          let temUserName = "";
+          temUsers.forEach((u) => {
+            temUserName = temUserName + store.getters.getUser(u).name + ",";
+          });
+          e[elusers.key] = temUserName.substr(0, temUserName.length - 1);
+        }
+      });
+    });
+
+    let nowDate = henq.getNowTime(); //年月日时分秒yyyyMMddhhmmss
+    //获取导出数据结束
+      henq.outExcel(
+        exTitle + "(" + nowDate + ")",
+        tHeader,
+        filterVal,
+        list
+      );
+
+}
+
 export default henq;

pages/project/plan/index.vue

@@ -83,6 +83,7 @@ export default {
             detail: null,
             curId: null,
             list: [],
+            rootList: [],
             columns: [{
                     key: "drag",
                     type: "drag",
@@ -284,6 +285,7 @@ export default {
             };
             Api.list(params).then((r) => {
                 let res = r.result;
+                this.rootList = this.$u.clone(r.result)
                 var data = this.$u.toTree(
                     res,
                     null,
@@ -395,7 +397,8 @@ export default {
             //导出excel
             if (name == 'down') {
                 this.exportTl = '项目目录-' + this.data.title;
-                this.$refs.grid.export2Excel()
+                // this.$refs.grid.export2Excel()
+                this.$u.export2excel(this.exportTl, this.columns, this.list)
             }
             if (name == 'importExcel') {
                 this.openModalIm()
@@ -421,7 +424,8 @@ export default {
         },
         down() {
             this.exportTl = '项目目录-' + this.data.title;
-            this.$refs.grid.export2Excel()
+            this.$u.export2excel(this.exportTl, this.columns, this.rootList, this.$store)
+            //this.$refs.grid.export2Excel()
         },
         importExcel() {
             this.openModalIm()