jeecg-boot 1.0版本发布

ant-design-jeecg-vue/src/utils/util.js

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+
+export function timeFix() {
+  const time = new Date()
+  const hour = time.getHours()
+  return hour < 9 ? '早上好' : (hour <= 11 ? '上午好' : (hour <= 13 ? '中午好' : (hour < 20 ? '下午好' : '晚上好')))
+}
+
+export function welcome() {
+  const arr = ['休息一会儿吧', '准备吃什么呢?', '要不要打一把 DOTA', '我猜你可能累了']
+  let index = Math.floor((Math.random()*arr.length))
+  return arr[index]
+}
+
+/**
+ * 触发 window.resize
+ */
+export function triggerWindowResizeEvent() {
+  let event = document.createEvent('HTMLEvents')
+  event.initEvent('resize', true, true)
+  event.eventType = 'message'
+  window.dispatchEvent(event)
+}
+
+/**
+ * 过滤对象中为空的属性
+ * @param obj
+ * @returns {*}
+ */
+export function filterObj(obj) {
+  if (!(typeof obj == 'object')) {
+    return;
+  }
+
+  for ( var key in obj) {
+    if (obj.hasOwnProperty(key)
+      && (obj[key] == null || obj[key] == undefined || obj[key] == '')) {
+      delete obj[key];
+    }
+  }
+  return obj;
+}
+
+/**
+ * 时间格式化
+ * @param value
+ * @param fmt
+ * @returns {*}
+ */
+export function formatDate(value, fmt) {
+  var regPos = /^\d+(\.\d+)?$/;
+  if(regPos.test(value)){
+    //如果是数字
+    let getDate = new Date(value);
+    let o = {
+      'M+': getDate.getMonth() + 1,
+      'd+': getDate.getDate(),
+      'h+': getDate.getHours(),
+      'm+': getDate.getMinutes(),
+      's+': getDate.getSeconds(),
+      'q+': Math.floor((getDate.getMonth() + 3) / 3),
+      'S': getDate.getMilliseconds()
+    };
+    if (/(y+)/.test(fmt)) {
+      fmt = fmt.replace(RegExp.$1, (getDate.getFullYear() + '').substr(4 - RegExp.$1.length))
+    }
+    for (let k in o) {
+      if (new RegExp('(' + k + ')').test(fmt)) {
+        fmt = fmt.replace(RegExp.$1, (RegExp.$1.length === 1) ? (o[k]) : (('00' + o[k]).substr(('' + o[k]).length)))
+      }
+    }
+    return fmt;
+  }else{
+    //TODO
+    value = value.trim();
+    return value.substr(0,fmt.length);
+  }
+}
+
+// 生成首页路由
+export function generateIndexRouter(data) {
+let indexRouter = [{
+          path: '/',
+          name: 'dashboard',
+          //component: () => import('@/components/layouts/BasicLayout'),
+          component: resolve => require(['@/components/layouts/TabLayout'], resolve),
+          meta: { title: '首页' },
+          redirect: '/dashboard/analysis',
+          children: [
+            ...generateChildRouters(data)
+          ]
+        },{
+          "path": "*", "redirect": "/404", "hidden": true
+        }]
+  return indexRouter;
+}
+
+// 生成嵌套路由（子路由）
+
+function  generateChildRouters (data) {
+  const routers = [];
+  for (var item of data) {
+    let component = "";
+    if(item.component.indexOf("layouts")>=0){
+       component = "components/"+item.component;
+    }else{
+       component = "views/"+item.component;
+    }
+    let menu =  {
+      path: item.path,
+      name: item.name,
+      redirect:item.redirect,
+      component: resolve => require(['@/' + component+'.vue'], resolve),
+      hidden:item.hidden,
+      //component:()=> import(`@/views/${item.component}.vue`),
+      meta: {
+        title:item.meta.title ,
+        icon: item.meta.icon,
+        url:item.meta.url ,
+        permissionList:item.meta.permissionList
+      }
+    }
+    if(item.alwaysShow){
+      menu.alwaysShow = true;
+    }
+    if (item.children && item.children.length > 0) {
+      menu.children = [...generateChildRouters( item.children)];
+    }
+    routers.push(menu);
+  }
+  return routers
+}