【update 系统】顶部消息加翻译、增加选择单侧日期的组件

src/common/lang/en-us.js

@@ -187,6 +187,11 @@ module.exports = {
   clauseNo: 'Clause number',
   clauseName: 'Clause name',
   clauseContent: 'Clause content',
+  startDate: 'Start date',
+  endDate: 'End Date',
+  curBefore: 'Before this day',
+  curAfter: 'After this day',
+  pleaseSelectADate: 'Please select a date first',
   // 树右键
   treeRight: {
     addFolder: 'Create New Folder',
@@ -212,7 +217,10 @@ module.exports = {
     clearCache: 'Clear Cache',
     notice: 'Notice',
     systemNotice: 'System Notifications',
-    lookMore: 'View More'
+    lookMore: 'View More',
+    generalMsg: 'General message',
+    importantMsg: 'Important news',
+    EmergencyMsg: 'Emergency messages'
   },
   // 用户管理
   user: {