dag名称增加复制按钮

escheduler-ui/src/js/conf/home/pages/dag/_source/dag.scss

@@ -138,11 +138,24 @@
       .assist-btn {
         position: absolute;
         left: 10px;
-        top: 8px;
+        top: 4px;
         >.name {
           padding-left: 6px;
           vertical-align: middle;
         }
+        >.copy-name {
+          cursor: pointer;
+          padding-left: 4px;
+          &:hover {
+            i {
+              color: #47c3ff;
+            }
+          }
+          i {
+            color: #333;
+            font-size: 18px;
+          }
+        }
       }
       .save-btn {
         position: absolute;

escheduler-ui/src/js/conf/home/pages/dag/_source/dag.vue

@@ -29,6 +29,7 @@
                   icon="fa fa-code">
           </x-button>
           <span class="name ">{{name}}</span>
+          <span class="copy-name" @click="_copyName" :data-clipboard-text="name"><i class="iconfont" data-container="body"  data-toggle="tooltip" title="复制名称" >&#xe61e;</i></span>
         </div>
         <div class="save-btn">
           <div class="operation" style="vertical-align: middle;">
@@ -88,6 +89,7 @@
   import mUdp from './udp/udp'
   import i18n from '@/module/i18n'
   import { jsPlumb } from 'jsplumb'
+  import Clipboard from 'clipboard'
   import { allNodesId } from './plugIn/util'
   import { toolOper, tasksType } from './config'
   import mFormModel from './formModel/formModel'
@@ -139,6 +141,20 @@
           Dag.create()
         }
       },
+      _copyName(){
+        let clipboard = new Clipboard(`.copy-name`)
+        clipboard.on('success', e => {
+          this.$message.success(`${i18n.$t('Copy success')}`)
+          // Free memory
+          clipboard.destroy()
+        })
+        clipboard.on('error', e => {
+          // Copy is not supported
+          this.$message.warning(`${i18n.$t('The browser does not support automatic copying')}`)
+          // Free memory
+          clipboard.destroy()
+        })
+      },
       /**
        * Get state interface
        * @param isReset Whether to manually refresh