新增条件分支复制功能

README.md

@@ -16,6 +16,7 @@
   - 生成JSON数据并生成预览页面
 2. 流程节点配置(仿钉钉界面)
   - 创建审批流程(发起人，审批人，条件节点，抄送人)
+  - 条件节点复制且复制旗下分支（防钉钉条件复制）
   - 配置节点详细数据，包括条件节点表达式及期望值等
   - 配置节点对表单得权限（目前并未在预览页面中做控制）
   - 必填节点校验

package.json

@@ -21,7 +21,7 @@
     "@vue/cli-plugin-babel": "~4.3.1",
     "@vue/cli-plugin-router": "~4.3.1",
     "@vue/cli-service": "~4.3.1",
-    "stylus": "^0.54.7",
+    "stylus": "^0.54.8",
     "stylus-loader": "^3.0.2",
     "svg-sprite-loader": "^4.1.6",
     "vue-template-compiler": "^2.6.11"

src/components/Process/FlowCard/index.vue

@@ -47,10 +47,6 @@ let nodes = {
   copy: createFunc,
   empty: _ => '',
   condition: function(ctx, conf, h) {
-      // <i
-      //    class="el-icon-document-copy icon"
-      //    onClick={this.eventLancher.bind(ctx, "copyNode", conf, ctx.data)}
-      //  ></i>
     return (
       <section
         class="flow-path-card condition"
@@ -70,7 +66,10 @@ let nodes = {
           </div>
           <span class="priority">优先级{conf.properties.priority + 1}</span>
           <div class="actions">
-
+            <i
+              class="el-icon-document-copy icon"
+              onClick={this.eventLancher.bind(ctx, "copyNode", conf, ctx.data)}
+            ></i>
             <i
               class="el-icon-close icon"
               onClick={this.eventLancher.bind(

src/components/Process/FlowCard/util.js

@@ -135,12 +135,41 @@ export class NodeUtils {
     }
     concatChild( prevNode, nodeData )
   }
-  // TODO:
-  // static copyNode ( nodeData, processData ) {
-  //   let prevNode = this.getPreviousNode( nodeData.prevId, processData )
-  //   let index = prevNode.conditionNodes.findIndex( c => c.nodeId === nodeData.nodeId )
 
-  // }
+
+  /**
+   * 复制条件节点
+   */
+  static copyNode ( nodeData, processData ) {
+    let prevNode = this.getPreviousNode( nodeData.prevId, processData );
+    let index = prevNode.conditionNodes.findIndex( c => c.nodeId === nodeData.nodeId )
+    // idGenerator
+    let cons = prevNode.conditionNodes
+    let copy = JSON.parse(JSON.stringify(prevNode.conditionNodes[index]))
+    copy.nodeId = this.idGenerator();
+    copy.properties.title += '(复制)';
+    let nodeIdFun = (childNode,prevId) =>{
+      childNode.nodeId = this.idGenerator();
+      if(prevId){
+        childNode.prevId = prevId;
+      }
+      if(childNode.childNode){
+        nodeIdFun(childNode.childNode,childNode.nodeId)
+      }
+      if(childNode.conditionNodes && childNode.conditionNodes.length>0){
+        for (let item of childNode.conditionNodes) {
+          nodeIdFun(item,childNode.nodeId)
+        }
+      }
+    }
+    nodeIdFun(copy);
+    prevNode.conditionNodes.splice(index+1,0,copy);
+    // 重新编排优先级
+    cons.forEach( ( c, i ) => c.properties.priority = i )
+  }
+
+
+
   /**
    * 添加审计节点（普通节点 approver）
    * @param { Object } data - 目标节点数据，在该数据节点之后添加审计节点