d

center-manage/app/base/controller/impl/common/treearchCtl.js

@@ -4,6 +4,12 @@ class TreearchCtl extends CtlBase {
   constructor() {
     super("common", CtlBase.getServiceName(TreearchCtl));
   }
+  async getTreeArchByCode(p,q,req){
+    let code=p.code;
+    let archName=p.archName;
+    let rtn=await this.service.getTreeArchByCode(archName,code)
+    return system.getResult(rtn)
+  }
   async getRegions(p,q,req){
      let regionjson=await this.service.getRegions();
      return system.getResult({regionJson:regionjson})

center-manage/app/base/service/impl/common/treearchSve.js

@@ -4,29 +4,88 @@ class TreeArchService extends ServiceBase {
   constructor() {
     super("common", ServiceBase.getDaoName(TreeArchService));
   }
-  async getRegions(){
-    let rs=await this.dao.model.findAll({attributes:['regionJSON']})
+  async getRegions() {
+    let rs = await this.dao.model.findAll({ attributes: ['regionJSON'] })
     return JSON.parse(rs[0].regionJSON)
   }
-  async saveRegions(regionJson){
-    let rs=await this.dao.model.findAll()
-    let upobj=rs[0]
-    upobj.regionJSON=JSON.stringify(regionJson)
+  async saveRegions(regionJson) {
+    let rs = await this.dao.model.findAll()
+    let upobj = rs[0]
+    upobj.regionJSON = JSON.stringify(regionJson)
     upobj.save()
     return regionJson
   }
-  async getProductcats(){
-    let rs=await this.dao.model.findAll({attributes:['productcatJSON']})
+  async getProductcats() {
+    let rs = await this.dao.model.findAll({ attributes: ['productcatJSON'] })
     return JSON.parse(rs[0].productcatJSON)
- }
- async saveProductcats(productcatJson){
-  let rs=await this.dao.model.findAll()
-  let upobj=rs[0]
-  upobj.productcatJSON=JSON.stringify(productcatJson)
-  upobj.save()
-   return productcatJson
- }
-  
+  }
+  async saveProductcats(productcatJson) {
+    let rs = await this.dao.model.findAll()
+    let upobj = rs[0]
+    upobj.productcatJSON = JSON.stringify(productcatJson)
+    upobj.save()
+    return productcatJson
+  }
+  // async itetree(jsontree, level, results) {
+  //   jsontree.forEach(item => {
+  //     if (item.level < level) {
+  //       let cloneobj = { ...item }
+  //       if (results) {
+  //         results.push(cloneobj)
+  //       }
+  //       if (item.children) {
+  //         cloneobj.children = []
+  //         itetree(item.children, level, cloneobj.children)
+  //       }
+  //     } else {
+  //       if (results) {
+  //         results.push(cloneobj)
+  //       }
+  //     }
+  //   })
+  // }
+ findNodeByCode(jsontree, code, results) {
+    jsontree.forEach(item => {
+      if (item.code == code) {
+        if (item.children) {
+          item.children.forEach(c => {
+            let tmp = { ...c }
+            tmp.loading = false
+            if (tmp.children) {
+              tmp.children = []
+            }
+            results.push(tmp)
+          })
+         //this.findNodeByCode(item.children, code, results)
+        }
+      }else{
+        if(item.children){
+          this.findNodeByCode(item.children, code, results)
+        }
+      }
+    })
+  }
+  async getTreeArchByCode(archName,code) {
+    let results = []
+    let rs = await this.dao.model.findAll({ attributes: [archName] })
+    let jsontree = JSON.parse(rs[0][archName])
+    this.findNodeByCode(jsontree,code,results)
+    console.log(results)
+    return results;
+  }
+  /**
+   * 按照字段和及级别读取树部分节点
+   * @param {*} archName 
+   * @param {*} level 
+   */
+  // async getTreeArchs(archName, level) {
+  //   let results = []
+  //   let rs = await this.dao.model.findAll({ attributes: [archName] })
+  //   let jsontree = JSON.parse(rs[0].[archName])
+  //   await this.itetree(jsontree, level, results)
+  //   console.log(results)
+  //   return results;
+  // }
 }
 module.exports = TreeArchService;
 // (async ()=>{