JeecgBoot 2.4.2 积木报表版本发布，基于SpringBoot的低代码平台

ant-design-vue-jeecg/src/components/dict/JMultiSelectTag.vue

@@ -10,7 +10,7 @@
     :disabled="disabled"
     mode="multiple"
     :placeholder="placeholder"
-    :getPopupContainer="(node) => node.parentNode"
+    :getPopupContainer="getParentContainer"
     optionFilterProp="children"
     :filterOption="filterOption"
     allowClear>
@@ -36,13 +36,23 @@
       disabled: Boolean,
       value: String,
       type: String,
-      options:Array
+      options:Array,
+      spliter:{
+        type: String,
+        required: false,
+        default: ','
+      },
+      popContainer:{
+        type:String,
+        default:'',
+        required:false
+      },
     },
     data() {
       return {
         dictOptions: [],
         tagType:"",
-        arrayValue:!this.value?[]:this.value.split(",")
+        arrayValue:!this.value?[]:this.value.split(this.spliter)
       }
     },
     created() {
@@ -68,7 +78,7 @@
         if(!val){
           this.arrayValue = []
         }else{
-          this.arrayValue = this.value.split(",")
+          this.arrayValue = this.value.split(this.spliter)
         }
       }
     },
@@ -78,8 +88,9 @@
           this.dictOptions = [...this.options]
         }else{
           //优先从缓存中读取字典配置
-          if(getDictItemsFromCache(this.dictCode)){
-            this.dictOptions = getDictItemsFromCache(this.dictCode);
+          let cacheOption = getDictItemsFromCache(this.dictCode)
+          if(cacheOption && cacheOption.length>0){
+            this.dictOptions = cacheOption
             return
           }
           //根据字典Code, 初始化字典数组
@@ -92,7 +103,7 @@
 
       },
       onChange (selectedValue) {
-        this.$emit('change', selectedValue.join(","));
+        this.$emit('change', selectedValue.join(this.spliter));
       },
       setCurrentDictOptions(dictOptions){
         this.dictOptions = dictOptions
@@ -100,6 +111,13 @@
       getCurrentDictOptions(){
         return this.dictOptions
       },
+      getParentContainer(node){
+        if(!this.popContainer){
+          return node.parentNode
+        }else{
+          return document.querySelector(this.popContainer)
+        }
+      },
       // update--begin--autor:lvdandan-----date:20201120------for：LOWCOD-1086 下拉多选框,搜索时只字典code进行搜索不能通过字典text搜索
       filterOption(input, option) {
         return option.componentOptions.children[0].children[0].text.toLowerCase().indexOf(input.toLowerCase()) >= 0

ant-design-vue-jeecg/src/components/dict/JSearchSelectTag.vue

@@ -5,7 +5,7 @@
     showSearch
     labelInValue
     :disabled="disabled"
-    :getPopupContainer="(node) => node.parentNode"
+    :getPopupContainer="getParentContainer"
     @search="loadData"
     :placeholder="placeholder"
     v-model="selectedAsyncValue"
@@ -21,7 +21,7 @@
 
   <a-select
     v-else
-    :getPopupContainer="(node) => node.parentNode"
+    :getPopupContainer="getParentContainer"
     showSearch
     :disabled="disabled"
     :placeholder="placeholder"
@@ -55,6 +55,16 @@
         type:String,
         default:"请选择",
         required:false
+      },
+      popContainer:{
+        type:String,
+        default:'',
+        required:false
+      },
+      pageSize:{
+        type: Number,
+        default: 10,
+        required: false
       }
     },
     data(){
@@ -126,7 +136,7 @@
         this.options = []
         this.loading=true
         // 字典code格式：table,text,code
-        getAction(`/sys/dict/loadDict/${this.dict}`,{keyword:value}).then(res=>{
+        getAction(`/sys/dict/loadDict/${this.dict}`,{keyword:value, pageSize: this.pageSize}).then(res=>{
           this.loading=false
           if(res.success){
             if(currentLoad!=this.lastLoad){
@@ -171,6 +181,17 @@
                 })
             }
           }
+        }else{
+          //异步一开始也加载一点数据
+          this.loading=true
+          getAction(`/sys/dict/loadDict/${this.dict}`,{pageSize: this.pageSize, keyword:''}).then(res=>{
+            this.loading=false
+            if(res.success){
+              this.options = res.result
+            }else{
+              this.$message.warning(res.message)
+            }
+          })
         }
       },
       filterOption(input, option) {
@@ -182,9 +203,18 @@
         this.callback()
       },
       handleAsyncChange(selectedObj){
-        this.selectedAsyncValue = selectedObj
-        this.selectedValue = selectedObj.key
+        //update-begin-author:scott date:20201222 for:【搜索】搜索查询组件，删除条件，默认下拉还是上次的缓存数据，不好 JT-191
+        if(selectedObj){
+          this.selectedAsyncValue = selectedObj
+          this.selectedValue = selectedObj.key
+        }else{
+          this.selectedAsyncValue = null
+          this.selectedValue = null
+          this.options = null
+          this.loadData("")
+        }
         this.callback()
+        //update-end-author:scott date:20201222 for:【搜索】搜索查询组件，删除条件，默认下拉还是上次的缓存数据，不好 JT-191
       },
       callback(){
         this.$emit('change', this.selectedValue);
@@ -194,7 +224,14 @@
       },
       getCurrentDictOptions(){
         return this.options
-      }
+      },
+      getParentContainer(node){
+        if(!this.popContainer){
+          return node.parentNode
+        }else{
+          return document.querySelector(this.popContainer)
+        }
+      },
 
     },
     model: {

ant-design-vue-jeecg/src/components/dict/index.js

@@ -1,11 +1,16 @@
 import JDictSelectTag from './JDictSelectTag.vue'
 import JMultiSelectTag from './JMultiSelectTag.vue'
 import JSearchSelectTag from './JSearchSelectTag.vue'
+import { filterMultiDictText,filterDictText,initDictOptions,filterDictTextByCache } from './JDictSelectUtil'
 
 export default {
   install: function (Vue) {
     Vue.component('JDictSelectTag',JDictSelectTag);
     Vue.component('JMultiSelectTag',JMultiSelectTag);
     Vue.component('JSearchSelectTag',JSearchSelectTag);
+    Vue.prototype.$initDictOptions = (dictCode) => initDictOptions(dictCode)
+    Vue.prototype.$filterMultiDictText = (dictOptions, text) => filterMultiDictText(dictOptions, text)
+    Vue.prototype.$filterDictText = (dictOptions, text) => filterDictText(dictOptions, text)
+    Vue.prototype.$filterDictTextByCache = (...param) => filterDictTextByCache(...param)
   }
 }