From 0ce07f4325955f97835bcb841d8b836638253355 Mon Sep 17 00:00:00 2001
From: wangjiahao <1522128093@qq.com>
Date: Mon, 15 Nov 2021 16:24:03 +0800
Subject: [PATCH] =?UTF-8?q?refactor:=E4=BB=AA=E8=A1=A8=E6=9D=BF=E8=A7=86?=
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---
 .../base/mapper/ext/ExtChartViewMapper.java   |  2 ++
 .../base/mapper/ext/ExtChartViewMapper.xml    | 15 ++--------
 .../controller/chart/ChartViewController.java |  6 ++++
 .../service/chart/ChartViewService.java       |  8 +++++
 frontend/src/api/chart/chart.js               |  8 +++++
 .../canvas/components/Editor/LinkageField.vue | 29 +++++++++++++------
 6 files changed, 46 insertions(+), 22 deletions(-)

diff --git a/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.java b/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.java
index ed9a4085ec..5b337f0fbe 100644
--- a/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.java
+++ b/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.java
@@ -20,4 +20,6 @@ public interface ExtChartViewMapper {
     List<String> allViewIds(@Param("tableId") String tableId);
 
     String searchAdviceSceneId(@Param("userId") String userId,@Param("panelId") String panelId);
+
+    int checkSameDataSet(@Param("viewIdSource") String viewIdSource,@Param("viewIdTarget") String viewIdTarget);
 }
diff --git a/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.xml b/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.xml
index d755e2dc61..bb66ab8c51 100644
--- a/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.xml
+++ b/backend/src/main/java/io/dataease/base/mapper/ext/ExtChartViewMapper.xml
@@ -136,18 +136,7 @@
             id = #{oldChartId}
     </insert>
 
-    <select id="searchAdviceSceneId" resultType="String">
-        SELECT DISTINCT
-            ( scene_id )
-        FROM
-            ( SELECT GET_V_AUTH_MODEL_ID_P_USE ( #{userId}, 'chart' ) cids ) t,
-            panel_view
-            LEFT JOIN chart_view ON panel_view.chart_view_id = chart_view.id
-            LEFT JOIN chart_group ON chart_view.scene_id = chart_group.id
-        WHERE
-            FIND_IN_SET( chart_view.scene_id, cids )  and panel_view.panel_id =#{panelId}
-        ORDER BY
-            chart_group.create_time DESC
-            LIMIT 1
+    <select id="checkSameDataSet" resultType="int">
+       select count(DISTINCT table_id)  from chart_view where id = #{viewIdSource} or id = #{viewIdTarget}
     </select>
 </mapper>
diff --git a/backend/src/main/java/io/dataease/controller/chart/ChartViewController.java b/backend/src/main/java/io/dataease/controller/chart/ChartViewController.java
index 13f84cc6a3..07ff9f45e9 100644
--- a/backend/src/main/java/io/dataease/controller/chart/ChartViewController.java
+++ b/backend/src/main/java/io/dataease/controller/chart/ChartViewController.java
@@ -107,4 +107,10 @@ public class ChartViewController {
     public ChartViewDTO calcData(@RequestBody ChartCalRequest request) throws Exception {
         return chartViewService.calcData(request.getView(), request.getRequestList(), false);
     }
+
+    @ApiOperation("验证视图是否使用相同数据集")
+    @GetMapping("/checkSameDataSet/{viewIdSource}/{viewIdTarget}")
+    public String checkSameDataSet(@PathVariable String viewIdSource,@PathVariable String viewIdTarget) throws Exception {
+        return chartViewService.checkSameDataSet(viewIdSource,viewIdTarget);
+    }
 }
diff --git a/backend/src/main/java/io/dataease/service/chart/ChartViewService.java b/backend/src/main/java/io/dataease/service/chart/ChartViewService.java
index 2cb9a7b2d6..95f85e960b 100644
--- a/backend/src/main/java/io/dataease/service/chart/ChartViewService.java
+++ b/backend/src/main/java/io/dataease/service/chart/ChartViewService.java
@@ -1455,4 +1455,12 @@ public class ChartViewService {
     public String searchAdviceSceneId(String panelId) {
         return extChartViewMapper.searchAdviceSceneId(AuthUtils.getUser().getUserId().toString(), panelId);
     }
+
+    public String checkSameDataSet(String viewIdSource,String viewIdTarget) {
+        if(extChartViewMapper.checkSameDataSet(viewIdSource,viewIdTarget)==1){
+            return "YES";
+        }else{
+            return "NO";
+        }
+    }
 }
diff --git a/frontend/src/api/chart/chart.js b/frontend/src/api/chart/chart.js
index 08e9df093c..5c3f7821f7 100644
--- a/frontend/src/api/chart/chart.js
+++ b/frontend/src/api/chart/chart.js
@@ -52,3 +52,11 @@ export function searchAdviceSceneId(panelId) {
     loading: true
   })
 }
+
+export function checkSameDataSet(viewIdSource, viewIdTarget) {
+  return request({
+    url: '/chart/view/checkSameDataSet/' + viewIdSource + '/' + viewIdTarget,
+    method: 'get',
+    loading: false
+  })
+}
diff --git a/frontend/src/components/canvas/components/Editor/LinkageField.vue b/frontend/src/components/canvas/components/Editor/LinkageField.vue
index 94c7783bef..0856287423 100644
--- a/frontend/src/components/canvas/components/Editor/LinkageField.vue
+++ b/frontend/src/components/canvas/components/Editor/LinkageField.vue
@@ -15,11 +15,10 @@
     </el-row>
 
     <el-row style="height: 120px;overflow-y: auto">
-
-      <el-row v-for="(item, index) in linkageInfo.linkageFields" :key="index">
+      <el-row v-for="(itemLinkage, index) in linkageInfo.linkageFields" :key="index">
         <el-col :span="11">
           <div class="select-filed">
-            <el-select v-model="item.sourceField" size="mini" placeholder="请选择">
+            <el-select v-model="itemLinkage.sourceField" size="mini" placeholder="请选择">
               <el-option
                 v-for="item in sourceLinkageInfo.targetViewFields"
                 :key="item.id"
@@ -39,7 +38,7 @@
         </el-col>
         <el-col :span="11">
           <div class="select-filed">
-            <el-select v-model="item.targetField" size="mini" placeholder="请选择">
+            <el-select v-model="itemLinkage.targetField" size="mini" placeholder="请选择">
               <el-option
                 v-for="item in linkageInfo.targetViewFields"
                 :key="item.id"
@@ -52,7 +51,7 @@
                   <svg-icon v-if="item.deType === 2 || item.value === 3" icon-class="field_value" class="field-icon-value" />
                   <svg-icon v-if="item.deType === 5" icon-class="field_location" class="field-icon-location" />
                 </span>
-                <span style="float: left; color: #8492a6; font-size: 12px">{{ item.name }}</span>
+                <span style="float: left; color: #8492a6; font-size: 12px">{{ itemLinkage.targetField }}-{{ item.name }}</span>
               </el-option>
             </el-select>
           </div>
@@ -66,7 +65,7 @@
     </el-row>
 
     <el-row class="bottom">
-      <el-button size="mini" type="success" icon="el-icon-plus" round @click="addLinkageField">追加联动依赖字段</el-button>
+      <el-button size="mini" type="success" icon="el-icon-plus" round @click="addLinkageField(null,null)">追加联动依赖字段</el-button>
     </el-row>
 
     <!--    <el-button slot="reference">T</el-button>-->
@@ -76,6 +75,7 @@
 
 <script>
 import { mapState } from 'vuex'
+import { checkSameDataSet } from '@/api/chart/chart'
 export default {
 
   props: {
@@ -105,6 +105,17 @@ export default {
       ]
     }
   },
+  mounted() {
+    // 初始化映射关系 如果当前是相同的数据集且没有关联关系，则自动补充映射关系
+    checkSameDataSet(this.curLinkageView.propValue.viewId, this.element.propValue.viewId).then(res => {
+      console.log('linkageFields:' + JSON.stringify(this.linkageInfo.linkageFields))
+      if (res.data === 'YES' && this.linkageInfo.linkageFields.length === 0) {
+        this.sourceLinkageInfo.targetViewFields.forEach(item => {
+          this.addLinkageField(item.id, item.id)
+        })
+      }
+    })
+  },
   computed: {
     linkageInfo() {
       return this.targetLinkageInfo[this.element.propValue.viewId]
@@ -137,10 +148,10 @@ export default {
     deleteLinkageField(index) {
       this.linkageInfo.linkageFields.splice(index, 1)
     },
-    addLinkageField() {
+    addLinkageField(sourceFieldId, targetFieldId) {
       const linkageFieldItem = {
-        sourceViewId: null,
-        targetViewId: null
+        sourceField: sourceFieldId,
+        targetField: targetFieldId
       }
       this.linkageInfo.linkageFields.push(linkageFieldItem)
     }