feat: 重复的数据源连接，保存时增加提示

frontend/src/lang/en.js

@@ -1269,6 +1269,8 @@ export default {
     get_schema: 'Get Schema',
     schema: 'Database Schema',
     please_choose_schema: 'Please select Schema',
+    edit_datasource_msg: 'Modifying the data source information may make the data set under the modified data source unavailable. Confirm the modification？',
+    repeat_datasource_msg: 'Data source information with the same configuration already exists. Confirm？',
     in_valid: 'Invalid datasource',
     initial_pool_size: 'Initial connections',
     min_pool_size: 'Minimum of connections',

frontend/src/lang/tw.js

@@ -1271,6 +1271,7 @@ export default {
     schema: '數據庫 Schema',
     please_choose_schema: '請選擇數據庫 Schema',
     edit_datasource_msg: '修改數據源信息，可能會導致改數據源下的數據集不可用，確認修改？',
+    repeat_datasource_msg: '已經存在相同配置的數據源信息，確認？',
     in_valid: '無效數據源',
     initial_pool_size: '初始連接數',
     min_pool_size: '最小連接數',

frontend/src/lang/zh.js

@@ -1275,6 +1275,7 @@ export default {
     schema: '数据库 Schema',
     please_choose_schema: '请选择数据库 Schema',
     edit_datasource_msg: '修改数据源信息，可能会导致该数据源下的数据集不可用，确认修改？',
+    repeat_datasource_msg: '已经存在相同配置的数据源信息，确认？',
     in_valid: '无效数据源',
     initial_pool_size: '初始连接数',
     min_pool_size: '最小连接数',

frontend/src/views/system/datasource/DsMain.vue

@@ -4,7 +4,7 @@
       <ds-tree ref="dsTree" :datasource="datasource" @switch-main="switchMain"/>
     </de-aside-container>
     <de-main-container>
-      <component :is="component" v-if="!!component" :params="param" @refresh-type="refreshType"
+      <component :is="component" v-if="!!component" :params="param" :tData="tData" @refresh-type="refreshType"
                  @switch-component="switchMain"/>
     </de-main-container>
   </de-container>
@@ -25,7 +25,8 @@ export default {
     return {
       component: DataHome,
       datasource: {},
-      param: null
+      param: null,
+      tData: null
     }
   },
   computed: {},
@@ -36,7 +37,8 @@ export default {
   methods: {
     // 切换main区内容
     switchMain(param) {
-      const {component, componentParam} = param
+      console.log(param)
+      const {component, componentParam, tData} = param
       this.component = DataHome
       this.param = null
       this.$nextTick(() => {
@@ -44,6 +46,7 @@ export default {
           case 'DsForm':
             this.component = DsForm
             this.param = componentParam
+            this.tData = tData
             break
           default:
             this.component = DataHome

frontend/src/views/system/datasource/DsTree.vue

@@ -216,10 +216,10 @@ export default {
     },
 
     addFolder() {
-      this.switchMain('DsForm')
+      this.switchMain('DsForm', {}, this.tData)
     },
     addFolderWithType(data) {
-      this.switchMain('DsForm', {type: data.id})
+      this.switchMain('DsForm', {type: data.id}, this.tData)
     },
     nodeClick(node, data) {
       if (node.type === 'folder') return
@@ -243,11 +243,11 @@ export default {
       return {optType, data, node}
     },
     edit(row) {
-      this.switchMain('DsForm', row)
+      this.switchMain('DsForm', row, this.tData)
     },
     showInfo(row) {
       const param = {...row.data, ...{showModel: 'show'}}
-      this.switchMain('DsForm', param)
+      this.switchMain('DsForm', param, this.tData)
     },
     _handleDelete(datasource) {
       this.$confirm(this.$t('datasource.delete_warning'), '', {
@@ -257,7 +257,7 @@ export default {
       }).then(() => {
         delDs(datasource.id).then(res => {
           this.$success(this.$t('commons.delete_success'))
-          this.switchMain('DataHome')
+          this.switchMain('DataHome', {}, this.tData)
           this.refreshType(datasource)
         })
       }).catch(() => {
@@ -267,10 +267,12 @@ export default {
         })
       })
     },
-    switchMain(component, componentParam) {
+    switchMain(component, componentParam, tData) {
+      console.log(tData)
       this.$emit('switch-main', {
         component,
-        componentParam
+        componentParam,
+        tData
       })
     },
     markInvalid(msgParam) {

frontend/src/views/system/datasource/form.vue

@@ -192,6 +192,10 @@ export default {
     params: {
       type: Object,
       default: null
+    },
+    tData: {
+      type: Array,
+      default: null
     }
   },
   data() {
@@ -346,31 +350,81 @@ export default {
         this.$message.error(i18n.t('datasource.no_less_then_0'))
         return
       }
+      let repeat = false
+      this.tData.forEach(item => {
+        if(item.id === this.form.type){
+          item.children.forEach(child => {
+            let configuration = JSON.parse(child.configuration)
+            switch (this.form.type) {
+              case 'mysql':
+              case 'hive':
+              case 'mariadb':
+              case 'ds_doris':
+              case 'ck':
+              case 'mongo':
+              case 'mariadb':
+                if(configuration.host == this.form.configuration.host && configuration.dataBase == this.form.configuration.dataBase && configuration.port == this.form.configuration.port){
+                  repeat = true
+                }
+                break
+              case 'pg':
+              case 'sqlServer':
+              case 'redshift':
+              case 'oracle':
+              case 'db2':
+                if(configuration.host == this.form.configuration.host && configuration.dataBase == this.form.configuration.dataBase && configuration.port == this.form.configuration.port && configuration.schema == this.form.configuration.schema){
+                  repeat = true
+                }
+                break
+              case 'es':
+                if(configuration.url == this.form.configuration.url){
+                  repeat = true
+                }
+                break
+              default:
+                break
+            }
+          })
+        }
+      })
+
       this.$refs.dsForm.validate(valid => {
-        if (valid) {
-          const method = this.formType === 'add' ? addDs : editDs
-          const form = JSON.parse(JSON.stringify(this.form))
-          form.configuration = JSON.stringify(form.configuration)
-          if (this.formType !== 'add' && this.originConfiguration !== form.configuration) {
-            $confirm(i18n.t('datasource.edit_datasource_msg'), () => {
-              method(form).then(res => {
-                this.$success(i18n.t('commons.save_success'))
-                this.refreshType(form)
-                this.backToList()
+        if (!valid) {
+          return false
+        }
+        const method = this.formType === 'add' ? addDs : editDs
+        const form = JSON.parse(JSON.stringify(this.form))
+        form.configuration = JSON.stringify(form.configuration)
+        if (this.formType === 'modify' && this.originConfiguration !== form.configuration) {
+          if(repeat){
+            $confirm(i18n.t('datasource.repeat_datasource_msg'), () => {
+              $confirm(i18n.t('datasource.edit_datasource_msg'), () => {
+                this.method(method, form)
               })
             })
-          } else {
-            method(form).then(res => {
-              this.$success(i18n.t('commons.save_success'))
-              this.refreshType(form)
-              this.backToList()
+          }else {
+            $confirm(i18n.t('datasource.edit_datasource_msg'), () => {
+              this.method(method, form)
             })
           }
-        } else {
-          return false
+          return
+        }
+        if(repeat){
+          $confirm(i18n.t('datasource.repeat_datasource_msg'), () => {
+            this.method(method, form)
+          })
+        }else {
+          this.method(method, form)
         }
       })
     },
+    method(method, form){
+      method(form).then(res => {
+        this.$success(i18n.t('commons.save_success'))
+        this.refreshType(form)
+        this.backToList()
+      })
+    },
     getSchema() {
       this.$refs.dsForm.validate(valid => {
         if (valid) {