fix issue about edit topics

web_src/js/components/EditTopics.vue

@@ -148,29 +148,37 @@ export default {
                 params:this.params
             }).then((res)=>{
                 this.array = res.data.topics
-
+                
                 this.array.forEach((element,index) => {
+                
+                
                 if (this.arrayTopics.indexOf(element.topic_name)>-1){
-                    
                     this.showInitTopic.push(true)
-
-                }else{
+                }
+                else{
                     this.showInitTopic.push(false)
                 }
+                this.showInputValue = true
                 
+            });
+                let findelement = this.array.some((item)=>{
+                    
                 
+                    return item.topic_name===this.input
+                })
+                this.showInputValue = !findelement
                 
-            });
                 
             })
             
             
             
-            this.showInputValue = true
+            
             this.showSearchTopic = true
         }
         this.showAddTopic = false
         
+        
 
     },
     
@@ -249,7 +257,7 @@ export default {
             this.Post(data,topics)
             
             if(this.arrayTopics.length===0){
-                console.log("add postTopic")
+                
                 $('#repo-topics1').append('<span class="no-description text-italic">暂无标签</span>')
             }else{
                 $('#repo-topics1').children('span').remove()
@@ -282,7 +290,9 @@ export default {
             
             this.input = ''
             if (this.input === ''){
+            
             this.array = this.arrayTopics
+            
             let data = []
             this.showInitTopic = []
             this.array.forEach((element,index) => {
@@ -301,6 +311,7 @@ export default {
             
             this.showInputValue = false
             this.showSearchTopic = true
+            this.showAddTopic = false
             }
             
             stopPropagation(e);
@@ -332,30 +343,30 @@ computed:{
 },
 watch: {
 
-    input(newValue){
+    // input(newValue){
         
-        if (newValue === ''){
-            this.array = this.arrayTopics
-            let data = []
-            this.showInitTopic = []
-            this.array.forEach((element,index) => {
+    //     if (newValue === ''){
+    //         this.array = this.arrayTopics
+    //         let data = []
+    //         this.showInitTopic = []
+    //         this.array.forEach((element,index) => {
                 
-                let item = {}
-                item.topic_name = element
+    //             let item = {}
+    //             item.topic_name = element
                 
-                data.push(item)
-                this.showInitTopic.push(true)
+    //             data.push(item)
+    //             this.showInitTopic.push(true)
                 
                 
-            });
+    //         });
             
-            this.array = data
+    //         this.array = data
             
             
-            this.showInputValue = false
-            this.showSearchTopic = true
-    }
-    }
+    //         this.showInputValue = false
+    //         this.showSearchTopic = true
+    // }
+    // }
 },
 mounted() {
       const context = this