增加提示消息

src/views/spectrumAnalysis/index.vue

@@ -609,9 +609,11 @@ export default {
             console.error(error)
           } finally {
             hideLoading()
-            this.isSaving = true
+            this.isSaving = false
           }
         }
+      } else {
+        this.$message.warn('Please Analyse Spectrum First')
       }
     },
     handleSaveResultsToDB_Cuurrent() {
@@ -638,13 +640,15 @@ export default {
           postAction('/spectrumAnalysis/saveToDB', this.params_toDB).then((res) => {
             if (res.success) {
               this.$message.success('Save Successfully!')
-              this.isSaving = true
+              this.isSaving = false
             } else {
-              this.isSaving = true
+              this.isSaving = false
               this.$message.warning(`${res.message}`)
             }
           })
         }
+      } else {
+        this.$message.warn('Please Analyse Spectrum First')
       }
     },