Improve loader

src/app/shared/popover/opts-expediente-pr/opts-expediente-pr.page.ts

@@ -128,12 +128,16 @@ export class OptsExpedientePrPage implements OnInit {
       "AttachmentList" :documents,
     }
 
+    const loader = this.toastService.loading()
+
     try {
       await this.processes.CompleteTask(body).toPromise()
       this.close();
       this.toastService.successMessage()
     } catch(error) {
       this.toastService.badRequest()
+    }     finally {
+      loader.remove()
     }
   }
 
@@ -162,12 +166,16 @@ export class OptsExpedientePrPage implements OnInit {
             }
           }
 
+          const loader = this.toastService.loading()
+
           try {     
             await this.processes.CompleteTask(otherbody).toPromise()
             this.toastService.successMessage('Processo descartado');
             this.goBack();
           } catch (error) {
             this.toastService.badRequest('Processo não descartado')
+          }     finally {
+            loader.remove()
           }
 
         }
@@ -177,23 +185,31 @@ export class OptsExpedientePrPage implements OnInit {
       }
       else{
         if(res['data']== 'Yes'){
+          const loader = this.toastService.loading()
+
           try {          
             await this.processes.CompleteTask(body).toPromise();
             this.toastService.successMessage('Processo descartado');
             this.goBack();
           } catch (error) {
             this.toastService.badRequest('Processo não descartado');
+          }     finally {
+            loader.remove()
           }
           this.goBack();
         }
         else if(res['data'] == 'No'){
           console.log('Update');
+          const loader = this.toastService.loading()
+
           try {
             await this.processes.UpdateTaskStatus(this.task.FolderId).toPromise();
             this.toastService.successMessage();
             this.goBack();
           } catch (error) {
             this.toastService.badRequest();
+          }     finally {
+            loader.remove()
           }
         }
       }
@@ -212,13 +228,18 @@ export class OptsExpedientePrPage implements OnInit {
       "AttachmentList" :documents,
     }
 
+    const loader = this.toastService.loading()
+
     try {
       await this.processes.CompleteTask(body).toPromise();
       this.close();
       this.toastService.successMessage()
     } catch(error) {
       this.toastService.badRequest()
+    }     finally {
+      loader.remove()
     }
+
   }
 
   sendExpedienteToPending(){