Improve loader

src/app/shared/publication/edit-action/edit-action.page.ts

@@ -96,6 +96,8 @@ export class EditActionPage implements OnInit {
     }
     console.log(body);
     
+    const loader = this.toastService.loading()
+
     try {
       await this.publicationsService.UpdatePresidentialAction(body).toPromise()
       this.close();
@@ -103,6 +105,9 @@ export class EditActionPage implements OnInit {
       this.toastService.successMessage('Acção presidencial atualizada')
     } catch (error) {
       this.toastService.badRequest('Não foi possivel atualizar a acção presidencial')
+    }     finally {
+      loader.remove()
     }
+    
   }
 }

src/app/shared/publication/new-action/new-action.page.ts

@@ -110,13 +110,18 @@ export class NewActionPage implements OnInit {
     }
     console.log(this.folder);
     
+    const loader = this.toastService.loading()
+
     try {
       await this.publication.CreatePublicationFolder(this.folder).toPromise()
       this.close();
       this.toastService.successMessage('Acção presidencial criada')
     } catch (error) {
       this.toastService.badRequest('Não foi possivel criar a acção presidencial')
+    }     finally {
+      loader.remove()
     }
+    
   }
 
   close(){

src/app/shared/publication/new-publication/new-publication.page.ts

@@ -1,17 +1,10 @@
 import { Component, OnInit, Input, Output, EventEmitter } from '@angular/core';
-import { AlertController, AnimationController, ModalController, NavParams } from '@ionic/angular';
-
-/* import {Plugins, CameraResultType, CameraSource} from '@capacitor/core'; */
-import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
+import { AnimationController, ModalController } from '@ionic/angular';
+import { SafeResourceUrl } from '@angular/platform-browser';
 import { PublicationsService } from 'src/app/services/publications.service';
 import { Publication } from 'src/app/models/publication';
 import { Image } from 'src/app/models/image';
-import { ThrowStmt } from '@angular/compiler';
 import { PhotoService } from 'src/app/services/photo.service';
-//Capacitor
-/* const { Camera } = Plugins; */
-
-//Cordova
 import { Camera, CameraOptions } from '@ionic-native/camera/ngx';
 import { ToastService } from 'src/app/services/toast.service';
 import { FormControl, FormGroup, Validators } from '@angular/forms';
@@ -71,7 +64,7 @@ export class NewPublicationPage implements OnInit {
     this.takePicture();
   }
 
-  getPublicationDetail(){
+  getPublicationDetail() { 
     this.showLoader = true;
     //console.log(this.publicationId);
     /* console.log(this.folderId); */
@@ -177,6 +170,7 @@ export class NewPublicationPage implements OnInit {
         }
         console.log('Edit change image');
         console.log(this.publication);
+        const loader = this.toastService.loading()
 
         try {
           console.log(this.publication);
@@ -187,6 +181,8 @@ export class NewPublicationPage implements OnInit {
           this.goBack();
         } catch (error) {
           this.toastService.badRequest("Publicação não criado")
+        }     finally {
+          loader.remove()
         }
 
       }
@@ -202,6 +198,7 @@ export class NewPublicationPage implements OnInit {
           FileBase64: this.publication.FileBase64,
           FileExtension: 'jpeg',
         }
+        const loader = this.toastService.loading()
 
         try {
           console.log(this.publication);
@@ -211,11 +208,13 @@ export class NewPublicationPage implements OnInit {
           this.goBack();
         } catch (error) {
           this.toastService.badRequest("Publicação não criado")
+        }     finally {
+          loader.remove()
         }
         
       }
     }
-    else{
+    else {
       
       this.publication = {
         DateIndex: new Date(),
@@ -229,6 +228,8 @@ export class NewPublicationPage implements OnInit {
         FileExtension: 'jpeg',
       }
       
+      const loader = this.toastService.loading()
+
       try {
         console.log(this.publication);
         await this.publications.CreatePublication(this.folderId, this.publication).toPromise()
@@ -237,6 +238,8 @@ export class NewPublicationPage implements OnInit {
         this.goBackToViewPublications.emit();
       } catch (error) {
         this.toastService.badRequest("Publicação não criado")
+      }     finally {
+        loader.remove()
       }
 
     }