Preview image on chat solved

2026-04-21 13:55:51 +00:00 · 2022-07-06 17:02:42 +01:00
parent 1dc0aa5c53
commit 9dde6d6fd3
4 changed files with 203 additions and 136 deletions
@@ -31,6 +31,7 @@ import { MessageService } from 'src/app/services/chat/message.service';
 import { File } from '@awesome-cordova-plugins/file/ngx';
 import { FileOpener } from '@awesome-cordova-plugins/file-opener/ngx';
 import { SessionStore } from 'src/app/store/session.service';
+import { ViewMediaPage } from 'src/app/modals/view-media/view-media.page';

@Component({
  selector: 'app-group-messages',
@@ -1054,7 +1055,7 @@ export class GroupMessagesPage implements OnInit, AfterViewInit, OnDestroy {
    return blob;
  }

-  openFile(pdfString, filename) {
+  openFile(pdfString, filename, type) {
    const blob = this.b64toBlob(pdfString, 'application/pdf')
    let pathFile = ''
    const fileName = filename
@@ -1105,21 +1106,38 @@ export class GroupMessagesPage implements OnInit, AfterViewInit, OnDestroy {

        if (this.platform.is('desktop') || this.platform.is('mobileweb')) {

-          this.downloadFileFromBrowser(msg.attachments[0].name, str)
-          /* const modal = await this.modalController.create({
-            component: ViewMediaPage,
-            cssClass: 'modal modal-desktop',
-            componentProps: {
-              image: str,
-              type: msg.file.type,
-              username: msg.u.name,
-              _updatedAt: msg._updatedAt
-            }
-          });
-          modal.present(); */
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.downloadFileFromBrowser(msg.attachments[0].name, str)
+          }

        } else {
-          this.openFile(str, msg.attachments[0].name);
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.openFile(str, msg.attachments[0].name, msg.file.type);
+          }
        }
      }
    }
@@ -19,7 +19,7 @@ import { ChatUserStorage } from 'src/app/store/chat/chat-user.service';
 import { environment } from 'src/environments/environment';
 import { ThemeService } from 'src/app/services/theme.service'

-import { VoiceRecorder, RecordingData, GenericResponse} from 'capacitor-voice-recorder';
+import { VoiceRecorder, RecordingData, GenericResponse } from 'capacitor-voice-recorder';
 import { Haptics, ImpactStyle } from '@capacitor/haptics';
 import { SqliteService } from 'src/app/services/sqlite.service';
 import { ViewEventPage } from 'src/app/modals/view-event/view-event.page';
@@ -37,6 +37,9 @@ import { Camera, CameraResultType, CameraSource } from '@capacitor/camera';
 import { DomSanitizer } from '@angular/platform-browser';
 import { SessionStore } from 'src/app/store/session.service';
 import { HttpErrorResponse } from '@angular/common/http';
+import { File } from '@awesome-cordova-plugins/file/ngx';
+import { ViewMediaPage } from 'src/app/modals/view-media/view-media.page';
+import { FileOpener } from '@awesome-cordova-plugins/file-opener/ngx';


 const IMAGE_DIR = 'stored-images';
@@ -100,7 +103,7 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {
  downloadProgess: number;
  downloadLoader: boolean;

-  audioPermissionStatus: 'granted'| 'denied' | 'prompt' | null = null
+  audioPermissionStatus: 'granted' | 'denied' | 'prompt' | null = null
  sessionStore = SessionStore

  constructor(
@@ -132,6 +135,8 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {
    private sanitiser: DomSanitizer,
    private alertController: AlertController,
    // private document: DocumentViewer
+    private file: File,
+    private fileOpener: FileOpener,
  ) {
    this.loggedUser = authService.ValidatedUserChat['data'];
    this.roomId = this.navParams.get('roomId');
@@ -214,7 +219,7 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {
        if (recordData?.value?.recordDataBase64.includes('data:audio')) {
          this.audioRecorded = this.sanitiser.bypassSecurityTrustResourceUrl(recordData?.value?.recordDataBase64);
        }
-        else if(recordData?.value?.mimeType && recordData?.value?.recordDataBase64) {
+        else if (recordData?.value?.mimeType && recordData?.value?.recordDataBase64) {
          this.audioRecorded = this.sanitiser.bypassSecurityTrustResourceUrl(`data:${recordData.value.mimeType};base64,${recordData?.value?.recordDataBase64}`);
        }
      });
@@ -225,22 +230,22 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {

  async startRecording() {
    VoiceRecorder.requestAudioRecordingPermission();
-    if(await VoiceRecorder.canDeviceVoiceRecord().then((result: GenericResponse) =>{return result.value})){
-      if(await VoiceRecorder.requestAudioRecordingPermission().then((result: GenericResponse) => {return result.value})){
+    if (await VoiceRecorder.canDeviceVoiceRecord().then((result: GenericResponse) => { return result.value })) {
+      if (await VoiceRecorder.requestAudioRecordingPermission().then((result: GenericResponse) => { return result.value })) {
        //if(await this.hasAudioRecordingPermission()){
-          if (this.recording) {
-            return;
-          }
-          this.recording = true;
-          VoiceRecorder.startRecording();
-          this.calculateDuration();
+        if (this.recording) {
+          return;
+        }
+        this.recording = true;
+        VoiceRecorder.startRecording();
+        this.calculateDuration();
        //}
      }
-      else{
+      else {
        this.toastService._badRequest('Para gravar uma mensagem de voz, permita o acesso do Gabinete Digital ao seu microfone.');
      }
    }
-    else{
+    else {
      this.toastService._badRequest('Este dispositivo não tem capacidade para gravação de áudio!');
    }
  }
@@ -412,7 +417,7 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {
      if (recordData?.value?.recordDataBase64.includes('data:audio')) {
        this.audioRecorded = recordData?.value?.recordDataBase64;
      }
-      else if(recordData?.value?.mimeType && recordData?.value?.recordDataBase64) {
+      else if (recordData?.value?.mimeType && recordData?.value?.recordDataBase64) {
        this.audioRecorded = `data:${recordData.value.mimeType};base64,${recordData?.value?.recordDataBase64}`;
      }

@@ -943,27 +948,27 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {
  }

  openFile(pdfString, filename, type) {
-    // const blob = this.b64toBlob(pdfString, type)
-    // let pathFile = ''
-    // const fileName = filename
-    // const contentFile = blob
-    // if (this.platform.is('ios')) {
-    //   pathFile = this.file.documentsDirectory
-    // } else {
-    //   pathFile = this.file.externalRootDirectory
-    // }
-    // 
-    // 
-    // 
-    // this.file
-    //   .writeFile(pathFile, fileName, contentFile, { replace: true })
-    //   .then(success => {
-    //     this.fileOpener
-    //       .open(pathFile + fileName, type)
-    //       .then(() => 
-    //       .catch(e => 
-    //   })
-    //   .catch(e => 
+    const blob = this.b64toBlob(pdfString, type)
+    let pathFile = ''
+    const fileName = filename
+    const contentFile = blob
+    if (this.platform.is('ios')) {
+      pathFile = this.file.documentsDirectory
+    } else {
+      pathFile = this.file.externalRootDirectory
+    }
+    
+    
+    
+    this.file
+      .writeFile(pathFile, fileName, contentFile, { replace: true })
+      .then(success => {
+        this.fileOpener
+          .open(pathFile + fileName, type)
+          .then(() => console.log())
+          .catch(e => console.error(e))
+      })
+      .catch(e => console.error(e))
  }

  downloadFileFromBrowser(fileName: string, data: any): void {
@@ -978,7 +983,7 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {
  async openPreview(msg) {


-    if(msg.file.type === "application/webtrix") {
+    if (msg.file.type === "application/webtrix") {
      this.viewDocument(msg.file, msg.attachments.image_url)
    } else {

@@ -992,21 +997,38 @@ export class MessagesPage implements OnInit, AfterViewInit, OnDestroy {

        if (this.platform.is('desktop') || this.platform.is('mobileweb')) {

-          this.downloadFileFromBrowser(msg.attachments[0].name, str)
-          /* const modal = await this.modalController.create({
-            component: ViewMediaPage,
-            cssClass: 'modal modal-desktop',
-            componentProps: {
-              image: str,
-              type: msg.file.type,
-              username: msg.u.name,
-              _updatedAt: msg._updatedAt
-            }
-          });
-          modal.present(); */
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.downloadFileFromBrowser(msg.attachments[0].name, str)
+          }

        } else {
-          this.openFile(str, msg.attachments[0].name, msg.file.type);
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.openFile(str, msg.attachments[0].name, msg.file.type);
+          }
        }

      }
@@ -35,6 +35,7 @@ import { File } from '@awesome-cordova-plugins/file/ngx';
 import { FileOpener } from '@awesome-cordova-plugins/file-opener/ngx';
 import { SessionStore } from 'src/app/store/session.service';
 import { HttpErrorResponse } from '@angular/common/http';
+import { ViewMediaPage } from 'src/app/modals/view-media/view-media.page';


 /*
@@ -1102,35 +1103,55 @@ export class GroupMessagesPage implements OnInit, OnChanges, AfterViewInit, OnDe

  async openPreview(msg) {

+
    if (msg.file.type === "application/webtrix") {
      this.viewDocument(msg.file, msg.attachments.image_url)
    } else {

      if (!msg.attachments[0].image_url || msg.attachments[0].image_url === null || msg.attachments[0].image_url === '') {
        this.downloadFileMsg(msg)
+        //this.testDownlod(msg)

      } else {
-
        var str = msg.attachments[0].image_url;
        str = str.substring(1, ((str.length) - 1));

        if (this.platform.is('desktop') || this.platform.is('mobileweb')) {
-          this.downloadFileFromBrowser(msg.attachments[0].name, str)
-        } else if (this.platform.is('tablet')) {
-          this.openFile(str, msg.attachments[0].name, msg.file.type);
+
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.downloadFileFromBrowser(msg.attachments[0].name, str)
+          }
+
+        } else {
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.openFile(str, msg.attachments[0].name, msg.file.type);
+          }
        }

-        /* const modal = await this.modalController.create({
-          component: ViewMediaPage,
-          cssClass: 'modal modal-desktop',
-          componentProps: {
-            image: str,
-            type: msg.file.type,
-            username: msg.u.name,
-            _updatedAt: msg._updatedAt
-          }
-        });
-        modal.present(); */
      }
    }

@@ -34,6 +34,7 @@ import { SessionStore } from 'src/app/store/session.service';
 import { HttpErrorResponse } from '@angular/common/http';
 import { Howl } from 'howler';
 import { runInThisContext } from 'vm';
+import { ViewMediaPage } from 'src/app/modals/view-media/view-media.page';


 const IMAGE_DIR = 'stored-images';
@@ -1016,50 +1017,55 @@ export class MessagesPage implements OnInit, OnChanges, AfterViewInit, OnDestroy
  async openPreview(msg) {


-    if(msg.file.type === "application/webtrix") {
+    if (msg.file.type === "application/webtrix") {
      this.viewDocument(msg.file, msg.attachments.image_url)
    } else {

      if (!msg.attachments[0].image_url || msg.attachments[0].image_url === null || msg.attachments[0].image_url === '') {
        this.downloadFileMsg(msg)
+        //this.testDownlod(msg)

-
-        /*  } else if (msg.file.type === "application/pdf") {
-
-
-           
-           const win = window.open("", "_blank");
-           let html = '';
-
-           html += '<html>';
-           html += '<body style="margin:0!important">';
-           html += '<iframe width="100%" height="100%" src="' + str + '" type="application/pdf" />';
-           html += '</body>';
-           html += '</html>';
-
-           setTimeout(() => {
-             win.document.write(html);
-           }, 0); */
-
-
-
-        //this.viewDocument(msg, msg.attachments.image_url)
      } else {
-
        var str = msg.attachments[0].image_url;
        str = str.substring(1, ((str.length) - 1));

        if (this.platform.is('desktop') || this.platform.is('mobileweb')) {
-          this.downloadFileFromBrowser(msg.attachments[0].name, str)
-        } else if (this.platform.is('tablet')) {
-          this.openFile(str, msg.attachments[0].name, msg.file.type);
+
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.downloadFileFromBrowser(msg.attachments[0].name, str)
+          }
+
+        } else {
+          if (msg.file.type == "application/img") {
+            const modal = await this.modalController.create({
+              component: ViewMediaPage,
+              cssClass: 'modal modal-desktop',
+              componentProps: {
+                image: msg.attachments[0].image_url,
+                type: msg.file.type,
+                username: msg.u.name,
+                _updatedAt: msg._updatedAt
+              }
+            });
+            modal.present();
+          } else {
+            this.openFile(str, msg.attachments[0].name, msg.file.type);
+          }
        }

-
-
-
      }
-
    }

  }