added media edition #56

src/app/app.component.ts

@@ -110,7 +110,7 @@ export class AppComponent implements OnInit, OnDestroy {
 
         let files = <File[]>event.dataTransfer.files;
         const selectedAccount = this.toolsService.getSelectedAccounts()[0];
-        this.mediaService.uploadMedia(files, selectedAccount);
+        this.mediaService.uploadMedia(selectedAccount, files);
         return false;
     }
 }

src/app/components/create-status/media/media.component.html

@@ -2,12 +2,14 @@
     <div *ngIf="m.attachment === null" class="media__loading" title="{{m.file.name}}">
         <app-waiting-animation class="waiting-icon status-form__sending--waiting"></app-waiting-animation>
     </div>
-    <div *ngIf="m.attachment !== null" class="media__loaded" title="{{m.file.name}}">
+    <div *ngIf="m.attachment !== null" class="media__loaded" title="{{m.file.name}}"
+        (mouseleave) ="updateMedia(m)">
         <div class="media__loaded--hover">
             <button class="media__loaded--button" title="remove" (click)="removeMedia(m)">
                 <fa-icon [icon]="faTimes"></fa-icon> 
             </button>
-            <input class="media__loaded--description" autocomplete="off" placeholder="Describe for the visually impaired"/>
+            <input class="media__loaded--description" [(ngModel)]="m.description"
+                autocomplete="off" placeholder="Describe for the visually impaired"/>
         </div>
         <img class="media__loaded--preview" src="{{m.attachment.preview_url}}" />
     </div>

src/app/components/create-status/media/media.component.scss

@@ -41,7 +41,7 @@
             height: 10px;
             position: absolute;
             top:5px;
-            right:7px;
+            right:8px;
             color: white;
         }
 

src/app/components/create-status/media/media.component.ts

@@ -1,8 +1,9 @@
 import { Component, OnInit, OnDestroy } from '@angular/core';
 import { faTimes } from "@fortawesome/free-solid-svg-icons";
+import { Subscription } from 'rxjs';
 
 import { MediaService, MediaWrapper } from '../../../services/media.service';
-import { Subscription } from 'rxjs';
+import { ToolsService } from '../../../services/tools.service';
 
 @Component({
     selector: 'app-media',
@@ -14,7 +15,9 @@ export class MediaComponent implements OnInit, OnDestroy {
     media: MediaWrapper[] = [];
     private mediaSub: Subscription;
 
-    constructor(private readonly mediaService: MediaService) { }
+    constructor(
+        private readonly toolsService: ToolsService,
+        private readonly mediaService: MediaService) { }
 
     ngOnInit() {
         this.mediaSub = this.mediaService.mediaSubject.subscribe((media: MediaWrapper[]) => {
@@ -27,9 +30,13 @@ export class MediaComponent implements OnInit, OnDestroy {
     }
 
     removeMedia(media: MediaWrapper): boolean {
-        console.warn('delete');
+        this.mediaService.remove(media);
-        console.warn(media);
+        return false;
+    }
 
+    updateMedia(media: MediaWrapper): boolean {
+        const account = this.toolsService.getSelectedAccounts()[0];
+        this.mediaService.update(account, media);
         return false;
     }
 }

src/app/services/mastodon.service.ts

@@ -2,7 +2,7 @@ import { Injectable } from '@angular/core';
 import { HttpHeaders, HttpClient } from '@angular/common/http';
 
 import { ApiRoutes } from './models/api.settings';
-import { Account, Status, Results, Context, Relationship, Instance } from "./models/mastodon.interfaces";
+import { Account, Status, Results, Context, Relationship, Instance, Attachment } from "./models/mastodon.interfaces";
 import { AccountInfo } from '../states/accounts.state';
 import { StreamTypeEnum } from '../states/streams.state';
 
@@ -195,6 +195,22 @@ export class MastodonService {
 
     }
 
+    uploadMediaAttachment(account: AccountInfo, file: File): Promise<Attachment> {
+        let input = new FormData();
+        input.append('file', file);
+        const route = `https://${account.instance}${this.apiRoutes.uploadMediaAttachment}`;
+        const headers = new HttpHeaders({ 'Authorization': `Bearer ${account.token.access_token}` });
+        return this.httpClient.post<Attachment>(route, input, { headers: headers }).toPromise();
+    }
+
+    //TODO: add focus support
+    updateMediaAttachment(account: AccountInfo, mediaId: string, description: string): Promise<Attachment>  {
+        let input = new FormData();
+        input.append('description', description);
+        const route = `https://${account.instance}${this.apiRoutes.updateMediaAttachment.replace('{0}', mediaId)}`;
+        const headers = new HttpHeaders({ 'Authorization': `Bearer ${account.token.access_token}` });
+        return this.httpClient.put<Attachment>(route, input, { headers: headers }).toPromise();
+    }
 }
 
 export enum VisibilityEnum {

src/app/services/media.service.ts

@@ -5,6 +5,8 @@ import { BehaviorSubject, Subject } from 'rxjs';
 import { AccountInfo } from '../states/accounts.state';
 import { ApiRoutes } from './models/api.settings';
 import { Attachment } from './models/mastodon.interfaces';
+import { MastodonService } from './mastodon.service';
+import { NotificationService } from './notification.service';
 
 
 @Injectable({
@@ -15,27 +17,25 @@ export class MediaService {
 
     mediaSubject: BehaviorSubject<MediaWrapper[]> = new BehaviorSubject<MediaWrapper[]>([]);
 
-    constructor(private readonly httpClient: HttpClient) { }
+    constructor(
+        private readonly notificationService: NotificationService,
+        private readonly mastodonService: MastodonService) { }
 
-    uploadMedia(files: File[], account: AccountInfo){
+    uploadMedia(account: AccountInfo, files: File[]){
         for (let file of files) {
-            this.postMedia(file, account);
+            this.postMedia(account, file);
         }      
     }
 
-    private postMedia(file: File, account: AccountInfo){
+    private postMedia(account: AccountInfo, file: File){
         const uniqueId = `${file.name}${file.size}${Math.random()}`;
-        const wrapper = new MediaWrapper(uniqueId, file, null);
+        const wrapper = new MediaWrapper(uniqueId, file, null, null);
 
         let medias = this.mediaSubject.value;
         medias.push(wrapper);
         this.mediaSubject.next(medias);
 
-        let input = new FormData();
+        this.mastodonService.uploadMediaAttachment(account, file)       
-        input.append('file', file);
-        const route = `https://${account.instance}${this.apiRoutes.uploadMediaAttachment}`;
-        const headers = new HttpHeaders({ 'Authorization': `Bearer ${account.token.access_token}` });
-        this.httpClient.post(route, input, { headers: headers }).toPromise()
             .then((attachment: Attachment) => {
                 let currentMedias = this.mediaSubject.value;
                 let currentMedia = currentMedias.filter(x => x.id === uniqueId)[0];
@@ -45,18 +45,37 @@ export class MediaService {
                 }
             })
             .catch((err)=>{
-                let currentMedias = this.mediaSubject.value;
+                this.remove(wrapper);
-                let currentMedia = currentMedias.filter(x => x.id !== uniqueId);
+                this.notificationService.notifyHttpError(err);
-                this.mediaSubject.next(currentMedia);
-
-                //TODO: notify
             });
     }
+
+    update( account: AccountInfo, media: MediaWrapper): any {     
+        if(media.attachment.description === media.description) return;
+        
+        this.mastodonService.updateMediaAttachment(account, media.attachment.id, media.description)
+            .then((att: Attachment) => {
+                let medias = this.mediaSubject.value;
+                let updatedMedia = medias.filter(x => x.id === media.id)[0];
+                updatedMedia.attachment.description = att.description;
+                this.mediaSubject.next(medias);
+            })
+            .catch((err) => {
+                this.notificationService.notifyHttpError(err);
+            });
+    }
+
+    remove(media: MediaWrapper): any {
+        let medias = this.mediaSubject.value;
+        let filteredMedias = medias.filter(x => x.id !== media.id);
+        this.mediaSubject.next(filteredMedias);
+    }
 }
 
 export class MediaWrapper {
     constructor(
         public id: string,
         public file: File, 
-        public attachment: Attachment) {}
+        public attachment: Attachment,
+        public description: string) {}
 }

src/app/services/models/api.settings.ts

@@ -23,6 +23,7 @@ export class ApiRoutes {
     followRemote = '/api/v1/follows';
     getInstance = '/api/v1/instance';
     uploadMediaAttachment = '/api/v1/media';
+    updateMediaAttachment = '/api/v1/media/{0}';
     getMutes = '/api/v1/mutes';
     getNotifications = '/api/v1/notifications';
     getSingleNotifications = '/api/v1/notifications/{0}';

src/app/services/models/mastodon.interfaces.ts

@@ -61,6 +61,8 @@ export interface Attachment {
     remote_url: string;
     preview_url: string;
     text_url: string;
+    meta: any;
+    description: string;
 }
 
 export interface Card {