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library/apps/frontend/src/app/components/music/music-detail.component.ts
T
hikari 309a20f694
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fix: rename form output bindings to avoid DOM event conflicts
Renamed @Output() properties in all form components from 'save' and
'cancel' to 'formSubmit' and 'formCancel' to resolve ESLint rule
@angular-eslint/no-output-native which prohibits output bindings
named after standard DOM events.

Updated all template bindings in detail components and admin
suggestions to use the new output names.

- Renamed save → formSubmit in all 6 form components
- Renamed cancel → formCancel in all 6 form components
- Updated bindings in 6 detail components
- Updated bindings in admin suggestions component
2026-02-20 20:26:32 -08:00

781 lines
19 KiB
TypeScript

/**
* @copyright 2026 NHCarrigan
* @license Naomi's Public License
* @author Naomi Carrigan
*/
import { Component, OnInit, inject, signal } from '@angular/core';
import { CommonModule } from '@angular/common';
import { RouterLink, ActivatedRoute, Router } from '@angular/router';
import { FormsModule } from '@angular/forms';
import { MusicService } from '../../services/music.service';
import { CommentsService } from '../../services/comments.service';
import { AuthService } from '../../services/auth.service';
import { SanitizeService } from '../../services/sanitize.service';
import { CommentDisplayComponent } from '../comment-display/comment-display.component';
import { LikeButtonComponent } from '../shared/like-button.component';
import { MusicFormComponent } from '../shared/music-form.component';
import { Music, Comment, MusicStatus, MusicType, UpdateMusicDto } from '@library/shared-types';
@Component({
selector: 'app-music-detail',
standalone: true,
imports: [CommonModule, RouterLink, FormsModule, CommentDisplayComponent, LikeButtonComponent, MusicFormComponent],
template: `
<div class="container">
<div class="breadcrumb">
<a routerLink="/music" class="breadcrumb-link">← Back to Music</a>
</div>
@if (showEditForm() && authService.user()?.isAdmin && music()) {
<app-music-form
mode="edit"
[music]="music()!"
(formSubmit)="saveEdit($event)"
(formCancel)="cancelEdit()"
></app-music-form>
}
@if (loading()) {
<div class="loading">Loading music details...</div>
} @else if (error()) {
<div class="error-state">
<h2>Music Not Found</h2>
<p>{{ error() }}</p>
<a routerLink="/music" class="btn btn-primary">Return to Music</a>
</div>
} @else if (music()) {
<div class="music-detail-card">
<div class="music-cover-section">
<img [src]="music()!.coverArt || '/assets/default-cover.jpg'" [alt]="music()!.title" class="music-cover-large">
</div>
<div class="music-content">
<div class="music-header">
<h1>{{ music()!.title }}</h1>
<span class="type-badge type-{{ music()!.type }}">
{{ getTypeLabel(music()!.type) }}
</span>
<span class="status status-{{ music()!.status }}">
{{ getStatusLabel(music()!.status) }}
</span>
</div>
<p class="artist">by {{ music()!.artist }}</p>
@if (authService.user()?.isAdmin) {
<div class="admin-actions">
<button (click)="editMusic()" class="btn btn-edit">✏️ Edit</button>
<button (click)="deleteMusic()" class="btn btn-delete">🗑️ Delete</button>
</div>
}
@if (music()!.rating) {
<div class="info-row">
<span class="info-label">Rating:</span>
<div class="rating">
@for (star of [1,2,3,4,5,6,7,8,9,10]; track star) {
<span [class.filled]="star <= music()!.rating!">★</span>
}
<span class="rating-text">({{ music()!.rating }}/10)</span>
</div>
</div>
}
@if (music()!.timeSpent) {
<div class="info-row">
<span class="info-label">Listening Time:</span>
<span class="info-value time-spent">{{ formatTimeSpent(music()!.timeSpent!) }}</span>
</div>
}
@if (music()!.dateStarted) {
<div class="info-row">
<span class="info-label">Started:</span>
<span class="info-value">{{ formatDate(music()!.dateStarted!) }}</span>
</div>
}
@if (music()!.dateFinished) {
<div class="info-row">
<span class="info-label">Finished:</span>
<span class="info-value">{{ formatDate(music()!.dateFinished!) }}</span>
</div>
}
<div class="info-row">
<span class="info-label">Added:</span>
<span class="info-value">{{ formatDate(music()!.createdAt) }}</span>
</div>
<div class="info-row">
<span class="info-label">Last Updated:</span>
<span class="info-value">{{ formatDate(music()!.updatedAt) }}</span>
</div>
<div class="like-section">
<app-like-button
entityType="music"
[entityId]="music()!.id"
></app-like-button>
</div>
@if (music()!.notes) {
<div class="notes-section">
<h3>Notes</h3>
<p class="notes">{{ music()!.notes }}</p>
</div>
}
@if (music()!.tags && music()!.tags.length > 0) {
<div class="tags-section">
<h3>Tags</h3>
<div class="tags-display">
@for (tag of music()!.tags; track tag) {
<span class="tag-chip">{{ tag }}</span>
}
</div>
</div>
}
@if (music()!.links && music()!.links.length > 0) {
<div class="links-section">
<h3>External Links</h3>
<div class="links-display">
@for (link of music()!.links; track link.url) {
<a [href]="link.url" target="_blank" rel="noopener noreferrer" class="external-link">
{{ link.title }} ↗
</a>
}
</div>
</div>
}
<div class="comments-section">
<h3>Comments</h3>
@if (authService.isAuthenticated()) {
@if (authService.user()?.isBanned) {
<div class="banned-notice">
You have been banned from commenting.
</div>
} @else {
<form (ngSubmit)="addComment()" class="comment-form">
<textarea
[(ngModel)]="newCommentContent"
name="comment"
placeholder="Add a comment (Markdown supported)..."
rows="3"
></textarea>
<button type="submit" class="btn btn-primary">Post Comment</button>
</form>
}
} @else {
<div class="auth-prompt">
<p>Please sign in to comment.</p>
</div>
}
@if (commentsLoading()) {
<div class="comments-loading">Loading comments...</div>
} @else {
<app-comment-display
[comments]="comments"
(edit)="handleCommentEdit($event)"
(delete)="deleteComment($event)"
/>
}
</div>
</div>
</div>
}
</div>
`,
styles: [`
.container {
max-width: 900px;
margin: 0 auto;
padding: 2rem;
}
.breadcrumb {
margin-bottom: 1.5rem;
}
.breadcrumb-link {
color: #74b9ff;
text-decoration: none;
font-weight: 500;
transition: opacity 0.3s;
}
.breadcrumb-link:hover {
opacity: 0.8;
}
.loading {
text-align: center;
padding: 3rem;
color: #666;
font-size: 1.1rem;
}
.error-state {
text-align: center;
padding: 3rem;
background: #fef2f2;
border: 1px solid #fecaca;
border-radius: 8px;
}
.error-state h2 {
color: #991b1b;
margin-bottom: 1rem;
}
.error-state p {
color: #dc2626;
margin-bottom: 1.5rem;
}
.music-detail-card {
background: white;
border: 1px solid #e5e7eb;
border-radius: 8px;
overflow: hidden;
box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.music-cover-section {
width: 100%;
background: #f3f4f6;
display: flex;
justify-content: center;
align-items: center;
padding: 2rem;
}
.music-cover-large {
max-width: 100%;
max-height: 400px;
object-fit: contain;
border-radius: 4px;
}
.music-content {
padding: 2rem;
}
.music-header {
display: flex;
align-items: center;
gap: 1rem;
margin-bottom: 1rem;
flex-wrap: wrap;
}
.music-header h1 {
margin: 0;
font-size: 2rem;
color: #1f2937;
}
.artist {
color: #6b7280;
font-weight: 500;
font-size: 1.1rem;
margin: 0 0 1rem 0;
}
.type-badge {
display: inline-block;
padding: 0.5rem 1rem;
border-radius: 4px;
font-size: 0.9rem;
font-weight: 500;
}
.type-album {
background: #a78bfa;
color: white;
}
.type-single {
background: #fb923c;
color: white;
}
.type-ep {
background: #60a5fa;
color: white;
}
.status {
display: inline-block;
padding: 0.5rem 1rem;
border-radius: 4px;
font-size: 0.9rem;
font-weight: 500;
}
.status-listening {
background: #fef3c7;
color: #92400e;
}
.status-completed {
background: #d1fae5;
color: #065f46;
}
.status-wantToListen {
background: #e0e7ff;
color: #3730a3;
}
.status-retired {
background: #f3f4f6;
color: #4b5563;
}
.admin-actions {
display: flex;
gap: 0.75rem;
margin-bottom: 1.5rem;
padding: 1rem;
background: #fef3c7;
border-radius: 4px;
border: 1px solid #fbbf24;
}
.btn-edit {
background: #3b82f6;
color: white;
}
.btn-edit:hover {
background: #2563eb;
}
.btn-delete {
background: #ef4444;
color: white;
}
.btn-delete:hover {
background: #dc2626;
}
.info-row {
display: flex;
align-items: center;
gap: 1rem;
margin-bottom: 0.75rem;
padding: 0.5rem 0;
border-bottom: 1px solid #f3f4f6;
}
.info-label {
font-weight: 600;
color: #4b5563;
min-width: 120px;
}
.info-value {
color: #1f2937;
}
.time-spent {
color: #8b5cf6;
font-weight: 600;
}
.rating {
display: flex;
align-items: center;
gap: 0.25rem;
}
.rating span {
color: #e5e7eb;
font-size: 1.2rem;
}
.rating span.filled {
color: #f59e0b;
}
.rating-text {
margin-left: 0.5rem;
font-size: 1rem;
color: #6b7280;
font-weight: 500;
}
.like-section {
margin: 1.5rem 0;
}
.notes-section,
.tags-section,
.links-section {
margin-top: 2rem;
}
.notes-section h3,
.tags-section h3,
.links-section h3,
.comments-section h3 {
font-size: 1.25rem;
color: #1f2937;
margin-bottom: 1rem;
}
.notes {
font-size: 1rem;
color: #4b5563;
line-height: 1.6;
white-space: pre-wrap;
}
.tags-display {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
}
.tag-chip {
background: #74b9ff;
color: white;
padding: 0.375rem 0.875rem;
border-radius: 12px;
font-size: 0.875rem;
font-weight: 500;
}
.links-display {
display: flex;
flex-wrap: wrap;
gap: 0.75rem;
}
.external-link {
color: #74b9ff;
text-decoration: none;
font-size: 0.95rem;
padding: 0.5rem 1rem;
border: 2px solid #74b9ff;
border-radius: 4px;
transition: all 0.2s;
font-weight: 500;
}
.external-link:hover {
background: #74b9ff;
color: white;
}
.comments-section {
margin-top: 2rem;
padding-top: 2rem;
border-top: 2px solid #e5e7eb;
}
.comment-form {
margin-bottom: 1.5rem;
}
.comment-form textarea {
width: 100%;
padding: 0.75rem;
border: 1px solid #d1d5db;
border-radius: 4px;
font-size: 1rem;
resize: vertical;
margin-bottom: 0.75rem;
font-family: inherit;
}
.comment-form textarea:focus {
outline: none;
border-color: #74b9ff;
}
.banned-notice {
background: #fef2f2;
border: 1px solid #fecaca;
color: #991b1b;
padding: 1rem;
border-radius: 4px;
text-align: center;
margin-bottom: 1.5rem;
font-size: 0.95rem;
}
.auth-prompt {
background: #f3f4f6;
padding: 1rem;
border-radius: 4px;
text-align: center;
margin-bottom: 1.5rem;
}
.auth-prompt p {
margin: 0;
color: #4b5563;
}
.comments-loading {
text-align: center;
padding: 1.5rem;
color: #6b7280;
font-size: 0.95rem;
}
.btn {
padding: 0.625rem 1.25rem;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 1rem;
transition: all 0.3s;
font-weight: 500;
}
.btn:hover {
opacity: 0.9;
}
.btn-primary {
background: #74b9ff;
color: white;
}
@media (max-width: 640px) {
.container {
padding: 1rem;
}
.music-header {
flex-direction: column;
align-items: flex-start;
}
.music-header h1 {
font-size: 1.5rem;
}
.admin-actions {
display: flex;
gap: 0.75rem;
margin-bottom: 1.5rem;
padding: 1rem;
background: #fef3c7;
border-radius: 4px;
border: 1px solid #fbbf24;
}
.btn-edit {
background: #3b82f6;
color: white;
}
.btn-edit:hover {
background: #2563eb;
}
.btn-delete {
background: #ef4444;
color: white;
}
.btn-delete:hover {
background: #dc2626;
}
.info-row {
flex-direction: column;
align-items: flex-start;
gap: 0.25rem;
}
.info-label {
min-width: auto;
}
}
`]
})
export class MusicDetailComponent implements OnInit {
private readonly musicService = inject(MusicService);
private readonly commentsService = inject(CommentsService);
readonly authService = inject(AuthService);
private readonly sanitizeService = inject(SanitizeService);
private readonly route = inject(ActivatedRoute);
private readonly router = inject(Router);
music = signal<Music | null>(null);
comments = signal<Comment[]>([]);
loading = signal(true);
commentsLoading = signal(false);
error = signal<string | null>(null);
newCommentContent = '';
showEditForm = signal(false);
ngOnInit() {
const musicId = this.route.snapshot.paramMap.get('id');
if (!musicId) {
this.error.set('No music ID provided');
this.loading.set(false);
return;
}
this.loadMusic(musicId);
this.loadComments(musicId);
}
private loadMusic(musicId: string) {
this.loading.set(true);
this.musicService.getMusicById(musicId).subscribe({
next: (music) => {
if (!music) {
this.error.set('Music not found');
} else {
this.music.set(music);
}
this.loading.set(false);
},
error: () => {
this.error.set('Failed to load music. It may not exist or there was an error.');
this.loading.set(false);
}
});
}
private loadComments(musicId: string) {
this.commentsLoading.set(true);
this.commentsService.getCommentsForMusic(musicId).subscribe({
next: (comments) => {
this.comments.set(comments);
this.commentsLoading.set(false);
},
error: () => {
this.commentsLoading.set(false);
}
});
}
addComment() {
const music = this.music();
if (!music || !this.newCommentContent.trim()) return;
this.commentsService.addCommentToMusic(music.id, { content: this.newCommentContent }).subscribe({
next: (comment) => {
this.comments.set([comment, ...this.comments()]);
this.newCommentContent = '';
}
});
}
handleCommentEdit(event: { commentId: string; content: string }) {
const music = this.music();
if (!music) return;
this.commentsService.updateCommentOnMusic(music.id, event.commentId, event.content).subscribe({
next: (updatedComment) => {
this.comments.set(
this.comments().map(c => c.id === event.commentId ? updatedComment : c)
);
}
});
}
deleteComment(commentId: string) {
const music = this.music();
if (!music || !confirm('Are you sure you want to delete this comment?')) return;
this.commentsService.deleteCommentFromMusic(music.id, commentId).subscribe({
next: () => {
this.comments.set(this.comments().filter(c => c.id !== commentId));
}
});
}
getTypeLabel(type: MusicType): string {
switch (type) {
case MusicType.album: return 'Album';
case MusicType.single: return 'Single';
case MusicType.ep: return 'EP';
}
}
getStatusLabel(status: MusicStatus): string {
switch (status) {
case MusicStatus.listening: return 'Currently Listening';
case MusicStatus.completed: return 'Completed';
case MusicStatus.wantToListen: return 'Want to Listen';
case MusicStatus.retired: return 'Retired';
}
}
formatDate(date: Date | string): string {
return new Date(date).toLocaleDateString('en-GB', {
year: 'numeric',
month: 'long',
day: 'numeric'
});
}
formatTimeSpent(minutes: number): string {
const hours = Math.floor(minutes / 60);
const mins = minutes % 60;
if (hours === 0) {
return `${mins} minutes`;
} else if (mins === 0) {
return `${hours} hour${hours === 1 ? '' : 's'}`;
} else {
return `${hours} hour${hours === 1 ? '' : 's'} ${mins} minute${mins === 1 ? '' : 's'}`;
}
}
editMusic() {
this.showEditForm.set(true);
}
cancelEdit() {
this.showEditForm.set(false);
}
saveEdit(data: UpdateMusicDto) {
const music = this.music();
if (!music) return;
this.musicService.updateMusic(music.id, data).subscribe({
next: (updatedMusic) => {
this.music.set(updatedMusic);
this.showEditForm.set(false);
},
error: (err) => {
alert('Failed to update music: ' + (err.error?.message || 'Unknown error'));
}
});
}
deleteMusic() {
const music = this.music();
if (!music) return;
if (!confirm(`Are you sure you want to delete "${music.title}"? This action cannot be undone.`)) {
return;
}
this.musicService.deleteMusic(music.id).subscribe({
next: () => {
this.router.navigate(['/music']);
},
error: (err) => {
alert('Failed to delete music: ' + (err.error?.message || 'Unknown error'));
}
});
}
}