77 lines
3.3 KiB
PHP
77 lines
3.3 KiB
PHP
<?php
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namespace App\Http\Controllers\Admin;
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use App\Http\Controllers\Admin\Concerns\ScopedToTenant;
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use App\Http\Controllers\Controller;
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use App\Models\AuditLog;
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use App\Models\Campaign;
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use App\Models\Template;
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use App\Signature\ImageLibrary;
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use Illuminate\Http\RedirectResponse;
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use Illuminate\Http\Request;
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use Illuminate\View\View;
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/** Écran « Images » : dépôt et suppression des logos et bannières (voir ImageLibrary pour les formats). */
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class ImageController extends Controller
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{
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use ScopedToTenant;
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public function __construct(private readonly ImageLibrary $library) {}
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public function index(): View
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{
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$images = $this->library->all()->map(fn (array $img) => $img + ['used_in' => $this->usages($img['name'])]);
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return view('admin.images.index', ['images' => $images, 'maxKb' => config('signature.image_max_kb')]);
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}
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public function store(Request $request): RedirectResponse
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{
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$request->validate([
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'image' => ['required', ...ImageLibrary::uploadRules()],
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'name' => ['nullable', 'string', 'max:80'],
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], ImageLibrary::uploadMessages('image'));
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$name = $this->library->store($request->file('image'), $request->input('name'));
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AuditLog::record('admin', $this->actor(), 'image.upload', null, ['file' => $name], $this->tenantId());
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return back()->with('status', "Image « {$name} » en ligne. Dans un template : {{site_url}}/img/{$name}");
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}
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public function destroy(string $name): RedirectResponse
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{
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$name = basename($name);
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abort_unless($this->library->exists($name), 404);
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if ($used = $this->usages($name)) {
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return back()->withErrors(['image' => "« {$name} » est utilisée par : ".implode(', ', $used).'. Retirez-la d\'abord.']);
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}
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$this->library->delete($name);
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AuditLog::record('admin', $this->actor(), 'image.delete', null, ['file' => $name], $this->tenantId());
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return back()->with('status', "Image « {$name} » supprimée.");
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}
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/** Templates (publiés ou brouillons) et campagnes qui référencent l'image. */
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private function usages(string $name): array
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{
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$like = '%/img/'.$name.'%';
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$templates = Template::where('tenant_id', $this->tenantId())
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->where(fn ($q) => $q->where('html_full', 'like', $like)->orWhere('html_short', 'like', $like)
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->orWhere('draft_html_full', 'like', $like)->orWhere('draft_html_short', 'like', $like))
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->pluck('name')->map(fn ($n) => "template {$n}");
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$campaigns = Campaign::where('tenant_id', $this->tenantId())->where('image_path', $name)
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->pluck('name')->map(fn ($n) => "campagne {$n}");
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// La bibliothèque est commune à toutes les collectivités : une image utilisée ailleurs reste protégée.
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$elsewhere = Template::where('tenant_id', '!=', $this->tenantId())
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->where(fn ($q) => $q->where('html_full', 'like', $like)->orWhere('html_short', 'like', $like)
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->orWhere('draft_html_full', 'like', $like)->orWhere('draft_html_short', 'like', $like))->exists()
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|| Campaign::where('tenant_id', '!=', $this->tenantId())->where('image_path', $name)->exists();
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return $templates->merge($campaigns)->when($elsewhere, fn ($c) => $c->push('une autre collectivité'))->all();
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}
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}
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