XavierOliveira/Plataforma-de-Tutoriais
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix: videos/workshops query optmization

Browse Source
This commit is contained in:
Xavier Oliveira
2026-06-02 15:50:47 +01:00
parent bcaff422a0
commit c5ed77945e
8 changed files with 133 additions and 209 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
plataforma-tutorias/app/Http/Controllers/DashboardController.php
View File

@@ -23,7 +23,6 @@ class DashboardController extends Controller
$userId = $user->id;
$role = $user->role_id;
$videos = Video::select('id', 'title', 'thumbnail', 'is_active', 'order')
->where('is_active', true)
->whereDoesntHave('views', function ($q) use ($user) {
@@ -42,13 +41,19 @@ class DashboardController extends Controller
];
});
$videosCount = Video::select('id')->where('is_active', true)->count();
$videosWatched = Video::select('id')
->where('is_active', true)
->whereHas('views', function ($query) use ($user) {
$query->where('user_id', $user->id);
})->count();
if ($role === 1) {
$stats = Video::selectRaw('COUNT(CASE WHEN is_active = 1 THEN 1 END) as active_count')->first();
} else {
$stats = Video::selectRaw('
COUNT(CASE WHEN is_active = 1 THEN 1 END) as active_count,
COUNT(CASE WHEN is_active = 1 AND EXISTS (
SELECT 1 FROM video_views
WHERE video_views.video_id = videos.id
AND video_views.user_id = ?
) THEN 1 END) as watched_count
', [$userId])
->first();
}
$workshops = Workshop::select(['id', 'title', 'image', 'date', 'time_start', 'time_end', 'status'])
->with(['users:id'])
@@ -70,21 +75,27 @@ class DashboardController extends Controller
];
});
$workshopsInscribed = Workshop::select('id')
->where('status', 'pending')
->whereHas('users', function ($query) use ($user) {
$query->where('user_id', $user->id);
})->count();
$workshopsCount = Workshop::select('id')->where('status', 'pending')->count();
if ($role === 1) {
$workshopsCount = Workshop::selectRaw('COUNT(CASE WHEN status = \'pending\' THEN 1 END) as workshops_count')->first();
} else {
$workshopsCount = Workshop::selectRaw('
COUNT(CASE WHEN status = \'pending\' THEN 1 END) as workshops_count,
COUNT(CASE WHEN status = \'pending\' AND EXISTS (
SELECT 1 FROM user_workshop
WHERE user_workshop.workshop_id = workshops.id
AND user_workshop.user_id = ?
) THEN 1 END) as workshops_inscribed
', [$userId])
->first();
}
return response()->json([
'videos' => $videos,
'videosWatched' => $videosWatched,
'videosCount' => $videosCount,
'videosWatched' => $stats->watched_count ?? 0,
'videosCount' => $stats->active_count ?? 0,
'workshops' => $workshops,
'workshopsCount' => $workshopsCount,
'workshopsInscribed' => $workshopsInscribed,
'workshopsCount' => $workshopsCount->workshops_count ?? 0,
'workshopsInscribed' => $workshopsCount->workshops_inscribed ?? 0,
'userId' => $userId,
'role' => $role,
], 200);