add all controllers logic

2026-03-11 17:53:15 -04:00
parent 3e6c577085
commit 2ef71cc92b
421 changed files with 12009 additions and 5211 deletions
@@ -0,0 +1,62 @@
+<?php
+
+namespace App\Services\ClassSections;
+
+use App\Models\ClassSection;
+use Illuminate\Contracts\Pagination\LengthAwarePaginator;
+
+class ClassSectionQueryService
+{
+    public function list(array $filters, int $page = 1, int $perPage = 20): LengthAwarePaginator
+    {
+        $query = ClassSection::query()
+            ->leftJoin('classes', 'classSection.class_id', '=', 'classes.id')
+            ->select('classSection.*', 'classes.class_name');
+
+        if (!empty($filters['search'])) {
+            $term = '%' . strtolower((string) $filters['search']) . '%';
+            $query->where(function ($q) use ($term) {
+                $q->whereRaw('LOWER(classSection.class_section_name) LIKE ?', [$term])
+                    ->orWhereRaw('LOWER(classes.class_name) LIKE ?', [$term]);
+            });
+        }
+
+        if (!empty($filters['class_id'])) {
+            $query->where('classSection.class_id', (int) $filters['class_id']);
+        }
+
+        if (!empty($filters['school_year'])) {
+            $query->where('classSection.school_year', (string) $filters['school_year']);
+        }
+
+        if (!empty($filters['semester'])) {
+            $query->where('classSection.semester', (string) $filters['semester']);
+        }
+
+        $sortBy = (string) ($filters['sort_by'] ?? 'class_section_name');
+        $sortDir = strtolower((string) ($filters['sort_dir'] ?? 'asc')) === 'desc' ? 'desc' : 'asc';
+
+        $allowedSorts = [
+            'class_section_name' => 'classSection.class_section_name',
+            'class_section_id' => 'classSection.class_section_id',
+            'class_id' => 'classSection.class_id',
+            'school_year' => 'classSection.school_year',
+            'semester' => 'classSection.semester',
+            'class_name' => 'classes.class_name',
+        ];
+
+        $sortColumn = $allowedSorts[$sortBy] ?? $allowedSorts['class_section_name'];
+        $query->orderBy($sortColumn, $sortDir);
+
+        return $query->paginate($perPage, ['*'], 'page', $page);
+    }
+
+    public function find(int $id): ?ClassSection
+    {
+        return ClassSection::query()
+            ->leftJoin('classes', 'classSection.class_id', '=', 'classes.id')
+            ->select('classSection.*', 'classes.class_name')
+            ->where('classSection.id', $id)
+            ->first();
+    }
+}