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|
<?php
namespace App\Http\Controllers;
use App\Models\SubGroup;
use App\Models\Group;
use Illuminate\Http\Request;
use Illuminate\Http\JsonResponse;
use Illuminate\View\View;
use Illuminate\Http\RedirectResponse;
class SubGroupController extends Controller
{
/**
* Display a listing of sub-groups.
*/
public function index(Request $request): View|JsonResponse
{
$query = SubGroup::with(['group', 'students']);
if ($request->has('group_id') && $request->group_id) {
$query->where('group_id', $request->group_id);
}
$subGroups = $query->get();
if ($request->expectsJson()) {
return response()->json($subGroups);
}
return view('sub-groups.index', compact('subGroups'));
}
/**
* Show the form for creating a new sub-group.
*/
public function create(): View
{
$groups = Group::pluck('name', 'id');
return view('sub-groups.create', compact('groups'));
}
/**
* Store a newly created sub-group.
*/
public function store(Request $request): JsonResponse|RedirectResponse
{
$validated = $request->validate([
'name' => 'required|string|max:255',
'group_id' => 'required|exists:groups,id',
]);
$subGroup = SubGroup::create($validated);
if ($request->expectsJson()) {
return response()->json($subGroup->load('group'), 201);
}
return redirect()->route('sub-groups.index')->with('success', 'Sub group created successfully.');
}
/**
* Display the specified sub-group.
*/
public function show(Request $request, SubGroup $subGroup): View|JsonResponse
{
$subGroup->load(['group', 'students']);
if ($request->expectsJson()) {
return response()->json($subGroup);
}
return view('sub-groups.show', compact('subGroup'));
}
/**
* Show the form for editing the specified sub-group.
*/
public function edit(SubGroup $subGroup): View
{
$groups = Group::pluck('name', 'id');
return view('sub-groups.edit', compact('subGroup', 'groups'));
}
/**
* Update the specified sub-group.
*/
public function update(Request $request, SubGroup $subGroup): JsonResponse|RedirectResponse
{
$validated = $request->validate([
'name' => 'sometimes|required|string|max:255',
'group_id' => 'sometimes|required|exists:groups,id',
]);
$subGroup->update($validated);
if ($request->expectsJson()) {
return response()->json($subGroup->load('group'));
}
return redirect()->route('sub-groups.index')->with('success', 'Sub group updated successfully.');
}
/**
* Remove the specified sub-group.
*/
public function destroy(Request $request, SubGroup $subGroup): JsonResponse|RedirectResponse
{
$subGroup->delete();
if ($request->expectsJson()) {
return response()->json(null, 204);
}
return redirect()->route('sub-groups.index')->with('success', 'Sub group deleted successfully.');
}
/**
* Get students in a sub-group.
*/
public function students(SubGroup $subGroup): JsonResponse
{
return response()->json($subGroup->students);
}
}
|
