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|
<?php
namespace App\Http\Controllers;
use App\Models\Student;
use App\Models\Group;
use App\Models\SubGroup;
use Illuminate\Http\Request;
use Illuminate\Http\JsonResponse;
use Illuminate\View\View;
use Illuminate\Http\RedirectResponse;
class StudentController extends Controller
{
/**
* Display a listing of students.
*/
public function index(Request $request): View|JsonResponse
{
$query = Student::with(['group', 'subGroup']);
if ($request->has('group_id') && $request->group_id) {
$query->where('group_id', $request->group_id);
}
if ($request->has('sub_group_id') && $request->sub_group_id) {
$query->where('sub_group_id', $request->sub_group_id);
}
$students = $query->get();
if ($request->expectsJson()) {
return response()->json($students);
}
$groups = Group::pluck('name', 'id');
return view('students.index', compact('students', 'groups'));
}
/**
* Show the form for creating a new student.
*/
public function create(): View
{
$groups = Group::pluck('name', 'id');
$subGroups = SubGroup::all()->mapWithKeys(function ($subGroup) {
return [$subGroup->id => $subGroup->name . ' (' . ($subGroup->group->name ?? 'No group') . ')'];
});
return view('students.create', compact('groups', 'subGroups'));
}
/**
* Store a newly created student.
*/
public function store(Request $request): JsonResponse|RedirectResponse
{
$validated = $request->validate([
'name' => 'required|string|max:255',
'last_name' => 'required|string|max:255',
'age' => 'required|integer|min:1|max:120',
'group_id' => 'required|exists:groups,id',
'sub_group_id' => 'nullable|exists:sub_groups,id',
'points' => 'nullable|integer|min:0',
'enrollment_date' => 'nullable|date',
]);
$student = Student::create($validated);
if ($request->expectsJson()) {
return response()->json($student->load(['group', 'subGroup']), 201);
}
return redirect()->route('students.index')->with('success', 'Student created successfully.');
}
/**
* Display the specified student.
*/
public function show(Request $request, Student $student): View|JsonResponse
{
$student->load(['group', 'subGroup', 'lessons', 'activities']);
if ($request->expectsJson()) {
return response()->json($student);
}
return view('students.show', compact('student'));
}
/**
* Show the form for editing the specified student.
*/
public function edit(Student $student): View
{
$groups = Group::pluck('name', 'id');
$subGroups = SubGroup::all()->mapWithKeys(function ($subGroup) {
return [$subGroup->id => $subGroup->name . ' (' . ($subGroup->group->name ?? 'No group') . ')'];
});
return view('students.edit', compact('student', 'groups', 'subGroups'));
}
/**
* Update the specified student.
*/
public function update(Request $request, Student $student): JsonResponse|RedirectResponse
{
$validated = $request->validate([
'name' => 'sometimes|required|string|max:255',
'last_name' => 'sometimes|required|string|max:255',
'age' => 'sometimes|required|integer|min:1|max:120',
'group_id' => 'sometimes|required|exists:groups,id',
'sub_group_id' => 'nullable|exists:sub_groups,id',
'points' => 'nullable|integer|min:0',
'enrollment_date' => 'nullable|date',
]);
$student->update($validated);
if ($request->expectsJson()) {
return response()->json($student->load(['group', 'subGroup']));
}
return redirect()->route('students.index')->with('success', 'Student updated successfully.');
}
/**
* Remove the specified student.
*/
public function destroy(Request $request, Student $student): JsonResponse|RedirectResponse
{
$student->delete();
if ($request->expectsJson()) {
return response()->json(null, 204);
}
return redirect()->route('students.index')->with('success', 'Student deleted successfully.');
}
/**
* Add points to a student.
*/
public function addPoints(Request $request, Student $student): JsonResponse|RedirectResponse
{
$validated = $request->validate([
'points' => 'required|integer',
]);
$student->increment('points', $validated['points']);
if ($request->expectsJson()) {
return response()->json($student);
}
return redirect()->back()->with('success', 'Points added successfully.');
}
}
|
