Files
HRM-System/app/Http/Controllers/EmployeeReviewController.php
2026-04-13 08:16:56 +08:00

496 lines
20 KiB
PHP

<?php
namespace App\Http\Controllers;
use App\Models\Employee;
use App\Models\User;
use App\Models\EmployeeReview;
use App\Models\EmployeeReviewRating;
use App\Models\PerformanceIndicator;
use App\Models\ReviewCycle;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Validator;
use Inertia\Inertia;
class EmployeeReviewController extends Controller
{
/**
* Display a listing of the resource.
*/
public function index(Request $request)
{
if (Auth::user()->can('manage-employee-reviews')) {
$query = EmployeeReview::with(['employee', 'reviewer', 'reviewCycle'])
->where(function ($q) {
if (Auth::user()->can('manage-any-employee-reviews')) {
$q->whereIn('created_by', getCompanyAndUsersId());
} elseif (Auth::user()->can('manage-own-employee-reviews')) {
$q->where('created_by', Auth::id())->orWhere('employee_id', Auth::id());
} else {
$q->whereRaw('1 = 0');
}
});
// Handle search
if ($request->has('search') && !empty($request->search)) {
$query->where(function ($q) use ($request) {
$q->whereHas('employee', function ($q) use ($request) {
$q->where('name', 'like', '%' . $request->search . '%')
->orWhere('employee_id', 'like', '%' . $request->search . '%');
})
->orWhereHas('reviewer', function ($q) use ($request) {
$q->where('name', 'like', '%' . $request->search . '%')
->orWhere('employee_id', 'like', '%' . $request->search . '%');
});
});
}
// Handle employee filter
if ($request->has('employee_id') && !empty($request->employee_id)) {
$query->where('employee_id', $request->employee_id);
}
// Handle reviewer filter
if ($request->has('reviewer_id') && !empty($request->reviewer_id)) {
$query->where('reviewer_id', $request->reviewer_id);
}
// Handle review cycle filter
if ($request->has('review_cycle_id') && !empty($request->review_cycle_id)) {
$query->where('review_cycle_id', $request->review_cycle_id);
}
// Handle status filter
if ($request->has('status') && !empty($request->status) && $request->status !== 'all') {
$query->where('status', $request->status);
}
// Handle date range filter
if ($request->has('date_from') && !empty($request->date_from)) {
$query->whereDate('review_date', '>=', $request->date_from);
}
if ($request->has('date_to') && !empty($request->date_to)) {
$query->whereDate('review_date', '<=', $request->date_to);
}
// Handle sorting
$sortField = $request->get('sort_field', 'review_date');
$sortDirection = $request->get('sort_direction', 'desc');
// Validate sort field
$allowedSortFields = ['review_date', 'id'];
if (!in_array($sortField, $allowedSortFields)) {
$sortField = 'review_date';
}
$query->orderBy($sortField, $sortDirection);
$reviews = $query->paginate($request->per_page ?? 10);
$reviews->getCollection()->transform(function ($review) {
if ($review->employee) {
$rawAvatar = $review->employee->getRawOriginal('avatar');
$review->employee->avatar = check_file($rawAvatar)
? get_file($rawAvatar)
: get_file('avatars/avatar.png');
}
if ($review->reviewer) {
$rawAvatar = $review->reviewer->getRawOriginal('avatar');
$review->reviewer->avatar = check_file($rawAvatar)
? get_file($rawAvatar)
: get_file('avatars/avatar.png');
}
return $review;
});
// Get review cycles for filter dropdown
$reviewCycles = ReviewCycle::whereIn('created_by', getCompanyAndUsersId())
->where('status', 'active')
->orderBy('name')
->get(['id', 'name']);
return Inertia::render('hr/performance/employee-reviews/index', [
'reviews' => $reviews,
'employees' => $this->getFilteredEmployees(),
'reviewCycles' => $reviewCycles,
'filters' => $request->all(['search', 'employee_id', 'reviewer_id', 'review_cycle_id', 'status', 'date_from', 'date_to', 'sort_field', 'sort_direction', 'per_page']),
]);
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
private function getFilteredEmployees()
{
// Get employees for filter dropdown (compatible with getFilteredEmployees logic)
$employeeQuery = Employee::whereIn('created_by', getCompanyAndUsersId());
if (Auth::user()->can('manage-own-employee-reviews') && !Auth::user()->can('manage-any-employee-reviews')) {
$employeeQuery->where(function ($q) {
$q->where('created_by', Auth::id())->orWhere('user_id', Auth::id());
});
}
$employees = User::emp()
->with('employee')
->whereIn('created_by', getCompanyAndUsersId())
->where('status', 'active')
->whereIn('id', $employeeQuery->pluck('user_id'))
->select('id', 'name', 'type')
->get()
->map(function ($user) {
return [
'id' => $user->id,
'name' => $user->name,
'employee_id' => $user->employee->employee_id ?? '',
'type' => $user->type,
];
});
return $employees;
}
public function create()
{
if (Auth::user()->can('create-employee-reviews')) {
// Get employees for dropdown
$employees = $this->getFilteredEmployees();
// Get review cycles for dropdown
$reviewCycles = ReviewCycle::whereIn('created_by', getCompanyAndUsersId())
->where('status', 'active')
->orderBy('name')
->get(['id', 'name']);
return Inertia::render('hr/performance/employee-reviews/create', [
'employees' => $employees,
'reviewCycles' => $reviewCycles,
]);
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
/**
* Store a newly created resource in storage.
*/
public function store(Request $request)
{
if (Auth::user()->can('create-employee-reviews')) {
$validator = Validator::make($request->all(), [
'employee_id' => 'required|exists:users,id',
'reviewer_id' => 'required|exists:users,id',
'review_cycle_id' => 'required|exists:review_cycles,id',
'review_date' => 'required|date',
'status' => 'nullable|string|in:scheduled,in_progress,completed',
]);
if ($validator->fails()) {
return redirect()->back()->withErrors($validator)->withInput();
}
// Verify employee belongs to current company
$employee = User::find($request->employee_id);
if (!$employee || !in_array($employee->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('Invalid employee selected'))->withInput();
}
// Verify reviewer belongs to current company
$reviewer = User::find($request->reviewer_id);
if (!$reviewer || !in_array($reviewer->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('Invalid reviewer selected'))->withInput();
}
// Verify review cycle belongs to current company
$reviewCycle = ReviewCycle::find($request->review_cycle_id);
if (!$reviewCycle || !in_array($reviewCycle->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('Invalid review cycle selected'))->withInput();
}
// Create the review
$review = EmployeeReview::create([
'employee_id' => $request->employee_id,
'reviewer_id' => $request->reviewer_id,
'review_cycle_id' => $request->review_cycle_id,
'review_date' => $request->review_date,
'status' => $request->status ?? 'scheduled',
'created_by' => creatorId(),
]);
return redirect()->route('hr.performance.employee-reviews.index')->with('success', __('Employee review scheduled successfully'));
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
/**
* Display the specified resource.
*/
public function show(EmployeeReview $employeeReview)
{
if (Auth::user()->can('view-employee-reviews')) {
// Check if review belongs to current company
if (!in_array($employeeReview->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('You do not have permission to view this review'));
}
$employeeReview->load([
'employee',
'reviewer',
'reviewCycle',
'ratings.indicator.category'
]);
return Inertia::render('hr/performance/employee-reviews/show', [
'review' => $employeeReview,
]);
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
/**
* Show the form for conducting a review.
*/
public function conduct(EmployeeReview $employeeReview)
{
if (Auth::user()->can('edit-employee-reviews')) {
// Check if review belongs to current company
if (!in_array($employeeReview->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('You do not have permission to conduct this review'));
}
$employeeReview->load([
'employee',
'reviewer',
'reviewCycle',
'ratings.indicator'
]);
// Get all active performance indicators with their categories
$indicators = PerformanceIndicator::with('category')
->whereIn('created_by', getCompanyAndUsersId())
->where('status', 'active')
->get()
->map(function ($indicator) use ($employeeReview) {
// Check if there's an existing rating for this indicator
$existingRating = $employeeReview->ratings->where('performance_indicator_id', $indicator->id)->first();
return [
'id' => $indicator->id,
'name' => $indicator->name,
'description' => $indicator->description,
'measurement_unit' => $indicator->measurement_unit,
'target_value' => $indicator->target_value,
'category' => $indicator->category ? $indicator->category->name : 'Uncategorized',
'weight' => 1, // Default weight since templates are removed
'rating' => $existingRating ? $existingRating->rating : null,
'comments' => $existingRating ? $existingRating->comments : null,
];
});
return Inertia::render('hr/performance/employee-reviews/conduct', [
'review' => $employeeReview,
'indicators' => $indicators,
]);
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
/**
* Submit the review ratings.
*/
public function submitRatings(Request $request, EmployeeReview $employeeReview)
{
if (Auth::user()->can('edit-employee-reviews')) {
// Check if review belongs to current company
if (!in_array($employeeReview->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('You do not have permission to update this review'));
}
$validator = Validator::make($request->all(), [
'ratings' => 'required|array',
'ratings.*.indicator_id' => 'required|exists:performance_indicators,id',
'ratings.*.rating' => 'required|numeric|min:1|max:5',
'ratings.*.comments' => 'nullable|string',
'overall_comments' => 'nullable|string',
]);
if ($validator->fails()) {
return redirect()->back()->withErrors($validator)->withInput();
}
try {
DB::beginTransaction();
// Delete existing ratings
$employeeReview->ratings()->delete();
// Create new ratings
$totalRating = 0;
$ratingCount = 0;
foreach ($request->ratings as $ratingData) {
// Verify indicator belongs to current company
$indicator = PerformanceIndicator::where('id', $ratingData['indicator_id'])
->whereIn('created_by', getCompanyAndUsersId())
->first();
if (!$indicator) {
continue;
}
$totalRating += $ratingData['rating'];
$ratingCount++;
// Create the rating
EmployeeReviewRating::create([
'employee_review_id' => $employeeReview->id,
'performance_indicator_id' => $ratingData['indicator_id'],
'rating' => $ratingData['rating'],
'comments' => $ratingData['comments'] ?? null,
]);
}
// Calculate overall rating
$overallRating = $ratingCount > 0 ? round($totalRating / $ratingCount, 1) : null;
// Update the review
$employeeReview->update([
'overall_rating' => $overallRating,
'comments' => $request->overall_comments,
'status' => 'completed',
'completion_date' => now(),
]);
DB::commit();
return redirect()->route('hr.performance.employee-reviews.show', $employeeReview->id)
->with('success', __('Review completed successfully'));
} catch (\Exception $e) {
DB::rollBack();
return redirect()->back()->with('error', __('An error occurred while submitting the review: :message', ['message' => $e->getMessage()]));
}
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
/**
* Update the specified resource in storage.
*/
public function update(Request $request, EmployeeReview $employeeReview)
{
if (Auth::user()->can('edit-employee-reviews')) {
// Check if review belongs to current company
if (!in_array($employeeReview->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('You do not have permission to update this review'));
}
// Only allow updates if the review is not completed
if ($employeeReview->status === 'completed') {
return redirect()->back()->with('error', __('Cannot update a completed review'));
}
$validator = Validator::make($request->all(), [
'employee_id' => 'required|exists:users,id',
'reviewer_id' => 'required|exists:users,id',
'review_cycle_id' => 'required|exists:review_cycles,id',
'review_date' => 'required|date',
'status' => 'nullable|string|in:scheduled,in_progress,completed',
]);
if ($validator->fails()) {
return redirect()->back()->withErrors($validator)->withInput();
}
// Verify employee belongs to current company
$employee = User::find($request->employee_id);
if (!$employee || !in_array($employee->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', 'Invalid employee selected')->withInput();
}
// Verify reviewer belongs to current company
$reviewer = User::find($request->reviewer_id);
if (!$reviewer || !in_array($reviewer->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', 'Invalid reviewer selected')->withInput();
}
// Verify review cycle belongs to current company
$reviewCycle = ReviewCycle::find($request->review_cycle_id);
if (!$reviewCycle || !in_array($reviewCycle->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', 'Invalid review cycle selected')->withInput();
}
// Update the review
$employeeReview->update([
'employee_id' => $request->employee_id,
'reviewer_id' => $request->reviewer_id,
'review_cycle_id' => $request->review_cycle_id,
'review_date' => $request->review_date,
'status' => $request->status ?? $employeeReview->status,
]);
return redirect()->route('hr.performance.employee-reviews.index')->with('success', __('Employee review updated successfully'));
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
/**
* Remove the specified resource from storage.
*/
public function destroy(EmployeeReview $employeeReview)
{
if (Auth::user()->can('delete-employee-reviews')) {
// Check if review belongs to current company
if (!in_array($employeeReview->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('You do not have permission to delete this review'));
}
// Only allow deletion if the review is not completed
if ($employeeReview->status === 'completed') {
return redirect()->back()->with('error', __('Cannot delete a completed review'));
}
// Delete the review (this will also delete the ratings due to cascade)
$employeeReview->delete();
return redirect()->back()->with('success', __('Employee review deleted successfully'));
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
/**
* Update the status of the specified resource.
*/
public function updateStatus(Request $request, EmployeeReview $employeeReview)
{
if (Auth::user()->can('edit-employee-reviews')) {
// Check if review belongs to current company
if (!in_array($employeeReview->created_by, getCompanyAndUsersId())) {
return redirect()->back()->with('error', __('You do not have permission to update this review'));
}
$validator = Validator::make($request->all(), [
'status' => 'required|string|in:scheduled,in_progress,completed',
]);
if ($validator->fails()) {
return redirect()->back()->withErrors($validator)->withInput();
}
// Update the status
$employeeReview->update([
'status' => $request->status,
// If status is completed, set completion date
'completion_date' => $request->status === 'completed' ? now() : $employeeReview->completion_date,
]);
return redirect()->back()->with('success', __('Review status updated successfully'));
} else {
return redirect()->back()->with('error', __('Permission Denied.'));
}
}
}