143 lines
4.9 KiB
PHP
143 lines
4.9 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\LeaveRequest;
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use App\Models\StaffMember;
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use Illuminate\Http\Request;
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use Carbon\Carbon;
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class LeaveRequestController extends Controller
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{
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public function index(Request $request)
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{
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$query = LeaveRequest::with('staff');
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// Search by Staff Name
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if ($request->filled('search')) {
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$search = $request->search;
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$query->whereHas('staff', function($q) use ($search) {
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$q->where('name', 'like', "%{$search}%");
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});
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}
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// Filter by Status
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if ($request->filled('status')) {
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$query->where('status', $request->status);
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} else {
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// Default to showing pending requests first if no filter is applied
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$query->orderByRaw("FIELD(status, 'PENDING', 'APPROVED', 'REJECTED')");
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}
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$leaveRequests = $query->orderBy('created_at', 'desc')->paginate(15);
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$leaveRequests->appends($request->query());
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// KPIs for HR
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$pendingCount = LeaveRequest::where('status', 'PENDING')->count();
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$approvedThisMonth = LeaveRequest::where('status', 'APPROVED')
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->whereMonth('start_date', Carbon::now()->month)
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->whereYear('start_date', Carbon::now()->year)
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->count();
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$data = [
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'leaveRequests' => $leaveRequests,
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'pendingCount' => $pendingCount,
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'approvedThisMonth' => $approvedThisMonth,
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];
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return view('leave.index', $data);
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}
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public function myLeave()
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{
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// Find the staff profile of the currently logged-in user
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// Adjust this logic if you link Users to StaffMembers differently (e.g., via a staff_id foreign key)
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$staff = StaffMember::where('email', auth()->user()->email)->firstOrFail();
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// Fetch their leave history, latest first
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$leaveRequests = LeaveRequest::where('staff_member_id', $staff->id)
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->orderBy('created_at', 'desc')
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->paginate(10);
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$data = [
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'staff' => $staff,
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'leaveRequests' => $leaveRequests,
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];
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return view('leave.my_leave', $data);
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}
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public function store(Request $request)
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{
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$validated = $request->validate([
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'staff_member_id' => 'required|exists:staff_members,id',
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'leave_type' => 'required|string',
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'start_date' => 'required|date',
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'end_date' => 'required|date|after_or_equal:start_date',
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'reason' => 'required|string',
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]);
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$start = Carbon::parse($validated['start_date']);
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$end = Carbon::parse($validated['end_date']);
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// Calculate total days excluding weekends
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$totalDays = $start->diffInDaysFiltered(function (Carbon $date) {
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return !$date->isWeekend();
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}, $end) + 1; // +1 to include both the start and end day
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if ($validated['leave_type'] === 'Annual') {
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$staff = StaffMember::find($validated['staff_member_id']);
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if ($staff->annual_leave_balance < $totalDays) {
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return response()->json([
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'success' => false,
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'message' => "Insufficient balance. Requested: $totalDays days. Available: {$staff->annual_leave_balance} days."
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], 422);
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}
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}
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$validated['total_days'] = $totalDays;
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$validated['status'] = 'PENDING';
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LeaveRequest::create($validated);
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return response()->json(['success' => true, 'message' => 'Leave request submitted successfully!']);
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}
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public function updateStatus(Request $request, $id)
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{
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$leaveRequest = LeaveRequest::findOrFail($id);
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$validated = $request->validate([
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'status' => 'required|in:APPROVED,REJECTED',
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'admin_remarks' => 'nullable|string',
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]);
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if ($validated['status'] === 'APPROVED' && $leaveRequest->status !== 'APPROVED') {
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if ($leaveRequest->leave_type === 'Annual') {
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$staff = $leaveRequest->staff;
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$staff->annual_leave_balance -= $leaveRequest->total_days;
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$staff->save();
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}
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}
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if ($validated['status'] === 'REJECTED' && $leaveRequest->status === 'APPROVED') {
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if ($leaveRequest->leave_type === 'Annual') {
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$staff = $leaveRequest->staff;
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$staff->annual_leave_balance += $leaveRequest->total_days;
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$staff->save();
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}
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}
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$leaveRequest->update([
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'status' => $validated['status'],
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'admin_remarks' => $validated['admin_remarks'],
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'approved_by' => auth()->id(), // Track who approved it
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]);
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return response()->json(['success' => true, 'message' => 'Leave status updated successfully!']);
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}
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} |