initial commit
This commit is contained in:
412
app/Http/Controllers/LeaveApplicationController.php
Normal file
412
app/Http/Controllers/LeaveApplicationController.php
Normal file
@@ -0,0 +1,412 @@
|
||||
<?php
|
||||
|
||||
namespace App\Http\Controllers;
|
||||
|
||||
use App\Models\Employee;
|
||||
use App\Models\LeaveApplication;
|
||||
use App\Models\LeavePolicy;
|
||||
use App\Models\LeaveType;
|
||||
use App\Models\User;
|
||||
use Carbon\Carbon;
|
||||
use Illuminate\Http\Request;
|
||||
use Illuminate\Support\Facades\Auth;
|
||||
use Inertia\Inertia;
|
||||
|
||||
class LeaveApplicationController extends Controller
|
||||
{
|
||||
public function index(Request $request)
|
||||
{
|
||||
if (Auth::user()->can('manage-leave-applications')) {
|
||||
$query = LeaveApplication::with(['employee', 'leaveType', 'leavePolicy', 'approver', 'creator'])
|
||||
->where(function ($q) {
|
||||
if (Auth::user()->can('manage-any-leave-applications')) {
|
||||
$q->whereIn('created_by', getCompanyAndUsersId());
|
||||
} elseif (Auth::user()->can('manage-own-leave-applications')) {
|
||||
$q->where('created_by', Auth::id())->orWhere('employee_id', Auth::id())->orWhere('approved_by', Auth::id());
|
||||
} else {
|
||||
$q->whereRaw('1 = 0');
|
||||
}
|
||||
});
|
||||
|
||||
// Handle search
|
||||
if ($request->has('search') && ! empty($request->search)) {
|
||||
$query->where(function ($q) use ($request) {
|
||||
$q->where('reason', 'like', '%'.$request->search.'%')
|
||||
->orWhereHas('employee', function ($subQ) use ($request) {
|
||||
$subQ->where('name', 'like', '%'.$request->search.'%');
|
||||
})
|
||||
->orWhereHas('leaveType', function ($subQ) use ($request) {
|
||||
$subQ->where('name', 'like', '%'.$request->search.'%');
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// Handle employee filter
|
||||
if ($request->has('employee_id') && ! empty($request->employee_id) && $request->employee_id !== 'all') {
|
||||
$query->where('employee_id', $request->employee_id);
|
||||
}
|
||||
|
||||
// Handle leave type filter
|
||||
if ($request->has('leave_type_id') && ! empty($request->leave_type_id) && $request->leave_type_id !== 'all') {
|
||||
$query->where('leave_type_id', $request->leave_type_id);
|
||||
}
|
||||
|
||||
// Handle status filter
|
||||
if ($request->has('status') && ! empty($request->status) && $request->status !== 'all') {
|
||||
$query->where('status', $request->status);
|
||||
}
|
||||
|
||||
// Handle sorting
|
||||
if ($request->has('sort_field') && ! empty($request->sort_field)) {
|
||||
$sortField = $request->sort_field;
|
||||
$sortDirection = $request->sort_direction ?? 'asc';
|
||||
|
||||
if (in_array($sortField, ['start_date', 'end_date', 'created_at'])) {
|
||||
$query->orderBy($sortField, $sortDirection);
|
||||
} else {
|
||||
$query->orderBy('id', 'desc');
|
||||
}
|
||||
} else {
|
||||
$query->orderBy('id', 'desc');
|
||||
}
|
||||
|
||||
$leaveApplications = $query->paginate($request->per_page ?? 10);
|
||||
|
||||
$leaveApplications->getCollection()->transform(function ($application) {
|
||||
if ($application->employee) {
|
||||
$rawAvatar = $application->employee->getRawOriginal('avatar');
|
||||
$application->employee->avatar = check_file($rawAvatar)
|
||||
? get_file($rawAvatar)
|
||||
: get_file('avatars/avatar.png');
|
||||
}
|
||||
return $application;
|
||||
});
|
||||
|
||||
// Get employees for filter dropdown
|
||||
$employees = User::where('type', 'employee')
|
||||
->whereIn('created_by', getCompanyAndUsersId())
|
||||
->get(['id', 'name']);
|
||||
|
||||
// Get leave types for filter dropdown
|
||||
$leaveTypes = LeaveType::whereIn('created_by', getCompanyAndUsersId())
|
||||
->where('status', 'active')
|
||||
->get(['id', 'name', 'color']);
|
||||
|
||||
return Inertia::render('hr/leave-applications/index', [
|
||||
'leaveApplications' => $leaveApplications,
|
||||
'employees' => $this->getFilteredEmployees(),
|
||||
'leaveTypes' => $leaveTypes,
|
||||
'filters' => $request->all(['search', 'employee_id', 'leave_type_id', 'status', '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-leave-applications') && ! Auth::user()->can('manage-any-leave-applications')) {
|
||||
$employeeQuery->where(function ($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', $employeeQuery->pluck('user_id'))
|
||||
->select('id', 'name')
|
||||
->get()
|
||||
->map(function ($user) {
|
||||
return [
|
||||
'id' => $user->id,
|
||||
'name' => $user->name,
|
||||
'employee_id' => $user->employee->employee_id ?? '',
|
||||
];
|
||||
});
|
||||
|
||||
return $employees;
|
||||
}
|
||||
|
||||
public function store(Request $request)
|
||||
{
|
||||
$validated = $request->validate([
|
||||
'employee_id' => 'required|exists:users,id',
|
||||
'leave_type_id' => 'required|exists:leave_types,id',
|
||||
'start_date' => 'required|date|after_or_equal:today',
|
||||
'end_date' => 'required|date|after_or_equal:start_date',
|
||||
'reason' => 'required|string',
|
||||
'attachment' => 'nullable|string',
|
||||
]);
|
||||
|
||||
$validated['created_by'] = creatorId();
|
||||
|
||||
// Calculate total days
|
||||
$startDate = Carbon::parse($validated['start_date']);
|
||||
$endDate = Carbon::parse($validated['end_date']);
|
||||
$validated['total_days'] = $startDate->diffInDays($endDate) + 1;
|
||||
|
||||
// Get leave policy for this leave type
|
||||
$leavePolicy = LeavePolicy::where('leave_type_id', $validated['leave_type_id'])
|
||||
->whereIn('created_by', getCompanyAndUsersId())
|
||||
->where('status', 'active')
|
||||
->first();
|
||||
|
||||
if (! $leavePolicy) {
|
||||
return redirect()->back()->with('error', __('No active policy found for selected leave type.'));
|
||||
}
|
||||
|
||||
$validated['leave_policy_id'] = $leavePolicy->id;
|
||||
|
||||
// Validate days per application
|
||||
if (
|
||||
$validated['total_days'] < $leavePolicy->min_days_per_application ||
|
||||
$validated['total_days'] > $leavePolicy->max_days_per_application
|
||||
) {
|
||||
return redirect()->back()->with(
|
||||
'error',
|
||||
__('Leave days must be between :min and :max days as per the leave policy.', [
|
||||
'min' => $leavePolicy->min_days_per_application,
|
||||
'max' => $leavePolicy->max_days_per_application,
|
||||
])
|
||||
);
|
||||
}
|
||||
|
||||
// Check if employee has enough leave balance
|
||||
$currentYear = now()->year;
|
||||
$leaveBalance = \App\Models\LeaveBalance::where('employee_id', $validated['employee_id'])
|
||||
->where('leave_type_id', $validated['leave_type_id'])
|
||||
->where('year', $currentYear)
|
||||
->first();
|
||||
|
||||
if (! $leaveBalance) {
|
||||
// Create initial balance if doesn't exist
|
||||
$leaveBalance = \App\Models\LeaveBalance::create([
|
||||
'employee_id' => $validated['employee_id'],
|
||||
'leave_type_id' => $validated['leave_type_id'],
|
||||
'leave_policy_id' => $leavePolicy->id,
|
||||
'year' => $currentYear,
|
||||
'allocated_days' => $leavePolicy->max_days_per_year ?? 10,
|
||||
'used_days' => 0,
|
||||
'remaining_days' => $leavePolicy->max_days_per_year ?? 10,
|
||||
'created_by' => creatorId(),
|
||||
]);
|
||||
}
|
||||
|
||||
// Check if enough balance available
|
||||
if ($leaveBalance->remaining_days < $validated['total_days']) {
|
||||
return redirect()->back()->with(
|
||||
'error',
|
||||
__('Insufficient leave balance. Available: :available days, Requested: :requested days', [
|
||||
'available' => $leaveBalance->remaining_days,
|
||||
'requested' => $validated['total_days'],
|
||||
])
|
||||
);
|
||||
}
|
||||
|
||||
// Handle attachment from media library
|
||||
if ($request->has('attachment')) {
|
||||
$validated['attachment'] = $request->attachment;
|
||||
}
|
||||
|
||||
// Set status based on policy
|
||||
$validated['status'] = $leavePolicy->requires_approval ? 'pending' : 'approved';
|
||||
|
||||
$leaveApplication = LeaveApplication::create($validated);
|
||||
|
||||
// Create attendance records if auto-approved
|
||||
if ($validated['status'] === 'approved') {
|
||||
$leaveApplication->createAttendanceRecords();
|
||||
}
|
||||
|
||||
return redirect()->back()->with('success', __('Leave application created successfully.'));
|
||||
}
|
||||
|
||||
public function update(Request $request, $leaveApplicationId)
|
||||
{
|
||||
$leaveApplication = LeaveApplication::where('id', $leaveApplicationId)
|
||||
->whereIn('created_by', getCompanyAndUsersId())
|
||||
->first();
|
||||
|
||||
if ($leaveApplication) {
|
||||
try {
|
||||
$validated = $request->validate([
|
||||
'employee_id' => 'required|exists:users,id',
|
||||
'leave_type_id' => 'required|exists:leave_types,id',
|
||||
'start_date' => 'required|date',
|
||||
'end_date' => 'required|date|after_or_equal:start_date',
|
||||
'reason' => 'required|string',
|
||||
'attachment' => 'nullable|string',
|
||||
]);
|
||||
|
||||
// Calculate total days
|
||||
$startDate = Carbon::parse($validated['start_date']);
|
||||
$endDate = Carbon::parse($validated['end_date']);
|
||||
$validated['total_days'] = $startDate->diffInDays($endDate) + 1;
|
||||
|
||||
// Get leave policy
|
||||
$leavePolicy = LeavePolicy::where('leave_type_id', $validated['leave_type_id'])
|
||||
->whereIn('created_by', getCompanyAndUsersId())
|
||||
->where('status', 'active')
|
||||
->first();
|
||||
|
||||
if (! $leavePolicy) {
|
||||
return redirect()->back()->with('error', __('No active policy found for selected leave type.'));
|
||||
}
|
||||
|
||||
$validated['leave_policy_id'] = $leavePolicy->id;
|
||||
|
||||
// Handle attachment from media library
|
||||
if ($request->has('attachment')) {
|
||||
$validated['attachment'] = $request->attachment;
|
||||
}
|
||||
|
||||
$leaveApplication->update($validated);
|
||||
|
||||
return redirect()->back()->with('success', __('Leave application updated successfully'));
|
||||
} catch (\Exception $e) {
|
||||
return redirect()->back()->with('error', $e->getMessage() ?: __('Failed to update leave application'));
|
||||
}
|
||||
} else {
|
||||
return redirect()->back()->with('error', __('Leave application Not Found.'));
|
||||
}
|
||||
}
|
||||
|
||||
public function destroy($leaveApplicationId)
|
||||
{
|
||||
$leaveApplication = LeaveApplication::where('id', $leaveApplicationId)
|
||||
->whereIn('created_by', getCompanyAndUsersId())
|
||||
->first();
|
||||
|
||||
if ($leaveApplication) {
|
||||
try {
|
||||
$leaveApplication->delete();
|
||||
|
||||
return redirect()->back()->with('success', __('Leave application deleted successfully'));
|
||||
} catch (\Exception $e) {
|
||||
return redirect()->back()->with('error', $e->getMessage() ?: __('Failed to delete leave application'));
|
||||
}
|
||||
} else {
|
||||
return redirect()->back()->with('error', __('Leave application Not Found.'));
|
||||
}
|
||||
}
|
||||
|
||||
public function updateStatus(Request $request, $leaveApplicationId)
|
||||
{
|
||||
$validated = $request->validate([
|
||||
'status' => 'required|in:approved,rejected',
|
||||
'manager_comments' => 'nullable|string',
|
||||
]);
|
||||
|
||||
$leaveApplication = LeaveApplication::where('id', $leaveApplicationId)
|
||||
->whereIn('created_by', getCompanyAndUsersId())
|
||||
->first();
|
||||
|
||||
if ($leaveApplication) {
|
||||
try {
|
||||
$leaveApplication->update([
|
||||
'status' => $validated['status'],
|
||||
'manager_comments' => $validated['manager_comments'],
|
||||
'approved_by' => Auth::id(),
|
||||
'approved_at' => now(),
|
||||
]);
|
||||
|
||||
// Create attendance records if approved
|
||||
if ($validated['status'] === 'approved') {
|
||||
// Double-check balance before final approval
|
||||
$currentYear = now()->year;
|
||||
$leaveBalance = \App\Models\LeaveBalance::where('employee_id', $leaveApplication->employee_id)
|
||||
->where('leave_type_id', $leaveApplication->leave_type_id)
|
||||
->where('year', $currentYear)
|
||||
->first();
|
||||
|
||||
if ($leaveBalance && $leaveBalance->remaining_days < $leaveApplication->total_days) {
|
||||
return redirect()->back()->with(
|
||||
'error',
|
||||
__('Cannot approve: Insufficient leave balance. Available: :available days, Required: :required days', [
|
||||
'available' => $leaveBalance->remaining_days,
|
||||
'required' => $leaveApplication->total_days,
|
||||
])
|
||||
);
|
||||
}
|
||||
|
||||
$leaveApplication->createAttendanceRecords();
|
||||
}
|
||||
|
||||
return redirect()->back()->with('success', __('Leave application status updated successfully'));
|
||||
} catch (\Exception $e) {
|
||||
return redirect()->back()->with('error', $e->getMessage() ?: __('Failed to update leave application status'));
|
||||
}
|
||||
} else {
|
||||
return redirect()->back()->with('error', __('Leave application Not Found.'));
|
||||
}
|
||||
}
|
||||
|
||||
public function export()
|
||||
{
|
||||
if (Auth::user()->can('export-leave-applications')) {
|
||||
try {
|
||||
$leaveApplications = LeaveApplication::with(['employee', 'leaveType', 'approver'])
|
||||
->where(function ($q) {
|
||||
if (Auth::user()->can('manage-any-leave-applications')) {
|
||||
$q->whereIn('created_by', getCompanyAndUsersId());
|
||||
} elseif (Auth::user()->can('manage-own-leave-applications')) {
|
||||
$q->where('created_by', Auth::id())->orWhere('employee_id', Auth::id())->orWhere('approved_by', Auth::id());
|
||||
} else {
|
||||
$q->whereRaw('1 = 0');
|
||||
}
|
||||
})->get();
|
||||
|
||||
$fileName = 'leave_applications_'.date('Y-m-d_His').'.csv';
|
||||
$headers = [
|
||||
'Content-Type' => 'text/csv',
|
||||
'Content-Disposition' => 'attachment; filename="'.$fileName.'"',
|
||||
];
|
||||
|
||||
$callback = function () use ($leaveApplications) {
|
||||
$file = fopen('php://output', 'w');
|
||||
fputcsv($file, [
|
||||
'Employee',
|
||||
'Leave Type',
|
||||
'Start Date',
|
||||
'End Date',
|
||||
'Total Days',
|
||||
'Reason',
|
||||
'Status',
|
||||
'Approved By',
|
||||
'Approved At',
|
||||
'Manager Comments',
|
||||
'Applied On',
|
||||
]);
|
||||
|
||||
foreach ($leaveApplications as $application) {
|
||||
fputcsv($file, [
|
||||
$application->employee->name ?? '',
|
||||
$application->leaveType->name ?? '',
|
||||
$application->start_date ? date('Y-m-d', strtotime($application->start_date)) : '',
|
||||
$application->end_date ? date('Y-m-d', strtotime($application->end_date)) : '',
|
||||
$application->total_days ?? '',
|
||||
$application->reason ?? '',
|
||||
$application->status ?? '',
|
||||
$application->approver->name ?? '',
|
||||
$application->approved_at ?? '',
|
||||
$application->manager_comments ?? '',
|
||||
$application->created_at ?? '',
|
||||
]);
|
||||
}
|
||||
fclose($file);
|
||||
};
|
||||
|
||||
return response()->stream($callback, 200, $headers);
|
||||
} catch (\Exception $e) {
|
||||
return response()->json(['message' => __('Failed to export leave applications: :message', ['message' => $e->getMessage()])], 500);
|
||||
}
|
||||
} else {
|
||||
return response()->json(['message' => __('Permission Denied.')], 403);
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user