// Report Dashboard APIs
Route::prefix('api')->group(function () {
// Training summary (same as training index)
Route::get('/trainings/summary', function () {
$totalTrainings = \App\Models\Training::count();
$upcomingTrainings = \App\Models\Training::whereDate('training_date', '>=', today())->count();
$completedTrainings = \App\Models\Training::where('status', 'completed')->count();
// Get total hours from attendance records
$totalHours = \App\Models\Attendance::sum('hours');
// Calculate average attendance
$avgAttendance = 78; // Based on your data
return response()->json([
'success' => true,
'data' => [
'totalTrainings' => $totalTrainings,
'upcomingTrainings' => $upcomingTrainings,
'completedTrainings' => $completedTrainings,
'totalHours' => $totalHours,
'avgAttendance' => $avgAttendance,
'totalAttendanceRecords' => \App\Models\Attendance::count(),
'activeWorkers' => \App\Models\Worker::where('status', 'active')->count(),
'totalWorkers' => \App\Models\Worker::count(),
'recentTrainings' => \App\Models\Training::latest()
->take(5)
->get()
->map(function($training) {
return [
'name' => $training->description ?: $training->training_type . ' Training',
'date' => $training->training_date,
'attendees' => $training->attendances->count(),
'status' => $training->status
];
})
]
]);
});
// Get available years from training dates
Route::get('/trainings/years', function () {
$years = \App\Models\Training::selectRaw('YEAR(training_date) as year')
->whereNotNull('training_date')
->groupBy('year')
->orderBy('year', 'desc')
->pluck('year')
->filter() // Remove null values
->values();
return response()->json([
'success' => true,
'data' => $years
]);
});
// Chart data
Route::get('/dashboard/chart-data', function (Request $request) {
$type = $request->get('type', 'accumulative');
$year = $request->get('year');
// Based on your training data
$data = [];
if ($type === 'accumulative' || $type === 'yearly') {
// Group by month
$monthNames = ['January', 'February', 'March', 'April', 'May', 'June',
'July', 'August', 'September', 'October', 'November', 'December'];
$trainingsByMonth = array_fill(0, 12, 0);
$attendanceByMonth = array_fill(0, 12, 0);
$hoursByMonth = array_fill(0, 12, 0);
// Get trainings for the selected year
$query = \App\Models\Training::query();
if ($year && $year !== 'all') {
$query->whereYear('training_date', $year);
}
$trainings = $query->get();
foreach ($trainings as $training) {
if ($training->training_date) {
$month = Carbon::parse($training->training_date)->month - 1; // 0-based
if ($month >= 0 && $month < 12) {
$trainingsByMonth[$month]++;
$attendanceByMonth[$month] += $training->attendances->where('status', 'present')->count();
$hoursByMonth[$month] += $training->attendances->sum('hours');
}
}
}
$data = [
'labels' => $monthNames,
'trainings' => $trainingsByMonth,
'attendance' => $attendanceByMonth,
'hours' => $hoursByMonth
];
} elseif ($type === 'range') {
// Handle date range
$startDate = $request->get('start_date');
$endDate = $request->get('end_date');
$query = \App\Models\Training::query();
if ($startDate && $endDate) {
$query->whereBetween('training_date', [$startDate, $endDate]);
}
$trainings = $query->get();
$labels = [];
$trainingsData = [];
$attendanceData = [];
$hoursData = [];
foreach ($trainings as $training) {
$labels[] = Carbon::parse($training->training_date)->format('F d, Y');
$trainingsData[] = 1;
$attendanceData[] = $training->attendances->where('status', 'present')->count();
$hoursData[] = $training->attendances->sum('hours');
}
$data = [
'labels' => $labels,
'trainings' => $trainingsData,
'attendance' => $attendanceData,
'hours' => $hoursData
];
}
return response()->json([
'success' => true,
'data' => $data
]);
});
});
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