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poc-pds1/app/Filament/Widgets/GuardPatrolHourlyChart.php
2025-06-27 08:43:47 +05:30

666 lines
24 KiB
PHP

<?php
namespace App\Filament\Widgets;
use App\Models\CheckPointName;
use App\Models\CheckPointTime;
use App\Models\GuardPatrolEntry;
use Carbon\Carbon;
use DB;
use Filament\Widgets\ChartWidget;
use Illuminate\Support\Facades\Cache;
class GuardPatrolHourlyChart extends ChartWidget
{
protected static ?string $heading = 'Chart';
protected static ?string $maxHeight = '330px';
protected int|string|array $columnSpan = 12;
// protected function getData(): array
// {
// $selectedPlant = session('selected_plant');
// $selectedDate = session('selected_date');
// $selectedGuardName = session('selected_name');
// $selectedTime = session('selected_time');
// $validSessions = session('valid_sessions', []);
// // if (empty($selectedTime) || !isset($validSessions[$selectedTime]) || !$validSessions[$selectedTime]) {
// // return [];
// // }
// if (!$selectedPlant || !$selectedDate || !$selectedGuardName || empty($selectedTime)) {
// return [];
// }
// if (empty($selectedTime) || !isset($validSessions[$selectedTime]) || !$validSessions[$selectedTime])
// {
// return $this->getInvalidSessionChartData();
// }
// $query = GuardPatrolEntry::where('plant_id', $selectedPlant)
// ->where('guard_name_id', $selectedGuardName)
// ->whereDate('patrol_time', $selectedDate);
// if (!empty($selectedTime)) {
// [$startTime, $endTime] = explode(' - ', $selectedTime);
// $startDateTime = Carbon::parse($selectedDate . ' ' . $startTime);
// $endDateTime = Carbon::parse($selectedDate . ' ' . $endTime);
// $query->whereBetween('guard_patrol_entries.patrol_time', [$startDateTime, $endDateTime]);
// }
// // $patrols = $query->orderBy('guard_patrol_entries.patrol_time')->get();
// $patrols = $query->orderBy('patrol_time')->get();
// if ($patrols->count() < 2) {
// return [];
// }
// // Get all CheckPointTime records for the plant
// $cushioningData = CheckPointTime::where('plant_id', $selectedPlant)
// ->orderBy('sequence_number')
// ->get(['sequence_number', 'min_cushioning', 'max_cushioning', 'check_point1_id', 'check_point2_id'])
// ->keyBy('sequence_number');
// // Get all unique checkpoint IDs from CheckPointTime
// $checkPointIds = collect($cushioningData)
// ->flatMap(function ($item) {
// return [$item->check_point1_id, $item->check_point2_id];
// })
// ->unique();
// $checkPointNames = CheckPointName::whereIn('id', $checkPointIds)
// ->pluck('name', 'id');
// $sequenceToName = [];
// //$sequenceNumbers = [];
// foreach ($cushioningData as $sequenceNumber => $data)
// {
// $lastNameId = $data->check_point2_id;
// $name = $checkPointNames[$lastNameId] ?? null;
// if ($name)
// {
// $sequenceToName[$sequenceNumber] = $name;
// //$sequenceNumbers[] = $sequenceNumber;
// }
// }
// $numSequences = count($sequenceToName);
// // Prepare chart data
// $intervals = [];
// $labels = [];
// $colors = [];
// for ($i = 0; $i < $patrols->count() - 1; $i++)
// {
// $current = Carbon::parse($patrols[$i]->patrol_time);
// $next = Carbon::parse($patrols[$i+1]->patrol_time);
// $interval = $next->diffInMinutes($current, true);
// $intervals[] = $interval;
// // if ($next < $current)
// // {
// // $colors[] = '#ff4c4c'; // Red for out-of-order
// // // $intervals[] = $interval;
// // $intervals[] = 0;
// // $labels[] = "Seq " . ($i + 1);
// // continue;
// // }
// $sequenceNumber = ($i % $numSequences) + 1;
// $labels[] = "Seq " . ($i + 1);
// $cushioning = $cushioningData[$sequenceNumber] ?? null;
// if (!$cushioning) {
// $colors[] = '#cccccc';
// continue;
// }
// $min = $cushioning->min_cushioning;
// $max = $cushioning->max_cushioning;
// if ($interval < $min) {
// $colors[] = '#ffd700';
// } elseif ($interval <= $max) {
// $colors[] = '#4caf50';
// } else {
// $colors[] = '#ff4c4c';
// }
// }
// return [
// 'labels' => $labels,
// 'datasets' => [
// [
// 'label' => 'Interval (minutes)',
// 'data' => $intervals,
// 'backgroundColor' => $colors,
// 'borderColor' => '#333',
// 'borderWidth' => 1,
// ],
// ],
// ];
// }
// protected function getData(): array
// {
// $selectedPlant = session('selected_plant');
// $selectedDate = session('selected_date');
// $selectedGuardName = session('selected_name');
// $selectedTime = session('selected_time');
// if (!$selectedPlant || !$selectedDate || !$selectedGuardName || empty($selectedTime)) {
// return [];
// }
// $query = GuardPatrolEntry::where('plant_id', $selectedPlant)
// ->where('guard_name_id', $selectedGuardName)
// ->whereDate('patrol_time', $selectedDate);
// if (!empty($selectedTime)) {
// [$startTime, $endTime] = explode(' - ', $selectedTime);
// $startDateTime = Carbon::parse($selectedDate . ' ' . $startTime);
// $endDateTime = Carbon::parse($selectedDate . ' ' . $endTime);
// $query->whereBetween('guard_patrol_entries.patrol_time', [$startDateTime, $endDateTime]);
// }
// $patrols = $query->orderBy('patrol_time')->get();
// if ($patrols->count() < 2) {
// return [];
// }
// // Get all CheckPointTime records for the plant
// $checkPointTimes = CheckPointTime::where('plant_id', $selectedPlant)
// ->orderBy('sequence_number')
// ->get(['sequence_number', 'min_cushioning', 'max_cushioning', 'check_point1_id', 'check_point2_id']);
// // Build the expected sequence
// $expectedSequence = [];
// foreach ($checkPointTimes as $row) {
// $expectedSequence[] = $row->check_point1_id;
// }
// if ($checkPointTimes->isNotEmpty()) {
// $expectedSequence[] = $checkPointTimes->last()->check_point2_id;
// }
// $intervals = [];
// $labels = [];
// $colors = [];
// $cushioningData = $checkPointTimes->keyBy('sequence_number');
// for ($i = 0; $i < $patrols->count() - 1; $i++) {
// $current = Carbon::parse($patrols[$i]->patrol_time);
// $next = Carbon::parse($patrols[$i+1]->patrol_time);
// $interval = $next->diffInMinutes($current, true);
// $intervals[] = $interval;
// $labels[] = "Seq " . ($i + 1);
// if ($i < count($expectedSequence)) {
// $expectedCheckpoint = $expectedSequence[$i];
// $actualCheckpoint = $patrols[$i]->check_point_name_id;
// if ($expectedCheckpoint != $actualCheckpoint) {
// $colors[] = '#ff4c4c';
// continue;
// }
// } else {
// $colors[] = '#ff4c4c';
// continue;
// }
// $sequenceNumber = ($i % $checkPointTimes->count()) + 1;
// $cushioning = $cushioningData[$sequenceNumber] ?? null;
// if (!$cushioning) {
// $colors[] = '#cccccc';
// continue;
// }
// $min = $cushioning->min_cushioning;
// $max = $cushioning->max_cushioning;
// if ($interval < $min) {
// $colors[] = '#ffd700'; // Yellow for too fast
// } elseif ($interval <= $max) {
// $colors[] = '#4caf50'; // Green for good
// } else {
// $colors[] = '#ff4c4c'; // Red for too slow
// }
// }
// return [
// 'labels' => $labels,
// 'datasets' => [
// [
// 'label' => 'Interval (minutes)',
// 'data' => $intervals,
// 'backgroundColor' => $colors,
// 'borderColor' => '#333',
// 'borderWidth' => 1,
// ],
// ],
// ];
// }
// protected function getData(): array
// {
// $selectedPlant = session('selected_plant'); // Or get from request/argument
// $selectedDate = session('selected_date'); // Or get from request/argument
// $selectedGuardName = session('selected_name'); // Or get from request/argument
// $selectedTime = session('selected_time'); // Or get from request/argument
// // Optional: If you want to avoid sessions entirely, pass these as arguments to the function.
// // For now, we'll keep them as session for minimal change.
// if (!$selectedPlant || !$selectedDate || !$selectedGuardName || empty($selectedTime)) {
// return [];
// }
// $query = GuardPatrolEntry::where('plant_id', $selectedPlant)
// ->where('guard_name_id', $selectedGuardName)
// ->whereDate('patrol_time', $selectedDate);
// if (!empty($selectedTime)) {
// [$startTime, $endTime] = explode(' - ', $selectedTime);
// $startDateTime = Carbon::parse($selectedDate . ' ' . $startTime);
// $endDateTime = Carbon::parse($selectedDate . ' ' . $endTime);
// $query->whereBetween('guard_patrol_entries.patrol_time', [$startDateTime, $endDateTime]);
// }
// $patrols = $query->orderBy('patrol_time')->get();
// if ($patrols->count() < 2) {
// return [];
// }
// // Get all CheckPointTime records for the plant
// $checkPointTimes = CheckPointTime::where('plant_id', $selectedPlant)
// ->orderBy('sequence_number')
// ->get(['sequence_number', 'min_cushioning', 'max_cushioning', 'check_point1_id', 'check_point2_id']);
// // Build the expected sequence
// $expectedSequence = [];
// foreach ($checkPointTimes as $row) {
// $expectedSequence[] = $row->check_point1_id;
// }
// if ($checkPointTimes->isNotEmpty()) {
// $expectedSequence[] = $checkPointTimes->last()->check_point2_id;
// }
// // Prepare chart data
// $intervals = [];
// $labels = [];
// $colors = [];
// // Key cushioning data by sequence_number
// $cushioningData = $checkPointTimes->keyBy('sequence_number');
// // Track if any sequence matches
// $anySequenceMatches = false;
// // For each interval (between patrols)
// for ($i = 0; $i < $patrols->count() - 1; $i++) {
// // Check if the current checkpoint matches the expected sequence
// if ($i < count($expectedSequence)) {
// $expectedCheckpoint = $expectedSequence[$i];
// $actualCheckpoint = $patrols[$i]->check_point_name_id;
// if ($expectedCheckpoint == $actualCheckpoint) {
// $anySequenceMatches = true;
// }
// }
// }
// // If no sequence matches at all, show only "X"
// if (!$anySequenceMatches) {
// return [
// 'labels' => ['X'],
// 'datasets' => [
// [
// 'label' => 'Interval (minutes)',
// 'data' => [0],
// 'backgroundColor' => ['#ff4c4c'],
// 'borderColor' => '#333',
// 'borderWidth' => 1,
// ],
// ],
// ];
// }
// // Otherwise, show the intervals as before
// for ($i = 0; $i < $patrols->count() - 1; $i++) {
// $current = Carbon::parse($patrols[$i]->patrol_time);
// $next = Carbon::parse($patrols[$i+1]->patrol_time);
// $interval = $next->diffInMinutes($current, true);
// $intervals[] = $interval;
// $labels[] = "Seq " . ($i + 1);
// // Check if the current checkpoint matches the expected sequence
// if ($i < count($expectedSequence)) {
// $expectedCheckpoint = $expectedSequence[$i];
// $actualCheckpoint = $patrols[$i]->check_point_name_id;
// if ($expectedCheckpoint != $actualCheckpoint) {
// $colors[] = '#ff4c4c';
// continue;
// }
// } else {
// $colors[] = '#ff4c4c';
// continue;
// }
// // If sequence is correct, apply cushioning logic
// $sequenceNumber = ($i % $checkPointTimes->count()) + 1;
// $cushioning = $cushioningData[$sequenceNumber] ?? null;
// if (!$cushioning) {
// $colors[] = '#cccccc';
// continue;
// }
// $min = $cushioning->min_cushioning;
// $max = $cushioning->max_cushioning;
// if ($interval < $min) {
// $colors[] = '#ffd700';
// } elseif ($interval <= $max) {
// $colors[] = '#4caf50';
// } else {
// $colors[] = '#ff4c4c';
// }
// }
// return [
// 'labels' => $labels,
// 'datasets' => [
// [
// 'label' => 'Interval (minutes)',
// 'data' => $intervals,
// 'backgroundColor' => $colors,
// 'borderColor' => '#333',
// 'borderWidth' => 1,
// ],
// ],
// ];
// }
// protected function getData(): array
// {
// $selectedPlant = session('selected_plant');
// $selectedDate = session('selected_date');
// $selectedGuardName = session('selected_name');
// $selectedTime = session('selected_time');
// if (!$selectedPlant || !$selectedDate || !$selectedGuardName || empty($selectedTime)) {
// return [];
// }
// $query = GuardPatrolEntry::where('plant_id', $selectedPlant)
// ->where('guard_name_id', $selectedGuardName)
// ->whereDate('patrol_time', $selectedDate);
// if (!empty($selectedTime)) {
// [$startTime, $endTime] = explode(' - ', $selectedTime);
// $startDateTime = Carbon::parse($selectedDate . ' ' . $startTime);
// $endDateTime = Carbon::parse($selectedDate . ' ' . $endTime);
// $query->whereBetween('guard_patrol_entries.patrol_time', [$startDateTime, $endDateTime]);
// }
// $patrols = $query->orderBy('patrol_time')->get();
// if ($patrols->count() < 2) {
// return [];
// }
// // Get all CheckPointTime records for the plant
// $checkPointTimes = CheckPointTime::where('plant_id', $selectedPlant)
// ->orderBy('sequence_number')
// ->get(['sequence_number', 'min_cushioning', 'max_cushioning', 'check_point1_id', 'check_point2_id']);
// // Build the expected sequence
// $expectedSequence = [];
// foreach ($checkPointTimes as $row) {
// $expectedSequence[] = $row->check_point1_id;
// }
// if ($checkPointTimes->isNotEmpty()) {
// $expectedSequence[] = $checkPointTimes->last()->check_point2_id;
// }
// // Prepare chart data
// $intervals = [];
// $labels = [];
// $colors = [];
// $cushioningData = $checkPointTimes->keyBy('sequence_number');
// // Track the current position in the expected sequence
// $currentSeqIndex = 0;
// $anySequenceMatches = false;
// for ($i = 0; $i < $patrols->count() - 1; $i++) {
// $current = Carbon::parse($patrols[$i]->patrol_time);
// $next = Carbon::parse($patrols[$i+1]->patrol_time);
// $interval = $next->diffInMinutes($current, true);
// $intervals[] = $interval;
// $labels[] = "Seq " . ($i + 1);
// // Check if current patrol's checkpoint matches the next expected
// if ($currentSeqIndex < count($expectedSequence) && $patrols[$i]->check_point_name_id == $expectedSequence[$currentSeqIndex]) {
// $currentSeqIndex++;
// $anySequenceMatches = true;
// // Apply cushioning logic for valid sequence
// $sequenceNumber = ($currentSeqIndex - 1) % $checkPointTimes->count() + 1;
// $cushioning = $cushioningData[$sequenceNumber] ?? null;
// if (!$cushioning) {
// $colors[] = '#cccccc';
// continue;
// }
// $min = $cushioning->min_cushioning;
// $max = $cushioning->max_cushioning;
// if ($interval < $min) {
// $colors[] = '#ffd700';
// } elseif ($interval <= $max) {
// $colors[] = '#4caf50';
// } else {
// $colors[] = '#ff4c4c';
// }
// } else {
// // Out of order: mark as red
// $colors[] = '#ff4c4c';
// }
// }
// // If no sequence matches at all, show only "X"
// if (!$anySequenceMatches) {
// return [
// 'labels' => ['X'],
// 'datasets' => [
// [
// 'label' => 'Interval (minutes)',
// 'data' => [0],
// 'backgroundColor' => ['#ff4c4c'],
// 'borderColor' => '#333',
// 'borderWidth' => 1,
// ],
// ],
// ];
// }
// return [
// 'labels' => $labels,
// 'datasets' => [
// [
// 'label' => 'Interval (minutes)',
// 'data' => $intervals,
// 'backgroundColor' => $colors,
// 'borderColor' => '#333',
// 'borderWidth' => 1,
// ],
// ],
// ];
// }
protected function getData(): array
{
$selectedPlant = session('selected_plant');
$selectedDate = session('selected_date');
$selectedGuardName = session('selected_name');
$selectedTime = session('selected_time');
if (!$selectedPlant || !$selectedDate || !$selectedGuardName || empty($selectedTime)) {
return [];
}
$validSessions = session('valid_sessions', []);
$isValid = $validSessions[$selectedTime] ?? false;
if (!$isValid) {
return $this->getInvalidSessionChartData();
}
$query = GuardPatrolEntry::where('plant_id', $selectedPlant)
->where('guard_name_id', $selectedGuardName)
->whereDate('patrol_time', $selectedDate);
if (!empty($selectedTime)) {
[$startTime, $endTime] = explode(' - ', $selectedTime);
$startDateTime = Carbon::parse($selectedDate . ' ' . $startTime);
$endDateTime = Carbon::parse($selectedDate . ' ' . $endTime);
$query->whereBetween('guard_patrol_entries.patrol_time', [$startDateTime, $endDateTime]);
}
$patrols = $query->orderBy('patrol_time')->get();
if ($patrols->count() < 2) {
return [];
}
// Get all CheckPointTime records for the plant
$checkPointTimes = CheckPointTime::where('plant_id', $selectedPlant)
->orderBy('sequence_number')
->get(['sequence_number', 'min_cushioning', 'max_cushioning', 'check_point1_id', 'check_point2_id']);
// Build the expected sequence
$expectedSequence = [];
foreach ($checkPointTimes as $row) {
$expectedSequence[] = $row->check_point1_id;
}
if ($checkPointTimes->isNotEmpty()) {
$expectedSequence[] = $checkPointTimes->last()->check_point2_id;
}
// Prepare chart data
$intervals = [];
$labels = [];
$colors = [];
$cushioningData = $checkPointTimes->keyBy('sequence_number');
// Track the current position in the expected sequence
$currentSeqIndex = 0;
for ($i = 0; $i < $patrols->count() - 1; $i++) {
$current = Carbon::parse($patrols[$i]->patrol_time);
$next = Carbon::parse($patrols[$i+1]->patrol_time);
$interval = $next->diffInMinutes($current, true);
$intervals[] = $interval;
$labels[] = "Seq " . ($i + 1);
// Check if current patrol's checkpoint matches the next expected
if ($currentSeqIndex < count($expectedSequence) && $patrols[$i]->check_point_name_id == $expectedSequence[$currentSeqIndex]) {
$currentSeqIndex++;
// Apply cushioning logic for valid sequence
$sequenceNumber = ($currentSeqIndex - 1) % $checkPointTimes->count() + 1;
$cushioning = $cushioningData[$sequenceNumber] ?? null;
if (!$cushioning) {
$colors[] = '#cccccc';
continue;
}
$min = $cushioning->min_cushioning;
$max = $cushioning->max_cushioning;
if ($interval < $min) {
$colors[] = '#ffd700';
} elseif ($interval <= $max) {
$colors[] = '#4caf50';
} else {
$colors[] = '#ff4c4c';
}
} else {
// Out of order: mark as red
$colors[] = '#ff4c4c';
}
}
return [
'labels' => $labels,
'datasets' => [
[
'label' => 'Interval (minutes)',
'data' => $intervals,
'backgroundColor' => $colors,
'borderColor' => '#333',
'borderWidth' => 1,
],
],
];
}
protected function getInvalidSessionChartData(): array
{
return [
'labels' => ['X'],
'datasets' => [
[
'label' => 'Interval (minutes)',
'data' => [0],
'backgroundColor' => ['#ff4c4c'],
'borderColor' => '#333',
'borderWidth' => 1,
],
],
];
}
protected function getOptions(): array
{
return [
'scales' => [
'y' => [
'beginAtZero' => true, //Start Y-axis from 0
'ticks' => [
'stepSize' => 5,
],
],
],
];
}
// protected function getOptions(): array
// {
// return [
// 'plugins' => [
// 'datalabels' => [
// 'anchor' => 'end',
// 'align' => 'top',
// 'color' => '#000',
// 'font' => [
// 'weight' => 'bold',
// ],
// 'formatter' => \Illuminate\Support\Js::from("function(value) { return value + ' min'; }"),
// ],
// ],
// ];
// }
protected function getType(): string
{
return 'bar';
}
}