surveyor_indonesia_backend/app/Http/Controllers/ProjectController.php

<?php

namespace App\Http\Controllers;

use DateTime;
use App\Jobs\ProcessSCurve;
use Illuminate\Http\Request;
use App\Models\{
	ReportActivityMaterial,
	ProjectToChecklistK3,
	FolderDocumentProyek,
	ProjectParticipants,
	ProductTransaction,
	ProjectChecklists,
	ProjectMileStone,
	RequestMaterial,
	ProjectApproval,
	CommentActivity,
	ActivityDokumen,
	UserToActivity,
	ShowHideColumn,
	ReportActivity,
	ProjectCharter,
	DokumenProject,
	AssignMaterial,
	ProjectIssues,
	HierarchyFtth,
	VersionGantt,
	UserToProyek,
	ProjectRisks,
	ProjectPhase,
	ProjectType,
	OfficeHours,
	AssignTools,
	ReportK3,
	Activity,
	Project,
	Holiday,
	Company,
	Image,
	User,
	Link
};
use Illuminate\Database\Query\Builder;
use Illuminate\Support\Facades\{Artisan, DB};
use App\Helpers\MasterFunctionsHelper;
use Carbon\Carbon;

const API_GEOLOCATION = "https://nominatim.oslogdev.com/search/ADDR?format=json&addressdetails=1&limit=1";

class ProjectController extends Controller
{

	public function add(Request $request)
	{
		$this->validate($request, [
			'nama' => 'required',
			'mulai_proyek' => 'required',
			'mulai_proyek' => 'required',
			'akhir_proyek' => 'required',
			'rencana_biaya' => 'required',
			'type_proyek_id' => 'required',
		]);
		DB::beginTransaction();
		try {
			$data = $request->all();
			$data['created_by'] = $this->currentName;
			$data['created_by_id'] = $this->currentId;
            $data['schedule_health'] = 'behind-schedule';

			if (empty($data['phase_id'])) {
				$data['phase_id'] = 1;
			}

			$result = Project::create($data);

			if (!$result) {
				return response()->json(['status' => 'failed', 'message' => 'Failed to add data!', 'code' => 500], 500);
			} else {
				$this->createOfficeHours($result['id']);
				$dataResultInsert = Project::where([['nama', $data['nama']], ['mulai_proyek', $data['mulai_proyek']]])->first();
				DB::commit();
				return response()->json(['status' => 'success', 'message' => 'Data added!', 'data_result' => $dataResultInsert, 'code' => 200], 200);
			}
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	public function edit($id)
	{
		if (empty($id) || !is_int((int)$id)) {
			return response()->json(['status' => 'failed', 'message' => 'id is required!', 'code' => 400], 400);
		}

		$result = Project::select(
			'income_year',
			'value_proyek',
			'scoupe_of_work',
			'kode_sortname',
			'jumlah_stakeholder',
			'nama',
			'mulai_proyek',
			'akhir_proyek',
			'area_kerja',
			'rencana_biaya',
			'biaya_actual',
			'company',
			'pm_id',
			'type_proyek_id',
			'divisi_id',
			'persentase_progress',
			'keterangan',
			'durasi_proyek',
			'progress_by_worklog',
			'currency_symbol',
			'late_consequence',
			'assumtion',
			'currency_code',
			'currency_name',
			'project_objectives',
			'considered_success_when',
			'potential_risk',
			'testing_environment',
			'budget_health',
			'phase_id',
			'calculation_status',
			'md.name as divisi_name',
		)
			->leftJoin('m_divisi as md', 'md.id', '=', 'm_proyek.divisi_id')
			->where('m_proyek.id', $id)
			->first();
		if (!$result) {
			return response()->json(['status' => 'failed', 'message' => 'Data not found!', 'code' => 404], 404);
		} else {
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $result], 200);
		}
	}

	public function update(Request $request, $id)
	{
		if (empty($id) || !is_int((int)$id)) {
			return response()->json(['status' => 'failed', 'message' => 'Id is required!', 'code' => 400], 400);
		}

		$data = Project::find($id);

		if ($data) {
			if ($data->update($request->all())) {
				return response()->json(['status' => 'success', 'message' => 'Data updated!', 'code' => 200], 200);
			} else {
				return response()->json(['status' => 'failed', 'message' => 'Failed to update!', 'code' => 500], 500);
			}
		} else {
			return response()->json(['status' => 'failed', 'message' => 'Data not found!', 'code' => 404], 404);
		}
	}

	private function createOfficeHours($proyek_id)
	{
		$dataCreate = array(
			"proyek_id" => $proyek_id,
			"monday_start" => "08:00:00",
			"monday_end" => "16:00:00",
			"tuesday_start" => "08:00:00",
			"tuesday_end" => "16:00:00",
			"wednesday_start" => "08:00:00",
			"wednesday_end" => "16:00:00",
			"thursday_start" => "08:00:00",
			"thursday_end" => "16:00:00",
			"friday_start" => "08:00:00",
			"friday_end" => "16:00:00",
			"saturday_start" => "08:00:00",
			"saturday_end" => "16:00:00",
			"sunday_start" => "08:00:00",
			"sunday_end" => "16:00:00",
			"created_by" => $this->currentName
		);

		OfficeHours::create($dataCreate);

		return true;
	}

	public function delete($id)
	{
		DB::beginTransaction();
		$data = Project::find($id);
		if ($data) {
			$this->deleteRelative($id);
			if ($data->delete()) {
				DB::commit();
				return response()->json(['status' => 'success', 'message' => 'Data deleted!', 'code' => 200], 200);
			} else {
				DB::rollBack();
				return response()->json(['status' => 'failed', 'message' => 'Delete failed!', 'code' => 500], 500);
			}
		} else {
			DB::rollBack();
			return response()->json(['status' => 'failed', 'message' => 'Data not found!', 'code' => 404], 404);
		}
	}

	private function deleteRelative($project_id)
	{
		DB::transaction(function () use ($project_id) {
			UserToProyek::where('proyek_id', $project_id)->delete();
			UserToActivity::where('proyek_id', $project_id)->delete();
			AssignMaterial::where('proyek_id', $project_id)->delete();
			ProjectCharter::where('proyek_id', $project_id)->delete();
			ProjectApproval::where('proyek_id', $project_id)->delete();
			ProjectMileStone::where('proyek_id', $project_id)->delete();
			ProjectParticipants::where('proyek_id', $project_id)->delete();
			ProjectChecklists::where('proyek_id', $project_id)->delete();
			ProjectIssues::where('proyek_id', $project_id)->delete();
			ProjectRisks::where('proyek_id', $project_id)->delete();
			ProjectToChecklistK3::where('proyek_id', $project_id)->delete();
			HierarchyFtth::where('project_id', $project_id)->delete();
			AssignTools::where('proyek_id', $project_id)->delete();
			OfficeHours::where('proyek_id', $project_id)->delete();
			ReportK3::where('proyek_id', $project_id)->delete();
			RequestMaterial::where('proyek_id', $project_id)->delete();
			$this->deleteVersionGantt($project_id);
			$this->deleteDokumenProject($project_id);
		}, 5);
	}

	private function deleteVersionGantt($project_id)
	{
		DB::transaction(function () use ($project_id) {
			$dataVg = VersionGantt::where("proyek_id", $project_id)->pluck("id");
			$vhIds = $dataVg->all();
			$activity = Activity::whereIn("version_gantt_id", $vhIds)->pluck('id');
			$activityIds = $activity->all();
			$dataRa = ReportActivity::whereIn("activity_id", $activityIds)->get();
			$destinationPath = $this->setCustomeDirectoryUpload();
			foreach ($dataRa as $ra) {
				$images = Image::where("ref_id", $ra->id)->where("category", "report_activity")->get();
				foreach ($images as $image) {
					if (file_exists($destinationPath['pathImage'] . $image->image)) {
						unlink($destinationPath['pathImage'] . $image->image);
					}
				}
				Image::where("ref_id", $ra->id)->where("category", "report_activity")->delete();
			}
			$dataAd = ActivityDokumen::whereIn("activity_id", $activityIds)->get();
			foreach ($dataAd as $ad) {
				if (file_exists($destinationPath['pathActivityDocument'] . $ad->file)) {
					unlink($destinationPath['pathActivityDocument'] . $ad->file);
				}
			}
			ActivityDokumen::whereIn("activity_id", $activityIds)->delete();
			CommentActivity::whereIn("activity_id", $activityIds)->delete();
			Holiday::where("proyek_id", $project_id)->delete();
			VersionGantt::where("proyek_id", $project_id)->delete();
			Link::whereIn("version_gantt_id", $vhIds)->delete();
			ShowHideColumn::whereIn("version_gantt_id", $vhIds)->delete();
			Activity::whereIn("version_gantt_id", $vhIds)->delete();
			ReportActivity::whereIn("activity_id", $activityIds)->delete();
		}, 5);
	}

	private function deleteDokumenProject($project_id)
	{
		DB::transaction(function () use ($project_id) {
			$dataDokumen = DokumenProject::where([['type_dokumen', 'project-document-out-folder'], ['ref_id', $project_id]])->get();
			$destinationPath = $this->setCustomeDirectoryUpload();
			foreach ($dataDokumen as $dokumen) {
				if (file_exists($destinationPath['pathDocument'] . $dokumen->file)) {
					unlink($destinationPath['pathDocument'] . $dokumen->file);
				}
			}
			DokumenProject::where([['type_dokumen', 'project-document-out-folder'], ['ref_id', $project_id]])->delete();
			$dataFolder = FolderDocumentProyek::where('proyek_id', $project_id)->pluck("id");
			$ref_ids = $dataFolder->all();
			$dataDokumen = DokumenProject::where("type_dokumen", "project-document-in-folder")->whereIn('ref_id', $ref_ids)->get();
			foreach ($dataDokumen as $dokumen) {
				if (file_exists($destinationPath['pathDocument'] . $dokumen->file)) {
					unlink($destinationPath['pathDocument'] . $dokumen->file);
				}
			}
			DokumenProject::where("type_dokumen", "project-document-in-folder")->whereIn('ref_id', $ref_ids)->delete();
		}, 5);
	}

	public function search(Request $request)
	{
		$payload = $request->all();

		$dataBuilder = $this->setUpPayload($payload, 'm_proyek');
		$builder = $dataBuilder['builder'];
		$countBuilder = $dataBuilder['count'];
		$dataGet = $builder->get();
		$totalRecord = $countBuilder->count();
		Artisan::call('calculate:ActualProgressProject');
		return response()->json(['status' => 'success', 'code' => 200, 'data' => $dataGet, 'totalRecord' => $totalRecord], 200);
	}

	public function list()
	{
		DB::beginTransaction();
		try {
			$data = Project::select(
				'id',
				'kode_sortname',
				'jumlah_stakeholder',
				'nama',
				'mulai_proyek',
				'akhir_proyek',
				'area_kerja',
				'lokasi_kantor',
				'rencana_biaya',
				'biaya_actual',
				'company',
				'pm_id',
				'type_proyek_id',
				'divisi_id',
				'persentase_progress',
				'keterangan',
				'durasi_proyek',
				'progress_by_worklog',
				'status',
				'currency_symbol',
				'currency_code',
				'currency_name',
				'project_objectives',
				'considered_success_when',
				'potential_risk',
				'testing_environment',
				'currency_code',
				'currency_symbol',
				'currency_name',
				'budget_health',
				'phase_id',
				'calculation_status',
				'created_at',
				'created_by',
				'updated_at',
				'updated_by'
			)->orderByDesc('id')
				->get();
			$countData = $data->count();
			if (!$data) {
				return response()->json(['status' => 'failed', 'message' => 'Data not found!', 'code' => 404], 404);
			}

			$totalPlannedCost = array_sum(array_map('intval', array_column($data->toArray(), 'plannedCost')));
			$totalActualCost = $data->sum('actualCost');
			$manpowers = User::count();
			$projectsOnDanger = Project::where('budget_health', 'overrun')->count();
			$projectPhases = ProjectPhase::orderBy('order', 'asc')->pluck('name');
			$projectTypes = ProjectType::orderBy('id', 'asc')->pluck('name');
			$projectsByPhase = DB::table('m_proyek')
				->select('m_proyek_phase.name', 'm_proyek_phase.color', DB::raw('count(*) as total'))
				->join('m_proyek_phase', 'm_proyek_phase.id', '=', 'm_proyek.phase_id')
				->groupBy('m_proyek_phase.name', 'm_proyek_phase.color')
				->get();
			$projectsByType = DB::table('m_proyek')
				->select('m_type_proyek.name', DB::raw('count(m_type_proyek.id) as total'))
				->join('m_type_proyek', 'm_type_proyek.id', '=', 'm_proyek.type_proyek_id')
				->groupBy('m_type_proyek.name')
				->get();
			DB::commit();
			return response()->json(
				[
					'status' => 'success',
					'code' => 200,
					'data' => $data,
					'totalRecord' => $countData,
					'totalPlannedCost' => $totalPlannedCost,
					'totalActualCost' => $totalActualCost,
					'totalRevenue' => $totalPlannedCost - $totalActualCost,
					'manpowers' => $manpowers,
					'projectsOnDanger' => $projectsOnDanger,
					'projectPhases' => $projectPhases,
					'projectsByPhase' => $projectsByPhase,
					'projectTypes' => $projectTypes,
					'projectsByType' => $projectsByType,
				],
				200
			);
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	public function getListProjectTask($id)
	{
		$data = UserToActivity::select("assign_hr_to_activity.user_id as user_id", "m_proyek.*")
			->where("assign_hr_to_activity.user_id", $id)
			->join('m_proyek', 'assign_hr_to_activity.proyek_id', '=', 'm_proyek.id')
			->groupBy("m_proyek.proyek_id")
			->get();

		if ($data) {
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $data], 200);
		} else {
			return response()->json(['status' => 'failed', 'message' => 'Data not found!', 'code' => 404], 404);
		}
	}

	public function getSCurve(Request $request)
	{
		$data = MasterFunctionsHelper::getSCurve($request);
		return response()->json(['status' => 'success', 'code' => 200, 'data' => $data], 200);
	}

	//   testing
	public function calculateSCurvetest(Request $request)
	{
		$data = MasterFunctionsHelper::calculateSCurve($request->project_id);
		return response()->json(['status' => 'success', 'code' => 200, 'data' => $data], 200);
	}

	public function calculateSCurve(Request $request)
	{
		$sCurve = Project::select('scurve')->where('id', $request->project_id)->first();
        $dcdScurve = json_decode($sCurve['scurve'],true);
        $dataScurve = $dcdScurve[0]['data'];
        $today = date('Y-m-d');
        $progressPlanBar = 0;
        foreach($dataScurve['date'] as $index => $dateArray) {
            if (isset($dateArray[0])) {
                $date = $dateArray[0];
                if($date <= $today) {
                    if (isset($dataScurve['percentagePlan'][$index])) {
                        $progressPlanBar = round($dataScurve['percentagePlan'][$index], 2);
                    }
                }
            }
        }
        $dcdScurve[0]['data']['progressPlanToDay'] = round($progressPlanBar,2);
		return response()->json(['status' => 'success', 'code' => 200, 'data' => $dcdScurve], 200);
	}

	public function sCurveCommand(Request $request)
	{
		Artisan::call('calculate:scurve', [
			'project_id' => $request->project_id
		]);
		// $project = Project::find($request->project_id);

		// if ($project) {
		//     dispatch(new ProcessSCurve($project));

		//     return response()->json(['message' => 'S Curve calculation queued']);
		// }

		// return response()->json(['message' => 'Project not found'], 404);
	}

	public function getLinearSCurve(Request $request)
	{
		$data = MasterFunctionsHelper::getLinearSCurve($request);
		return response()->json(['status' => 'success', 'code' => 200, 'data' => $data], 200);
	}

	public static function setSyncDate($activity_id, $activity, $report)
	{
		DB::beginTransaction();
		try {
			$status = AssignMaterial::where('activity_id', $activity_id)->first();
			if (!isset($status)) {
				DB::commit();
				return [
					'activity_id' => $activity_id,
					'min_date' => new DateTime($activity->start_date),
					'max_date' => new DateTime($activity->end_date),
					'status' => 'open'
				];
			}
			if (!isset($status->status_activity)) {
				$status->status_activity = 'open';
			}
			if ($status->status_activity != 'done') {
				$minDate = date_create($report->report_date);
				$maxDate = date_create($report->report_date);
				date_add($maxDate, date_interval_create_from_date_string($activity->duration . " days"));
			} else {
				$material = AssignMaterial::where('activity_id', $activity_id)->first();
				$minDate = date_create($material->start_activity);
				$maxDate = date_create($material->finish_activity);
			}
			DB::commit();
			return [
				'activity_id' => $activity_id,
				'min_date' => $minDate,
				'max_date' => $maxDate,
				'status' => $status->status_activity
			];
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	public function synchronizeReport($gantt_id)
	{
		DB::beginTransaction();
		try {
			$activities = Activity::where("version_gantt_id", $gantt_id)->get();
			$reports = [];

			foreach ($activities as $activity) {
				$activity_id = $activity->id;
				$countReports = ReportActivityMaterial::where('activity_id', $activity_id)->count();
				if ($countReports === 1) {
					$dataReports = ReportActivityMaterial::where('activity_id', $activity_id)->orderBy('report_date')->get();
					foreach ($dataReports as $dr) {
						$reports[] = self::setSyncDate($activity_id, $activity, $dr);
					}
				}
				if ($countReports > 1) {
					$firstReport = ReportActivityMaterial::where('activity_id', $activity_id)->orderBy('report_date')->first();
					$reports[] = self::setSyncDate($activity_id, $activity, $firstReport);
				}
				$successor = Link::where('t_activity_id', $activity->id)->first();
				if ($successor) {
					$predecessor = Activity::find($successor->s_activity_id);
					$activity->start_date = $predecessor->end_date;
					$end_date = new DateTime($activity->start_date);
					$end_date->modify("+" . $activity->duration . " days");
					$activity->end_date = $end_date->format("Y-m-d H:i:sO");
				}
				$activity->save();
			}
			for ($i = 0; $i < count($reports); $i++) {
				$activity = Activity::find($reports[$i]['activity_id']);
				if ($reports[$i]['status'] != 'done') {
					$reports[$i]['max_date']->modify('-1 day');
				} else if ($reports[$i]['status'] == 'done') {
					$activity->actual_end = $reports[$i]['max_date']->setTime(23, 59, 59);
				}
				$activity->start_date = $reports[$i]['min_date'];                      //same early
				$activity->end_date = $reports[$i]['max_date']->setTime(23, 59, 59);     // same early
				$startDate = new DateTime($activity->start_date);
				$endDate = new DateTime($activity->end_date);
				$duration = MasterFunctionsHelper::countDays($activity->version_gantt_id, $startDate, $endDate);
				$activity->duration = $duration;
				$activity->actual_start = $reports[$i]['min_date'];
				$activity->save();
			}
			DB::commit();
			return response()->json(['status' => 'success', 'message' => 'Synchronize to report success!', 'code' => 200], 200);
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	public function setBaseline($gantt_id)
	{
		$activities = Activity::where("version_gantt_id", $gantt_id)->get();

		foreach ($activities as $activity) {
			$activity->update([
				"planned_start" => $activity->start_date,
				"planned_end" => $activity->end_date,
				"early_start" => $activity->start_date,
				"early_end" => $activity->end_date,
			]);
		}

		return response()->json(['status' => 'success', 'message' => 'Set baseline success!', 'code' => 200], 200);
	}

	public function setBaselineActivity($activity_id, $gantt_id)
	{
		$activity = Activity::where([["version_gantt_id", $gantt_id], ['id', $activity_id]])->first();
		$activity->update([
			"planned_start" => $activity->start_date,
			"planned_end" => $activity->end_date,
			"early_start" => $activity->start_date,
			"early_end" => $activity->end_date,
		]);
		return response()->json(['status' => 'success', 'message' => 'Set baseline activity success!', 'code' => 200], 200);
	}


	public function getByUser($id)
	{
		$userProyek = UserToProyek::query()
			->from('assign_hr_to_proyek AS utp')
			->where([['is_customer', true], ['user_id', $id]])
			->leftJoin('m_users', 'utp.user_id', '=', 'm_users.id')
			->leftJoin('m_proyek', 'utp.proyek_id', '=', 'm_proyek.id')
			->leftJoin('m_type_proyek', 'm_proyek.type_proyek_id', '=', 'm_type_proyek.id')
			->select('m_proyek.*', 'm_type_proyek.name AS join_second_name', 'm_users.name AS join_first_name')
			->get();
		$totalRecord = $userProyek->count();

		return response()->json(['status' => 'success', 'code' => 200, 'data' => $userProyek, 'totalRecord' => $totalRecord], 200);
	}

	public function detail(Request $request, $id, $gantt_id = null, $s_curve = null)
	{
		DB::beginTransaction();
		try {
			if (empty($id) || !is_int((int)$id)) {
				return response()->json(['status' => 'failed', 'message' => 'Id is required!', 'code' => 400], 400);
			}

			$result = Project::find($id);
			if (!$result) {
				return response()->json(['status' => 'failed', 'message' => 'Data not found!', 'code' => 404], 404);
			}
			if (!isset($gantt_id)) {
				$gantt = MasterFunctionsHelper::getLatestGantt($id);
				$ganttId = $gantt['last_gantt_id'];
			} else {
				$ganttId = $gantt_id;
			}
			$result->projectManager = User::where('id', $result->pm_id)->value('name');

			if (isset($s_curve)) {
				$result->header = Activity::whereNull('parent_id')->where("proyek_id", $id)->first();
				$actualStartExist = Activity::where('proyek_id', $id)->whereNotNull('actual_start')->exists();
				if ($result['type_proyek_id'] === 9) {
					// $actualEndExist = Activity::where('proyek_id', $id)->exists();
					$query = Activity::where('proyek_id', $id);
					$maxEndDate = Activity::where('proyek_id', $id)->select('end_date')
						->orderBy('end_date', 'desc')
						->first();
				} else {
					// $actualEndExist = Activity::where('version_gantt_id', $ganttId)->exists();
					$maxEndDate = Activity::where('version_gantt_id', $ganttId)->select('end_date')
						->orderByDesc('end_date')
						->first();
					$query = Activity::where('version_gantt_id', $ganttId);
				}
			} else {
				$result->header = Activity::whereNull('parent_id')->where("proyek_id", $id)->where("version_gantt_id", $ganttId)->first();
				$actualStartExist = Activity::where('version_gantt_id', $ganttId)->whereNotNull('actual_start')->exists();
				// $actualEndExist = Activity::where('version_gantt_id', $ganttId)->exists();
				$maxEndDate = Activity::where('version_gantt_id', $ganttId)->select('end_date')
					->orderByDesc('end_date')
					->first();
				$query = Activity::where('version_gantt_id', $ganttId);
			}

			if ($actualStartExist) {
				$startDate = $query->orderBy('actual_start')->value('start_date');
			} else {
				$startDate = $query->orderBy('start_date')->value('start_date');
			}
			// if($actualEndExist)
			// {
			//     // $maxEndDate = $query->max('id');
			// 	// get last end_date
			//     // $endDate = $query->where('id',$maxEndDate)->first()->end_date;

			// }

			$plannedStart = Activity::where('version_gantt_id', $ganttId)
				->orderBy('planned_start')
				->value('planned_start');
			$plannedEnd = Activity::where('version_gantt_id', $ganttId)
				->orderByDesc('planned_end')
				->value('planned_end');
			if (isset($result->header)) {
				$result->header->start_date = $startDate;
				$result->header->end_date = $maxEndDate->end_date;
				$result->header->planned_start = $plannedStart;
				$result->header->planned_end = $plannedEnd;
			}
			DB::commit();
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $result, 'gantt' => $ganttId], 200);
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	public function getOverdueActivities(Request $request)
	{
		DB::beginTransaction();
		try {
			$payload = $request->all();
			if (empty($payload['id']) || !is_int((int)$payload['id'])) {
				return response()->json(['status' => 'failed', 'message' => 'id is required!', 'code' => 400], 400);
			}

			$result = Project::find($payload['id']);

			if (!$result) {
				return response()->json(['status' => 'failed', 'message' => 'Project not found!', 'code' => 404], 404);
			}
			//TODO possible overdue bug
			$endDate = Activity::where('proyek_id', $payload['id'])
				->orderByDesc('end_date')
				->value('end_date');
			if (isset($payload['till_date'])) {
				if (isset($payload['scurve'])) {
					$overdueActivities = Activity::join('m_version_gantt', 'm_activity.version_gantt_id', '=', 'm_version_gantt.id')->where('m_activity.proyek_id', $payload['id'])->whereNotNull('parent_id')->where('persentase_progress', '!=', 100)->whereDate('end_date', '<=', $endDate)->orderBy('end_date', 'asc')->get();
				} else {
					$overdueActivities = Activity::join('m_version_gantt', 'm_activity.version_gantt_id', '=', 'm_version_gantt.id')->where('version_gantt_id', $payload['gantt'])->whereNotNull('parent_id')->where('persentase_progress', '!=', 100)->whereDate('end_date', '<=', $endDate)->orderBy('end_date', 'asc')->get();
				}
			} else {
				if (isset($payload['scurve'])) {
					$overdueActivities = Activity::join('m_version_gantt', 'm_activity.version_gantt_id', '=', 'm_version_gantt.id')->where('m_activity.proyek_id', $payload['id'])->whereNotNull('parent_id')->where('persentase_progress', '!=', 100)->orderBy('end_date', 'asc')->get();
				} else {
					$overdueActivities = Activity::join('m_version_gantt', 'm_activity.version_gantt_id', '=', 'm_version_gantt.id')->where('version_gantt_id', $payload['gantt'])->whereNotNull('parent_id')->where('persentase_progress', '!=', 100)->orderBy('end_date', 'asc')->get();
				}
			}
			$result->overdueActivities = $overdueActivities;
			DB::commit();
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $result], 200);
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	public function getReportDistribution(Request $request)
	{
		DB::beginTransaction();
		try {
			$payload = $request->all();

			if (empty($payload['project_id']) || !is_int((int)$payload['project_id'])) {
				return response()->json(['status' => 'failed', 'message' => 'id is required!', 'code' => 400], 400);
			}

			$reports = AssignMaterial::query()
				->from('assign_material_to_activity AS ama')
				->select(
					'u.name',
					'a.name as activity_name',
					'ama.qty_planning',
					'ram.qty as qty_real',
					'rm.description as material_name',
					'rm.uom as material_unit',
					'ram.lat',
					'ram.lon',
					'ram.description as report_notes',
					'ram.report_date'
				)
				->join('report_activity_material as ram', 'ram.assign_material_id', '=', 'ama.id')
				->join('m_req_material as rm', 'rm.id', '=', 'ama.material_id')
				->join('m_activity as a', 'a.id', '=', 'ama.activity_id')
				->join('m_users as u', 'u.id', '=', 'ram.user_id')
				->where('ama.proyek_id', '=', $payload['project_id'])
				->whereNotNull('ram.lat')
				->whereBetween('ram.report_date', [$payload['start_date'], $payload['end_date']]);
			DB::commit();
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $reports], 200);
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	public function getManpower($proyek_id)
	{
		$manCount = UserToProyek::where('proyek_id', $proyek_id)->count();
		return response()->json(['totalRecord' => $manCount]);
	}

	public function getAssignedHR($gantt_id)
	{
		$results = UserToActivity::select('assign_hr_to_activity.proyek_id', 'assign_hr_to_activity.user_id', 'm_activity.id', 'm_activity.name', 'm_activity.start_date', 'm_activity.end_date')
			->join('m_activity', 'm_activity.id', '=', 'assign_hr_to_activity.activity_id')
			->where('assign_hr_to_activity.version_gantt_id', $gantt_id)
			->get();
		return response()->json(['data' => $results]);
	}

	public function dashboard($id)
	{
		DB::beginTransaction();
		try {
			$data = Project::query()
				->from('m_proyek AS mp')
				->select(
					'mp.kode_sortname',
					'mp.nama as name_project',
					'mp.mulai_proyek as start',
					'mp.akhir_proyek as finish',
					'mp.rencana_biaya',
					'mp.company',
					'mp.currency_symbol',
					'mu.name as pm',
					'mp.budget_health'
				)
				->join('m_users as mu', 'mu.id', '=', 'mp.pm_id')
				->where('mp.id', $id)
				->first();

			if (!$data) {
				return response()->json(['status' => 'failed', 'message' => 'Data not found!', 'code' => 404], 404);
			}

			$manpowers = UserToProyek::where('proyek_id', $id)->count();
			$rootActivity = Activity::whereNull('parent_id')->where('proyek_id', $id)->orderByDesc('version_gantt_id')->first();

			$actualCost = @$rootActivity->biaya_actual ?? 0;
			$progress = @$rootActivity->persentase_progress ?? 0;

			$commentActivity = CommentActivity::query()
				->from('m_comment_activity AS mca')
				->select(
					'mca.activity_id',
					'mca.comment as comment',
					'mca.created_by as comment_by',
					'mca.created_at as comment_created',
					'ma.name as activity'
				)
				->join('m_activity as ma', 'ma.id', '=', 'mca.activity_id')
				->where('ma.proyek_id', $id)
				->orderBy('comment_by')
				->take(2)
				->get();

			$data->actual_cost = $actualCost;
			$data->progress = $progress;
			$data->comment = $commentActivity;
			$data->man_power = $manpowers;
			DB::commit();
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $data], 200);
		} catch (\Throwable $th) {
			DB::rollBack();
		}
	}

	private function httpReq($search)
	{
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_URL, str_replace("ADDR", $search, API_GEOLOCATION));

		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($ch, CURLOPT_VERBOSE, true);
		curl_setopt($ch, CURLOPT_STDERR, fopen('php://stderr', 'w'));

		$info = curl_getinfo($ch);

		$output = curl_exec($ch);
		curl_close($ch);

		return json_decode($output);
	}
}