surveyor_indonesia_backend/app/Http/Controllers/AssignMaterialController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\AssignMaterial;
use App\Models\RequestMaterial;
use App\Models\Activity;
use App\Models\ReportActivityMaterial;
use Illuminate\Support\Facades\DB;
use Yajra\Datatables\Datatables;

class AssignMaterialController extends Controller
{
	private function sanitizeDecimal($number)
	{
		$number = str_replace(".", "", $number);
		$number = str_replace(",", ".", $number);
		return $number;
	}

	public function add(Request $request)
	{
		$this->validate($request, [
			'activity_id'  => 'required',
			'material_id'   => 'required',
			'qty_planning' => 'required'
		]);

		$activity = Activity::where('id', $request->activity_id)->first();

		$checkStock = RequestMaterial::where("id", $request->material_id)->first();
		$currentStock = $checkStock->qty;
		if ((int)$currentStock < (int)$request->qty_planning) {
			return response()->json(['status' => 'failed', 'message' => 'Stock is not enough!', 'code' => 500]);
		}

		$start_date = $activity->start_date;
		$start_date = substr($start_date, 0, 19); // remove the timezone offset
		$startDate = new \DateTime(date("Y-m-d", strtotime($start_date)));
		$planDate = new \DateTime(date("Y-m-d", strtotime($request->plan_date)));

		$data = $request->all();
		$data['created_by'] = $this->currentName;
		$data['budget'] = $checkStock->price;
		$data['qty_planning'] = $this->sanitizeDecimal($data['qty_planning']);

		if ($planDate >= $startDate) {
			$result = AssignMaterial::create($data);
            if($result) {
                return response()->json(['status' => 'success', 'message' => 'Data added!', 'code' => 200], 200);
            } else {
                return response()->json(['status' => 'failed', 'message' => 'Failed to add data!', 'code' => 400], 400);
            }
		} else {
			return response()->json(['status' => 'failed', 'message' => 'Failed to add data!', 'code' => 400], 400);
		}
	}

	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);

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

		$result = $data->update($request->all());

		if ($result)
			return response()->json(['status' => 'success', 'message' => 'Data updated!', 'code' => 200], 200);

		return response()->json(['status' => 'failed', 'message' => 'Failed to update!', 'code' => 500], 500);
	}

	public function delete($id)
	{
		$data = AssignMaterial::where('id', $id)->first();
		$reports = ReportActivityMaterial::where('assign_material_id', $data->id)->get();
		if (isset($reports)) {
			foreach ($reports as $report) {
				$report->delete();
			}
		}

		if ($data->delete())
			return response()->json(['status' => 'success', 'message' => 'Data deleted!', 'code' => 200], 200);

		return response()->json(['status' => 'failed', 'message' => 'Failed to delete!', 'code' => 500], 500);
	}

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

		$result = AssignMaterial::find($id);

		if ($result)
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $result], 200);

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

	public function search(Request $request)
	{
		$payload = $request->all();
		$dataBuilder = $this->setUpPayload($payload, 'assign_material_to_activity');
		$builder = $dataBuilder['builder'];
		$countBuilder = $dataBuilder['count'];
		$dataGet = $builder->get();
		$totalRecord = $countBuilder->count();
		return response()->json(['status' => 'success', 'code' => 200, 'data' => $dataGet, 'totalRecord' => $totalRecord], 200);
	}

	public function list()
	{
		$data = AssignMaterial::all();
		$countData = $data->count();

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

		return response()->json(['status' => 'failed', 'message' => 'Failed to get the data!', 'code' => 500], 500);
	}

	public function datatables(Request $request)
	{
		$id_activity = $request->query('idact');
		$type = $request->query('type') ?? "material";
		$data = AssignMaterial::select(
			"assign_material_to_activity.*",
			"m.description as material_name",
			"m.uom as uom"
		)
			->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id")
			->where('assign_material_to_activity.activity_id', $id_activity)
			->where('assign_material_to_activity.type', $type)
			->orderBy('plan_date', 'desc')
			->get();
		return Datatables::of($data)
			->addIndexColumn()
			->addColumn('action', function ($row) {
				$actionBtn = '<a href="javascript:void(0)" data-id="' . $row->id . '" class="delete btn btn-danger btn-sm btn-material-delete"><i class="fa fa-trash"></i></a>';
				return $actionBtn;
			})
			->rawColumns(['action'])->make(true);
	}

	public function datatablesForReportActivity(Request $request)
	{
		$id_activity = $request->query('idact');
		$query = AssignMaterial::select(
            DB::raw('SUM(assign_material_to_activity.qty_planning) as qty_planning'),
            "m.description as material_name",
            "assign_material_to_activity.activity_id",
			DB::raw('SUM(assign_material_to_activity.id) as id'),
			"m.uom",
        )
        ->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id");


        $data = $query->groupBy("m.description")
            ->groupBy("assign_material_to_activity.activity_id")
			->groupBy("m.uom")
			// ->groupBy("assign_material_to_activity.id")
            ->where("assign_material_to_activity.activity_id", $id_activity)
            ->get();
		return Datatables::of($data)
			->addIndexColumn()
			->addColumn('status_activity', function ($row) {
				$val_status = AssignMaterial::select("status_activity")
					->join('m_req_material as m', 'm.id', '=', 'assign_material_to_activity.material_id')
					->where('m.description', '=', $row->material_name)
					->where("assign_material_to_activity.activity_id", $row->activity_id)->first();
				return $val_status ? $val_status->status_activity : null;
			})
            ->addColumn('qty_sum', function($row){
				$val_qty_actual = ReportActivityMaterial::where("report_activity_material.assign_material_id", $row->id)
					->sum("qty");
				return $val_qty_actual ? $val_qty_actual : null;
			})
			->addColumn('start_activity', function ($row) {
				$val_start = AssignMaterial::select("start_activity")
					->join('m_req_material as m', 'm.id', '=', 'assign_material_to_activity.material_id')
					->where('m.description', '=', $row->material_name)
					->where("assign_material_to_activity.activity_id", $row->activity_id)->first();
				return $val_start ? $val_start->start_activity : null;
			})
			->addColumn('finish_activity', function ($row) {
				$val_finish = AssignMaterial::select("finish_activity")
					->join('m_req_material as m', 'm.id', '=', 'assign_material_to_activity.material_id')
					->where('m.description', '=', $row->material_name)
					->where("assign_material_to_activity.activity_id", $row->activity_id)->first();
				return $val_finish ? $val_finish->finish_activity : null;
			})
			// ->addColumn('uom', function ($row) {
			// 	$val_uom = RequestMaterial::select("uom")
			// 		->where('description', '=', $row->material_name)->first();
			// 	return $val_uom ? $val_uom->uom : null;
			// })
			->addColumn('assign_material_id', function ($row) {
				$assignMaterial = AssignMaterial::select('assign_material_to_activity.id')->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id")
					->where('activity_id', $row->activity_id)->where('m.description', $row->material_name)->first();
				return $assignMaterial ? $assignMaterial->id : null;
			})
			->addColumn('action', function ($row) {
				$dataPlan = AssignMaterial::select('assign_material_to_activity.id')->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id")
					->where('activity_id', $row->activity_id)->where('m.description', $row->material_name)->first();
				$actionBtn = '<a href="javascript:void(0)" data-id="' . $dataPlan->id . '" data-activity_id="' . $row->activity_id . '" data-material-id="' . $row->material_id . '" data-material-name="' . $row->material_name . '" class="primary btn btn-primary btn-sm btn-lihat-plan" data-toggle="tooltip"  title="Lihat Plan" data-placement="top"><i class="fa fa-align-justify"></i></a>';
				$actionBtn .= '<a href="javascript:void(0)" data-id="' . $dataPlan->id . '" data-activity_id="' . $row->activity_id . '" data-material-id="' . $row->material_id . '" data-material-name="' . $row->material_name . '" class="warning btn btn-warning btn-sm btn-lihat-actual" data-toggle="tooltip"  title="Input Progress" data-placement="top"><i class="fa fa-edit" aria-hidden="true"></i></a>';
				return $actionBtn;
			})
			->rawColumns(['action'])->make(true);
	}

	public function ForReportActivityByMaterial(Request $request)
	{
		$id_activity = $request->idact;
		$data = AssignMaterial::select("assign_material_to_activity.*", "m.description as material_name", "m.uom as uom")
			->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id")
			->where('assign_material_to_activity.activity_id', $id_activity)->get();
		foreach ($data as $key) {
			$val_qty_sum = ReportActivityMaterial::where('assign_material_id', '=', $key->id)->sum("qty");
		}
		$countData = $data->count();
		if ($data) {
			return response()->json(['status' => 'success', 'code' => 200, 'data' => $data, 'totalRecord' => $countData], 200);
		} else {
			return response()->json(['status' => 'failed', 'message' => 'failed get Assign material, please try again later!', 'code' => 400], 400);
		}
	}
}