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 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);
			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);
		}
	}

	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();

		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');
		$data =
			AssignMaterial::select(
				AssignMaterial::raw('SUM(qty_planning) as qty_planning'),
					"m.description as material_name",
					"assign_material_to_activity.activity_id",
					"assign_material_to_activity.type"
					// "assign_material_to_activity.material_id",
			)
			->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id")
			->groupBy("m.description")
			->groupBy("assign_material_to_activity.activity_id")
			->groupBy("assign_material_to_activity.type")
			->where("assign_material_to_activity.activity_id", $id_activity)->get();
		return Datatables::of($data)
			->addIndexColumn()
			->addColumn('qty_sum', function($row){
				$val_qty_act = AssignMaterial::select(ReportActivityMaterial::raw('SUM(ram.qty) as qty_sum'),"m.description as material_name1")
					->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id")
					->join("report_activity_material as ram", "ram.assign_material_id", "=", "assign_material_to_activity.id")
					->groupBy("m.description")
					->where("m.description", strval($row->material_name))
					->where("ram.activity_id", $row->activity_id)->first();
				return $val_qty_act ? $val_qty_act->qty_sum : '-';
			})
			->addColumn('status_activity', function($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 ? $val_status->status_activity : null;
			})
			->addColumn('start_activity', function($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="'.$row->activity_id.'" data-material-name="'.$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="'.$row->activity_id.'" data-material-name="'.$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);
		}
	}
}