update filter datatables

app/Http/Controllers/AssignMaterialController.php

@@ -12,13 +12,15 @@ use Datatables;
 
 class AssignMaterialController extends Controller
 {
-	private function sanitizeDecimal($number) {
+	private function sanitizeDecimal($number)
+	{
 		$number = str_replace(".", "", $number);
 		$number = str_replace(",", ".", $number);
 		return $number;
 	}
 
-	public function add(Request $request){
+	public function add(Request $request)
+	{
 		$this->validate($request, [
 			'activity_id'  => 'required',
 			'material_id'   => 'required',
@@ -51,7 +53,8 @@ class AssignMaterialController extends Controller
 		}
 	}
 
-	public function update(Request $request, $id){
+	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);
 
@@ -83,7 +86,8 @@ class AssignMaterialController extends Controller
 		return response()->json(['status' => 'failed', 'message' => 'Failed to delete!', 'code' => 500], 500);
 	}
 
-	public function edit($id){
+	public function edit($id)
+	{
 		if (empty($id) || !is_int((int)$id))
 			return response()->json(['status' => 'failed', 'message' => 'id is required!', 'code' => 400], 400);
 
@@ -117,11 +121,14 @@ class AssignMaterialController extends Controller
 		return response()->json(['status' => 'failed', 'message' => 'Failed to get the data!', 'code' => 500], 500);
 	}
 
-	public function datatables(Request $request){
+	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"
+			"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)
@@ -137,21 +144,26 @@ class AssignMaterialController extends Controller
 			->rawColumns(['action'])->make(true);
 	}
 
-	public function datatablesForReportActivity(Request $request){
+	public function datatablesForReportActivity(Request $request)
+	{
 		$id_activity = $request->query('idact');
-		$data =
-			AssignMaterial::select(
+		$query = AssignMaterial::select(
 			DB::raw('(SELECT SUM(assign_material_to_activity.qty_planning) FROM assign_material_to_activity WHERE assign_material_to_activity.activity_id = ram.activity_id) as qty_planning'),
 			DB::raw('SUM(ram.qty) as qty_sum'),
 			"m.description as material_name",
-					"assign_material_to_activity.activity_id",
+			"assign_material_to_activity.activity_id"
 		)
-			->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")
+			->join("m_req_material as m", "m.id", "=", "assign_material_to_activity.material_id");
+		if (!AssignMaterial::join("report_activity_material as ram", "ram.assign_material_id", "=", "assign_material_to_activity.id")->where("assign_material_to_activity.activity_id", $id_activity)->exists()) {
+			$query->leftJoin("report_activity_material as ram", "ram.assign_material_id", "=", "assign_material_to_activity.id");
+		} else {
+			$query->join("report_activity_material as ram", "ram.assign_material_id", "=", "assign_material_to_activity.id");
+		}
+		$data = $query->groupBy("m.description")
 			->groupBy("ram.activity_id")
 			->groupBy("assign_material_to_activity.activity_id")
-			->where("assign_material_to_activity.activity_id", $id_activity)->get();
+			->where("assign_material_to_activity.activity_id", $id_activity)
+			->get();
 		return Datatables::of($data)
 			->addIndexColumn()
 			// ->addColumn('qty_planning', function($row){
@@ -205,7 +217,8 @@ class AssignMaterialController extends Controller
 			->rawColumns(['action'])->make(true);
 	}
 
-	public function ForReportActivityByMaterial(Request $request){
+	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")