php - ErrorException strtotime() expects parameter 1 to be string, array given

Can anyone help me? this is my controller, when i try to store 'purchase' data it show this message strtotime() expects parameter 1 to be string, array given The error was on the$purchase->date = date('Y-m-d', strtotime($request->date)); and$purchaseDetail->date = date('Y-m-d', strtotime($request->date));

public function store(Request $request){
    if($request->category_id == null){
        return redirect()->back()->with('error', 'Please Purchase The Product');
    } else{
        // Multipale Data Insert start //
        $purchase = new purchase();
        $purchase->purchase_no = $request->purchase_no;
        $purchase->date        = date('Y-m-d', strtotime($request->date));
        $purchase->description = $request->description;
        $purchase->status      = '0';
        $purchase->created_by  = Auth::user()->id;
        DB::transaction(function() use($request,$purchase) {
           if($purchase->save()) {
            // Purchase Details Insert Start //
            $category_id = count($request->category_id);
            for ($i=0; $i < $category_id; $i++) { 
                $purchaseDetail = new purchaseDetail();
                $purchaseDetail->date               = date('Y-m-d', strtotime($request->date));
                $purchaseDetail->purchase_id        = $purchase->id;
                $purchaseDetail->supplier_id        = $request->supplier_id[$i];
                $purchaseDetail->category_id        = $request->category_id[$i];
                $purchaseDetail->product_id         = $request->product_id[$i];
                $purchaseDetail->buying_qty         = $request->buying_qty[$i];
                $purchaseDetail->unit_price         = $request->unit_price[$i];
                $purchaseDetail->buying_price       = $request->buying_price[$i];
                $purchaseDetail->discount_amount    = $request->discount_amount[$i];
                $purchaseDetail->ppn                = $request->ppn[$i];
                $purchaseDetail->status              = '0';
                $purchaseDetail->save();
            }
        }
        });
    }
    // Redirect 
    return redirect()->route('purchase.view')->with('success', 'Purchase Added Successfully');
}
Copy code

Hello, i try to change$purchase->date = date('Y-m-d', strtotime($request->date)); into$purchase->date = $request->date; But the result was TypeError Argument 1 passed to Illuminate\Database\Grammar::parameterize() must be of the type array, string given, called in D:\Project Laravel\alc-pos\vendor\laravel\framework\src\Illuminate\Database\Query\Grammars\Grammar.php on line 869

Didn't find the answer?

Our community is visited by hundreds of web development professionals every day. Ask your question and get a quick answer for free.