php - How to save multiple records in cakephp 3.4.12 -


i trying save multiple records in single table. facing problem while saving form data. problem might form elements. please me on issue

controller save method

        $data = $this->request->data();         $stockin = tableregistry::get('stockin');         $entities= $stockin->newentities($data);         $stockin->savemany($entities);

form 

echo $this->form->input("stockin.$i.date", [ 'value' => $stockindate]);  echo $this->form->input("stockin.$i.product_id", [ 'value' => $prod->id]); echo $this->form->input("stockin.$i.quantity", ['label' => false] );  echo $this->form->input("stockin.$i.harvested", ['options' =>  $harvested,'label' => false]);   echo $this->form->input("stockin.$i.price", [ 'label' => false]);

post array value 

 [ 'stockin' => [     (int) 0 => [         'date' => '2017-08-18',         'product_id' => '3',         'quantity' => '1',         'harvested' => 'k',         'price' => '1212'     ],     (int) 1 => [         'date' => '2017-08-18',         'product_id' => '2',         'quantity' => '2112',         'harvested' => 'k',         'price' => '12312'     ],     (int) 2 => [         'date' => '2017-08-18',         'product_id' => '1',         'quantity' => '12',         'harvested' => 'k',         'price' => '12'     ] ]

]

instead of $data, need mention $data['stockin']

$data       =    $this->request->data(); $stockin    =    tableregistry::get('stockin'); $entities   =    $stockin->newentities($data['stockin']); // modify line $stockin->savemany($entities);

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