Multiple array null value? - foreach

Question

I try to insert mutiple arrays per job_id when i try this my array values out put as null value this is my store function
$input output :
array:7 [▼
"date" => "2016-01-10",
"job_id" => "2",
"charge" => array:2 [▼
0 => "ch1",
1 => "ch2"
],
"category" => array:2 [▼
0 => "se1",
1 => "se2"
],
"amount" => array:2 [▼
0 => "100"
1 => "200"
]
]
Full Code :
$input = Input::all();
$charge = Input::get('charge');
$date = Input::get('date');
$job = Input::get('job_id');
$amount = Input::get('amount');
$cat = Input::get('category');
$id = \Auth::id();
$data = array();
foreach ($charge as $key=>$value ){
$data[] = [
'date' => $date,
'charge'=>$key['charge'],
'job_id'=>$job,
'user_id'=>$id,
'amount'=>$key['amount'],
'category'=>$key['category'],
];
}
dd($data);
When i try to get out put i will get this out put
array:2 [▼
0 => array:6 [▼
"date" => "2016-01-10"
"charge" => null
"job_id" => "2"
"user_id" => 1
"amount" => null
"category" => null
]
1 => array:6 [▼
"date" => "2016-01-10"
"charge" => null
"job_id" => "2"
"user_id" => 1
"amount" => null
"category" => null
]
]
What i want is i want insert data to my database any one suggest me good idea ?
Answer for this question from Laracast Check this link

Answer 1

Your final output looks correct, try to use the following code to insert the $data to your DB :
Model::insert($data); // Eloquent
DB::table('table')->insert($data); // Query Builder
You should construct your array using $inputs['amount'][$key] for amount value and $inputs['category'][$key] for category, like following :
foreach ($charge as $key=>$value ){
$data[] = [
'date' => $date,
'charge'=>$value,
'job_id'=>$job,
'user_id'=>$id,
'amount'=>$inputs['amount'][$key],
'category'=>$inputs['amount'][$key],
];
}
Hope this helps.