how multi update data on codeigniter - php

Question

how to take the auto increment value to post.
here I insert two tables successfully, I create a condition after insertion, then update the data.
I have two tables, the first 'service' table and the second table 'customer_address'
customer_address table, has id_address as autoincrement.
when inserting data into two tables, I want to get the value id_address in the customer_address table. to be updated to the 'service' table.
public function import () {
include APPPATH.
'third_party/PHPExcel/PHPExcel.php';
$excelreader = new PHPExcel_Reader_Excel2007();
$loadexcel = $excelreader-> load('excel/'.$this-> filename.
'.xlsx'); //here I am loading data from an excel file for import
$sheet = $loadexcel->getActiveSheet()->toArray(null, true, true, true);
$data = array();
$numrow = 1;
foreach($sheet as $row) {
$a['acak'] = $this-> M_order-> bikin_kode();
$resi = $a['acak'];
$key1 = $this-> M_order-> db_cek($row['C']);
$origin = $key1['id_origin'];
if ($numrow > 1) {
array_push($data, array(
'tracking_number' => $resi,
'id_cs' => $row['B'],
'id_origin' => $origin,
'id_muat' => $row['D'],
));
$datax = array(
//'id_alamat' => this autoincrement
'id_cs' => $row['AM'],
'nama' => $row['AN'],
);
$this->db-> insert('customer_address', $datax);
// this update data to table service //
//here I am looping, to retrieve the address_id which was just at POST,
$isi = $this->db-> select('id_alamat')-> from('customer_address')->where('id_kota', $kot)->get()-> result();
foreach($sheet as $value) {
$hsl = array(
'id_muat' => $value - > id_alamat,
);
$this->db->update('service', $hsl);
}
}
$numrow++;
}
$this->M_order->insert_multiple($data); //to table service
}
when I updated the 'service' table I updated everything. how to update based on the data input only?

Answer 1

You must send id_alamat from view to your controller and make a unique code not just using autoincrement.
for example:
public function import () {
include APPPATH.
'third_party/PHPExcel/PHPExcel.php';
$excelreader = new PHPExcel_Reader_Excel2007();
$loadexcel = $excelreader-> load('excel/'.$this-> filename.
'.xlsx'); //here I am loading data from an excel file for import
$sheet = $loadexcel->getActiveSheet()->toArray(null, true, true, true);
$data = array();
$numrow = 1;
foreach($sheet as $row) {
$a['acak'] = $this-> M_order-> bikin_kode();
$resi = $a['acak'];
$key1 = $this-> M_order-> db_cek($row['C']);
$origin = $key1['id_origin'];
if ($numrow > 1) {
array_push($data, array(
'tracking_number' => $resi,
'id_cs' => $row['B'],
'id_origin' => $origin,
'id_muat' => $row['D'],
));
$datax = array(
'id_alamat' => $row['id_alamat'],
'id_cs' => $row['AM'],
'nama' => $row['AN'],
);
$this->db-> insert('customer_address', $datax);
// this update data to table service //
//here I am looping, to retrieve the address_id which was just at POST,
$isi = $this->db->select('id_alamat')->from('customer_address')->where('id_kota', $kot)->get()-> result();
//change $sheet to $isi
foreach($isi as $value) {
$hsl = array(
'id_muat' => $value->id_alamat,
);
$this->db->update('service', $hsl);
}
}
$numrow++;
}
$this->M_order->insert_multiple($data); //to table service
}