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如何插入兩個表; 一個將插入 1 行,另一個將插入多行,兩個表的一列具有相同的值

[英]how to insert into two tables; one will insert 1 row and the other one will insert multiple rows, the two tables has one column with the same value

批處理

id | total | date

1   810029  19/11/15

采購訂單

id | itemnum | code | rev |  desc  | qty | uprice | amount | batchid
 1       4     D2252   A    Cover    324   2321     752004      1
 2       2     D522S   S   Toolbox   25    2321     58025       1

我已經嘗試了一個星期了。 我有這兩個表,batchporder 表中的batchporderpurchord我需要插入一行並獲取主 ID 以傳遞給 purchord 插入。 在采購中,我需要插入多行,所以我使用了 insert_batch。

Controller

     public function post_multiple_table(){
     $this->load->model('Common_model', 'com_model', TRUE);
     if ($_POST) {

     $batchporder_input_data = array();

     $batchporder_input_data['total'] = $this->input->post('date');
     $batchporder_input_data['total'] = $this->input->post('total');
     $batchporder_input_data['ref'] = $this->input->post('ref');
     $batchporder_input_data['freight'] = $this->input->post('freight');
     $batchporder_input_data['pload'] = $this->input->post('pload');
     $batchporder_input_data['pdest'] = $this->input->post('pdest');
     $batchporder_input_data['ddate'] = $this->input->post('ddate');
     $batchporder_input_data['term'] = $this->input->post('term');

     $itemnum = $this->input->post('itemnum');
     $code = $this->input->post('code');
     $rev = $this->input->post('rev');
     $desc = $this->input->post('desc');
     $qty = $this->input->post('qty');
     $uprice = $this->input->post('uprice');
     $amount = $this->input->post('amount');

     for ($i=0; $i < sizeof($itemnum); $i++){
     $purchord_input_data[$i] = array('itemnum' => $itemnum[$i], 
                  'code' => $code[$i],
                  'rev' => $rev[$i],
                  'desc' => $desc[$i],
                  'qty' => $qty[$i],
                  'uprice' => $uprice[$i],
                  'amount' => $amount[$i]
                  );
     }

    // echo '<pre>';
    // var_dump($purchord_input_data);
    // var_dump($batchporder_input_data);
    // echo '</pre>';

    $checking_insert = $this->com_model->create_multiple_table($batchporder_input_data, $purchord_input_data);
    if($checking_insert){
        redirect(base_url('admin/payment/all_payments'));
    }   
     else{
        redirect(base_url('admin/dashboard'));
     }

    }

 }

Model

    //-- order function
public function create_multiple_table($batchporder,$purchord){
    $this->db->insert('batchporder',$batchporder);  
    $batchid = $this->db->insert_id();


    $purchord['batchid'] = $batchid;
    $this->db->insert_batch('purchord',$purchord);
    return $insert_id = $this->db->insert_id();

}

錯誤1

遇到 PHP 錯誤 嚴重性:警告

消息:array_keys() 期望參數 1 是數組,給定字符串

文件名:數據庫/DB_query_builder.php

行號:1567

回溯:

文件:C:\xampp\htdocs\admin\application\models\Common_model.php 行:23 Function:insert_batch

文件:C:\xampp\htdocs\admin\application\controllers\admin\Payment.php 行:93 Function:創建

文件:C:\xampp\htdocs\admin\index.php 行:315 Function:require_once

錯誤2

錯誤號:21S01/1136

列數與第 3 行的值數不匹配

INSERT INTO purchord ( amount , code , desc , itemnum , qty , rev , uprice ) VALUES ('752004','D2252','cover','4','324','a','2321'), ( '58025','D522S','工具箱','2','25','s','2321'),()

文件名:C:/xampp/htdocs/admin/system/database/DB_driver.php

行號:691

這是因為您已將$purchord作為多個數組傳遞並設置$purchord['batchid'] = $batchid; 作為Model中的單個數組值,批處理 id 應設置如下:

$this->db->insert('batchporder',$batchporder);  
$batchid = $this->db->insert_id();

$purchord = array_map(function($arr) use($batchid){
    return $arr + ['batchid' => $batchid];
}, $purchord);

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