Codeigniter 重建查询输出数组以插入另一个表

Question

在完成临时(costing_detail_temp) 表中的数据处理后，
我必须将该数据插入到具有一些附加列值的永久(costing_detail) 表中的一行中。 costing_detail 表具有与 costing_detail_temp 相同的列以及一些附加列。所以，我必须做到以下几点：

1. 对 costing_detail_temp 运行查询并选择一行，
2. 在返回的数组中添加一些键值对，

3. 插入 costing_detail。 所以，这是我的模型的代码：

   函数 add_new_detail($Temp_id) { $loggedUserID = $this->session->userdata('id_user'); $add_on = date('Y-m-d H:i:s'); $add_date = date('Y-m-d'); $ip = $this->input->ip_address(); $qry = "SELECT * FROM costing_detail_temp WHERE Temp_id = ".$Temp_id; $query = $this->db->query($qry); $data_item_list = $query->result(); $additional_data = 数组（ 'add_by' =>$loggedUserID, 'add_on' =>$add_on, 'add_date' =>$add_date, 'operation_ip' =>$ip ); //将数组$additional_data推入$data_item_list array_push($data_item_list, $additional_data); //********** //插入包含组合数组的行 $this->db->insert('costing_detail', $data_item_list); 返回 $data_item_list； }

这将返回以下数组：

大批 ( [0] => 标准类对象 ( [Temp_id] => 20160300101 [报价编号] => 201603001 [item_name] => BYA：3x 3 re (3-w) 红色 [item_id] => 0 [Item_Specification] => core=3，wire=3，绝缘=pvc，dia=3mm，color=red [Required_Quantity] => 3.00 ) [1] => 数组 ( [add_by] => 12 [add_on] => 2016-04-04 12:15:47 [添加日期] => 2016-04-04 [操作IP] => 127.0.0.1 ) )

但是，我需要这样的东西：

大批 ( [0] => 标准类对象 ( [Temp_id] => 20160300101 [报价编号] => 201603001 [item_name] => BYA：3x 3 re (3-w) 红色 [item_id] => 0 [Item_Specification] => core=3，wire=3，绝缘=pvc，dia=3mm，color=red [Required_Quantity] => 3.00 [add_by] => 12 [add_on] => 2016-04-04 12:15:47 [添加日期] => 2016-04-04 [操作IP] => 127.0.0.1 ) )

我怎样才能做到这一点？

Answer 1

试试这个代码。

function add_new_detail($Temp_id)
{
    $loggedUserID = $this->session->userdata('id_user');
    $added_on = date('Y-m-d H:i:s');
    $added_date = date('Y-m-d');    
    $ip = $this->input->ip_address();
    $qry = "SELECT * FROM costing_detail_temp WHERE Temp_id = ".$Temp_id;
    $query = $this->db->query($qry);
    $data_item_list = $query->result_array(); // result as an array
    // add additional data
    foreach ($data_item_list as $key => $item) 
    {
        $data_item_list[$key]['added_by'] = $loggedUserID;
        $data_item_list[$key]['added_on'] = $added_on;
        $data_item_list[$key]['added_date'] = $added_date;
        $data_item_list[$key]['operation_ip'] = $operation_ip;
    }
    //insert a row with the combined array
    $this->db->insert('costing_detail', $data_item_list);
    return $data_item_list;
}

Answer 2

尝试使用foreach 获取您想要的结果并将其插入到数组中，如下例所示：

function add_new_detail($Temp_id)
        {
            $loggedUserID = $this->session->userdata('id_user');
            $added_on = date('Y-m-d H:i:s');
            $added_date = date('Y-m-d');    
            $ip = $this->input->ip_address();
            $qry = "SELECT * FROM costing_detail_temp WHERE Temp_id = ".$Temp_id;
            $query = $this->db->query($qry);

            $data_itemlist = array();

            foreach ($query->result() as $dat) {
                foreach ($dat as $key => $value) {
                    $data_itemlist[$key] = $value;
                }
                $data_itemlist['added_by'] = $loggedUserID;
                $data_itemlist['added_on'] = $added_on;
                $data_itemlist['added_date'] = $added_date;
                $data_itemlist['operation_ip'] = $ip;
            }

            $this->db->insert('costing_detail', $data_itemlist);
            return $data_itemlist;
        }

输出

Array(
[Temp_id] => 20160300101
            [Quotation_id] => 201603001
            [item_name] => BYA :3x 3 re (3-w) Red
            [item_id] => 0
            [Item_Specification] => core=3, wire=3, insulation=pvc, dia=3mm, color=red
            [Required_Quantity] => 3.00
            [added_by] => 12
            [added_on] => 2016-04-04 12:15:47
            [added_date] => 2016-04-04
            [operation_ip] => 127.0.0.1
)