无法从动态生成字段插入多个数组数据？

Question

public function add($postData)
{
    // dd($postData);
    $c = count($postData['user_name']);
    $t = count($postData['task_name']);

    for ($i = 0; $i < $c; $i++) {
        $user_name = $postData['user_name'][$i];
        $user_email = $postData['user_email'][$i];
      
        $data['insert']['user_name'] = $user_name;
        $data['insert']['user_email'] = $user_email;
               
    }

    for ($j = 0; $j < $t; $j++) {
        $task_name = $postData['task_name'][$j];

        $data['insert']['task_name'] = $task_name;        
    }
    $data['insert']['name'] = $postData['name'];
    $data['insert']['description'] = $postData['description'];
    $data['insert']['customer_name'] = $postData['customer_name'];
    $data['insert']['billing_method'] = $postData['billing_method'];
    $data['insert']['dt_created'] = DT;
    $data['table'] = PROJECT;
    $result = $this->insertRecord($data);
    
    if ($result == true) {
        $response['status'] = 'success';
        $response['message'] = 'Project created';
    } else {
        $response['status'] = 'danger';
        $response['message'] = DEFAULT_MESSAGE;
    }
    return $response;
}

Answer 1

由于缺少附加的问题细节，我假设你想插入多个任务条目，项目名称，描述等。

更新代码如下：

<?php
// dd($postData);
    $username = $postData['username'];
    $user_email = $postData['user_email'];
    $task_name = $postData['task_name'];
    foreach ($username as $key => $value) {
        $data['insert']['name'] = $postData['name'];
        $data['insert']['description'] = $postData['description'];
        $data['insert']['customer_name'] = $postData['customer_name'];
        $data['insert']['billing_method'] = $postData['billing_method'];
        $data['insert']['username'] = $value;
        $data['insert']['user_email'] = $user_email[$key];
        $data['insert']['task_name'] = $task_name[$key];
        $data['insert']['dt_created'] = DT;
        $data['table'] = PROJECT;
        $result = $this->insertRecord($data);    
    }