<?php

namespace app\action;

use Exception;
use libs\db\Db;

/**
 * ERP采购入库查询对接接口
 * Class SetSupplier
 * @package app\action
 */
class SetPurchaseInboundResult
{
    public function execute($post)
    {
        // 验证数据
        $param = check_valid($post['action'], [
            ['listData', 'array', '采购入库查询数据集'],
        ], $post['param']);

        try {
            $listData = $param['listData'];

            // 检索是否存在必要字段
            foreach ($listData as $index => $item) {
                $idx = $index + 1;

                $check_feilds = [
                    ['name' => 'source_herder_num', 'feild_type' => 'string', 'required' => true, 'len' => 100],
                    ['name' => 'source_line_num', 'feild_type' => 'string', 'required' => true, 'len' => 100],
                    ['name' => 'result', 'feild_type' => 'string', 'required' => false, 'len' => 100],
                    ['name' => 'messsage', 'feild_type' => 'string', 'required' => false, 'len' => 100],
                ];

                foreach ($check_feilds as $val) {
                    if (!isset($item[$val['name']])) {
                        throw new Exception("采购入库查询数据集第[{$idx}]位置数据对象不存在字段[{$val['name']}]", 4001);
                    }

                    if ($val['required']) {
                        if ($val['feild_type'] == 'string') {
                            // 判断是否是一个字符串
                            if (!is_string($item[$val['name']])) {
                                throw new Exception("采购入库查询数据集第[{$idx}]位置数据对象[{$val['name']}]的值不是字符串类型，请检查！", 4001);
                            }
                            // 判断长度
                            if (strlen($item[$val['name']]) > $val['len']) {
                                throw new Exception("采购入库查询数据集第[{$idx}]位置数据对象[{$val['name']}]的值不符合规定的长度[{$val['len']}]，请检查！", 4001);
                            }
                        }

                        if (empty($item[$val['name']])) {
                            throw new Exception("采购入库查询数据集第[{$idx}]位置数据对象字段[{$val['name']}]的值不能为空", 4001);
                        }
                    }
                }
            }
        } catch (Exception $e) {
            throw new Exception($e->getMessage(), $e->getCode() ? $e->getCode() : 4001);
        }

        return '';
    }
}