<?php

namespace app\action;

use Exception;
use libs\db\Db;

/**
 * ERP物料同步接口
 * Class SetMaterial
 * @package app\action
 */
class SetMaterial
{
    public function execute($post)
    {
        // 验证数据
        $param = check_valid($post['action'], [
            ['materialData', 'array', '物料数据集'],
        ], $post['param']);

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

            // 检索是否存在必要字段
            foreach ($materialData as $index => $item) {
                $idx          = $index + 1;
                $check_feilds = [
                    ['name' => 'name', 'feild_type' => 'string', 'required' => true, 'len' => 100],
                    ['name' => 'code', 'feild_type' => 'string', 'required' => true, 'len' => 100],
                    ['name' => 'unit_code', 'feild_type' => 'string', 'required' => true, 'len' => 100],
                    ['name' => 'unit_name', 'feild_type' => 'string', 'required' => true, 'len' => 100],
                    ['name' => 'create_time', 'feild_type' => 'timestamp', 'required' => true, 'len' => 6],
                    ['name' => 'update_time', 'feild_type' => 'timestamp', 'required' => true, 'len' => 6],
                    ['name' => 'remark', 'feild_type' => 'text', 'required' => false, 'len' => 1],
                    ['name' => 'active', 'feild_type' => 'int', 'required' => true, 'len' => 100],
                    ['name' => 'sublibrary_code', 'feild_type' => 'string', 'required' => false, 'len' => 100],
                    ['name' => 'sublibrary_name', 'feild_type' => 'string', 'required' => false, 'len' => 100],
                ];

                foreach ($check_feilds as $val) {
                    if (!isset($item[$val['name']])) {
                        throw new Exception("物料数据集第[{$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("物料数据集第[{$idx}]位置数据对象[{$val['name']}]的值不是字符串类型，请检查！", 4001);
                            }
                            // 判断长度
                            if (strlen($item[$val['name']]) > $val['len']) {
                                throw new Exception("物料数据集第[{$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);
                            }
                        } elseif ($val['feild_type'] == 'int') {
                            if (!is_int($item[$val['name']])) {
                                throw new Exception("物料数据集第[{$idx}]位置数据对象对应的字段[{$val['name']}]值不是整数数字类型", 4001);
                            }
                            if ($val == 'active') {
                                if (!in_array($item[$val['name']], [0, 1])) {
                                    throw new Exception("物料数据集第[{$idx}]位置数据对象对应的字段[{$val['name']}]值只能是0或者1", 4001);
                                }
                            }
                        }

                        // 判断创建修改时间格式是否正确
                        if ($val['name'] == 'create_time' || $val['name'] == 'update_time') {
                            if (date('Y-m-d H:i:s', strtotime($item[$val['name']])) != $item[$val['name']]) {
                                throw new Exception("物料数据集第[{$idx}]位置数据对象字段[{$val['name']}]的时间格式不正确，正确例子如：2023-01-01 09:09:09", 4001);
                            }
                        }

                        if (empty($item[$val['name']])) {
                            throw new Exception("物料数据集第[{$idx}]位置数据对象字段[{$val['name']}]的值不能为空", 4001);
                        }
                    }
                }

                $materialData[$index]['status'] = $item['active'];
            }

        }catch (Exception $e) {
            throw new Exception($e->getMessage(), $e->getCode() ? $e->getCode() : 4001);
        }

        Db::beginTrans();

        try {
            foreach ($materialData as $key => $value) {
                $idx = $key + 1;

                // ERP品名开头两个字符是FB或者BS，从品名中截取
                $value['tax_info'] = '';
                $tax_str = substr($value['name'] , 0 , 2);
                if(in_array($tax_str, ['FB', 'BS'])){
                    $value['tax_info'] = $tax_str;
                }

                // 判断子库编码是否存在
                $sql = sprintf(
                    "SELECT id
                    FROM hf_mes_wms_erp_sublibrary
                    WHERE code='%s' LIMIT 1;",
                    $value['sublibrary_code']
                );
                $ret = Db::fetch($sql);
                $value['erp_sublibrary_id'] = 0;
                if (empty($ret)) {
                    $value['erp_sublibrary_id'] = Db::insert('hf_mes_wms_erp_sublibrary', [
                        'code' => $value['sublibrary_code'],
                        'name' => $value['sublibrary_name']
                    ]);
                }else{
                    $value['erp_sublibrary_id'] = $ret['id'];
                }

                // 判断计量单位是否存在，不存在则新增
                $sql = sprintf(
                    "SELECT id
                    FROM hf_mes_unit
                    WHERE code='%s' LIMIT 1;",
                    $value['unit_code']
                );
                $ret = Db::fetch($sql);
                if (empty($ret)) {
                    $value['unit_id'] = Db::insert('hf_mes_unit', [
                        'code' => $value['unit_code'],
                        'name' => $value['unit_name']
                    ]);
                }else{
                    $value['unit_id'] = $ret['id'];
                }

                // 检测编码是否存在
                $sql = sprintf(
                    "SELECT id
                    FROM hf_mes_wms_material
                    WHERE code='%s' LIMIT 1;",
                    $value['code']
                );
                $ret = Db::fetch($sql);
                if (!empty($ret)) {
                    // 修改数据
                    $update_keys = [
                        'name',
                        'code',
                        'create_time',
                        'update_time',
                        'status',
                        'unit_id',
                        'material_category_name',
                        'material_category_code',
                        'sublibrary_code',
                        'sublibrary_name',
                        'barcode',
                        'erp_sublibrary_id',
                        'tax_info',
                        'remark'
                    ];
                    $update_str  = '';
                    foreach ($update_keys as $key) {
                        if (isset($value[$key])) {
                            if (!empty($value[$key])) {
                                if ($key == 'status') {
                                    $update_str .= "\"{$key}\"={$value[$key]},";
                                } else {
                                    $update_str .= "\"{$key}\"='{$value[$key]}',";
                                }
                            }
                        }
                    }

                    $sql = sprintf(
                        "UPDATE \"%s\" SET %s WHERE id='%s'",
                        'hf_mes_wms_material',
                        rtrim($update_str, ','),
                        $ret['id']
                    );
                    Db::query($sql);
                } else {
                    // 新增数据
                    $insert_keys    = [
                        'name',
                        'code',
                        'create_time',
                        'update_time',
                        'status',
                        'unit_id',
                        'material_category_name',
                        'material_category_code',
                        'barcode',
                        'sublibrary_code',
                        'sublibrary_name',
                        'erp_sublibrary_id',
                        'tax_info',
                        'remark'
                    ];
                    $insert_key_str = '';
                    $insert_val_str = '';
                    foreach ($insert_keys as $key) {
                        if (isset($value[$key])) {
                            if (!empty($value[$key])) {
                                $insert_key_str .= "\"{$key}\",";

                                if ($key == 'status') {
                                    $insert_val_str .= "{$value[$key]},";
                                } else {
                                    $insert_val_str .= "'{$value[$key]}',";
                                }
                            }
                        }
                    }
                    $sql = sprintf(
                        "INSERT INTO %s(%s) VALUES (%s)",
                        'hf_mes_wms_material',
                        rtrim($insert_key_str, ','),
                        rtrim($insert_val_str, ',')
                    );
                    $row = Db::query($sql);
                    if (!$row) {
                        throw new Exception("新增物料失败", 4001);
                    }
                }

                // 检测bom_source编码是否存在
                $sql = sprintf(
                    "SELECT id
                    FROM hf_mes_product_bom_source
                    WHERE code='%s' LIMIT 1;",
                    $value['code']
                );
                $ret = Db::fetch($sql);
                if (!empty($ret)) {
                    // 修改数据
                    $update_keys = [
                        'name',
                        'code',
                        'create_time',
                        'update_time',
                        'status',
                        'unit_id',
                        'remark'
                    ];
                    $update_str  = '';
                    foreach ($update_keys as $key) {
                        if (isset($value[$key])) {
                            if (!empty($value[$key])) {
                                if ($key == 'status') {
                                    $update_str .= "\"{$key}\"={$value[$key]},";
                                } else {
                                    $update_str .= "\"{$key}\"='{$value[$key]}',";
                                }
                            }
                        }
                    }

                    $sql = sprintf(
                        "UPDATE \"%s\" SET %s WHERE id='%s'",
                        'hf_mes_product_bom_source',
                        rtrim($update_str, ','),
                        $ret['id']
                    );
                    Db::query($sql);
                } else {
                    // 新增数据
                    $insert_keys    = [
                        'name',
                        'code',
                        'create_time',
                        'update_time',
                        'status',
                        'unit_id',
                        'remark'
                    ];
                    $insert_key_str = '';
                    $insert_val_str = '';
                    foreach ($insert_keys as $key) {
                        if (isset($value[$key])) {
                            if (!empty($value[$key])) {
                                $insert_key_str .= "\"{$key}\",";

                                if ($key == 'status') {
                                    $insert_val_str .= "{$value[$key]},";
                                } else {
                                    $insert_val_str .= "'{$value[$key]}',";
                                }
                            }
                        }
                    }
                    $sql = sprintf(
                        "INSERT INTO %s(%s) VALUES (%s)",
                        'hf_mes_product_bom_source',
                        rtrim($insert_key_str, ','),
                        rtrim($insert_val_str, ',')
                    );
                    $row = Db::query($sql);
                    if (!$row) {
                        throw new Exception("新增物料失败", 4001);
                    }
                }
            }
        } catch (Exception $e) {
            Db::rollBackTrans();
            throw new Exception($e->getMessage(), $e->getCode() ? $e->getCode() : 4001);
        }

        Db::commitTrans();

        return '';
    }
}