<?php

namespace app\api\controller;

use app\common\controller\Api;
use think\Request;

/**
 * 印版库管理
 */

class PrintingPlate extends Api
{
    protected $noNeedLogin = ['*'];
    protected $noNeedRight = ['*'];


    /**
     * 印版库管理左侧菜单
     * @return void
     */
    public function getTab()
    {
        if (!$this->request->isGet()) {
            $this->error('请求错误');
        }

        $data = [
            'MN印版' => $this->buildTree('05'),
            '翌星印版' => $this->buildTree('Y05')
        ];

        $this->success('成功', $data);
    }
    //私有方法，构建数据
    private function buildTree($prefix)
    {
        $list = db('物料_存货结构')
            ->where('编号', 'like', $prefix . '%')
            ->order('编号', 'asc')
            ->select();

        $map = [];
        $tree = [];

        // 创建编号映射表
        foreach ($list as $item) {
            $map[$item['编号']] = $item['名称'];
        }

        // 构建树形结构
        foreach ($list as $item) {
            $code = $item['编号'];
            $name = $item['名称'];
            $key = "{$code} {$name}";
            $depth = strlen($code) - strlen($prefix);

            switch ($depth) {
                case 0: // 根节点 (05/Y05)
                    $tree[$key] = [];
                    break;

                case 2: // 二级节点 (0501/Y0501)
                    $parentCode = substr($code, 0, strlen($prefix));
                    $parentKey = "{$parentCode} {$map[$parentCode]}";
                    $tree[$parentKey][$key] = [];
                    break;

                case 4: // 三级节点 (050100/Y050101)
                    $parentCode = substr($code, 0, strlen($prefix) + 2);
                    $grandCode = substr($code, 0, strlen($prefix));

                    $grandKey = "{$grandCode} {$map[$grandCode]}";
                    $parentKey = "{$parentCode} {$map[$parentCode]}";

                    if (isset($tree[$grandKey][$parentKey])) {
                        $tree[$grandKey][$parentKey][] = $key;
                    }
                    break;
            }
        }
        return $tree;
    }


    //存货编码列表
    public function MaterailCodeList()
    {
        if ($this->request->isGet() === false){
            $this->error('请求错误');
        }
        $param = $this->request->param();
        if (empty($param) || !isset($param['code'])){
            $this->error('参数错误');
        }
        //截取物料编码，带字母截取前七位，不带字母截取前五位
        if (preg_match('/[a-zA-Z]/', $param['code'])) {

            $code = substr($param['code'], 0, 7);
        } else {
            $code = substr($param['code'], 0, 6);
        }
        //根据物料编码分类查询

    }

    public function MaterailDetail()
    {
        if ($this->request->isGet() === false){
            $this->error('请求错误');
        }
        $param = $this->request->param();
        if (empty($param) || !isset($param['code'])){
            $this->error('参数错误');
        }
    }


    //印版资料修改
    public function MaterailEdit()
    {
        if ($this->request->isPost() === false){
            $this->error('请求错误');
        }
        $param = Request::instance()->post();
        if (empty($param) || !isset($param['code'])){
            $this->error('参数错误');
        }
        $data = [
            '存货编码'   => $param['code'],
            '供方批号'   => $param['batch'],
            '印版名称'   => $param['desc'],
            '制造日期'   => $param['Manufactur_date'],
            '原始印数'   => $param['start_num'],
            '考核印数'   => $param['Assessment_num'],
            '报废日期'   => $param['Scrappe_date']?:'1900-01-01 00:00:00',
            'Sys_id'    => $param['sys_id']
        ];
        //查询数据是否存在，存在则修改，不存在则增加
        $res = db('产品_印版库')
            ->where('存货编码',$param['code'])
            ->where('供方批号',$param['batch'])
            ->find();
        if (empty($res)){
            $data['Sys_rq'] = date('Y-m-d H:i:s',time());
            $sql = db('产品_印版库')->fetchSql(true)->insert($data);
        }else{
            $data['Mod_rq'] = date('Y-m-d H:i:s',time());
            $sql = db('产品_印版库')->fetchSql(true)->update($data);
        }
        $result = db()->query($sql);
        if ($result === false){
            $this->error('修改失败');
        }else{
            $this->success('修改成功');
        }
    }
}