<?php

namespace app\admin\controller\shopro\commission;

use app\admin\controller\shopro\Common;
use app\admin\model\shopro\commission\CommissionGoods as CommissionGoodsModel;
use app\admin\model\shopro\goods\Goods as GoodsModel;
use think\Db;

class Goods extends Common
{
    protected $model = null;
    protected $goodsModel;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new CommissionGoodsModel();
        $this->goodsModel = new GoodsModel();
    }

    public function index()
    {
        if (!$this->request->isAjax()) {
            return $this->view->fetch();
        }

        $data = $this->goodsModel->sheepFilter()->with('commission_goods')->paginate($this->request->param('list_rows', 10));
        $this->success('分销商品列表', null, $data);
    }

    /**
     * 详情
     *
     * @param  $id
     */
    public function detail($id)
    {
        $goodsList = collection(GoodsModel::with(['commission_goods'])->whereIn('id', $id)->select())->each(function ($goods) {
            $goods->skus = $goods->skus;
            $goods->sku_prices = $goods->sku_prices;
        });

        $config = sheep_config('shop.commission');
        $defaultPartnerRules = \addons\shopro\service\partner\PartnerConfig::defaultRules();
        $roleNames = \addons\shopro\service\partner\PartnerConfig::roleNames();
        $levels = \app\admin\model\shopro\commission\Level::order('level asc')->select();

        $this->success('分销商品详情', null, [
            'goods' => $goodsList,
            'config' => $config,
            'default_partner_rules' => $defaultPartnerRules,
            'role_names' => $roleNames,
            'levels' => $levels,
        ]);
    }

    /**
     * 设置计奖规则/佣金(支持批量)
     *
     * @param  $id
     */
    public function edit($id = null)
    {
        if (!$this->request->isAjax()) {
            return $this->view->fetch();
        }

        // 接受全部参数
        $params = $this->request->only(['status', 'self_rules', 'commission_order_status', 'commission_config', 'commission_rules']);
        if (empty($id)) {
            $id = $this->request->param('id', '');
        }
        if (empty($id)) {
            $this->error('缺少必要参数: id');
        }

        // 状态规范化
        if (isset($params['status'])) {
            $params['status'] = intval($params['status']) === 1 ? 1 : 0;
        }
        if (isset($params['commission_order_status'])) {
            $params['commission_order_status'] = intval($params['commission_order_status']) === 0 ? 0 : 1;
        }
        if (isset($params['self_rules'])) {
            $params['self_rules'] = intval($params['self_rules']);
        }

        // 针对 commission_rules 防御性处理
        if (isset($params['commission_rules'])) {
            if (is_string($params['commission_rules'])) {
                $decoded = json_decode($params['commission_rules'], true);
                if (json_last_error() === JSON_ERROR_NONE && is_array($decoded)) {
                    $params['commission_rules'] = $decoded;
                }
            }
        }

        $result = Db::transaction(function () use ($id, $params) {
            $count = 0;
            $ids = explode(',', (string)$id);

            foreach ($ids as $goods_id) {
                $goods_id = intval($goods_id);
                if ($goods_id <= 0) {
                    continue;
                }
                if ($row = $this->model->get($goods_id)) {
                    $row->save($params);
                } else {
                    $model = new CommissionGoodsModel();
                    $saveData = $params;
                    $saveData['goods_id'] = $goods_id;
                    $model->save($saveData);
                }
                $count++;
            }

            return $count;
        });

        if ($result) {
            $this->success('更新成功', null, $result);
        } else {
            $this->error('更新失败');
        }
    }
}