<?php

namespace app\store\controller;

use app\store\model\VendorPackageModel;
use app\store\model\VendorProjectModel;
use app\store\model\VendorOrderModel;
use think\facade\Log;

/**
 * 供应商套餐控制器
 */
class VendorController extends BaseController
{
    /**
     * 获取供应商套餐列表
     * GET /v2/store/vendor/list
     * 
     * @return \think\response\Json
     */
    public function getList()
    {
        try {
            $page = intval($this->request->param('page', 1));
            $limit = intval($this->request->param('limit', $this->request->param('pageSize', 10))); // 兼容 pageSize 参数
            $keyword = $this->request->param('keyword', '');
            $status = $this->request->param('status', '');
            
            // 确保分页参数有效
            if ($page <= 0) $page = 1;
            if ($limit <= 0) $limit = 10;
            
            $where = [
                ['isDel', '=', 0]
            ];
            
            // 关键词搜索
            if (!empty($keyword)) {
                $where[] = ['name', 'like', "%{$keyword}%"];
            }
            
            // 状态筛选（1=上架，0=下架）
            if ($status !== '') {
                $where[] = ['status', '=', intval($status)];
            } else {
                // 默认只显示上架的套餐
                $where[] = ['status', '=', 1];
            }
            
            $list = VendorPackageModel::where($where)
                ->field('id, userId, companyId, name, originalPrice, price, discount, advancePayment, tags, description, cover, status, createTime, updateTime')
                ->order('id', 'desc')
                ->page($page, $limit)
                ->select();
                
            $total = VendorPackageModel::where($where)->count();
            
            // 格式化返回数据
            $result = [];
            foreach ($list as $item) {
                $result[] = [
                    'id' => intval($item['id']),
                    'userId' => intval($item['userId'] ?? 0),
                    'companyId' => intval($item['companyId'] ?? 0),
                    'name' => $item['name'],
                    'originalPrice' => floatval($item['originalPrice']),
                    'price' => floatval($item['price']),
                    'discount' => $item->discount,
                    'advancePayment' => floatval($item['advancePayment'] ?? 0),
                    'tags' => $item->tags,
                    'description' => $item['description'] ?? '',
                    'cover' => $item['cover'] ?? '',
                    'status' => intval($item['status']),
                    'createTime' => !empty($item['createTime']) && is_numeric($item['createTime']) ? date('Y-m-d H:i:s', intval($item['createTime'])) : '',
                    'updateTime' => !empty($item['updateTime']) && is_numeric($item['updateTime']) ? date('Y-m-d H:i:s', intval($item['updateTime'])) : '',
                ];
            }
            
            return json([
                'code' => 200, 
                'msg' => '获取成功',
                'data' => [
                    'list' => $result,
                    'total' => $total,
                    'page' => $page,
                    'limit' => $limit
                ]
            ]);
        } catch (\Exception $e) {
            Log::error('获取供应商套餐列表失败：' . $e->getMessage());
            return json(['code' => 500, 'msg' => '获取失败：' . $e->getMessage()]);
        }
    }
    
    /**
     * 获取供应商套餐详情
     * GET /v2/store/vendor/detail
     * 
     * @return \think\response\Json
     */
    public function detail()
    {
        try {
            $id = intval($this->request->param('id', 0));
            
            if (empty($id)) {
                return json(['code' => 400, 'msg' => '参数错误']);
            }
            
            // 查询套餐基本信息
            $package = VendorPackageModel::where([
                ['id', '=', $id],
                ['isDel', '=', 0]
            ])->find();
            
            if (empty($package)) {
                return json(['code' => 404, 'msg' => '套餐不存在']);
            }
            
            // 查询项目列表
            $projects = VendorProjectModel::where([
                ['packageId', '=', $id],
                ['isDel', '=', 0]
            ])->select();
            
            // 格式化套餐信息
            $packageData = [
                'id' => intval($package['id']),
                'userId' => intval($package['userId'] ?? 0),
                'companyId' => intval($package['companyId'] ?? 0),
                'name' => $package['name'],
                'originalPrice' => floatval($package['originalPrice']),
                'price' => floatval($package['price']),
                'discount' => $package->discount,
                'advancePayment' => floatval($package['advancePayment'] ?? 0),
                'tags' => $package->tags,
                'description' => $package['description'] ?? '',
                'cover' => $package['cover'] ?? '',
                'status' => intval($package['status']),
                'createTime' => !empty($package['createTime']) && is_numeric($package['createTime']) ? date('Y-m-d H:i:s', intval($package['createTime'])) : '',
                'updateTime' => !empty($package['updateTime']) && is_numeric($package['updateTime']) ? date('Y-m-d H:i:s', intval($package['updateTime'])) : '',
            ];
            
            // 格式化项目信息
            $projectList = [];
            foreach ($projects as $project) {
                $projectList[] = [
                    'id' => intval($project['id']),
                    'packageId' => intval($project['packageId']),
                    'name' => $project['name'],
                    'originalPrice' => floatval($project['originalPrice']),
                    'price' => floatval($project['price']),
                    'duration' => intval($project['duration'] ?? 0),
                    'image' => $project['image'] ?? '',
                    'detail' => $project['detail'] ?? '',
                ];
            }
            
            $packageData['projects'] = $projectList;
            
            return json(['code' => 200, 'msg' => '获取成功', 'data' => $packageData]);
        } catch (\Exception $e) {
            Log::error('获取供应商套餐详情失败：' . $e->getMessage());
            return json(['code' => 500, 'msg' => '获取失败：' . $e->getMessage()]);
        }
    }
    
    /**
     * 创建供应商订单
     * POST /v2/store/vendor/order
     * 
     * @return \think\response\Json
     */
    public function createOrder()
    {
        try {
            $packageId = intval($this->request->param('packageId', 0));
            $remark = $this->request->param('remark', '');
            
            if (empty($packageId)) {
                return json(['code' => 400, 'msg' => '套餐ID不能为空']);
            }
            
            // 获取用户信息
            $userId = $this->userInfo['id'] ?? 0;
            $companyId = $this->userInfo['companyId'] ?? 0;
            
            if (empty($userId)) {
                return json(['code' => 401, 'msg' => '请先登录']);
            }
            
            if (empty($companyId)) {
                return json(['code' => 400, 'msg' => '公司信息不存在']);
            }
            
            // 检查套餐是否存在且上架
            $package = VendorPackageModel::where([
                ['id', '=', $packageId],
                ['isDel', '=', 0],
                ['status', '=', 1]
            ])->find();
            
            if (empty($package)) {
                return json(['code' => 404, 'msg' => '套餐不存在或已下架']);
            }
            
            // 创建订单
            $order = VendorOrderModel::createOrder(
                $userId,
                $companyId,
                $package->id,
                $package->name,
                floatval($package->price),
                floatval($package->price),
                floatval($package->advancePayment ?? 0),
                $remark
            );
            
            if (!$order) {
                return json(['code' => 500, 'msg' => '订单创建失败']);
            }
            
            return json([
                'code' => 200, 
                'msg' => '订单创建成功', 
                'data' => [
                    'orderId' => intval($order['id']),
                    'orderNo' => $order['orderNo']
                ]
            ]);
        } catch (\Exception $e) {
            Log::error('创建供应商订单失败：' . $e->getMessage());
            return json(['code' => 500, 'msg' => '创建订单失败：' . $e->getMessage()]);
        }
    }
}