<?php

declare(strict_types=1);

namespace app\admin\controller\Cms\Services;

use app\admin\BaseController;
use think\response\Json;
use app\model\Cms\Services;
use think\exception\ValidateException;

/**
 * 特色服务管理控制器
 */
class ServicesController extends BaseController
{
    /**
     * 获取特色服务列表
     * @return Json
     */
    public function getList(): Json
    {
        try {
            $page = (int)$this->request->param('page', 1);
            $limit = (int)$this->request->param('limit', 10);
            $keyword = $this->request->param('keyword', '');
            $status = $this->request->param('status', '');

            $query = Services::where('delete_time', null)
                ->where('tid', $this->getTenantId());

            // 关键词搜索
            if (!empty($keyword)) {
                $query->where('name', 'like', '%' . $keyword . '%');
            }

            // 状态筛选
            if ($status !== '') {
                $query->where('status', (int)$status);
            }

            $total = $query->count();
            $list = $query->order('sort', 'asc')
                ->order('id', 'desc')
                ->page($page, $limit)
                ->select()
                ->toArray();

            return json([
                'code' => 200,
                'msg' => 'success',
                'data' => [
                    'list' => $list,
                    'total' => $total
                ]
            ]);
        } catch (\Exception $e) {
            return json([
                'code' => 500,
                'msg' => '获取失败：' . $e->getMessage(),
                'data' => []
            ]);
        }
    }

    /**
     * 添加特色服务
     * @return Json
     */
    public function add(): Json
    {
        try {
            $data = $this->request->param();

            // 验证参数
            $this->validate($data, [
                'name|服务名称' => 'require|max:100',
                'url|服务地址' => 'require|url|max:255',
                'sort|排序' => 'integer',
                'status|状态' => 'in:0,1'
            ]);

            $service = new Services();
            $service->tid = $this->getTenantId();
            $service->title = $data['title'];
            $service->url = $data['url'];   
            $service->thumb = $data['thumb'] ?? '';
            $service->desc = $data['desc'] ?? '';
            $service->sort = $data['sort'] ?? 0;
            $service->status = $data['status'] ?? 1;
            $service->create_time = date('Y-m-d H:i:s');
            $service->save();

            $this->logSuccess('特色服务', '添加服务', ['id' => $service->id]);

            return json([
                'code' => 200,
                'msg' => '添加成功',
                'data' => $service->toArray()
            ]);
        } catch (ValidateException $e) {
            return json([
                'code' => 400,
                'msg' => $e->getError()
            ]);
        } catch (\Exception $e) {
            $this->logFail('特色服务', '添加服务', $e->getMessage());
            return json([
                'code' => 500,
                'msg' => '添加失败：' . $e->getMessage()
            ]);
        }
    }

    /**
     * 更新特色服务
     * @param int $id
     * @return Json
     */
    public function update(int $id): Json
    {
        try {
            $data = $this->request->param();

            $service = Services::where('id', $id)
                ->where('tid', $this->getTenantId())
                ->where('delete_time', null)
                ->find();

            if (!$service) {
                return json([
                    'code' => 404,
                    'msg' => '服务不存在'
                ]);
            }

            // 验证参数
            if (isset($data['name'])) {
                $this->validate($data, [
                    'name|服务名称' => 'require|max:100'
                ]);
            }
            if (isset($data['url'])) {
                $this->validate($data, [
                    'url|服务地址' => 'require|url|max:255'
                ]);
            }

            if (isset($data['title'])) $service->title = $data['title'];
            if (isset($data['url'])) $service->url = $data['url'];
            if (isset($data['thumb'])) $service->thumb = $data['thumb'];
            if (isset($data['desc'])) $service->desc = $data['desc'];
            if (isset($data['sort'])) $service->sort = $data['sort'];
            if (isset($data['status'])) $service->status = $data['status'];
            $service->update_time = date('Y-m-d H:i:s');
            $service->save();

            $this->logSuccess('特色服务', '更新服务', ['id' => $id]);

            return json([
                'code' => 200,
                'msg' => '更新成功',
                'data' => $service->toArray()
            ]);
        } catch (ValidateException $e) {
            return json([
                'code' => 400,
                'msg' => $e->getError()
            ]);
        } catch (\Exception $e) {
            $this->logFail('特色服务', '更新服务', $e->getMessage());
            return json([
                'code' => 500,
                'msg' => '更新失败：' . $e->getMessage()
            ]);
        }
    }

    /**
     * 删除特色服务
     * @param int $id
     * @return Json
     */
    public function delete(int $id): Json
    {
        try {
            $service = Services::where('id', $id)
                ->where('tid', $this->getTenantId())
                ->where('delete_time', null)
                ->find();

            if (!$service) {
                return json([
                    'code' => 404,
                    'msg' => '服务不存在'
                ]);
            }

            $service->delete();

            $this->logSuccess('特色服务', '删除服务', ['id' => $id]);

            return json([
                'code' => 200,
                'msg' => '删除成功'
            ]);
        } catch (\Exception $e) {
            $this->logFail('特色服务', '删除服务', $e->getMessage());
            return json([
                'code' => 500,
                'msg' => '删除失败：' . $e->getMessage()
            ]);
        }
    }

    /**
     * 批量删除特色服务
     * @return Json
     */
    public function batchDelete(): Json
    {
        try {
            $ids = $this->request->param('ids', []);

            if (empty($ids)) {
                return json([
                    'code' => 400,
                    'msg' => '请选择要删除的服务'
                ]);
            }

            Services::whereIn('id', $ids)
                ->where('tid', $this->getTenantId())
                ->where('delete_time', null)
                ->update(['delete_time' => date('Y-m-d H:i:s')]);

            $this->logSuccess('特色服务', '批量删除服务', ['ids' => $ids]);

            return json([
                'code' => 200,
                'msg' => '批量删除成功'
            ]);
        } catch (\Exception $e) {
            $this->logFail('特色服务', '批量删除服务', $e->getMessage());
            return json([
                'code' => 500,
                'msg' => '批量删除失败：' . $e->getMessage()
            ]);
        }
    }
}