news_producer/app/JsonRpc/NewsService.php

<?php
namespace App\JsonRpc;

use App\Model\Article;
use App\Model\ArticleData;
use App\Model\Category;
use App\Model\Website;
use App\Model\WebsiteCategory;
use Hyperf\DbConnection\Db;
use Hyperf\RpcServer\Annotation\RpcService;
use App\Tools\Result;

#[RpcService(name: "NewsService", protocol: "jsonrpc-http", server: "jsonrpc-http")]
class NewsService implements NewsServiceInterface
{

    /**
     * 获取导航池列表
     * @param array $data
     * @return array
     */
    public function getCategoryList(array $data): array
    {
        $where = [];
        if (isset($data['name']) && $data['name']) {
            array_push($where, ['category.name', 'like', '%' . $data['name'] . '%']);
        }
        if (isset($data['department_id']) && $data['department_id']) {
            array_push($where, ['category.department_id', '=', $data['department_id']]);
        }
        $city_id = '';
        if (isset($data['city_id']) && $data['city_id']) {
            $city_id = intval($data['city_id']);
        }
        $rep = Category::where($where)
            ->when($city_id, function ($query) use ($city_id) {
                if (isset($city_id) && $city_id) {
                    $query->whereJsonContains("category.city_arr_id", $city_id);
                }
            })
            ->leftJoin('district', 'category.city_id', 'district.id')
            ->leftJoin('department', 'category.department_id', 'department.id')
            ->select("category.*", "district.name as city_name", "department.name as department_name")
            ->limit($data['pageSize'])->orderByDesc('category.updated_at')->offset(($data['page'] - 1) * $data['pageSize'])->get();
        $count = Category::where($where)->when($city_id, function ($query) use ($city_id) {
            if (isset($city_id) && $city_id) {
                $query->whereJsonContains("category.city_arr_id", $city_id);
            }
        })->count();
        $data = [
            'rows' => $rep->toArray(),
            'count' => $count,
        ];
        if (empty($rep->toArray())) {
            return Result::error("没有导航池数据");
        }
        return Result::success($data);
    }
    public function myCategoryList(array $data): array
    {
        $sszq = $data['sszq'] ?? '';
        unset($data['sszq']);
        //1,2,3 根据这些webid，。从website_category表中取出对应的分类id，然后从category表中取出分类信息
        $catorytids = WebsiteCategory::whereIn('website_id', explode(',', $sszq))->get()->pluck('category_id')->toArray();
        $where[] = [
            'pid', '=', $data['pid'],
        ];
        if (isset($data['name'])) {
            array_push($where, ['category.name', 'like', '%' . $data['name'] . '%']);
        }
        var_dump($where);
        //根据分类id，从category表中取出分类信息
        $result = Category::where($where)
            ->whereIn('category.id', $catorytids)
            ->select('category.*', 'category.id as category_id')->get();
        if (empty($result)) {
            return Result::error("没有栏目数据");
        }
        return Result::success($result);
    }
    /**
     * @param array $data
     * @return array
     */
    public function categoryList(array $data): array
    {
        $where[] = [
            'pid', '=', $data['pid'],
        ];
        if (isset($data['name'])) {
            array_push($where, ['category.name', 'like', '%' . $data['name'] . '%']);
        }
        var_dump($where);
        $result = Category::where($where)->select('category.*', 'category.id as category_id')->get();
        if (empty($result)) {
            return Result::error("没有栏目数据");
        }
        return Result::success($result);
    }
    /**
     * @param array $data
     * @return array
     */
    public function addCategory(array $data): array
    {
        $id = Category::insertGetId($data);
        if (empty($id)) {
            return Result::error("添加失败");
        }
        return Result::success(['id' => $id]);
    }

    /**
     * @param array $data
     * @return array
     */
    public function delCategory(array $data): array
    {
        $categoryList = Category::where(['pid' => $data['id']])->get();
        var_dump("分类列表：", $data, $categoryList);
        if ($categoryList->toArray()) {
            return Result::error("分类下面有子分类不能删除");
        }
        $articleList = Article::where(['catid' => $data['id']])->get();
        var_dump("文章列表：", $articleList);
        if ($articleList->toArray()) {
            return Result::error("分类下面有资讯不能删除");
        }
        $result = Category::where($data)->delete();
        if (!$result) {
            return Result::error("删除失败");
        }
        return Result::success($result);
    }

    /**
     * @param array $data
     * @return array
     */
    public function updateCategory(array $data): array
    {
        $where = [
            'id' => $data['id'],
        ];
        $result = Category::where($where)->update($data);
        if ($result) {
            return Result::success($result);
        } else {
            return Result::error("更新失败");
        }
    }

    /**
     * 获取导航池信息
     * @param array $data
     * @return array
     */
    public function getCategoryInfo(array $data): array
    {
        $where = [
            'id' => $data['id'],
        ];
        $result = Category::where($where)->first();
        if ($result) {
            return Result::success($result);
        } else {
            return Result::error("更新失败");
        }
    }
    /**
     * @param array $data
     * @return array
     */
    public function getArticleList(array $data): array
    {
        //判断是否是管理员'1:个人会员 2：政务会员 3：企业会员 4:调研员 10000：管理员 20000：游客（小程序）'
        $type_id = $data['type_id'];
        unset($data['type_id']);
        $user_id = $data['user_id'];
        unset($data['user_id']);

        $where = [];

        if (isset($data['title']) && $data['title']) {
            array_push($where, ['article.title', 'like', '%' . $data['title'] . '%']);
        }
        if (isset($data['category_name']) && $data['category_name']) {
            array_push($where, ['category.name', 'like', '%' . $data['category_name'] . '%']);
        }
        if (isset($data['author']) && $data['author']) {
            array_push($where, ['article.author', '=', $data['author']]);
        }
        if (isset($data['islink']) && $data['islink'] !== "") {
            array_push($where, ['article.islink', '=', $data['islink']]);
        }
        if (isset($data['status']) && $data['status'] !== "") {
            array_push($where, ['article.status', '=', $data['status']]);
        }
        //不是管理员展示个人数据；
        if ($type_id != 10000) {
            $where[] = ['article.admin_user_id', '=', $user_id];
        }

        $rep = Article::where($where)
            ->whereNotIn('article.status', [404])
            ->leftJoin('category', 'article.catid', 'category.id')
            ->select("article.*", "category.name as category_name")
            ->orderBy("article.id", "desc")
            ->limit($data['pageSize'])
            ->offset(($data['page'] - 1) * $data['pageSize'])->get();
        $count = Article::where($where)->whereNotIn('article.status', [404])
            ->leftJoin('category', 'article.catid', 'category.id')->count();
        $data = [
            'rows' => $rep->toArray(),
            'count' => $count,
        ];
        if (empty($rep)) {
            return Result::error("没有信息数据");
        }
        return Result::success($data);
    }

    /**
     * @param array $data
     * @return array
     */
    public function addArticle(array $data): array
    {
        Db::beginTransaction();
        try {

            $articleData = $data;
            unset($articleData['content']);
            $id = Article::insertGetId($articleData);
            $articleDataContent = [
                'article_id' => $id,
                'content' => $data['content'],
            ];
            ArticleData::insertGetId($articleDataContent);
            Db::commit();
        } catch (\Throwable $ex) {
            Db::rollBack();
            var_dump($ex->getMessage());
            return Result::error("创建失败", 0);
        }

        return Result::success(['id' => $id]);
    }

    /**
     * @param array $data
     * @return array
     */
    public function delArticle(array $data): array
    {
        $result = Article::where($data)->delete();
        if (!$result) {
            return Result::error("删除失败");
        }
        return Result::success($result);
    }

    /**
     * @param array $data
     * @return array
     */
    public function updateArticle(array $data): array
    {
        Db::beginTransaction();
        try {
            $data['cat_arr_id'] = isset($data['cat_arr_id']) ? json_encode($data['cat_arr_id']) : '';
            $data['tag'] = isset($data['tag']) ? json_encode($data['tag']) : '';
            $articleData = $data;
            unset($articleData['content']);
            unset($articleData['status_name']);
            unset($articleData['name']);
            unset($articleData['content']);
            unset($articleData['pid_arr']);
            unset($articleData['pid']);
            $id = Article::where(['id' => $data['id']])->update($articleData);
            $articleDataContent = [
                'content' => $data['content'],
            ];
            ArticleData::where(['article_id' => $data['id']])->update($articleDataContent);
        } catch (\Throwable $ex) {
            Db::rollBack();
            var_dump($ex->getMessage());
            return Result::error("更新失败", 0);
        }
        return Result::success([]);

    }

    /**
     * 更新资讯状态
     * @param array $data
     * @return array
     */
    public function upArticleStatus(array $data): array
    {
        $result = Article::where(['id' => $data['id']])->update($data);
        if ($result) {
            return Result::success();
        } else {
            return Result::error("更新状态失败", 0);
        }
    }
    /**
     * 获取新闻详情
     * @param array $data
     * @return array
     */
    public function getArticleInfo(array $data): array
    {
        $where = [
            'article.id'=>$data['id'],
            'article.status'=>1
        ];
        $result = Article::where($where)->leftJoin("article_data","article.id","article_data.article_id")->first();
        if(empty($result)){
            return Result::error("查询失败",0);
        }
        $category = WebsiteCategory::where('website_id',$data['website_id'])->where(['category_id'=>$result['catid']])->first();
        if(empty($category)){
            return Result::error("查询失败",0);
        }
        $result['category_id'] = $category['category_id'];
        $result['cat_name'] = $category['name'];
        return Result::success($result);
    }
    /**
     *  获取头条新闻
     * @param array $data
     * @return array
     */
    public function getWebsiteArticlett(array $data): array
    {

        $category = WebsiteCategory::where('website_id', $data['website_id'])->select('category_id')->get();
        $category = $category->toArray();
        $result = [];
        if ($category) {
            $category_ids = [];
            foreach ($category as $val) {
                array_push($category_ids, $val['category_id']);
            }
            if (isset($data['placeid'])) {
                $placeid = $data['placeid'] - 1;
                $result = Article::where('status', 1)->where('level', $data['level'])->whereIn("catid", $category_ids)->orderBy("created_at", "desc")->offset($placeid)->limit($data['pageSize'])->get();
            } else {
                $result = Article::where('status', 1)->where('level', $data['level'])->whereIn("catid", $category_ids)->orderBy("created_at", "desc")->offset(0)->limit($data['pageSize'])->get();
            }
            if (empty($result)) {
                return Result::error("暂无头条新闻", 0);
            }
            return Result::success($result);
        } else {
            return Result::error("本网站下暂无相关栏目", 0);
        }
    }
    /**
     * 获取模块新闻
     * @param array $data
     * @return array
     */

    public function getWebsiteModelArticles(array $data): array
    {
        $catid = $data['catid'];
        $category = WebsiteCategory::where('website_id', $data['website_id'])->where('category_id', $catid)->select('category_id')->get();
        $category = $category->toArray();
        if (!empty($category)) {
            $where = [
                'status' => 1,
                'catid' => $catid,
            ];
            if ($data['level'] == 1) {
                $level = [
                    0 => '1',
                    1 => '4',
                    2 => '5',
                    3 => '0',
                ];
                
                $result = Article::where($where)->whereIn('level',$level)->orderBy("created_at","desc")->limit($data['pagesize'])->get();
            }elseif($data['level']==2){
                $level='2';
                $result = Article::where($where)->where('level',$level)->orderBy("created_at","desc")->limit($data['pagesize'])->get();

            } else {
                $level = '3';
                $result = Article::where($where)->where('level', $level)->orderBy("created_at", "desc")->limit($data['pagesize'])->get();
            }
            $result = $result->toArray();
            if (!empty($result) && isset($data['placeid']) && !empty($data['placeid'])) {
                $placeid = $data['placeid'] - 1;
                if ($level == 2 || $level == 3) {
                    $where = [
                        'level' => $level,
                    ];
                    $result = Article::where($where)
                        ->orderBy("created_at", "desc")
                        ->offset($placeid)
                        ->limit($data['pagesize'])->get();
                } else {
                    $result = Article::where($where)
                        ->whereIn('level', $level)
                        ->offset($placeid)
                        ->orderBy("created_at", "desc")
                        ->limit($data['pagesize'])->get();
                }
            }
            if (empty($result)) {
                return Result::error("此栏目暂无相关新闻", 0);
            }
        } else {
            return Result::error("此网站暂无此栏目", 0);

        }
        return Result::success($result);

    }




    /**
     *获取新闻列表 
     * @param array $data
     * @return array
     */
    public function getWebsiteArticleList(array $data): array
    {

       $where[] = ['status', '=', 1];

       if(isset($data['keyword'])  && !empty($data['keyword'])){
            array_push($where,['article.title','like','%'.$data['keyword'].'%']);
        }
        if(isset($data['catid'])  && !empty($data['catid'])){
            if(is_array($data['catid'])){
                $category = WebsiteCategory::where('website_id',$data['website_id'])->whereIn('category_id',$data['catid'])->pluck('category_id');
                $where[] = ['catid', 'in', $data['catid']];
            }else{
                $category = WebsiteCategory::where('website_id',$data['website_id'])->where('category_id',$data['catid'])->pluck('category_id');
                $where[] = ['catid', '=', $data['catid']];
            }
            if(empty($category)){
               return Result::error("此网站暂无此栏目",0); 
            }
        }
        // return Result::success($category);
        $rep = Article::where(function ($query) use ($where) {
            foreach ($where as $condition) {
                if ($condition[1] === 'in') {
                    $query->whereIn($condition[0], $condition[2]);
                } else {
                    $query->where($condition[0], $condition[1], $condition[2]);
                }
            }
        })
        ->orderBy("created_at", "desc")
        ->limit($data['pageSize'])
        ->offset(($data['page'] - 1) * $data['pageSize'])
        ->get();
        $count =  Article::where(function ($query) use ($where) {
            foreach ($where as $condition) {
                if ($condition[1] === 'in') {
                    $query->whereIn($condition[0], $condition[2]);
                } else {
                    $query->where($condition[0], $condition[1], $condition[2]);
                }
            }
        })->count();
        $data = [
            'rows'=>$rep->toArray(),
            'count'=>$count
        ];
        if(empty($rep)){
            return Result::error("没有信息数据");
        }
        return Result::success($data);
    }


    /**
     * 验证导航名称是否重复
     * @return void
     */
    public function checkCategoryName(array $data): array
    {
        $result = Category::when($data, function ($query) use ($data) {
            if(isset($data['name']) && $data['name']) {
                $query->where("name", $data['name']);
            }
            if(isset($data['id']) && $data['id']) {
                $query->where("id","!=" ,$data['id']);
            }
        })->first();
        if($result){
            return Result::error("已存在");
        }else{
            return Result::success();
        }
    }
}