新增了获取科普文章列表的接口

2024-10-18 17:04:32 +08:00
parent ba91b80fb4
commit bed64ae079
7 changed files with 435 additions and 0 deletions
@@ -0,0 +1,123 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Model;
+
+
+
+use Carbon\Carbon;
+use Hyperf\Database\Model\Collection;
+use Hyperf\Database\Model\Relations\HasMany;
+use Hyperf\Database\Model\Relations\HasOne;
+use Hyperf\DbConnection\Db;
+use Hyperf\Snowflake\Concern\Snowflake;
+
+/**
+ * @property int $article_id 主键id
+ * @property string $article_title 文章标题
+ * @property int $article_status 文章状态（1:正常 2:禁用）
+ * @property int $is_top 是否置顶（0:否 1:是）
+ * @property string $article_image 文章图片（1张）
+ * @property int $source_id 文章来源id
+ * @property string $article_url 文章地址
+ * @property Carbon $created_at 创建时间
+ * @property Carbon $updated_at 修改时间
+ */
+class ArticleScience extends Model
+{
+    use Snowflake;
+
+    /**
+     * The table associated with the model.
+     */
+    protected ?string $table = 'article_science';
+
+    /**
+     * The attributes that are mass assignable.
+     */
+    protected array $fillable = ['article_id', 'article_title', 'article_status', 'is_top', 'article_image', 'source_id', 'article_url', 'created_at', 'updated_at'];
+
+    protected string $primaryKey = "article_id";
+
+    /**
+     * 关联来源
+     */
+    public function ArticleScienceSource(): HasOne
+    {
+        return $this->hasOne(ArticleScienceSource::class, 'source_id', 'source_id');
+    }
+
+    /**
+     * 关联分类
+     * @return HasMany
+     */
+    public function ArticleScienceClass(): HasMany
+    {
+        return $this->hasMany(ArticleScienceClass::class, "article_id", "article_id");
+    }
+
+    /**
+     * 获取信息-单条
+     * @param array $params
+     * @param array $fields
+     * @return object|null
+     */
+    public static function getOne(array $params, array $fields = ['*']): object|null
+    {
+        return self::where($params)->first($fields);
+    }
+
+    /**
+     * 获取数据-多
+     * @param array $params
+     * @param array $fields
+     * @return Collection|array
+     */
+    public static function getList(array $params = [], array $fields = ['*']): Collection|array
+    {
+        return self::where($params)->get($fields);
+    }
+
+    /**
+     * 获取列表
+     * @param string $keyword
+     * @param array $article_science_params 搜索条件
+     * @param array $article_science_class_params 分类搜索条件
+     * @param array $fields
+     * @param int|null $page
+     * @param int|null $per_page
+     * @return array
+     */
+    public static function getArticleSciencePage(string $keyword = "", array $article_science_params = [],  array $article_science_class_params = [],  array $fields = ["*"], int $page = null, ?int $per_page = 10): array
+    {
+        $query = self::with(['ArticleScienceSource'])
+            ->where($article_science_params)
+            ->when($keyword, function ($query, $keyword) {
+                $query->where(function ($query) use ($keyword) {
+                    $query->orwhere("article_title", 'like', '%' . $keyword . '%');
+                    $query->orWhereHas('ArticleScienceSource', function ($query) use ($keyword) {
+                        $query->where('source_name', 'like', '%' . $keyword . '%');
+                    });
+                    $query->orWhereHas('ArticleScienceClass.BasicArticleClass', function ($query) use ($keyword) {
+                        $query->where('basic_class_name', 'like', '%' . $keyword . '%');
+                    });
+                });
+            })
+            ->whereHas('ArticleScienceClass.BasicArticleClass', function ($query) use ($article_science_class_params) {
+                $query->where($article_science_class_params);
+            });
+
+        $result = $query->paginate($per_page, $fields, "page", $page);
+
+        $data = array();
+        $data['current_page'] = $result->currentPage();// 当前页码
+        $data['total'] = $result->total();//数据总数
+        $data['data'] = $result->items();//数据
+        $data['per_page'] = $result->perPage();//每页个数
+        $data['last_page'] = $result->lastPage();//最后一页
+
+        return $data;
+    }
+
+}