新增了获取科普文章列表的接口

app/Model/ArticleScienceClass.php

@@ -0,0 +1,67 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Model;
+
+
+
+use Carbon\Carbon;
+use Hyperf\Database\Model\Collection;
+use Hyperf\Database\Model\Relations\HasOne;
+use Hyperf\Snowflake\Concern\Snowflake;
+
+/**
+ * @property int $class_id 主键id
+ * @property int $article_id 文章-科普id
+ * @property int $basic_class_id 基础数据-科普-分类id
+ * @property Carbon $created_at 创建时间
+ * @property Carbon $updated_at 修改时间
+ */
+class ArticleScienceClass extends Model
+{
+    use Snowflake;
+
+    /**
+     * The table associated with the model.
+     */
+    protected ?string $table = 'article_science_class';
+
+    /**
+     * The attributes that are mass assignable.
+     */
+    protected array $fillable = ['class_id', 'article_id', 'basic_class_id', 'created_at', 'updated_at'];
+
+    protected string $primaryKey = "class_id";
+
+    /**
+     * 关联基础分类
+     */
+    public function BasicArticleClass(): HasOne
+    {
+        return $this->hasOne(BasicArticleClass::class, 'basic_class_id', 'basic_class_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);
+    }
+
+}