add companies

backend/app/Model/Company.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Model;
+
+use Hyperf\DbConnection\Model\Model;
+
+/**
+ * @property int $id 
+ * @property string $name 公司名 英文
+ * @property string $label 公司名 中文
+ * @property boolean $enabled 激活状态
+ * @property string $ext 额外信息
+ * @property \Carbon\Carbon $created_at 
+ * @property \Carbon\Carbon $updated_at 
+ * @mixin \App_Model_Company
+ */
+class Company extends Model
+{
+    /**
+     * The table associated with the model.
+     */
+    protected ?string $table = 'companies';
+
+    /**
+     * The attributes that are mass assignable.
+     */
+    protected array $fillable = ['id', 'name', 'label', 'enabled', 'ext', 'created_at', 'updated_at'];
+
+    /**
+     * The attributes that should be cast to native types.
+     */
+    protected array $casts = ['id' => 'integer', 'enabled' => 'boolean', 'created_at' => 'datetime', 'updated_at' => 'datetime'];
+}