refactor: 重构规范部分代码、邮件队列增加失败重试、去除多个支付方式、更新依赖

app/Models/Order.php

@@ -14,4 +14,30 @@ class Order extends Model
         'updated_at' => 'timestamp',
         'surplus_order_ids' => 'array'
     ];
+
+    const STATUS_PENDING = 0; // 待支付
+    const STATUS_PROCESSING = 1; // 开通中
+    const STATUS_CANCELLED = 2; // 已取消
+    const STATUS_COMPLETED = 3; // 已完成
+    const STATUS_DISCOUNTED = 4; // 已折抵
+
+    public static $statusMap = [
+        self::STATUS_PENDING => '待支付',
+        self::STATUS_PROCESSING => '开通中',
+        self::STATUS_CANCELLED => '已取消',
+        self::STATUS_COMPLETED => '已完成',
+        self::STATUS_DISCOUNTED => '已折抵',
+    ];
+
+    const TYPE_NEW_PURCHASE = 1; // 新购
+    const TYPE_RENEWAL = 2; // 续费
+    const TYPE_UPGRADE = 3; // 升级
+    const TYPE_RESET_TRAFFIC = 4; //流量重置包
+    public static $typeMap = [
+        self::TYPE_NEW_PURCHASE => '新购',
+        self::TYPE_RENEWAL => '续费',
+        self::TYPE_UPGRADE => '升级',
+        self::TYPE_RESET_TRAFFIC => '流量重置',
+    ];
+
 }