19 lines
1.1 KiB
Go
19 lines
1.1 KiB
Go
// Package model is mailbox and device-sync-cursor persistence. One file per table.
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package model
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import "time"
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// MailboxEvent maps table mailbox_events. Successful online pushes do not write this table.
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type MailboxEvent struct {
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ID int64 `gorm:"column:id;primaryKey;comment:Snowflake 事件 id"`
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UserID int64 `gorm:"column:user_id;comment:接收用户"`
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DeviceID int64 `gorm:"column:device_id;comment:目标设备；0 表示该用户全部设备"`
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Seq int64 `gorm:"column:seq;comment:该 user+device 上单调递增的邮箱序号"`
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EventType int16 `gorm:"column:event_type;comment:事件类型：撤回/踢人/成员变更/好友/漏推消息等，不含成功在线推送的新消息"`
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ConversationID *int64 `gorm:"column:conversation_id;comment:相关会话，可空"`
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Payload []byte `gorm:"column:payload;comment:控制事件载荷（会话 id+消息 id 等），不含消息正文"`
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CreatedAt time.Time `gorm:"column:created_at;comment:写入时间"`
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}
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func (MailboxEvent) TableName() string { return "t_mailbox_events" }
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