27 lines
1.4 KiB
Go
27 lines
1.4 KiB
Go
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package entity
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import (
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"backend/pkg/notification/domain/notification"
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"time"
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"github.com/gocql/gocql"
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)
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// NotificationEvent represents an event that triggers a notification.
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type NotificationEvent struct {
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EventID gocql.UUID `db:"event_id" partition_key:"true"` // 事件 ID
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EventType string `db:"event_type"` // POST_PUBLISHED / COMMENT_ADDED / MENTIONED ...
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ActorUID string `db:"actor_uid"` // 觸發者 UID
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ObjectType string `db:"object_type"` // POST / COMMENT / USER ...
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ObjectID string `db:"object_id"` // 對應物件 ID（post_id 等）
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Title string `db:"title"` // 顯示用標題
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Body string `db:"body"` // 顯示用內容 / 摘要
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Payload string `db:"payload"` // JSON string（額外欄位，例如 {"postId": "..."}）
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Priority notification.NotifyPriority `db:"priority"` // 1=critical, 2=high, 3=normal, 4=low
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CreatedAt time.Time `db:"created_at"` // 事件時間（方便做 cross table 查詢）
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}
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func (ue *NotificationEvent) TableName() string {
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return "notification_event"
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}
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