focalboard/server/model/notification.go

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package model
import (
"time"
"github.com/mattermost/mattermost-server/v6/utils"
)
// NotificationHint provides a hint that a block has been modified and has subscribers that
// should be notified.
// swagger:model
type NotificationHint struct {
// BlockType is the block type of the entity (e.g. board, card) that was updated
// required: true
BlockType BlockType `json:"block_type"`
// BlockID is id of the entity that was updated
// required: true
BlockID string `json:"block_id"`
// WorkspaceID is id of workspace the block belongs to
// required: true
WorkspaceID string `json:"workspace_id"`
// ModifiedByID is the id of the user who made the block change
ModifiedByID string `json:"modified_by_id"`
// CreatedAt is the timestamp this notification hint was created
// required: true
CreateAt int64 `json:"create_at"`
// NotifyAt is the timestamp this notification should be scheduled
// required: true
NotifyAt int64 `json:"notify_at"`
}
func (s *NotificationHint) IsValid() error {
if s == nil {
return ErrInvalidNotificationHint{"cannot be nil"}
}
if s.BlockID == "" {
return ErrInvalidNotificationHint{"missing block id"}
}
if s.WorkspaceID == "" {
return ErrInvalidNotificationHint{"missing workspace id"}
}
if s.BlockType == "" {
return ErrInvalidNotificationHint{"missing block type"}
}
if s.ModifiedByID == "" {
return ErrInvalidNotificationHint{"missing modified_by id"}
}
return nil
}
func (s *NotificationHint) Copy() *NotificationHint {
return &NotificationHint{
BlockType: s.BlockType,
BlockID: s.BlockID,
WorkspaceID: s.WorkspaceID,
ModifiedByID: s.ModifiedByID,
CreateAt: s.CreateAt,
NotifyAt: s.NotifyAt,
}
}
func (s *NotificationHint) LogClone() interface{} {
return struct {
BlockType BlockType `json:"block_type"`
BlockID string `json:"block_id"`
WorkspaceID string `json:"workspace_id"`
ModifiedByID string `json:"modified_by_id"`
CreateAt string `json:"create_at"`
NotifyAt string `json:"notify_at"`
}{
BlockType: s.BlockType,
BlockID: s.BlockID,
WorkspaceID: s.WorkspaceID,
ModifiedByID: s.ModifiedByID,
CreateAt: utils.TimeFromMillis(s.CreateAt).Format(time.StampMilli),
NotifyAt: utils.TimeFromMillis(s.NotifyAt).Format(time.StampMilli),
}
}
type ErrInvalidNotificationHint struct {
msg string
}
func (e ErrInvalidNotificationHint) Error() string {
return e.msg
}