package alert_lifecycle

import "time"

const (
	StatusOpen         = "open"
	StatusAcknowledged = "acknowledged"
	StatusClosed       = "closed"
)

type Projection struct {
	ID                 string     `json:"id" gorm:"type:uuid;primaryKey"`
	Status             string     `json:"status"`
	AcknowledgedBy     *int       `json:"acknowledgedBy,omitempty"`
	AcknowledgedByName *string    `json:"acknowledgedByName,omitempty"`
	AcknowledgedAt     *time.Time `json:"acknowledgedAt,omitempty"`
	ClosedBy           *int       `json:"closedBy,omitempty"`
	ClosedByName       *string    `json:"closedByName,omitempty"`
	ClosedAt           *time.Time `json:"closedAt,omitempty"`
	CloseOutcome       *string    `json:"closeOutcome,omitempty"`
	CloseNote          *string    `json:"closeNote,omitempty"`
}

func (Projection) TableName() string { return "bell_alerts" }

type Fact struct {
	ID         string    `json:"id" gorm:"type:uuid;primaryKey"`
	AlertID    string    `json:"alertId" gorm:"type:uuid;not null;uniqueIndex:bell_alert_transition"`
	Transition string    `json:"transition" gorm:"size:24;not null;uniqueIndex:bell_alert_transition"`
	ActorID    int       `json:"actorId" gorm:"not null"`
	ActorName  string    `json:"actorName" gorm:"size:128;not null"`
	Outcome    *string   `json:"outcome,omitempty" gorm:"size:32"`
	Note       *string   `json:"note,omitempty" gorm:"size:500"`
	OccurredAt time.Time `json:"occurredAt" gorm:"type:timestamptz;not null;index"`
}

func (Fact) TableName() string { return "bell_alert_lifecycle_facts" }

type RejectionAudit struct {
	ID             string    `json:"id" gorm:"type:uuid;primaryKey"`
	AlertID        *string   `json:"alertId,omitempty" gorm:"type:uuid;index"`
	Action         string    `json:"action" gorm:"size:16;not null"`
	ActorID        int       `json:"actorId" gorm:"not null;index"`
	Reason         string    `json:"reason" gorm:"size:64;not null"`
	ObservedStatus *string   `json:"observedStatus,omitempty" gorm:"size:24"`
	ObservedActor  *int      `json:"observedActor,omitempty"`
	CreatedAt      time.Time `json:"createdAt" gorm:"type:timestamptz;not null;index"`
}

func (RejectionAudit) TableName() string { return "bell_alert_lifecycle_rejections" }