package alert

import (
	"encoding/json"
	"time"
)

type Alert struct {
	ID             string    `json:"id" gorm:"type:uuid;primaryKey"`
	PrimaryRuleID  string    `json:"primaryRuleId" gorm:"type:uuid;not null;index"`
	CorrelationKey string    `json:"-" gorm:"size:384;not null"`
	Status         string    `json:"status" gorm:"size:24;not null;default:open;index"`
	Severity       string    `json:"severity" gorm:"size:16;not null;index"`
	Summary        string    `json:"summary" gorm:"size:256;not null"`
	Location       string    `json:"location" gorm:"size:256;not null;index"`
	CreatedAt      time.Time `json:"createdAt" gorm:"type:timestamptz;not null;index"`
	UpdatedAt      time.Time `json:"updatedAt" gorm:"type:timestamptz;not null"`
}

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

type AlertEvent struct {
	AlertID  string    `json:"alertId" gorm:"type:uuid;primaryKey"`
	EventID  string    `json:"eventId" gorm:"type:uuid;primaryKey"`
	LinkedAt time.Time `json:"linkedAt" gorm:"type:timestamptz;not null"`
}

func (AlertEvent) TableName() string { return "bell_alert_events" }

type RuleMatch struct {
	EventID      string          `json:"eventId" gorm:"type:uuid;primaryKey"`
	RuleID       string          `json:"ruleId" gorm:"type:uuid;primaryKey"`
	AlertID      string          `json:"alertId" gorm:"type:uuid;not null;index"`
	RuleVersion  int             `json:"ruleVersion" gorm:"not null"`
	RuleSnapshot json.RawMessage `json:"ruleSnapshot" gorm:"type:jsonb;not null"`
	Explanation  string          `json:"explanation" gorm:"size:512;not null"`
	MatchedAt    time.Time       `json:"matchedAt" gorm:"type:timestamptz;not null"`
}

func (RuleMatch) TableName() string { return "bell_rule_matches" }