models

type Index struct {

	// Metric name
	Name string `json:"name"`
	// Latest stamp for the metric.
	Stamp uint32 `json:"stamp"`
	// Latest trending score for the metric.
	Score float64 `json:"score"`
	// Latest average for the metric.
	Average float64 `json:"average"`
	// contains filtered or unexported fields
}

type Metric struct {
	// Name
	Name string `json:"name"`
	// Metric unix time stamp
	Stamp uint32 `json:"stamp"`
	// Metric value
	Value float64 `json:"value"`
	// Anomaly score
	Score float64 `json:"score"`
	// Average old
	Average float64 `json:"average"`
	// Matched rules
	TestedRules []*Rule `json:"-"`
}

type Project struct {
	// ID in db.
	ID int `json:"id"`
	// Name
	Name string `sql:"not null;unique" json:"name"`
	// Project may have many rules, they shouldn't be shared.
	Rules []*Rule `json:"-"`
	// Project may have many users, they shouldn't be shared.
	Users []*User `gorm:"many2many:project_users" json:"-"`
}

type Rule struct {

	// ID in db.
	ID int `gorm:"primary_key" json:"id"`
	// Project belongs to
	ProjectID int `sql:"index;not null" json:"projectID"`
	// Pattern is a wildcard string
	Pattern string `sql:"size:400;not null;unique" json:"pattern"`
	// Trend
	TrendUp   bool `json:trendUp`
	TrendDown bool `json:trendDown`
	// Optional thresholds data, only used if the rule condition is about
	// threshold. Although we really don't need any thresholds for trending
	// analyzation and alertings, but we still provide a way to alert by
	// thresholds.
	ThresholdMax float64 `json:"thresholdMax"`
	ThresholdMin float64 `json:"thresholdMin"`
	// String representation.
	Repr string `sql:"-" json:"repr"`
	// Number of metrics matched.
	NumMetrics int `sql:"-" json:"numMetrics"`
	// contains filtered or unexported fields
}

type User struct {
	// ID in db.
	ID int `gorm:"primary_key" json:"id"`
	// Name
	Name string `sql:"index;not null;unique" json:"name"`
	// Email
	Email       string `json:"email"`
	EnableEmail bool   `json:"enableEmail"`
	// Phone
	Phone       string `json:"phone"`
	EnablePhone bool   `json:"enablePhone"`
	// Universal
	Universal bool `sql:"index" json:"universal"`
	// Users can subscribe many projects.
	Projects []*Project `gorm:"many2many:project_users" json:"-"`
}