polaris/ent/episode/episode.go

// Code generated by ent, DO NOT EDIT.

package episode

import (
	"fmt"

	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
)

const (
	// Label holds the string label denoting the episode type in the database.
	Label = "episode"
	// FieldID holds the string denoting the id field in the database.
	FieldID = "id"
	// FieldMediaID holds the string denoting the media_id field in the database.
	FieldMediaID = "media_id"
	// FieldSeasonNumber holds the string denoting the season_number field in the database.
	FieldSeasonNumber = "season_number"
	// FieldEpisodeNumber holds the string denoting the episode_number field in the database.
	FieldEpisodeNumber = "episode_number"
	// FieldTitle holds the string denoting the title field in the database.
	FieldTitle = "title"
	// FieldOverview holds the string denoting the overview field in the database.
	FieldOverview = "overview"
	// FieldAirDate holds the string denoting the air_date field in the database.
	FieldAirDate = "air_date"
	// FieldStatus holds the string denoting the status field in the database.
	FieldStatus = "status"
	// FieldMonitored holds the string denoting the monitored field in the database.
	FieldMonitored = "monitored"
	// FieldTargetFile holds the string denoting the target_file field in the database.
	FieldTargetFile = "target_file"
	// EdgeMedia holds the string denoting the media edge name in mutations.
	EdgeMedia = "media"
	// Table holds the table name of the episode in the database.
	Table = "episodes"
	// MediaTable is the table that holds the media relation/edge.
	MediaTable = "episodes"
	// MediaInverseTable is the table name for the Media entity.
	// It exists in this package in order to avoid circular dependency with the "media" package.
	MediaInverseTable = "media"
	// MediaColumn is the table column denoting the media relation/edge.
	MediaColumn = "media_id"
)

// Columns holds all SQL columns for episode fields.
var Columns = []string{
	FieldID,
	FieldMediaID,
	FieldSeasonNumber,
	FieldEpisodeNumber,
	FieldTitle,
	FieldOverview,
	FieldAirDate,
	FieldStatus,
	FieldMonitored,
	FieldTargetFile,
}

// ValidColumn reports if the column name is valid (part of the table columns).
func ValidColumn(column string) bool {
	for i := range Columns {
		if column == Columns[i] {
			return true
		}
	}
	return false
}

var (
	// DefaultMonitored holds the default value on creation for the "monitored" field.
	DefaultMonitored bool
)

// Status defines the type for the "status" enum field.
type Status string

// StatusMissing is the default value of the Status enum.
const DefaultStatus = StatusMissing

// Status values.
const (
	StatusMissing     Status = "missing"
	StatusDownloading Status = "downloading"
	StatusDownloaded  Status = "downloaded"
)

func (s Status) String() string {
	return string(s)
}

// StatusValidator is a validator for the "status" field enum values. It is called by the builders before save.
func StatusValidator(s Status) error {
	switch s {
	case StatusMissing, StatusDownloading, StatusDownloaded:
		return nil
	default:
		return fmt.Errorf("episode: invalid enum value for status field: %q", s)
	}
}

// OrderOption defines the ordering options for the Episode queries.
type OrderOption func(*sql.Selector)

// ByID orders the results by the id field.
func ByID(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldID, opts...).ToFunc()
}

// ByMediaID orders the results by the media_id field.
func ByMediaID(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldMediaID, opts...).ToFunc()
}

// BySeasonNumber orders the results by the season_number field.
func BySeasonNumber(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldSeasonNumber, opts...).ToFunc()
}

// ByEpisodeNumber orders the results by the episode_number field.
func ByEpisodeNumber(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldEpisodeNumber, opts...).ToFunc()
}

// ByTitle orders the results by the title field.
func ByTitle(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldTitle, opts...).ToFunc()
}

// ByOverview orders the results by the overview field.
func ByOverview(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldOverview, opts...).ToFunc()
}

// ByAirDate orders the results by the air_date field.
func ByAirDate(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldAirDate, opts...).ToFunc()
}

// ByStatus orders the results by the status field.
func ByStatus(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldStatus, opts...).ToFunc()
}

// ByMonitored orders the results by the monitored field.
func ByMonitored(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldMonitored, opts...).ToFunc()
}

// ByTargetFile orders the results by the target_file field.
func ByTargetFile(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldTargetFile, opts...).ToFunc()
}

// ByMediaField orders the results by media field.
func ByMediaField(field string, opts ...sql.OrderTermOption) OrderOption {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborTerms(s, newMediaStep(), sql.OrderByField(field, opts...))
	}
}
func newMediaStep() *sqlgraph.Step {
	return sqlgraph.NewStep(
		sqlgraph.From(Table, FieldID),
		sqlgraph.To(MediaInverseTable, FieldID),
		sqlgraph.Edge(sqlgraph.M2O, true, MediaTable, MediaColumn),
	)
}