// Copyright 2019-present Facebook Inc. All rights reserved.
// This source code is licensed under the Apache 2.0 license found
// in the LICENSE file in the root directory of this source tree.

// Code generated by ent, DO NOT EDIT.

package group

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

const (
	// Label holds the string label denoting the group type in the database.
	Label = "group"
	// FieldID holds the string denoting the id field in the database.
	FieldID = "id"
	// FieldActive holds the string denoting the active field in the database.
	FieldActive = "active"
	// FieldExpire holds the string denoting the expire field in the database.
	FieldExpire = "expire"
	// FieldType holds the string denoting the type field in the database.
	FieldType = "type"
	// FieldMaxUsers holds the string denoting the max_users field in the database.
	FieldMaxUsers = "max_users"
	// FieldName holds the string denoting the name field in the database.
	FieldName = "name"
	// EdgeFiles holds the string denoting the files edge name in mutations.
	EdgeFiles = "files"
	// EdgeBlocked holds the string denoting the blocked edge name in mutations.
	EdgeBlocked = "blocked"
	// EdgeUsers holds the string denoting the users edge name in mutations.
	EdgeUsers = "users"
	// EdgeInfo holds the string denoting the info edge name in mutations.
	EdgeInfo = "info"
	// Table holds the table name of the group in the database.
	Table = "groups"
	// FilesTable is the table that holds the files relation/edge.
	FilesTable = "files"
	// FilesInverseTable is the table name for the File entity.
	// It exists in this package in order to avoid circular dependency with the "file" package.
	FilesInverseTable = "files"
	// FilesColumn is the table column denoting the files relation/edge.
	FilesColumn = "group_files"
	// BlockedTable is the table that holds the blocked relation/edge.
	BlockedTable = "users"
	// BlockedInverseTable is the table name for the User entity.
	// It exists in this package in order to avoid circular dependency with the "user" package.
	BlockedInverseTable = "users"
	// BlockedColumn is the table column denoting the blocked relation/edge.
	BlockedColumn = "group_blocked"
	// UsersTable is the table that holds the users relation/edge. The primary key declared below.
	UsersTable = "user_groups"
	// UsersInverseTable is the table name for the User entity.
	// It exists in this package in order to avoid circular dependency with the "user" package.
	UsersInverseTable = "users"
	// InfoTable is the table that holds the info relation/edge.
	InfoTable = "groups"
	// InfoInverseTable is the table name for the GroupInfo entity.
	// It exists in this package in order to avoid circular dependency with the "groupinfo" package.
	InfoInverseTable = "group_infos"
	// InfoColumn is the table column denoting the info relation/edge.
	InfoColumn = "group_info"
)

// Columns holds all SQL columns for group fields.
var Columns = []string{
	FieldID,
	FieldActive,
	FieldExpire,
	FieldType,
	FieldMaxUsers,
	FieldName,
}

// ForeignKeys holds the SQL foreign-keys that are owned by the "groups"
// table and are not defined as standalone fields in the schema.
var ForeignKeys = []string{
	"group_info",
}

var (
	// UsersPrimaryKey and UsersColumn2 are the table columns denoting the
	// primary key for the users relation (M2M).
	UsersPrimaryKey = []string{"user_id", "group_id"}
)

// 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
		}
	}
	for i := range ForeignKeys {
		if column == ForeignKeys[i] {
			return true
		}
	}
	return false
}

var (
	// DefaultActive holds the default value on creation for the "active" field.
	DefaultActive bool
	// TypeValidator is a validator for the "type" field. It is called by the builders before save.
	TypeValidator func(string) error
	// DefaultMaxUsers holds the default value on creation for the "max_users" field.
	DefaultMaxUsers int
	// MaxUsersValidator is a validator for the "max_users" field. It is called by the builders before save.
	MaxUsersValidator func(int) error
	// NameValidator is a validator for the "name" field. It is called by the builders before save.
	NameValidator func(string) error
)

// Order defines the ordering method for the Group queries.
type Order func(*sql.Selector)

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

// ByActive orders the results by the active field.
func ByActive(opts ...sql.OrderTermOption) Order {
	return sql.OrderByField(FieldActive, opts...).ToFunc()
}

// ByExpire orders the results by the expire field.
func ByExpire(opts ...sql.OrderTermOption) Order {
	return sql.OrderByField(FieldExpire, opts...).ToFunc()
}

// ByType orders the results by the type field.
func ByType(opts ...sql.OrderTermOption) Order {
	return sql.OrderByField(FieldType, opts...).ToFunc()
}

// ByMaxUsers orders the results by the max_users field.
func ByMaxUsers(opts ...sql.OrderTermOption) Order {
	return sql.OrderByField(FieldMaxUsers, opts...).ToFunc()
}

// ByName orders the results by the name field.
func ByName(opts ...sql.OrderTermOption) Order {
	return sql.OrderByField(FieldName, opts...).ToFunc()
}

// ByFilesCount orders the results by files count.
func ByFilesCount(opts ...sql.OrderTermOption) Order {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborsCount(s, newFilesStep(), opts...)
	}
}

// ByFiles orders the results by files terms.
func ByFiles(term sql.OrderTerm, terms ...sql.OrderTerm) Order {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborTerms(s, newFilesStep(), append([]sql.OrderTerm{term}, terms...)...)
	}
}

// ByBlockedCount orders the results by blocked count.
func ByBlockedCount(opts ...sql.OrderTermOption) Order {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborsCount(s, newBlockedStep(), opts...)
	}
}

// ByBlocked orders the results by blocked terms.
func ByBlocked(term sql.OrderTerm, terms ...sql.OrderTerm) Order {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborTerms(s, newBlockedStep(), append([]sql.OrderTerm{term}, terms...)...)
	}
}

// ByUsersCount orders the results by users count.
func ByUsersCount(opts ...sql.OrderTermOption) Order {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborsCount(s, newUsersStep(), opts...)
	}
}

// ByUsers orders the results by users terms.
func ByUsers(term sql.OrderTerm, terms ...sql.OrderTerm) Order {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborTerms(s, newUsersStep(), append([]sql.OrderTerm{term}, terms...)...)
	}
}

// ByInfoField orders the results by info field.
func ByInfoField(field string, opts ...sql.OrderTermOption) Order {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborTerms(s, newInfoStep(), sql.OrderByField(field, opts...))
	}
}
func newFilesStep() *sqlgraph.Step {
	return sqlgraph.NewStep(
		sqlgraph.From(Table, FieldID),
		sqlgraph.To(FilesInverseTable, FieldID),
		sqlgraph.Edge(sqlgraph.O2M, false, FilesTable, FilesColumn),
	)
}
func newBlockedStep() *sqlgraph.Step {
	return sqlgraph.NewStep(
		sqlgraph.From(Table, FieldID),
		sqlgraph.To(BlockedInverseTable, FieldID),
		sqlgraph.Edge(sqlgraph.O2M, false, BlockedTable, BlockedColumn),
	)
}
func newUsersStep() *sqlgraph.Step {
	return sqlgraph.NewStep(
		sqlgraph.From(Table, FieldID),
		sqlgraph.To(UsersInverseTable, FieldID),
		sqlgraph.Edge(sqlgraph.M2M, true, UsersTable, UsersPrimaryKey...),
	)
}
func newInfoStep() *sqlgraph.Step {
	return sqlgraph.NewStep(
		sqlgraph.From(Table, FieldID),
		sqlgraph.To(InfoInverseTable, FieldID),
		sqlgraph.Edge(sqlgraph.M2O, false, InfoTable, InfoColumn),
	)
}

// comment from another template.
