// 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 groupinfo

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

const (
	// Label holds the string label denoting the groupinfo type in the database.
	Label = "group_info"
	// FieldID holds the string denoting the id field in the database.
	FieldID = "id"
	// FieldDesc holds the string denoting the desc field in the database.
	FieldDesc = "desc"
	// FieldMaxUsers holds the string denoting the max_users field in the database.
	FieldMaxUsers = "max_users"
	// EdgeGroups holds the string denoting the groups edge name in mutations.
	EdgeGroups = "groups"
	// Table holds the table name of the groupinfo in the database.
	Table = "group_infos"
	// GroupsTable is the table that holds the groups relation/edge.
	GroupsTable = "groups"
	// GroupsInverseTable is the table name for the Group entity.
	// It exists in this package in order to avoid circular dependency with the "group" package.
	GroupsInverseTable = "groups"
	// GroupsColumn is the table column denoting the groups relation/edge.
	GroupsColumn = "group_info"
)

// Columns holds all SQL columns for groupinfo fields.
var Columns = []string{
	FieldID,
	FieldDesc,
	FieldMaxUsers,
}

// 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 (
	// DefaultMaxUsers holds the default value on creation for the "max_users" field.
	DefaultMaxUsers int
)

// OrderOption defines the ordering options for the GroupInfo 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()
}

// ByDesc orders the results by the desc field.
func ByDesc(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldDesc, opts...).ToFunc()
}

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

// ByGroupsCount orders the results by groups count.
func ByGroupsCount(opts ...sql.OrderTermOption) OrderOption {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborsCount(s, newGroupsStep(), opts...)
	}
}

// ByGroups orders the results by groups terms.
func ByGroups(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
	return func(s *sql.Selector) {
		sqlgraph.OrderByNeighborTerms(s, newGroupsStep(), append([]sql.OrderTerm{term}, terms...)...)
	}
}
func newGroupsStep() *sqlgraph.Step {
	return sqlgraph.NewStep(
		sqlgraph.From(Table, FieldID),
		sqlgraph.To(GroupsInverseTable, FieldID),
		sqlgraph.Edge(sqlgraph.O2M, true, GroupsTable, GroupsColumn),
	)
}

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