// Code generated by ent, DO NOT EDIT.

package material

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

const (
	// Label holds the string label denoting the material type in the database.
	Label = "material"
	// FieldID holds the string denoting the id field in the database.
	FieldID = "id"
	// FieldCode holds the string denoting the code field in the database.
	FieldCode = "code"
	// FieldName holds the string denoting the name field in the database.
	FieldName = "name"
	// FieldShortName holds the string denoting the short_name field in the database.
	FieldShortName = "short_name"
	// FieldSpec holds the string denoting the spec field in the database.
	FieldSpec = "spec"
	// FieldUnit holds the string denoting the unit field in the database.
	FieldUnit = "unit"
	// FieldDescription holds the string denoting the description field in the database.
	FieldDescription = "description"
	// FieldManageMode holds the string denoting the manage_mode field in the database.
	FieldManageMode = "manage_mode"
	// FieldIsBatchManaged holds the string denoting the is_batch_managed field in the database.
	FieldIsBatchManaged = "is_batch_managed"
	// FieldIsSerialManaged holds the string denoting the is_serial_managed field in the database.
	FieldIsSerialManaged = "is_serial_managed"
	// FieldMaterialType holds the string denoting the material_type field in the database.
	FieldMaterialType = "material_type"
	// FieldTemplateCode holds the string denoting the template_code field in the database.
	FieldTemplateCode = "template_code"
	// FieldCreatedAt holds the string denoting the created_at field in the database.
	FieldCreatedAt = "created_at"
	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
	FieldUpdatedAt = "updated_at"
	// Table holds the table name of the material in the database.
	Table = "materials"
)

// Columns holds all SQL columns for material fields.
var Columns = []string{
	FieldID,
	FieldCode,
	FieldName,
	FieldShortName,
	FieldSpec,
	FieldUnit,
	FieldDescription,
	FieldManageMode,
	FieldIsBatchManaged,
	FieldIsSerialManaged,
	FieldMaterialType,
	FieldTemplateCode,
	FieldCreatedAt,
	FieldUpdatedAt,
}

// 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 (
	// DefaultManageMode holds the default value on creation for the "manage_mode" field.
	DefaultManageMode int
	// DefaultIsBatchManaged holds the default value on creation for the "is_batch_managed" field.
	DefaultIsBatchManaged bool
	// DefaultIsSerialManaged holds the default value on creation for the "is_serial_managed" field.
	DefaultIsSerialManaged bool
	// DefaultMaterialType holds the default value on creation for the "material_type" field.
	DefaultMaterialType string
	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
	DefaultCreatedAt func() int64
	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
	DefaultUpdatedAt func() int64
)

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

// ByCode orders the results by the code field.
func ByCode(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldCode, opts...).ToFunc()
}

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

// ByShortName orders the results by the short_name field.
func ByShortName(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldShortName, opts...).ToFunc()
}

// BySpec orders the results by the spec field.
func BySpec(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldSpec, opts...).ToFunc()
}

// ByUnit orders the results by the unit field.
func ByUnit(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldUnit, opts...).ToFunc()
}

// ByDescription orders the results by the description field.
func ByDescription(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldDescription, opts...).ToFunc()
}

// ByManageMode orders the results by the manage_mode field.
func ByManageMode(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldManageMode, opts...).ToFunc()
}

// ByIsBatchManaged orders the results by the is_batch_managed field.
func ByIsBatchManaged(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldIsBatchManaged, opts...).ToFunc()
}

// ByIsSerialManaged orders the results by the is_serial_managed field.
func ByIsSerialManaged(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldIsSerialManaged, opts...).ToFunc()
}

// ByMaterialType orders the results by the material_type field.
func ByMaterialType(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldMaterialType, opts...).ToFunc()
}

// ByTemplateCode orders the results by the template_code field.
func ByTemplateCode(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldTemplateCode, opts...).ToFunc()
}

// ByCreatedAt orders the results by the created_at field.
func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
}

// ByUpdatedAt orders the results by the updated_at field.
func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
}