// Code generated by ent, DO NOT EDIT.

package inventory

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

const (
	// Label holds the string label denoting the inventory type in the database.
	Label = "inventory"
	// FieldID holds the string denoting the id field in the database.
	FieldID = "id"
	// FieldManageMode holds the string denoting the manage_mode field in the database.
	FieldManageMode = "manage_mode"
	// FieldMaterialCode holds the string denoting the material_code field in the database.
	FieldMaterialCode = "material_code"
	// FieldMaterialName holds the string denoting the material_name field in the database.
	FieldMaterialName = "material_name"
	// FieldBatchNo holds the string denoting the batch_no field in the database.
	FieldBatchNo = "batch_no"
	// FieldSnCode holds the string denoting the sn_code field in the database.
	FieldSnCode = "sn_code"
	// FieldQuantity holds the string denoting the quantity field in the database.
	FieldQuantity = "quantity"
	// FieldLockedQty holds the string denoting the locked_qty field in the database.
	FieldLockedQty = "locked_qty"
	// FieldQualityStatus holds the string denoting the quality_status field in the database.
	FieldQualityStatus = "quality_status"
	// FieldZoneCode holds the string denoting the zone_code field in the database.
	FieldZoneCode = "zone_code"
	// FieldStatus holds the string denoting the status field in the database.
	FieldStatus = "status"
	// FieldProductionDate holds the string denoting the production_date field in the database.
	FieldProductionDate = "production_date"
	// FieldSupplier holds the string denoting the supplier field in the database.
	FieldSupplier = "supplier"
	// FieldInboundNo holds the string denoting the inbound_no field in the database.
	FieldInboundNo = "inbound_no"
	// FieldRemark holds the string denoting the remark field in the database.
	FieldRemark = "remark"
	// 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 inventory in the database.
	Table = "inventories"
)

// Columns holds all SQL columns for inventory fields.
var Columns = []string{
	FieldID,
	FieldManageMode,
	FieldMaterialCode,
	FieldMaterialName,
	FieldBatchNo,
	FieldSnCode,
	FieldQuantity,
	FieldLockedQty,
	FieldQualityStatus,
	FieldZoneCode,
	FieldStatus,
	FieldProductionDate,
	FieldSupplier,
	FieldInboundNo,
	FieldRemark,
	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 (
	// DefaultQuantity holds the default value on creation for the "quantity" field.
	DefaultQuantity int
	// DefaultLockedQty holds the default value on creation for the "locked_qty" field.
	DefaultLockedQty int
	// DefaultQualityStatus holds the default value on creation for the "quality_status" field.
	DefaultQualityStatus string
	// DefaultStatus holds the default value on creation for the "status" field.
	DefaultStatus 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 Inventory 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()
}

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

// ByMaterialCode orders the results by the material_code field.
func ByMaterialCode(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldMaterialCode, opts...).ToFunc()
}

// ByMaterialName orders the results by the material_name field.
func ByMaterialName(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldMaterialName, opts...).ToFunc()
}

// ByBatchNo orders the results by the batch_no field.
func ByBatchNo(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldBatchNo, opts...).ToFunc()
}

// BySnCode orders the results by the sn_code field.
func BySnCode(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldSnCode, opts...).ToFunc()
}

// ByQuantity orders the results by the quantity field.
func ByQuantity(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldQuantity, opts...).ToFunc()
}

// ByLockedQty orders the results by the locked_qty field.
func ByLockedQty(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldLockedQty, opts...).ToFunc()
}

// ByQualityStatus orders the results by the quality_status field.
func ByQualityStatus(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldQualityStatus, opts...).ToFunc()
}

// ByZoneCode orders the results by the zone_code field.
func ByZoneCode(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldZoneCode, opts...).ToFunc()
}

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

// ByProductionDate orders the results by the production_date field.
func ByProductionDate(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldProductionDate, opts...).ToFunc()
}

// BySupplier orders the results by the supplier field.
func BySupplier(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldSupplier, opts...).ToFunc()
}

// ByInboundNo orders the results by the inbound_no field.
func ByInboundNo(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldInboundNo, opts...).ToFunc()
}

// ByRemark orders the results by the remark field.
func ByRemark(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldRemark, 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()
}