// Code generated by ent, DO NOT EDIT.

package workpiece

import (
	"time"

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

const (
	// Label holds the string label denoting the workpiece type in the database.
	Label = "workpiece"
	// FieldID holds the string denoting the id field in the database.
	FieldID = "id"
	// FieldSn holds the string denoting the sn field in the database.
	FieldSn = "sn"
	// FieldOrderNo holds the string denoting the orderno field in the database.
	FieldOrderNo = "order_no"
	// FieldWorkOrderId holds the string denoting the workorderid field in the database.
	FieldWorkOrderId = "work_order_id"
	// FieldProcessSeq holds the string denoting the processseq field in the database.
	FieldProcessSeq = "process_seq"
	// FieldCurrentProcess holds the string denoting the currentprocess field in the database.
	FieldCurrentProcess = "current_process"
	// FieldStatus holds the string denoting the status field in the database.
	FieldStatus = "status"
	// FieldOnlineAt holds the string denoting the onlineat field in the database.
	FieldOnlineAt = "online_at"
	// FieldDoneAt holds the string denoting the doneat field in the database.
	FieldDoneAt = "done_at"
	// FieldCreatedAt holds the string denoting the createdat field in the database.
	FieldCreatedAt = "created_at"
	// FieldUpdatedAt holds the string denoting the updatedat field in the database.
	FieldUpdatedAt = "updated_at"
	// Table holds the table name of the workpiece in the database.
	Table = "workpiece"
)

// Columns holds all SQL columns for workpiece fields.
var Columns = []string{
	FieldID,
	FieldSn,
	FieldOrderNo,
	FieldWorkOrderId,
	FieldProcessSeq,
	FieldCurrentProcess,
	FieldStatus,
	FieldOnlineAt,
	FieldDoneAt,
	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 (
	// SnValidator is a validator for the "sn" field. It is called by the builders before save.
	SnValidator func(string) error
	// DefaultOrderNo holds the default value on creation for the "orderNo" field.
	DefaultOrderNo string
	// OrderNoValidator is a validator for the "orderNo" field. It is called by the builders before save.
	OrderNoValidator func(string) error
	// DefaultProcessSeq holds the default value on creation for the "processSeq" field.
	DefaultProcessSeq string
	// ProcessSeqValidator is a validator for the "processSeq" field. It is called by the builders before save.
	ProcessSeqValidator func(string) error
	// DefaultStatus holds the default value on creation for the "status" field.
	DefaultStatus string
	// StatusValidator is a validator for the "status" field. It is called by the builders before save.
	StatusValidator func(string) error
	// DefaultCreatedAt holds the default value on creation for the "createdAt" field.
	DefaultCreatedAt func() time.Time
	// DefaultUpdatedAt holds the default value on creation for the "updatedAt" field.
	DefaultUpdatedAt func() time.Time
	// UpdateDefaultUpdatedAt holds the default value on update for the "updatedAt" field.
	UpdateDefaultUpdatedAt func() time.Time
	// IDValidator is a validator for the "id" field. It is called by the builders before save.
	IDValidator func(int) error
)

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

// BySn orders the results by the sn field.
func BySn(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldSn, opts...).ToFunc()
}

// ByOrderNo orders the results by the orderNo field.
func ByOrderNo(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldOrderNo, opts...).ToFunc()
}

// ByWorkOrderId orders the results by the workOrderId field.
func ByWorkOrderId(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldWorkOrderId, opts...).ToFunc()
}

// ByProcessSeq orders the results by the processSeq field.
func ByProcessSeq(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldProcessSeq, opts...).ToFunc()
}

// ByCurrentProcess orders the results by the currentProcess field.
func ByCurrentProcess(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldCurrentProcess, opts...).ToFunc()
}

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

// ByOnlineAt orders the results by the onlineAt field.
func ByOnlineAt(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldOnlineAt, opts...).ToFunc()
}

// ByDoneAt orders the results by the doneAt field.
func ByDoneAt(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldDoneAt, opts...).ToFunc()
}

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

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