// Code generated by ent, DO NOT EDIT.

package ent

import (
	"bj_power_mes/ent/linepoint"
	"fmt"
	"strings"
	"time"

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

// LinePoint is the model entity for the LinePoint schema.
type LinePoint struct {
	config `json:"-"`
	// ID of the ent.
	ID int `json:"id,omitempty"`
	// STATION工位/CACHE缓存位/DOCK接驳台/END端头
	PointType string `json:"pointType,omitempty"`
	// 点位编号：1~12 / C1~C8 / 1-R1 / END-L
	PointNo string `json:"pointNo,omitempty"`
	// 点位名称
	Label string `json:"label,omitempty"`
	// 传送带顺序（左→右，用于相邻缓存位判定）
	Seq int `json:"seq,omitempty"`
	// 所属工位号（DOCK/CACHE 归属；0=无）
	StationNo int `json:"stationNo,omitempty"`
	// 当前存放工件SN（空=空闲）
	CurrentSn string `json:"currentSn,omitempty"`
	// 当前工件所属工单号
	OrderNo string `json:"orderNo,omitempty"`
	// 是否占用
	Occupied bool `json:"occupied,omitempty"`
	// UpdatedAt holds the value of the "updatedAt" field.
	UpdatedAt    time.Time `json:"updatedAt,omitempty"`
	selectValues sql.SelectValues
}

// scanValues returns the types for scanning values from sql.Rows.
func (*LinePoint) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case linepoint.FieldOccupied:
			values[i] = new(sql.NullBool)
		case linepoint.FieldID, linepoint.FieldSeq, linepoint.FieldStationNo:
			values[i] = new(sql.NullInt64)
		case linepoint.FieldPointType, linepoint.FieldPointNo, linepoint.FieldLabel, linepoint.FieldCurrentSn, linepoint.FieldOrderNo:
			values[i] = new(sql.NullString)
		case linepoint.FieldUpdatedAt:
			values[i] = new(sql.NullTime)
		default:
			values[i] = new(sql.UnknownType)
		}
	}
	return values, nil
}

// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the LinePoint fields.
func (_m *LinePoint) assignValues(columns []string, values []any) error {
	if m, n := len(values), len(columns); m < n {
		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
	}
	for i := range columns {
		switch columns[i] {
		case linepoint.FieldID:
			value, ok := values[i].(*sql.NullInt64)
			if !ok {
				return fmt.Errorf("unexpected type %T for field id", value)
			}
			_m.ID = int(value.Int64)
		case linepoint.FieldPointType:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field pointType", values[i])
			} else if value.Valid {
				_m.PointType = value.String
			}
		case linepoint.FieldPointNo:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field pointNo", values[i])
			} else if value.Valid {
				_m.PointNo = value.String
			}
		case linepoint.FieldLabel:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field label", values[i])
			} else if value.Valid {
				_m.Label = value.String
			}
		case linepoint.FieldSeq:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field seq", values[i])
			} else if value.Valid {
				_m.Seq = int(value.Int64)
			}
		case linepoint.FieldStationNo:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field stationNo", values[i])
			} else if value.Valid {
				_m.StationNo = int(value.Int64)
			}
		case linepoint.FieldCurrentSn:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field currentSn", values[i])
			} else if value.Valid {
				_m.CurrentSn = value.String
			}
		case linepoint.FieldOrderNo:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field orderNo", values[i])
			} else if value.Valid {
				_m.OrderNo = value.String
			}
		case linepoint.FieldOccupied:
			if value, ok := values[i].(*sql.NullBool); !ok {
				return fmt.Errorf("unexpected type %T for field occupied", values[i])
			} else if value.Valid {
				_m.Occupied = value.Bool
			}
		case linepoint.FieldUpdatedAt:
			if value, ok := values[i].(*sql.NullTime); !ok {
				return fmt.Errorf("unexpected type %T for field updatedAt", values[i])
			} else if value.Valid {
				_m.UpdatedAt = value.Time
			}
		default:
			_m.selectValues.Set(columns[i], values[i])
		}
	}
	return nil
}

// Value returns the ent.Value that was dynamically selected and assigned to the LinePoint.
// This includes values selected through modifiers, order, etc.
func (_m *LinePoint) Value(name string) (ent.Value, error) {
	return _m.selectValues.Get(name)
}

// Update returns a builder for updating this LinePoint.
// Note that you need to call LinePoint.Unwrap() before calling this method if this LinePoint
// was returned from a transaction, and the transaction was committed or rolled back.
func (_m *LinePoint) Update() *LinePointUpdateOne {
	return NewLinePointClient(_m.config).UpdateOne(_m)
}

// Unwrap unwraps the LinePoint entity that was returned from a transaction after it was closed,
// so that all future queries will be executed through the driver which created the transaction.
func (_m *LinePoint) Unwrap() *LinePoint {
	_tx, ok := _m.config.driver.(*txDriver)
	if !ok {
		panic("ent: LinePoint is not a transactional entity")
	}
	_m.config.driver = _tx.drv
	return _m
}

// String implements the fmt.Stringer.
func (_m *LinePoint) String() string {
	var builder strings.Builder
	builder.WriteString("LinePoint(")
	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
	builder.WriteString("pointType=")
	builder.WriteString(_m.PointType)
	builder.WriteString(", ")
	builder.WriteString("pointNo=")
	builder.WriteString(_m.PointNo)
	builder.WriteString(", ")
	builder.WriteString("label=")
	builder.WriteString(_m.Label)
	builder.WriteString(", ")
	builder.WriteString("seq=")
	builder.WriteString(fmt.Sprintf("%v", _m.Seq))
	builder.WriteString(", ")
	builder.WriteString("stationNo=")
	builder.WriteString(fmt.Sprintf("%v", _m.StationNo))
	builder.WriteString(", ")
	builder.WriteString("currentSn=")
	builder.WriteString(_m.CurrentSn)
	builder.WriteString(", ")
	builder.WriteString("orderNo=")
	builder.WriteString(_m.OrderNo)
	builder.WriteString(", ")
	builder.WriteString("occupied=")
	builder.WriteString(fmt.Sprintf("%v", _m.Occupied))
	builder.WriteString(", ")
	builder.WriteString("updatedAt=")
	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
	builder.WriteByte(')')
	return builder.String()
}

// LinePoints is a parsable slice of LinePoint.
type LinePoints []*LinePoint