// Code generated by ent, DO NOT EDIT.

package ent

import (
	"bj_power_wms/ent/serialnumber"
	"fmt"
	"strings"

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

// SerialNumber is the model entity for the SerialNumber schema.
type SerialNumber struct {
	config `json:"-"`
	// ID of the ent.
	ID int `json:"id,omitempty"`
	// 序列号
	SnCode string `json:"snCode,omitempty"`
	// 物料编码（可为空）
	MaterialCode string `json:"materialCode,omitempty"`
	// 所属批次
	BatchNo string `json:"batchNo,omitempty"`
	// 在库/锁定/出库/使用/报废
	Status string `json:"status,omitempty"`
	// 当前区域
	CurrentZone string `json:"currentZone,omitempty"`
	// 检验状态 未检/合格/不合格
	QualityStatus string `json:"qualityStatus,omitempty"`
	// 最近入库时间
	LastInboundAt string `json:"lastInboundAt,omitempty"`
	// 最近出库时间
	LastOutboundAt string `json:"lastOutboundAt,omitempty"`
	// 备注
	Remark string `json:"remark,omitempty"`
	// CreatedAt holds the value of the "created_at" field.
	CreatedAt int64 `json:"createdAt,omitempty"`
	// UpdatedAt holds the value of the "updated_at" field.
	UpdatedAt    int64 `json:"updatedAt,omitempty"`
	selectValues sql.SelectValues
}

// scanValues returns the types for scanning values from sql.Rows.
func (*SerialNumber) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case serialnumber.FieldID, serialnumber.FieldCreatedAt, serialnumber.FieldUpdatedAt:
			values[i] = new(sql.NullInt64)
		case serialnumber.FieldSnCode, serialnumber.FieldMaterialCode, serialnumber.FieldBatchNo, serialnumber.FieldStatus, serialnumber.FieldCurrentZone, serialnumber.FieldQualityStatus, serialnumber.FieldLastInboundAt, serialnumber.FieldLastOutboundAt, serialnumber.FieldRemark:
			values[i] = new(sql.NullString)
		default:
			values[i] = new(sql.UnknownType)
		}
	}
	return values, nil
}

// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the SerialNumber fields.
func (_m *SerialNumber) 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 serialnumber.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 serialnumber.FieldSnCode:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field sn_code", values[i])
			} else if value.Valid {
				_m.SnCode = value.String
			}
		case serialnumber.FieldMaterialCode:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field material_code", values[i])
			} else if value.Valid {
				_m.MaterialCode = value.String
			}
		case serialnumber.FieldBatchNo:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field batch_no", values[i])
			} else if value.Valid {
				_m.BatchNo = value.String
			}
		case serialnumber.FieldStatus:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field status", values[i])
			} else if value.Valid {
				_m.Status = value.String
			}
		case serialnumber.FieldCurrentZone:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field current_zone", values[i])
			} else if value.Valid {
				_m.CurrentZone = value.String
			}
		case serialnumber.FieldQualityStatus:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field quality_status", values[i])
			} else if value.Valid {
				_m.QualityStatus = value.String
			}
		case serialnumber.FieldLastInboundAt:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field last_inbound_at", values[i])
			} else if value.Valid {
				_m.LastInboundAt = value.String
			}
		case serialnumber.FieldLastOutboundAt:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field last_outbound_at", values[i])
			} else if value.Valid {
				_m.LastOutboundAt = value.String
			}
		case serialnumber.FieldRemark:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field remark", values[i])
			} else if value.Valid {
				_m.Remark = value.String
			}
		case serialnumber.FieldCreatedAt:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field created_at", values[i])
			} else if value.Valid {
				_m.CreatedAt = value.Int64
			}
		case serialnumber.FieldUpdatedAt:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
			} else if value.Valid {
				_m.UpdatedAt = value.Int64
			}
		default:
			_m.selectValues.Set(columns[i], values[i])
		}
	}
	return nil
}

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

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

// Unwrap unwraps the SerialNumber 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 *SerialNumber) Unwrap() *SerialNumber {
	_tx, ok := _m.config.driver.(*txDriver)
	if !ok {
		panic("ent: SerialNumber is not a transactional entity")
	}
	_m.config.driver = _tx.drv
	return _m
}

// String implements the fmt.Stringer.
func (_m *SerialNumber) String() string {
	var builder strings.Builder
	builder.WriteString("SerialNumber(")
	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
	builder.WriteString("sn_code=")
	builder.WriteString(_m.SnCode)
	builder.WriteString(", ")
	builder.WriteString("material_code=")
	builder.WriteString(_m.MaterialCode)
	builder.WriteString(", ")
	builder.WriteString("batch_no=")
	builder.WriteString(_m.BatchNo)
	builder.WriteString(", ")
	builder.WriteString("status=")
	builder.WriteString(_m.Status)
	builder.WriteString(", ")
	builder.WriteString("current_zone=")
	builder.WriteString(_m.CurrentZone)
	builder.WriteString(", ")
	builder.WriteString("quality_status=")
	builder.WriteString(_m.QualityStatus)
	builder.WriteString(", ")
	builder.WriteString("last_inbound_at=")
	builder.WriteString(_m.LastInboundAt)
	builder.WriteString(", ")
	builder.WriteString("last_outbound_at=")
	builder.WriteString(_m.LastOutboundAt)
	builder.WriteString(", ")
	builder.WriteString("remark=")
	builder.WriteString(_m.Remark)
	builder.WriteString(", ")
	builder.WriteString("created_at=")
	builder.WriteString(fmt.Sprintf("%v", _m.CreatedAt))
	builder.WriteString(", ")
	builder.WriteString("updated_at=")
	builder.WriteString(fmt.Sprintf("%v", _m.UpdatedAt))
	builder.WriteByte(')')
	return builder.String()
}

// SerialNumbers is a parsable slice of SerialNumber.
type SerialNumbers []*SerialNumber