// Code generated by ent, DO NOT EDIT.

package ent

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

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

// StationState is the model entity for the StationState schema.
type StationState struct {
	config `json:"-"`
	// ID of the ent.
	ID int `json:"id,omitempty"`
	// 工位号
	StationNo int `json:"stationNo,omitempty"`
	// 生效日期 yyyy-MM-dd（只认当天）
	Date string `json:"date,omitempty"`
	// 是否停止接单
	Paused bool `json:"paused,omitempty"`
	// 停单原因（缺料/故障/其他）
	Reason string `json:"reason,omitempty"`
	// 操作人
	Operator string `json:"operator,omitempty"`
	// CreatedAt holds the value of the "createdAt" field.
	CreatedAt time.Time `json:"createdAt,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 (*StationState) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case stationstate.FieldPaused:
			values[i] = new(sql.NullBool)
		case stationstate.FieldID, stationstate.FieldStationNo:
			values[i] = new(sql.NullInt64)
		case stationstate.FieldDate, stationstate.FieldReason, stationstate.FieldOperator:
			values[i] = new(sql.NullString)
		case stationstate.FieldCreatedAt, stationstate.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 StationState fields.
func (_m *StationState) 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 stationstate.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 stationstate.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 stationstate.FieldDate:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field date", values[i])
			} else if value.Valid {
				_m.Date = value.String
			}
		case stationstate.FieldPaused:
			if value, ok := values[i].(*sql.NullBool); !ok {
				return fmt.Errorf("unexpected type %T for field paused", values[i])
			} else if value.Valid {
				_m.Paused = value.Bool
			}
		case stationstate.FieldReason:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field reason", values[i])
			} else if value.Valid {
				_m.Reason = value.String
			}
		case stationstate.FieldOperator:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field operator", values[i])
			} else if value.Valid {
				_m.Operator = value.String
			}
		case stationstate.FieldCreatedAt:
			if value, ok := values[i].(*sql.NullTime); !ok {
				return fmt.Errorf("unexpected type %T for field createdAt", values[i])
			} else if value.Valid {
				_m.CreatedAt = value.Time
			}
		case stationstate.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 = new(time.Time)
				*_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 StationState.
// This includes values selected through modifiers, order, etc.
func (_m *StationState) Value(name string) (ent.Value, error) {
	return _m.selectValues.Get(name)
}

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

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

// String implements the fmt.Stringer.
func (_m *StationState) String() string {
	var builder strings.Builder
	builder.WriteString("StationState(")
	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
	builder.WriteString("stationNo=")
	builder.WriteString(fmt.Sprintf("%v", _m.StationNo))
	builder.WriteString(", ")
	builder.WriteString("date=")
	builder.WriteString(_m.Date)
	builder.WriteString(", ")
	builder.WriteString("paused=")
	builder.WriteString(fmt.Sprintf("%v", _m.Paused))
	builder.WriteString(", ")
	builder.WriteString("reason=")
	builder.WriteString(_m.Reason)
	builder.WriteString(", ")
	builder.WriteString("operator=")
	builder.WriteString(_m.Operator)
	builder.WriteString(", ")
	builder.WriteString("createdAt=")
	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
	builder.WriteString(", ")
	if v := _m.UpdatedAt; v != nil {
		builder.WriteString("updatedAt=")
		builder.WriteString(v.Format(time.ANSIC))
	}
	builder.WriteByte(')')
	return builder.String()
}

// StationStates is a parsable slice of StationState.
type StationStates []*StationState