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keyboard.go
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keyboard.go
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// Code generated by ent, DO NOT EDIT.
package ent
import (
"fmt"
"strings"
"entgo.io/ent"
"entgo.io/ent/dialect/sql"
"github.com/ogen-go/ent2ogen/example/ent/keyboard"
"github.com/ogen-go/ent2ogen/example/ent/keycapmodel"
"github.com/ogen-go/ent2ogen/example/ent/switchmodel"
)
// Keyboard is the model entity for the Keyboard schema.
type Keyboard struct {
config `json:"-"`
// ID of the ent.
ID int64 `json:"id,omitempty"`
// Name holds the value of the "name" field.
Name string `json:"name,omitempty"`
// Price holds the value of the "price" field.
Price int64 `json:"price,omitempty"`
// Discount holds the value of the "discount" field.
Discount *int64 `json:"discount,omitempty"`
// Edges holds the relations/edges for other nodes in the graph.
// The values are being populated by the KeyboardQuery when eager-loading is set.
Edges KeyboardEdges `json:"edges"`
keyboard_switches *int64
keyboard_keycaps *int64
selectValues sql.SelectValues
}
// KeyboardEdges holds the relations/edges for other nodes in the graph.
type KeyboardEdges struct {
// Switches holds the value of the switches edge.
Switches *SwitchModel `json:"switches,omitempty"`
// Keycaps holds the value of the keycaps edge.
Keycaps *KeycapModel `json:"keycaps,omitempty"`
// loadedTypes holds the information for reporting if a
// type was loaded (or requested) in eager-loading or not.
loadedTypes [2]bool
}
// SwitchesOrErr returns the Switches value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e KeyboardEdges) SwitchesOrErr() (*SwitchModel, error) {
if e.loadedTypes[0] {
if e.Switches == nil {
// Edge was loaded but was not found.
return nil, &NotFoundError{label: switchmodel.Label}
}
return e.Switches, nil
}
return nil, &NotLoadedError{edge: "switches"}
}
// KeycapsOrErr returns the Keycaps value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e KeyboardEdges) KeycapsOrErr() (*KeycapModel, error) {
if e.loadedTypes[1] {
if e.Keycaps == nil {
// Edge was loaded but was not found.
return nil, &NotFoundError{label: keycapmodel.Label}
}
return e.Keycaps, nil
}
return nil, &NotLoadedError{edge: "keycaps"}
}
// scanValues returns the types for scanning values from sql.Rows.
func (*Keyboard) scanValues(columns []string) ([]any, error) {
values := make([]any, len(columns))
for i := range columns {
switch columns[i] {
case keyboard.FieldID, keyboard.FieldPrice, keyboard.FieldDiscount:
values[i] = new(sql.NullInt64)
case keyboard.FieldName:
values[i] = new(sql.NullString)
case keyboard.ForeignKeys[0]: // keyboard_switches
values[i] = new(sql.NullInt64)
case keyboard.ForeignKeys[1]: // keyboard_keycaps
values[i] = new(sql.NullInt64)
default:
values[i] = new(sql.UnknownType)
}
}
return values, nil
}
// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the Keyboard fields.
func (k *Keyboard) 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 keyboard.FieldID:
value, ok := values[i].(*sql.NullInt64)
if !ok {
return fmt.Errorf("unexpected type %T for field id", value)
}
k.ID = int64(value.Int64)
case keyboard.FieldName:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field name", values[i])
} else if value.Valid {
k.Name = value.String
}
case keyboard.FieldPrice:
if value, ok := values[i].(*sql.NullInt64); !ok {
return fmt.Errorf("unexpected type %T for field price", values[i])
} else if value.Valid {
k.Price = value.Int64
}
case keyboard.FieldDiscount:
if value, ok := values[i].(*sql.NullInt64); !ok {
return fmt.Errorf("unexpected type %T for field discount", values[i])
} else if value.Valid {
k.Discount = new(int64)
*k.Discount = value.Int64
}
case keyboard.ForeignKeys[0]:
if value, ok := values[i].(*sql.NullInt64); !ok {
return fmt.Errorf("unexpected type %T for edge-field keyboard_switches", value)
} else if value.Valid {
k.keyboard_switches = new(int64)
*k.keyboard_switches = int64(value.Int64)
}
case keyboard.ForeignKeys[1]:
if value, ok := values[i].(*sql.NullInt64); !ok {
return fmt.Errorf("unexpected type %T for edge-field keyboard_keycaps", value)
} else if value.Valid {
k.keyboard_keycaps = new(int64)
*k.keyboard_keycaps = int64(value.Int64)
}
default:
k.selectValues.Set(columns[i], values[i])
}
}
return nil
}
// Value returns the ent.Value that was dynamically selected and assigned to the Keyboard.
// This includes values selected through modifiers, order, etc.
func (k *Keyboard) Value(name string) (ent.Value, error) {
return k.selectValues.Get(name)
}
// QuerySwitches queries the "switches" edge of the Keyboard entity.
func (k *Keyboard) QuerySwitches() *SwitchModelQuery {
return NewKeyboardClient(k.config).QuerySwitches(k)
}
// QueryKeycaps queries the "keycaps" edge of the Keyboard entity.
func (k *Keyboard) QueryKeycaps() *KeycapModelQuery {
return NewKeyboardClient(k.config).QueryKeycaps(k)
}
// Update returns a builder for updating this Keyboard.
// Note that you need to call Keyboard.Unwrap() before calling this method if this Keyboard
// was returned from a transaction, and the transaction was committed or rolled back.
func (k *Keyboard) Update() *KeyboardUpdateOne {
return NewKeyboardClient(k.config).UpdateOne(k)
}
// Unwrap unwraps the Keyboard 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 (k *Keyboard) Unwrap() *Keyboard {
_tx, ok := k.config.driver.(*txDriver)
if !ok {
panic("ent: Keyboard is not a transactional entity")
}
k.config.driver = _tx.drv
return k
}
// String implements the fmt.Stringer.
func (k *Keyboard) String() string {
var builder strings.Builder
builder.WriteString("Keyboard(")
builder.WriteString(fmt.Sprintf("id=%v, ", k.ID))
builder.WriteString("name=")
builder.WriteString(k.Name)
builder.WriteString(", ")
builder.WriteString("price=")
builder.WriteString(fmt.Sprintf("%v", k.Price))
builder.WriteString(", ")
if v := k.Discount; v != nil {
builder.WriteString("discount=")
builder.WriteString(fmt.Sprintf("%v", *v))
}
builder.WriteByte(')')
return builder.String()
}
// Keyboards is a parsable slice of Keyboard.
type Keyboards []*Keyboard