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artist.go
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/
artist.go
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// Code generated by entc, DO NOT EDIT.
package ent
import (
"fmt"
"strings"
"time"
"entgo.io/ent/dialect/sql"
"github.com/joelschutz/gomecoma/src/ent/artist"
"github.com/joelschutz/gomecoma/src/ent/picture"
)
// Artist is the model entity for the Artist schema.
type Artist struct {
config `json:"-"`
// ID of the ent.
ID int `json:"id,omitempty"`
// Name holds the value of the "name" field.
Name string `json:"name,omitempty"`
// Birthday holds the value of the "birthday" field.
Birthday time.Time `json:"birthday,omitempty"`
// Edges holds the relations/edges for other nodes in the graph.
// The values are being populated by the ArtistQuery when eager-loading is set.
Edges ArtistEdges `json:"edges"`
artist_profile_picture *int
}
// ArtistEdges holds the relations/edges for other nodes in the graph.
type ArtistEdges struct {
// ProfilePicture holds the value of the profile_picture edge.
ProfilePicture *Picture `json:"profile_picture,omitempty"`
// Pictures holds the value of the pictures edge.
Pictures []*Picture `json:"pictures,omitempty"`
// Directed holds the value of the directed edge.
Directed []*Movie `json:"directed,omitempty"`
// Acted holds the value of the acted edge.
Acted []*Movie `json:"acted,omitempty"`
// Wrote holds the value of the wrote edge.
Wrote []*Movie `json:"wrote,omitempty"`
// Countries holds the value of the countries edge.
Countries []*Country `json:"countries,omitempty"`
// loadedTypes holds the information for reporting if a
// type was loaded (or requested) in eager-loading or not.
loadedTypes [6]bool
}
// ProfilePictureOrErr returns the ProfilePicture value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e ArtistEdges) ProfilePictureOrErr() (*Picture, error) {
if e.loadedTypes[0] {
if e.ProfilePicture == nil {
// The edge profile_picture was loaded in eager-loading,
// but was not found.
return nil, &NotFoundError{label: picture.Label}
}
return e.ProfilePicture, nil
}
return nil, &NotLoadedError{edge: "profile_picture"}
}
// PicturesOrErr returns the Pictures value or an error if the edge
// was not loaded in eager-loading.
func (e ArtistEdges) PicturesOrErr() ([]*Picture, error) {
if e.loadedTypes[1] {
return e.Pictures, nil
}
return nil, &NotLoadedError{edge: "pictures"}
}
// DirectedOrErr returns the Directed value or an error if the edge
// was not loaded in eager-loading.
func (e ArtistEdges) DirectedOrErr() ([]*Movie, error) {
if e.loadedTypes[2] {
return e.Directed, nil
}
return nil, &NotLoadedError{edge: "directed"}
}
// ActedOrErr returns the Acted value or an error if the edge
// was not loaded in eager-loading.
func (e ArtistEdges) ActedOrErr() ([]*Movie, error) {
if e.loadedTypes[3] {
return e.Acted, nil
}
return nil, &NotLoadedError{edge: "acted"}
}
// WroteOrErr returns the Wrote value or an error if the edge
// was not loaded in eager-loading.
func (e ArtistEdges) WroteOrErr() ([]*Movie, error) {
if e.loadedTypes[4] {
return e.Wrote, nil
}
return nil, &NotLoadedError{edge: "wrote"}
}
// CountriesOrErr returns the Countries value or an error if the edge
// was not loaded in eager-loading.
func (e ArtistEdges) CountriesOrErr() ([]*Country, error) {
if e.loadedTypes[5] {
return e.Countries, nil
}
return nil, &NotLoadedError{edge: "countries"}
}
// scanValues returns the types for scanning values from sql.Rows.
func (*Artist) scanValues(columns []string) ([]interface{}, error) {
values := make([]interface{}, len(columns))
for i := range columns {
switch columns[i] {
case artist.FieldID:
values[i] = new(sql.NullInt64)
case artist.FieldName:
values[i] = new(sql.NullString)
case artist.FieldBirthday:
values[i] = new(sql.NullTime)
case artist.ForeignKeys[0]: // artist_profile_picture
values[i] = new(sql.NullInt64)
default:
return nil, fmt.Errorf("unexpected column %q for type Artist", columns[i])
}
}
return values, nil
}
// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the Artist fields.
func (a *Artist) assignValues(columns []string, values []interface{}) 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 artist.FieldID:
value, ok := values[i].(*sql.NullInt64)
if !ok {
return fmt.Errorf("unexpected type %T for field id", value)
}
a.ID = int(value.Int64)
case artist.FieldName:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field name", values[i])
} else if value.Valid {
a.Name = value.String
}
case artist.FieldBirthday:
if value, ok := values[i].(*sql.NullTime); !ok {
return fmt.Errorf("unexpected type %T for field birthday", values[i])
} else if value.Valid {
a.Birthday = value.Time
}
case artist.ForeignKeys[0]:
if value, ok := values[i].(*sql.NullInt64); !ok {
return fmt.Errorf("unexpected type %T for edge-field artist_profile_picture", value)
} else if value.Valid {
a.artist_profile_picture = new(int)
*a.artist_profile_picture = int(value.Int64)
}
}
}
return nil
}
// QueryProfilePicture queries the "profile_picture" edge of the Artist entity.
func (a *Artist) QueryProfilePicture() *PictureQuery {
return (&ArtistClient{config: a.config}).QueryProfilePicture(a)
}
// QueryPictures queries the "pictures" edge of the Artist entity.
func (a *Artist) QueryPictures() *PictureQuery {
return (&ArtistClient{config: a.config}).QueryPictures(a)
}
// QueryDirected queries the "directed" edge of the Artist entity.
func (a *Artist) QueryDirected() *MovieQuery {
return (&ArtistClient{config: a.config}).QueryDirected(a)
}
// QueryActed queries the "acted" edge of the Artist entity.
func (a *Artist) QueryActed() *MovieQuery {
return (&ArtistClient{config: a.config}).QueryActed(a)
}
// QueryWrote queries the "wrote" edge of the Artist entity.
func (a *Artist) QueryWrote() *MovieQuery {
return (&ArtistClient{config: a.config}).QueryWrote(a)
}
// QueryCountries queries the "countries" edge of the Artist entity.
func (a *Artist) QueryCountries() *CountryQuery {
return (&ArtistClient{config: a.config}).QueryCountries(a)
}
// Update returns a builder for updating this Artist.
// Note that you need to call Artist.Unwrap() before calling this method if this Artist
// was returned from a transaction, and the transaction was committed or rolled back.
func (a *Artist) Update() *ArtistUpdateOne {
return (&ArtistClient{config: a.config}).UpdateOne(a)
}
// Unwrap unwraps the Artist 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 (a *Artist) Unwrap() *Artist {
tx, ok := a.config.driver.(*txDriver)
if !ok {
panic("ent: Artist is not a transactional entity")
}
a.config.driver = tx.drv
return a
}
// String implements the fmt.Stringer.
func (a *Artist) String() string {
var builder strings.Builder
builder.WriteString("Artist(")
builder.WriteString(fmt.Sprintf("id=%v", a.ID))
builder.WriteString(", name=")
builder.WriteString(a.Name)
builder.WriteString(", birthday=")
builder.WriteString(a.Birthday.Format(time.ANSIC))
builder.WriteByte(')')
return builder.String()
}
// Artists is a parsable slice of Artist.
type Artists []*Artist
func (a Artists) config(cfg config) {
for _i := range a {
a[_i].config = cfg
}
}