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334 lines
11 KiB
Go
334 lines
11 KiB
Go
// Copyright 2019-present Facebook Inc. All rights reserved.
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// This source code is licensed under the Apache 2.0 license found
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// in the LICENSE file in the root directory of this source tree.
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// Code generated by ent, DO NOT EDIT.
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package entv1
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import (
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"fmt"
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"strings"
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"entgo.io/ent/dialect/sql"
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"entgo.io/ent/entc/integration/migrate/entv1/car"
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"entgo.io/ent/entc/integration/migrate/entv1/user"
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)
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// User is the model entity for the User schema.
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type User struct {
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config `json:"-"`
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// ID of the ent.
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ID int `json:"id,omitempty"`
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// Age holds the value of the "age" field.
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Age int32 `json:"age,omitempty"`
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// Name holds the value of the "name" field.
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Name string `json:"name,omitempty"`
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// Description holds the value of the "description" field.
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Description string `json:"description,omitempty"`
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// Nickname holds the value of the "nickname" field.
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Nickname string `json:"nickname,omitempty"`
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// Address holds the value of the "address" field.
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Address string `json:"address,omitempty"`
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// Renamed holds the value of the "renamed" field.
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Renamed string `json:"renamed,omitempty"`
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// OldToken holds the value of the "old_token" field.
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OldToken string `json:"old_token,omitempty"`
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// Blob holds the value of the "blob" field.
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Blob []byte `json:"blob,omitempty"`
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// State holds the value of the "state" field.
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State user.State `json:"state,omitempty"`
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// Status holds the value of the "status" field.
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Status string `json:"status,omitempty"`
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// Workplace holds the value of the "workplace" field.
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Workplace string `json:"workplace,omitempty"`
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// DropOptional holds the value of the "drop_optional" field.
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DropOptional string `json:"drop_optional,omitempty"`
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// Edges holds the relations/edges for other nodes in the graph.
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// The values are being populated by the UserQuery when eager-loading is set.
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Edges UserEdges `json:"edges"`
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user_children *int
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user_spouse *int
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}
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// UserEdges holds the relations/edges for other nodes in the graph.
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type UserEdges struct {
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// Parent holds the value of the parent edge.
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Parent *User `json:"parent,omitempty"`
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// Children holds the value of the children edge.
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Children []*User `json:"children,omitempty"`
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// Spouse holds the value of the spouse edge.
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Spouse *User `json:"spouse,omitempty"`
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// Car holds the value of the car edge.
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Car *Car `json:"car,omitempty"`
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// loadedTypes holds the information for reporting if a
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// type was loaded (or requested) in eager-loading or not.
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loadedTypes [4]bool
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}
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// ParentOrErr returns the Parent value or an error if the edge
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// was not loaded in eager-loading, or loaded but was not found.
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func (e UserEdges) ParentOrErr() (*User, error) {
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if e.loadedTypes[0] {
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if e.Parent == nil {
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// Edge was loaded but was not found.
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return nil, &NotFoundError{label: user.Label}
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}
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return e.Parent, nil
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}
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return nil, &NotLoadedError{edge: "parent"}
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}
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// ChildrenOrErr returns the Children value or an error if the edge
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// was not loaded in eager-loading.
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func (e UserEdges) ChildrenOrErr() ([]*User, error) {
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if e.loadedTypes[1] {
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return e.Children, nil
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}
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return nil, &NotLoadedError{edge: "children"}
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}
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// SpouseOrErr returns the Spouse value or an error if the edge
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// was not loaded in eager-loading, or loaded but was not found.
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func (e UserEdges) SpouseOrErr() (*User, error) {
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if e.loadedTypes[2] {
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if e.Spouse == nil {
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// Edge was loaded but was not found.
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return nil, &NotFoundError{label: user.Label}
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}
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return e.Spouse, nil
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}
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return nil, &NotLoadedError{edge: "spouse"}
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}
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// CarOrErr returns the Car value or an error if the edge
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// was not loaded in eager-loading, or loaded but was not found.
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func (e UserEdges) CarOrErr() (*Car, error) {
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if e.loadedTypes[3] {
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if e.Car == nil {
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// Edge was loaded but was not found.
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return nil, &NotFoundError{label: car.Label}
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}
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return e.Car, nil
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}
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return nil, &NotLoadedError{edge: "car"}
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}
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// scanValues returns the types for scanning values from sql.Rows.
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func (*User) scanValues(columns []string) ([]any, error) {
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values := make([]any, len(columns))
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for i := range columns {
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switch columns[i] {
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case user.FieldBlob:
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values[i] = new([]byte)
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case user.FieldID, user.FieldAge:
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values[i] = new(sql.NullInt64)
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case user.FieldName, user.FieldDescription, user.FieldNickname, user.FieldAddress, user.FieldRenamed, user.FieldOldToken, user.FieldState, user.FieldStatus, user.FieldWorkplace, user.FieldDropOptional:
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values[i] = new(sql.NullString)
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case user.ForeignKeys[0]: // user_children
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values[i] = new(sql.NullInt64)
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case user.ForeignKeys[1]: // user_spouse
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values[i] = new(sql.NullInt64)
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default:
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return nil, fmt.Errorf("unexpected column %q for type User", columns[i])
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}
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}
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return values, nil
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}
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// assignValues assigns the values that were returned from sql.Rows (after scanning)
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// to the User fields.
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func (u *User) assignValues(columns []string, values []any) error {
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if m, n := len(values), len(columns); m < n {
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return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
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}
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for i := range columns {
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switch columns[i] {
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case user.FieldID:
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value, ok := values[i].(*sql.NullInt64)
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if !ok {
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return fmt.Errorf("unexpected type %T for field id", value)
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}
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u.ID = int(value.Int64)
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case user.FieldAge:
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if value, ok := values[i].(*sql.NullInt64); !ok {
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return fmt.Errorf("unexpected type %T for field age", values[i])
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} else if value.Valid {
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u.Age = int32(value.Int64)
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}
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case user.FieldName:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field name", values[i])
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} else if value.Valid {
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u.Name = value.String
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}
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case user.FieldDescription:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field description", values[i])
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} else if value.Valid {
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u.Description = value.String
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}
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case user.FieldNickname:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field nickname", values[i])
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} else if value.Valid {
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u.Nickname = value.String
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}
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case user.FieldAddress:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field address", values[i])
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} else if value.Valid {
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u.Address = value.String
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}
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case user.FieldRenamed:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field renamed", values[i])
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} else if value.Valid {
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u.Renamed = value.String
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}
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case user.FieldOldToken:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field old_token", values[i])
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} else if value.Valid {
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u.OldToken = value.String
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}
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case user.FieldBlob:
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if value, ok := values[i].(*[]byte); !ok {
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return fmt.Errorf("unexpected type %T for field blob", values[i])
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} else if value != nil {
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u.Blob = *value
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}
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case user.FieldState:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field state", values[i])
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} else if value.Valid {
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u.State = user.State(value.String)
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}
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case user.FieldStatus:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field status", values[i])
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} else if value.Valid {
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u.Status = value.String
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}
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case user.FieldWorkplace:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field workplace", values[i])
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} else if value.Valid {
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u.Workplace = value.String
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}
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case user.FieldDropOptional:
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if value, ok := values[i].(*sql.NullString); !ok {
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return fmt.Errorf("unexpected type %T for field drop_optional", values[i])
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} else if value.Valid {
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u.DropOptional = value.String
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}
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case user.ForeignKeys[0]:
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if value, ok := values[i].(*sql.NullInt64); !ok {
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return fmt.Errorf("unexpected type %T for edge-field user_children", value)
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} else if value.Valid {
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u.user_children = new(int)
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*u.user_children = int(value.Int64)
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}
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case user.ForeignKeys[1]:
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if value, ok := values[i].(*sql.NullInt64); !ok {
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return fmt.Errorf("unexpected type %T for edge-field user_spouse", value)
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} else if value.Valid {
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u.user_spouse = new(int)
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*u.user_spouse = int(value.Int64)
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}
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}
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}
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return nil
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}
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// QueryParent queries the "parent" edge of the User entity.
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func (u *User) QueryParent() *UserQuery {
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return (&UserClient{config: u.config}).QueryParent(u)
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}
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// QueryChildren queries the "children" edge of the User entity.
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func (u *User) QueryChildren() *UserQuery {
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return (&UserClient{config: u.config}).QueryChildren(u)
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}
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// QuerySpouse queries the "spouse" edge of the User entity.
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func (u *User) QuerySpouse() *UserQuery {
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return (&UserClient{config: u.config}).QuerySpouse(u)
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}
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// QueryCar queries the "car" edge of the User entity.
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func (u *User) QueryCar() *CarQuery {
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return (&UserClient{config: u.config}).QueryCar(u)
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}
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// Update returns a builder for updating this User.
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// Note that you need to call User.Unwrap() before calling this method if this User
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// was returned from a transaction, and the transaction was committed or rolled back.
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func (u *User) Update() *UserUpdateOne {
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return (&UserClient{config: u.config}).UpdateOne(u)
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}
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// Unwrap unwraps the User entity that was returned from a transaction after it was closed,
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// so that all future queries will be executed through the driver which created the transaction.
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func (u *User) Unwrap() *User {
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_tx, ok := u.config.driver.(*txDriver)
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if !ok {
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panic("entv1: User is not a transactional entity")
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}
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u.config.driver = _tx.drv
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return u
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}
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// String implements the fmt.Stringer.
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func (u *User) String() string {
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var builder strings.Builder
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builder.WriteString("User(")
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builder.WriteString(fmt.Sprintf("id=%v, ", u.ID))
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builder.WriteString("age=")
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builder.WriteString(fmt.Sprintf("%v", u.Age))
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builder.WriteString(", ")
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builder.WriteString("name=")
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builder.WriteString(u.Name)
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builder.WriteString(", ")
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builder.WriteString("description=")
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builder.WriteString(u.Description)
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builder.WriteString(", ")
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builder.WriteString("nickname=")
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builder.WriteString(u.Nickname)
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builder.WriteString(", ")
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builder.WriteString("address=")
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builder.WriteString(u.Address)
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builder.WriteString(", ")
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builder.WriteString("renamed=")
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builder.WriteString(u.Renamed)
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builder.WriteString(", ")
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builder.WriteString("old_token=")
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builder.WriteString(u.OldToken)
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builder.WriteString(", ")
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builder.WriteString("blob=")
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builder.WriteString(fmt.Sprintf("%v", u.Blob))
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builder.WriteString(", ")
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builder.WriteString("state=")
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builder.WriteString(fmt.Sprintf("%v", u.State))
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builder.WriteString(", ")
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builder.WriteString("status=")
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builder.WriteString(u.Status)
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builder.WriteString(", ")
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builder.WriteString("workplace=")
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builder.WriteString(u.Workplace)
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builder.WriteString(", ")
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builder.WriteString("drop_optional=")
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builder.WriteString(u.DropOptional)
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builder.WriteByte(')')
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return builder.String()
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}
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// Users is a parsable slice of User.
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type Users []*User
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func (u Users) config(cfg config) {
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for _i := range u {
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u[_i].config = cfg
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}
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}
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