136 lines
4.3 KiB
Go
136 lines
4.3 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 ent
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import (
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"fmt"
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"strings"
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"entgo.io/ent"
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"entgo.io/ent/dialect/sql"
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"entgo.io/ent/entc/integration/customid/ent/device"
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"entgo.io/ent/entc/integration/customid/ent/schema"
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"entgo.io/ent/entc/integration/customid/ent/session"
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)
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// Session is the model entity for the Session schema.
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type Session struct {
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config
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// ID of the ent.
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ID schema.ID `json:"id,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 SessionQuery when eager-loading is set.
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Edges SessionEdges `json:"edges"`
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device_sessions *schema.ID
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selectValues sql.SelectValues
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}
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// SessionEdges holds the relations/edges for other nodes in the graph.
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type SessionEdges struct {
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// Device holds the value of the device edge.
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Device *Device `json:"device,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 [1]bool
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}
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// DeviceOrErr returns the Device 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 SessionEdges) DeviceOrErr() (*Device, error) {
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if e.Device != nil {
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return e.Device, nil
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} else if e.loadedTypes[0] {
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return nil, &NotFoundError{label: device.Label}
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}
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return nil, &NotLoadedError{edge: "device"}
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}
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// scanValues returns the types for scanning values from sql.Rows.
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func (*Session) 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 session.FieldID:
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values[i] = new(schema.ID)
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case session.ForeignKeys[0]: // device_sessions
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values[i] = &sql.NullScanner{S: new(schema.ID)}
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default:
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values[i] = new(sql.UnknownType)
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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 Session fields.
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func (_m *Session) 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 session.FieldID:
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if value, ok := values[i].(*schema.ID); !ok {
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return fmt.Errorf("unexpected type %T for field id", values[i])
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} else if value != nil {
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_m.ID = *value
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}
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case session.ForeignKeys[0]:
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if value, ok := values[i].(*sql.NullScanner); !ok {
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return fmt.Errorf("unexpected type %T for field device_sessions", values[i])
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} else if value.Valid {
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_m.device_sessions = new(schema.ID)
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*_m.device_sessions = *value.S.(*schema.ID)
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}
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default:
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_m.selectValues.Set(columns[i], values[i])
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}
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}
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return nil
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}
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// Value returns the ent.Value that was dynamically selected and assigned to the Session.
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// This includes values selected through modifiers, order, etc.
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func (_m *Session) Value(name string) (ent.Value, error) {
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return _m.selectValues.Get(name)
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}
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// QueryDevice queries the "device" edge of the Session entity.
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func (_m *Session) QueryDevice() *DeviceQuery {
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return NewSessionClient(_m.config).QueryDevice(_m)
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}
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// Update returns a builder for updating this Session.
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// Note that you need to call Session.Unwrap() before calling this method if this Session
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// was returned from a transaction, and the transaction was committed or rolled back.
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func (_m *Session) Update() *SessionUpdateOne {
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return NewSessionClient(_m.config).UpdateOne(_m)
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}
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// Unwrap unwraps the Session 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 (_m *Session) Unwrap() *Session {
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_tx, ok := _m.config.driver.(*txDriver)
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if !ok {
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panic("ent: Session is not a transactional entity")
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}
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_m.config.driver = _tx.drv
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return _m
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}
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// String implements the fmt.Stringer.
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func (_m *Session) String() string {
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var builder strings.Builder
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builder.WriteString("Session(")
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builder.WriteString(fmt.Sprintf("id=%v", _m.ID))
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builder.WriteByte(')')
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return builder.String()
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}
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// Sessions is a parsable slice of Session.
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type Sessions []*Session
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