mirror of
https://github.com/ent/ent.git
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91 lines
2.5 KiB
Go
91 lines
2.5 KiB
Go
// Copyright (c) Facebook, Inc. and its affiliates. 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 entc, 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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"github.com/facebookincubator/ent/entc/integration/customid/ent/blob"
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"github.com/google/uuid"
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)
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// Blob is the model entity for the Blob schema.
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type Blob struct {
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config `json:"-"`
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// ID of the ent.
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ID uuid.UUID `json:"id,omitempty"`
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// UUID holds the value of the "uuid" field.
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UUID uuid.UUID `json:"uuid,omitempty"`
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}
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// scanValues returns the types for scanning values from sql.Rows.
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func (*Blob) scanValues() []interface{} {
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return []interface{}{
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&uuid.UUID{},
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&uuid.UUID{},
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}
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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 Blob fields.
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func (b *Blob) assignValues(values ...interface{}) error {
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if m, n := len(values), len(blob.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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if value, ok := values[0].(*uuid.UUID); !ok {
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return fmt.Errorf("unexpected type %T for field id", values[0])
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} else if value != nil {
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b.ID = *value
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}
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values = values[1:]
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if value, ok := values[0].(*uuid.UUID); !ok {
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return fmt.Errorf("unexpected type %T for field uuid", values[0])
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} else if value != nil {
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b.UUID = *value
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}
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return nil
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}
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// Update returns a builder for updating this Blob.
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// Note that, you need to call Blob.Unwrap() before calling this method, if this Blob
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// was returned from a transaction, and the transaction was committed or rolled back.
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func (b *Blob) Update() *BlobUpdateOne {
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return (&BlobClient{b.config}).UpdateOne(b)
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}
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// Unwrap unwraps the entity that was returned from a transaction after it was closed,
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// so that all next queries will be executed through the driver which created the transaction.
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func (b *Blob) Unwrap() *Blob {
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tx, ok := b.config.driver.(*txDriver)
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if !ok {
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panic("ent: Blob is not a transactional entity")
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}
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b.config.driver = tx.drv
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return b
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}
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// String implements the fmt.Stringer.
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func (b *Blob) String() string {
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var builder strings.Builder
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builder.WriteString("Blob(")
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builder.WriteString(fmt.Sprintf("id=%v", b.ID))
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builder.WriteString(", uuid=")
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builder.WriteString(fmt.Sprintf("%v", b.UUID))
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builder.WriteByte(')')
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return builder.String()
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}
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// Blobs is a parsable slice of Blob.
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type Blobs []*Blob
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func (b Blobs) config(cfg config) {
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for _i := range b {
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b[_i].config = cfg
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}
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}
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