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file.go
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file.go
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// Code generated by ent, DO NOT EDIT.
package ent
import (
"fmt"
"strings"
"entgo.io/contrib/entproto/cmd/protoc-gen-ent/internal/todo/ent/file"
"entgo.io/ent/dialect/sql"
)
// File is the model entity for the File schema.
type File struct {
config `json:"-"`
// ID of the ent.
ID string `json:"id,omitempty"`
// Contents holds the value of the "contents" field.
Contents string `json:"contents,omitempty"`
}
// scanValues returns the types for scanning values from sql.Rows.
func (*File) scanValues(columns []string) ([]any, error) {
values := make([]any, len(columns))
for i := range columns {
switch columns[i] {
case file.FieldID, file.FieldContents:
values[i] = new(sql.NullString)
default:
return nil, fmt.Errorf("unexpected column %q for type File", columns[i])
}
}
return values, nil
}
// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the File fields.
func (f *File) 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 file.FieldID:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field id", values[i])
} else if value.Valid {
f.ID = value.String
}
case file.FieldContents:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field contents", values[i])
} else if value.Valid {
f.Contents = value.String
}
}
}
return nil
}
// Update returns a builder for updating this File.
// Note that you need to call File.Unwrap() before calling this method if this File
// was returned from a transaction, and the transaction was committed or rolled back.
func (f *File) Update() *FileUpdateOne {
return (&FileClient{config: f.config}).UpdateOne(f)
}
// Unwrap unwraps the File 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 (f *File) Unwrap() *File {
_tx, ok := f.config.driver.(*txDriver)
if !ok {
panic("ent: File is not a transactional entity")
}
f.config.driver = _tx.drv
return f
}
// String implements the fmt.Stringer.
func (f *File) String() string {
var builder strings.Builder
builder.WriteString("File(")
builder.WriteString(fmt.Sprintf("id=%v, ", f.ID))
builder.WriteString("contents=")
builder.WriteString(f.Contents)
builder.WriteByte(')')
return builder.String()
}
// Files is a parsable slice of File.
type Files []*File
func (f Files) config(cfg config) {
for _i := range f {
f[_i].config = cfg
}
}