/
tag.go
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/
tag.go
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// Code generated by ent, DO NOT EDIT.
package model
import (
"fmt"
"strings"
"time"
"entgo.io/ent/dialect/sql"
"github.com/Southclaws/storyden/internal/infrastructure/db/model/tag"
"github.com/rs/xid"
)
// Tag is the model entity for the Tag schema.
type Tag struct {
config `json:"-"`
// ID of the ent.
ID xid.ID `json:"id,omitempty"`
// CreatedAt holds the value of the "created_at" field.
CreatedAt time.Time `json:"created_at,omitempty"`
// Name holds the value of the "name" field.
Name string `json:"name,omitempty"`
// Edges holds the relations/edges for other nodes in the graph.
// The values are being populated by the TagQuery when eager-loading is set.
Edges TagEdges `json:"edges"`
}
// TagEdges holds the relations/edges for other nodes in the graph.
type TagEdges struct {
// Posts holds the value of the posts edge.
Posts []*Post `json:"posts,omitempty"`
// Accounts holds the value of the accounts edge.
Accounts []*Account `json:"accounts,omitempty"`
// loadedTypes holds the information for reporting if a
// type was loaded (or requested) in eager-loading or not.
loadedTypes [2]bool
}
// PostsOrErr returns the Posts value or an error if the edge
// was not loaded in eager-loading.
func (e TagEdges) PostsOrErr() ([]*Post, error) {
if e.loadedTypes[0] {
return e.Posts, nil
}
return nil, &NotLoadedError{edge: "posts"}
}
// AccountsOrErr returns the Accounts value or an error if the edge
// was not loaded in eager-loading.
func (e TagEdges) AccountsOrErr() ([]*Account, error) {
if e.loadedTypes[1] {
return e.Accounts, nil
}
return nil, &NotLoadedError{edge: "accounts"}
}
// scanValues returns the types for scanning values from sql.Rows.
func (*Tag) scanValues(columns []string) ([]interface{}, error) {
values := make([]interface{}, len(columns))
for i := range columns {
switch columns[i] {
case tag.FieldName:
values[i] = new(sql.NullString)
case tag.FieldCreatedAt:
values[i] = new(sql.NullTime)
case tag.FieldID:
values[i] = new(xid.ID)
default:
return nil, fmt.Errorf("unexpected column %q for type Tag", columns[i])
}
}
return values, nil
}
// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the Tag fields.
func (t *Tag) 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 tag.FieldID:
if value, ok := values[i].(*xid.ID); !ok {
return fmt.Errorf("unexpected type %T for field id", values[i])
} else if value != nil {
t.ID = *value
}
case tag.FieldCreatedAt:
if value, ok := values[i].(*sql.NullTime); !ok {
return fmt.Errorf("unexpected type %T for field created_at", values[i])
} else if value.Valid {
t.CreatedAt = value.Time
}
case tag.FieldName:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field name", values[i])
} else if value.Valid {
t.Name = value.String
}
}
}
return nil
}
// QueryPosts queries the "posts" edge of the Tag entity.
func (t *Tag) QueryPosts() *PostQuery {
return (&TagClient{config: t.config}).QueryPosts(t)
}
// QueryAccounts queries the "accounts" edge of the Tag entity.
func (t *Tag) QueryAccounts() *AccountQuery {
return (&TagClient{config: t.config}).QueryAccounts(t)
}
// Update returns a builder for updating this Tag.
// Note that you need to call Tag.Unwrap() before calling this method if this Tag
// was returned from a transaction, and the transaction was committed or rolled back.
func (t *Tag) Update() *TagUpdateOne {
return (&TagClient{config: t.config}).UpdateOne(t)
}
// Unwrap unwraps the Tag 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 (t *Tag) Unwrap() *Tag {
_tx, ok := t.config.driver.(*txDriver)
if !ok {
panic("model: Tag is not a transactional entity")
}
t.config.driver = _tx.drv
return t
}
// String implements the fmt.Stringer.
func (t *Tag) String() string {
var builder strings.Builder
builder.WriteString("Tag(")
builder.WriteString(fmt.Sprintf("id=%v, ", t.ID))
builder.WriteString("created_at=")
builder.WriteString(t.CreatedAt.Format(time.ANSIC))
builder.WriteString(", ")
builder.WriteString("name=")
builder.WriteString(t.Name)
builder.WriteByte(')')
return builder.String()
}
// Tags is a parsable slice of Tag.
type Tags []*Tag
func (t Tags) config(cfg config) {
for _i := range t {
t[_i].config = cfg
}
}