/
group.go
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/
group.go
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// Copyright 2019-present Facebook Inc. All rights reserved.
// This source code is licensed under the Apache 2.0 license found
// in the LICENSE file in the root directory of this source tree.
// Code generated by ent, DO NOT EDIT.
package ent
import (
"fmt"
"strings"
"time"
"entgo.io/ent/dialect/sql"
"entgo.io/ent/entc/integration/ent/group"
"entgo.io/ent/entc/integration/ent/groupinfo"
)
// Group is the model entity for the Group schema.
type Group struct {
config `json:"-"`
// ID of the ent.
ID int `json:"id,omitempty"`
// Active holds the value of the "active" field.
Active bool `json:"active,omitempty"`
// Expire holds the value of the "expire" field.
Expire time.Time `json:"expire,omitempty"`
// Type holds the value of the "type" field.
Type *string `json:"type,omitempty"`
// MaxUsers holds the value of the "max_users" field.
MaxUsers int `json:"max_users,omitempty"`
// Name field with multiple validators
Name string `json:"name,omitempty"`
// Edges holds the relations/edges for other nodes in the graph.
// The values are being populated by the GroupQuery when eager-loading is set.
Edges GroupEdges `json:"edges"`
group_info *int
}
// GroupEdges holds the relations/edges for other nodes in the graph.
type GroupEdges struct {
// Files holds the value of the files edge.
Files []*File `json:"files,omitempty"`
// Blocked holds the value of the blocked edge.
Blocked []*User `json:"blocked,omitempty"`
// Users holds the value of the users edge.
Users []*User `json:"users,omitempty"`
// Info holds the value of the info edge.
Info *GroupInfo `json:"info,omitempty"`
// loadedTypes holds the information for reporting if a
// type was loaded (or requested) in eager-loading or not.
loadedTypes [4]bool
namedFiles map[string][]*File
namedBlocked map[string][]*User
namedUsers map[string][]*User
}
// FilesOrErr returns the Files value or an error if the edge
// was not loaded in eager-loading.
func (e GroupEdges) FilesOrErr() ([]*File, error) {
if e.loadedTypes[0] {
return e.Files, nil
}
return nil, &NotLoadedError{edge: "files"}
}
// BlockedOrErr returns the Blocked value or an error if the edge
// was not loaded in eager-loading.
func (e GroupEdges) BlockedOrErr() ([]*User, error) {
if e.loadedTypes[1] {
return e.Blocked, nil
}
return nil, &NotLoadedError{edge: "blocked"}
}
// UsersOrErr returns the Users value or an error if the edge
// was not loaded in eager-loading.
func (e GroupEdges) UsersOrErr() ([]*User, error) {
if e.loadedTypes[2] {
return e.Users, nil
}
return nil, &NotLoadedError{edge: "users"}
}
// InfoOrErr returns the Info value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e GroupEdges) InfoOrErr() (*GroupInfo, error) {
if e.loadedTypes[3] {
if e.Info == nil {
// Edge was loaded but was not found.
return nil, &NotFoundError{label: groupinfo.Label}
}
return e.Info, nil
}
return nil, &NotLoadedError{edge: "info"}
}
// scanValues returns the types for scanning values from sql.Rows.
func (*Group) scanValues(columns []string) ([]interface{}, error) {
values := make([]interface{}, len(columns))
for i := range columns {
switch columns[i] {
case group.FieldActive:
values[i] = new(sql.NullBool)
case group.FieldID, group.FieldMaxUsers:
values[i] = new(sql.NullInt64)
case group.FieldType, group.FieldName:
values[i] = new(sql.NullString)
case group.FieldExpire:
values[i] = new(sql.NullTime)
case group.ForeignKeys[0]: // group_info
values[i] = new(sql.NullInt64)
default:
return nil, fmt.Errorf("unexpected column %q for type Group", columns[i])
}
}
return values, nil
}
// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the Group fields.
func (gr *Group) 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 group.FieldID:
value, ok := values[i].(*sql.NullInt64)
if !ok {
return fmt.Errorf("unexpected type %T for field id", value)
}
gr.ID = int(value.Int64)
case group.FieldActive:
if value, ok := values[i].(*sql.NullBool); !ok {
return fmt.Errorf("unexpected type %T for field active", values[i])
} else if value.Valid {
gr.Active = value.Bool
}
case group.FieldExpire:
if value, ok := values[i].(*sql.NullTime); !ok {
return fmt.Errorf("unexpected type %T for field expire", values[i])
} else if value.Valid {
gr.Expire = value.Time
}
case group.FieldType:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field type", values[i])
} else if value.Valid {
gr.Type = new(string)
*gr.Type = value.String
}
case group.FieldMaxUsers:
if value, ok := values[i].(*sql.NullInt64); !ok {
return fmt.Errorf("unexpected type %T for field max_users", values[i])
} else if value.Valid {
gr.MaxUsers = int(value.Int64)
}
case group.FieldName:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field name", values[i])
} else if value.Valid {
gr.Name = value.String
}
case group.ForeignKeys[0]:
if value, ok := values[i].(*sql.NullInt64); !ok {
return fmt.Errorf("unexpected type %T for edge-field group_info", value)
} else if value.Valid {
gr.group_info = new(int)
*gr.group_info = int(value.Int64)
}
}
}
return nil
}
// QueryFiles queries the "files" edge of the Group entity.
func (gr *Group) QueryFiles() *FileQuery {
return (&GroupClient{config: gr.config}).QueryFiles(gr)
}
// QueryBlocked queries the "blocked" edge of the Group entity.
func (gr *Group) QueryBlocked() *UserQuery {
return (&GroupClient{config: gr.config}).QueryBlocked(gr)
}
// QueryUsers queries the "users" edge of the Group entity.
func (gr *Group) QueryUsers() *UserQuery {
return (&GroupClient{config: gr.config}).QueryUsers(gr)
}
// QueryInfo queries the "info" edge of the Group entity.
func (gr *Group) QueryInfo() *GroupInfoQuery {
return (&GroupClient{config: gr.config}).QueryInfo(gr)
}
// Update returns a builder for updating this Group.
// Note that you need to call Group.Unwrap() before calling this method if this Group
// was returned from a transaction, and the transaction was committed or rolled back.
func (gr *Group) Update() *GroupUpdateOne {
return (&GroupClient{config: gr.config}).UpdateOne(gr)
}
// Unwrap unwraps the Group 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 (gr *Group) Unwrap() *Group {
_tx, ok := gr.config.driver.(*txDriver)
if !ok {
panic("ent: Group is not a transactional entity")
}
gr.config.driver = _tx.drv
return gr
}
// String implements the fmt.Stringer.
func (gr *Group) String() string {
var builder strings.Builder
builder.WriteString("Group(")
builder.WriteString(fmt.Sprintf("id=%v, ", gr.ID))
builder.WriteString("active=")
builder.WriteString(fmt.Sprintf("%v", gr.Active))
builder.WriteString(", ")
builder.WriteString("expire=")
builder.WriteString(gr.Expire.Format(time.ANSIC))
builder.WriteString(", ")
if v := gr.Type; v != nil {
builder.WriteString("type=")
builder.WriteString(*v)
}
builder.WriteString(", ")
builder.WriteString("max_users=")
builder.WriteString(fmt.Sprintf("%v", gr.MaxUsers))
builder.WriteString(", ")
builder.WriteString("name=")
builder.WriteString(gr.Name)
builder.WriteByte(')')
return builder.String()
}
// NamedFiles returns the Files named value or an error if the edge was not
// loaded in eager-loading with this name.
func (gr *Group) NamedFiles(name string) ([]*File, error) {
if gr.Edges.namedFiles == nil {
return nil, &NotLoadedError{edge: name}
}
nodes, ok := gr.Edges.namedFiles[name]
if !ok {
return nil, &NotLoadedError{edge: name}
}
return nodes, nil
}
func (gr *Group) appendNamedFiles(name string, edges ...*File) {
if gr.Edges.namedFiles == nil {
gr.Edges.namedFiles = make(map[string][]*File)
}
if len(edges) == 0 {
gr.Edges.namedFiles[name] = []*File{}
} else {
gr.Edges.namedFiles[name] = append(gr.Edges.namedFiles[name], edges...)
}
}
// NamedBlocked returns the Blocked named value or an error if the edge was not
// loaded in eager-loading with this name.
func (gr *Group) NamedBlocked(name string) ([]*User, error) {
if gr.Edges.namedBlocked == nil {
return nil, &NotLoadedError{edge: name}
}
nodes, ok := gr.Edges.namedBlocked[name]
if !ok {
return nil, &NotLoadedError{edge: name}
}
return nodes, nil
}
func (gr *Group) appendNamedBlocked(name string, edges ...*User) {
if gr.Edges.namedBlocked == nil {
gr.Edges.namedBlocked = make(map[string][]*User)
}
if len(edges) == 0 {
gr.Edges.namedBlocked[name] = []*User{}
} else {
gr.Edges.namedBlocked[name] = append(gr.Edges.namedBlocked[name], edges...)
}
}
// NamedUsers returns the Users named value or an error if the edge was not
// loaded in eager-loading with this name.
func (gr *Group) NamedUsers(name string) ([]*User, error) {
if gr.Edges.namedUsers == nil {
return nil, &NotLoadedError{edge: name}
}
nodes, ok := gr.Edges.namedUsers[name]
if !ok {
return nil, &NotLoadedError{edge: name}
}
return nodes, nil
}
func (gr *Group) appendNamedUsers(name string, edges ...*User) {
if gr.Edges.namedUsers == nil {
gr.Edges.namedUsers = make(map[string][]*User)
}
if len(edges) == 0 {
gr.Edges.namedUsers[name] = []*User{}
} else {
gr.Edges.namedUsers[name] = append(gr.Edges.namedUsers[name], edges...)
}
}
// Groups is a parsable slice of Group.
type Groups []*Group
func (gr Groups) config(cfg config) {
for _i := range gr {
gr[_i].config = cfg
}
}