616 lines
17 KiB
Go
616 lines
17 KiB
Go
|
// Code generated by ent, DO NOT EDIT.
|
||
|
|
||
|
package ent
|
||
|
|
||
|
import (
|
||
|
"context"
|
||
|
"fmt"
|
||
|
"math"
|
||
|
|
||
|
"code.icod.de/auth/accountserver/ent/account"
|
||
|
"code.icod.de/auth/accountserver/ent/email"
|
||
|
"code.icod.de/auth/accountserver/ent/predicate"
|
||
|
"entgo.io/ent"
|
||
|
"entgo.io/ent/dialect/sql"
|
||
|
"entgo.io/ent/dialect/sql/sqlgraph"
|
||
|
"entgo.io/ent/schema/field"
|
||
|
"github.com/google/uuid"
|
||
|
)
|
||
|
|
||
|
// EmailQuery is the builder for querying Email entities.
|
||
|
type EmailQuery struct {
|
||
|
config
|
||
|
ctx *QueryContext
|
||
|
order []email.OrderOption
|
||
|
inters []Interceptor
|
||
|
predicates []predicate.Email
|
||
|
withAccounts *AccountQuery
|
||
|
withFKs bool
|
||
|
// intermediate query (i.e. traversal path).
|
||
|
sql *sql.Selector
|
||
|
path func(context.Context) (*sql.Selector, error)
|
||
|
}
|
||
|
|
||
|
// Where adds a new predicate for the EmailQuery builder.
|
||
|
func (eq *EmailQuery) Where(ps ...predicate.Email) *EmailQuery {
|
||
|
eq.predicates = append(eq.predicates, ps...)
|
||
|
return eq
|
||
|
}
|
||
|
|
||
|
// Limit the number of records to be returned by this query.
|
||
|
func (eq *EmailQuery) Limit(limit int) *EmailQuery {
|
||
|
eq.ctx.Limit = &limit
|
||
|
return eq
|
||
|
}
|
||
|
|
||
|
// Offset to start from.
|
||
|
func (eq *EmailQuery) Offset(offset int) *EmailQuery {
|
||
|
eq.ctx.Offset = &offset
|
||
|
return eq
|
||
|
}
|
||
|
|
||
|
// Unique configures the query builder to filter duplicate records on query.
|
||
|
// By default, unique is set to true, and can be disabled using this method.
|
||
|
func (eq *EmailQuery) Unique(unique bool) *EmailQuery {
|
||
|
eq.ctx.Unique = &unique
|
||
|
return eq
|
||
|
}
|
||
|
|
||
|
// Order specifies how the records should be ordered.
|
||
|
func (eq *EmailQuery) Order(o ...email.OrderOption) *EmailQuery {
|
||
|
eq.order = append(eq.order, o...)
|
||
|
return eq
|
||
|
}
|
||
|
|
||
|
// QueryAccounts chains the current query on the "accounts" edge.
|
||
|
func (eq *EmailQuery) QueryAccounts() *AccountQuery {
|
||
|
query := (&AccountClient{config: eq.config}).Query()
|
||
|
query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
|
||
|
if err := eq.prepareQuery(ctx); err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
selector := eq.sqlQuery(ctx)
|
||
|
if err := selector.Err(); err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
step := sqlgraph.NewStep(
|
||
|
sqlgraph.From(email.Table, email.FieldID, selector),
|
||
|
sqlgraph.To(account.Table, account.FieldID),
|
||
|
sqlgraph.Edge(sqlgraph.M2O, true, email.AccountsTable, email.AccountsColumn),
|
||
|
)
|
||
|
fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
|
||
|
return fromU, nil
|
||
|
}
|
||
|
return query
|
||
|
}
|
||
|
|
||
|
// First returns the first Email entity from the query.
|
||
|
// Returns a *NotFoundError when no Email was found.
|
||
|
func (eq *EmailQuery) First(ctx context.Context) (*Email, error) {
|
||
|
nodes, err := eq.Limit(1).All(setContextOp(ctx, eq.ctx, ent.OpQueryFirst))
|
||
|
if err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
if len(nodes) == 0 {
|
||
|
return nil, &NotFoundError{email.Label}
|
||
|
}
|
||
|
return nodes[0], nil
|
||
|
}
|
||
|
|
||
|
// FirstX is like First, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) FirstX(ctx context.Context) *Email {
|
||
|
node, err := eq.First(ctx)
|
||
|
if err != nil && !IsNotFound(err) {
|
||
|
panic(err)
|
||
|
}
|
||
|
return node
|
||
|
}
|
||
|
|
||
|
// FirstID returns the first Email ID from the query.
|
||
|
// Returns a *NotFoundError when no Email ID was found.
|
||
|
func (eq *EmailQuery) FirstID(ctx context.Context) (id uuid.UUID, err error) {
|
||
|
var ids []uuid.UUID
|
||
|
if ids, err = eq.Limit(1).IDs(setContextOp(ctx, eq.ctx, ent.OpQueryFirstID)); err != nil {
|
||
|
return
|
||
|
}
|
||
|
if len(ids) == 0 {
|
||
|
err = &NotFoundError{email.Label}
|
||
|
return
|
||
|
}
|
||
|
return ids[0], nil
|
||
|
}
|
||
|
|
||
|
// FirstIDX is like FirstID, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) FirstIDX(ctx context.Context) uuid.UUID {
|
||
|
id, err := eq.FirstID(ctx)
|
||
|
if err != nil && !IsNotFound(err) {
|
||
|
panic(err)
|
||
|
}
|
||
|
return id
|
||
|
}
|
||
|
|
||
|
// Only returns a single Email entity found by the query, ensuring it only returns one.
|
||
|
// Returns a *NotSingularError when more than one Email entity is found.
|
||
|
// Returns a *NotFoundError when no Email entities are found.
|
||
|
func (eq *EmailQuery) Only(ctx context.Context) (*Email, error) {
|
||
|
nodes, err := eq.Limit(2).All(setContextOp(ctx, eq.ctx, ent.OpQueryOnly))
|
||
|
if err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
switch len(nodes) {
|
||
|
case 1:
|
||
|
return nodes[0], nil
|
||
|
case 0:
|
||
|
return nil, &NotFoundError{email.Label}
|
||
|
default:
|
||
|
return nil, &NotSingularError{email.Label}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// OnlyX is like Only, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) OnlyX(ctx context.Context) *Email {
|
||
|
node, err := eq.Only(ctx)
|
||
|
if err != nil {
|
||
|
panic(err)
|
||
|
}
|
||
|
return node
|
||
|
}
|
||
|
|
||
|
// OnlyID is like Only, but returns the only Email ID in the query.
|
||
|
// Returns a *NotSingularError when more than one Email ID is found.
|
||
|
// Returns a *NotFoundError when no entities are found.
|
||
|
func (eq *EmailQuery) OnlyID(ctx context.Context) (id uuid.UUID, err error) {
|
||
|
var ids []uuid.UUID
|
||
|
if ids, err = eq.Limit(2).IDs(setContextOp(ctx, eq.ctx, ent.OpQueryOnlyID)); err != nil {
|
||
|
return
|
||
|
}
|
||
|
switch len(ids) {
|
||
|
case 1:
|
||
|
id = ids[0]
|
||
|
case 0:
|
||
|
err = &NotFoundError{email.Label}
|
||
|
default:
|
||
|
err = &NotSingularError{email.Label}
|
||
|
}
|
||
|
return
|
||
|
}
|
||
|
|
||
|
// OnlyIDX is like OnlyID, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) OnlyIDX(ctx context.Context) uuid.UUID {
|
||
|
id, err := eq.OnlyID(ctx)
|
||
|
if err != nil {
|
||
|
panic(err)
|
||
|
}
|
||
|
return id
|
||
|
}
|
||
|
|
||
|
// All executes the query and returns a list of Emails.
|
||
|
func (eq *EmailQuery) All(ctx context.Context) ([]*Email, error) {
|
||
|
ctx = setContextOp(ctx, eq.ctx, ent.OpQueryAll)
|
||
|
if err := eq.prepareQuery(ctx); err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
qr := querierAll[[]*Email, *EmailQuery]()
|
||
|
return withInterceptors[[]*Email](ctx, eq, qr, eq.inters)
|
||
|
}
|
||
|
|
||
|
// AllX is like All, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) AllX(ctx context.Context) []*Email {
|
||
|
nodes, err := eq.All(ctx)
|
||
|
if err != nil {
|
||
|
panic(err)
|
||
|
}
|
||
|
return nodes
|
||
|
}
|
||
|
|
||
|
// IDs executes the query and returns a list of Email IDs.
|
||
|
func (eq *EmailQuery) IDs(ctx context.Context) (ids []uuid.UUID, err error) {
|
||
|
if eq.ctx.Unique == nil && eq.path != nil {
|
||
|
eq.Unique(true)
|
||
|
}
|
||
|
ctx = setContextOp(ctx, eq.ctx, ent.OpQueryIDs)
|
||
|
if err = eq.Select(email.FieldID).Scan(ctx, &ids); err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
return ids, nil
|
||
|
}
|
||
|
|
||
|
// IDsX is like IDs, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) IDsX(ctx context.Context) []uuid.UUID {
|
||
|
ids, err := eq.IDs(ctx)
|
||
|
if err != nil {
|
||
|
panic(err)
|
||
|
}
|
||
|
return ids
|
||
|
}
|
||
|
|
||
|
// Count returns the count of the given query.
|
||
|
func (eq *EmailQuery) Count(ctx context.Context) (int, error) {
|
||
|
ctx = setContextOp(ctx, eq.ctx, ent.OpQueryCount)
|
||
|
if err := eq.prepareQuery(ctx); err != nil {
|
||
|
return 0, err
|
||
|
}
|
||
|
return withInterceptors[int](ctx, eq, querierCount[*EmailQuery](), eq.inters)
|
||
|
}
|
||
|
|
||
|
// CountX is like Count, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) CountX(ctx context.Context) int {
|
||
|
count, err := eq.Count(ctx)
|
||
|
if err != nil {
|
||
|
panic(err)
|
||
|
}
|
||
|
return count
|
||
|
}
|
||
|
|
||
|
// Exist returns true if the query has elements in the graph.
|
||
|
func (eq *EmailQuery) Exist(ctx context.Context) (bool, error) {
|
||
|
ctx = setContextOp(ctx, eq.ctx, ent.OpQueryExist)
|
||
|
switch _, err := eq.FirstID(ctx); {
|
||
|
case IsNotFound(err):
|
||
|
return false, nil
|
||
|
case err != nil:
|
||
|
return false, fmt.Errorf("ent: check existence: %w", err)
|
||
|
default:
|
||
|
return true, nil
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ExistX is like Exist, but panics if an error occurs.
|
||
|
func (eq *EmailQuery) ExistX(ctx context.Context) bool {
|
||
|
exist, err := eq.Exist(ctx)
|
||
|
if err != nil {
|
||
|
panic(err)
|
||
|
}
|
||
|
return exist
|
||
|
}
|
||
|
|
||
|
// Clone returns a duplicate of the EmailQuery builder, including all associated steps. It can be
|
||
|
// used to prepare common query builders and use them differently after the clone is made.
|
||
|
func (eq *EmailQuery) Clone() *EmailQuery {
|
||
|
if eq == nil {
|
||
|
return nil
|
||
|
}
|
||
|
return &EmailQuery{
|
||
|
config: eq.config,
|
||
|
ctx: eq.ctx.Clone(),
|
||
|
order: append([]email.OrderOption{}, eq.order...),
|
||
|
inters: append([]Interceptor{}, eq.inters...),
|
||
|
predicates: append([]predicate.Email{}, eq.predicates...),
|
||
|
withAccounts: eq.withAccounts.Clone(),
|
||
|
// clone intermediate query.
|
||
|
sql: eq.sql.Clone(),
|
||
|
path: eq.path,
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// WithAccounts tells the query-builder to eager-load the nodes that are connected to
|
||
|
// the "accounts" edge. The optional arguments are used to configure the query builder of the edge.
|
||
|
func (eq *EmailQuery) WithAccounts(opts ...func(*AccountQuery)) *EmailQuery {
|
||
|
query := (&AccountClient{config: eq.config}).Query()
|
||
|
for _, opt := range opts {
|
||
|
opt(query)
|
||
|
}
|
||
|
eq.withAccounts = query
|
||
|
return eq
|
||
|
}
|
||
|
|
||
|
// GroupBy is used to group vertices by one or more fields/columns.
|
||
|
// It is often used with aggregate functions, like: count, max, mean, min, sum.
|
||
|
//
|
||
|
// Example:
|
||
|
//
|
||
|
// var v []struct {
|
||
|
// Email string `json:"email,omitempty"`
|
||
|
// Count int `json:"count,omitempty"`
|
||
|
// }
|
||
|
//
|
||
|
// client.Email.Query().
|
||
|
// GroupBy(email.FieldEmail).
|
||
|
// Aggregate(ent.Count()).
|
||
|
// Scan(ctx, &v)
|
||
|
func (eq *EmailQuery) GroupBy(field string, fields ...string) *EmailGroupBy {
|
||
|
eq.ctx.Fields = append([]string{field}, fields...)
|
||
|
grbuild := &EmailGroupBy{build: eq}
|
||
|
grbuild.flds = &eq.ctx.Fields
|
||
|
grbuild.label = email.Label
|
||
|
grbuild.scan = grbuild.Scan
|
||
|
return grbuild
|
||
|
}
|
||
|
|
||
|
// Select allows the selection one or more fields/columns for the given query,
|
||
|
// instead of selecting all fields in the entity.
|
||
|
//
|
||
|
// Example:
|
||
|
//
|
||
|
// var v []struct {
|
||
|
// Email string `json:"email,omitempty"`
|
||
|
// }
|
||
|
//
|
||
|
// client.Email.Query().
|
||
|
// Select(email.FieldEmail).
|
||
|
// Scan(ctx, &v)
|
||
|
func (eq *EmailQuery) Select(fields ...string) *EmailSelect {
|
||
|
eq.ctx.Fields = append(eq.ctx.Fields, fields...)
|
||
|
sbuild := &EmailSelect{EmailQuery: eq}
|
||
|
sbuild.label = email.Label
|
||
|
sbuild.flds, sbuild.scan = &eq.ctx.Fields, sbuild.Scan
|
||
|
return sbuild
|
||
|
}
|
||
|
|
||
|
// Aggregate returns a EmailSelect configured with the given aggregations.
|
||
|
func (eq *EmailQuery) Aggregate(fns ...AggregateFunc) *EmailSelect {
|
||
|
return eq.Select().Aggregate(fns...)
|
||
|
}
|
||
|
|
||
|
func (eq *EmailQuery) prepareQuery(ctx context.Context) error {
|
||
|
for _, inter := range eq.inters {
|
||
|
if inter == nil {
|
||
|
return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)")
|
||
|
}
|
||
|
if trv, ok := inter.(Traverser); ok {
|
||
|
if err := trv.Traverse(ctx, eq); err != nil {
|
||
|
return err
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
for _, f := range eq.ctx.Fields {
|
||
|
if !email.ValidColumn(f) {
|
||
|
return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
|
||
|
}
|
||
|
}
|
||
|
if eq.path != nil {
|
||
|
prev, err := eq.path(ctx)
|
||
|
if err != nil {
|
||
|
return err
|
||
|
}
|
||
|
eq.sql = prev
|
||
|
}
|
||
|
return nil
|
||
|
}
|
||
|
|
||
|
func (eq *EmailQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*Email, error) {
|
||
|
var (
|
||
|
nodes = []*Email{}
|
||
|
withFKs = eq.withFKs
|
||
|
_spec = eq.querySpec()
|
||
|
loadedTypes = [1]bool{
|
||
|
eq.withAccounts != nil,
|
||
|
}
|
||
|
)
|
||
|
if eq.withAccounts != nil {
|
||
|
withFKs = true
|
||
|
}
|
||
|
if withFKs {
|
||
|
_spec.Node.Columns = append(_spec.Node.Columns, email.ForeignKeys...)
|
||
|
}
|
||
|
_spec.ScanValues = func(columns []string) ([]any, error) {
|
||
|
return (*Email).scanValues(nil, columns)
|
||
|
}
|
||
|
_spec.Assign = func(columns []string, values []any) error {
|
||
|
node := &Email{config: eq.config}
|
||
|
nodes = append(nodes, node)
|
||
|
node.Edges.loadedTypes = loadedTypes
|
||
|
return node.assignValues(columns, values)
|
||
|
}
|
||
|
for i := range hooks {
|
||
|
hooks[i](ctx, _spec)
|
||
|
}
|
||
|
if err := sqlgraph.QueryNodes(ctx, eq.driver, _spec); err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
if len(nodes) == 0 {
|
||
|
return nodes, nil
|
||
|
}
|
||
|
if query := eq.withAccounts; query != nil {
|
||
|
if err := eq.loadAccounts(ctx, query, nodes, nil,
|
||
|
func(n *Email, e *Account) { n.Edges.Accounts = e }); err != nil {
|
||
|
return nil, err
|
||
|
}
|
||
|
}
|
||
|
return nodes, nil
|
||
|
}
|
||
|
|
||
|
func (eq *EmailQuery) loadAccounts(ctx context.Context, query *AccountQuery, nodes []*Email, init func(*Email), assign func(*Email, *Account)) error {
|
||
|
ids := make([]uuid.UUID, 0, len(nodes))
|
||
|
nodeids := make(map[uuid.UUID][]*Email)
|
||
|
for i := range nodes {
|
||
|
if nodes[i].account_emails == nil {
|
||
|
continue
|
||
|
}
|
||
|
fk := *nodes[i].account_emails
|
||
|
if _, ok := nodeids[fk]; !ok {
|
||
|
ids = append(ids, fk)
|
||
|
}
|
||
|
nodeids[fk] = append(nodeids[fk], nodes[i])
|
||
|
}
|
||
|
if len(ids) == 0 {
|
||
|
return nil
|
||
|
}
|
||
|
query.Where(account.IDIn(ids...))
|
||
|
neighbors, err := query.All(ctx)
|
||
|
if err != nil {
|
||
|
return err
|
||
|
}
|
||
|
for _, n := range neighbors {
|
||
|
nodes, ok := nodeids[n.ID]
|
||
|
if !ok {
|
||
|
return fmt.Errorf(`unexpected foreign-key "account_emails" returned %v`, n.ID)
|
||
|
}
|
||
|
for i := range nodes {
|
||
|
assign(nodes[i], n)
|
||
|
}
|
||
|
}
|
||
|
return nil
|
||
|
}
|
||
|
|
||
|
func (eq *EmailQuery) sqlCount(ctx context.Context) (int, error) {
|
||
|
_spec := eq.querySpec()
|
||
|
_spec.Node.Columns = eq.ctx.Fields
|
||
|
if len(eq.ctx.Fields) > 0 {
|
||
|
_spec.Unique = eq.ctx.Unique != nil && *eq.ctx.Unique
|
||
|
}
|
||
|
return sqlgraph.CountNodes(ctx, eq.driver, _spec)
|
||
|
}
|
||
|
|
||
|
func (eq *EmailQuery) querySpec() *sqlgraph.QuerySpec {
|
||
|
_spec := sqlgraph.NewQuerySpec(email.Table, email.Columns, sqlgraph.NewFieldSpec(email.FieldID, field.TypeUUID))
|
||
|
_spec.From = eq.sql
|
||
|
if unique := eq.ctx.Unique; unique != nil {
|
||
|
_spec.Unique = *unique
|
||
|
} else if eq.path != nil {
|
||
|
_spec.Unique = true
|
||
|
}
|
||
|
if fields := eq.ctx.Fields; len(fields) > 0 {
|
||
|
_spec.Node.Columns = make([]string, 0, len(fields))
|
||
|
_spec.Node.Columns = append(_spec.Node.Columns, email.FieldID)
|
||
|
for i := range fields {
|
||
|
if fields[i] != email.FieldID {
|
||
|
_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
if ps := eq.predicates; len(ps) > 0 {
|
||
|
_spec.Predicate = func(selector *sql.Selector) {
|
||
|
for i := range ps {
|
||
|
ps[i](selector)
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
if limit := eq.ctx.Limit; limit != nil {
|
||
|
_spec.Limit = *limit
|
||
|
}
|
||
|
if offset := eq.ctx.Offset; offset != nil {
|
||
|
_spec.Offset = *offset
|
||
|
}
|
||
|
if ps := eq.order; len(ps) > 0 {
|
||
|
_spec.Order = func(selector *sql.Selector) {
|
||
|
for i := range ps {
|
||
|
ps[i](selector)
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return _spec
|
||
|
}
|
||
|
|
||
|
func (eq *EmailQuery) sqlQuery(ctx context.Context) *sql.Selector {
|
||
|
builder := sql.Dialect(eq.driver.Dialect())
|
||
|
t1 := builder.Table(email.Table)
|
||
|
columns := eq.ctx.Fields
|
||
|
if len(columns) == 0 {
|
||
|
columns = email.Columns
|
||
|
}
|
||
|
selector := builder.Select(t1.Columns(columns...)...).From(t1)
|
||
|
if eq.sql != nil {
|
||
|
selector = eq.sql
|
||
|
selector.Select(selector.Columns(columns...)...)
|
||
|
}
|
||
|
if eq.ctx.Unique != nil && *eq.ctx.Unique {
|
||
|
selector.Distinct()
|
||
|
}
|
||
|
for _, p := range eq.predicates {
|
||
|
p(selector)
|
||
|
}
|
||
|
for _, p := range eq.order {
|
||
|
p(selector)
|
||
|
}
|
||
|
if offset := eq.ctx.Offset; offset != nil {
|
||
|
// limit is mandatory for offset clause. We start
|
||
|
// with default value, and override it below if needed.
|
||
|
selector.Offset(*offset).Limit(math.MaxInt32)
|
||
|
}
|
||
|
if limit := eq.ctx.Limit; limit != nil {
|
||
|
selector.Limit(*limit)
|
||
|
}
|
||
|
return selector
|
||
|
}
|
||
|
|
||
|
// EmailGroupBy is the group-by builder for Email entities.
|
||
|
type EmailGroupBy struct {
|
||
|
selector
|
||
|
build *EmailQuery
|
||
|
}
|
||
|
|
||
|
// Aggregate adds the given aggregation functions to the group-by query.
|
||
|
func (egb *EmailGroupBy) Aggregate(fns ...AggregateFunc) *EmailGroupBy {
|
||
|
egb.fns = append(egb.fns, fns...)
|
||
|
return egb
|
||
|
}
|
||
|
|
||
|
// Scan applies the selector query and scans the result into the given value.
|
||
|
func (egb *EmailGroupBy) Scan(ctx context.Context, v any) error {
|
||
|
ctx = setContextOp(ctx, egb.build.ctx, ent.OpQueryGroupBy)
|
||
|
if err := egb.build.prepareQuery(ctx); err != nil {
|
||
|
return err
|
||
|
}
|
||
|
return scanWithInterceptors[*EmailQuery, *EmailGroupBy](ctx, egb.build, egb, egb.build.inters, v)
|
||
|
}
|
||
|
|
||
|
func (egb *EmailGroupBy) sqlScan(ctx context.Context, root *EmailQuery, v any) error {
|
||
|
selector := root.sqlQuery(ctx).Select()
|
||
|
aggregation := make([]string, 0, len(egb.fns))
|
||
|
for _, fn := range egb.fns {
|
||
|
aggregation = append(aggregation, fn(selector))
|
||
|
}
|
||
|
if len(selector.SelectedColumns()) == 0 {
|
||
|
columns := make([]string, 0, len(*egb.flds)+len(egb.fns))
|
||
|
for _, f := range *egb.flds {
|
||
|
columns = append(columns, selector.C(f))
|
||
|
}
|
||
|
columns = append(columns, aggregation...)
|
||
|
selector.Select(columns...)
|
||
|
}
|
||
|
selector.GroupBy(selector.Columns(*egb.flds...)...)
|
||
|
if err := selector.Err(); err != nil {
|
||
|
return err
|
||
|
}
|
||
|
rows := &sql.Rows{}
|
||
|
query, args := selector.Query()
|
||
|
if err := egb.build.driver.Query(ctx, query, args, rows); err != nil {
|
||
|
return err
|
||
|
}
|
||
|
defer rows.Close()
|
||
|
return sql.ScanSlice(rows, v)
|
||
|
}
|
||
|
|
||
|
// EmailSelect is the builder for selecting fields of Email entities.
|
||
|
type EmailSelect struct {
|
||
|
*EmailQuery
|
||
|
selector
|
||
|
}
|
||
|
|
||
|
// Aggregate adds the given aggregation functions to the selector query.
|
||
|
func (es *EmailSelect) Aggregate(fns ...AggregateFunc) *EmailSelect {
|
||
|
es.fns = append(es.fns, fns...)
|
||
|
return es
|
||
|
}
|
||
|
|
||
|
// Scan applies the selector query and scans the result into the given value.
|
||
|
func (es *EmailSelect) Scan(ctx context.Context, v any) error {
|
||
|
ctx = setContextOp(ctx, es.ctx, ent.OpQuerySelect)
|
||
|
if err := es.prepareQuery(ctx); err != nil {
|
||
|
return err
|
||
|
}
|
||
|
return scanWithInterceptors[*EmailQuery, *EmailSelect](ctx, es.EmailQuery, es, es.inters, v)
|
||
|
}
|
||
|
|
||
|
func (es *EmailSelect) sqlScan(ctx context.Context, root *EmailQuery, v any) error {
|
||
|
selector := root.sqlQuery(ctx)
|
||
|
aggregation := make([]string, 0, len(es.fns))
|
||
|
for _, fn := range es.fns {
|
||
|
aggregation = append(aggregation, fn(selector))
|
||
|
}
|
||
|
switch n := len(*es.selector.flds); {
|
||
|
case n == 0 && len(aggregation) > 0:
|
||
|
selector.Select(aggregation...)
|
||
|
case n != 0 && len(aggregation) > 0:
|
||
|
selector.AppendSelect(aggregation...)
|
||
|
}
|
||
|
rows := &sql.Rows{}
|
||
|
query, args := selector.Query()
|
||
|
if err := es.driver.Query(ctx, query, args, rows); err != nil {
|
||
|
return err
|
||
|
}
|
||
|
defer rows.Close()
|
||
|
return sql.ScanSlice(rows, v)
|
||
|
}
|