dep upgrade, regenerate

ent/mailbox_query.go

@@ -1,16 +1,16 @@
-// Code generated by entc, DO NOT EDIT.
+// Code generated by ent, DO NOT EDIT.
 
 package ent
 
 import (
 	"context"
-	"errors"
 	"fmt"
 	"math"
 
 	"code.icod.de/postfix/manager/ent/domain"
 	"code.icod.de/postfix/manager/ent/mailbox"
 	"code.icod.de/postfix/manager/ent/predicate"
+	"entgo.io/ent"
 	"entgo.io/ent/dialect/sql"
 	"entgo.io/ent/dialect/sql/sqlgraph"
 	"entgo.io/ent/schema/field"
@@ -19,13 +19,10 @@ import (
 // MailboxQuery is the builder for querying Mailbox entities.
 type MailboxQuery struct {
 	config
-	limit      *int
-	offset     *int
-	unique     *bool
-	order      []OrderFunc
-	fields     []string
+	ctx        *QueryContext
+	order      []mailbox.OrderOption
+	inters     []Interceptor
 	predicates []predicate.Mailbox
-	// eager-loading edges.
 	withDomain *DomainQuery
 	// intermediate query (i.e. traversal path).
 	sql  *sql.Selector
@@ -38,34 +35,34 @@ func (mq *MailboxQuery) Where(ps ...predicate.Mailbox) *MailboxQuery {
 	return mq
 }
 
-// Limit adds a limit step to the query.
+// Limit the number of records to be returned by this query.
 func (mq *MailboxQuery) Limit(limit int) *MailboxQuery {
-	mq.limit = &limit
+	mq.ctx.Limit = &limit
 	return mq
 }
 
-// Offset adds an offset step to the query.
+// Offset to start from.
 func (mq *MailboxQuery) Offset(offset int) *MailboxQuery {
-	mq.offset = &offset
+	mq.ctx.Offset = &offset
 	return mq
 }
 
 // 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 (mq *MailboxQuery) Unique(unique bool) *MailboxQuery {
-	mq.unique = &unique
+	mq.ctx.Unique = &unique
 	return mq
 }
 
-// Order adds an order step to the query.
-func (mq *MailboxQuery) Order(o ...OrderFunc) *MailboxQuery {
+// Order specifies how the records should be ordered.
+func (mq *MailboxQuery) Order(o ...mailbox.OrderOption) *MailboxQuery {
 	mq.order = append(mq.order, o...)
 	return mq
 }
 
 // QueryDomain chains the current query on the "domain" edge.
 func (mq *MailboxQuery) QueryDomain() *DomainQuery {
-	query := &DomainQuery{config: mq.config}
+	query := (&DomainClient{config: mq.config}).Query()
 	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
 		if err := mq.prepareQuery(ctx); err != nil {
 			return nil, err
@@ -88,7 +85,7 @@ func (mq *MailboxQuery) QueryDomain() *DomainQuery {
 // First returns the first Mailbox entity from the query.
 // Returns a *NotFoundError when no Mailbox was found.
 func (mq *MailboxQuery) First(ctx context.Context) (*Mailbox, error) {
-	nodes, err := mq.Limit(1).All(ctx)
+	nodes, err := mq.Limit(1).All(setContextOp(ctx, mq.ctx, ent.OpQueryFirst))
 	if err != nil {
 		return nil, err
 	}
@@ -111,7 +108,7 @@ func (mq *MailboxQuery) FirstX(ctx context.Context) *Mailbox {
 // Returns a *NotFoundError when no Mailbox ID was found.
 func (mq *MailboxQuery) FirstID(ctx context.Context) (id int64, err error) {
 	var ids []int64
-	if ids, err = mq.Limit(1).IDs(ctx); err != nil {
+	if ids, err = mq.Limit(1).IDs(setContextOp(ctx, mq.ctx, ent.OpQueryFirstID)); err != nil {
 		return
 	}
 	if len(ids) == 0 {
@@ -134,7 +131,7 @@ func (mq *MailboxQuery) FirstIDX(ctx context.Context) int64 {
 // Returns a *NotSingularError when more than one Mailbox entity is found.
 // Returns a *NotFoundError when no Mailbox entities are found.
 func (mq *MailboxQuery) Only(ctx context.Context) (*Mailbox, error) {
-	nodes, err := mq.Limit(2).All(ctx)
+	nodes, err := mq.Limit(2).All(setContextOp(ctx, mq.ctx, ent.OpQueryOnly))
 	if err != nil {
 		return nil, err
 	}
@@ -162,7 +159,7 @@ func (mq *MailboxQuery) OnlyX(ctx context.Context) *Mailbox {
 // Returns a *NotFoundError when no entities are found.
 func (mq *MailboxQuery) OnlyID(ctx context.Context) (id int64, err error) {
 	var ids []int64
-	if ids, err = mq.Limit(2).IDs(ctx); err != nil {
+	if ids, err = mq.Limit(2).IDs(setContextOp(ctx, mq.ctx, ent.OpQueryOnlyID)); err != nil {
 		return
 	}
 	switch len(ids) {
@@ -187,10 +184,12 @@ func (mq *MailboxQuery) OnlyIDX(ctx context.Context) int64 {
 
 // All executes the query and returns a list of Mailboxes.
 func (mq *MailboxQuery) All(ctx context.Context) ([]*Mailbox, error) {
+	ctx = setContextOp(ctx, mq.ctx, ent.OpQueryAll)
 	if err := mq.prepareQuery(ctx); err != nil {
 		return nil, err
 	}
-	return mq.sqlAll(ctx)
+	qr := querierAll[[]*Mailbox, *MailboxQuery]()
+	return withInterceptors[[]*Mailbox](ctx, mq, qr, mq.inters)
 }
 
 // AllX is like All, but panics if an error occurs.
@@ -203,9 +202,12 @@ func (mq *MailboxQuery) AllX(ctx context.Context) []*Mailbox {
 }
 
 // IDs executes the query and returns a list of Mailbox IDs.
-func (mq *MailboxQuery) IDs(ctx context.Context) ([]int64, error) {
-	var ids []int64
-	if err := mq.Select(mailbox.FieldID).Scan(ctx, &ids); err != nil {
+func (mq *MailboxQuery) IDs(ctx context.Context) (ids []int64, err error) {
+	if mq.ctx.Unique == nil && mq.path != nil {
+		mq.Unique(true)
+	}
+	ctx = setContextOp(ctx, mq.ctx, ent.OpQueryIDs)
+	if err = mq.Select(mailbox.FieldID).Scan(ctx, &ids); err != nil {
 		return nil, err
 	}
 	return ids, nil
@@ -222,10 +224,11 @@ func (mq *MailboxQuery) IDsX(ctx context.Context) []int64 {
 
 // Count returns the count of the given query.
 func (mq *MailboxQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, mq.ctx, ent.OpQueryCount)
 	if err := mq.prepareQuery(ctx); err != nil {
 		return 0, err
 	}
-	return mq.sqlCount(ctx)
+	return withInterceptors[int](ctx, mq, querierCount[*MailboxQuery](), mq.inters)
 }
 
 // CountX is like Count, but panics if an error occurs.
@@ -239,10 +242,15 @@ func (mq *MailboxQuery) CountX(ctx context.Context) int {
 
 // Exist returns true if the query has elements in the graph.
 func (mq *MailboxQuery) Exist(ctx context.Context) (bool, error) {
-	if err := mq.prepareQuery(ctx); err != nil {
-		return false, err
+	ctx = setContextOp(ctx, mq.ctx, ent.OpQueryExist)
+	switch _, err := mq.FirstID(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("ent: check existence: %w", err)
+	default:
+		return true, nil
 	}
-	return mq.sqlExist(ctx)
 }
 
 // ExistX is like Exist, but panics if an error occurs.
@@ -262,22 +270,21 @@ func (mq *MailboxQuery) Clone() *MailboxQuery {
 	}
 	return &MailboxQuery{
 		config:     mq.config,
-		limit:      mq.limit,
-		offset:     mq.offset,
-		order:      append([]OrderFunc{}, mq.order...),
+		ctx:        mq.ctx.Clone(),
+		order:      append([]mailbox.OrderOption{}, mq.order...),
+		inters:     append([]Interceptor{}, mq.inters...),
 		predicates: append([]predicate.Mailbox{}, mq.predicates...),
 		withDomain: mq.withDomain.Clone(),
 		// clone intermediate query.
-		sql:    mq.sql.Clone(),
-		path:   mq.path,
-		unique: mq.unique,
+		sql:  mq.sql.Clone(),
+		path: mq.path,
 	}
 }
 
 // WithDomain tells the query-builder to eager-load the nodes that are connected to
 // the "domain" edge. The optional arguments are used to configure the query builder of the edge.
 func (mq *MailboxQuery) WithDomain(opts ...func(*DomainQuery)) *MailboxQuery {
-	query := &DomainQuery{config: mq.config}
+	query := (&DomainClient{config: mq.config}).Query()
 	for _, opt := range opts {
 		opt(query)
 	}
@@ -299,17 +306,13 @@ func (mq *MailboxQuery) WithDomain(opts ...func(*DomainQuery)) *MailboxQuery {
 //		GroupBy(mailbox.FieldActive).
 //		Aggregate(ent.Count()).
 //		Scan(ctx, &v)
-//
 func (mq *MailboxQuery) GroupBy(field string, fields ...string) *MailboxGroupBy {
-	group := &MailboxGroupBy{config: mq.config}
-	group.fields = append([]string{field}, fields...)
-	group.path = func(ctx context.Context) (prev *sql.Selector, err error) {
-		if err := mq.prepareQuery(ctx); err != nil {
-			return nil, err
-		}
-		return mq.sqlQuery(ctx), nil
-	}
-	return group
+	mq.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &MailboxGroupBy{build: mq}
+	grbuild.flds = &mq.ctx.Fields
+	grbuild.label = mailbox.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
 }
 
 // Select allows the selection one or more fields/columns for the given query,
@@ -324,14 +327,31 @@ func (mq *MailboxQuery) GroupBy(field string, fields ...string) *MailboxGroupBy
 //	client.Mailbox.Query().
 //		Select(mailbox.FieldActive).
 //		Scan(ctx, &v)
-//
 func (mq *MailboxQuery) Select(fields ...string) *MailboxSelect {
-	mq.fields = append(mq.fields, fields...)
-	return &MailboxSelect{MailboxQuery: mq}
+	mq.ctx.Fields = append(mq.ctx.Fields, fields...)
+	sbuild := &MailboxSelect{MailboxQuery: mq}
+	sbuild.label = mailbox.Label
+	sbuild.flds, sbuild.scan = &mq.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a MailboxSelect configured with the given aggregations.
+func (mq *MailboxQuery) Aggregate(fns ...AggregateFunc) *MailboxSelect {
+	return mq.Select().Aggregate(fns...)
 }
 
 func (mq *MailboxQuery) prepareQuery(ctx context.Context) error {
-	for _, f := range mq.fields {
+	for _, inter := range mq.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, mq); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range mq.ctx.Fields {
 		if !mailbox.ValidColumn(f) {
 			return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
 		}
@@ -346,7 +366,7 @@ func (mq *MailboxQuery) prepareQuery(ctx context.Context) error {
 	return nil
 }
 
-func (mq *MailboxQuery) sqlAll(ctx context.Context) ([]*Mailbox, error) {
+func (mq *MailboxQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*Mailbox, error) {
 	var (
 		nodes       = []*Mailbox{}
 		_spec       = mq.querySpec()
@@ -354,89 +374,81 @@ func (mq *MailboxQuery) sqlAll(ctx context.Context) ([]*Mailbox, error) {
 			mq.withDomain != nil,
 		}
 	)
-	_spec.ScanValues = func(columns []string) ([]interface{}, error) {
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*Mailbox).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
 		node := &Mailbox{config: mq.config}
 		nodes = append(nodes, node)
-		return node.scanValues(columns)
-	}
-	_spec.Assign = func(columns []string, values []interface{}) error {
-		if len(nodes) == 0 {
-			return fmt.Errorf("ent: Assign called without calling ScanValues")
-		}
-		node := nodes[len(nodes)-1]
 		node.Edges.loadedTypes = loadedTypes
 		return node.assignValues(columns, values)
 	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
 	if err := sqlgraph.QueryNodes(ctx, mq.driver, _spec); err != nil {
 		return nil, err
 	}
 	if len(nodes) == 0 {
 		return nodes, nil
 	}
-
 	if query := mq.withDomain; query != nil {
-		ids := make([]int64, 0, len(nodes))
-		nodeids := make(map[int64][]*Mailbox)
-		for i := range nodes {
-			fk := nodes[i].DomainID
-			if _, ok := nodeids[fk]; !ok {
-				ids = append(ids, fk)
-			}
-			nodeids[fk] = append(nodeids[fk], nodes[i])
-		}
-		query.Where(domain.IDIn(ids...))
-		neighbors, err := query.All(ctx)
-		if err != nil {
+		if err := mq.loadDomain(ctx, query, nodes, nil,
+			func(n *Mailbox, e *Domain) { n.Edges.Domain = e }); err != nil {
 			return nil, err
 		}
-		for _, n := range neighbors {
-			nodes, ok := nodeids[n.ID]
-			if !ok {
-				return nil, fmt.Errorf(`unexpected foreign-key "domain_id" returned %v`, n.ID)
-			}
-			for i := range nodes {
-				nodes[i].Edges.Domain = n
-			}
+	}
+	return nodes, nil
+}
+
+func (mq *MailboxQuery) loadDomain(ctx context.Context, query *DomainQuery, nodes []*Mailbox, init func(*Mailbox), assign func(*Mailbox, *Domain)) error {
+	ids := make([]int64, 0, len(nodes))
+	nodeids := make(map[int64][]*Mailbox)
+	for i := range nodes {
+		fk := nodes[i].DomainID
+		if _, ok := nodeids[fk]; !ok {
+			ids = append(ids, fk)
+		}
+		nodeids[fk] = append(nodeids[fk], nodes[i])
+	}
+	if len(ids) == 0 {
+		return nil
+	}
+	query.Where(domain.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 "domain_id" returned %v`, n.ID)
+		}
+		for i := range nodes {
+			assign(nodes[i], n)
 		}
 	}
-
-	return nodes, nil
+	return nil
 }
 
 func (mq *MailboxQuery) sqlCount(ctx context.Context) (int, error) {
 	_spec := mq.querySpec()
-	_spec.Node.Columns = mq.fields
-	if len(mq.fields) > 0 {
-		_spec.Unique = mq.unique != nil && *mq.unique
+	_spec.Node.Columns = mq.ctx.Fields
+	if len(mq.ctx.Fields) > 0 {
+		_spec.Unique = mq.ctx.Unique != nil && *mq.ctx.Unique
 	}
 	return sqlgraph.CountNodes(ctx, mq.driver, _spec)
 }
 
-func (mq *MailboxQuery) sqlExist(ctx context.Context) (bool, error) {
-	n, err := mq.sqlCount(ctx)
-	if err != nil {
-		return false, fmt.Errorf("ent: check existence: %w", err)
-	}
-	return n > 0, nil
-}
-
 func (mq *MailboxQuery) querySpec() *sqlgraph.QuerySpec {
-	_spec := &sqlgraph.QuerySpec{
-		Node: &sqlgraph.NodeSpec{
-			Table:   mailbox.Table,
-			Columns: mailbox.Columns,
-			ID: &sqlgraph.FieldSpec{
-				Type:   field.TypeInt64,
-				Column: mailbox.FieldID,
-			},
-		},
-		From:   mq.sql,
-		Unique: true,
-	}
-	if unique := mq.unique; unique != nil {
+	_spec := sqlgraph.NewQuerySpec(mailbox.Table, mailbox.Columns, sqlgraph.NewFieldSpec(mailbox.FieldID, field.TypeInt64))
+	_spec.From = mq.sql
+	if unique := mq.ctx.Unique; unique != nil {
 		_spec.Unique = *unique
+	} else if mq.path != nil {
+		_spec.Unique = true
 	}
-	if fields := mq.fields; len(fields) > 0 {
+	if fields := mq.ctx.Fields; len(fields) > 0 {
 		_spec.Node.Columns = make([]string, 0, len(fields))
 		_spec.Node.Columns = append(_spec.Node.Columns, mailbox.FieldID)
 		for i := range fields {
@@ -444,6 +456,9 @@ func (mq *MailboxQuery) querySpec() *sqlgraph.QuerySpec {
 				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
 			}
 		}
+		if mq.withDomain != nil {
+			_spec.Node.AddColumnOnce(mailbox.FieldDomainID)
+		}
 	}
 	if ps := mq.predicates; len(ps) > 0 {
 		_spec.Predicate = func(selector *sql.Selector) {
@@ -452,10 +467,10 @@ func (mq *MailboxQuery) querySpec() *sqlgraph.QuerySpec {
 			}
 		}
 	}
-	if limit := mq.limit; limit != nil {
+	if limit := mq.ctx.Limit; limit != nil {
 		_spec.Limit = *limit
 	}
-	if offset := mq.offset; offset != nil {
+	if offset := mq.ctx.Offset; offset != nil {
 		_spec.Offset = *offset
 	}
 	if ps := mq.order; len(ps) > 0 {
@@ -471,7 +486,7 @@ func (mq *MailboxQuery) querySpec() *sqlgraph.QuerySpec {
 func (mq *MailboxQuery) sqlQuery(ctx context.Context) *sql.Selector {
 	builder := sql.Dialect(mq.driver.Dialect())
 	t1 := builder.Table(mailbox.Table)
-	columns := mq.fields
+	columns := mq.ctx.Fields
 	if len(columns) == 0 {
 		columns = mailbox.Columns
 	}
@@ -480,7 +495,7 @@ func (mq *MailboxQuery) sqlQuery(ctx context.Context) *sql.Selector {
 		selector = mq.sql
 		selector.Select(selector.Columns(columns...)...)
 	}
-	if mq.unique != nil && *mq.unique {
+	if mq.ctx.Unique != nil && *mq.ctx.Unique {
 		selector.Distinct()
 	}
 	for _, p := range mq.predicates {
@@ -489,12 +504,12 @@ func (mq *MailboxQuery) sqlQuery(ctx context.Context) *sql.Selector {
 	for _, p := range mq.order {
 		p(selector)
 	}
-	if offset := mq.offset; offset != nil {
+	if offset := mq.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 := mq.limit; limit != nil {
+	if limit := mq.ctx.Limit; limit != nil {
 		selector.Limit(*limit)
 	}
 	return selector
@@ -502,12 +517,8 @@ func (mq *MailboxQuery) sqlQuery(ctx context.Context) *sql.Selector {
 
 // MailboxGroupBy is the group-by builder for Mailbox entities.
 type MailboxGroupBy struct {
-	config
-	fields []string
-	fns    []AggregateFunc
-	// intermediate query (i.e. traversal path).
-	sql  *sql.Selector
-	path func(context.Context) (*sql.Selector, error)
+	selector
+	build *MailboxQuery
 }
 
 // Aggregate adds the given aggregation functions to the group-by query.
@@ -516,471 +527,77 @@ func (mgb *MailboxGroupBy) Aggregate(fns ...AggregateFunc) *MailboxGroupBy {
 	return mgb
 }
 
-// Scan applies the group-by query and scans the result into the given value.
-func (mgb *MailboxGroupBy) Scan(ctx context.Context, v interface{}) error {
-	query, err := mgb.path(ctx)
-	if err != nil {
+// Scan applies the selector query and scans the result into the given value.
+func (mgb *MailboxGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, mgb.build.ctx, ent.OpQueryGroupBy)
+	if err := mgb.build.prepareQuery(ctx); err != nil {
 		return err
 	}
-	mgb.sql = query
-	return mgb.sqlScan(ctx, v)
+	return scanWithInterceptors[*MailboxQuery, *MailboxGroupBy](ctx, mgb.build, mgb, mgb.build.inters, v)
 }
 
-// ScanX is like Scan, but panics if an error occurs.
-func (mgb *MailboxGroupBy) ScanX(ctx context.Context, v interface{}) {
-	if err := mgb.Scan(ctx, v); err != nil {
-		panic(err)
+func (mgb *MailboxGroupBy) sqlScan(ctx context.Context, root *MailboxQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(mgb.fns))
+	for _, fn := range mgb.fns {
+		aggregation = append(aggregation, fn(selector))
 	}
-}
-
-// Strings returns list of strings from group-by.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) Strings(ctx context.Context) ([]string, error) {
-	if len(mgb.fields) > 1 {
-		return nil, errors.New("ent: MailboxGroupBy.Strings is not achievable when grouping more than 1 field")
-	}
-	var v []string
-	if err := mgb.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// StringsX is like Strings, but panics if an error occurs.
-func (mgb *MailboxGroupBy) StringsX(ctx context.Context) []string {
-	v, err := mgb.Strings(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// String returns a single string from a group-by query.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) String(ctx context.Context) (_ string, err error) {
-	var v []string
-	if v, err = mgb.Strings(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxGroupBy.Strings returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// StringX is like String, but panics if an error occurs.
-func (mgb *MailboxGroupBy) StringX(ctx context.Context) string {
-	v, err := mgb.String(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Ints returns list of ints from group-by.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) Ints(ctx context.Context) ([]int, error) {
-	if len(mgb.fields) > 1 {
-		return nil, errors.New("ent: MailboxGroupBy.Ints is not achievable when grouping more than 1 field")
-	}
-	var v []int
-	if err := mgb.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// IntsX is like Ints, but panics if an error occurs.
-func (mgb *MailboxGroupBy) IntsX(ctx context.Context) []int {
-	v, err := mgb.Ints(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Int returns a single int from a group-by query.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) Int(ctx context.Context) (_ int, err error) {
-	var v []int
-	if v, err = mgb.Ints(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxGroupBy.Ints returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// IntX is like Int, but panics if an error occurs.
-func (mgb *MailboxGroupBy) IntX(ctx context.Context) int {
-	v, err := mgb.Int(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Float64s returns list of float64s from group-by.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) Float64s(ctx context.Context) ([]float64, error) {
-	if len(mgb.fields) > 1 {
-		return nil, errors.New("ent: MailboxGroupBy.Float64s is not achievable when grouping more than 1 field")
-	}
-	var v []float64
-	if err := mgb.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// Float64sX is like Float64s, but panics if an error occurs.
-func (mgb *MailboxGroupBy) Float64sX(ctx context.Context) []float64 {
-	v, err := mgb.Float64s(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Float64 returns a single float64 from a group-by query.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) Float64(ctx context.Context) (_ float64, err error) {
-	var v []float64
-	if v, err = mgb.Float64s(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxGroupBy.Float64s returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// Float64X is like Float64, but panics if an error occurs.
-func (mgb *MailboxGroupBy) Float64X(ctx context.Context) float64 {
-	v, err := mgb.Float64(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Bools returns list of bools from group-by.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) Bools(ctx context.Context) ([]bool, error) {
-	if len(mgb.fields) > 1 {
-		return nil, errors.New("ent: MailboxGroupBy.Bools is not achievable when grouping more than 1 field")
-	}
-	var v []bool
-	if err := mgb.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// BoolsX is like Bools, but panics if an error occurs.
-func (mgb *MailboxGroupBy) BoolsX(ctx context.Context) []bool {
-	v, err := mgb.Bools(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Bool returns a single bool from a group-by query.
-// It is only allowed when executing a group-by query with one field.
-func (mgb *MailboxGroupBy) Bool(ctx context.Context) (_ bool, err error) {
-	var v []bool
-	if v, err = mgb.Bools(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxGroupBy.Bools returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// BoolX is like Bool, but panics if an error occurs.
-func (mgb *MailboxGroupBy) BoolX(ctx context.Context) bool {
-	v, err := mgb.Bool(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-func (mgb *MailboxGroupBy) sqlScan(ctx context.Context, v interface{}) error {
-	for _, f := range mgb.fields {
-		if !mailbox.ValidColumn(f) {
-			return &ValidationError{Name: f, err: fmt.Errorf("invalid field %q for group-by", f)}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*mgb.flds)+len(mgb.fns))
+		for _, f := range *mgb.flds {
+			columns = append(columns, selector.C(f))
 		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
 	}
-	selector := mgb.sqlQuery()
+	selector.GroupBy(selector.Columns(*mgb.flds...)...)
 	if err := selector.Err(); err != nil {
 		return err
 	}
 	rows := &sql.Rows{}
 	query, args := selector.Query()
-	if err := mgb.driver.Query(ctx, query, args, rows); err != nil {
+	if err := mgb.build.driver.Query(ctx, query, args, rows); err != nil {
 		return err
 	}
 	defer rows.Close()
 	return sql.ScanSlice(rows, v)
 }
 
-func (mgb *MailboxGroupBy) sqlQuery() *sql.Selector {
-	selector := mgb.sql.Select()
-	aggregation := make([]string, 0, len(mgb.fns))
-	for _, fn := range mgb.fns {
-		aggregation = append(aggregation, fn(selector))
-	}
-	// If no columns were selected in a custom aggregation function, the default
-	// selection is the fields used for "group-by", and the aggregation functions.
-	if len(selector.SelectedColumns()) == 0 {
-		columns := make([]string, 0, len(mgb.fields)+len(mgb.fns))
-		for _, f := range mgb.fields {
-			columns = append(columns, selector.C(f))
-		}
-		columns = append(columns, aggregation...)
-		selector.Select(columns...)
-	}
-	return selector.GroupBy(selector.Columns(mgb.fields...)...)
-}
-
 // MailboxSelect is the builder for selecting fields of Mailbox entities.
 type MailboxSelect struct {
 	*MailboxQuery
-	// intermediate query (i.e. traversal path).
-	sql *sql.Selector
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (ms *MailboxSelect) Aggregate(fns ...AggregateFunc) *MailboxSelect {
+	ms.fns = append(ms.fns, fns...)
+	return ms
 }
 
 // Scan applies the selector query and scans the result into the given value.
-func (ms *MailboxSelect) Scan(ctx context.Context, v interface{}) error {
+func (ms *MailboxSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, ms.ctx, ent.OpQuerySelect)
 	if err := ms.prepareQuery(ctx); err != nil {
 		return err
 	}
-	ms.sql = ms.MailboxQuery.sqlQuery(ctx)
-	return ms.sqlScan(ctx, v)
+	return scanWithInterceptors[*MailboxQuery, *MailboxSelect](ctx, ms.MailboxQuery, ms, ms.inters, v)
 }
 
-// ScanX is like Scan, but panics if an error occurs.
-func (ms *MailboxSelect) ScanX(ctx context.Context, v interface{}) {
-	if err := ms.Scan(ctx, v); err != nil {
-		panic(err)
+func (ms *MailboxSelect) sqlScan(ctx context.Context, root *MailboxQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(ms.fns))
+	for _, fn := range ms.fns {
+		aggregation = append(aggregation, fn(selector))
 	}
-}
-
-// Strings returns list of strings from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) Strings(ctx context.Context) ([]string, error) {
-	if len(ms.fields) > 1 {
-		return nil, errors.New("ent: MailboxSelect.Strings is not achievable when selecting more than 1 field")
+	switch n := len(*ms.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
 	}
-	var v []string
-	if err := ms.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// StringsX is like Strings, but panics if an error occurs.
-func (ms *MailboxSelect) StringsX(ctx context.Context) []string {
-	v, err := ms.Strings(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// String returns a single string from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) String(ctx context.Context) (_ string, err error) {
-	var v []string
-	if v, err = ms.Strings(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxSelect.Strings returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// StringX is like String, but panics if an error occurs.
-func (ms *MailboxSelect) StringX(ctx context.Context) string {
-	v, err := ms.String(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Ints returns list of ints from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) Ints(ctx context.Context) ([]int, error) {
-	if len(ms.fields) > 1 {
-		return nil, errors.New("ent: MailboxSelect.Ints is not achievable when selecting more than 1 field")
-	}
-	var v []int
-	if err := ms.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// IntsX is like Ints, but panics if an error occurs.
-func (ms *MailboxSelect) IntsX(ctx context.Context) []int {
-	v, err := ms.Ints(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Int returns a single int from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) Int(ctx context.Context) (_ int, err error) {
-	var v []int
-	if v, err = ms.Ints(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxSelect.Ints returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// IntX is like Int, but panics if an error occurs.
-func (ms *MailboxSelect) IntX(ctx context.Context) int {
-	v, err := ms.Int(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Float64s returns list of float64s from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) Float64s(ctx context.Context) ([]float64, error) {
-	if len(ms.fields) > 1 {
-		return nil, errors.New("ent: MailboxSelect.Float64s is not achievable when selecting more than 1 field")
-	}
-	var v []float64
-	if err := ms.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// Float64sX is like Float64s, but panics if an error occurs.
-func (ms *MailboxSelect) Float64sX(ctx context.Context) []float64 {
-	v, err := ms.Float64s(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Float64 returns a single float64 from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) Float64(ctx context.Context) (_ float64, err error) {
-	var v []float64
-	if v, err = ms.Float64s(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxSelect.Float64s returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// Float64X is like Float64, but panics if an error occurs.
-func (ms *MailboxSelect) Float64X(ctx context.Context) float64 {
-	v, err := ms.Float64(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Bools returns list of bools from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) Bools(ctx context.Context) ([]bool, error) {
-	if len(ms.fields) > 1 {
-		return nil, errors.New("ent: MailboxSelect.Bools is not achievable when selecting more than 1 field")
-	}
-	var v []bool
-	if err := ms.Scan(ctx, &v); err != nil {
-		return nil, err
-	}
-	return v, nil
-}
-
-// BoolsX is like Bools, but panics if an error occurs.
-func (ms *MailboxSelect) BoolsX(ctx context.Context) []bool {
-	v, err := ms.Bools(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-// Bool returns a single bool from a selector. It is only allowed when selecting one field.
-func (ms *MailboxSelect) Bool(ctx context.Context) (_ bool, err error) {
-	var v []bool
-	if v, err = ms.Bools(ctx); err != nil {
-		return
-	}
-	switch len(v) {
-	case 1:
-		return v[0], nil
-	case 0:
-		err = &NotFoundError{mailbox.Label}
-	default:
-		err = fmt.Errorf("ent: MailboxSelect.Bools returned %d results when one was expected", len(v))
-	}
-	return
-}
-
-// BoolX is like Bool, but panics if an error occurs.
-func (ms *MailboxSelect) BoolX(ctx context.Context) bool {
-	v, err := ms.Bool(ctx)
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
-func (ms *MailboxSelect) sqlScan(ctx context.Context, v interface{}) error {
 	rows := &sql.Rows{}
-	query, args := ms.sql.Query()
+	query, args := selector.Query()
 	if err := ms.driver.Query(ctx, query, args, rows); err != nil {
 		return err
 	}