homebox/backend/internal/data/ent/entity_query.go

// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"database/sql/driver"
	"fmt"
	"math"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
	"github.com/google/uuid"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/attachment"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/entity"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/entityfield"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/entitytype"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/group"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/label"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/maintenanceentry"
	"github.com/sysadminsmedia/homebox/backend/internal/data/ent/predicate"
)

// EntityQuery is the builder for querying Entity entities.
type EntityQuery struct {
	config
	ctx                    *QueryContext
	order                  []entity.OrderOption
	inters                 []Interceptor
	predicates             []predicate.Entity
	withGroup              *GroupQuery
	withParent             *EntityQuery
	withChildren           *EntityQuery
	withEntity             *EntityQuery
	withLocation           *EntityQuery
	withLabel              *LabelQuery
	withType               *EntityTypeQuery
	withFields             *EntityFieldQuery
	withMaintenanceEntries *MaintenanceEntryQuery
	withAttachments        *AttachmentQuery
	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 EntityQuery builder.
func (eq *EntityQuery) Where(ps ...predicate.Entity) *EntityQuery {
	eq.predicates = append(eq.predicates, ps...)
	return eq
}

// Limit the number of records to be returned by this query.
func (eq *EntityQuery) Limit(limit int) *EntityQuery {
	eq.ctx.Limit = &limit
	return eq
}

// Offset to start from.
func (eq *EntityQuery) Offset(offset int) *EntityQuery {
	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 *EntityQuery) Unique(unique bool) *EntityQuery {
	eq.ctx.Unique = &unique
	return eq
}

// Order specifies how the records should be ordered.
func (eq *EntityQuery) Order(o ...entity.OrderOption) *EntityQuery {
	eq.order = append(eq.order, o...)
	return eq
}

// QueryGroup chains the current query on the "group" edge.
func (eq *EntityQuery) QueryGroup() *GroupQuery {
	query := (&GroupClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(group.Table, group.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, entity.GroupTable, entity.GroupColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryParent chains the current query on the "parent" edge.
func (eq *EntityQuery) QueryParent() *EntityQuery {
	query := (&EntityClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(entity.Table, entity.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, entity.ParentTable, entity.ParentColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryChildren chains the current query on the "children" edge.
func (eq *EntityQuery) QueryChildren() *EntityQuery {
	query := (&EntityClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(entity.Table, entity.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, entity.ChildrenTable, entity.ChildrenColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryEntity chains the current query on the "entity" edge.
func (eq *EntityQuery) QueryEntity() *EntityQuery {
	query := (&EntityClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(entity.Table, entity.FieldID),
			sqlgraph.Edge(sqlgraph.O2O, true, entity.EntityTable, entity.EntityColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryLocation chains the current query on the "location" edge.
func (eq *EntityQuery) QueryLocation() *EntityQuery {
	query := (&EntityClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(entity.Table, entity.FieldID),
			sqlgraph.Edge(sqlgraph.O2O, false, entity.LocationTable, entity.LocationColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryLabel chains the current query on the "label" edge.
func (eq *EntityQuery) QueryLabel() *LabelQuery {
	query := (&LabelClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(label.Table, label.FieldID),
			sqlgraph.Edge(sqlgraph.M2M, true, entity.LabelTable, entity.LabelPrimaryKey...),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryType chains the current query on the "type" edge.
func (eq *EntityQuery) QueryType() *EntityTypeQuery {
	query := (&EntityTypeClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(entitytype.Table, entitytype.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, entity.TypeTable, entity.TypeColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryFields chains the current query on the "fields" edge.
func (eq *EntityQuery) QueryFields() *EntityFieldQuery {
	query := (&EntityFieldClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(entityfield.Table, entityfield.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, entity.FieldsTable, entity.FieldsColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryMaintenanceEntries chains the current query on the "maintenance_entries" edge.
func (eq *EntityQuery) QueryMaintenanceEntries() *MaintenanceEntryQuery {
	query := (&MaintenanceEntryClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(maintenanceentry.Table, maintenanceentry.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, entity.MaintenanceEntriesTable, entity.MaintenanceEntriesColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// QueryAttachments chains the current query on the "attachments" edge.
func (eq *EntityQuery) QueryAttachments() *AttachmentQuery {
	query := (&AttachmentClient{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(entity.Table, entity.FieldID, selector),
			sqlgraph.To(attachment.Table, attachment.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, entity.AttachmentsTable, entity.AttachmentsColumn),
		)
		fromU = sqlgraph.SetNeighbors(eq.driver.Dialect(), step)
		return fromU, nil
	}
	return query
}

// First returns the first Entity entity from the query.
// Returns a *NotFoundError when no Entity was found.
func (eq *EntityQuery) First(ctx context.Context) (*Entity, 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{entity.Label}
	}
	return nodes[0], nil
}

// FirstX is like First, but panics if an error occurs.
func (eq *EntityQuery) FirstX(ctx context.Context) *Entity {
	node, err := eq.First(ctx)
	if err != nil && !IsNotFound(err) {
		panic(err)
	}
	return node
}

// FirstID returns the first Entity ID from the query.
// Returns a *NotFoundError when no Entity ID was found.
func (eq *EntityQuery) 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{entity.Label}
		return
	}
	return ids[0], nil
}

// FirstIDX is like FirstID, but panics if an error occurs.
func (eq *EntityQuery) FirstIDX(ctx context.Context) uuid.UUID {
	id, err := eq.FirstID(ctx)
	if err != nil && !IsNotFound(err) {
		panic(err)
	}
	return id
}

// Only returns a single Entity entity found by the query, ensuring it only returns one.
// Returns a *NotSingularError when more than one Entity entity is found.
// Returns a *NotFoundError when no Entity entities are found.
func (eq *EntityQuery) Only(ctx context.Context) (*Entity, 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{entity.Label}
	default:
		return nil, &NotSingularError{entity.Label}
	}
}

// OnlyX is like Only, but panics if an error occurs.
func (eq *EntityQuery) OnlyX(ctx context.Context) *Entity {
	node, err := eq.Only(ctx)
	if err != nil {
		panic(err)
	}
	return node
}

// OnlyID is like Only, but returns the only Entity ID in the query.
// Returns a *NotSingularError when more than one Entity ID is found.
// Returns a *NotFoundError when no entities are found.
func (eq *EntityQuery) 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{entity.Label}
	default:
		err = &NotSingularError{entity.Label}
	}
	return
}

// OnlyIDX is like OnlyID, but panics if an error occurs.
func (eq *EntityQuery) 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 Entities.
func (eq *EntityQuery) All(ctx context.Context) ([]*Entity, error) {
	ctx = setContextOp(ctx, eq.ctx, ent.OpQueryAll)
	if err := eq.prepareQuery(ctx); err != nil {
		return nil, err
	}
	qr := querierAll[[]*Entity, *EntityQuery]()
	return withInterceptors[[]*Entity](ctx, eq, qr, eq.inters)
}

// AllX is like All, but panics if an error occurs.
func (eq *EntityQuery) AllX(ctx context.Context) []*Entity {
	nodes, err := eq.All(ctx)
	if err != nil {
		panic(err)
	}
	return nodes
}

// IDs executes the query and returns a list of Entity IDs.
func (eq *EntityQuery) 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(entity.FieldID).Scan(ctx, &ids); err != nil {
		return nil, err
	}
	return ids, nil
}

// IDsX is like IDs, but panics if an error occurs.
func (eq *EntityQuery) 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 *EntityQuery) 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[*EntityQuery](), eq.inters)
}

// CountX is like Count, but panics if an error occurs.
func (eq *EntityQuery) 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 *EntityQuery) 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 *EntityQuery) ExistX(ctx context.Context) bool {
	exist, err := eq.Exist(ctx)
	if err != nil {
		panic(err)
	}
	return exist
}

// Clone returns a duplicate of the EntityQuery 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 *EntityQuery) Clone() *EntityQuery {
	if eq == nil {
		return nil
	}
	return &EntityQuery{
		config:                 eq.config,
		ctx:                    eq.ctx.Clone(),
		order:                  append([]entity.OrderOption{}, eq.order...),
		inters:                 append([]Interceptor{}, eq.inters...),
		predicates:             append([]predicate.Entity{}, eq.predicates...),
		withGroup:              eq.withGroup.Clone(),
		withParent:             eq.withParent.Clone(),
		withChildren:           eq.withChildren.Clone(),
		withEntity:             eq.withEntity.Clone(),
		withLocation:           eq.withLocation.Clone(),
		withLabel:              eq.withLabel.Clone(),
		withType:               eq.withType.Clone(),
		withFields:             eq.withFields.Clone(),
		withMaintenanceEntries: eq.withMaintenanceEntries.Clone(),
		withAttachments:        eq.withAttachments.Clone(),
		// clone intermediate query.
		sql:  eq.sql.Clone(),
		path: eq.path,
	}
}

// WithGroup tells the query-builder to eager-load the nodes that are connected to
// the "group" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithGroup(opts ...func(*GroupQuery)) *EntityQuery {
	query := (&GroupClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withGroup = query
	return eq
}

// WithParent tells the query-builder to eager-load the nodes that are connected to
// the "parent" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithParent(opts ...func(*EntityQuery)) *EntityQuery {
	query := (&EntityClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withParent = query
	return eq
}

// WithChildren tells the query-builder to eager-load the nodes that are connected to
// the "children" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithChildren(opts ...func(*EntityQuery)) *EntityQuery {
	query := (&EntityClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withChildren = query
	return eq
}

// WithEntity tells the query-builder to eager-load the nodes that are connected to
// the "entity" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithEntity(opts ...func(*EntityQuery)) *EntityQuery {
	query := (&EntityClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withEntity = query
	return eq
}

// WithLocation tells the query-builder to eager-load the nodes that are connected to
// the "location" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithLocation(opts ...func(*EntityQuery)) *EntityQuery {
	query := (&EntityClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withLocation = query
	return eq
}

// WithLabel tells the query-builder to eager-load the nodes that are connected to
// the "label" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithLabel(opts ...func(*LabelQuery)) *EntityQuery {
	query := (&LabelClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withLabel = query
	return eq
}

// WithType tells the query-builder to eager-load the nodes that are connected to
// the "type" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithType(opts ...func(*EntityTypeQuery)) *EntityQuery {
	query := (&EntityTypeClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withType = query
	return eq
}

// WithFields tells the query-builder to eager-load the nodes that are connected to
// the "fields" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithFields(opts ...func(*EntityFieldQuery)) *EntityQuery {
	query := (&EntityFieldClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withFields = query
	return eq
}

// WithMaintenanceEntries tells the query-builder to eager-load the nodes that are connected to
// the "maintenance_entries" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithMaintenanceEntries(opts ...func(*MaintenanceEntryQuery)) *EntityQuery {
	query := (&MaintenanceEntryClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withMaintenanceEntries = query
	return eq
}

// WithAttachments tells the query-builder to eager-load the nodes that are connected to
// the "attachments" edge. The optional arguments are used to configure the query builder of the edge.
func (eq *EntityQuery) WithAttachments(opts ...func(*AttachmentQuery)) *EntityQuery {
	query := (&AttachmentClient{config: eq.config}).Query()
	for _, opt := range opts {
		opt(query)
	}
	eq.withAttachments = 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 {
//		CreatedAt time.Time `json:"created_at,omitempty"`
//		Count int `json:"count,omitempty"`
//	}
//
//	client.Entity.Query().
//		GroupBy(entity.FieldCreatedAt).
//		Aggregate(ent.Count()).
//		Scan(ctx, &v)
func (eq *EntityQuery) GroupBy(field string, fields ...string) *EntityGroupBy {
	eq.ctx.Fields = append([]string{field}, fields...)
	grbuild := &EntityGroupBy{build: eq}
	grbuild.flds = &eq.ctx.Fields
	grbuild.label = entity.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 {
//		CreatedAt time.Time `json:"created_at,omitempty"`
//	}
//
//	client.Entity.Query().
//		Select(entity.FieldCreatedAt).
//		Scan(ctx, &v)
func (eq *EntityQuery) Select(fields ...string) *EntitySelect {
	eq.ctx.Fields = append(eq.ctx.Fields, fields...)
	sbuild := &EntitySelect{EntityQuery: eq}
	sbuild.label = entity.Label
	sbuild.flds, sbuild.scan = &eq.ctx.Fields, sbuild.Scan
	return sbuild
}

// Aggregate returns a EntitySelect configured with the given aggregations.
func (eq *EntityQuery) Aggregate(fns ...AggregateFunc) *EntitySelect {
	return eq.Select().Aggregate(fns...)
}

func (eq *EntityQuery) 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 !entity.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 *EntityQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*Entity, error) {
	var (
		nodes       = []*Entity{}
		withFKs     = eq.withFKs
		_spec       = eq.querySpec()
		loadedTypes = [10]bool{
			eq.withGroup != nil,
			eq.withParent != nil,
			eq.withChildren != nil,
			eq.withEntity != nil,
			eq.withLocation != nil,
			eq.withLabel != nil,
			eq.withType != nil,
			eq.withFields != nil,
			eq.withMaintenanceEntries != nil,
			eq.withAttachments != nil,
		}
	)
	if eq.withGroup != nil || eq.withParent != nil || eq.withEntity != nil || eq.withType != nil {
		withFKs = true
	}
	if withFKs {
		_spec.Node.Columns = append(_spec.Node.Columns, entity.ForeignKeys...)
	}
	_spec.ScanValues = func(columns []string) ([]any, error) {
		return (*Entity).scanValues(nil, columns)
	}
	_spec.Assign = func(columns []string, values []any) error {
		node := &Entity{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.withGroup; query != nil {
		if err := eq.loadGroup(ctx, query, nodes, nil,
			func(n *Entity, e *Group) { n.Edges.Group = e }); err != nil {
			return nil, err
		}
	}
	if query := eq.withParent; query != nil {
		if err := eq.loadParent(ctx, query, nodes, nil,
			func(n *Entity, e *Entity) { n.Edges.Parent = e }); err != nil {
			return nil, err
		}
	}
	if query := eq.withChildren; query != nil {
		if err := eq.loadChildren(ctx, query, nodes,
			func(n *Entity) { n.Edges.Children = []*Entity{} },
			func(n *Entity, e *Entity) { n.Edges.Children = append(n.Edges.Children, e) }); err != nil {
			return nil, err
		}
	}
	if query := eq.withEntity; query != nil {
		if err := eq.loadEntity(ctx, query, nodes, nil,
			func(n *Entity, e *Entity) { n.Edges.Entity = e }); err != nil {
			return nil, err
		}
	}
	if query := eq.withLocation; query != nil {
		if err := eq.loadLocation(ctx, query, nodes, nil,
			func(n *Entity, e *Entity) { n.Edges.Location = e }); err != nil {
			return nil, err
		}
	}
	if query := eq.withLabel; query != nil {
		if err := eq.loadLabel(ctx, query, nodes,
			func(n *Entity) { n.Edges.Label = []*Label{} },
			func(n *Entity, e *Label) { n.Edges.Label = append(n.Edges.Label, e) }); err != nil {
			return nil, err
		}
	}
	if query := eq.withType; query != nil {
		if err := eq.loadType(ctx, query, nodes, nil,
			func(n *Entity, e *EntityType) { n.Edges.Type = e }); err != nil {
			return nil, err
		}
	}
	if query := eq.withFields; query != nil {
		if err := eq.loadFields(ctx, query, nodes,
			func(n *Entity) { n.Edges.Fields = []*EntityField{} },
			func(n *Entity, e *EntityField) { n.Edges.Fields = append(n.Edges.Fields, e) }); err != nil {
			return nil, err
		}
	}
	if query := eq.withMaintenanceEntries; query != nil {
		if err := eq.loadMaintenanceEntries(ctx, query, nodes,
			func(n *Entity) { n.Edges.MaintenanceEntries = []*MaintenanceEntry{} },
			func(n *Entity, e *MaintenanceEntry) {
				n.Edges.MaintenanceEntries = append(n.Edges.MaintenanceEntries, e)
			}); err != nil {
			return nil, err
		}
	}
	if query := eq.withAttachments; query != nil {
		if err := eq.loadAttachments(ctx, query, nodes,
			func(n *Entity) { n.Edges.Attachments = []*Attachment{} },
			func(n *Entity, e *Attachment) { n.Edges.Attachments = append(n.Edges.Attachments, e) }); err != nil {
			return nil, err
		}
	}
	return nodes, nil
}

func (eq *EntityQuery) loadGroup(ctx context.Context, query *GroupQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *Group)) error {
	ids := make([]uuid.UUID, 0, len(nodes))
	nodeids := make(map[uuid.UUID][]*Entity)
	for i := range nodes {
		if nodes[i].group_entities == nil {
			continue
		}
		fk := *nodes[i].group_entities
		if _, ok := nodeids[fk]; !ok {
			ids = append(ids, fk)
		}
		nodeids[fk] = append(nodeids[fk], nodes[i])
	}
	if len(ids) == 0 {
		return nil
	}
	query.Where(group.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 "group_entities" returned %v`, n.ID)
		}
		for i := range nodes {
			assign(nodes[i], n)
		}
	}
	return nil
}
func (eq *EntityQuery) loadParent(ctx context.Context, query *EntityQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *Entity)) error {
	ids := make([]uuid.UUID, 0, len(nodes))
	nodeids := make(map[uuid.UUID][]*Entity)
	for i := range nodes {
		if nodes[i].entity_children == nil {
			continue
		}
		fk := *nodes[i].entity_children
		if _, ok := nodeids[fk]; !ok {
			ids = append(ids, fk)
		}
		nodeids[fk] = append(nodeids[fk], nodes[i])
	}
	if len(ids) == 0 {
		return nil
	}
	query.Where(entity.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 "entity_children" returned %v`, n.ID)
		}
		for i := range nodes {
			assign(nodes[i], n)
		}
	}
	return nil
}
func (eq *EntityQuery) loadChildren(ctx context.Context, query *EntityQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *Entity)) error {
	fks := make([]driver.Value, 0, len(nodes))
	nodeids := make(map[uuid.UUID]*Entity)
	for i := range nodes {
		fks = append(fks, nodes[i].ID)
		nodeids[nodes[i].ID] = nodes[i]
		if init != nil {
			init(nodes[i])
		}
	}
	query.withFKs = true
	query.Where(predicate.Entity(func(s *sql.Selector) {
		s.Where(sql.InValues(s.C(entity.ChildrenColumn), fks...))
	}))
	neighbors, err := query.All(ctx)
	if err != nil {
		return err
	}
	for _, n := range neighbors {
		fk := n.entity_children
		if fk == nil {
			return fmt.Errorf(`foreign-key "entity_children" is nil for node %v`, n.ID)
		}
		node, ok := nodeids[*fk]
		if !ok {
			return fmt.Errorf(`unexpected referenced foreign-key "entity_children" returned %v for node %v`, *fk, n.ID)
		}
		assign(node, n)
	}
	return nil
}
func (eq *EntityQuery) loadEntity(ctx context.Context, query *EntityQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *Entity)) error {
	ids := make([]uuid.UUID, 0, len(nodes))
	nodeids := make(map[uuid.UUID][]*Entity)
	for i := range nodes {
		if nodes[i].entity_location == nil {
			continue
		}
		fk := *nodes[i].entity_location
		if _, ok := nodeids[fk]; !ok {
			ids = append(ids, fk)
		}
		nodeids[fk] = append(nodeids[fk], nodes[i])
	}
	if len(ids) == 0 {
		return nil
	}
	query.Where(entity.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 "entity_location" returned %v`, n.ID)
		}
		for i := range nodes {
			assign(nodes[i], n)
		}
	}
	return nil
}
func (eq *EntityQuery) loadLocation(ctx context.Context, query *EntityQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *Entity)) error {
	fks := make([]driver.Value, 0, len(nodes))
	nodeids := make(map[uuid.UUID]*Entity)
	for i := range nodes {
		fks = append(fks, nodes[i].ID)
		nodeids[nodes[i].ID] = nodes[i]
	}
	query.withFKs = true
	query.Where(predicate.Entity(func(s *sql.Selector) {
		s.Where(sql.InValues(s.C(entity.LocationColumn), fks...))
	}))
	neighbors, err := query.All(ctx)
	if err != nil {
		return err
	}
	for _, n := range neighbors {
		fk := n.entity_location
		if fk == nil {
			return fmt.Errorf(`foreign-key "entity_location" is nil for node %v`, n.ID)
		}
		node, ok := nodeids[*fk]
		if !ok {
			return fmt.Errorf(`unexpected referenced foreign-key "entity_location" returned %v for node %v`, *fk, n.ID)
		}
		assign(node, n)
	}
	return nil
}
func (eq *EntityQuery) loadLabel(ctx context.Context, query *LabelQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *Label)) error {
	edgeIDs := make([]driver.Value, len(nodes))
	byID := make(map[uuid.UUID]*Entity)
	nids := make(map[uuid.UUID]map[*Entity]struct{})
	for i, node := range nodes {
		edgeIDs[i] = node.ID
		byID[node.ID] = node
		if init != nil {
			init(node)
		}
	}
	query.Where(func(s *sql.Selector) {
		joinT := sql.Table(entity.LabelTable)
		s.Join(joinT).On(s.C(label.FieldID), joinT.C(entity.LabelPrimaryKey[0]))
		s.Where(sql.InValues(joinT.C(entity.LabelPrimaryKey[1]), edgeIDs...))
		columns := s.SelectedColumns()
		s.Select(joinT.C(entity.LabelPrimaryKey[1]))
		s.AppendSelect(columns...)
		s.SetDistinct(false)
	})
	if err := query.prepareQuery(ctx); err != nil {
		return err
	}
	qr := QuerierFunc(func(ctx context.Context, q Query) (Value, error) {
		return query.sqlAll(ctx, func(_ context.Context, spec *sqlgraph.QuerySpec) {
			assign := spec.Assign
			values := spec.ScanValues
			spec.ScanValues = func(columns []string) ([]any, error) {
				values, err := values(columns[1:])
				if err != nil {
					return nil, err
				}
				return append([]any{new(uuid.UUID)}, values...), nil
			}
			spec.Assign = func(columns []string, values []any) error {
				outValue := *values[0].(*uuid.UUID)
				inValue := *values[1].(*uuid.UUID)
				if nids[inValue] == nil {
					nids[inValue] = map[*Entity]struct{}{byID[outValue]: {}}
					return assign(columns[1:], values[1:])
				}
				nids[inValue][byID[outValue]] = struct{}{}
				return nil
			}
		})
	})
	neighbors, err := withInterceptors[[]*Label](ctx, query, qr, query.inters)
	if err != nil {
		return err
	}
	for _, n := range neighbors {
		nodes, ok := nids[n.ID]
		if !ok {
			return fmt.Errorf(`unexpected "label" node returned %v`, n.ID)
		}
		for kn := range nodes {
			assign(kn, n)
		}
	}
	return nil
}
func (eq *EntityQuery) loadType(ctx context.Context, query *EntityTypeQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *EntityType)) error {
	ids := make([]uuid.UUID, 0, len(nodes))
	nodeids := make(map[uuid.UUID][]*Entity)
	for i := range nodes {
		if nodes[i].entity_type_entities == nil {
			continue
		}
		fk := *nodes[i].entity_type_entities
		if _, ok := nodeids[fk]; !ok {
			ids = append(ids, fk)
		}
		nodeids[fk] = append(nodeids[fk], nodes[i])
	}
	if len(ids) == 0 {
		return nil
	}
	query.Where(entitytype.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 "entity_type_entities" returned %v`, n.ID)
		}
		for i := range nodes {
			assign(nodes[i], n)
		}
	}
	return nil
}
func (eq *EntityQuery) loadFields(ctx context.Context, query *EntityFieldQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *EntityField)) error {
	fks := make([]driver.Value, 0, len(nodes))
	nodeids := make(map[uuid.UUID]*Entity)
	for i := range nodes {
		fks = append(fks, nodes[i].ID)
		nodeids[nodes[i].ID] = nodes[i]
		if init != nil {
			init(nodes[i])
		}
	}
	query.withFKs = true
	query.Where(predicate.EntityField(func(s *sql.Selector) {
		s.Where(sql.InValues(s.C(entity.FieldsColumn), fks...))
	}))
	neighbors, err := query.All(ctx)
	if err != nil {
		return err
	}
	for _, n := range neighbors {
		fk := n.entity_fields
		if fk == nil {
			return fmt.Errorf(`foreign-key "entity_fields" is nil for node %v`, n.ID)
		}
		node, ok := nodeids[*fk]
		if !ok {
			return fmt.Errorf(`unexpected referenced foreign-key "entity_fields" returned %v for node %v`, *fk, n.ID)
		}
		assign(node, n)
	}
	return nil
}
func (eq *EntityQuery) loadMaintenanceEntries(ctx context.Context, query *MaintenanceEntryQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *MaintenanceEntry)) error {
	fks := make([]driver.Value, 0, len(nodes))
	nodeids := make(map[uuid.UUID]*Entity)
	for i := range nodes {
		fks = append(fks, nodes[i].ID)
		nodeids[nodes[i].ID] = nodes[i]
		if init != nil {
			init(nodes[i])
		}
	}
	if len(query.ctx.Fields) > 0 {
		query.ctx.AppendFieldOnce(maintenanceentry.FieldEntityID)
	}
	query.Where(predicate.MaintenanceEntry(func(s *sql.Selector) {
		s.Where(sql.InValues(s.C(entity.MaintenanceEntriesColumn), fks...))
	}))
	neighbors, err := query.All(ctx)
	if err != nil {
		return err
	}
	for _, n := range neighbors {
		fk := n.EntityID
		node, ok := nodeids[fk]
		if !ok {
			return fmt.Errorf(`unexpected referenced foreign-key "entity_id" returned %v for node %v`, fk, n.ID)
		}
		assign(node, n)
	}
	return nil
}
func (eq *EntityQuery) loadAttachments(ctx context.Context, query *AttachmentQuery, nodes []*Entity, init func(*Entity), assign func(*Entity, *Attachment)) error {
	fks := make([]driver.Value, 0, len(nodes))
	nodeids := make(map[uuid.UUID]*Entity)
	for i := range nodes {
		fks = append(fks, nodes[i].ID)
		nodeids[nodes[i].ID] = nodes[i]
		if init != nil {
			init(nodes[i])
		}
	}
	query.withFKs = true
	query.Where(predicate.Attachment(func(s *sql.Selector) {
		s.Where(sql.InValues(s.C(entity.AttachmentsColumn), fks...))
	}))
	neighbors, err := query.All(ctx)
	if err != nil {
		return err
	}
	for _, n := range neighbors {
		fk := n.entity_attachments
		if fk == nil {
			return fmt.Errorf(`foreign-key "entity_attachments" is nil for node %v`, n.ID)
		}
		node, ok := nodeids[*fk]
		if !ok {
			return fmt.Errorf(`unexpected referenced foreign-key "entity_attachments" returned %v for node %v`, *fk, n.ID)
		}
		assign(node, n)
	}
	return nil
}

func (eq *EntityQuery) 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 *EntityQuery) querySpec() *sqlgraph.QuerySpec {
	_spec := sqlgraph.NewQuerySpec(entity.Table, entity.Columns, sqlgraph.NewFieldSpec(entity.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, entity.FieldID)
		for i := range fields {
			if fields[i] != entity.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 *EntityQuery) sqlQuery(ctx context.Context) *sql.Selector {
	builder := sql.Dialect(eq.driver.Dialect())
	t1 := builder.Table(entity.Table)
	columns := eq.ctx.Fields
	if len(columns) == 0 {
		columns = entity.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
}

// EntityGroupBy is the group-by builder for Entity entities.
type EntityGroupBy struct {
	selector
	build *EntityQuery
}

// Aggregate adds the given aggregation functions to the group-by query.
func (egb *EntityGroupBy) Aggregate(fns ...AggregateFunc) *EntityGroupBy {
	egb.fns = append(egb.fns, fns...)
	return egb
}

// Scan applies the selector query and scans the result into the given value.
func (egb *EntityGroupBy) 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[*EntityQuery, *EntityGroupBy](ctx, egb.build, egb, egb.build.inters, v)
}

func (egb *EntityGroupBy) sqlScan(ctx context.Context, root *EntityQuery, 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)
}

// EntitySelect is the builder for selecting fields of Entity entities.
type EntitySelect struct {
	*EntityQuery
	selector
}

// Aggregate adds the given aggregation functions to the selector query.
func (es *EntitySelect) Aggregate(fns ...AggregateFunc) *EntitySelect {
	es.fns = append(es.fns, fns...)
	return es
}

// Scan applies the selector query and scans the result into the given value.
func (es *EntitySelect) 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[*EntityQuery, *EntitySelect](ctx, es.EntityQuery, es, es.inters, v)
}

func (es *EntitySelect) sqlScan(ctx context.Context, root *EntityQuery, 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)
}