mirror of
https://github.com/hay-kot/homebox.git
synced 2024-12-04 22:45:41 +00:00
a042496c71
* bump all deps * run code-gen
690 lines
20 KiB
Go
690 lines
20 KiB
Go
// Code generated by ent, DO NOT EDIT.
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package ent
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import (
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"context"
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"database/sql/driver"
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"fmt"
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"math"
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"entgo.io/ent/dialect/sql"
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"entgo.io/ent/dialect/sql/sqlgraph"
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"entgo.io/ent/schema/field"
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"github.com/google/uuid"
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"github.com/hay-kot/homebox/backend/internal/data/ent/attachment"
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"github.com/hay-kot/homebox/backend/internal/data/ent/document"
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"github.com/hay-kot/homebox/backend/internal/data/ent/group"
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"github.com/hay-kot/homebox/backend/internal/data/ent/predicate"
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)
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// DocumentQuery is the builder for querying Document entities.
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type DocumentQuery struct {
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config
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ctx *QueryContext
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order []document.OrderOption
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inters []Interceptor
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predicates []predicate.Document
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withGroup *GroupQuery
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withAttachments *AttachmentQuery
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withFKs bool
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// intermediate query (i.e. traversal path).
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sql *sql.Selector
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path func(context.Context) (*sql.Selector, error)
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}
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// Where adds a new predicate for the DocumentQuery builder.
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func (dq *DocumentQuery) Where(ps ...predicate.Document) *DocumentQuery {
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dq.predicates = append(dq.predicates, ps...)
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return dq
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}
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// Limit the number of records to be returned by this query.
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func (dq *DocumentQuery) Limit(limit int) *DocumentQuery {
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dq.ctx.Limit = &limit
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return dq
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}
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// Offset to start from.
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func (dq *DocumentQuery) Offset(offset int) *DocumentQuery {
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dq.ctx.Offset = &offset
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return dq
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}
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// Unique configures the query builder to filter duplicate records on query.
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// By default, unique is set to true, and can be disabled using this method.
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func (dq *DocumentQuery) Unique(unique bool) *DocumentQuery {
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dq.ctx.Unique = &unique
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return dq
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}
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// Order specifies how the records should be ordered.
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func (dq *DocumentQuery) Order(o ...document.OrderOption) *DocumentQuery {
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dq.order = append(dq.order, o...)
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return dq
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}
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// QueryGroup chains the current query on the "group" edge.
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func (dq *DocumentQuery) QueryGroup() *GroupQuery {
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query := (&GroupClient{config: dq.config}).Query()
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query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
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if err := dq.prepareQuery(ctx); err != nil {
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return nil, err
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}
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selector := dq.sqlQuery(ctx)
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if err := selector.Err(); err != nil {
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return nil, err
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}
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step := sqlgraph.NewStep(
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sqlgraph.From(document.Table, document.FieldID, selector),
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sqlgraph.To(group.Table, group.FieldID),
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sqlgraph.Edge(sqlgraph.M2O, true, document.GroupTable, document.GroupColumn),
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)
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fromU = sqlgraph.SetNeighbors(dq.driver.Dialect(), step)
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return fromU, nil
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}
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return query
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}
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// QueryAttachments chains the current query on the "attachments" edge.
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func (dq *DocumentQuery) QueryAttachments() *AttachmentQuery {
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query := (&AttachmentClient{config: dq.config}).Query()
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query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
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if err := dq.prepareQuery(ctx); err != nil {
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return nil, err
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}
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selector := dq.sqlQuery(ctx)
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if err := selector.Err(); err != nil {
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return nil, err
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}
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step := sqlgraph.NewStep(
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sqlgraph.From(document.Table, document.FieldID, selector),
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sqlgraph.To(attachment.Table, attachment.FieldID),
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sqlgraph.Edge(sqlgraph.O2M, false, document.AttachmentsTable, document.AttachmentsColumn),
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)
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fromU = sqlgraph.SetNeighbors(dq.driver.Dialect(), step)
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return fromU, nil
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}
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return query
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}
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// First returns the first Document entity from the query.
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// Returns a *NotFoundError when no Document was found.
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func (dq *DocumentQuery) First(ctx context.Context) (*Document, error) {
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nodes, err := dq.Limit(1).All(setContextOp(ctx, dq.ctx, "First"))
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if err != nil {
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return nil, err
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}
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if len(nodes) == 0 {
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return nil, &NotFoundError{document.Label}
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}
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return nodes[0], nil
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}
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// FirstX is like First, but panics if an error occurs.
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func (dq *DocumentQuery) FirstX(ctx context.Context) *Document {
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node, err := dq.First(ctx)
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if err != nil && !IsNotFound(err) {
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panic(err)
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}
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return node
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}
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// FirstID returns the first Document ID from the query.
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// Returns a *NotFoundError when no Document ID was found.
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func (dq *DocumentQuery) FirstID(ctx context.Context) (id uuid.UUID, err error) {
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var ids []uuid.UUID
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if ids, err = dq.Limit(1).IDs(setContextOp(ctx, dq.ctx, "FirstID")); err != nil {
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return
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}
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if len(ids) == 0 {
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err = &NotFoundError{document.Label}
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return
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}
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return ids[0], nil
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}
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// FirstIDX is like FirstID, but panics if an error occurs.
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func (dq *DocumentQuery) FirstIDX(ctx context.Context) uuid.UUID {
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id, err := dq.FirstID(ctx)
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if err != nil && !IsNotFound(err) {
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panic(err)
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}
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return id
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}
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// Only returns a single Document entity found by the query, ensuring it only returns one.
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// Returns a *NotSingularError when more than one Document entity is found.
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// Returns a *NotFoundError when no Document entities are found.
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func (dq *DocumentQuery) Only(ctx context.Context) (*Document, error) {
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nodes, err := dq.Limit(2).All(setContextOp(ctx, dq.ctx, "Only"))
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if err != nil {
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return nil, err
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}
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switch len(nodes) {
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case 1:
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return nodes[0], nil
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case 0:
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return nil, &NotFoundError{document.Label}
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default:
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return nil, &NotSingularError{document.Label}
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}
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}
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// OnlyX is like Only, but panics if an error occurs.
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func (dq *DocumentQuery) OnlyX(ctx context.Context) *Document {
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node, err := dq.Only(ctx)
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if err != nil {
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panic(err)
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}
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return node
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}
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// OnlyID is like Only, but returns the only Document ID in the query.
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// Returns a *NotSingularError when more than one Document ID is found.
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// Returns a *NotFoundError when no entities are found.
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func (dq *DocumentQuery) OnlyID(ctx context.Context) (id uuid.UUID, err error) {
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var ids []uuid.UUID
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if ids, err = dq.Limit(2).IDs(setContextOp(ctx, dq.ctx, "OnlyID")); err != nil {
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return
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}
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switch len(ids) {
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case 1:
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id = ids[0]
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case 0:
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err = &NotFoundError{document.Label}
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default:
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err = &NotSingularError{document.Label}
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}
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return
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}
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// OnlyIDX is like OnlyID, but panics if an error occurs.
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func (dq *DocumentQuery) OnlyIDX(ctx context.Context) uuid.UUID {
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id, err := dq.OnlyID(ctx)
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if err != nil {
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panic(err)
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}
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return id
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}
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// All executes the query and returns a list of Documents.
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func (dq *DocumentQuery) All(ctx context.Context) ([]*Document, error) {
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ctx = setContextOp(ctx, dq.ctx, "All")
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if err := dq.prepareQuery(ctx); err != nil {
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return nil, err
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}
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qr := querierAll[[]*Document, *DocumentQuery]()
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return withInterceptors[[]*Document](ctx, dq, qr, dq.inters)
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}
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// AllX is like All, but panics if an error occurs.
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func (dq *DocumentQuery) AllX(ctx context.Context) []*Document {
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nodes, err := dq.All(ctx)
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if err != nil {
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panic(err)
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}
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return nodes
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}
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// IDs executes the query and returns a list of Document IDs.
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func (dq *DocumentQuery) IDs(ctx context.Context) (ids []uuid.UUID, err error) {
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if dq.ctx.Unique == nil && dq.path != nil {
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dq.Unique(true)
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}
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ctx = setContextOp(ctx, dq.ctx, "IDs")
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if err = dq.Select(document.FieldID).Scan(ctx, &ids); err != nil {
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return nil, err
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}
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return ids, nil
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}
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// IDsX is like IDs, but panics if an error occurs.
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func (dq *DocumentQuery) IDsX(ctx context.Context) []uuid.UUID {
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ids, err := dq.IDs(ctx)
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if err != nil {
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panic(err)
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}
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return ids
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}
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// Count returns the count of the given query.
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func (dq *DocumentQuery) Count(ctx context.Context) (int, error) {
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ctx = setContextOp(ctx, dq.ctx, "Count")
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if err := dq.prepareQuery(ctx); err != nil {
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return 0, err
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}
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return withInterceptors[int](ctx, dq, querierCount[*DocumentQuery](), dq.inters)
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}
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// CountX is like Count, but panics if an error occurs.
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func (dq *DocumentQuery) CountX(ctx context.Context) int {
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count, err := dq.Count(ctx)
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if err != nil {
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panic(err)
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}
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return count
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}
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// Exist returns true if the query has elements in the graph.
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func (dq *DocumentQuery) Exist(ctx context.Context) (bool, error) {
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ctx = setContextOp(ctx, dq.ctx, "Exist")
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switch _, err := dq.FirstID(ctx); {
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case IsNotFound(err):
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return false, nil
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case err != nil:
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return false, fmt.Errorf("ent: check existence: %w", err)
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default:
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return true, nil
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}
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}
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// ExistX is like Exist, but panics if an error occurs.
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func (dq *DocumentQuery) ExistX(ctx context.Context) bool {
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exist, err := dq.Exist(ctx)
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if err != nil {
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panic(err)
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}
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return exist
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}
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// Clone returns a duplicate of the DocumentQuery builder, including all associated steps. It can be
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// used to prepare common query builders and use them differently after the clone is made.
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func (dq *DocumentQuery) Clone() *DocumentQuery {
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if dq == nil {
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return nil
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}
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return &DocumentQuery{
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config: dq.config,
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ctx: dq.ctx.Clone(),
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order: append([]document.OrderOption{}, dq.order...),
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inters: append([]Interceptor{}, dq.inters...),
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predicates: append([]predicate.Document{}, dq.predicates...),
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withGroup: dq.withGroup.Clone(),
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withAttachments: dq.withAttachments.Clone(),
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// clone intermediate query.
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sql: dq.sql.Clone(),
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path: dq.path,
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}
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}
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// WithGroup tells the query-builder to eager-load the nodes that are connected to
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// the "group" edge. The optional arguments are used to configure the query builder of the edge.
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func (dq *DocumentQuery) WithGroup(opts ...func(*GroupQuery)) *DocumentQuery {
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query := (&GroupClient{config: dq.config}).Query()
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for _, opt := range opts {
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opt(query)
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}
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dq.withGroup = query
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return dq
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}
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// WithAttachments tells the query-builder to eager-load the nodes that are connected to
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// the "attachments" edge. The optional arguments are used to configure the query builder of the edge.
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func (dq *DocumentQuery) WithAttachments(opts ...func(*AttachmentQuery)) *DocumentQuery {
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query := (&AttachmentClient{config: dq.config}).Query()
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for _, opt := range opts {
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opt(query)
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}
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dq.withAttachments = query
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return dq
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}
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// GroupBy is used to group vertices by one or more fields/columns.
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// It is often used with aggregate functions, like: count, max, mean, min, sum.
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//
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// Example:
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//
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// var v []struct {
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// CreatedAt time.Time `json:"created_at,omitempty"`
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// Count int `json:"count,omitempty"`
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// }
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//
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// client.Document.Query().
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// GroupBy(document.FieldCreatedAt).
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// Aggregate(ent.Count()).
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// Scan(ctx, &v)
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func (dq *DocumentQuery) GroupBy(field string, fields ...string) *DocumentGroupBy {
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dq.ctx.Fields = append([]string{field}, fields...)
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grbuild := &DocumentGroupBy{build: dq}
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grbuild.flds = &dq.ctx.Fields
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grbuild.label = document.Label
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grbuild.scan = grbuild.Scan
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return grbuild
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}
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// Select allows the selection one or more fields/columns for the given query,
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// instead of selecting all fields in the entity.
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//
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// Example:
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//
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// var v []struct {
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// CreatedAt time.Time `json:"created_at,omitempty"`
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// }
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//
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// client.Document.Query().
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// Select(document.FieldCreatedAt).
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// Scan(ctx, &v)
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func (dq *DocumentQuery) Select(fields ...string) *DocumentSelect {
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dq.ctx.Fields = append(dq.ctx.Fields, fields...)
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sbuild := &DocumentSelect{DocumentQuery: dq}
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sbuild.label = document.Label
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sbuild.flds, sbuild.scan = &dq.ctx.Fields, sbuild.Scan
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return sbuild
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}
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// Aggregate returns a DocumentSelect configured with the given aggregations.
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func (dq *DocumentQuery) Aggregate(fns ...AggregateFunc) *DocumentSelect {
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return dq.Select().Aggregate(fns...)
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}
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func (dq *DocumentQuery) prepareQuery(ctx context.Context) error {
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for _, inter := range dq.inters {
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if inter == nil {
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return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)")
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}
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if trv, ok := inter.(Traverser); ok {
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if err := trv.Traverse(ctx, dq); err != nil {
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return err
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}
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}
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}
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for _, f := range dq.ctx.Fields {
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if !document.ValidColumn(f) {
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return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
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}
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}
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if dq.path != nil {
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prev, err := dq.path(ctx)
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if err != nil {
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return err
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}
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dq.sql = prev
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}
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return nil
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}
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func (dq *DocumentQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*Document, error) {
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var (
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nodes = []*Document{}
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withFKs = dq.withFKs
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_spec = dq.querySpec()
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loadedTypes = [2]bool{
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dq.withGroup != nil,
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dq.withAttachments != nil,
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}
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)
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if dq.withGroup != nil {
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withFKs = true
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}
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if withFKs {
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_spec.Node.Columns = append(_spec.Node.Columns, document.ForeignKeys...)
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}
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_spec.ScanValues = func(columns []string) ([]any, error) {
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return (*Document).scanValues(nil, columns)
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}
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_spec.Assign = func(columns []string, values []any) error {
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node := &Document{config: dq.config}
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nodes = append(nodes, node)
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node.Edges.loadedTypes = loadedTypes
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return node.assignValues(columns, values)
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}
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for i := range hooks {
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hooks[i](ctx, _spec)
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}
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if err := sqlgraph.QueryNodes(ctx, dq.driver, _spec); err != nil {
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return nil, err
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}
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if len(nodes) == 0 {
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return nodes, nil
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}
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if query := dq.withGroup; query != nil {
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if err := dq.loadGroup(ctx, query, nodes, nil,
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func(n *Document, e *Group) { n.Edges.Group = e }); err != nil {
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return nil, err
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}
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}
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if query := dq.withAttachments; query != nil {
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if err := dq.loadAttachments(ctx, query, nodes,
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func(n *Document) { n.Edges.Attachments = []*Attachment{} },
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func(n *Document, e *Attachment) { n.Edges.Attachments = append(n.Edges.Attachments, e) }); err != nil {
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return nil, err
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}
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}
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return nodes, nil
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}
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func (dq *DocumentQuery) loadGroup(ctx context.Context, query *GroupQuery, nodes []*Document, init func(*Document), assign func(*Document, *Group)) error {
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ids := make([]uuid.UUID, 0, len(nodes))
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nodeids := make(map[uuid.UUID][]*Document)
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for i := range nodes {
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if nodes[i].group_documents == nil {
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continue
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}
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fk := *nodes[i].group_documents
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if _, ok := nodeids[fk]; !ok {
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ids = append(ids, fk)
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}
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nodeids[fk] = append(nodeids[fk], nodes[i])
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}
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if len(ids) == 0 {
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return nil
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}
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query.Where(group.IDIn(ids...))
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neighbors, err := query.All(ctx)
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if err != nil {
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return err
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}
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for _, n := range neighbors {
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nodes, ok := nodeids[n.ID]
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if !ok {
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return fmt.Errorf(`unexpected foreign-key "group_documents" returned %v`, n.ID)
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}
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for i := range nodes {
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assign(nodes[i], n)
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}
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}
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return nil
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}
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func (dq *DocumentQuery) loadAttachments(ctx context.Context, query *AttachmentQuery, nodes []*Document, init func(*Document), assign func(*Document, *Attachment)) error {
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fks := make([]driver.Value, 0, len(nodes))
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nodeids := make(map[uuid.UUID]*Document)
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for i := range nodes {
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fks = append(fks, nodes[i].ID)
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nodeids[nodes[i].ID] = nodes[i]
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if init != nil {
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init(nodes[i])
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}
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}
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query.withFKs = true
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query.Where(predicate.Attachment(func(s *sql.Selector) {
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|
s.Where(sql.InValues(s.C(document.AttachmentsColumn), fks...))
|
|
}))
|
|
neighbors, err := query.All(ctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
for _, n := range neighbors {
|
|
fk := n.document_attachments
|
|
if fk == nil {
|
|
return fmt.Errorf(`foreign-key "document_attachments" is nil for node %v`, n.ID)
|
|
}
|
|
node, ok := nodeids[*fk]
|
|
if !ok {
|
|
return fmt.Errorf(`unexpected referenced foreign-key "document_attachments" returned %v for node %v`, *fk, n.ID)
|
|
}
|
|
assign(node, n)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (dq *DocumentQuery) sqlCount(ctx context.Context) (int, error) {
|
|
_spec := dq.querySpec()
|
|
_spec.Node.Columns = dq.ctx.Fields
|
|
if len(dq.ctx.Fields) > 0 {
|
|
_spec.Unique = dq.ctx.Unique != nil && *dq.ctx.Unique
|
|
}
|
|
return sqlgraph.CountNodes(ctx, dq.driver, _spec)
|
|
}
|
|
|
|
func (dq *DocumentQuery) querySpec() *sqlgraph.QuerySpec {
|
|
_spec := sqlgraph.NewQuerySpec(document.Table, document.Columns, sqlgraph.NewFieldSpec(document.FieldID, field.TypeUUID))
|
|
_spec.From = dq.sql
|
|
if unique := dq.ctx.Unique; unique != nil {
|
|
_spec.Unique = *unique
|
|
} else if dq.path != nil {
|
|
_spec.Unique = true
|
|
}
|
|
if fields := dq.ctx.Fields; len(fields) > 0 {
|
|
_spec.Node.Columns = make([]string, 0, len(fields))
|
|
_spec.Node.Columns = append(_spec.Node.Columns, document.FieldID)
|
|
for i := range fields {
|
|
if fields[i] != document.FieldID {
|
|
_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
|
|
}
|
|
}
|
|
}
|
|
if ps := dq.predicates; len(ps) > 0 {
|
|
_spec.Predicate = func(selector *sql.Selector) {
|
|
for i := range ps {
|
|
ps[i](selector)
|
|
}
|
|
}
|
|
}
|
|
if limit := dq.ctx.Limit; limit != nil {
|
|
_spec.Limit = *limit
|
|
}
|
|
if offset := dq.ctx.Offset; offset != nil {
|
|
_spec.Offset = *offset
|
|
}
|
|
if ps := dq.order; len(ps) > 0 {
|
|
_spec.Order = func(selector *sql.Selector) {
|
|
for i := range ps {
|
|
ps[i](selector)
|
|
}
|
|
}
|
|
}
|
|
return _spec
|
|
}
|
|
|
|
func (dq *DocumentQuery) sqlQuery(ctx context.Context) *sql.Selector {
|
|
builder := sql.Dialect(dq.driver.Dialect())
|
|
t1 := builder.Table(document.Table)
|
|
columns := dq.ctx.Fields
|
|
if len(columns) == 0 {
|
|
columns = document.Columns
|
|
}
|
|
selector := builder.Select(t1.Columns(columns...)...).From(t1)
|
|
if dq.sql != nil {
|
|
selector = dq.sql
|
|
selector.Select(selector.Columns(columns...)...)
|
|
}
|
|
if dq.ctx.Unique != nil && *dq.ctx.Unique {
|
|
selector.Distinct()
|
|
}
|
|
for _, p := range dq.predicates {
|
|
p(selector)
|
|
}
|
|
for _, p := range dq.order {
|
|
p(selector)
|
|
}
|
|
if offset := dq.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 := dq.ctx.Limit; limit != nil {
|
|
selector.Limit(*limit)
|
|
}
|
|
return selector
|
|
}
|
|
|
|
// DocumentGroupBy is the group-by builder for Document entities.
|
|
type DocumentGroupBy struct {
|
|
selector
|
|
build *DocumentQuery
|
|
}
|
|
|
|
// Aggregate adds the given aggregation functions to the group-by query.
|
|
func (dgb *DocumentGroupBy) Aggregate(fns ...AggregateFunc) *DocumentGroupBy {
|
|
dgb.fns = append(dgb.fns, fns...)
|
|
return dgb
|
|
}
|
|
|
|
// Scan applies the selector query and scans the result into the given value.
|
|
func (dgb *DocumentGroupBy) Scan(ctx context.Context, v any) error {
|
|
ctx = setContextOp(ctx, dgb.build.ctx, "GroupBy")
|
|
if err := dgb.build.prepareQuery(ctx); err != nil {
|
|
return err
|
|
}
|
|
return scanWithInterceptors[*DocumentQuery, *DocumentGroupBy](ctx, dgb.build, dgb, dgb.build.inters, v)
|
|
}
|
|
|
|
func (dgb *DocumentGroupBy) sqlScan(ctx context.Context, root *DocumentQuery, v any) error {
|
|
selector := root.sqlQuery(ctx).Select()
|
|
aggregation := make([]string, 0, len(dgb.fns))
|
|
for _, fn := range dgb.fns {
|
|
aggregation = append(aggregation, fn(selector))
|
|
}
|
|
if len(selector.SelectedColumns()) == 0 {
|
|
columns := make([]string, 0, len(*dgb.flds)+len(dgb.fns))
|
|
for _, f := range *dgb.flds {
|
|
columns = append(columns, selector.C(f))
|
|
}
|
|
columns = append(columns, aggregation...)
|
|
selector.Select(columns...)
|
|
}
|
|
selector.GroupBy(selector.Columns(*dgb.flds...)...)
|
|
if err := selector.Err(); err != nil {
|
|
return err
|
|
}
|
|
rows := &sql.Rows{}
|
|
query, args := selector.Query()
|
|
if err := dgb.build.driver.Query(ctx, query, args, rows); err != nil {
|
|
return err
|
|
}
|
|
defer rows.Close()
|
|
return sql.ScanSlice(rows, v)
|
|
}
|
|
|
|
// DocumentSelect is the builder for selecting fields of Document entities.
|
|
type DocumentSelect struct {
|
|
*DocumentQuery
|
|
selector
|
|
}
|
|
|
|
// Aggregate adds the given aggregation functions to the selector query.
|
|
func (ds *DocumentSelect) Aggregate(fns ...AggregateFunc) *DocumentSelect {
|
|
ds.fns = append(ds.fns, fns...)
|
|
return ds
|
|
}
|
|
|
|
// Scan applies the selector query and scans the result into the given value.
|
|
func (ds *DocumentSelect) Scan(ctx context.Context, v any) error {
|
|
ctx = setContextOp(ctx, ds.ctx, "Select")
|
|
if err := ds.prepareQuery(ctx); err != nil {
|
|
return err
|
|
}
|
|
return scanWithInterceptors[*DocumentQuery, *DocumentSelect](ctx, ds.DocumentQuery, ds, ds.inters, v)
|
|
}
|
|
|
|
func (ds *DocumentSelect) sqlScan(ctx context.Context, root *DocumentQuery, v any) error {
|
|
selector := root.sqlQuery(ctx)
|
|
aggregation := make([]string, 0, len(ds.fns))
|
|
for _, fn := range ds.fns {
|
|
aggregation = append(aggregation, fn(selector))
|
|
}
|
|
switch n := len(*ds.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 := ds.driver.Query(ctx, query, args, rows); err != nil {
|
|
return err
|
|
}
|
|
defer rows.Close()
|
|
return sql.ScanSlice(rows, v)
|
|
}
|