438 lines
12 KiB
Go
438 lines
12 KiB
Go
// Copyright 2019-present Facebook Inc. All rights reserved.
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// This source code is licensed under the Apache 2.0 license found
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// in the LICENSE file in the root directory of this source tree.
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// Code generated by ent, DO NOT EDIT.
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package document
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import (
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"context"
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"fmt"
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"entgo.io/ent"
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"entgo.io/ent/dialect/gremlin/graph/dsl"
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"entgo.io/ent/entc/integration/ent/schema"
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"entgo.io/ent/entc/integration/gremlin/ent/predicate"
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)
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// Mutation represents an operation that mutates the Document nodes in the graph.
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type Mutation struct {
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op ent.Op
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typ string
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name *string
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attachment *[]byte
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metadata *[]byte
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payload **schema.DocPayload
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description *string
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clearedFields map[string]struct{}
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predicates []predicate.Document
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}
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// NewMutation creates a new Mutation for the Document entity.
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func NewMutation(op ent.Op) *Mutation {
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return &Mutation{
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op: op,
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typ: "Document",
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clearedFields: make(map[string]struct{}),
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}
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}
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// Predicates returns the list of predicates set on the mutation.
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func (m *Mutation) Predicates() []predicate.Document {
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return m.predicates
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}
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// SetName sets the "name" field.
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func (m *Mutation) SetName(s string) {
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m.name = &s
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}
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// Name returns the value of the "name" field in the mutation.
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func (m *Mutation) Name() (r string, exists bool) {
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v := m.name
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if v == nil {
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return
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}
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return *v, true
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}
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// ResetName resets all changes to the "name" field.
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func (m *Mutation) ResetName() {
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m.name = nil
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}
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// SetAttachment sets the "attachment" field.
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func (m *Mutation) SetAttachment(b []byte) {
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m.attachment = &b
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}
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// Attachment returns the value of the "attachment" field in the mutation.
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func (m *Mutation) Attachment() (r []byte, exists bool) {
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v := m.attachment
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if v == nil {
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return
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}
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return *v, true
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}
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// ResetAttachment resets all changes to the "attachment" field.
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func (m *Mutation) ResetAttachment() {
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m.attachment = nil
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}
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// SetMetadata sets the "metadata" field.
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func (m *Mutation) SetMetadata(b []byte) {
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m.metadata = &b
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}
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// Metadata returns the value of the "metadata" field in the mutation.
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func (m *Mutation) Metadata() (r []byte, exists bool) {
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v := m.metadata
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if v == nil {
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return
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}
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return *v, true
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}
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// ClearMetadata clears the value of the "metadata" field.
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func (m *Mutation) ClearMetadata() {
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m.metadata = nil
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m.clearedFields[FieldMetadata] = struct{}{}
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}
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// MetadataCleared returns if the "metadata" field was cleared in this mutation.
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func (m *Mutation) MetadataCleared() bool {
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_, ok := m.clearedFields[FieldMetadata]
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return ok
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}
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// ResetMetadata resets all changes to the "metadata" field.
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func (m *Mutation) ResetMetadata() {
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m.metadata = nil
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delete(m.clearedFields, FieldMetadata)
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}
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// SetPayload sets the "payload" field.
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func (m *Mutation) SetPayload(sp *schema.DocPayload) {
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m.payload = &sp
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}
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// Payload returns the value of the "payload" field in the mutation.
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func (m *Mutation) Payload() (r *schema.DocPayload, exists bool) {
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v := m.payload
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if v == nil {
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return
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}
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return *v, true
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}
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// ClearPayload clears the value of the "payload" field.
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func (m *Mutation) ClearPayload() {
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m.payload = nil
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m.clearedFields[FieldPayload] = struct{}{}
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}
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// PayloadCleared returns if the "payload" field was cleared in this mutation.
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func (m *Mutation) PayloadCleared() bool {
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_, ok := m.clearedFields[FieldPayload]
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return ok
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}
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// ResetPayload resets all changes to the "payload" field.
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func (m *Mutation) ResetPayload() {
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m.payload = nil
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delete(m.clearedFields, FieldPayload)
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}
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// SetDescription sets the "description" field.
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func (m *Mutation) SetDescription(s string) {
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m.description = &s
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}
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// Description returns the value of the "description" field in the mutation.
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func (m *Mutation) Description() (r string, exists bool) {
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v := m.description
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if v == nil {
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return
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}
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return *v, true
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}
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// ClearDescription clears the value of the "description" field.
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func (m *Mutation) ClearDescription() {
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m.description = nil
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m.clearedFields[FieldDescription] = struct{}{}
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}
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// DescriptionCleared returns if the "description" field was cleared in this mutation.
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func (m *Mutation) DescriptionCleared() bool {
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_, ok := m.clearedFields[FieldDescription]
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return ok
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}
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// ResetDescription resets all changes to the "description" field.
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func (m *Mutation) ResetDescription() {
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m.description = nil
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delete(m.clearedFields, FieldDescription)
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}
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// Where appends a list predicates to the Mutation builder.
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func (m *Mutation) Where(ps ...predicate.Document) {
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m.predicates = append(m.predicates, ps...)
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}
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// WhereP appends storage-level predicates to the Mutation builder. Using this method,
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// users can use type-assertion to append predicates that do not depend on any generated package.
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func (m *Mutation) WhereP(ps ...func(*dsl.Traversal)) {
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p := make([]predicate.Document, len(ps))
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for i := range ps {
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p[i] = ps[i]
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}
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m.Where(p...)
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}
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// Op returns the operation name.
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func (m *Mutation) Op() ent.Op {
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return m.op
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}
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// SetOp allows setting the mutation operation.
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func (m *Mutation) SetOp(op ent.Op) {
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m.op = op
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}
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// Type returns the node type of this mutation (Document).
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func (m *Mutation) Type() string {
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return m.typ
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}
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// Fields returns all fields that were changed during this mutation. Note that in
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// order to get all numeric fields that were incremented/decremented, call
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// AddedFields().
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func (m *Mutation) Fields() []string {
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fields := make([]string, 0, 8)
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if m.name != nil {
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fields = append(fields, FieldName)
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}
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if m.attachment != nil {
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fields = append(fields, FieldAttachment)
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}
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if m.metadata != nil {
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fields = append(fields, FieldMetadata)
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}
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if m.payload != nil {
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fields = append(fields, FieldPayload)
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}
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if m.description != nil {
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fields = append(fields, FieldDescription)
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}
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return fields
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}
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// Field returns the value of a field with the given name. The second boolean
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// return value indicates that this field was not set, or was not defined in the
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// schema.
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func (m *Mutation) Field(name string) (ent.Value, bool) {
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switch name {
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case FieldName:
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return m.Name()
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case FieldAttachment:
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return m.Attachment()
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case FieldMetadata:
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return m.Metadata()
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case FieldPayload:
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return m.Payload()
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case FieldDescription:
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return m.Description()
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}
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return nil, false
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}
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// OldField returns the old value of the field from the database. An error is
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// returned if the mutation operation is not UpdateOne, or the query to the
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// database failed.
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func (m *Mutation) OldField(ctx context.Context, name string) (ent.Value, error) {
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return nil, fmt.Errorf("unknown Document field %s", name)
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}
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// SetField sets the value of a field with the given name. It returns an error if
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// the field is not defined in the schema, or if the type mismatched the field
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// type.
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func (m *Mutation) SetField(name string, value ent.Value) error {
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switch name {
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case FieldName:
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v, ok := value.(string)
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if !ok {
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return fmt.Errorf("unexpected type %T for field %s", value, name)
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}
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m.SetName(v)
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return nil
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case FieldAttachment:
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v, ok := value.([]byte)
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if !ok {
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return fmt.Errorf("unexpected type %T for field %s", value, name)
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}
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m.SetAttachment(v)
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return nil
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case FieldMetadata:
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v, ok := value.([]byte)
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if !ok {
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return fmt.Errorf("unexpected type %T for field %s", value, name)
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}
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m.SetMetadata(v)
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return nil
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case FieldPayload:
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v, ok := value.(*schema.DocPayload)
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if !ok {
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return fmt.Errorf("unexpected type %T for field %s", value, name)
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}
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m.SetPayload(v)
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return nil
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case FieldDescription:
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v, ok := value.(string)
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if !ok {
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return fmt.Errorf("unexpected type %T for field %s", value, name)
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}
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m.SetDescription(v)
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return nil
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}
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return fmt.Errorf("unknown Document field %s", name)
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}
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// AddedFields returns all numeric fields that were incremented/decremented during
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// this mutation.
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func (m *Mutation) AddedFields() []string {
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return nil
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}
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// AddedField returns the numeric value that was incremented/decremented on a field
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// with the given name. The second boolean return value indicates that this field
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// was not set, or was not defined in the schema.
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func (m *Mutation) AddedField(name string) (ent.Value, bool) {
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return nil, false
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}
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// AddField adds the value to the field with the given name. It returns an error if
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// the field is not defined in the schema, or if the type mismatched the field
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// type.
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func (m *Mutation) AddField(name string, value ent.Value) error {
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switch name {
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}
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return fmt.Errorf("unknown Document numeric field %s", name)
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}
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// ClearedFields returns all nullable fields that were cleared during this
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// mutation.
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func (m *Mutation) ClearedFields() []string {
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var fields []string
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if m.FieldCleared(FieldMetadata) {
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fields = append(fields, FieldMetadata)
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}
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if m.FieldCleared(FieldPayload) {
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fields = append(fields, FieldPayload)
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}
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if m.FieldCleared(FieldDescription) {
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fields = append(fields, FieldDescription)
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}
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if m.FieldCleared(FieldArchive) {
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fields = append(fields, FieldArchive)
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}
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return fields
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}
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// FieldCleared returns a boolean indicating if a field with the given name was
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// cleared in this mutation.
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func (m *Mutation) FieldCleared(name string) bool {
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_, ok := m.clearedFields[name]
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return ok
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}
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// ClearField clears the value of the field with the given name. It returns an
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// error if the field is not defined in the schema.
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func (m *Mutation) ClearField(name string) error {
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switch name {
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case FieldMetadata:
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m.ClearMetadata()
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return nil
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case FieldPayload:
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m.ClearPayload()
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return nil
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case FieldDescription:
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m.ClearDescription()
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return nil
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}
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return fmt.Errorf("unknown Document nullable field %s", name)
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}
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// ResetField resets all changes in the mutation for the field with the given name.
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// It returns an error if the field is not defined in the schema.
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func (m *Mutation) ResetField(name string) error {
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switch name {
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case FieldName:
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m.ResetName()
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return nil
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case FieldAttachment:
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m.ResetAttachment()
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return nil
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case FieldMetadata:
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m.ResetMetadata()
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return nil
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case FieldPayload:
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m.ResetPayload()
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return nil
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case FieldDescription:
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m.ResetDescription()
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return nil
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}
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return fmt.Errorf("unknown Document field %s", name)
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}
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// AddedEdges returns all edge names that were set/added in this mutation.
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func (m *Mutation) AddedEdges() []string {
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edges := make([]string, 0, 0)
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return edges
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}
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// AddedIDs returns all IDs (to other nodes) that were added for the given edge
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// name in this mutation.
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func (m *Mutation) AddedIDs(name string) []ent.Value {
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return nil
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}
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// RemovedEdges returns all edge names that were removed in this mutation.
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func (m *Mutation) RemovedEdges() []string {
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edges := make([]string, 0, 0)
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return edges
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}
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// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
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// the given name in this mutation.
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func (m *Mutation) RemovedIDs(name string) []ent.Value {
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return nil
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}
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// ClearedEdges returns all edge names that were cleared in this mutation.
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func (m *Mutation) ClearedEdges() []string {
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edges := make([]string, 0, 0)
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return edges
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}
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// EdgeCleared returns a boolean which indicates if the edge with the given name
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// was cleared in this mutation.
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func (m *Mutation) EdgeCleared(name string) bool {
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return false
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}
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// ClearEdge clears the value of the edge with the given name. It returns an error
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// if that edge is not defined in the schema.
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func (m *Mutation) ClearEdge(name string) error {
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return fmt.Errorf("unknown Document unique edge %s", name)
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}
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// ResetEdge resets all changes to the edge with the given name in this mutation.
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// It returns an error if the edge is not defined in the schema.
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func (m *Mutation) ResetEdge(name string) error {
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return fmt.Errorf("unknown Document edge %s", name)
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}
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