upstream-ent/entc/integration/ent/comment/mutation.go

// Copyright 2019-present Facebook Inc. All rights reserved.
// This source code is licensed under the Apache 2.0 license found
// in the LICENSE file in the root directory of this source tree.

// Code generated by ent, DO NOT EDIT.

package comment

import (
	"context"
	"fmt"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/entc/integration/ent/predicate"
	schemadir "entgo.io/ent/entc/integration/ent/schema/dir"
)

// Mutation represents an operation that mutates the Comment nodes in the graph.
type Mutation struct {
	op              ent.Op
	typ             string
	unique_int      *int
	addunique_int   *int
	unique_float    *float64
	addunique_float *float64
	nillable_int    *int
	addnillable_int *int
	table           *string
	dir             *schemadir.Dir
	client          *string
	clearedFields   map[string]struct{}
	predicates      []predicate.Comment
}

// NewMutation creates a new Mutation for the Comment entity.
func NewMutation(op ent.Op) *Mutation {
	return &Mutation{
		op:            op,
		typ:           "Comment",
		clearedFields: make(map[string]struct{}),
	}
}

// Predicates returns the list of predicates set on the mutation.
func (m *Mutation) Predicates() []predicate.Comment {
	return m.predicates
}

// SetUniqueInt sets the "unique_int" field.
func (m *Mutation) SetUniqueInt(i int) {
	m.unique_int = &i
	m.addunique_int = nil
}

// UniqueInt returns the value of the "unique_int" field in the mutation.
func (m *Mutation) UniqueInt() (r int, exists bool) {
	v := m.unique_int
	if v == nil {
		return
	}
	return *v, true
}

// AddUniqueInt adds i to the "unique_int" field.
func (m *Mutation) AddUniqueInt(i int) {
	if m.addunique_int != nil {
		*m.addunique_int += i
	} else {
		m.addunique_int = &i
	}
}

// AddedUniqueInt returns the value that was added to the "unique_int" field in this mutation.
func (m *Mutation) AddedUniqueInt() (r int, exists bool) {
	v := m.addunique_int
	if v == nil {
		return
	}
	return *v, true
}

// ResetUniqueInt resets all changes to the "unique_int" field.
func (m *Mutation) ResetUniqueInt() {
	m.unique_int = nil
	m.addunique_int = nil
}

// SetUniqueFloat sets the "unique_float" field.
func (m *Mutation) SetUniqueFloat(f float64) {
	m.unique_float = &f
	m.addunique_float = nil
}

// UniqueFloat returns the value of the "unique_float" field in the mutation.
func (m *Mutation) UniqueFloat() (r float64, exists bool) {
	v := m.unique_float
	if v == nil {
		return
	}
	return *v, true
}

// AddUniqueFloat adds f to the "unique_float" field.
func (m *Mutation) AddUniqueFloat(f float64) {
	if m.addunique_float != nil {
		*m.addunique_float += f
	} else {
		m.addunique_float = &f
	}
}

// AddedUniqueFloat returns the value that was added to the "unique_float" field in this mutation.
func (m *Mutation) AddedUniqueFloat() (r float64, exists bool) {
	v := m.addunique_float
	if v == nil {
		return
	}
	return *v, true
}

// ResetUniqueFloat resets all changes to the "unique_float" field.
func (m *Mutation) ResetUniqueFloat() {
	m.unique_float = nil
	m.addunique_float = nil
}

// SetNillableInt sets the "nillable_int" field.
func (m *Mutation) SetNillableInt(i int) {
	m.nillable_int = &i
	m.addnillable_int = nil
}

// NillableInt returns the value of the "nillable_int" field in the mutation.
func (m *Mutation) NillableInt() (r int, exists bool) {
	v := m.nillable_int
	if v == nil {
		return
	}
	return *v, true
}

// AddNillableInt adds i to the "nillable_int" field.
func (m *Mutation) AddNillableInt(i int) {
	if m.addnillable_int != nil {
		*m.addnillable_int += i
	} else {
		m.addnillable_int = &i
	}
}

// AddedNillableInt returns the value that was added to the "nillable_int" field in this mutation.
func (m *Mutation) AddedNillableInt() (r int, exists bool) {
	v := m.addnillable_int
	if v == nil {
		return
	}
	return *v, true
}

// ClearNillableInt clears the value of the "nillable_int" field.
func (m *Mutation) ClearNillableInt() {
	m.nillable_int = nil
	m.addnillable_int = nil
	m.clearedFields[FieldNillableInt] = struct{}{}
}

// NillableIntCleared returns if the "nillable_int" field was cleared in this mutation.
func (m *Mutation) NillableIntCleared() bool {
	_, ok := m.clearedFields[FieldNillableInt]
	return ok
}

// ResetNillableInt resets all changes to the "nillable_int" field.
func (m *Mutation) ResetNillableInt() {
	m.nillable_int = nil
	m.addnillable_int = nil
	delete(m.clearedFields, FieldNillableInt)
}

// SetTable sets the "table" field.
func (m *Mutation) SetTable(s string) {
	m.table = &s
}

// Table returns the value of the "table" field in the mutation.
func (m *Mutation) Table() (r string, exists bool) {
	v := m.table
	if v == nil {
		return
	}
	return *v, true
}

// ClearTable clears the value of the "table" field.
func (m *Mutation) ClearTable() {
	m.table = nil
	m.clearedFields[FieldTable] = struct{}{}
}

// TableCleared returns if the "table" field was cleared in this mutation.
func (m *Mutation) TableCleared() bool {
	_, ok := m.clearedFields[FieldTable]
	return ok
}

// ResetTable resets all changes to the "table" field.
func (m *Mutation) ResetTable() {
	m.table = nil
	delete(m.clearedFields, FieldTable)
}

// SetDir sets the "dir" field.
func (m *Mutation) SetDir(s schemadir.Dir) {
	m.dir = &s
}

// Dir returns the value of the "dir" field in the mutation.
func (m *Mutation) Dir() (r schemadir.Dir, exists bool) {
	v := m.dir
	if v == nil {
		return
	}
	return *v, true
}

// ClearDir clears the value of the "dir" field.
func (m *Mutation) ClearDir() {
	m.dir = nil
	m.clearedFields[FieldDir] = struct{}{}
}

// DirCleared returns if the "dir" field was cleared in this mutation.
func (m *Mutation) DirCleared() bool {
	_, ok := m.clearedFields[FieldDir]
	return ok
}

// ResetDir resets all changes to the "dir" field.
func (m *Mutation) ResetDir() {
	m.dir = nil
	delete(m.clearedFields, FieldDir)
}

// SetClient sets the "client" field.
func (m *Mutation) SetClient(s string) {
	m.client = &s
}

// GetClient returns the value of the "client" field in the mutation.
func (m *Mutation) GetClient() (r string, exists bool) {
	v := m.client
	if v == nil {
		return
	}
	return *v, true
}

// ClearClient clears the value of the "client" field.
func (m *Mutation) ClearClient() {
	m.client = nil
	m.clearedFields[FieldClient] = struct{}{}
}

// ClientCleared returns if the "client" field was cleared in this mutation.
func (m *Mutation) ClientCleared() bool {
	_, ok := m.clearedFields[FieldClient]
	return ok
}

// ResetClient resets all changes to the "client" field.
func (m *Mutation) ResetClient() {
	m.client = nil
	delete(m.clearedFields, FieldClient)
}

// Where appends a list predicates to the Mutation builder.
func (m *Mutation) Where(ps ...predicate.Comment) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the Mutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *Mutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Comment, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *Mutation) Op() ent.Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *Mutation) SetOp(op ent.Op) {
	m.op = op
}

// Type returns the node type of this mutation (Comment).
func (m *Mutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *Mutation) Fields() []string {
	fields := make([]string, 0, 6)
	if m.unique_int != nil {
		fields = append(fields, FieldUniqueInt)
	}
	if m.unique_float != nil {
		fields = append(fields, FieldUniqueFloat)
	}
	if m.nillable_int != nil {
		fields = append(fields, FieldNillableInt)
	}
	if m.table != nil {
		fields = append(fields, FieldTable)
	}
	if m.dir != nil {
		fields = append(fields, FieldDir)
	}
	if m.client != nil {
		fields = append(fields, FieldClient)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *Mutation) Field(name string) (ent.Value, bool) {
	switch name {
	case FieldUniqueInt:
		return m.UniqueInt()
	case FieldUniqueFloat:
		return m.UniqueFloat()
	case FieldNillableInt:
		return m.NillableInt()
	case FieldTable:
		return m.Table()
	case FieldDir:
		return m.Dir()
	case FieldClient:
		return m.GetClient()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *Mutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	return nil, fmt.Errorf("unknown Comment field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *Mutation) SetField(name string, value ent.Value) error {
	switch name {
	case FieldUniqueInt:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUniqueInt(v)
		return nil
	case FieldUniqueFloat:
		v, ok := value.(float64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUniqueFloat(v)
		return nil
	case FieldNillableInt:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetNillableInt(v)
		return nil
	case FieldTable:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetTable(v)
		return nil
	case FieldDir:
		v, ok := value.(schemadir.Dir)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDir(v)
		return nil
	case FieldClient:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetClient(v)
		return nil
	}
	return fmt.Errorf("unknown Comment field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *Mutation) AddedFields() []string {
	var fields []string
	if m.addunique_int != nil {
		fields = append(fields, FieldUniqueInt)
	}
	if m.addunique_float != nil {
		fields = append(fields, FieldUniqueFloat)
	}
	if m.addnillable_int != nil {
		fields = append(fields, FieldNillableInt)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *Mutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case FieldUniqueInt:
		return m.AddedUniqueInt()
	case FieldUniqueFloat:
		return m.AddedUniqueFloat()
	case FieldNillableInt:
		return m.AddedNillableInt()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *Mutation) AddField(name string, value ent.Value) error {
	switch name {
	case FieldUniqueInt:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddUniqueInt(v)
		return nil
	case FieldUniqueFloat:
		v, ok := value.(float64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddUniqueFloat(v)
		return nil
	case FieldNillableInt:
		v, ok := value.(int)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddNillableInt(v)
		return nil
	}
	return fmt.Errorf("unknown Comment numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *Mutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(FieldNillableInt) {
		fields = append(fields, FieldNillableInt)
	}
	if m.FieldCleared(FieldTable) {
		fields = append(fields, FieldTable)
	}
	if m.FieldCleared(FieldDir) {
		fields = append(fields, FieldDir)
	}
	if m.FieldCleared(FieldClient) {
		fields = append(fields, FieldClient)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *Mutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *Mutation) ClearField(name string) error {
	switch name {
	case FieldNillableInt:
		m.ClearNillableInt()
		return nil
	case FieldTable:
		m.ClearTable()
		return nil
	case FieldDir:
		m.ClearDir()
		return nil
	case FieldClient:
		m.ClearClient()
		return nil
	}
	return fmt.Errorf("unknown Comment nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *Mutation) ResetField(name string) error {
	switch name {
	case FieldUniqueInt:
		m.ResetUniqueInt()
		return nil
	case FieldUniqueFloat:
		m.ResetUniqueFloat()
		return nil
	case FieldNillableInt:
		m.ResetNillableInt()
		return nil
	case FieldTable:
		m.ResetTable()
		return nil
	case FieldDir:
		m.ResetDir()
		return nil
	case FieldClient:
		m.ResetClient()
		return nil
	}
	return fmt.Errorf("unknown Comment field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *Mutation) AddedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *Mutation) AddedIDs(name string) []ent.Value {
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *Mutation) RemovedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *Mutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *Mutation) ClearedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *Mutation) EdgeCleared(name string) bool {
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *Mutation) ClearEdge(name string) error {
	return fmt.Errorf("unknown Comment unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *Mutation) ResetEdge(name string) error {
	return fmt.Errorf("unknown Comment edge %s", name)
}