snapshot of https://github.com/ent/ent.git (master, 2026-09-15; blobs > 131072B omitted)

examples/migration/ent/session/mutation.go

@@ -0,0 +1,543 @@
+// 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 session
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/examples/migration/ent/predicate"
+	"github.com/google/uuid"
+)
+
+// Mutation represents an operation that mutates the Session nodes in the graph.
+type Mutation struct {
+	op            ent.Op
+	typ           string
+	active        *bool
+	issued_at     *time.Time
+	expires_at    *time.Time
+	token         *string
+	method        *map[string]interface{}
+	clearedFields map[string]struct{}
+	device        *uuid.UUID
+	cleareddevice bool
+	predicates    []predicate.Session
+}
+
+// NewMutation creates a new Mutation for the Session entity.
+func NewMutation(op ent.Op) *Mutation {
+	return &Mutation{
+		op:            op,
+		typ:           "Session",
+		clearedFields: make(map[string]struct{}),
+	}
+}
+
+// Predicates returns the list of predicates set on the mutation.
+func (m *Mutation) Predicates() []predicate.Session {
+	return m.predicates
+}
+
+// SetActive sets the "active" field.
+func (m *Mutation) SetActive(b bool) {
+	m.active = &b
+}
+
+// Active returns the value of the "active" field in the mutation.
+func (m *Mutation) Active() (r bool, exists bool) {
+	v := m.active
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ResetActive resets all changes to the "active" field.
+func (m *Mutation) ResetActive() {
+	m.active = nil
+}
+
+// SetIssuedAt sets the "issued_at" field.
+func (m *Mutation) SetIssuedAt(t time.Time) {
+	m.issued_at = &t
+}
+
+// IssuedAt returns the value of the "issued_at" field in the mutation.
+func (m *Mutation) IssuedAt() (r time.Time, exists bool) {
+	v := m.issued_at
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ResetIssuedAt resets all changes to the "issued_at" field.
+func (m *Mutation) ResetIssuedAt() {
+	m.issued_at = nil
+}
+
+// SetExpiresAt sets the "expires_at" field.
+func (m *Mutation) SetExpiresAt(t time.Time) {
+	m.expires_at = &t
+}
+
+// ExpiresAt returns the value of the "expires_at" field in the mutation.
+func (m *Mutation) ExpiresAt() (r time.Time, exists bool) {
+	v := m.expires_at
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ClearExpiresAt clears the value of the "expires_at" field.
+func (m *Mutation) ClearExpiresAt() {
+	m.expires_at = nil
+	m.clearedFields[FieldExpiresAt] = struct{}{}
+}
+
+// ExpiresAtCleared returns if the "expires_at" field was cleared in this mutation.
+func (m *Mutation) ExpiresAtCleared() bool {
+	_, ok := m.clearedFields[FieldExpiresAt]
+	return ok
+}
+
+// ResetExpiresAt resets all changes to the "expires_at" field.
+func (m *Mutation) ResetExpiresAt() {
+	m.expires_at = nil
+	delete(m.clearedFields, FieldExpiresAt)
+}
+
+// SetToken sets the "token" field.
+func (m *Mutation) SetToken(s string) {
+	m.token = &s
+}
+
+// Token returns the value of the "token" field in the mutation.
+func (m *Mutation) Token() (r string, exists bool) {
+	v := m.token
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ClearToken clears the value of the "token" field.
+func (m *Mutation) ClearToken() {
+	m.token = nil
+	m.clearedFields[FieldToken] = struct{}{}
+}
+
+// TokenCleared returns if the "token" field was cleared in this mutation.
+func (m *Mutation) TokenCleared() bool {
+	_, ok := m.clearedFields[FieldToken]
+	return ok
+}
+
+// ResetToken resets all changes to the "token" field.
+func (m *Mutation) ResetToken() {
+	m.token = nil
+	delete(m.clearedFields, FieldToken)
+}
+
+// SetMethod sets the "method" field.
+func (m *Mutation) SetMethod(value map[string]interface{}) {
+	m.method = &value
+}
+
+// Method returns the value of the "method" field in the mutation.
+func (m *Mutation) Method() (r map[string]interface{}, exists bool) {
+	v := m.method
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ClearMethod clears the value of the "method" field.
+func (m *Mutation) ClearMethod() {
+	m.method = nil
+	m.clearedFields[FieldMethod] = struct{}{}
+}
+
+// MethodCleared returns if the "method" field was cleared in this mutation.
+func (m *Mutation) MethodCleared() bool {
+	_, ok := m.clearedFields[FieldMethod]
+	return ok
+}
+
+// ResetMethod resets all changes to the "method" field.
+func (m *Mutation) ResetMethod() {
+	m.method = nil
+	delete(m.clearedFields, FieldMethod)
+}
+
+// SetDeviceID sets the "device_id" field.
+func (m *Mutation) SetDeviceID(u uuid.UUID) {
+	m.device = &u
+}
+
+// DeviceID returns the value of the "device_id" field in the mutation.
+func (m *Mutation) DeviceID() (r uuid.UUID, exists bool) {
+	v := m.device
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// ClearDeviceID clears the value of the "device_id" field.
+func (m *Mutation) ClearDeviceID() {
+	m.device = nil
+	m.clearedFields[FieldDeviceID] = struct{}{}
+}
+
+// DeviceIDCleared returns if the "device_id" field was cleared in this mutation.
+func (m *Mutation) DeviceIDCleared() bool {
+	_, ok := m.clearedFields[FieldDeviceID]
+	return ok
+}
+
+// ResetDeviceID resets all changes to the "device_id" field.
+func (m *Mutation) ResetDeviceID() {
+	m.device = nil
+	delete(m.clearedFields, FieldDeviceID)
+}
+
+// ClearDevice clears the "device" edge to the SessionDevice entity.
+func (m *Mutation) ClearDevice() {
+	m.cleareddevice = true
+	m.clearedFields[FieldDeviceID] = struct{}{}
+}
+
+// DeviceCleared reports if the "device" edge to the SessionDevice entity was cleared.
+func (m *Mutation) DeviceCleared() bool {
+	return m.DeviceIDCleared() || m.cleareddevice
+}
+
+// DeviceIDs returns the "device" edge IDs in the mutation.
+// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
+// DeviceID instead. It exists only for internal usage by the builders.
+func (m *Mutation) DeviceIDs() (ids []uuid.UUID) {
+	if id := m.device; id != nil {
+		ids = append(ids, *id)
+	}
+	return
+}
+
+// ResetDevice resets all changes to the "device" edge.
+func (m *Mutation) ResetDevice() {
+	m.device = nil
+	m.cleareddevice = false
+}
+
+// Where appends a list predicates to the Mutation builder.
+func (m *Mutation) Where(ps ...predicate.Session) {
+	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.Session, 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 (Session).
+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.active != nil {
+		fields = append(fields, FieldActive)
+	}
+	if m.issued_at != nil {
+		fields = append(fields, FieldIssuedAt)
+	}
+	if m.expires_at != nil {
+		fields = append(fields, FieldExpiresAt)
+	}
+	if m.token != nil {
+		fields = append(fields, FieldToken)
+	}
+	if m.method != nil {
+		fields = append(fields, FieldMethod)
+	}
+	if m.device != nil {
+		fields = append(fields, FieldDeviceID)
+	}
+	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 FieldActive:
+		return m.Active()
+	case FieldIssuedAt:
+		return m.IssuedAt()
+	case FieldExpiresAt:
+		return m.ExpiresAt()
+	case FieldToken:
+		return m.Token()
+	case FieldMethod:
+		return m.Method()
+	case FieldDeviceID:
+		return m.DeviceID()
+	}
+	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 Session 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 FieldActive:
+		v, ok := value.(bool)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetActive(v)
+		return nil
+	case FieldIssuedAt:
+		v, ok := value.(time.Time)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetIssuedAt(v)
+		return nil
+	case FieldExpiresAt:
+		v, ok := value.(time.Time)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetExpiresAt(v)
+		return nil
+	case FieldToken:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetToken(v)
+		return nil
+	case FieldMethod:
+		v, ok := value.(map[string]interface{})
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetMethod(v)
+		return nil
+	case FieldDeviceID:
+		v, ok := value.(uuid.UUID)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetDeviceID(v)
+		return nil
+	}
+	return fmt.Errorf("unknown Session field %s", name)
+}
+
+// AddedFields returns all numeric fields that were incremented/decremented during
+// this mutation.
+func (m *Mutation) AddedFields() []string {
+	return nil
+}
+
+// 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) {
+	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 {
+	}
+	return fmt.Errorf("unknown Session 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(FieldExpiresAt) {
+		fields = append(fields, FieldExpiresAt)
+	}
+	if m.FieldCleared(FieldToken) {
+		fields = append(fields, FieldToken)
+	}
+	if m.FieldCleared(FieldMethod) {
+		fields = append(fields, FieldMethod)
+	}
+	if m.FieldCleared(FieldDeviceID) {
+		fields = append(fields, FieldDeviceID)
+	}
+	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 FieldExpiresAt:
+		m.ClearExpiresAt()
+		return nil
+	case FieldToken:
+		m.ClearToken()
+		return nil
+	case FieldMethod:
+		m.ClearMethod()
+		return nil
+	case FieldDeviceID:
+		m.ClearDeviceID()
+		return nil
+	}
+	return fmt.Errorf("unknown Session 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 FieldActive:
+		m.ResetActive()
+		return nil
+	case FieldIssuedAt:
+		m.ResetIssuedAt()
+		return nil
+	case FieldExpiresAt:
+		m.ResetExpiresAt()
+		return nil
+	case FieldToken:
+		m.ResetToken()
+		return nil
+	case FieldMethod:
+		m.ResetMethod()
+		return nil
+	case FieldDeviceID:
+		m.ResetDeviceID()
+		return nil
+	}
+	return fmt.Errorf("unknown Session field %s", name)
+}
+
+// AddedEdges returns all edge names that were set/added in this mutation.
+func (m *Mutation) AddedEdges() []string {
+	edges := make([]string, 0, 1)
+	if m.device != nil {
+		edges = append(edges, EdgeDevice)
+	}
+	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 {
+	switch name {
+	case EdgeDevice:
+		if id := m.device; id != nil {
+			return []ent.Value{*id}
+		}
+	}
+	return nil
+}
+
+// RemovedEdges returns all edge names that were removed in this mutation.
+func (m *Mutation) RemovedEdges() []string {
+	edges := make([]string, 0, 1)
+	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, 1)
+	if m.cleareddevice {
+		edges = append(edges, EdgeDevice)
+	}
+	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 {
+	switch name {
+	case EdgeDevice:
+		return m.cleareddevice
+	}
+	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 {
+	switch name {
+	case EdgeDevice:
+		m.ClearDevice()
+		return nil
+	}
+	return fmt.Errorf("unknown Session 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 {
+	switch name {
+	case EdgeDevice:
+		m.ResetDevice()
+		return nil
+	}
+	return fmt.Errorf("unknown Session edge %s", name)
+}