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

entc/integration/gremlin/ent/card_create.go

@@ -0,0 +1,272 @@
+// 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 ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/gremlin"
+	"entgo.io/ent/dialect/gremlin/graph/dsl"
+	"entgo.io/ent/dialect/gremlin/graph/dsl/__"
+	"entgo.io/ent/dialect/gremlin/graph/dsl/g"
+	"entgo.io/ent/dialect/gremlin/graph/dsl/p"
+	"entgo.io/ent/entc/integration/gremlin/ent/card"
+	"entgo.io/ent/entc/integration/gremlin/ent/spec"
+	"entgo.io/ent/entc/integration/gremlin/ent/user"
+)
+
+// CardCreate is the builder for creating a Card entity.
+type CardCreate struct {
+	config
+	mutation *CardMutation
+	hooks    []Hook
+}
+
+// SetCreateTime sets the "create_time" field.
+func (_c *CardCreate) SetCreateTime(v time.Time) *CardCreate {
+	_c.mutation.SetCreateTime(v)
+	return _c
+}
+
+// SetNillableCreateTime sets the "create_time" field if the given value is not nil.
+func (_c *CardCreate) SetNillableCreateTime(v *time.Time) *CardCreate {
+	if v != nil {
+		_c.SetCreateTime(*v)
+	}
+	return _c
+}
+
+// SetUpdateTime sets the "update_time" field.
+func (_c *CardCreate) SetUpdateTime(v time.Time) *CardCreate {
+	_c.mutation.SetUpdateTime(v)
+	return _c
+}
+
+// SetNillableUpdateTime sets the "update_time" field if the given value is not nil.
+func (_c *CardCreate) SetNillableUpdateTime(v *time.Time) *CardCreate {
+	if v != nil {
+		_c.SetUpdateTime(*v)
+	}
+	return _c
+}
+
+// SetBalance sets the "balance" field.
+func (_c *CardCreate) SetBalance(v float64) *CardCreate {
+	_c.mutation.SetBalance(v)
+	return _c
+}
+
+// SetNillableBalance sets the "balance" field if the given value is not nil.
+func (_c *CardCreate) SetNillableBalance(v *float64) *CardCreate {
+	if v != nil {
+		_c.SetBalance(*v)
+	}
+	return _c
+}
+
+// SetNumber sets the "number" field.
+func (_c *CardCreate) SetNumber(v string) *CardCreate {
+	_c.mutation.SetNumber(v)
+	return _c
+}
+
+// SetName sets the "name" field.
+func (_c *CardCreate) SetName(v string) *CardCreate {
+	_c.mutation.SetName(v)
+	return _c
+}
+
+// SetNillableName sets the "name" field if the given value is not nil.
+func (_c *CardCreate) SetNillableName(v *string) *CardCreate {
+	if v != nil {
+		_c.SetName(*v)
+	}
+	return _c
+}
+
+// SetOwnerID sets the "owner" edge to the User entity by ID.
+func (_c *CardCreate) SetOwnerID(id string) *CardCreate {
+	_c.mutation.SetOwnerID(id)
+	return _c
+}
+
+// SetNillableOwnerID sets the "owner" edge to the User entity by ID if the given value is not nil.
+func (_c *CardCreate) SetNillableOwnerID(id *string) *CardCreate {
+	if id != nil {
+		_c = _c.SetOwnerID(*id)
+	}
+	return _c
+}
+
+// SetOwner sets the "owner" edge to the User entity.
+func (_c *CardCreate) SetOwner(v *User) *CardCreate {
+	return _c.SetOwnerID(v.ID)
+}
+
+// AddSpecIDs adds the "spec" edge to the Spec entity by IDs.
+func (_c *CardCreate) AddSpecIDs(ids ...string) *CardCreate {
+	_c.mutation.AddSpecIDs(ids...)
+	return _c
+}
+
+// AddSpec adds the "spec" edges to the Spec entity.
+func (_c *CardCreate) AddSpec(v ...*Spec) *CardCreate {
+	ids := make([]string, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _c.AddSpecIDs(ids...)
+}
+
+// Mutation returns the CardMutation object of the builder.
+func (_c *CardCreate) Mutation() *CardMutation {
+	return _c.mutation
+}
+
+// Save creates the Card in the database.
+func (_c *CardCreate) Save(ctx context.Context) (*Card, error) {
+	_c.defaults()
+	return withHooks(ctx, _c.gremlinSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *CardCreate) SaveX(ctx context.Context) *Card {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *CardCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *CardCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_c *CardCreate) defaults() {
+	if _, ok := _c.mutation.CreateTime(); !ok {
+		v := card.DefaultCreateTime()
+		_c.mutation.SetCreateTime(v)
+	}
+	if _, ok := _c.mutation.UpdateTime(); !ok {
+		v := card.DefaultUpdateTime()
+		_c.mutation.SetUpdateTime(v)
+	}
+	if _, ok := _c.mutation.Balance(); !ok {
+		v := card.DefaultBalance
+		_c.mutation.SetBalance(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *CardCreate) check() error {
+	if _, ok := _c.mutation.CreateTime(); !ok {
+		return &ValidationError{Name: "create_time", err: errors.New(`ent: missing required field "Card.create_time"`)}
+	}
+	if _, ok := _c.mutation.UpdateTime(); !ok {
+		return &ValidationError{Name: "update_time", err: errors.New(`ent: missing required field "Card.update_time"`)}
+	}
+	if _, ok := _c.mutation.Balance(); !ok {
+		return &ValidationError{Name: "balance", err: errors.New(`ent: missing required field "Card.balance"`)}
+	}
+	if _, ok := _c.mutation.Number(); !ok {
+		return &ValidationError{Name: "number", err: errors.New(`ent: missing required field "Card.number"`)}
+	}
+	if v, ok := _c.mutation.Number(); ok {
+		if err := card.NumberValidator(v); err != nil {
+			return &ValidationError{Name: "number", err: fmt.Errorf(`ent: validator failed for field "Card.number": %w`, err)}
+		}
+	}
+	if v, ok := _c.mutation.Name(); ok {
+		if err := card.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "Card.name": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_c *CardCreate) gremlinSave(ctx context.Context) (*Card, error) {
+	if err := _c.check(); err != nil {
+		return nil, err
+	}
+	res := &gremlin.Response{}
+	query, bindings := _c.gremlin().Query()
+	if err := _c.driver.Exec(ctx, query, bindings, res); err != nil {
+		return nil, err
+	}
+	if err, ok := isConstantError(res); ok {
+		return nil, err
+	}
+	rnode := &Card{config: _c.config}
+	if err := rnode.FromResponse(res); err != nil {
+		return nil, err
+	}
+	_c.mutation.id = &rnode.ID
+	_c.mutation.done = true
+	return rnode, nil
+}
+
+func (_c *CardCreate) gremlin() *dsl.Traversal {
+	type constraint struct {
+		pred *dsl.Traversal // constraint predicate.
+		test *dsl.Traversal // test matches and its constant.
+	}
+	constraints := make([]*constraint, 0, 1)
+	v := g.AddV(card.Label)
+	if value, ok := _c.mutation.CreateTime(); ok {
+		v.Property(dsl.Single, card.FieldCreateTime, value)
+	}
+	if value, ok := _c.mutation.UpdateTime(); ok {
+		v.Property(dsl.Single, card.FieldUpdateTime, value)
+	}
+	if value, ok := _c.mutation.Balance(); ok {
+		v.Property(dsl.Single, card.FieldBalance, value)
+	}
+	if value, ok := _c.mutation.Number(); ok {
+		v.Property(dsl.Single, card.FieldNumber, value)
+	}
+	if value, ok := _c.mutation.Name(); ok {
+		v.Property(dsl.Single, card.FieldName, value)
+	}
+	for _, id := range _c.mutation.OwnerIDs() {
+		v.AddE(user.CardLabel).From(g.V(id)).InV()
+		constraints = append(constraints, &constraint{
+			pred: g.E().HasLabel(user.CardLabel).OutV().HasID(id).Count(),
+			test: __.Is(p.NEQ(0)).Constant(NewErrUniqueEdge(card.Label, user.CardLabel, id)),
+		})
+	}
+	for _, id := range _c.mutation.SpecIDs() {
+		v.AddE(spec.CardLabel).From(g.V(id)).InV()
+	}
+	if len(constraints) == 0 {
+		return v.ValueMap(true)
+	}
+	tr := constraints[0].pred.Coalesce(constraints[0].test, v.ValueMap(true))
+	for _, cr := range constraints[1:] {
+		tr = cr.pred.Coalesce(cr.test, tr)
+	}
+	return tr
+}
+
+// CardCreateBulk is the builder for creating many Card entities in bulk.
+type CardCreateBulk struct {
+	config
+	err      error
+	builders []*CardCreate
+}