// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"
	"time"

	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
	"git.dotya.ml/mirre-mt/pcmt/ent/agekey"
	"git.dotya.ml/mirre-mt/pcmt/ent/user"
	"github.com/google/uuid"
)

// AgeKeyCreate is the builder for creating a AgeKey entity.
type AgeKeyCreate struct {
	config
	mutation *AgeKeyMutation
	hooks    []Hook
}

// SetKey sets the "key" field.
func (akc *AgeKeyCreate) SetKey(b []byte) *AgeKeyCreate {
	akc.mutation.SetKey(b)
	return akc
}

// SetCreated sets the "created" field.
func (akc *AgeKeyCreate) SetCreated(t time.Time) *AgeKeyCreate {
	akc.mutation.SetCreated(t)
	return akc
}

// SetNillableCreated sets the "created" field if the given value is not nil.
func (akc *AgeKeyCreate) SetNillableCreated(t *time.Time) *AgeKeyCreate {
	if t != nil {
		akc.SetCreated(*t)
	}
	return akc
}

// SetUpdated sets the "updated" field.
func (akc *AgeKeyCreate) SetUpdated(t time.Time) *AgeKeyCreate {
	akc.mutation.SetUpdated(t)
	return akc
}

// SetNillableUpdated sets the "updated" field if the given value is not nil.
func (akc *AgeKeyCreate) SetNillableUpdated(t *time.Time) *AgeKeyCreate {
	if t != nil {
		akc.SetUpdated(*t)
	}
	return akc
}

// SetOwner sets the "owner" field.
func (akc *AgeKeyCreate) SetOwner(u uuid.UUID) *AgeKeyCreate {
	akc.mutation.SetOwner(u)
	return akc
}

// SetID sets the "id" field.
func (akc *AgeKeyCreate) SetID(u uuid.UUID) *AgeKeyCreate {
	akc.mutation.SetID(u)
	return akc
}

// SetNillableID sets the "id" field if the given value is not nil.
func (akc *AgeKeyCreate) SetNillableID(u *uuid.UUID) *AgeKeyCreate {
	if u != nil {
		akc.SetID(*u)
	}
	return akc
}

// SetUserID sets the "user" edge to the User entity by ID.
func (akc *AgeKeyCreate) SetUserID(id uuid.UUID) *AgeKeyCreate {
	akc.mutation.SetUserID(id)
	return akc
}

// SetUser sets the "user" edge to the User entity.
func (akc *AgeKeyCreate) SetUser(u *User) *AgeKeyCreate {
	return akc.SetUserID(u.ID)
}

// Mutation returns the AgeKeyMutation object of the builder.
func (akc *AgeKeyCreate) Mutation() *AgeKeyMutation {
	return akc.mutation
}

// Save creates the AgeKey in the database.
func (akc *AgeKeyCreate) Save(ctx context.Context) (*AgeKey, error) {
	akc.defaults()
	return withHooks(ctx, akc.sqlSave, akc.mutation, akc.hooks)
}

// SaveX calls Save and panics if Save returns an error.
func (akc *AgeKeyCreate) SaveX(ctx context.Context) *AgeKey {
	v, err := akc.Save(ctx)
	if err != nil {
		panic(err)
	}
	return v
}

// Exec executes the query.
func (akc *AgeKeyCreate) Exec(ctx context.Context) error {
	_, err := akc.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (akc *AgeKeyCreate) ExecX(ctx context.Context) {
	if err := akc.Exec(ctx); err != nil {
		panic(err)
	}
}

// defaults sets the default values of the builder before save.
func (akc *AgeKeyCreate) defaults() {
	if _, ok := akc.mutation.Created(); !ok {
		v := agekey.DefaultCreated()
		akc.mutation.SetCreated(v)
	}
	if _, ok := akc.mutation.Updated(); !ok {
		v := agekey.DefaultUpdated()
		akc.mutation.SetUpdated(v)
	}
	if _, ok := akc.mutation.ID(); !ok {
		v := agekey.DefaultID()
		akc.mutation.SetID(v)
	}
}

// check runs all checks and user-defined validators on the builder.
func (akc *AgeKeyCreate) check() error {
	if _, ok := akc.mutation.Key(); !ok {
		return &ValidationError{Name: "key", err: errors.New(`ent: missing required field "AgeKey.key"`)}
	}
	if v, ok := akc.mutation.Key(); ok {
		if err := agekey.KeyValidator(v); err != nil {
			return &ValidationError{Name: "key", err: fmt.Errorf(`ent: validator failed for field "AgeKey.key": %w`, err)}
		}
	}
	if _, ok := akc.mutation.Created(); !ok {
		return &ValidationError{Name: "created", err: errors.New(`ent: missing required field "AgeKey.created"`)}
	}
	if _, ok := akc.mutation.Updated(); !ok {
		return &ValidationError{Name: "updated", err: errors.New(`ent: missing required field "AgeKey.updated"`)}
	}
	if _, ok := akc.mutation.Owner(); !ok {
		return &ValidationError{Name: "owner", err: errors.New(`ent: missing required field "AgeKey.owner"`)}
	}
	if _, ok := akc.mutation.UserID(); !ok {
		return &ValidationError{Name: "user", err: errors.New(`ent: missing required edge "AgeKey.user"`)}
	}
	return nil
}

func (akc *AgeKeyCreate) sqlSave(ctx context.Context) (*AgeKey, error) {
	if err := akc.check(); err != nil {
		return nil, err
	}
	_node, _spec := akc.createSpec()
	if err := sqlgraph.CreateNode(ctx, akc.driver, _spec); err != nil {
		if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	if _spec.ID.Value != nil {
		if id, ok := _spec.ID.Value.(*uuid.UUID); ok {
			_node.ID = *id
		} else if err := _node.ID.Scan(_spec.ID.Value); err != nil {
			return nil, err
		}
	}
	akc.mutation.id = &_node.ID
	akc.mutation.done = true
	return _node, nil
}

func (akc *AgeKeyCreate) createSpec() (*AgeKey, *sqlgraph.CreateSpec) {
	var (
		_node = &AgeKey{config: akc.config}
		_spec = sqlgraph.NewCreateSpec(agekey.Table, sqlgraph.NewFieldSpec(agekey.FieldID, field.TypeUUID))
	)
	if id, ok := akc.mutation.ID(); ok {
		_node.ID = id
		_spec.ID.Value = &id
	}
	if value, ok := akc.mutation.Key(); ok {
		_spec.SetField(agekey.FieldKey, field.TypeBytes, value)
		_node.Key = &value
	}
	if value, ok := akc.mutation.Created(); ok {
		_spec.SetField(agekey.FieldCreated, field.TypeTime, value)
		_node.Created = value
	}
	if value, ok := akc.mutation.Updated(); ok {
		_spec.SetField(agekey.FieldUpdated, field.TypeTime, value)
		_node.Updated = value
	}
	if nodes := akc.mutation.UserIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2O,
			Inverse: true,
			Table:   agekey.UserTable,
			Columns: []string{agekey.UserColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_node.Owner = nodes[0]
		_spec.Edges = append(_spec.Edges, edge)
	}
	return _node, _spec
}

// AgeKeyCreateBulk is the builder for creating many AgeKey entities in bulk.
type AgeKeyCreateBulk struct {
	config
	builders []*AgeKeyCreate
}

// Save creates the AgeKey entities in the database.
func (akcb *AgeKeyCreateBulk) Save(ctx context.Context) ([]*AgeKey, error) {
	specs := make([]*sqlgraph.CreateSpec, len(akcb.builders))
	nodes := make([]*AgeKey, len(akcb.builders))
	mutators := make([]Mutator, len(akcb.builders))
	for i := range akcb.builders {
		func(i int, root context.Context) {
			builder := akcb.builders[i]
			builder.defaults()
			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
				mutation, ok := m.(*AgeKeyMutation)
				if !ok {
					return nil, fmt.Errorf("unexpected mutation type %T", m)
				}
				if err := builder.check(); err != nil {
					return nil, err
				}
				builder.mutation = mutation
				var err error
				nodes[i], specs[i] = builder.createSpec()
				if i < len(mutators)-1 {
					_, err = mutators[i+1].Mutate(root, akcb.builders[i+1].mutation)
				} else {
					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
					// Invoke the actual operation on the latest mutation in the chain.
					if err = sqlgraph.BatchCreate(ctx, akcb.driver, spec); err != nil {
						if sqlgraph.IsConstraintError(err) {
							err = &ConstraintError{msg: err.Error(), wrap: err}
						}
					}
				}
				if err != nil {
					return nil, err
				}
				mutation.id = &nodes[i].ID
				mutation.done = true
				return nodes[i], nil
			})
			for i := len(builder.hooks) - 1; i >= 0; i-- {
				mut = builder.hooks[i](mut)
			}
			mutators[i] = mut
		}(i, ctx)
	}
	if len(mutators) > 0 {
		if _, err := mutators[0].Mutate(ctx, akcb.builders[0].mutation); err != nil {
			return nil, err
		}
	}
	return nodes, nil
}

// SaveX is like Save, but panics if an error occurs.
func (akcb *AgeKeyCreateBulk) SaveX(ctx context.Context) []*AgeKey {
	v, err := akcb.Save(ctx)
	if err != nil {
		panic(err)
	}
	return v
}

// Exec executes the query.
func (akcb *AgeKeyCreateBulk) Exec(ctx context.Context) error {
	_, err := akcb.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (akcb *AgeKeyCreateBulk) ExecX(ctx context.Context) {
	if err := akcb.Exec(ctx); err != nil {
		panic(err)
	}
}