user_create.go

// 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"
	uuid "github.com/gofrs/uuid/v5"
	"github.com/suyuan32/simple-admin-core/rpc/ent/department"
	"github.com/suyuan32/simple-admin-core/rpc/ent/position"
	"github.com/suyuan32/simple-admin-core/rpc/ent/role"
	"github.com/suyuan32/simple-admin-core/rpc/ent/user"
)

// UserCreate is the builder for creating a User entity.
type UserCreate struct {
	config
	mutation *UserMutation
	hooks    []Hook
}

// SetCreatedAt sets the "created_at" field.
func (uc *UserCreate) SetCreatedAt(t time.Time) *UserCreate {
	uc.mutation.SetCreatedAt(t)
	return uc
}

// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
func (uc *UserCreate) SetNillableCreatedAt(t *time.Time) *UserCreate {
	if t != nil {
		uc.SetCreatedAt(*t)
	}
	return uc
}

// SetUpdatedAt sets the "updated_at" field.
func (uc *UserCreate) SetUpdatedAt(t time.Time) *UserCreate {
	uc.mutation.SetUpdatedAt(t)
	return uc
}

// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
func (uc *UserCreate) SetNillableUpdatedAt(t *time.Time) *UserCreate {
	if t != nil {
		uc.SetUpdatedAt(*t)
	}
	return uc
}

// SetStatus sets the "status" field.
func (uc *UserCreate) SetStatus(u uint8) *UserCreate {
	uc.mutation.SetStatus(u)
	return uc
}

// SetNillableStatus sets the "status" field if the given value is not nil.
func (uc *UserCreate) SetNillableStatus(u *uint8) *UserCreate {
	if u != nil {
		uc.SetStatus(*u)
	}
	return uc
}

// SetDeletedAt sets the "deleted_at" field.
func (uc *UserCreate) SetDeletedAt(t time.Time) *UserCreate {
	uc.mutation.SetDeletedAt(t)
	return uc
}

// SetNillableDeletedAt sets the "deleted_at" field if the given value is not nil.
func (uc *UserCreate) SetNillableDeletedAt(t *time.Time) *UserCreate {
	if t != nil {
		uc.SetDeletedAt(*t)
	}
	return uc
}

// SetUsername sets the "username" field.
func (uc *UserCreate) SetUsername(s string) *UserCreate {
	uc.mutation.SetUsername(s)
	return uc
}

// SetPassword sets the "password" field.
func (uc *UserCreate) SetPassword(s string) *UserCreate {
	uc.mutation.SetPassword(s)
	return uc
}

// SetNickname sets the "nickname" field.
func (uc *UserCreate) SetNickname(s string) *UserCreate {
	uc.mutation.SetNickname(s)
	return uc
}

// SetDescription sets the "description" field.
func (uc *UserCreate) SetDescription(s string) *UserCreate {
	uc.mutation.SetDescription(s)
	return uc
}

// SetNillableDescription sets the "description" field if the given value is not nil.
func (uc *UserCreate) SetNillableDescription(s *string) *UserCreate {
	if s != nil {
		uc.SetDescription(*s)
	}
	return uc
}

// SetHomePath sets the "home_path" field.
func (uc *UserCreate) SetHomePath(s string) *UserCreate {
	uc.mutation.SetHomePath(s)
	return uc
}

// SetNillableHomePath sets the "home_path" field if the given value is not nil.
func (uc *UserCreate) SetNillableHomePath(s *string) *UserCreate {
	if s != nil {
		uc.SetHomePath(*s)
	}
	return uc
}

// SetMobile sets the "mobile" field.
func (uc *UserCreate) SetMobile(s string) *UserCreate {
	uc.mutation.SetMobile(s)
	return uc
}

// SetNillableMobile sets the "mobile" field if the given value is not nil.
func (uc *UserCreate) SetNillableMobile(s *string) *UserCreate {
	if s != nil {
		uc.SetMobile(*s)
	}
	return uc
}

// SetEmail sets the "email" field.
func (uc *UserCreate) SetEmail(s string) *UserCreate {
	uc.mutation.SetEmail(s)
	return uc
}

// SetNillableEmail sets the "email" field if the given value is not nil.
func (uc *UserCreate) SetNillableEmail(s *string) *UserCreate {
	if s != nil {
		uc.SetEmail(*s)
	}
	return uc
}

// SetAvatar sets the "avatar" field.
func (uc *UserCreate) SetAvatar(s string) *UserCreate {
	uc.mutation.SetAvatar(s)
	return uc
}

// SetNillableAvatar sets the "avatar" field if the given value is not nil.
func (uc *UserCreate) SetNillableAvatar(s *string) *UserCreate {
	if s != nil {
		uc.SetAvatar(*s)
	}
	return uc
}

// SetDepartmentID sets the "department_id" field.
func (uc *UserCreate) SetDepartmentID(u uint64) *UserCreate {
	uc.mutation.SetDepartmentID(u)
	return uc
}

// SetNillableDepartmentID sets the "department_id" field if the given value is not nil.
func (uc *UserCreate) SetNillableDepartmentID(u *uint64) *UserCreate {
	if u != nil {
		uc.SetDepartmentID(*u)
	}
	return uc
}

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

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

// SetDepartmentsID sets the "departments" edge to the Department entity by ID.
func (uc *UserCreate) SetDepartmentsID(id uint64) *UserCreate {
	uc.mutation.SetDepartmentsID(id)
	return uc
}

// SetNillableDepartmentsID sets the "departments" edge to the Department entity by ID if the given value is not nil.
func (uc *UserCreate) SetNillableDepartmentsID(id *uint64) *UserCreate {
	if id != nil {
		uc = uc.SetDepartmentsID(*id)
	}
	return uc
}

// SetDepartments sets the "departments" edge to the Department entity.
func (uc *UserCreate) SetDepartments(d *Department) *UserCreate {
	return uc.SetDepartmentsID(d.ID)
}

// AddPositionIDs adds the "positions" edge to the Position entity by IDs.
func (uc *UserCreate) AddPositionIDs(ids ...uint64) *UserCreate {
	uc.mutation.AddPositionIDs(ids...)
	return uc
}

// AddPositions adds the "positions" edges to the Position entity.
func (uc *UserCreate) AddPositions(p ...*Position) *UserCreate {
	ids := make([]uint64, len(p))
	for i := range p {
		ids[i] = p[i].ID
	}
	return uc.AddPositionIDs(ids...)
}

// AddRoleIDs adds the "roles" edge to the Role entity by IDs.
func (uc *UserCreate) AddRoleIDs(ids ...uint64) *UserCreate {
	uc.mutation.AddRoleIDs(ids...)
	return uc
}

// AddRoles adds the "roles" edges to the Role entity.
func (uc *UserCreate) AddRoles(r ...*Role) *UserCreate {
	ids := make([]uint64, len(r))
	for i := range r {
		ids[i] = r[i].ID
	}
	return uc.AddRoleIDs(ids...)
}

// Mutation returns the UserMutation object of the builder.
func (uc *UserCreate) Mutation() *UserMutation {
	return uc.mutation
}

// Save creates the User in the database.
func (uc *UserCreate) Save(ctx context.Context) (*User, error) {
	if err := uc.defaults(); err != nil {
		return nil, err
	}
	return withHooks(ctx, uc.sqlSave, uc.mutation, uc.hooks)
}

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

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

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

// defaults sets the default values of the builder before save.
func (uc *UserCreate) defaults() error {
	if _, ok := uc.mutation.CreatedAt(); !ok {
		if user.DefaultCreatedAt == nil {
			return fmt.Errorf("ent: uninitialized user.DefaultCreatedAt (forgotten import ent/runtime?)")
		}
		v := user.DefaultCreatedAt()
		uc.mutation.SetCreatedAt(v)
	}
	if _, ok := uc.mutation.UpdatedAt(); !ok {
		if user.DefaultUpdatedAt == nil {
			return fmt.Errorf("ent: uninitialized user.DefaultUpdatedAt (forgotten import ent/runtime?)")
		}
		v := user.DefaultUpdatedAt()
		uc.mutation.SetUpdatedAt(v)
	}
	if _, ok := uc.mutation.Status(); !ok {
		v := user.DefaultStatus
		uc.mutation.SetStatus(v)
	}
	if _, ok := uc.mutation.HomePath(); !ok {
		v := user.DefaultHomePath
		uc.mutation.SetHomePath(v)
	}
	if _, ok := uc.mutation.Avatar(); !ok {
		v := user.DefaultAvatar
		uc.mutation.SetAvatar(v)
	}
	if _, ok := uc.mutation.DepartmentID(); !ok {
		v := user.DefaultDepartmentID
		uc.mutation.SetDepartmentID(v)
	}
	if _, ok := uc.mutation.ID(); !ok {
		if user.DefaultID == nil {
			return fmt.Errorf("ent: uninitialized user.DefaultID (forgotten import ent/runtime?)")
		}
		v := user.DefaultID()
		uc.mutation.SetID(v)
	}
	return nil
}

// check runs all checks and user-defined validators on the builder.
func (uc *UserCreate) check() error {
	if _, ok := uc.mutation.CreatedAt(); !ok {
		return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "User.created_at"`)}
	}
	if _, ok := uc.mutation.UpdatedAt(); !ok {
		return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "User.updated_at"`)}
	}
	if _, ok := uc.mutation.Username(); !ok {
		return &ValidationError{Name: "username", err: errors.New(`ent: missing required field "User.username"`)}
	}
	if _, ok := uc.mutation.Password(); !ok {
		return &ValidationError{Name: "password", err: errors.New(`ent: missing required field "User.password"`)}
	}
	if _, ok := uc.mutation.Nickname(); !ok {
		return &ValidationError{Name: "nickname", err: errors.New(`ent: missing required field "User.nickname"`)}
	}
	if _, ok := uc.mutation.HomePath(); !ok {
		return &ValidationError{Name: "home_path", err: errors.New(`ent: missing required field "User.home_path"`)}
	}
	return nil
}

func (uc *UserCreate) sqlSave(ctx context.Context) (*User, error) {
	if err := uc.check(); err != nil {
		return nil, err
	}
	_node, _spec := uc.createSpec()
	if err := sqlgraph.CreateNode(ctx, uc.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
		}
	}
	uc.mutation.id = &_node.ID
	uc.mutation.done = true
	return _node, nil
}

func (uc *UserCreate) createSpec() (*User, *sqlgraph.CreateSpec) {
	var (
		_node = &User{config: uc.config}
		_spec = sqlgraph.NewCreateSpec(user.Table, sqlgraph.NewFieldSpec(user.FieldID, field.TypeUUID))
	)
	if id, ok := uc.mutation.ID(); ok {
		_node.ID = id
		_spec.ID.Value = &id
	}
	if value, ok := uc.mutation.CreatedAt(); ok {
		_spec.SetField(user.FieldCreatedAt, field.TypeTime, value)
		_node.CreatedAt = value
	}
	if value, ok := uc.mutation.UpdatedAt(); ok {
		_spec.SetField(user.FieldUpdatedAt, field.TypeTime, value)
		_node.UpdatedAt = value
	}
	if value, ok := uc.mutation.Status(); ok {
		_spec.SetField(user.FieldStatus, field.TypeUint8, value)
		_node.Status = value
	}
	if value, ok := uc.mutation.DeletedAt(); ok {
		_spec.SetField(user.FieldDeletedAt, field.TypeTime, value)
		_node.DeletedAt = value
	}
	if value, ok := uc.mutation.Username(); ok {
		_spec.SetField(user.FieldUsername, field.TypeString, value)
		_node.Username = value
	}
	if value, ok := uc.mutation.Password(); ok {
		_spec.SetField(user.FieldPassword, field.TypeString, value)
		_node.Password = value
	}
	if value, ok := uc.mutation.Nickname(); ok {
		_spec.SetField(user.FieldNickname, field.TypeString, value)
		_node.Nickname = value
	}
	if value, ok := uc.mutation.Description(); ok {
		_spec.SetField(user.FieldDescription, field.TypeString, value)
		_node.Description = value
	}
	if value, ok := uc.mutation.HomePath(); ok {
		_spec.SetField(user.FieldHomePath, field.TypeString, value)
		_node.HomePath = value
	}
	if value, ok := uc.mutation.Mobile(); ok {
		_spec.SetField(user.FieldMobile, field.TypeString, value)
		_node.Mobile = value
	}
	if value, ok := uc.mutation.Email(); ok {
		_spec.SetField(user.FieldEmail, field.TypeString, value)
		_node.Email = value
	}
	if value, ok := uc.mutation.Avatar(); ok {
		_spec.SetField(user.FieldAvatar, field.TypeString, value)
		_node.Avatar = value
	}
	if nodes := uc.mutation.DepartmentsIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: false,
			Table:   user.DepartmentsTable,
			Columns: []string{user.DepartmentsColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(department.FieldID, field.TypeUint64),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_node.DepartmentID = nodes[0]
		_spec.Edges = append(_spec.Edges, edge)
	}
	if nodes := uc.mutation.PositionsIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   user.PositionsTable,
			Columns: user.PositionsPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(position.FieldID, field.TypeUint64),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges = append(_spec.Edges, edge)
	}
	if nodes := uc.mutation.RolesIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   user.RolesTable,
			Columns: user.RolesPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(role.FieldID, field.TypeUint64),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges = append(_spec.Edges, edge)
	}
	return _node, _spec
}

// UserCreateBulk is the builder for creating many User entities in bulk.
type UserCreateBulk struct {
	config
	builders []*UserCreate
}

// Save creates the User entities in the database.
func (ucb *UserCreateBulk) Save(ctx context.Context) ([]*User, error) {
	specs := make([]*sqlgraph.CreateSpec, len(ucb.builders))
	nodes := make([]*User, len(ucb.builders))
	mutators := make([]Mutator, len(ucb.builders))
	for i := range ucb.builders {
		func(i int, root context.Context) {
			builder := ucb.builders[i]
			builder.defaults()
			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
				mutation, ok := m.(*UserMutation)
				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, ucb.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, ucb.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, ucb.builders[0].mutation); err != nil {
			return nil, err
		}
	}
	return nodes, nil
}

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

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

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