// 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"
	"github.com/google/uuid"
	"github.com/hay-kot/homebox/backend/internal/data/ent/authtokens"
	"github.com/hay-kot/homebox/backend/internal/data/ent/group"
	"github.com/hay-kot/homebox/backend/internal/data/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
}

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

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

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

// SetIsSuperuser sets the "is_superuser" field.
func (uc *UserCreate) SetIsSuperuser(b bool) *UserCreate {
	uc.mutation.SetIsSuperuser(b)
	return uc
}

// SetNillableIsSuperuser sets the "is_superuser" field if the given value is not nil.
func (uc *UserCreate) SetNillableIsSuperuser(b *bool) *UserCreate {
	if b != nil {
		uc.SetIsSuperuser(*b)
	}
	return uc
}

// SetRole sets the "role" field.
func (uc *UserCreate) SetRole(u user.Role) *UserCreate {
	uc.mutation.SetRole(u)
	return uc
}

// SetNillableRole sets the "role" field if the given value is not nil.
func (uc *UserCreate) SetNillableRole(u *user.Role) *UserCreate {
	if u != nil {
		uc.SetRole(*u)
	}
	return uc
}

// SetSuperuser sets the "superuser" field.
func (uc *UserCreate) SetSuperuser(b bool) *UserCreate {
	uc.mutation.SetSuperuser(b)
	return uc
}

// SetNillableSuperuser sets the "superuser" field if the given value is not nil.
func (uc *UserCreate) SetNillableSuperuser(b *bool) *UserCreate {
	if b != nil {
		uc.SetSuperuser(*b)
	}
	return uc
}

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

// SetNillableActivatedOn sets the "activated_on" field if the given value is not nil.
func (uc *UserCreate) SetNillableActivatedOn(t *time.Time) *UserCreate {
	if t != nil {
		uc.SetActivatedOn(*t)
	}
	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
}

// SetGroupID sets the "group" edge to the Group entity by ID.
func (uc *UserCreate) SetGroupID(id uuid.UUID) *UserCreate {
	uc.mutation.SetGroupID(id)
	return uc
}

// SetGroup sets the "group" edge to the Group entity.
func (uc *UserCreate) SetGroup(g *Group) *UserCreate {
	return uc.SetGroupID(g.ID)
}

// AddAuthTokenIDs adds the "auth_tokens" edge to the AuthTokens entity by IDs.
func (uc *UserCreate) AddAuthTokenIDs(ids ...uuid.UUID) *UserCreate {
	uc.mutation.AddAuthTokenIDs(ids...)
	return uc
}

// AddAuthTokens adds the "auth_tokens" edges to the AuthTokens entity.
func (uc *UserCreate) AddAuthTokens(a ...*AuthTokens) *UserCreate {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return uc.AddAuthTokenIDs(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) {
	var (
		err  error
		node *User
	)
	uc.defaults()
	if len(uc.hooks) == 0 {
		if err = uc.check(); err != nil {
			return nil, err
		}
		node, err = uc.sqlSave(ctx)
	} else {
		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 = uc.check(); err != nil {
				return nil, err
			}
			uc.mutation = mutation
			if node, err = uc.sqlSave(ctx); err != nil {
				return nil, err
			}
			mutation.id = &node.ID
			mutation.done = true
			return node, err
		})
		for i := len(uc.hooks) - 1; i >= 0; i-- {
			if uc.hooks[i] == nil {
				return nil, fmt.Errorf("ent: uninitialized hook (forgotten import ent/runtime?)")
			}
			mut = uc.hooks[i](mut)
		}
		v, err := mut.Mutate(ctx, uc.mutation)
		if err != nil {
			return nil, err
		}
		nv, ok := v.(*User)
		if !ok {
			return nil, fmt.Errorf("unexpected node type %T returned from UserMutation", v)
		}
		node = nv
	}
	return node, err
}

// 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() {
	if _, ok := uc.mutation.CreatedAt(); !ok {
		v := user.DefaultCreatedAt()
		uc.mutation.SetCreatedAt(v)
	}
	if _, ok := uc.mutation.UpdatedAt(); !ok {
		v := user.DefaultUpdatedAt()
		uc.mutation.SetUpdatedAt(v)
	}
	if _, ok := uc.mutation.IsSuperuser(); !ok {
		v := user.DefaultIsSuperuser
		uc.mutation.SetIsSuperuser(v)
	}
	if _, ok := uc.mutation.Role(); !ok {
		v := user.DefaultRole
		uc.mutation.SetRole(v)
	}
	if _, ok := uc.mutation.Superuser(); !ok {
		v := user.DefaultSuperuser
		uc.mutation.SetSuperuser(v)
	}
	if _, ok := uc.mutation.ID(); !ok {
		v := user.DefaultID()
		uc.mutation.SetID(v)
	}
}

// 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.Name(); !ok {
		return &ValidationError{Name: "name", err: errors.New(`ent: missing required field "User.name"`)}
	}
	if v, ok := uc.mutation.Name(); ok {
		if err := user.NameValidator(v); err != nil {
			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "User.name": %w`, err)}
		}
	}
	if _, ok := uc.mutation.Email(); !ok {
		return &ValidationError{Name: "email", err: errors.New(`ent: missing required field "User.email"`)}
	}
	if v, ok := uc.mutation.Email(); ok {
		if err := user.EmailValidator(v); err != nil {
			return &ValidationError{Name: "email", err: fmt.Errorf(`ent: validator failed for field "User.email": %w`, err)}
		}
	}
	if _, ok := uc.mutation.Password(); !ok {
		return &ValidationError{Name: "password", err: errors.New(`ent: missing required field "User.password"`)}
	}
	if v, ok := uc.mutation.Password(); ok {
		if err := user.PasswordValidator(v); err != nil {
			return &ValidationError{Name: "password", err: fmt.Errorf(`ent: validator failed for field "User.password": %w`, err)}
		}
	}
	if _, ok := uc.mutation.IsSuperuser(); !ok {
		return &ValidationError{Name: "is_superuser", err: errors.New(`ent: missing required field "User.is_superuser"`)}
	}
	if _, ok := uc.mutation.Role(); !ok {
		return &ValidationError{Name: "role", err: errors.New(`ent: missing required field "User.role"`)}
	}
	if v, ok := uc.mutation.Role(); ok {
		if err := user.RoleValidator(v); err != nil {
			return &ValidationError{Name: "role", err: fmt.Errorf(`ent: validator failed for field "User.role": %w`, err)}
		}
	}
	if _, ok := uc.mutation.Superuser(); !ok {
		return &ValidationError{Name: "superuser", err: errors.New(`ent: missing required field "User.superuser"`)}
	}
	if _, ok := uc.mutation.GroupID(); !ok {
		return &ValidationError{Name: "group", err: errors.New(`ent: missing required edge "User.group"`)}
	}
	return nil
}

func (uc *UserCreate) sqlSave(ctx context.Context) (*User, error) {
	_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
		}
	}
	return _node, nil
}

func (uc *UserCreate) createSpec() (*User, *sqlgraph.CreateSpec) {
	var (
		_node = &User{config: uc.config}
		_spec = &sqlgraph.CreateSpec{
			Table: user.Table,
			ID: &sqlgraph.FieldSpec{
				Type:   field.TypeUUID,
				Column: user.FieldID,
			},
		}
	)
	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.Name(); ok {
		_spec.SetField(user.FieldName, field.TypeString, value)
		_node.Name = value
	}
	if value, ok := uc.mutation.Email(); ok {
		_spec.SetField(user.FieldEmail, field.TypeString, value)
		_node.Email = value
	}
	if value, ok := uc.mutation.Password(); ok {
		_spec.SetField(user.FieldPassword, field.TypeString, value)
		_node.Password = value
	}
	if value, ok := uc.mutation.IsSuperuser(); ok {
		_spec.SetField(user.FieldIsSuperuser, field.TypeBool, value)
		_node.IsSuperuser = value
	}
	if value, ok := uc.mutation.Role(); ok {
		_spec.SetField(user.FieldRole, field.TypeEnum, value)
		_node.Role = value
	}
	if value, ok := uc.mutation.Superuser(); ok {
		_spec.SetField(user.FieldSuperuser, field.TypeBool, value)
		_node.Superuser = value
	}
	if value, ok := uc.mutation.ActivatedOn(); ok {
		_spec.SetField(user.FieldActivatedOn, field.TypeTime, value)
		_node.ActivatedOn = value
	}
	if nodes := uc.mutation.GroupIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: true,
			Table:   user.GroupTable,
			Columns: []string{user.GroupColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: &sqlgraph.FieldSpec{
					Type:   field.TypeUUID,
					Column: group.FieldID,
				},
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_node.group_users = &nodes[0]
		_spec.Edges = append(_spec.Edges, edge)
	}
	if nodes := uc.mutation.AuthTokensIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: false,
			Table:   user.AuthTokensTable,
			Columns: []string{user.AuthTokensColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: &sqlgraph.FieldSpec{
					Type:   field.TypeUUID,
					Column: authtokens.FieldID,
				},
			},
		}
		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
				nodes[i], specs[i] = builder.createSpec()
				var err error
				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)
	}
}