// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"
	"polaris/ent/predicate"
	"polaris/ent/storage"

	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
)

// StorageUpdate is the builder for updating Storage entities.
type StorageUpdate struct {
	config
	hooks    []Hook
	mutation *StorageMutation
}

// Where appends a list predicates to the StorageUpdate builder.
func (su *StorageUpdate) Where(ps ...predicate.Storage) *StorageUpdate {
	su.mutation.Where(ps...)
	return su
}

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

// SetNillableName sets the "name" field if the given value is not nil.
func (su *StorageUpdate) SetNillableName(s *string) *StorageUpdate {
	if s != nil {
		su.SetName(*s)
	}
	return su
}

// SetImplementation sets the "implementation" field.
func (su *StorageUpdate) SetImplementation(s string) *StorageUpdate {
	su.mutation.SetImplementation(s)
	return su
}

// SetNillableImplementation sets the "implementation" field if the given value is not nil.
func (su *StorageUpdate) SetNillableImplementation(s *string) *StorageUpdate {
	if s != nil {
		su.SetImplementation(*s)
	}
	return su
}

// SetPath sets the "path" field.
func (su *StorageUpdate) SetPath(s string) *StorageUpdate {
	su.mutation.SetPath(s)
	return su
}

// SetNillablePath sets the "path" field if the given value is not nil.
func (su *StorageUpdate) SetNillablePath(s *string) *StorageUpdate {
	if s != nil {
		su.SetPath(*s)
	}
	return su
}

// SetUser sets the "user" field.
func (su *StorageUpdate) SetUser(s string) *StorageUpdate {
	su.mutation.SetUser(s)
	return su
}

// SetNillableUser sets the "user" field if the given value is not nil.
func (su *StorageUpdate) SetNillableUser(s *string) *StorageUpdate {
	if s != nil {
		su.SetUser(*s)
	}
	return su
}

// ClearUser clears the value of the "user" field.
func (su *StorageUpdate) ClearUser() *StorageUpdate {
	su.mutation.ClearUser()
	return su
}

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

// SetNillablePassword sets the "password" field if the given value is not nil.
func (su *StorageUpdate) SetNillablePassword(s *string) *StorageUpdate {
	if s != nil {
		su.SetPassword(*s)
	}
	return su
}

// ClearPassword clears the value of the "password" field.
func (su *StorageUpdate) ClearPassword() *StorageUpdate {
	su.mutation.ClearPassword()
	return su
}

// SetDeleted sets the "deleted" field.
func (su *StorageUpdate) SetDeleted(b bool) *StorageUpdate {
	su.mutation.SetDeleted(b)
	return su
}

// SetNillableDeleted sets the "deleted" field if the given value is not nil.
func (su *StorageUpdate) SetNillableDeleted(b *bool) *StorageUpdate {
	if b != nil {
		su.SetDeleted(*b)
	}
	return su
}

// SetDefault sets the "default" field.
func (su *StorageUpdate) SetDefault(b bool) *StorageUpdate {
	su.mutation.SetDefault(b)
	return su
}

// SetNillableDefault sets the "default" field if the given value is not nil.
func (su *StorageUpdate) SetNillableDefault(b *bool) *StorageUpdate {
	if b != nil {
		su.SetDefault(*b)
	}
	return su
}

// Mutation returns the StorageMutation object of the builder.
func (su *StorageUpdate) Mutation() *StorageMutation {
	return su.mutation
}

// Save executes the query and returns the number of nodes affected by the update operation.
func (su *StorageUpdate) Save(ctx context.Context) (int, error) {
	return withHooks(ctx, su.sqlSave, su.mutation, su.hooks)
}

// SaveX is like Save, but panics if an error occurs.
func (su *StorageUpdate) SaveX(ctx context.Context) int {
	affected, err := su.Save(ctx)
	if err != nil {
		panic(err)
	}
	return affected
}

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

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

func (su *StorageUpdate) sqlSave(ctx context.Context) (n int, err error) {
	_spec := sqlgraph.NewUpdateSpec(storage.Table, storage.Columns, sqlgraph.NewFieldSpec(storage.FieldID, field.TypeInt))
	if ps := su.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := su.mutation.Name(); ok {
		_spec.SetField(storage.FieldName, field.TypeString, value)
	}
	if value, ok := su.mutation.Implementation(); ok {
		_spec.SetField(storage.FieldImplementation, field.TypeString, value)
	}
	if value, ok := su.mutation.Path(); ok {
		_spec.SetField(storage.FieldPath, field.TypeString, value)
	}
	if value, ok := su.mutation.User(); ok {
		_spec.SetField(storage.FieldUser, field.TypeString, value)
	}
	if su.mutation.UserCleared() {
		_spec.ClearField(storage.FieldUser, field.TypeString)
	}
	if value, ok := su.mutation.Password(); ok {
		_spec.SetField(storage.FieldPassword, field.TypeString, value)
	}
	if su.mutation.PasswordCleared() {
		_spec.ClearField(storage.FieldPassword, field.TypeString)
	}
	if value, ok := su.mutation.Deleted(); ok {
		_spec.SetField(storage.FieldDeleted, field.TypeBool, value)
	}
	if value, ok := su.mutation.Default(); ok {
		_spec.SetField(storage.FieldDefault, field.TypeBool, value)
	}
	if n, err = sqlgraph.UpdateNodes(ctx, su.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{storage.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return 0, err
	}
	su.mutation.done = true
	return n, nil
}

// StorageUpdateOne is the builder for updating a single Storage entity.
type StorageUpdateOne struct {
	config
	fields   []string
	hooks    []Hook
	mutation *StorageMutation
}

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

// SetNillableName sets the "name" field if the given value is not nil.
func (suo *StorageUpdateOne) SetNillableName(s *string) *StorageUpdateOne {
	if s != nil {
		suo.SetName(*s)
	}
	return suo
}

// SetImplementation sets the "implementation" field.
func (suo *StorageUpdateOne) SetImplementation(s string) *StorageUpdateOne {
	suo.mutation.SetImplementation(s)
	return suo
}

// SetNillableImplementation sets the "implementation" field if the given value is not nil.
func (suo *StorageUpdateOne) SetNillableImplementation(s *string) *StorageUpdateOne {
	if s != nil {
		suo.SetImplementation(*s)
	}
	return suo
}

// SetPath sets the "path" field.
func (suo *StorageUpdateOne) SetPath(s string) *StorageUpdateOne {
	suo.mutation.SetPath(s)
	return suo
}

// SetNillablePath sets the "path" field if the given value is not nil.
func (suo *StorageUpdateOne) SetNillablePath(s *string) *StorageUpdateOne {
	if s != nil {
		suo.SetPath(*s)
	}
	return suo
}

// SetUser sets the "user" field.
func (suo *StorageUpdateOne) SetUser(s string) *StorageUpdateOne {
	suo.mutation.SetUser(s)
	return suo
}

// SetNillableUser sets the "user" field if the given value is not nil.
func (suo *StorageUpdateOne) SetNillableUser(s *string) *StorageUpdateOne {
	if s != nil {
		suo.SetUser(*s)
	}
	return suo
}

// ClearUser clears the value of the "user" field.
func (suo *StorageUpdateOne) ClearUser() *StorageUpdateOne {
	suo.mutation.ClearUser()
	return suo
}

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

// SetNillablePassword sets the "password" field if the given value is not nil.
func (suo *StorageUpdateOne) SetNillablePassword(s *string) *StorageUpdateOne {
	if s != nil {
		suo.SetPassword(*s)
	}
	return suo
}

// ClearPassword clears the value of the "password" field.
func (suo *StorageUpdateOne) ClearPassword() *StorageUpdateOne {
	suo.mutation.ClearPassword()
	return suo
}

// SetDeleted sets the "deleted" field.
func (suo *StorageUpdateOne) SetDeleted(b bool) *StorageUpdateOne {
	suo.mutation.SetDeleted(b)
	return suo
}

// SetNillableDeleted sets the "deleted" field if the given value is not nil.
func (suo *StorageUpdateOne) SetNillableDeleted(b *bool) *StorageUpdateOne {
	if b != nil {
		suo.SetDeleted(*b)
	}
	return suo
}

// SetDefault sets the "default" field.
func (suo *StorageUpdateOne) SetDefault(b bool) *StorageUpdateOne {
	suo.mutation.SetDefault(b)
	return suo
}

// SetNillableDefault sets the "default" field if the given value is not nil.
func (suo *StorageUpdateOne) SetNillableDefault(b *bool) *StorageUpdateOne {
	if b != nil {
		suo.SetDefault(*b)
	}
	return suo
}

// Mutation returns the StorageMutation object of the builder.
func (suo *StorageUpdateOne) Mutation() *StorageMutation {
	return suo.mutation
}

// Where appends a list predicates to the StorageUpdate builder.
func (suo *StorageUpdateOne) Where(ps ...predicate.Storage) *StorageUpdateOne {
	suo.mutation.Where(ps...)
	return suo
}

// Select allows selecting one or more fields (columns) of the returned entity.
// The default is selecting all fields defined in the entity schema.
func (suo *StorageUpdateOne) Select(field string, fields ...string) *StorageUpdateOne {
	suo.fields = append([]string{field}, fields...)
	return suo
}

// Save executes the query and returns the updated Storage entity.
func (suo *StorageUpdateOne) Save(ctx context.Context) (*Storage, error) {
	return withHooks(ctx, suo.sqlSave, suo.mutation, suo.hooks)
}

// SaveX is like Save, but panics if an error occurs.
func (suo *StorageUpdateOne) SaveX(ctx context.Context) *Storage {
	node, err := suo.Save(ctx)
	if err != nil {
		panic(err)
	}
	return node
}

// Exec executes the query on the entity.
func (suo *StorageUpdateOne) Exec(ctx context.Context) error {
	_, err := suo.Save(ctx)
	return err
}

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

func (suo *StorageUpdateOne) sqlSave(ctx context.Context) (_node *Storage, err error) {
	_spec := sqlgraph.NewUpdateSpec(storage.Table, storage.Columns, sqlgraph.NewFieldSpec(storage.FieldID, field.TypeInt))
	id, ok := suo.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "Storage.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := suo.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, storage.FieldID)
		for _, f := range fields {
			if !storage.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != storage.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := suo.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := suo.mutation.Name(); ok {
		_spec.SetField(storage.FieldName, field.TypeString, value)
	}
	if value, ok := suo.mutation.Implementation(); ok {
		_spec.SetField(storage.FieldImplementation, field.TypeString, value)
	}
	if value, ok := suo.mutation.Path(); ok {
		_spec.SetField(storage.FieldPath, field.TypeString, value)
	}
	if value, ok := suo.mutation.User(); ok {
		_spec.SetField(storage.FieldUser, field.TypeString, value)
	}
	if suo.mutation.UserCleared() {
		_spec.ClearField(storage.FieldUser, field.TypeString)
	}
	if value, ok := suo.mutation.Password(); ok {
		_spec.SetField(storage.FieldPassword, field.TypeString, value)
	}
	if suo.mutation.PasswordCleared() {
		_spec.ClearField(storage.FieldPassword, field.TypeString)
	}
	if value, ok := suo.mutation.Deleted(); ok {
		_spec.SetField(storage.FieldDeleted, field.TypeBool, value)
	}
	if value, ok := suo.mutation.Default(); ok {
		_spec.SetField(storage.FieldDefault, field.TypeBool, value)
	}
	_node = &Storage{config: suo.config}
	_spec.Assign = _node.assignValues
	_spec.ScanValues = _node.scanValues
	if err = sqlgraph.UpdateNode(ctx, suo.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{storage.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	suo.mutation.done = true
	return _node, nil
}