// Code generated by ent, DO NOT EDIT.

package ent

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

	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
	"kanhole/pkg/db/ent/predicate"
	"kanhole/pkg/db/ent/proxy"
)

// ProxyUpdate is the builder for updating Proxy entities.
type ProxyUpdate struct {
	config
	hooks    []Hook
	mutation *ProxyMutation
}

// Where appends a list predicates to the ProxyUpdate builder.
func (_u *ProxyUpdate) Where(ps ...predicate.Proxy) *ProxyUpdate {
	_u.mutation.Where(ps...)
	return _u
}

// SetName sets the "name" field.
func (_u *ProxyUpdate) SetName(v string) *ProxyUpdate {
	_u.mutation.SetName(v)
	return _u
}

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

// SetProxyType sets the "proxy_type" field.
func (_u *ProxyUpdate) SetProxyType(v string) *ProxyUpdate {
	_u.mutation.SetProxyType(v)
	return _u
}

// SetNillableProxyType sets the "proxy_type" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableProxyType(v *string) *ProxyUpdate {
	if v != nil {
		_u.SetProxyType(*v)
	}
	return _u
}

// SetLocalIP sets the "local_ip" field.
func (_u *ProxyUpdate) SetLocalIP(v string) *ProxyUpdate {
	_u.mutation.SetLocalIP(v)
	return _u
}

// SetNillableLocalIP sets the "local_ip" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableLocalIP(v *string) *ProxyUpdate {
	if v != nil {
		_u.SetLocalIP(*v)
	}
	return _u
}

// SetLocalPort sets the "local_port" field.
func (_u *ProxyUpdate) SetLocalPort(v int) *ProxyUpdate {
	_u.mutation.ResetLocalPort()
	_u.mutation.SetLocalPort(v)
	return _u
}

// SetNillableLocalPort sets the "local_port" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableLocalPort(v *int) *ProxyUpdate {
	if v != nil {
		_u.SetLocalPort(*v)
	}
	return _u
}

// AddLocalPort adds value to the "local_port" field.
func (_u *ProxyUpdate) AddLocalPort(v int) *ProxyUpdate {
	_u.mutation.AddLocalPort(v)
	return _u
}

// SetRemotePort sets the "remote_port" field.
func (_u *ProxyUpdate) SetRemotePort(v int) *ProxyUpdate {
	_u.mutation.ResetRemotePort()
	_u.mutation.SetRemotePort(v)
	return _u
}

// SetNillableRemotePort sets the "remote_port" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableRemotePort(v *int) *ProxyUpdate {
	if v != nil {
		_u.SetRemotePort(*v)
	}
	return _u
}

// AddRemotePort adds value to the "remote_port" field.
func (_u *ProxyUpdate) AddRemotePort(v int) *ProxyUpdate {
	_u.mutation.AddRemotePort(v)
	return _u
}

// SetStatus sets the "status" field.
func (_u *ProxyUpdate) SetStatus(v string) *ProxyUpdate {
	_u.mutation.SetStatus(v)
	return _u
}

// SetNillableStatus sets the "status" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableStatus(v *string) *ProxyUpdate {
	if v != nil {
		_u.SetStatus(*v)
	}
	return _u
}

// SetCustomDomains sets the "custom_domains" field.
func (_u *ProxyUpdate) SetCustomDomains(v string) *ProxyUpdate {
	_u.mutation.SetCustomDomains(v)
	return _u
}

// SetNillableCustomDomains sets the "custom_domains" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableCustomDomains(v *string) *ProxyUpdate {
	if v != nil {
		_u.SetCustomDomains(*v)
	}
	return _u
}

// SetMetadata sets the "metadata" field.
func (_u *ProxyUpdate) SetMetadata(v string) *ProxyUpdate {
	_u.mutation.SetMetadata(v)
	return _u
}

// SetNillableMetadata sets the "metadata" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableMetadata(v *string) *ProxyUpdate {
	if v != nil {
		_u.SetMetadata(*v)
	}
	return _u
}

// SetClientID sets the "client_id" field.
func (_u *ProxyUpdate) SetClientID(v int) *ProxyUpdate {
	_u.mutation.ResetClientID()
	_u.mutation.SetClientID(v)
	return _u
}

// SetNillableClientID sets the "client_id" field if the given value is not nil.
func (_u *ProxyUpdate) SetNillableClientID(v *int) *ProxyUpdate {
	if v != nil {
		_u.SetClientID(*v)
	}
	return _u
}

// AddClientID adds value to the "client_id" field.
func (_u *ProxyUpdate) AddClientID(v int) *ProxyUpdate {
	_u.mutation.AddClientID(v)
	return _u
}

// SetCreatedAt sets the "created_at" field.
func (_u *ProxyUpdate) SetCreatedAt(v time.Time) *ProxyUpdate {
	_u.mutation.SetCreatedAt(v)
	return _u
}

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

// SetUpdatedAt sets the "updated_at" field.
func (_u *ProxyUpdate) SetUpdatedAt(v time.Time) *ProxyUpdate {
	_u.mutation.SetUpdatedAt(v)
	return _u
}

// Mutation returns the ProxyMutation object of the builder.
func (_u *ProxyUpdate) Mutation() *ProxyMutation {
	return _u.mutation
}

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

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

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

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

// defaults sets the default values of the builder before save.
func (_u *ProxyUpdate) defaults() {
	if _, ok := _u.mutation.UpdatedAt(); !ok {
		v := proxy.UpdateDefaultUpdatedAt()
		_u.mutation.SetUpdatedAt(v)
	}
}

func (_u *ProxyUpdate) sqlSave(ctx context.Context) (_node int, err error) {
	_spec := sqlgraph.NewUpdateSpec(proxy.Table, proxy.Columns, sqlgraph.NewFieldSpec(proxy.FieldID, field.TypeInt))
	if ps := _u.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := _u.mutation.Name(); ok {
		_spec.SetField(proxy.FieldName, field.TypeString, value)
	}
	if value, ok := _u.mutation.ProxyType(); ok {
		_spec.SetField(proxy.FieldProxyType, field.TypeString, value)
	}
	if value, ok := _u.mutation.LocalIP(); ok {
		_spec.SetField(proxy.FieldLocalIP, field.TypeString, value)
	}
	if value, ok := _u.mutation.LocalPort(); ok {
		_spec.SetField(proxy.FieldLocalPort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedLocalPort(); ok {
		_spec.AddField(proxy.FieldLocalPort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.RemotePort(); ok {
		_spec.SetField(proxy.FieldRemotePort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedRemotePort(); ok {
		_spec.AddField(proxy.FieldRemotePort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.Status(); ok {
		_spec.SetField(proxy.FieldStatus, field.TypeString, value)
	}
	if value, ok := _u.mutation.CustomDomains(); ok {
		_spec.SetField(proxy.FieldCustomDomains, field.TypeString, value)
	}
	if value, ok := _u.mutation.Metadata(); ok {
		_spec.SetField(proxy.FieldMetadata, field.TypeString, value)
	}
	if value, ok := _u.mutation.ClientID(); ok {
		_spec.SetField(proxy.FieldClientID, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedClientID(); ok {
		_spec.AddField(proxy.FieldClientID, field.TypeInt, value)
	}
	if value, ok := _u.mutation.CreatedAt(); ok {
		_spec.SetField(proxy.FieldCreatedAt, field.TypeTime, value)
	}
	if value, ok := _u.mutation.UpdatedAt(); ok {
		_spec.SetField(proxy.FieldUpdatedAt, field.TypeTime, value)
	}
	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{proxy.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return 0, err
	}
	_u.mutation.done = true
	return _node, nil
}

// ProxyUpdateOne is the builder for updating a single Proxy entity.
type ProxyUpdateOne struct {
	config
	fields   []string
	hooks    []Hook
	mutation *ProxyMutation
}

// SetName sets the "name" field.
func (_u *ProxyUpdateOne) SetName(v string) *ProxyUpdateOne {
	_u.mutation.SetName(v)
	return _u
}

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

// SetProxyType sets the "proxy_type" field.
func (_u *ProxyUpdateOne) SetProxyType(v string) *ProxyUpdateOne {
	_u.mutation.SetProxyType(v)
	return _u
}

// SetNillableProxyType sets the "proxy_type" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableProxyType(v *string) *ProxyUpdateOne {
	if v != nil {
		_u.SetProxyType(*v)
	}
	return _u
}

// SetLocalIP sets the "local_ip" field.
func (_u *ProxyUpdateOne) SetLocalIP(v string) *ProxyUpdateOne {
	_u.mutation.SetLocalIP(v)
	return _u
}

// SetNillableLocalIP sets the "local_ip" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableLocalIP(v *string) *ProxyUpdateOne {
	if v != nil {
		_u.SetLocalIP(*v)
	}
	return _u
}

// SetLocalPort sets the "local_port" field.
func (_u *ProxyUpdateOne) SetLocalPort(v int) *ProxyUpdateOne {
	_u.mutation.ResetLocalPort()
	_u.mutation.SetLocalPort(v)
	return _u
}

// SetNillableLocalPort sets the "local_port" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableLocalPort(v *int) *ProxyUpdateOne {
	if v != nil {
		_u.SetLocalPort(*v)
	}
	return _u
}

// AddLocalPort adds value to the "local_port" field.
func (_u *ProxyUpdateOne) AddLocalPort(v int) *ProxyUpdateOne {
	_u.mutation.AddLocalPort(v)
	return _u
}

// SetRemotePort sets the "remote_port" field.
func (_u *ProxyUpdateOne) SetRemotePort(v int) *ProxyUpdateOne {
	_u.mutation.ResetRemotePort()
	_u.mutation.SetRemotePort(v)
	return _u
}

// SetNillableRemotePort sets the "remote_port" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableRemotePort(v *int) *ProxyUpdateOne {
	if v != nil {
		_u.SetRemotePort(*v)
	}
	return _u
}

// AddRemotePort adds value to the "remote_port" field.
func (_u *ProxyUpdateOne) AddRemotePort(v int) *ProxyUpdateOne {
	_u.mutation.AddRemotePort(v)
	return _u
}

// SetStatus sets the "status" field.
func (_u *ProxyUpdateOne) SetStatus(v string) *ProxyUpdateOne {
	_u.mutation.SetStatus(v)
	return _u
}

// SetNillableStatus sets the "status" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableStatus(v *string) *ProxyUpdateOne {
	if v != nil {
		_u.SetStatus(*v)
	}
	return _u
}

// SetCustomDomains sets the "custom_domains" field.
func (_u *ProxyUpdateOne) SetCustomDomains(v string) *ProxyUpdateOne {
	_u.mutation.SetCustomDomains(v)
	return _u
}

// SetNillableCustomDomains sets the "custom_domains" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableCustomDomains(v *string) *ProxyUpdateOne {
	if v != nil {
		_u.SetCustomDomains(*v)
	}
	return _u
}

// SetMetadata sets the "metadata" field.
func (_u *ProxyUpdateOne) SetMetadata(v string) *ProxyUpdateOne {
	_u.mutation.SetMetadata(v)
	return _u
}

// SetNillableMetadata sets the "metadata" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableMetadata(v *string) *ProxyUpdateOne {
	if v != nil {
		_u.SetMetadata(*v)
	}
	return _u
}

// SetClientID sets the "client_id" field.
func (_u *ProxyUpdateOne) SetClientID(v int) *ProxyUpdateOne {
	_u.mutation.ResetClientID()
	_u.mutation.SetClientID(v)
	return _u
}

// SetNillableClientID sets the "client_id" field if the given value is not nil.
func (_u *ProxyUpdateOne) SetNillableClientID(v *int) *ProxyUpdateOne {
	if v != nil {
		_u.SetClientID(*v)
	}
	return _u
}

// AddClientID adds value to the "client_id" field.
func (_u *ProxyUpdateOne) AddClientID(v int) *ProxyUpdateOne {
	_u.mutation.AddClientID(v)
	return _u
}

// SetCreatedAt sets the "created_at" field.
func (_u *ProxyUpdateOne) SetCreatedAt(v time.Time) *ProxyUpdateOne {
	_u.mutation.SetCreatedAt(v)
	return _u
}

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

// SetUpdatedAt sets the "updated_at" field.
func (_u *ProxyUpdateOne) SetUpdatedAt(v time.Time) *ProxyUpdateOne {
	_u.mutation.SetUpdatedAt(v)
	return _u
}

// Mutation returns the ProxyMutation object of the builder.
func (_u *ProxyUpdateOne) Mutation() *ProxyMutation {
	return _u.mutation
}

// Where appends a list predicates to the ProxyUpdate builder.
func (_u *ProxyUpdateOne) Where(ps ...predicate.Proxy) *ProxyUpdateOne {
	_u.mutation.Where(ps...)
	return _u
}

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

// Save executes the query and returns the updated Proxy entity.
func (_u *ProxyUpdateOne) Save(ctx context.Context) (*Proxy, error) {
	_u.defaults()
	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
}

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

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

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

// defaults sets the default values of the builder before save.
func (_u *ProxyUpdateOne) defaults() {
	if _, ok := _u.mutation.UpdatedAt(); !ok {
		v := proxy.UpdateDefaultUpdatedAt()
		_u.mutation.SetUpdatedAt(v)
	}
}

func (_u *ProxyUpdateOne) sqlSave(ctx context.Context) (_node *Proxy, err error) {
	_spec := sqlgraph.NewUpdateSpec(proxy.Table, proxy.Columns, sqlgraph.NewFieldSpec(proxy.FieldID, field.TypeInt))
	id, ok := _u.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "Proxy.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := _u.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, proxy.FieldID)
		for _, f := range fields {
			if !proxy.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != proxy.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := _u.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := _u.mutation.Name(); ok {
		_spec.SetField(proxy.FieldName, field.TypeString, value)
	}
	if value, ok := _u.mutation.ProxyType(); ok {
		_spec.SetField(proxy.FieldProxyType, field.TypeString, value)
	}
	if value, ok := _u.mutation.LocalIP(); ok {
		_spec.SetField(proxy.FieldLocalIP, field.TypeString, value)
	}
	if value, ok := _u.mutation.LocalPort(); ok {
		_spec.SetField(proxy.FieldLocalPort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedLocalPort(); ok {
		_spec.AddField(proxy.FieldLocalPort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.RemotePort(); ok {
		_spec.SetField(proxy.FieldRemotePort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedRemotePort(); ok {
		_spec.AddField(proxy.FieldRemotePort, field.TypeInt, value)
	}
	if value, ok := _u.mutation.Status(); ok {
		_spec.SetField(proxy.FieldStatus, field.TypeString, value)
	}
	if value, ok := _u.mutation.CustomDomains(); ok {
		_spec.SetField(proxy.FieldCustomDomains, field.TypeString, value)
	}
	if value, ok := _u.mutation.Metadata(); ok {
		_spec.SetField(proxy.FieldMetadata, field.TypeString, value)
	}
	if value, ok := _u.mutation.ClientID(); ok {
		_spec.SetField(proxy.FieldClientID, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedClientID(); ok {
		_spec.AddField(proxy.FieldClientID, field.TypeInt, value)
	}
	if value, ok := _u.mutation.CreatedAt(); ok {
		_spec.SetField(proxy.FieldCreatedAt, field.TypeTime, value)
	}
	if value, ok := _u.mutation.UpdatedAt(); ok {
		_spec.SetField(proxy.FieldUpdatedAt, field.TypeTime, value)
	}
	_node = &Proxy{config: _u.config}
	_spec.Assign = _node.assignValues
	_spec.ScanValues = _node.scanValues
	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{proxy.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	_u.mutation.done = true
	return _node, nil
}