// Code generated by ent, DO NOT EDIT.

package db

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

	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
	"github.com/chaitin/MonkeyCode/backend/db/admin"
	"github.com/chaitin/MonkeyCode/backend/db/adminrole"
	"github.com/chaitin/MonkeyCode/backend/db/predicate"
	"github.com/chaitin/MonkeyCode/backend/db/role"
	"github.com/google/uuid"
)

// RoleUpdate is the builder for updating Role entities.
type RoleUpdate struct {
	config
	hooks     []Hook
	mutation  *RoleMutation
	modifiers []func(*sql.UpdateBuilder)
}

// Where appends a list predicates to the RoleUpdate builder.
func (ru *RoleUpdate) Where(ps ...predicate.Role) *RoleUpdate {
	ru.mutation.Where(ps...)
	return ru
}

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

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

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

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

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

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

// AddAdminIDs adds the "admins" edge to the Admin entity by IDs.
func (ru *RoleUpdate) AddAdminIDs(ids ...uuid.UUID) *RoleUpdate {
	ru.mutation.AddAdminIDs(ids...)
	return ru
}

// AddAdmins adds the "admins" edges to the Admin entity.
func (ru *RoleUpdate) AddAdmins(a ...*Admin) *RoleUpdate {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ru.AddAdminIDs(ids...)
}

// AddAdminRoleIDs adds the "admin_roles" edge to the AdminRole entity by IDs.
func (ru *RoleUpdate) AddAdminRoleIDs(ids ...uuid.UUID) *RoleUpdate {
	ru.mutation.AddAdminRoleIDs(ids...)
	return ru
}

// AddAdminRoles adds the "admin_roles" edges to the AdminRole entity.
func (ru *RoleUpdate) AddAdminRoles(a ...*AdminRole) *RoleUpdate {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ru.AddAdminRoleIDs(ids...)
}

// Mutation returns the RoleMutation object of the builder.
func (ru *RoleUpdate) Mutation() *RoleMutation {
	return ru.mutation
}

// ClearAdmins clears all "admins" edges to the Admin entity.
func (ru *RoleUpdate) ClearAdmins() *RoleUpdate {
	ru.mutation.ClearAdmins()
	return ru
}

// RemoveAdminIDs removes the "admins" edge to Admin entities by IDs.
func (ru *RoleUpdate) RemoveAdminIDs(ids ...uuid.UUID) *RoleUpdate {
	ru.mutation.RemoveAdminIDs(ids...)
	return ru
}

// RemoveAdmins removes "admins" edges to Admin entities.
func (ru *RoleUpdate) RemoveAdmins(a ...*Admin) *RoleUpdate {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ru.RemoveAdminIDs(ids...)
}

// ClearAdminRoles clears all "admin_roles" edges to the AdminRole entity.
func (ru *RoleUpdate) ClearAdminRoles() *RoleUpdate {
	ru.mutation.ClearAdminRoles()
	return ru
}

// RemoveAdminRoleIDs removes the "admin_roles" edge to AdminRole entities by IDs.
func (ru *RoleUpdate) RemoveAdminRoleIDs(ids ...uuid.UUID) *RoleUpdate {
	ru.mutation.RemoveAdminRoleIDs(ids...)
	return ru
}

// RemoveAdminRoles removes "admin_roles" edges to AdminRole entities.
func (ru *RoleUpdate) RemoveAdminRoles(a ...*AdminRole) *RoleUpdate {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ru.RemoveAdminRoleIDs(ids...)
}

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

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

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

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

// Modify adds a statement modifier for attaching custom logic to the UPDATE statement.
func (ru *RoleUpdate) Modify(modifiers ...func(u *sql.UpdateBuilder)) *RoleUpdate {
	ru.modifiers = append(ru.modifiers, modifiers...)
	return ru
}

func (ru *RoleUpdate) sqlSave(ctx context.Context) (n int, err error) {
	_spec := sqlgraph.NewUpdateSpec(role.Table, role.Columns, sqlgraph.NewFieldSpec(role.FieldID, field.TypeInt64))
	if ps := ru.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := ru.mutation.Name(); ok {
		_spec.SetField(role.FieldName, field.TypeString, value)
	}
	if value, ok := ru.mutation.Description(); ok {
		_spec.SetField(role.FieldDescription, field.TypeString, value)
	}
	if value, ok := ru.mutation.CreatedAt(); ok {
		_spec.SetField(role.FieldCreatedAt, field.TypeTime, value)
	}
	if ru.mutation.AdminsCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   role.AdminsTable,
			Columns: role.AdminsPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(admin.FieldID, field.TypeUUID),
			},
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ru.mutation.RemovedAdminsIDs(); len(nodes) > 0 && !ru.mutation.AdminsCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   role.AdminsTable,
			Columns: role.AdminsPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(admin.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ru.mutation.AdminsIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   role.AdminsTable,
			Columns: role.AdminsPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(admin.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Add = append(_spec.Edges.Add, edge)
	}
	if ru.mutation.AdminRolesCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   role.AdminRolesTable,
			Columns: []string{role.AdminRolesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(adminrole.FieldID, field.TypeUUID),
			},
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ru.mutation.RemovedAdminRolesIDs(); len(nodes) > 0 && !ru.mutation.AdminRolesCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   role.AdminRolesTable,
			Columns: []string{role.AdminRolesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(adminrole.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ru.mutation.AdminRolesIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   role.AdminRolesTable,
			Columns: []string{role.AdminRolesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(adminrole.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Add = append(_spec.Edges.Add, edge)
	}
	_spec.AddModifiers(ru.modifiers...)
	if n, err = sqlgraph.UpdateNodes(ctx, ru.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{role.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return 0, err
	}
	ru.mutation.done = true
	return n, nil
}

// RoleUpdateOne is the builder for updating a single Role entity.
type RoleUpdateOne struct {
	config
	fields    []string
	hooks     []Hook
	mutation  *RoleMutation
	modifiers []func(*sql.UpdateBuilder)
}

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

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

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

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

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

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

// AddAdminIDs adds the "admins" edge to the Admin entity by IDs.
func (ruo *RoleUpdateOne) AddAdminIDs(ids ...uuid.UUID) *RoleUpdateOne {
	ruo.mutation.AddAdminIDs(ids...)
	return ruo
}

// AddAdmins adds the "admins" edges to the Admin entity.
func (ruo *RoleUpdateOne) AddAdmins(a ...*Admin) *RoleUpdateOne {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ruo.AddAdminIDs(ids...)
}

// AddAdminRoleIDs adds the "admin_roles" edge to the AdminRole entity by IDs.
func (ruo *RoleUpdateOne) AddAdminRoleIDs(ids ...uuid.UUID) *RoleUpdateOne {
	ruo.mutation.AddAdminRoleIDs(ids...)
	return ruo
}

// AddAdminRoles adds the "admin_roles" edges to the AdminRole entity.
func (ruo *RoleUpdateOne) AddAdminRoles(a ...*AdminRole) *RoleUpdateOne {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ruo.AddAdminRoleIDs(ids...)
}

// Mutation returns the RoleMutation object of the builder.
func (ruo *RoleUpdateOne) Mutation() *RoleMutation {
	return ruo.mutation
}

// ClearAdmins clears all "admins" edges to the Admin entity.
func (ruo *RoleUpdateOne) ClearAdmins() *RoleUpdateOne {
	ruo.mutation.ClearAdmins()
	return ruo
}

// RemoveAdminIDs removes the "admins" edge to Admin entities by IDs.
func (ruo *RoleUpdateOne) RemoveAdminIDs(ids ...uuid.UUID) *RoleUpdateOne {
	ruo.mutation.RemoveAdminIDs(ids...)
	return ruo
}

// RemoveAdmins removes "admins" edges to Admin entities.
func (ruo *RoleUpdateOne) RemoveAdmins(a ...*Admin) *RoleUpdateOne {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ruo.RemoveAdminIDs(ids...)
}

// ClearAdminRoles clears all "admin_roles" edges to the AdminRole entity.
func (ruo *RoleUpdateOne) ClearAdminRoles() *RoleUpdateOne {
	ruo.mutation.ClearAdminRoles()
	return ruo
}

// RemoveAdminRoleIDs removes the "admin_roles" edge to AdminRole entities by IDs.
func (ruo *RoleUpdateOne) RemoveAdminRoleIDs(ids ...uuid.UUID) *RoleUpdateOne {
	ruo.mutation.RemoveAdminRoleIDs(ids...)
	return ruo
}

// RemoveAdminRoles removes "admin_roles" edges to AdminRole entities.
func (ruo *RoleUpdateOne) RemoveAdminRoles(a ...*AdminRole) *RoleUpdateOne {
	ids := make([]uuid.UUID, len(a))
	for i := range a {
		ids[i] = a[i].ID
	}
	return ruo.RemoveAdminRoleIDs(ids...)
}

// Where appends a list predicates to the RoleUpdate builder.
func (ruo *RoleUpdateOne) Where(ps ...predicate.Role) *RoleUpdateOne {
	ruo.mutation.Where(ps...)
	return ruo
}

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

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

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

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

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

// Modify adds a statement modifier for attaching custom logic to the UPDATE statement.
func (ruo *RoleUpdateOne) Modify(modifiers ...func(u *sql.UpdateBuilder)) *RoleUpdateOne {
	ruo.modifiers = append(ruo.modifiers, modifiers...)
	return ruo
}

func (ruo *RoleUpdateOne) sqlSave(ctx context.Context) (_node *Role, err error) {
	_spec := sqlgraph.NewUpdateSpec(role.Table, role.Columns, sqlgraph.NewFieldSpec(role.FieldID, field.TypeInt64))
	id, ok := ruo.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`db: missing "Role.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := ruo.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, role.FieldID)
		for _, f := range fields {
			if !role.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("db: invalid field %q for query", f)}
			}
			if f != role.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := ruo.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := ruo.mutation.Name(); ok {
		_spec.SetField(role.FieldName, field.TypeString, value)
	}
	if value, ok := ruo.mutation.Description(); ok {
		_spec.SetField(role.FieldDescription, field.TypeString, value)
	}
	if value, ok := ruo.mutation.CreatedAt(); ok {
		_spec.SetField(role.FieldCreatedAt, field.TypeTime, value)
	}
	if ruo.mutation.AdminsCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   role.AdminsTable,
			Columns: role.AdminsPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(admin.FieldID, field.TypeUUID),
			},
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ruo.mutation.RemovedAdminsIDs(); len(nodes) > 0 && !ruo.mutation.AdminsCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   role.AdminsTable,
			Columns: role.AdminsPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(admin.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ruo.mutation.AdminsIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2M,
			Inverse: false,
			Table:   role.AdminsTable,
			Columns: role.AdminsPrimaryKey,
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(admin.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Add = append(_spec.Edges.Add, edge)
	}
	if ruo.mutation.AdminRolesCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   role.AdminRolesTable,
			Columns: []string{role.AdminRolesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(adminrole.FieldID, field.TypeUUID),
			},
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ruo.mutation.RemovedAdminRolesIDs(); len(nodes) > 0 && !ruo.mutation.AdminRolesCleared() {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   role.AdminRolesTable,
			Columns: []string{role.AdminRolesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(adminrole.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
	}
	if nodes := ruo.mutation.AdminRolesIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.O2M,
			Inverse: true,
			Table:   role.AdminRolesTable,
			Columns: []string{role.AdminRolesColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(adminrole.FieldID, field.TypeUUID),
			},
		}
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_spec.Edges.Add = append(_spec.Edges.Add, edge)
	}
	_spec.AddModifiers(ruo.modifiers...)
	_node = &Role{config: ruo.config}
	_spec.Assign = _node.assignValues
	_spec.ScanValues = _node.scanValues
	if err = sqlgraph.UpdateNode(ctx, ruo.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{role.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	ruo.mutation.done = true
	return _node, nil
}