Method sqlSave

ent/entity_update.go:830–1017

(ctx context.Context)

}

func (euo *EntityUpdateOne) sqlSave(ctx context.Context) (_node *Entity, err error) {
	if err := euo.check(); err != nil {
		return _node, err
	}
	_spec := sqlgraph.NewUpdateSpec(entity.Table, entity.Columns, sqlgraph.NewFieldSpec(entity.FieldID, field.TypeInt))
	id, ok := euo.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "Entity.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := euo.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, entity.FieldID)
		for _, f := range fields {
			if !entity.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != entity.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := euo.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := euo.mutation.UpdatedAt(); ok {
		_spec.SetField(entity.FieldUpdatedAt, field.TypeTime, value)
	}
	if value, ok := euo.mutation.DeletedAt(); ok {
		_spec.SetField(entity.FieldDeletedAt, field.TypeTime, value)
	}
	if euo.mutation.DeletedAtCleared() {
		_spec.ClearField(entity.FieldDeletedAt, field.TypeTime)
	}
	if value, ok := euo.mutation.GetType(); ok {
		_spec.SetField(entity.FieldType, field.TypeInt, value)
	}
	if value, ok := euo.mutation.AddedType(); ok {
		_spec.AddField(entity.FieldType, field.TypeInt, value)
	}
	if value, ok := euo.mutation.Source(); ok {
		_spec.SetField(entity.FieldSource, field.TypeString, value)
	}
	if value, ok := euo.mutation.Size(); ok {
		_spec.SetField(entity.FieldSize, field.TypeInt64, value)
	}
	if value, ok := euo.mutation.AddedSize(); ok {
		_spec.AddField(entity.FieldSize, field.TypeInt64, value)
	}
	if value, ok := euo.mutation.ReferenceCount(); ok {
		_spec.SetField(entity.FieldReferenceCount, field.TypeInt, value)
	}
	if value, ok := euo.mutation.AddedReferenceCount(); ok {
		_spec.AddField(entity.FieldReferenceCount, field.TypeInt, value)