bundle/Factory/EmailDataFactory.php
protected function resolveEmail(TemplateData $data, $field)
    {
        $rendered = '';
        if ($data->getTemplateWrapper()->hasBlock($field)) {
            $rendered = $data->getTemplateWrapper()->renderBlock(
                $field,
                array(
                    'event' => $data->getEvent(),
                    'collected_fields' => $data->getEvent()->getInformationCollectionStruct()->getCollectedFields(),
                    'content' => $data->getContent(),
                )
            );

            $rendered = trim($rendered);
        }

        if (!empty($rendered) && filter_var($rendered, FILTER_VALIDATE_EMAIL)) {
            return $rendered;
        }

        $content = $data->getContent();
        if (array_key_exists($field, $content->fields) &&
            !$this->fieldHelper->isFieldEmpty($content, $field)
        ) {
            $fieldValue = $this->translationHelper->getTranslatedField($content, $field);

            return $fieldValue->value->email;
        }

        if (!empty($this->config[ConfigurationConstants::DEFAULT_VARIABLES][$field])) {
            return $this->config[ConfigurationConstants::DEFAULT_VARIABLES][$field];
        }

        throw new MissingValueException($field);
    }
protected function resolveEmail(TemplateData $data, $field)
    {
        $rendered = '';
        if ($data->getTemplateWrapper()->hasBlock($field)) {
            $rendered = $data->getTemplateWrapper()->renderBlock(
                $field,
                array(
                    'event' => $data->getEvent(),
                    'collected_fields' => $data->getEvent()->getInformationCollectionStruct()->getCollectedFields(),
                    'content' => $data->getContent(),
                )
            );

            $rendered = trim($rendered);
        }

        if (!empty($rendered) && filter_var($rendered, FILTER_VALIDATE_EMAIL)) {
            return $rendered;
        }

        $content = $data->getContent();
        if (array_key_exists($field, $content->fields) &&
            !$this->fieldHelper->isFieldEmpty($content, $field)
        ) {
            $fieldValue = $this->translationHelper->getTranslatedField($content, $field);

            return $fieldValue->value->email;
        }

        if (!empty($this->config[ConfigurationConstants::DEFAULT_VARIABLES][$field])) {
            return $this->config[ConfigurationConstants::DEFAULT_VARIABLES][$field];
        }

        throw new MissingValueException($field);
    }
protected function resolveEmail ( TemplateData $ data , $ field ) { $ rendered = '' ; if ( $ data -> getTemplateWrapper ( ) -> hasBlock ( $ field ) ) { $ rendered = $ data -> getTemplateWrapper ( ) -> renderBlock ( $ field , array ( 'event' => $ data -> getEvent ( ) , 'collected_fields' => $ data -> getEvent ( ) -> getInformationCollectionStruct ( ) -> getCollectedFields ( ) , 'content' => $ data -> getContent ( ) , ) ) ; $ rendered = trim ( $ rendered ) ; } if ( ! empty ( $ rendered ) && filter_var ( $ rendered , FILTER_VALIDATE_EMAIL ) ) { return $ rendered ; } $ content = $ data -> getContent ( ) ; if ( array_key_exists ( $ field , $ content -> fields ) && ! $ this -> fieldHelper -> isFieldEmpty ( $ content , $ field ) ) { $ fieldValue = $ this -> translationHelper -> getTranslatedField ( $ content , $ field ) ; return $ fieldValue -> value -> email ; } if ( ! empty ( $ this -> config [ ConfigurationConstants :: DEFAULT_VARIABLES ] [ $ field ] ) ) { return $ this -> config [ ConfigurationConstants :: DEFAULT_VARIABLES ] [ $ field ] ; } throw new MissingValueException ( $ field ) ; }
Returns resolved email parameter.

@param TemplateData $data
@param string $field

@return string
Returns resolved email parameter .