/**
* Execute the action.
*/
public function execute()
{
$this->id = $this->getParameter('id', 'int');
// does the item exist
if ($this->id !== null && BackendFormBuilderModel::exists($this->id)) {
parent::execute();
$this->setFilter();
$this->setItems();
BackendCSV::outputCSV(date('Ymd_His') . '.csv', $this->rows, $this->columnHeaders);
} else {
$this->redirect(BackendModel::createURLForAction('index') . '&error=non-existing');
}
}
/**
* Exports the statistics of all mailings for a given campaign ID in CSV format. This function
* will send headers to download the CSV and exit your script after use.
*
* @param int $id The ID of the campaign.
*/
public static function exportStatisticsByCampaignID($id)
{
// set the filename and path
$filename = 'statistics-' . SpoonDate::getDate('YmdHi') . '.csv';
// fetch the addresses by group
$records = array();
$records[] = BackendMailmotorCMHelper::getStatisticsByCampaignID($id);
// unset some records
unset($records[0]['opens'], $records[0]['clicks'], $records[0]['clicks_percentage'], $records[0]['recipients_total'], $records[0]['recipients_percentage']);
// set columns
$columns = array();
$columns[] = BL::msg('MailingCSVRecipients');
$columns[] = BL::msg('MailingCSVUniqueOpens');
$columns[] = BL::msg('MailingCSVUnsubscribes');
$columns[] = BL::msg('MailingCSVBounces');
$columns[] = BL::msg('MailingCSVUnopens');
$columns[] = BL::msg('MailingCSVBouncesPercentage');
$columns[] = BL::msg('MailingCSVUniqueOpensPercentage');
$columns[] = BL::msg('MailingCSVUnopensPercentage');
// set start of the CSV
$csv = BackendCSV::arrayToString($records, $columns);
// fetch all mailings in this campaign
$mailings = BackendModel::getDB()->getRecords(BackendMailmotorModel::QRY_DATAGRID_BROWSE_SENT_FOR_CAMPAIGN, array('sent', $id));
// mailings set
if (!empty($mailings)) {
// set mailings columns
$mailingColumns = array();
$mailingColumns['name'] = BL::lbl('Name');
$mailingColumns['language'] = BL::lbl('Language');
// add the records to the csv string
$csv .= PHP_EOL . 'Mailings:' . PHP_EOL . BackendCSV::arrayToString($mailings, $mailingColumns, array('id', 'campaign_id', 'campaign_name', 'send_on', 'status'));
}
// set headers for download
$headers = array();
$headers[] = 'Content-type: application/octet-stream';
$headers[] = 'Content-Disposition: attachment; filename="' . $filename . '"';
// overwrite the headers
SpoonHTTP::setHeaders($headers);
// output the CSV string
echo $csv;
// exit here
exit;
}
/**
* Validate the form
*/
private function validateForm()
{
// is the form submitted?
if ($this->frm->isSubmitted()) {
// cleanup the submitted fields, ignore fields that were added by hackers
$this->frm->cleanupFields();
// shorten fields
$fileCSV = $this->frm->getField('csv');
$chkGroups = $this->frm->getField('groups');
// validate fields
$fileCSV->isFilled(BL::err('CSVIsRequired'));
// convert the CSV file to an array
$csv = $fileCSV->isFilled() ? BackendCSV::fileToArray($fileCSV->getTempFileName()) : null;
// check if the csv is valid
if ($csv === false || empty($csv) || !isset($csv[0])) {
$fileCSV->addError(BL::err('InvalidCSV'));
}
// there was a csv file found
if (!empty($csv)) {
// fetch the columns of the first row
$columns = array_keys($csv[0]);
// loop the columns
foreach ($csv as $row) {
// fetch the row columns
$rowColumns = array_keys($row);
// check if the arrays match
if ($rowColumns != $columns) {
// add an error to the CSV files
$fileCSV->addError(BL::err('InvalidCSV'));
// exit loop
break;
}
}
}
// get values
$values = $this->frm->getValues();
// check if at least one recipient group is chosen
if (empty($values['groups'])) {
$chkGroups->addError(BL::err('ChooseAtLeastOneGroup'));
}
// no errors?
if ($this->frm->isCorrect()) {
// convert the CSV file to an array, and fetch the group's CM ID
$csv = BackendCSV::fileToArray($fileCSV->getTempFileName(), null, null, ';', '"');
// process our import, and get the failed subscribers
$failedSubscribers = $this->processImport($csv, $values['groups']);
// show a detailed report
$this->tpl->assign('import', false);
// no failed subscribers found
if (empty($failedSubscribers)) {
// trigger event
BackendModel::triggerEvent($this->getModule(), 'after_import_address');
// redirect to success message
$this->redirect(BackendModel::createURLForAction('addresses') . '&report=imported-addresses&var[]=' . count($csv) . '&var[]=' . count($values['groups']));
} else {
// write a CSV file to the cache
$csvFile = 'import-report-' . SpoonFilter::urlise(BackendModel::getUTCDate()) . '.csv';
BackendCSV::arrayToFile(BACKEND_CACHE_PATH . '/mailmotor/' . $csvFile, $failedSubscribers, null, null, ';', '"');
// trigger event
BackendModel::triggerEvent($this->getModule(), 'after_import_address_with_failed_items', array('failed' => $failedSubscribers));
// redirect to failed message with an additional parameter to display a download link to the report-csv form cache.
$this->redirect(BackendModel::createURLForAction('addresses') . '&error=imported-addresses&var[]=' . count($csv) . '&var[]=' . count($values['groups']) . '&var[]=' . count($failedSubscribers) . '&csv=' . $csvFile);
}
}
}
}
