/**
* Returns an array all exporters used to process the snapshot
* @return array
*/
public function getExporters()
{
// get snapshot id
$id = $this->getId();
// get ids of items which are already processed
$query = "\n SELECT `id`\n FROM `donrec_snapshot`\n WHERE snapshot_id = {$id}\n AND status = 'DONE'\n ";
$result = CRM_Core_DAO::executeQuery($query);
// merge process-data of all items into array
$merged_process_data = array();
$count = 0;
while ($result->fetch()) {
$process_data = $this->getProcessInformation($result->id);
$merged_process_data = array_merge($merged_process_data, $process_data);
$count += 1;
}
// exclude values that aren't exporters
$list_keys = array_keys($merged_process_data);
$exporters = array_intersect($list_keys, CRM_Donrec_Logic_Exporter::listExporters());
// if we have processed lines but no exporter, we use the Dummy
if (!empty($count) && empty($exporters)) {
$exporters = array('Dummy');
}
return $exporters;
}
function run()
{
CRM_Utils_System::setTitle(ts('Issue Donation Receipts', array('domain' => 'de.systopia.donrec')));
// Since 4.6 the css-class crm-summary-row lives in contactSummary.css
// instead of civicrm.css
if (version_compare(CRM_Utils_System::version(), '4.6', '>=')) {
CRM_Core_Resources::singleton()->addStyleFile('civicrm', 'css/contactSummary.css');
}
$id = empty($_REQUEST['sid']) ? NULL : $_REQUEST['sid'];
$ccount = empty($_REQUEST['ccount']) ? NULL : $_REQUEST['ccount'];
$selected_exporter = empty($_REQUEST['exporters']) ? NULL : $_REQUEST['exporters'];
$origin = empty($_REQUEST['origin']) ? NULL : $_REQUEST['origin'];
// working on a test-snapshot
$from_test = empty($_REQUEST['from_test']) ? NULL : $_REQUEST['from_test'];
$this->assign('from_test', $from_test);
// add statistic
if (!empty($id)) {
$statistic = CRM_Donrec_Logic_Snapshot::getStatistic($id);
$statistic['requested_contacts'] = $ccount;
$this->assign('statistic', $statistic);
}
if (!empty($selected_exporter)) {
$this->assign('selected_exporter', $selected_exporter);
}
// check which button was clicked
// called when the 'abort' button was selected
if (!empty($_REQUEST['donrec_abort']) || !empty($_REQUEST['donrec_abort_by_admin'])) {
$by_admin = !empty($_REQUEST['donrec_abort_by_admin']);
// we need a (valid) snapshot id here
if (empty($id)) {
$this->assign('error', ts('No snapshot id has been provided!', array('domain' => 'de.systopia.donrec')));
$this->assign('url_back', CRM_Utils_System::url('civicrm/donrec/task'));
} else {
$snapshot = CRM_Donrec_Logic_Snapshot::get($id);
if (empty($snapshot)) {
$this->assign('error', ts('Invalid snapshot id!', array('domain' => 'de.systopia.donrec')));
$this->assign('url_back', CRM_Utils_System::url('civicrm/donrec/task'));
} else {
// delete the snapshot and redirect to search form
$snapshot->delete();
if ($by_admin) {
$return_id = $_REQUEST['return_to'];
CRM_Core_Session::setStatus(ts('The older snapshot has been deleted. You can now proceed.', array('domain' => 'de.systopia.donrec')), ts('Warning', array('domain' => 'de.systopia.donrec')), 'warning');
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/donrec/task', "sid={$return_id}&ccount={$ccount}"));
} else {
CRM_Core_Session::setStatus(ts('The previously created snapshot has been deleted.', array('domain' => 'de.systopia.donrec')), ts('Warning', array('domain' => 'de.systopia.donrec')), 'warning');
if (!empty($_REQUEST['origin'])) {
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/view', "reset=1&cid={$origin}&selectedChild=donation_receipts"));
} else {
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/search'));
}
}
}
}
} elseif (!empty($_REQUEST['donrec_testrun'])) {
// called when the 'test run' button was selected
$bulk = (int) ($_REQUEST['donrec_type'] == "2");
$exporters = $_REQUEST['result_type'];
// at least one exporter has to be selected
if (empty($exporters)) {
$this->assign('error', ts('Missing exporter!', array('domain' => 'de.systopia.donrec')));
$this->assign('url_back', CRM_Utils_System::url('civicrm/donrec/task'));
} else {
//on testrun we want to return to the stats-page instead of the contact-search-page
//but we must not overwrite the url_back-var
$session = CRM_Core_Session::singleton();
$session->set('url_back_test', CRM_Utils_System::url('civicrm/donrec/task', "sid={$id}&ccount={$ccount}&from_test=1&origin={$origin}"));
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/donrec/runner', "sid={$id}&bulk={$bulk}&exporters={$exporters}"));
}
} elseif (!empty($_REQUEST['donrec_run'])) {
// issue donation receipts case
$bulk = (int) ($_REQUEST['donrec_type'] == "2");
$exporters = $_REQUEST['result_type'];
// at least one exporter has to be selected
if (empty($exporters)) {
$this->assign('error', ts('Missing exporter!', array('domain' => 'de.systopia.donrec')));
$this->assign('url_back', CRM_Utils_System::url('civicrm/donrec/task'));
} else {
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/donrec/runner', "sid={$id}&bulk={$bulk}&final=1&exporters={$exporters}"));
}
} elseif (!empty($_REQUEST['conflict'])) {
// called when a snapshot conflict has been detected
$conflict = CRM_Donrec_Logic_Snapshot::hasIntersections();
if (!$conflict) {
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/donrec/task', "sid={$id}&ccount={$ccount}"));
}
$this->assign('conflict_error', $conflict[1]);
$this->assign('url_back', CRM_Utils_System::url('civicrm/contact/search'));
if (CRM_Core_Permission::check('delete receipts')) {
$this->assign('is_admin', 1);
$this->assign('return_to', $conflict[2][0]);
$this->assign('formAction', CRM_Utils_System::url('civicrm/donrec/task', "sid=" . $conflict[1][0] . "&ccount={$ccount}", false, null, false, true));
}
} else {
if (empty($id)) {
$this->assign('error', ts('No snapshot id has been provided!', array('domain' => 'de.systopia.donrec')));
$this->assign('url_back', CRM_Utils_System::url('civicrm/contact/search', ''));
} else {
// get supported exporters
$exp_array = array();
$exporters = CRM_Donrec_Logic_Exporter::listExporters();
foreach ($exporters as $exporter) {
$classname = CRM_Donrec_Logic_Exporter::getClassForExporter($exporter);
// check requirements
$instance = new $classname();
$result = $instance->checkRequirements();
$is_usable = TRUE;
$error_msg = "";
$info_msg = "";
if ($result['is_error']) {
$is_usable = FALSE;
$error_msg = $result['message'];
} else {
if (!empty($result['message'])) {
$info_msg = $result['message'];
}
}
$exp_array[] = array($exporter, $classname::name(), $classname::htmlOptions(), $is_usable, $error_msg, $info_msg);
}
$this->assign('exporters', $exp_array);
$this->assign('formAction', CRM_Utils_System::url('civicrm/donrec/task', "sid={$id}&ccount={$ccount}&origin={$origin}", false, null, false, true));
}
}
parent::run();
}
