/**
* Upgrade to 1.4:
* - update to new, prefixed, settings names
* - (on 4.6) if no profile exists, create default (from legacy indivudual values)
* - (on 4.6) migrate all profiles into a "settings bag"
*
* REMARK: using the CRM_Core_BAO_Setting::getItem in order to evaluate the group_name
*
* @return TRUE on success
* @throws Exception
*/
public function upgrade_0140()
{
$OLD_SETTINGS_GROUP = 'Donation Receipt Profiles';
// STEP 1: Migrate old general settings to prefixed ones
$settings_migration = array('default_profile' => 'donrec_default_profile', 'packet_size' => 'donrec_packet_size', 'pdfinfo_path' => 'donrec_pdfinfo_path');
$migrated_values = array();
foreach ($settings_migration as $old_key => $new_key) {
$new_value = CRM_Core_BAO_Setting::getItem($OLD_SETTINGS_GROUP, $new_key);
if ($new_value === NULL) {
$old_value = CRM_Core_BAO_Setting::getItem($OLD_SETTINGS_GROUP, $old_key);
if ($old_value !== NULL) {
$migrated_values[$new_key] = $old_value;
}
}
}
if (!empty($migrated_values)) {
civicrm_api3('Setting', 'create', $migrated_values);
}
// Migrate profiles
// (only works on 4.6. With 4.7 the group_name was dropped, and we cannot find the profiles any more)
$existing_profiles = civicrm_api3('Setting', 'getvalue', array('name' => 'donrec_profiles'));
if (empty($existing_profiles) && version_compare(CRM_Utils_System::version(), '4.6', '<=')) {
// FIXME: is there a better way than a SQL query?
$profiles = array();
$query = CRM_Core_DAO::executeQuery("SELECT name FROM civicrm_setting WHERE group_name = '{$OLD_SETTINGS_GROUP}'");
while ($query->fetch()) {
$profile_data = CRM_Core_BAO_Setting::getItem($OLD_SETTINGS_GROUP, $query->name);
if (is_array($profile_data)) {
$profiles[$query->name] = $profile_data;
} else {
$this->ctx->log->warn('Profile "{$query->name}" seems to be broken and is lost.');
}
}
// if there is no default profile, create one and copy legacy (pre 1.3) values
if (empty($profiles['Default'])) {
$default_profile = new CRM_Donrec_Logic_Profile('Default');
$profile_data = $default_profile->getData();
foreach (array_keys($profile_data) as $field_name) {
$legacy_value = CRM_Core_BAO_Setting::getItem(CRM_Donrec_Logic_Settings::$SETTINGS_GROUP, $field_name);
if ($legacy_value !== NULL) {
$profile_data[$field_name] = $legacy_value;
}
}
$legacy_contribution_types = CRM_Core_BAO_Setting::getItem(CRM_Donrec_Logic_Settings::$SETTINGS_GROUP, 'contribution_types');
if ($legacy_contribution_types !== NULL && $legacy_contribution_types != 'all') {
$profile_data['financial_types'] = explode(',', $legacy_contribution_types);
}
$profiles['Default'] = $profile_data;
$this->ctx->log->warn('Created default profile.');
}
CRM_Donrec_Logic_Profile::setAllData($profiles);
$profiles_migrated = count($profiles);
$this->ctx->log->info('Migrated {$profiles_migrated} profiles.');
}
return TRUE;
}
function postProcess()
{
// process all form values and save valid settings
$values = $this->exportValues();
// save generic settings
CRM_Donrec_Logic_Settings::set('donrec_packet_size', $values['packet_size']);
if ($values['pdfinfo_path']) {
CRM_Donrec_Logic_Settings::set('donrec_pdfinfo_path', $values['pdfinfo_path']);
}
// first, update current values into slected profile
if (!empty($values['selected_profile'])) {
$profile = $values['selected_profile'];
$profile_data = json_decode($values['profile_data'], 1);
$profile_defaults = CRM_Donrec_Logic_Profile::defaultProfileData();
foreach (array_keys($profile_defaults) as $field_name) {
$value = CRM_Utils_Array::value($field_name, $values, NULL);
if ($value != NULL) {
$profile_data[$profile][$field_name] = $value;
}
}
// verify some stuff
foreach ($profile_data as $profile_name => $profile) {
// test the ID pattern
try {
$generator = new CRM_Donrec_Logic_IDGenerator($profile['id_pattern'], false);
} catch (Exception $e) {
$session = CRM_Core_Session::singleton();
$session->setStatus(ts("One of the Receipt ID patterns are invalid! Changes NOT saved!", array('domain' => 'de.systopia.donrec')), ts('Error', array('domain' => 'de.systopia.donrec')), 'error');
return;
}
}
// then store the profiles
CRM_Donrec_Logic_Profile::setAllData($profile_data);
}
$session = CRM_Core_Session::singleton();
$session->setStatus(ts("Settings successfully saved", array('domain' => 'de.systopia.donrec')), ts('Settings', array('domain' => 'de.systopia.donrec')), 'success');
$session->replaceUserContext(CRM_Utils_System::url('civicrm/admin/setting/donrec'));
}
