/**
* Initialize the list of plugins
*/
private function initPlugins()
{
// perform a BAO query to select all active match plugins and insert instances for them into
// the matchers array by weight, then ksort descending
$this->plugins = array();
$matcher_type_id = banking_helper_optionvalueid_by_groupname_and_name('civicrm_banking.plugin_classes', 'match');
$params = array('version' => 3, 'plugin_type_id' => $matcher_type_id, 'enabled' => 1);
$result = civicrm_api('BankingPluginInstance', 'get', $params);
if (isset($result['is_error']) && $result['is_error']) {
CRM_Core_Session::setStatus(ts("Error while trying to query database for matcher plugins!"), ts('No processors'), 'alert');
} else {
foreach ($result['values'] as $instance) {
$pi_bao = new CRM_Banking_BAO_PluginInstance();
$pi_bao->get('id', $instance['id']);
// add to array wrt the weight
if (!isset($this->plugins[$pi_bao->weight])) {
$this->plugins[$pi_bao->weight] = array();
}
array_push($this->plugins[$pi_bao->weight], $pi_bao->getInstance());
}
}
// sort array by weight
ksort($this->plugins);
}
/**
* Upon loading a BTX from database, restore suggestions as they were
* stored in JSON format
*
* TODO: move the restore to an instance method of Suggestion, thus no longer
* expising the structure of the Suggestion here
*/
private function restoreSuggestions()
{
if ($this->suggestion_objects == null && $this->suggestions) {
$sugs = $this->suggestions;
if ($sugs != '') {
$sugs = json_decode($sugs, true);
foreach ($sugs as $sug) {
$pi_bao = new CRM_Banking_BAO_PluginInstance();
$pi_bao->get('id', $sug['plugin_id']);
$s = new CRM_Banking_Matcher_Suggestion($pi_bao->getInstance(), $this, $sug);
$this->addSuggestion($s);
}
}
}
}
