/**
* returns the list of fields that can be exported
*
* @access public
* return array
* @static
*/
static function &export($prefix = false)
{
if (!self::$_export) {
self::$_export = array();
$fields = self::fields();
foreach ($fields as $name => $field) {
if (CRM_Utils_Array::value('export', $field)) {
if ($prefix) {
self::$_export['dedupe_rule'] =& $fields[$name];
} else {
self::$_export[$name] =& $fields[$name];
}
}
}
}
return self::$_export;
}
/**
* @param int $id
*/
public function delete($id)
{
$ruleDao = new CRM_Dedupe_DAO_Rule();
$ruleDao->dedupe_rule_group_id = $id;
$ruleDao->delete();
$rgDao = new CRM_Dedupe_DAO_RuleGroup();
$rgDao->id = $id;
$rgDao->delete();
}
/**
* Function to process the form
*
* @access public
* @return None
*/
public function postProcess()
{
$values = $this->exportValues();
$isDefault = CRM_Utils_Array::value('is_default', $values, false);
// reset defaults
if ($isDefault) {
$query = "\nUPDATE civicrm_dedupe_rule_group \n SET is_default = 0\n WHERE contact_type = %1 \n AND level = %2";
$queryParams = array(1 => array($this->_contactType, 'String'), 2 => array($values['level'], 'String'));
CRM_Core_DAO::executeQuery($query, $queryParams);
}
$rgDao = new CRM_Dedupe_DAO_RuleGroup();
if ($this->_action & CRM_Core_Action::UPDATE) {
$rgDao->id = $this->_rgid;
}
$rgDao->threshold = $values['threshold'];
$rgDao->name = $values['name'];
$rgDao->level = $values['level'];
$rgDao->contact_type = $this->_contactType;
$rgDao->is_default = $isDefault;
$rgDao->save();
$ruleDao = new CRM_Dedupe_DAO_Rule();
$ruleDao->dedupe_rule_group_id = $rgDao->id;
$ruleDao->delete();
$ruleDao->free();
$substrLenghts = array();
$tables = array();
for ($count = 0; $count < self::RULES_COUNT; $count++) {
if (!CRM_Utils_Array::value("where_{$count}", $values)) {
continue;
}
list($table, $field) = explode('.', CRM_Utils_Array::value("where_{$count}", $values));
$length = CRM_Utils_Array::value("length_{$count}", $values) ? CRM_Utils_Array::value("length_{$count}", $values) : null;
$weight = $values["weight_{$count}"];
if ($table and $field) {
$ruleDao = new CRM_Dedupe_DAO_Rule();
$ruleDao->dedupe_rule_group_id = $rgDao->id;
$ruleDao->rule_table = $table;
$ruleDao->rule_field = $field;
$ruleDao->rule_length = $length;
$ruleDao->rule_weight = $weight;
$ruleDao->save();
$ruleDao->free();
if (!array_key_exists($table, $tables)) {
$tables[$table] = array();
}
$tables[$table][] = $field;
}
// CRM-6245: we must pass table/field/length triples to the createIndexes() call below
if ($length) {
if (!isset($substrLenghts[$table])) {
$substrLenghts[$table] = array();
}
$substrLenghts[$table][$field] = $length;
}
}
// also create an index for this dedupe rule
// CRM-3837
require_once 'CRM/Core/BAO/SchemaHandler.php';
CRM_Core_BAO_SchemaHandler::createIndexes($tables, 'dedupe_index', $substrLenghts);
}
/**
* Process the form submission.
*
*
* @return void
*/
public function postProcess()
{
$values = $this->exportValues();
//FIXME: Handle logic to replace is_default column by usage
// reset used column to General (since there can only
// be one 'Supervised' or 'Unsupervised' rule)
if ($values['used'] != 'General') {
$query = "\nUPDATE civicrm_dedupe_rule_group\n SET used = 'General'\n WHERE contact_type = %1\n AND used = %2";
$queryParams = array(1 => array($this->_contactType, 'String'), 2 => array($values['used'], 'String'));
CRM_Core_DAO::executeQuery($query, $queryParams);
}
$rgDao = new CRM_Dedupe_DAO_RuleGroup();
if ($this->_action & CRM_Core_Action::UPDATE) {
$rgDao->id = $this->_rgid;
}
$rgDao->title = $values['title'];
$rgDao->is_reserved = CRM_Utils_Array::value('is_reserved', $values, FALSE);
$rgDao->used = $values['used'];
$rgDao->contact_type = $this->_contactType;
$rgDao->threshold = $values['threshold'];
$rgDao->save();
// make sure name is set only during insert
if ($this->_action & CRM_Core_Action::ADD) {
// generate name based on title
$rgDao->name = CRM_Utils_String::titleToVar($values['title']) . "_{$rgDao->id}";
$rgDao->save();
}
// lets skip updating of fields for reserved dedupe group
if ($rgDao->is_reserved) {
CRM_Core_Session::setStatus(ts("The rule '%1' has been saved.", array(1 => $rgDao->title)), ts('Saved'), 'success');
return;
}
$ruleDao = new CRM_Dedupe_DAO_Rule();
$ruleDao->dedupe_rule_group_id = $rgDao->id;
$ruleDao->delete();
$ruleDao->free();
$substrLenghts = array();
$tables = array();
$daoObj = new CRM_Core_DAO();
$database = $daoObj->database();
for ($count = 0; $count < self::RULES_COUNT; $count++) {
if (empty($values["where_{$count}"])) {
continue;
}
list($table, $field) = explode('.', CRM_Utils_Array::value("where_{$count}", $values));
$length = !empty($values["length_{$count}"]) ? CRM_Utils_Array::value("length_{$count}", $values) : NULL;
$weight = $values["weight_{$count}"];
if ($table and $field) {
$ruleDao = new CRM_Dedupe_DAO_Rule();
$ruleDao->dedupe_rule_group_id = $rgDao->id;
$ruleDao->rule_table = $table;
$ruleDao->rule_field = $field;
$ruleDao->rule_length = $length;
$ruleDao->rule_weight = $weight;
$ruleDao->save();
$ruleDao->free();
if (!array_key_exists($table, $tables)) {
$tables[$table] = array();
}
$tables[$table][] = $field;
}
// CRM-6245: we must pass table/field/length triples to the createIndexes() call below
if ($length) {
if (!isset($substrLenghts[$table])) {
$substrLenghts[$table] = array();
}
//CRM-13417 to avoid fatal error "Incorrect prefix key; the used key part isn't a string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys, 1089"
$schemaQuery = "SELECT * FROM INFORMATION_SCHEMA.COLUMNS\n WHERE TABLE_SCHEMA = '{$database}' AND\n TABLE_NAME = '{$table}' AND COLUMN_NAME = '{$field}';";
$dao = CRM_Core_DAO::executeQuery($schemaQuery);
if ($dao->fetch()) {
// set the length to null for all the fields where prefix length is not supported. eg. int,tinyint,date,enum etc dataTypes.
if ($dao->COLUMN_NAME == $field && !in_array($dao->DATA_TYPE, array('char', 'varchar', 'binary', 'varbinary', 'text', 'blob'))) {
$length = NULL;
} elseif ($dao->COLUMN_NAME == $field && !empty($dao->CHARACTER_MAXIMUM_LENGTH) && $length > $dao->CHARACTER_MAXIMUM_LENGTH) {
//set the length to CHARACTER_MAXIMUM_LENGTH in case the length provided by the user is greater than the limit
$length = $dao->CHARACTER_MAXIMUM_LENGTH;
}
}
$substrLenghts[$table][$field] = $length;
}
}
// also create an index for this dedupe rule
// CRM-3837
CRM_Utils_Hook::dupeQuery($ruleDao, 'dedupeIndexes', $tables);
CRM_Core_BAO_SchemaHandler::createIndexes($tables, 'dedupe_index', $substrLenghts);
//need to clear cache of deduped contacts
//based on the previous rule
$cacheKey = "merge {$this->_contactType}_{$this->_rgid}_%";
CRM_Core_BAO_PrevNextCache::deleteItem(NULL, $cacheKey);
CRM_Core_Session::setStatus(ts("The rule '%1' has been saved.", array(1 => $rgDao->title)), ts('Saved'), 'success');
}
/**
* Function to process the form
*
* @access public
*
* @return None
*/
public function postProcess()
{
$values = $this->exportValues();
$isDefault = CRM_Utils_Array::value('is_default', $values, FALSE);
// reset defaults
if ($isDefault) {
$query = "\nUPDATE civicrm_dedupe_rule_group \n SET is_default = 0\n WHERE contact_type = %1 \n AND level = %2";
$queryParams = array(1 => array($this->_contactType, 'String'), 2 => array($values['level'], 'String'));
CRM_Core_DAO::executeQuery($query, $queryParams);
}
$rgDao = new CRM_Dedupe_DAO_RuleGroup();
if ($this->_action & CRM_Core_Action::UPDATE) {
$rgDao->id = $this->_rgid;
}
$rgDao->title = $values['title'];
$rgDao->is_reserved = CRM_Utils_Array::value('is_reserved', $values, FALSE);
$rgDao->is_default = $isDefault;
$rgDao->level = $values['level'];
$rgDao->contact_type = $this->_contactType;
$rgDao->threshold = $values['threshold'];
$rgDao->save();
// make sure name is set only during insert
if ($this->_action & CRM_Core_Action::ADD) {
// generate name based on title
$rgDao->name = CRM_Utils_String::titleToVar($values['title']) . "_{$rgDao->id}";
$rgDao->save();
}
// lets skip updating of fields for reserved dedupe group
if ($rgDao->is_reserved) {
CRM_Core_Session::setStatus(ts('The rule \'%1\' has been saved.', array(1 => $rgDao->title)));
return;
}
$ruleDao = new CRM_Dedupe_DAO_Rule();
$ruleDao->dedupe_rule_group_id = $rgDao->id;
$ruleDao->delete();
$ruleDao->free();
$substrLenghts = array();
$tables = array();
for ($count = 0; $count < self::RULES_COUNT; $count++) {
if (!CRM_Utils_Array::value("where_{$count}", $values)) {
continue;
}
list($table, $field) = explode('.', CRM_Utils_Array::value("where_{$count}", $values));
$length = CRM_Utils_Array::value("length_{$count}", $values) ? CRM_Utils_Array::value("length_{$count}", $values) : NULL;
$weight = $values["weight_{$count}"];
if ($table and $field) {
$ruleDao = new CRM_Dedupe_DAO_Rule();
$ruleDao->dedupe_rule_group_id = $rgDao->id;
$ruleDao->rule_table = $table;
$ruleDao->rule_field = $field;
$ruleDao->rule_length = $length;
$ruleDao->rule_weight = $weight;
$ruleDao->save();
$ruleDao->free();
if (!array_key_exists($table, $tables)) {
$tables[$table] = array();
}
$tables[$table][] = $field;
}
// CRM-6245: we must pass table/field/length triples to the createIndexes() call below
if ($length) {
if (!isset($substrLenghts[$table])) {
$substrLenghts[$table] = array();
}
$substrLenghts[$table][$field] = $length;
}
}
// also create an index for this dedupe rule
// CRM-3837
CRM_Core_BAO_SchemaHandler::createIndexes($tables, 'dedupe_index', $substrLenghts);
//need to clear cache of deduped contacts
//based on the previous rule
$cacheKey = "merge {$this->_contactType}_{$this->_rgid}_%";
CRM_Core_BAO_PrevNextCache::deleteItem(NULL, $cacheKey);
CRM_Core_Session::setStatus(ts('The rule \'%1\' has been saved.', array(1 => $rgDao->title)));
}