</form>
<?php
if (isset($_POST['rule_id']) && $_POST['rule_id'] != 'ALL_RULES') {
$rule_id = $_POST['rule_id'];
// Instantiate DataQuality object
$dq = new DataQuality();
// Get rule info
$rule_info = $dq->getRule($rule_id);
d($rule_info);
/**
* get the first field in the rule logic - this is where the query will be put
*/
$field = array_shift(array_keys(getBracketedFields($rule_info['logic'], true, true, false)));
if (strpos($field, '.') !== false) {
$field = substr($field, strpos($field, '.') + 1);
}
d($field);
// Execute this rule
$dq->executeRule($rule_id);
// Log the event
if (!$debug) {
// Only log this event for the LAST ajax request sent (since sometimes multiple serial requests are sent)
log_event($sql_all, "redcap_data_quality_rules", "MANAGE", PROJECT_ID, "project_id = " . PROJECT_ID, "Execute data quality rule(s)");
}
$rule_results = $dq->getLogicCheckResults();
public static function applyFilteringLogic($logic, $records = array(), $project_id = null)
{
// Skip this if no filtering will be performed
if ($logic == '') {
return false;
}
// Get or create $Proj object
if (is_numeric($project_id)) {
// Instantiate object containing all project information
// This only occurs when calling getData for a project in a plugin in another project's context
$Proj = new Project($project_id);
} else {
// Set global var
global $Proj;
}
// Place record list in array
$records_filtered = array();
// Parse the label to pull out the events/fields used therein
$fields = array_keys(getBracketedFields($logic, true, true, false));
// If no fields were found in string, then return the label as-is
if (empty($fields)) {
return false;
}
// Instantiate logic parse
$parser = new LogicParser();
// Check syntax of logic string: If there is an issue in the logic, then return false and stop processing
// if (!LogicTester::isValid($logic)) return false;
// Loop through fields, and if is longitudinal with prepended event names, separate out those with non-prepended fields
$events = array();
$fields_classic = array();
$fields_no_events = array();
foreach ($fields as $this_key => $this_field) {
// If longitudinal with a dot, parse it out and put unique event name in $events array
if (strpos($this_field, '.') !== false) {
// Separate event from field
list($this_event, $this_field) = explode(".", $this_field, 2);
// Add field to fields_no_events array
$fields_no_events[] = $this_field;
// Put event in $events array
$this_event_id = $Proj->getEventIdUsingUniqueEventName($this_event);
if (!isset($events[$this_event_id])) {
$events[$this_event_id] = $this_event;
}
} else {
// Add field to fields_no_events array
$fields_no_events[] = $fields_classic[] = $this_field;
}
}
// Perform unique on $events and $fields arrays
$fields_no_events = array_unique($fields_no_events);
$fields_classic = array_unique($fields_classic);
// If a longitudinal project and some fields in logic are to be evaluated on ALL events, then include all events
$hasLongitudinalAllEventLogic = false;
if ($Proj->longitudinal && !empty($fields_classic)) {
$events = $Proj->getUniqueEventNames();
// Add flag to denote that some fields need to be checked for ALL events
$hasLongitudinalAllEventLogic = true;
}
// Get all data for these records, fields, events
$eventsGetData = empty($events) ? array_keys($Proj->eventInfo) : array_keys($events);
// Longitudinal Reports- use the ordinary Records::getData as this version
// is modified for row=record results, not row=record-events!
//$record_data = self::getData($Proj->project_id, 'array', $records, array_merge(array($Proj->table_pk), $fields_no_events), $eventsGetData);
$record_data = Records::getData($Proj->project_id, 'array', $records, array_merge(array($Proj->table_pk), $fields_no_events), $eventsGetData);
// Due to issues where a record contains only BLANK values for the fields $fields_no_events, the record will be removed.
// In this case, re-add that record manually as empty to allow logic parsing to work as intended.
$blank_records = array_diff($records, array_keys($record_data));
if (!empty($blank_records)) {
foreach ($blank_records as $this_record) {
foreach ($eventsGetData as $this_event_id) {
foreach ($fields_no_events as $this_field) {
$record_data[$this_record][$this_event_id][$this_field] = '';
}
}
}
}
// LongitudinalReports - need to add missing events too...
foreach ($record_data as $this_record_id => $this_record) {
$blank_events = array_diff(array_keys($events), array_keys($this_record));
if (!empty($blank_events)) {
foreach ($blank_events as $this_event_id) {
foreach ($fields_no_events as $this_field) {
$record_data[$this_record_id][$this_event_id][$this_field] = '';
}
}
}
}
// Place all logic functions in array so we can call them quickly
$logicFunctions = array();
// Loop through all relevent events and build event-specific logic and anonymous logic function
$event_ids = array_flip($events);
/* if ($Proj->longitudinal) {
// Longitudinal
foreach ($events as $this_event_id=>$this_unique_event) {
// Customize logic for this event (longitudinal only)
if ($hasLongitudinalAllEventLogic) {
$this_logic = LogicTester::logicPrependEventName($logic, $events[$this_event_id]);
} else {
$this_logic = $logic;
}
// Generate logic function and argument map
try {
list ($funcName, $argMap) = $parser->parse($this_logic, $event_ids);
} catch(ErrorException $e) {
return false;
}
// Add to array
$logicFunctions[$this_event_id] = array('funcName'=>$funcName, 'argMap'=>$argMap); //, 'code'=>$parser->generatedCode);
}
} else {
// Classic
*/
// Longitudinal Reports - row per participant so evaluate across events
// Generate logic function and argument map
try {
list($funcName, $argMap) = $parser->parse($logic, $event_ids);
} catch (ErrorException $e) {
return false;
}
// Add to array
// incl generated code for info $logicFunctions[$Proj->firstEventId] = array('funcName'=>$funcName, 'argMap'=>$argMap); //, 'code'=>$parser->generatedCode);
$logicFunctions[$Proj->firstEventId] = array('funcName' => $funcName, 'argMap' => $argMap, 'code' => $parser->generatedCode);
// }
// Loop through each record-event and apply logic
$records_logic_true = array();
foreach ($record_data as $this_record => &$event_data) {
/* No NOT loop through events, just records!
* // Loop through events in this record
foreach (array_keys($event_data) as $this_event_id) {
// Execute the logic to return boolean (return TRUE if is 1 and not 0 or FALSE)
$logicValid = (LogicTester::applyLogic($logicFunctions[$this_event_id]['funcName'],
$logicFunctions[$this_event_id]['argMap'], $event_data, $Proj->firstEventId) === 1);
// Add record-event to array if logic is valid
if ($logicValid) $record_events_logic_true[$this_record][$this_event_id] = true;
}
// Remove each record as we go to conserve memory
unset($record_data[$this_record]); */
$this_event_id = $Proj->firstEventId;
// Execute the logic to return boolean (return TRUE if is 1 and not 0 or FALSE)
$logicValid = LogicTester::applyLogic($logicFunctions[$this_event_id]['funcName'], $logicFunctions[$this_event_id]['argMap'], $event_data, $Proj->firstEventId) === 1;
// Add record to array if logic is valid
if ($logicValid) {
$records_logic_true[$this_record] = true;
}
// Remove each record as we go to conserve memory
unset($record_data[$this_record]);
}
// Return array of records-events where logic is true
return $records_logic_true;
}
