function OrionDB_Create($requestedResource)
{
/// Function to create a record of a specific type in the database - to search for an old one.
/// If it's to create new records, it should send back the record containing both the new ID and the old _guid.
/// If it's to search, it should send back an array of matching SC GUIDs.
// find out if you have a search or not...
if ($_POST['search_string']) {
// you have a search...
// build the query, then run it
$tmpInfo = new OrionDB_QueryInfo();
// iterate through $_POST
$tmpInfo->tablename = $requestedResource;
$tmpInfo->fieldnamelist = 'guid';
$searchColumnsAry = explode(',', $_POST['search_columns']);
foreach ($searchColumnsAry as $columnName) {
// give the search string wildcard ears:
$tmpInfo->conditions[$columnName] = '%' . $_POST['search_string'] . '%';
}
$tmpQueryObject = new OrionDB_Query();
$query = $tmpQueryObject->createSelectQuery($tmpInfo);
global $ORIONDB_DB;
$outgoingArray = $ORIONDB_DB->runquery($requestedResource, $query);
// ready? respond!
$testing = array();
foreach ($outgoingArray as $returnedRecord) {
$testing[] = $returnedRecord['guid'];
}
echo json_encode($testing);
} else {
// you don't have a search...
// all records to create are in the $_POST
$incomingRecordsToCreate = json_decode($_POST['records']);
// if malformed JSON, it'd better die here :)
if ($incomingRecordsToCreate) {
// $incomingRecordsToCreate is an array so iterate
// but first get ourselves an empty OrionDB_Collection object to send data back
$outgoingRecords = array();
// create working object
$workingObject = eval("return new " . $requestedResource . "_class;");
foreach ($incomingRecordsToCreate as $key => $value) {
// we need to save the id so SC will know what record to update
// it is sent along in both the id property as the _guid property
// so remove both from the object we pass along, but keep 'em here
$SC_guid = $value->_guid;
unset($value->_guid);
unset($value->id);
// next create a new record
$workingObject->create($value);
// now put back the SC temp guid
$workingObject->_guid = $SC_guid;
// put the record in the collection
$outgoingRecords[] = clone $workingObject;
}
// ready? send back the new record(s)
echo json_encode($outgoingRecords);
//echo json_encode($workingObject);
}
}
}
function __construct($info = null)
{
/// function to construct the collection object
/// \param[in] $info An object containing at least the property tablename
/// $info can also contain an object called conditions
/// The conditions object recognises the following properties
/// - ids : return only ids in this comma separated string
/// - order : sort order
/// - fieldnames : add a condition based on a specific field name. If the field name is not
/// a property of the object, it is ignored
// we want to be able to call this function without parameters, so we cannot
// check at the entrance. So, let's make a check here: if $info is not of the correct type,
// make an empty collection object
global $ORIONDB_DB;
if ($info instanceof OrionDB_QueryInfo) {
// first find out whether the table name exists. We can find out by asking the DB plugin
// get basic information from the object
$tableNameExists = property_exists($info, 'tablename');
$conditionsFieldExists = property_exists($info, 'conditions');
$tablename = $info->tablename;
$table_exists = $ORIONDB_DB->table_exists($tablename);
if ($tableNameExists && $table_exists) {
// even when $info->fieldnamelist is set, override it to only get all ids for this table
$info->fieldnamelist = "id";
//print_r($info);
$tmpQueryObject = new OrionDB_Query();
$query = $tmpQueryObject->createSelectQuery($info);
//echo $query;
$queryresult = $ORIONDB_DB->runquery($tablename, $query);
$numrows = count($queryresult);
if ($numrows > 0) {
for ($index = 0; $index < $numrows; $index++) {
$currentrecord = $queryresult[$index];
$currentid = $currentrecord['id'];
$newobject = eval("return new " . $tablename . "_class;");
// modify init of 'OrionDB_Object' to allow second, column limiting argument ('+' delineated string)
if (array_key_exists('returncolumns', $info->conditions)) {
$newobject->init($currentid, $info->conditions['returncolumns']);
} else {
$newobject->init($currentid);
}
$this->records[] = $newobject;
// add the new object to the record array
$this->ids[] = $currentid;
// idem for the id
}
}
} else {
// this part is executed when the loaded class is not an instance of OrionDB_Object
// remove the properties to show an empty object
unset($this->records);
unset($this->ids);
}
}
// end if $info instanceof
}
function init_by_query(OrionDB_QueryInfo $info)
{
/// Function to init an object by QueryInfo object. Used by the ORIONDB authentication module
/// to get the passwords etc. So, it does not filter out the filtered fields set in the config
global $ORIONDB_DB;
$tmpQueryObject = new OrionDB_Query();
$query = $tmpQueryObject->createSelectQuery($info);
$tmprecord = $ORIONDB_DB->getrecordbyquery($this->_tablename, $query);
if ($tmprecord) {
foreach ($tmprecord as $key => $value) {
if (is_string($key)) {
// for some strange reason foreach runs every item twice, first with string association and
// second with the index number itself. Only the association is of any interest here.
$codetoeval = "\$this->{$key} = '{$value}';";
//logmessage($codetoeval);
eval($codetoeval);
}
}
return true;
} else {
return false;
}
}