/**
* Constructor.
* @param mixed $modelClass the model class (e.g. 'Post') or the model finder instance
* (e.g. <code>Post::model()</code>, <code>Post::model()->published()</code>).
* @param array $config configuration (name=>value) to be applied as the initial property values of this class.
* @since v1.0
*/
public function __construct($modelClass, $config = array())
{
if (is_string($modelClass)) {
$this->modelClass = $modelClass;
$this->model = EMongoDocument::model($modelClass);
} else {
if ($modelClass instanceof EMongoDocument) {
$this->modelClass = get_class($modelClass);
$this->model = $modelClass;
} else {
throw new EMongoException('Invalid model type for ' . __CLASS__);
}
}
$this->_criteria = $this->model->getDbCriteria();
if (isset($config['criteria'])) {
$this->_criteria->mergeWith($config['criteria']);
unset($config['criteria']);
}
$this->setId($this->modelClass);
foreach ($config as $key => $value) {
$this->{$key} = $value;
}
if ($this->keyField !== null && is_array($this->keyField)) {
throw new EMongoException('This DataProvider cannot handle multi-field primary key.');
} else {
$this->keyField = '_id';
}
}
/**
* Validates the attribute of the object.
* If there is any error, the error message is added to the object.
* @param CModel $object the object being validated
* @param string $attribute the attribute being validated
*/
protected function validateAttribute($object, $attribute)
{
$value = $object->{$attribute};
if ($this->allowEmpty && $this->isEmpty($value)) {
return;
}
$className = $this->className === null ? get_class($object) : Yii::import($this->className);
$attributeName = $this->attributeName === null ? $attribute : $this->attributeName;
$finder = EMongoDocument::model($className);
$criteria = new EMongoCriteria();
$criteria->{$attribute} = $value;
if ($this->criteria !== array()) {
$criteria->mergeWith($this->criteria);
}
if (!$object instanceof EMongoDocument || $object->isNewRecord) {
$exists = $finder->exists($criteria);
} else {
$criteria->limit = 2;
$objects = $finder->findAll($criteria);
$n = count($objects);
if ($n === 1) {
if ($column->isPrimaryKey) {
// primary key is modified and not unique
$exists = $object->getOldPrimaryKey() != $object->getPrimaryKey();
} else {
// non-primary key, need to exclude the current record based on PK
$exists = $objects[0]->getPrimaryKey() != $object->getOldPrimaryKey();
}
} else {
$exists = $n > 1;
}
}
if ($exists) {
$message = $this->message !== null ? $this->message : Yii::t('yii', '{attribute} "{value}" has already been taken.');
$this->addError($object, $attribute, $message, array('{value}' => $value));
}
}
/**
* Finds all documents with the specified primary keys.
* In MongoDB world every document has '_id' unique field, so with this method that
* field is in use as PK by default.
* See {@link find()} for detailed explanation about $condition.
* @param mixed $pk primary key value(s). Use array for multiple primary keys. For composite key, each key value must be an array (column name=>column value).
* @param array|EMongoCriteria $condition query criteria.
* @return the document found. An null is returned if none is found.
* @since v1.0
*/
public function findAllByPk($pk, $criteria = null)
{
Yii::trace(get_class($this) . '.findAllByPk()', 'ext.MongoDb.EMongoDocument');
$criteria = new EMongoCriteria($criteria);
$criteria->mergeWith($this->createPkCriteria($pk, true));
return $this->findAll($criteria);
}
public function searchFilter($caseSensitive = false)
{
$criteria = new EMongoCriteria();
if (isset($_SESSION['id_patient'])) {
$criteria->id_patient = new MongoRegex($_SESSION['id_patient']);
}
if (isset($this->dynamics) && !empty($this->dynamics)) {
$index = 0;
$nbCriteria = array();
foreach ($this->dynamics as $questionId => $answerValue) {
if ($answerValue != null && !empty($answerValue)) {
if ($index != 0) {
$nbCriteria = '$criteria' . $index;
$nbCriteria = new EMongoCriteria();
}
if (isset($this->compare[$questionId])) {
if ($index == 0) {
if ($this->compare[$questionId] == "between") {
$answerDate = $this->formatDatePicker($answerValue);
$criteria->addCond('answers_group.answers', 'elemmatch', array('id' => $questionId, 'answer.date' => array('$gte' => $answerDate['date_from'] . " 00:00:00.000000", '$lte' => $answerDate['date_to'] . " 23:59:59.000000")));
} else {
$criteria->addCond('answers_group.answers', 'elemmatch', array('id' => $questionId, 'answer' => array(EMongoCriteria::$operators[$this->compare[$questionId]] => (int) $answerValue)));
}
} else {
if ($this->compare[$questionId] == "between") {
$answerDate = $this->formatDatePicker($answerValue);
$nbCriteria->addCond('answers_group.answers', 'elemmatch', array('id' => $questionId, 'answer.date' => array('$gte' => $answerDate['date_from'] . " 00:00:00.000000", '$lte' => $answerDate['date_to'] . " 23:59:59.000000")));
} else {
$nbCriteria->addCond('answers_group.answers', 'elemmatch', array('id' => $questionId, 'answer' => array(EMongoCriteria::$operators[$this->compare[$questionId]] => (int) $answerValue)));
}
}
} else {
$values = !is_array($answerValue) ? split(',', $answerValue) : $answerValue;
if ($index == 0) {
$criteria->addCond('answers_group.answers', 'elemmatch', array('id' => $questionId, 'answer' => new MongoRegex($this->regexString($values))));
} else {
$nbCriteria->addCond('answers_group.answers', 'elemmatch', array('id' => $questionId, 'answer' => new MongoRegex($this->regexString($values))));
}
}
}
if ($index != 0) {
$criteria->mergeWith($nbCriteria, $this->condition[$questionId]);
}
$index++;
}
}
$criteria->sort('id_patient', EMongoCriteria::SORT_ASC);
$criteria->sort('type', EMongoCriteria::SORT_ASC);
$criteria->sort('last_updated', EMongoCriteria::SORT_DESC);
Yii::app()->session['criteria'] = $criteria;
return new EMongoDocumentDataProvider($this, array('criteria' => $criteria));
}
/**
* Find some records
* @param array|EMongoCriteria $criteria
* @param array|string[] $fields
* @return EMongoCursor|EMongoDocument[]
*/
public function find($criteria = array(), $fields = array())
{
$this->trace(__FUNCTION__);
$this->beforeFind();
// Apparently this is applied before even scopes...
if ($criteria instanceof EMongoCriteria) {
$c = $criteria->mergeWith($this->getDbCriteria())->toArray();
$criteria = array();
} else {
$c = $this->getDbCriteria();
}
$query = $this->mergeCriteria(isset($c['condition']) ? $c['condition'] : array(), $criteria);
$project = $this->mergeCriteria(isset($c['project']) ? $c['project'] : array(), $fields);
Yii::trace('Executing find: ' . '{$query:' . json_encode($query) . ',$project:' . json_encode($project) . (isset($c['sort']) ? ',$sort:' . json_encode($c['sort']) . ',' : '') . (isset($c['skip']) ? ',$skip:' . json_encode($c['skip']) . ',' : '') . (isset($c['limit']) ? ',$limit:' . json_encode($c['limit']) . ',' : '') . '}', 'extensions.MongoYii.EMongoDocument');
if ($this->getDbConnection()->enableProfiling) {
$token = 'extensions.MongoYii.EMongoDocument.query.' . $this->collectionName() . '.find(' . '{$query:' . json_encode($query) . ',$project:' . json_encode($project) . (isset($c['sort']) ? ',$sort:' . json_encode($c['sort']) . ',' : '') . (isset($c['skip']) ? ',$skip:' . json_encode($c['skip']) . ',' : '') . (isset($c['limit']) ? ',$limit:' . json_encode($c['limit']) . ',' : '') . '})';
Yii::beginProfile($token, 'extensions.MongoYii.EMongoDocument.find');
}
if ($c !== array()) {
$cursor = new EMongoCursor($this, $query, $project);
if (isset($c['sort'])) {
$cursor->sort($c['sort']);
}
if (isset($c['skip'])) {
$cursor->skip($c['skip']);
}
if (isset($c['limit'])) {
$cursor->limit($c['limit']);
}
$this->resetScope(false);
} else {
$cursor = new EMongoCursor($this, $criteria, $project);
}
if ($this->getDbConnection()->enableProfiling) {
Yii::endProfile($token, 'extensions.MongoYii.EMongoDocument.find');
}
return $cursor;
}
/**
* Find some records
* @param array|EMongoCriteria $criteria
* @param array|string[] $fields
* @return []
*/
protected function find($criteria = [], $fields = [])
{
$this->trace(__FUNCTION__);
$this->beforeFind();
// Apparently this is applied before even scopes...
if ($criteria instanceof EMongoCriteria) {
$c = $criteria->mergeWith($this->getDbCriteria())->toArray();
$criteria = [];
} else {
$c = $this->getDbCriteria();
}
$query = $this->mergeCriteria(isset($c['condition']) ? $c['condition'] : [], $criteria);
$project = $this->mergeCriteria(isset($c['project']) ? $c['project'] : [], $fields);
Yii::trace('Executing find: ' . '{$query:' . json_encode($query) . ',$project:' . json_encode($project) . (isset($c['sort']) ? ',$sort:' . json_encode($c['sort']) . ',' : '') . (isset($c['skip']) ? ',$skip:' . json_encode($c['skip']) . ',' : '') . (isset($c['limit']) ? ',$limit:' . json_encode($c['limit']) . ',' : '') . '}', 'extensions.MongoYii.EMongoDocument');
if ($this->getDbConnection()->enableProfiling) {
$token = 'extensions.MongoYii.EMongoDocument.query.' . $this->collectionName() . '.find(' . '{$query:' . json_encode($query) . ',$project:' . json_encode($project) . (isset($c['sort']) ? ',$sort:' . json_encode($c['sort']) . ',' : '') . (isset($c['skip']) ? ',$skip:' . json_encode($c['skip']) . ',' : '') . (isset($c['limit']) ? ',$limit:' . json_encode($c['limit']) . ',' : '') . '})';
Yii::beginProfile($token, 'extensions.MongoYii.EMongoDocument.find');
}
//$options = [];
if ($c !== []) {
$builder = new EMongoQueryBuilder($this, $query, $project);
if (isset($c['sort'])) {
$builder->sort($c['sort']);
}
if (isset($c['skip'])) {
$builder->skip($c['skip']);
}
if (isset($c['limit'])) {
$builder->limit($c['limit']);
}
$this->resetScope(false);
} else {
$builder = new EMongoQueryBuilder($this, $criteria, $project);
}
$finded = $builder->queryAll();
$results = $this->populateRecords($finded, true, null, $project === [] ? false : true);
if ($this->getDbConnection()->enableProfiling) {
Yii::endProfile($token, 'extensions.MongoYii.EMongoDocument.find');
}
return $results;
}
/**
* Find some records
* @param array|EMongoCriteria $criteria
* @param array|string[] $fields
* @return EMongoCursor|EMongoDocument[]
*/
public function find($criteria = array(), $fields = array())
{
$this->trace(__FUNCTION__);
$this->beforeFind();
// Apparently this is applied before even scopes...
if ($criteria instanceof EMongoCriteria) {
$c = $criteria->mergeWith($this->getDbCriteria())->toArray();
$criteria = array();
} else {
$c = $this->getDbCriteria();
}
if ($c !== array()) {
$cursor = new EMongoCursor($this, $this->mergeCriteria(isset($c['condition']) ? $c['condition'] : array(), $criteria), $this->mergeCriteria(isset($c['project']) ? $c['project'] : array(), $fields));
if (isset($c['sort'])) {
$cursor->sort($c['sort']);
}
if (isset($c['skip'])) {
$cursor->skip($c['skip']);
}
if (isset($c['limit'])) {
$cursor->limit($c['limit']);
}
$this->resetScope();
return $cursor;
}
return new EMongoCursor($this, $criteria, $fields);
}
