/**
* Queries for has many relation fields with a link model
* @param ModelQuery $query Query for the has many data
* @param string $fieldName Name of the field which will contain the has many result
* @param string $foreignKey Name of the foreign key
* @return array Model query result for the has many field
*/
private function queryHasManyWithLinkModel(ModelQuery $query, ModelMeta $meta, $fieldName, $foreignKey)
{
if ($query->getRecursiveDepth() == 1) {
$order = $meta->getRelationOrder($fieldName);
if ($order != null) {
$query->addOrderBy($order);
}
}
$result = array();
$queryResult = $query->query();
foreach ($queryResult as $data) {
if (!isset($data->{$foreignKey})) {
continue;
}
if (isset($data->{$foreignKey}->id)) {
$result[$data->{$foreignKey}->id] = $data->{$foreignKey};
} else {
$result[] = $data->{$foreignKey};
}
}
return $result;
}
/**
* Sets the model query to this parser and initializes the parser for this model query.
* @param zibo\library\orm\query\ModelQuery $modelQuery
* @return null
*/
private function setModelQuery(ModelQuery $modelQuery)
{
$this->meta = $modelQuery->getModel()->getMeta();
$this->recursiveDepth = $modelQuery->getRecursiveDepth();
$this->localize = false;
$this->locale = $modelQuery->getLocale();
$this->includeUnlocalizedData = $modelQuery->willIncludeUnlocalizedData();
$this->addIsLocalizedOrder = $modelQuery->willAddIsLocalizedOrder();
$this->fields = array();
$this->recursiveBelongsToFields = array();
$this->recursiveHasFields = array();
$this->tables = array();
$this->fieldJoins = array();
$this->conditionJoins = array();
$this->addTable($this->meta->getName(), self::ALIAS_SELF);
$this->addTable($this->meta->getName() . LocalizedModel::MODEL_SUFFIX, self::ALIAS_SELF_LOCALIZED);
$this->statement = new SelectStatement();
$this->statement->addTable($this->tables[self::ALIAS_SELF]);
$joins = $modelQuery->getJoins();
foreach ($joins as $join) {
$table = $join->getTable();
$this->addTable($table->getModelName(), $table->getAlias());
}
}
