/**
* Loads a property into this graph element.
*
* This loads a property object into the graph element. If the property is the primary key, it is remembered in
* <code>$this->primaryKey</code>, if it is a property, it is saved in <code>$this->properties</code>. If it is indexed,
* it is saved to <code>$this->indexedProperties</code>
*
* @param Property $prop The property to load.
*/
public function loadProperty($prop)
{
//Save primary key
if ($prop->isPrimaryKey()) {
$this->setPrimaryKey($prop);
} else {
if ($prop->isProperty()) {
$this->properties[] = $prop;
//Check for indexed properties
if ($prop->isIndexed()) {
$this->indexedProperties[] = $prop;
}
}
}
}
/**
* Loads the required properties.
*
* Loops through properties and saves them based on their annotation, using the annotation reader supplied.
* Properties are saved in <code>$this->properties</code>, indexed properties are saved in <code>$this->indexedProperties</code>, and the
* primary key is saved in <code>$this->primaryKey</code>.
*
* @param \Doctrine\Common\Annotations\AnnotationReader $reader The annotation reader to use.
* @param \ReflectionProperty[] $properties Array of reflection properties, from <code>reflectionClass->getProperties()</code>.
* @throws Exception If the node contains a start or end property.
*/
public function loadProperties($reader, $properties)
{
//Loop through properties
foreach ($properties as $property) {
$prop = new Property($reader, $property);
//A node can't have a start.
if ($prop->isStart()) {
throw new Exception("A node entity cannot contain a start property (@Start).");
} else {
if ($prop->isEnd()) {
throw new Exception("A node entity cannot contain an end property (@End).");
}
}
//Load the property (auto, property, indexed)
$this->loadProperty($prop);
}
}
/**
* Loads the required properties.
*
* Loops through properties and saves them based on their annotation, using the annotation reader supplied.
* Properties are saved in <code>$this->properties</code>, indexed properties are saved in <code>$this->indexedProperties</code>,
* the primary key is saved in <code>$this->primaryKey</code>, the start property is saved in <code>$this->start</code>, and the
* end property is saved in <code>$this->end</code>
*
* @param \Doctrine\Common\Annotations\AnnotationReader $reader The annotation reader to use.
* @param \ReflectionProperty[] $properties Array of reflection properties, from <code>reflectionClass->getProperties()</code>.
*/
public function loadProperties($reader, $properties)
{
//Loop through properties
foreach ($properties as $property) {
$prop = new Property($reader, $property);
//Load start.
if ($prop->isStart()) {
$this->setStart($prop);
} else {
if ($prop->isEnd()) {
$this->setEnd($prop);
}
}
//Load the property (auto, property, indexed)
$this->loadProperty($prop);
}
}