public function testAddUnresolvedDependency()
{
$entityData = new EntityData('book', '12345', '<xml>...</xml>');
$entityData->addDependency('author', '9876');
// Tests if the dependency is existent
foreach ($entityData->getUnresolvedDependencies() as $entityName => $dependency) {
$this->assertEquals('author', $entityName);
$this->assertEquals('9876', $dependency['data']);
$this->assertNull($dependency['reference']);
}
}
public function fetchEntities($entityName, $lastValue, $size)
{
$out = array();
switch ($entityName) {
case 'product':
// Simple naive implementation comparing the entity id
foreach ($this->remoteProducts as $remoteProduct) {
if (null != $size && count($out) == $size) {
return $out;
}
if ($remoteProduct->id > $lastValue || null == $lastValue) {
$ed = new EntityData($entityName, $remoteProduct->id);
// Indicate to the sync manager that we need the category dependency
$ed->addDependency('category', 'cat' . $remoteProduct->id);
$out[] = $ed;
}
}
break;
case 'category':
// Even more naive
foreach ($this->remoteCategories as $remoteCat) {
if (null != $size && count($out) == $size) {
return $out;
}
$out[] = new EntityData($entityName, $remoteCat->name);
}
break;
}
return $out;
}
