/**
* Determine if the collections definition has changed when compared to the manifest.
*
* @param \Illuminate\Support\Collection $assets
* @param \Basset\Manifest\Entry $entry
* @param string $group
* @return bool
*/
protected function collectionDefinitionHasChanged($assets, $entry, $group)
{
// If the manifest entry doesn't even have the group registered then it's obvious that the
// collection has changed and needs to be rebuilt.
if (!$entry->hasDevelopmentAssets($group)) {
return true;
}
// Get the development assets from the manifest entry and flatten the keys so that we have
// an array of relative paths that we can compare from.
$manifest = $entry->getDevelopmentAssets($group);
$manifest = array_flatten(array_keys($manifest));
// Compute the difference between the collections assets and the manifests assets. If we get
// an array of values then the collection has changed since the last build and everything
// should be rebuilt.
$difference = array_diff_assoc($manifest, $assets->map(function ($asset) {
return $asset->getRelativePath();
})->flatten()->toArray());
return !empty($difference);
}
/**
* Clean collection development files.
*
* @param \Basset\Collection $collection
* @param \Basset\Manifest\Entry $entry
* @return void
*/
protected function cleanDevelopmentFiles(Collection $collection, Entry $entry)
{
foreach ($entry->getDevelopmentAssets() as $assets) {
foreach ($assets as $asset) {
$wildcardPath = $this->replaceFingerprintWithWildcard($asset);
$this->deleteMatchingFiles($this->buildPath . '/' . $collection->getIdentifier() . '/' . $wildcardPath, array_values($assets));
}
}
}
