/**
* Removes localized content files from templates collection
* @param \October\Rain\Database\Collection $templates
* @return \October\Rain\Database\Collection
*/
public function pruneTranslatedContentTemplates($templates)
{
$locales = LocaleModel::listAvailable();
$extensions = array_map(function ($ext) {
return '.' . $ext;
}, array_keys($locales));
return $templates->filter(function ($template) use($extensions) {
return !Str::endsWith($template->getBaseFileName(), $extensions);
});
}
/**
* Gets an array with values of a given column. Values are indented according to their depth.
* @param string $column Array values
* @param string $key Array keys
* @param string $indent Character to indent depth
* @return array
*/
public function scopeListsNested($query, $column, $key = null, $indent = ' ')
{
$columns = [$this->getDepthColumnName(), $column];
if ($key !== null) {
$columns[] = $key;
}
$results = new Collection($query->getQuery()->get($columns));
$values = $results->pluck($columns[1])->all();
$indentation = $results->pluck($columns[0])->all();
if (count($values) !== count($indentation)) {
throw new Exception('Column mismatch in listsNested method. Are you sure the columns exist?');
}
foreach ($values as $_key => $value) {
$values[$_key] = str_repeat($indent, $indentation[$_key]) . $value;
}
if ($key !== null && count($results) > 0) {
$keys = $results->pluck($key)->all();
return array_combine($keys, $values);
}
return $values;
}
