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Add custom collection support

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Add support for models that override Eloquent's newCollection() with a
custom collection type. Do this by executing the relationship on the
model then executing that relationship's newCollection() method to see
what type of colletion class is returned.

Remove the now-unused
Barryvdh\LaravelIdeHelper\Console\ModelsCommand::getClassName() method.
This commit is contained in:
Kevin Laude
2015-10-18 20:54:25 -05:00
parent 38a97cf07c
commit e48974e545
1 changed files with 16 additions and 20 deletions
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src/Console/ModelsCommand.php
+16 -20
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@@ -367,23 +367,20 @@ class ModelsCommand extends Command
$code = substr($code, $pos + strlen($search));
$end = strpos($code, ')->') ?:strpos($code, ');');
if (false !== $end) {
$arguments = substr($code, 0, $end);
$arguments = array_map(function($item) {
return trim($item, ' \'\"');
}, explode(',', $arguments));
//Remove quotes, ensure 1 \ in front of the model
$returnModel = $this->getClassName($arguments[0], $model);
//Resolve the relation's model to a fully-qualified class name.
$relatedModel = '\\' . get_class($model->$method()->getRelated());
if ($relation === "belongsToMany" or $relation === 'hasMany' or $relation === 'morphMany' or $relation === 'morphToMany') {
//Collection or array of models (because Collection is Arrayable)
$this->setProperty(
$method,
'\Illuminate\Database\Eloquent\Collection|' . $returnModel . '[]',
$this->getCollectionClass($relatedModel) . '|' . $relatedModel . '[]',
true,
null
);
} else {
//Single model is returned
$this->setProperty($method, $returnModel, true, null);
$this->setProperty($method, $relatedModel, true, null);
}
}
}
@@ -550,23 +547,22 @@ class ModelsCommand extends Command
}
/**
* Determine a model classes' collection type.
*
* @see http://laravel.com/docs/eloquent-collections#custom-collections
* @param string $className
* @param \Illuminate\Database\Eloquent\Model $model
* @return string
*/
private function getClassName($className, $model)
private function getCollectionClass($className)
{
// If the class name was resolved via get_class($this) or static::class
if (strpos($className, 'get_class($this)') !== false || strpos($className, 'static::class') !== false) {
return "\\" . get_class($model);
// Return something in the very very unlikely scenario the model doesn't
// have a newCollection() method.
if (!method_exists($className, 'newCollection')) {
return '\Illuminate\Database\Eloquent\Collection';
}
// If the class name was resolved via ::class (PHP 5.5+)
if (strpos($className, '::class') !== false) {
$end = -1 * strlen('::class');
return substr($className, 0, $end);
}
return "\\" . ltrim(trim($className, " \"'"), "\\") ;
/** @var \Illuminate\Database\Eloquent\Model $model */
$model = new $className;
return '\\' . get_class($model->newCollection());
}
}