Differential D11049 Diff 26715 src/infrastructure/markup/PhabricatorMarkupEngine.php

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src/infrastructure/markup/PhabricatorMarkupEngine.php

Show All 35 Lines
*		*
* @task markup Markup Pipeline		* @task markup Markup Pipeline
* @task engine Engine Construction		* @task engine Engine Construction
*/		*/
final class PhabricatorMarkupEngine {		final class PhabricatorMarkupEngine {

private $objects = array();		private $objects = array();
private $viewer;		private $viewer;
		private $contextObject;
private $version = 14;		private $version = 14;


/* -( Markup Pipeline )---------------------------------------------------- */		/* -( Markup Pipeline )---------------------------------------------------- */


/**		/**
* Convenience method for pushing a single object through the markup		* Convenience method for pushing a single object through the markup
* pipeline.		* pipeline.
*		*
* @param PhabricatorMarkupInterface The object to render.		* @param PhabricatorMarkupInterface The object to render.
* @param string The field to render.		* @param string The field to render.
* @param PhabricatorUser User viewing the markup.		* @param PhabricatorUser User viewing the markup.
		* @param object A context object for policy checks
* @return string Marked up output.		* @return string Marked up output.
* @task markup		* @task markup
*/		*/
public static function renderOneObject(		public static function renderOneObject(
PhabricatorMarkupInterface $object,		PhabricatorMarkupInterface $object,
$field,		$field,
PhabricatorUser $viewer) {		PhabricatorUser $viewer,
		$context_object = null) {
return id(new PhabricatorMarkupEngine())		return id(new PhabricatorMarkupEngine())
->setViewer($viewer)		->setViewer($viewer)
		->setContextObject($context_object)
->addObject($object, $field)		->addObject($object, $field)
->process()		->process()
->getOutput($object, $field);		->getOutput($object, $field);
}		}


/**		/**
* Queue an object for markup generation when @{method:process} is		* Queue an object for markup generation when @{method:process} is
Show All 37 Lines	public function process() {
$objects = array_select_keys($this->objects, $keys);		$objects = array_select_keys($this->objects, $keys);

// Build all the markup engines. We need an engine for each field whether		// Build all the markup engines. We need an engine for each field whether
// we have a cache or not, since we still need to postprocess the cache.		// we have a cache or not, since we still need to postprocess the cache.
$engines = array();		$engines = array();
foreach ($objects as $key => $info) {		foreach ($objects as $key => $info) {
$engines[$key] = $info['object']->newMarkupEngine($info['field']);		$engines[$key] = $info['object']->newMarkupEngine($info['field']);
$engines[$key]->setConfig('viewer', $this->viewer);		$engines[$key]->setConfig('viewer', $this->viewer);
		$engines[$key]->setConfig('contextObject', $this->contextObject);
}		}

// Load or build the preprocessor caches.		// Load or build the preprocessor caches.
$blocks = $this->loadPreprocessorCaches($engines, $objects);		$blocks = $this->loadPreprocessorCaches($engines, $objects);
$blocks = mpull($blocks, 'getCacheData');		$blocks = mpull($blocks, 'getCacheData');

$this->engineCaches = $blocks;		$this->engineCaches = $blocks;

▲ Show 20 Lines • Show All 158 Lines • ▼ Show 20 Lines	/* -( Markup Pipeline )---------------------------------------------------- */
* @return this		* @return this
* @task markup		* @task markup
*/		*/
public function setViewer(PhabricatorUser $viewer) {		public function setViewer(PhabricatorUser $viewer) {
$this->viewer = $viewer;		$this->viewer = $viewer;
return $this;		return $this;
}		}

		/**
		* Set the context object. Used to implement object permissions.
		*
		* @param The object in which context this remarkup is used.
		* @return this
		* @task markup
		*/
		public function setContextObject($object) {
		$this->contextObject = $object;
		return $this;
		}


/* -( Engine Construction )------------------------------------------------ */		/* -( Engine Construction )------------------------------------------------ */



/**		/**
* @task engine		* @task engine
*/		*/
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