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-rw-r--r--engine/classes/ElggPlugin.php86
1 files changed, 37 insertions, 49 deletions
diff --git a/engine/classes/ElggPlugin.php b/engine/classes/ElggPlugin.php
index 55be2b887..34e8e6732 100644
--- a/engine/classes/ElggPlugin.php
+++ b/engine/classes/ElggPlugin.php
@@ -639,24 +639,14 @@ class ElggPlugin extends ElggObject {
// if there are any on_enable functions, start the plugin now and run them
// Note: this will not run re-run the init hooks!
- $functions = $this->manifest->getOnActivate();
- if ($return && $functions) {
- $flags = ELGG_PLUGIN_INCLUDE_START | ELGG_PLUGIN_REGISTER_CLASSES
- | ELGG_PLUGIN_REGISTER_LANGUAGES | ELGG_PLUGIN_REGISTER_VIEWS;
-
- $this->start($flags);
- foreach ($functions as $function) {
- if (!is_callable($function)) {
- $return = false;
- } else {
- $result = call_user_func($function);
- // allow null to mean "I don't care" like other subsystems
- $return = ($result === false) ? false: true;
- }
-
- if ($return === false) {
- break;
- }
+ if ($return) {
+ if ($this->canIncludeFile('activate.php')) {
+ $flags = ELGG_PLUGIN_INCLUDE_START | ELGG_PLUGIN_REGISTER_CLASSES
+ | ELGG_PLUGIN_REGISTER_LANGUAGES | ELGG_PLUGIN_REGISTER_VIEWS;
+
+ $this->start($flags);
+
+ $return = $this->includeFile('activate.php');
}
}
@@ -690,27 +680,10 @@ class ElggPlugin extends ElggObject {
$return = elgg_trigger_event('deactivate', 'plugin', $params);
- // run any deactivate functions
- // check for the manifest in case we haven't fully loaded the plugin.
- if ($this->manifest) {
- $functions = $this->manifest->getOnDeactivate();
- } else {
- $functions = array();
- }
-
- if ($return && $functions) {
- foreach ($functions as $function) {
- if (!is_callable($function)) {
- $return = false;
- } else {
- $result = call_user_func($function);
- // allow null to mean "I don't care" like other subsystems
- $return = ($result === false) ? false : true;
- }
-
- if ($return === false) {
- break;
- }
+ // run any deactivate code
+ if ($return) {
+ if ($this->canIncludeFile('deactivate.php')) {
+ $return = $this->includeFile('deactivate.php');
}
}
@@ -736,7 +709,7 @@ class ElggPlugin extends ElggObject {
// include start file
if ($flags & ELGG_PLUGIN_INCLUDE_START) {
- $this->includeStart();
+ $this->includeFile('start.php');
}
// include views
@@ -761,24 +734,39 @@ class ElggPlugin extends ElggObject {
// start helpers
/**
- * Includes the plugin's start file
+ * Includes one of the plugins files
+ *
+ * @param string $filename The name of the file
*
* @throws PluginException
- * @return true
+ * @return mixed The return value of the included file (or 1 if there is none)
*/
- protected function includeStart() {
+ protected function includeFile($filename) {
// This needs to be here to be backwards compatible for 1.0-1.7.
// They expect the global config object to be available in start.php.
- global $CONFIG;
+ if ($filename == 'start.php') {
+ global $CONFIG;
+ }
+
+ $filepath = "$this->path/$filename";
- $start = "$this->path/start.php";
- if (!include($start)) {
- $msg = elgg_echo('ElggPlugin:Exception:CannotIncludeStart',
- array($this->getID(), $this->guid, $this->path));
+ if (!$this->canIncludeFile($filename)) {
+ $msg = elgg_echo('ElggPlugin:Exception:CannotIncludeFile',
+ array($filename, $this->getID(), $this->guid, $this->path));
throw new PluginException($msg);
}
- return true;
+ return include $filepath;
+ }
+
+ /**
+ * Checks whether a plugin file with the given name exists
+ *
+ * @param string $filename The name of the file
+ * @return bool
+ */
+ protected function canIncludeFile($filename) {
+ return file_exists($this->path.'/'.$filename);
}
/**