HOR-3275 improvement

workflow/engine/bin/tasks/cliFlushCache.php

@@ -39,7 +39,7 @@ CLI::taskRun('run_flush_cache');
 function run_flush_cache($args, $opts)
 {
     if (count($args) === 1) {
-        flush_cache($args, $opts);
+        \ProcessMaker\Util\System::flushCache($args, $opts);
     } else {
         $workspaces = get_workspaces_from_args($args);
         foreach ($workspaces as $workspace) {
@@ -47,72 +47,3 @@ function run_flush_cache($args, $opts)
         }
     }
 }
-
-/**
- * Flush the cache files for the specified workspace(s).
- * If no workspace is specified, then the cache will be flushed in all available 
- * workspaces.
- * 
- * @param type $args
- * @param type $opts
- */
-function flush_cache($args, $opts)
-{
-    $rootDir = realpath(__DIR__ . "/../../../../");
-    $app = new Maveriks\WebApplication();
-    $app->setRootDir($rootDir);
-    $loadConstants = false;
-    $workspaces = get_workspaces_from_args($args);
-
-    if (!defined("PATH_C")) {
-        die("ERROR: seems processmaker is not properly installed (System constants are missing)." . PHP_EOL);
-    }
-
-    //Update singleton file by workspace
-    foreach ($workspaces as $workspace) {
-        eprint("Update singleton in workspace " . $workspace->name . " ... ");
-        Bootstrap::setConstantsRelatedWs($workspace->name);
-        $pathSingleton = PATH_DATA . "sites" . PATH_SEP . $workspace->name . PATH_SEP . "plugin.singleton";
-        $oPluginRegistry = PMPluginRegistry::loadSingleton($pathSingleton);
-        $items = \PMPlugin::getListAllPlugins($workspace->name);
-        foreach ($items as $item) {
-            if ($item->enabled === true) {
-                require_once($item->sFilename);
-                $details = $oPluginRegistry->getPluginDetails(basename($item->sFilename));
-                //Only if the API directory structure is defined
-                $pathApiDirectory = PATH_PLUGINS . $details->sPluginFolder . PATH_SEP . "src" . PATH_SEP . "Services" . PATH_SEP . "Api";
-                if (is_dir($pathApiDirectory)) {
-                    $pluginSrcDir = PATH_PLUGINS . $details->sNamespace . PATH_SEP . 'src';
-                    $loader = \Maveriks\Util\ClassLoader::getInstance();
-                    $loader->add($pluginSrcDir);
-                    $oPluginRegistry->registerRestService($details->sNamespace);
-                    if (class_exists($details->sClassName)) {
-                        $oPlugin = new $details->sClassName($details->sNamespace, $details->sFilename);
-                        $oPlugin->setup();
-                        file_put_contents($pathSingleton, $oPluginRegistry->serializeInstance());
-                    }
-                }
-            }
-        }
-        eprintln("DONE");
-    }
-
-    //flush the cache files
-    CLI::logging("Flush " . pakeColor::colorize("system", "INFO") . " cache ... ");
-    G::rm_dir(PATH_C);
-    G::mk_dir(PATH_C, 0777);
-    echo "DONE" . PHP_EOL;
-
-    foreach ($workspaces as $workspace) {
-        echo "Flush workspace " . pakeColor::colorize($workspace->name, "INFO") . " cache ... ";
-
-        G::rm_dir($workspace->path . "/cache");
-        G::mk_dir($workspace->path . "/cache", 0777);
-        G::rm_dir($workspace->path . "/cachefiles");
-        G::mk_dir($workspace->path . "/cachefiles", 0777);
-        if (file_exists($workspace->path . '/routes.php')) {
-            unlink($workspace->path . '/routes.php');
-        }
-        echo "DONE" . PHP_EOL;
-    }
-}

workflow/engine/classes/class.plugin.php

@@ -585,6 +585,7 @@ class PMPlugin
      */
     public static function getListAllPlugins($workspace)
     {
+        PMPluginRegistry::saveState();
         $pathSingleton = PATH_DATA . "sites" . PATH_SEP . $workspace . PATH_SEP . "plugin.singleton";
         $oPluginRegistry = PMPluginRegistry::loadSingleton($pathSingleton);
         $items = [];
@@ -600,6 +601,7 @@ class PMPlugin
             }
             closedir($handle);
         }
+        PMPluginRegistry::restoreState();
         return $items;
     }
 

workflow/engine/classes/class.pluginRegistry.php

@@ -122,6 +122,7 @@ class PMPluginRegistry
     private $_restServiceEnabled = array();
 
     private static $instance = null;
+    private static $stateSaved = null;
 
     /**
      * This function is the constructor of the PMPluginRegistry class
@@ -1946,4 +1947,28 @@ class PMPluginRegistry
         }
     }
 
+    /**
+     * Saves the state of instance, in the private property 'stateSaved'. 
+     * Use the 'restoreState()' method to put the instance in the saved state.
+     */
+    public static function saveState()
+    {
+        $pluginRegistry = PMPluginRegistry::getSingleton();
+        self::$stateSaved = $pluginRegistry->serializeInstance();
+    }
+
+    /**
+     * Restores the state of the instance that is in the private variable 'stateSaved'. 
+     * You must save the state of the instacia with the method 'saveState()' 
+     * before being called.
+     */
+    public static function restoreState()
+    {
+        if (self::$stateSaved !== null) {
+            $pluginRegistry = PMPluginRegistry::getSingleton();
+            self::$instance = $pluginRegistry->unSerializeInstance(self::$stateSaved);
+            self::$stateSaved = null;
+        }
+    }
+
 }

workflow/engine/src/ProcessMaker/Util/System.php

@@ -19,5 +19,70 @@ class System
             throw $e;
         }
     }
-}
 
+    /**
+     * Flush the cache files for the specified workspace(s).
+     * If no workspace is specified, then the cache will be flushed in all available 
+     * workspaces.
+     * 
+     * @param array $args
+     * @param array $opts
+     */
+    public static function flushCache($args, $opts)
+    {
+        $workspaces = get_workspaces_from_args($args);
+
+        if (!defined("PATH_C")) {
+            die("ERROR: seems processmaker is not properly installed (System constants are missing)." . PHP_EOL);
+        }
+
+        //Update singleton file by workspace
+        foreach ($workspaces as $workspace) {
+            eprint("Update singleton in workspace " . $workspace->name . " ... ");
+            \Bootstrap::setConstantsRelatedWs($workspace->name);
+            $pathSingleton = PATH_DATA . "sites" . PATH_SEP . $workspace->name . PATH_SEP . "plugin.singleton";
+            $oPluginRegistry = \PMPluginRegistry::loadSingleton($pathSingleton);
+            $items = \PMPlugin::getListAllPlugins($workspace->name);
+            foreach ($items as $item) {
+                if ($item->enabled === true) {
+                    require_once($item->sFilename);
+                    $details = $oPluginRegistry->getPluginDetails(basename($item->sFilename));
+                    //Only if the API directory structure is defined
+                    $pathApiDirectory = PATH_PLUGINS . $details->sPluginFolder . PATH_SEP . "src" . PATH_SEP . "Services" . PATH_SEP . "Api";
+                    if (is_dir($pathApiDirectory)) {
+                        $pluginSrcDir = PATH_PLUGINS . $details->sNamespace . PATH_SEP . 'src';
+                        $loader = \Maveriks\Util\ClassLoader::getInstance();
+                        $loader->add($pluginSrcDir);
+                        $oPluginRegistry->registerRestService($details->sNamespace);
+                        if (class_exists($details->sClassName)) {
+                            $oPlugin = new $details->sClassName($details->sNamespace, $details->sFilename);
+                            $oPlugin->setup();
+                            file_put_contents($pathSingleton, $oPluginRegistry->serializeInstance());
+                        }
+                    }
+                }
+            }
+            eprintln("DONE");
+        }
+
+        //flush the cache files
+        \CLI::logging("Flush " . \pakeColor::colorize("system", "INFO") . " cache ... ");
+        \G::rm_dir(PATH_C);
+        \G::mk_dir(PATH_C, 0777);
+        echo "DONE" . PHP_EOL;
+
+        foreach ($workspaces as $workspace) {
+            echo "Flush workspace " . \pakeColor::colorize($workspace->name, "INFO") . " cache ... ";
+
+            \G::rm_dir($workspace->path . "/cache");
+            \G::mk_dir($workspace->path . "/cache", 0777);
+            \G::rm_dir($workspace->path . "/cachefiles");
+            \G::mk_dir($workspace->path . "/cachefiles", 0777);
+            if (file_exists($workspace->path . '/routes.php')) {
+                unlink($workspace->path . '/routes.php');
+            }
+            echo "DONE" . PHP_EOL;
+        }
+    }
+
+}