PMC-565

workflow/engine/classes/Upgrade.php

@@ -1,128 +0,0 @@
-<?php
-
-
-use ProcessMaker\Core\System;
-
-class Upgrade
-{
-    private $addon = null;
-
-    public function __construct($addon)
-    {
-        $this->addon = $addon;
-    }
-
-    public function install()
-    {
-
-        $filter = new InputFilter();
-        $start = microtime(1);
-        $filename = $this->addon->getDownloadFilename();
-        $time = microtime(1);
-
-        $archive = new Archive_Tar ($filename);
-        $time = microtime(1);
-        $extractDir = dirname($this->addon->getDownloadFilename()) . "/extract";
-        $extractDir = $filter->xssFilterHard($extractDir);
-        $backupDir = dirname($this->addon->getDownloadFilename()) . "/backup";
-        $backupDir = $filter->xssFilterHard($backupDir);
-        if (file_exists($extractDir)) {
-            G::rm_dir($extractDir);
-        }
-        if (file_exists($backupDir)) {
-            G::rm_dir($backupDir);
-        }
-        if (!is_dir($backupDir)) {
-            mkdir($backupDir);
-        }
-
-        $time = microtime(1);
-        echo "Extracting files...\n";
-        $archive->extractModify($extractDir, 'processmaker');
-        $checksumFile = file_get_contents("$extractDir/checksum.txt");
-        $time = microtime(1);
-        $checksums = array();
-        foreach (explode("\n", $checksumFile) as $line) {
-            $checksums[trim(substr($line, 33))] = substr($line, 0, 32);
-        }
-
-        $checksum = array();
-        $changedFiles = array();
-        $time = microtime(1);
-        $files = $this->ls_dir($extractDir);
-
-        echo "Updating ProcessMaker files...\n";
-        $time = microtime(1);
-        $checksumTime = 0;
-        foreach ($checksums as $filename => $checksum) {
-            if (is_dir("$extractDir/$filename")) {
-                $filename = $filter->xssFilterHard($filename);
-                print $filename;
-                continue;
-            }
-            $installedFile = PATH_TRUNK . "/$filename";
-            if (!file_exists($installedFile)) {
-                $installedMD5 = "";
-            } else {
-                $time = microtime(1);
-                $installedMD5 = G::encryptFileOld($installedFile);
-                $checksumTime += microtime(1) - $time;
-            }
-            $archiveMD5 = $checksum;
-            if (strcasecmp($archiveMD5, $installedMD5) != 0) {
-                $changedFiles[] = $filename;
-                if (!is_dir(dirname($backupDir.'/'.$filename))) {
-                    mkdir(dirname($backupDir.'/'.$filename), 0777, true);
-                }
-                if (file_exists($installedFile) && is_file($installedFile)) {
-                    copy($installedFile, $backupDir.'/'.$filename);
-                }
-                if (!is_dir(dirname($installedFile))) {
-                    mkdir(dirname($installedFile), 0777, true);
-                }
-                if (!copy("$extractDir/$filename", $installedFile)) {
-                    throw new Exception("Could not overwrite '$filename'");
-                }
-            }
-        }
-
-        printf("Updated %d files\n", count($changedFiles));
-        printf("Clearing cache...\n");
-        if (defined('PATH_C')) {
-            G::rm_dir(PATH_C);
-            mkdir(PATH_C, 0777, true);
-        }
-        $workspaces = System::listWorkspaces();
-        $count = count($workspaces);
-        $first = true;
-        $num = 0;
-        foreach ($workspaces as $index => $workspace) {
-            try {
-                $num += 1;
-                printf("Upgrading workspaces ($num/$count): {$workspace->name}\n");
-                $workspace->upgrade(false, config("system.workspace"), false, 'en', ['updateXml' => $first, 'updateMafe' => $first]);
-                $workspace->close();
-                $first = false;
-            } catch (Exception $e) {
-                printf("Errors upgrading workspace {$workspace->name}: {$e->getMessage()}\n");
-            }
-        }
-    }
-
-    private function ls_dir($dir, $basename = null)
-    {
-        $files = array();
-        if ($basename == null) {
-            $basename = $dir;
-        }
-        foreach (glob("$dir/*") as $filename) {
-            if (is_dir($filename)) {
-                $files = array_merge($files, $this->ls_dir($filename, $basename));
-            } else {
-                $files[] = substr($filename, strlen($basename) + 1);
-            }
-        }
-        return $files;
-    }
-
-}

workflow/engine/classes/model/AddonsManager.php

@@ -385,13 +385,7 @@ class AddonsManager extends BaseAddonsManager
 
             $this->setState();
         } else {
-            if ($this->getAddonType() == "core") {
-                $upgrade = new Upgrade($this);
-
-                $upgrade->install();
-            } else {
-                throw new Exception("Addon type {$this->getAddonType()} not supported.");
-            }
+            throw new Exception("Addon type {$this->getAddonType()} not supported.");
         }
     }