[0004212] Work Order Entry: fixed error when voided WO refence is reused.

[fa-stable.git] / includes / packages.inc

diff --git a/includes/packages.inc b/includes/packages.inc
index 67a328f359cea7ef814442bbed4c2ce0828fe0e0..54d16abf5b4bf31cd15ff29f8b048a6acd0b9c94 100644 (file)
--- a/includes/packages.inc
+++ b/includes/packages.inc
@@ -19,7 +19,8 @@ define('PUBKEY_PATH', $path_to_root);
 // FrontAccounting package class
 //
 class package extends gzip_file {
-       function package($filename, $basedir=null)
+
+       function __construct($filename, $basedir=null)
        {
                global $path_to_root;
 
@@ -30,7 +31,7 @@ class package extends gzip_file {
                        } else
                        mkdir($basedir);
                }
-               $this->archive($filename);
+               parent::__construct($filename);
                $this->set_options(array('basedir'=> $basedir));
                $this->options['type'] = "pkg";
        }
@@ -281,7 +282,7 @@ function get_pkg_or_list($type = null, $pkgname = null, $filter=array(), $outkey
        // and check remote signature with local copy of public key
        //
        $loclist = PKG_CACHE_PATH.'/Release.gz';
-       $target_dir = $download==true ? "$path_to_root/tmp/" : $download;
+       $target_dir = $download==true ? VARLIB_PATH."/" : $download;
 
        if (isset($type) && !is_array($type)) {
                $type = array($type);
@@ -299,6 +300,10 @@ function get_pkg_or_list($type = null, $pkgname = null, $filter=array(), $outkey
                $sig = url_get_contents($repo.'/Release.sig');
                $data = file_get_contents($loclist);
                $cert = file_get_contents(PUBKEY_PATH.'/FA.pem');
+               if (!function_exists('openssl_verify')) {
+                       display_error(_("OpenSSL have to be available on your server to use extension repository system."));
+                       return null;
+               }       
                if (openssl_verify($data, $sig, $cert) <= 0) {
                        if ($refresh) {
                                if (!@unlink($loclist))
@@ -468,7 +473,8 @@ function get_languages_list()
                else
                        $pkgs[$l['package']] = array_merge($pkgs[$l['package']], $l);
        }
-       ksort($pkgs);
+       if ($pkgs)
+               ksort($pkgs);
        return $pkgs;
 }
 //---------------------------------------------------------------------------------------
@@ -490,7 +496,7 @@ function get_extensions_list($type = null)
                                'Name' => 'name',
                                'Description' => 'Descr',
                                'Type' => 'type',
-                               'DefaultStatus'=> 'active',
+                               'DefaultStatus' => 'active',
 //                             'MenuTabs' => 'tabs',
 //                             'MenuEntries' => 'entries',
                                'Encoding' => 'encoding',
@@ -531,7 +537,8 @@ function get_extensions_list($type = null)
 //             else
                        $pkgs[$ext['package']] = array_merge($pkgs[$ext['package']], $ext);
        }
-       ksort($pkgs);
+       if ($pkgs)
+               ksort($pkgs);
        return $pkgs;
 }
 //
@@ -558,8 +565,8 @@ function get_themes_list()
                }
        }
        // TODO: Add other themes from themes directory
-       
-       ksort($pkgs);
+       if ($pkgs)
+               ksort($pkgs);
        return $pkgs;
 }
 //---------------------------------------------------------------------------------------
@@ -592,7 +599,8 @@ function get_charts_list()
                else
                        $pkgs[$ext['package']] = array_merge($pkgs[$ext['package']], $ext);
        }
-       ksort($pkgs);
+       if ($pkgs)
+               ksort($pkgs);
        return $pkgs;
 }
 //---------------------------------------------------------------------------------------------
@@ -614,7 +622,7 @@ function install_language($pkg_name)
                                uninstall_package($old_pkg);
                }
 
-               $package = new package("$path_to_root/tmp/".$pkg['Filename'].'.pkg');
+               $package = new package(VARLIB_PATH."/".$pkg['Filename'].'.pkg');
                if ($package->install()) {
                        $lang = array(
                                'name' => $pkg['Name'],
@@ -628,7 +636,7 @@ function install_language($pkg_name)
                                $lang['rtl'] = true;
                        $installed_languages[$i] = $lang;
                        write_lang($installed_languages);
-                       unlink("$path_to_root/tmp/".$pkg['Filename'].'.pkg');
+                       unlink(VARLIB_PATH."/".$pkg['Filename'].'.pkg');
                        $Ajax->activate('lang_tbl');
                } else {
                        display_error(implode('<br>', $package->error));
@@ -645,11 +653,11 @@ function install_language($pkg_name)
 //
 function install_extension($pkg_name)
 {
-       global $path_to_root, $installed_extensions, $next_extension_id, $Ajax;
+       global $path_to_root, $installed_extensions, $next_extension_id, $Ajax, $db_connections;
        
        $pkg = get_pkg_or_list(array('extension', 'theme', 'chart'), $pkg_name);
        if ($pkg) {
-               $package = new package("$path_to_root/tmp/".$pkg['Filename'].'.pkg');
+               $package = new package(VARLIB_PATH."/".$pkg['Filename'].'.pkg');
                $local_exts = get_company_extensions();
                if ($package->install()) {
                        $ext_id = array_search_key($pkg['Package'], $local_exts, 'package');
@@ -665,20 +673,24 @@ function install_extension($pkg_name)
                                'package' => $pkg['Package'],
                                'version' => $pkg['Version'],
                                'type' => $pkg['Type'],
-                               'active' => true,
+                               'active' => @$pkg['DefaultStatus'] == 'active' ? true : false,
                                'path' => $pkg['InstallPath'],
                        );
-//                     if (isset($pkg['MenuTabs']))
-//                             $ext['tabs'] = $pkg['MenuTabs'];
-//                     if (isset($pkg['MenuEntries']))
-//                             $ext['entries'] = $pkg['MenuEntries'];
-//                     if (isset($pkg['AccessExtensions']))
-//                             $ext['acc_file'] = $pkg['AccessExtensions'];
                        if (isset($pkg['SqlScript']))
                                $ext['sql'] = $pkg['SqlScript'];
+
                        $local_exts[$ext_id] = $ext;
                        $ret = update_extensions($local_exts);
-                       unlink("$path_to_root/tmp/".$pkg['Filename'].'.pkg');
+
+                       if (($ext['active'] == true) && file_exists($path_to_root.'/'.$ext['path'].'/hooks.php'))
+                       {
+                               // we need to include the new hooks file to activate extension
+                               include_once($path_to_root.'/'.$ext['path'].'/hooks.php');
+                               foreach($db_connections as $comp => $db)
+                                       activate_hooks($ext['package'], $comp);
+                       }
+
+                       unlink(VARLIB_PATH."/".$pkg['Filename'].'.pkg');
                        $Ajax->activate('ext_tbl');
                        return $ret;
                } else {
@@ -715,4 +727,20 @@ function get_package_info($pkg, $type=null, $filter=array(), $outkey=null, $down
        return get_pkg_or_list($type, $pkg, $filter, null, false);
 }
 
-?>
\ No newline at end of file
+/*
+       Check basic extension source compatibility.
+*/
+function check_src_ext_version($ext_v)
+{
+    global $src_version;
+    if ($ext_v != '-') {
+        $compat_levels = 2;    // current policy is keeping compatibility on major version level.
+        $app = explode('.', substr($src_version, 0, strspn($src_version, "0123456789.")));
+        $pkg = explode('.', substr($ext_v, 0, strspn($ext_v, "0123456789.")));
+
+        for ($i=0; $i < min($compat_levels, count($app)); $i++)
+            if ($pkg[$i] < $app[$i])
+                return false;
+    }
+    return true;
+}