Merge pull request #562 from fermionic/20121225-smarty-includes-like-friendicas

[friendica.git] / boot.php

diff --git a/boot.php b/boot.php
index f2cc34aea3a24699b566619bcad3b9a9487339c0..af3cc2494f6716c519cf14fe31866b95a53d5ab6 100644 (file)
--- a/boot.php
+++ b/boot.php
@@ -9,11 +9,12 @@ require_once('include/pgettext.php');
 require_once('include/nav.php');
 require_once('include/cache.php');
 require_once('library/Mobile_Detect/Mobile_Detect.php');
+require_once('include/features.php');
 
 define ( 'FRIENDICA_PLATFORM',     'Friendica');
-define ( 'FRIENDICA_VERSION',      '3.0.1523' );
+define ( 'FRIENDICA_VERSION',      '3.1.1565' );
 define ( 'DFRN_PROTOCOL_VERSION',  '2.23'    );
-define ( 'DB_UPDATE_VERSION',      1156      );
+define ( 'DB_UPDATE_VERSION',      1157      );
 
 define ( 'EOL',                    "<br />\r\n"     );
 define ( 'ATOM_TIME',              'Y-m-d\TH:i:s\Z' );
@@ -359,6 +360,7 @@ if(! class_exists('App')) {
 
                public $category;
 
+
                // Allow themes to control internal parameters
                // by changing App values in theme.php
 
@@ -378,9 +380,13 @@ if(! class_exists('App')) {
                        'videoheight' => 350,
                        'force_max_items' => 0,
                        'thread_allow' => true,
-                       'stylesheet' => ''
+                       'stylesheet' => '',
+                       'template_engine' => 'internal',
                );
 
+               public $smarty3_ldelim = '{{';
+               public $smarty3_rdelim = '}}';
+
                private $scheme;
                private $hostname;
                private $baseurl;
@@ -437,8 +443,9 @@ if(! class_exists('App')) {
                                if(isset($path) && strlen($path) && ($path != $this->path))
                                        $this->path = $path;
                        }
-                       if (is_array($argv) && $argc>1 && !x($_SERVER,'SERVER_NAME') && substr(end($argv), 0, 4)=="http" ) {
+                       if (is_array($argv) && $argc>1 && substr(end($argv), 0, 4)=="http" ) {
                                $this->set_baseurl(array_pop($argv) );
+                               $argc --;
                        }
 
                        set_include_path(
@@ -517,6 +524,19 @@ if(! class_exists('App')) {
                        $this->is_tablet = $mobile_detect->isTablet();
                }
 
+               function get_basepath() {
+
+                       $basepath = get_config("system", "basepath");
+
+                       if ($basepath == "")
+                               $basepath = $_SERVER["DOCUMENT_ROOT"];
+
+                       if ($basepath == "")
+                               $basepath = $_SERVER["PWD"];
+
+                       return($basepath);
+               }
+
                function get_baseurl($ssl = false) {
 
                        $scheme = $this->scheme;
@@ -597,6 +617,16 @@ if(! class_exists('App')) {
                        if(!isset($this->page['htmlhead']))
                                $this->page['htmlhead'] = '';
                        $tpl = get_markup_template('head.tpl');
+
+                       // If we're using Smarty, then doing replace_macros() will replace
+                       // any unrecognized variables with a blank string. Since we delay
+                       // replacing $stylesheet until later, we need to replace it now
+                       // with another variable name
+                       if($this->theme['template_engine'] === 'smarty3')
+                               $stylesheet = $this->smarty3_ldelim . '$stylesheet' . $this->smarty3_rdelim;
+                       else
+                               $stylesheet = '$stylesheet';
+
                        $this->page['htmlhead'] = replace_macros($tpl,array(
                                '$baseurl' => $this->get_baseurl(), // FIXME for z_path!!!!
                                '$local_user' => local_user(),
@@ -605,7 +635,8 @@ if(! class_exists('App')) {
                                '$comment' => t('Comment'),
                                '$showmore' => t('show more'),
                                '$showfewer' => t('show fewer'),
-                               '$update_interval' => $interval
+                               '$update_interval' => $interval,
+                               '$stylesheet' => $stylesheet
                        )) . $this->page['htmlhead'];
                }
 
@@ -938,8 +969,7 @@ if(! function_exists('login')) {
                        $a->module = 'login';
                }
 
-
-               $o .= replace_macros($tpl,array(
+               $o .= replace_macros($tpl, array(
 
                        '$dest_url'     => $dest_url,
                        '$logout'       => t('Logout'),
@@ -958,6 +988,13 @@ if(! function_exists('login')) {
        
                        '$lostpass'     => t('Forgot your password?'),
                        '$lostlink'     => t('Password Reset'),
+
+                       '$tostitle'     => t('Website Terms of Service'),
+                       '$toslink'      => t('terms of service'),
+
+                       '$privacytitle' => t('Website Privacy Policy'),
+                       '$privacylink'  => t('privacy policy'),
+
                ));
 
                call_hooks('login_hook',$o);
@@ -1231,7 +1268,7 @@ if(! function_exists('profile_sidebar')) {
 
 
                // show edit profile to yourself
-               if ($profile['uid'] == local_user()) {
+               if ($profile['uid'] == local_user() && feature_enabled(local_user(),'multi_profiles')) {
                        $profile['edit'] = array($a->get_baseurl(). '/profiles', t('Profiles'),"", t('Manage/edit profiles'));
                
                        $r = q("SELECT * FROM `profile` WHERE `uid` = %d",
@@ -1308,16 +1345,20 @@ if(! function_exists('profile_sidebar')) {
 
                $tpl = get_markup_template('profile_vcard.tpl');
 
+
+               if($a->theme['template_engine'] === 'internal')
+                       $location = template_escape($location);
+
                $o .= replace_macros($tpl, array(
                        '$profile' => $profile,
                        '$connect'  => $connect,
                        '$wallmessage' => $wallmessage,
-                       '$location' => template_escape($location),
+                       '$location' => $location,
                        '$gender'   => $gender,
                        '$pdesc'        => $pdesc,
                        '$marital'  => $marital,
                        '$homepage' => $homepage,
-                       '$diaspora' => $diaspora,
+                       '$diaspora_info' => $diaspora,
                        '$contact_block' => $contact_block,
                ));
 
@@ -1847,3 +1888,69 @@ function random_digits($digits) {
        }
        return $rn;
 }
+
+function get_cachefile($file, $writemode = true) {
+       $cache = get_config("system","itemcache");
+
+       if ($cache == "")
+               return("");
+
+       if (!is_dir($cache))
+               return("");
+
+       $subfolder = $cache."/".substr($file, 0, 2);
+
+       $cachepath = $subfolder."/".$file;
+
+       if ($writemode) {
+               if (!is_dir($subfolder)) {
+                       mkdir($subfolder);
+                       chmod($subfolder, 0777);
+               }
+       }
+
+       return($cachepath);
+}
+
+function clear_cache($basepath = "", $path = "") {
+       if ($path == "") {
+               $basepath = get_config('system','itemcache');
+               $path = $basepath;
+       }
+
+       if (($path == "") OR (!is_dir($path)))
+               return;
+
+       if (substr(realpath($path), 0, strlen($basepath)) != $basepath)
+               return;
+
+       $cachetime = (int)get_config('system','itemcache_duration');
+       if ($cachetime == 0)
+               $cachetime = 86400;
+
+       if ($dh = opendir($path)) {
+               while (($file = readdir($dh)) !== false) {
+                       $fullpath = $path."/".$file;
+                       if ((filetype($fullpath) == "dir") and ($file != ".") and ($file != ".."))
+                               clear_cache($basepath, $fullpath);
+                       if ((filetype($fullpath) == "file") and (filectime($fullpath) < (time() - $cachetime)))
+                               unlink($fullpath);
+               }
+               closedir($dh);
+       }
+}
+
+function set_template_engine(&$a, $engine = 'internal') {
+
+       $a->theme['template_engine'] = 'internal';
+
+       if(is_writable('view/smarty3/')) {
+               switch($engine) {
+                       case 'smarty3':
+                               $a->theme['template_engine'] = 'smarty3';
+                               break;
+                       default:
+                               break;
+               }
+       }
+}