theme name cleanup - rename default to loozah, provide sane fallbacks and change system primary theme.

Provide indication on contact edit page of last update success/failure - can be extended later to
show actual timestamp of last successful update.

23 files changed, 107 insertions, 26 deletions

diff --git a/boot.php b/boot.php
index 4fc35be9b..ae6d534d6 100644
--- a/boot.php
+++ b/boot.php
@@ -2,7 +2,7 @@
 
 set_time_limit(0);
 
-define ( 'BUILD_ID',               1035   );
+define ( 'BUILD_ID',               1036   );
 define ( 'FRIENDIKA_VERSION',      '2.10.0905' );
 define ( 'DFRN_PROTOCOL_VERSION',  '2.1'  );
 
@@ -2275,3 +2275,33 @@ function proc_run($cmd){
 	proc_close(proc_open($cmdline." &",array(),$foo));
 }}
 
+/*
+ * Return full URL to theme which is currently in effect.
+ * Provide a sane default if nothing is chosen or the specified theme does not exist.
+ */
+
+if(! function_exists('current_theme_url')) {
+function current_theme_url() {
+
+	$app_base_themes = array('duepuntozero', 'loozah');
+
+	$a = get_app();
+
+	$system_theme = ((isset($a->config['system']['theme'])) ? $a->config['system']['theme'] : '');
+	$theme_name = ((x($_SESSION,'theme')) ? $_SESSION['theme'] : $system_theme);
+
+	if($theme_name && file_exists('view/theme/' . $theme_name . '/style.css'))
+		return($a->get_baseurl() . '/view/theme/' . $theme_name . '/style.css'); 
+
+	foreach($app_base_themes as $t) {
+		if(file_exists('view/theme/' . $t . '/style.css'))
+			return($a->get_baseurl() . '/view/theme/' . $t . '/style.css'); 
+	}	
+
+	$fallback = glob('view/theme/*/style.css');
+	if(count($fallback))
+		return($a->get_baseurl() . $fallback[0]);
+
+	
+}}
+
diff --git a/database.sql b/database.sql
index 817fd0922..83e0e4b6f 100644
--- a/database.sql
+++ b/database.sql
@@ -77,6 +77,7 @@ CREATE TABLE IF NOT EXISTS `contact` (
   `subhub` tinyint(1) NOT NULL DEFAULT '0',
   `hub-verify` char(255) NOT NULL,
   `last-update` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
+  `success_update` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
   `name-date` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
   `uri-date` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
   `avatar-date` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
diff --git a/htconfig.php b/htconfig.php
index 5f5c76cbd..fb62245d2 100644
--- a/htconfig.php
+++ b/htconfig.php
@@ -64,6 +64,10 @@ $a->config['system']['huburl'] = 'http://pubsubhubbub.appspot.com';
 
 $a->config['system']['rino_encrypt'] = true;
 
+// default system theme
+
+$a->config['system']['theme'] = 'duepuntozero';
+
 
 // Addons or plugins are configured here.
 // This is a comma seperated list of addons to enable. Example:
diff --git a/include/poller.php b/include/poller.php
index 20c84990e..1d88fe447 100644
--- a/include/poller.php
+++ b/include/poller.php
@@ -239,6 +239,7 @@ function poller_run($argv, $argc){
 			$xml = post_url($contact['poll'],$postvars);
 		}
 		else {
+
 			// $contact['network'] !== 'dfrn'
 
 			$xml = fetch_url($contact['poll']);
@@ -246,8 +247,14 @@ function poller_run($argv, $argc){
 
 		logger('poller: received xml : ' . $xml, LOGGER_DATA);
 
-		if(! strlen($xml))
+		if(! strstr($xml,'<?xml')) {
+			logger('poller: post_handshake: response from ' . $url . ' did not contain XML.');
+			$r = q("UPDATE `contact` SET `last-update` = '%s' WHERE `id` = %d LIMIT 1",
+				dbesc(datetime_convert()),
+				intval($contact['id'])
+			);
 			continue;
+		}
 
 		consume_feed($xml,$importer,$contact,$hub,1);
 
@@ -271,8 +278,11 @@ function poller_run($argv, $argc){
 		}
 
 
-		$r = q("UPDATE `contact` SET `last-update` = '%s' WHERE `id` = %d LIMIT 1",
-			dbesc(datetime_convert()),
+		$updated = datetime_convert();
+
+		$r = q("UPDATE `contact` SET `last-update` = '%s', `success_update` = '%s' WHERE `id` = %d LIMIT 1",
+			dbesc($updated),
+			dbesc($updated),
 			intval($contact['id'])
 		);
 
diff --git a/index.php b/index.php
index 685a76a13..5f128ebb1 100644
--- a/index.php
+++ b/index.php
@@ -238,21 +238,10 @@ if($a->module != 'install')
 	require_once('nav.php');
 
 /**
- *
  * Build the page - now that we have all the components
- * Make sure the desired theme exists, though if the default theme doesn't exist we're stuffed.
- *
  */
 
-$default_theme = ((isset($a->config['system']['theme'])) ? $a->config['system']['theme'] : 'default');
-if((x($_SESSION,'theme')) && (! file_exists('view/theme/' . $_SESSION['theme'] . '/style.css')))
-	unset($_SESSION['theme']);
-
-$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array(
-	'$stylesheet' => $a->get_baseurl() . '/view/theme/'
-		. ((x($_SESSION,'theme')) ? $_SESSION['theme'] : $default_theme)
-		. '/style.css'
-	));
+$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => current_theme_url()));
 
 $page    = $a->page;
 $profile = $a->profile;
diff --git a/mod/contacts.php b/mod/contacts.php
index 61d9ce398..36f42f8e5 100644
--- a/mod/contacts.php
+++ b/mod/contacts.php
@@ -245,6 +245,13 @@ function contacts_content(&$a) {
 			$sparkle = '';
 		}
 
+		$last_update = (($r[0]['last-update'] == '0000-00-00 00:00:00') 
+				? t('Never') 
+				: datetime_convert('UTC',date_default_timezone_get(),$r[0]['last-update'],'D, j M Y, g:i A'));
+
+		if($r[0]['last-update'] !== '0000-00-00 00:00:00')
+			$last_update .= ' ' . (($r[0]['last-update'] == $r[0]['success_update']) ? t("\x28Update was successful\x29") : t("\x28Update was not successful\x29"));
+
 		$o .= replace_macros($tpl,array(
 			'$header' => t('Contact Editor'),
 			'$visit' => t('Visit $name\'s profile'),
@@ -254,9 +261,7 @@ function contacts_content(&$a) {
 			'$poll_interval' => contact_poll_interval($r[0]['priority']),
 			'$lastupdtext' => t('Last updated: '),
 			'$updpub' => t('Update public posts: '),
-			'$last_update' => (($r[0]['last-update'] == '0000-00-00 00:00:00') 
-				? t('Never') 
-				: datetime_convert('UTC',date_default_timezone_get(),$r[0]['last-update'],'D, j M Y, g:i A')),
+			'$last_update' => $last_update,
 			'$udnow' => t('Update now'),
 			'$profile_select' => contact_profile_assign($r[0]['profile-id'],(($r[0]['network'] !== 'dfrn') ? true : false)),
 			'$contact_id' => $r[0]['id'],
diff --git a/update.php b/update.php
index f90983747..2ca008cda 100644
--- a/update.php
+++ b/update.php
@@ -342,3 +342,10 @@ function update_1034() {
 	q("DELETE FROM `item` WHERE `parent` = 0 AND `created` < UTC_TIMESTAMP() - INTERVAL 2 MINUTE");
 
 }
+
+
+function update_1035() {
+
+	q("ALTER TABLE `contact` ADD `success_update` DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00' AFTER `last-update` ");
+
+}
\ No newline at end of file
diff --git a/view/de/htconfig.tpl b/view/de/htconfig.tpl
index c7c19bf69..d3bb6b411 100644
--- a/view/de/htconfig.tpl
+++ b/view/de/htconfig.tpl
@@ -62,3 +62,13 @@ $a->config['system']['huburl'] = 'http://pubsubhubbub.appspot.com';
 
 $a->config['system']['rino_encrypt'] = true;
 
+// default system theme
+
+$a->config['system']['theme'] = 'duepuntozero';
+
+// Addons or plugins are configured here.
+// This is a comma seperated list of addons to enable. Example:
+// $a->config['system']['addon'] = 'js_upload,randplace,oembed';
+
+$a->config['system']['addon'] = 'js_upload';
+
diff --git a/view/en/htconfig.tpl b/view/en/htconfig.tpl
index 0182dbe5c..d3bb6b411 100644
--- a/view/en/htconfig.tpl
+++ b/view/en/htconfig.tpl
@@ -62,6 +62,10 @@ $a->config['system']['huburl'] = 'http://pubsubhubbub.appspot.com';
 
 $a->config['system']['rino_encrypt'] = true;
 
+// default system theme
+
+$a->config['system']['theme'] = 'duepuntozero';
+
 // Addons or plugins are configured here.
 // This is a comma seperated list of addons to enable. Example:
 // $a->config['system']['addon'] = 'js_upload,randplace,oembed';
diff --git a/view/fr/htconfig.tpl b/view/fr/htconfig.tpl
index c7c19bf69..d31d5a39f 100644
--- a/view/fr/htconfig.tpl
+++ b/view/fr/htconfig.tpl
@@ -62,3 +62,12 @@ $a->config['system']['huburl'] = 'http://pubsubhubbub.appspot.com';
 
 $a->config['system']['rino_encrypt'] = true;
 
+// default system theme
+
+$a->config['system']['theme'] = 'duepuntozero';
+
+// Addons or plugins are configured here.
+// This is a comma seperated list of addons to enable. Example:
+// $a->config['system']['addon'] = 'js_upload,randplace,oembed';
+
+$a->config['system']['addon'] = 'js_upload';
diff --git a/view/it/htconfig.tpl b/view/it/htconfig.tpl
index 78e014cc1..180f7885c 100644
--- a/view/it/htconfig.tpl
+++ b/view/it/htconfig.tpl
@@ -62,3 +62,12 @@ $a->config['system']['huburl'] = 'http://pubsubhubbub.appspot.com';
 
 $a->config['system']['rino_encrypt'] = true;
 
+// default system theme
+
+$a->config['system']['theme'] = 'duepuntozero';
+
+// Addons or plugins are configured here.
+// This is a comma seperated list of addons to enable. Example:
+// $a->config['system']['addon'] = 'js_upload,randplace,oembed';
+
+$a->config['system']['addon'] = 'js_upload';
diff --git a/view/theme/clean/style.css b/view/theme/clean/style.css
index ea8f54ddf..4730b5c2f 100644
--- a/view/theme/clean/style.css
+++ b/view/theme/clean/style.css
@@ -1,4 +1,4 @@
-@import url('../default/style.css');
+@import url('../loozah/style.css');
 
 footer {
 	background: #CCC;
diff --git a/view/theme/darkness/style.css b/view/theme/darkness/style.css
index 3aff559d3..828fdd104 100644
--- a/view/theme/darkness/style.css
+++ b/view/theme/darkness/style.css
@@ -1,4 +1,4 @@
-@import url('../default/style.css');
+@import url('../loozah/style.css');
 
 nav {
 	background: #CCC;
diff --git a/view/theme/default/dfrn.gif b/view/theme/default/dfrn.gif
deleted file mode 100644
index 104f42e51..000000000
--- a/view/theme/default/dfrn.gif
+++ /dev/null
diff --git a/view/theme/default/friendika16.gif b/view/theme/default/friendika16.gif
deleted file mode 100644
index f5321b1e5..000000000
--- a/view/theme/default/friendika16.gif
+++ /dev/null
diff --git a/view/theme/duepuntozero/style.css b/view/theme/duepuntozero/style.css
index c7eb56fb1..50745ac15 100644
--- a/view/theme/duepuntozero/style.css
+++ b/view/theme/duepuntozero/style.css
@@ -1210,7 +1210,8 @@ input#dfrn-url {
 	margin-top: 30px;
 }
 #contact-edit-poll-text {
-	margin-bottom: 10px;
+	margin-top: 15px;
+	margin-bottom: 5px;
 }
 
 #contact-edit-update-now {
diff --git a/view/theme/goldenrod/style.css b/view/theme/goldenrod/style.css
index a9c04a08d..2a098e955 100644
--- a/view/theme/goldenrod/style.css
+++ b/view/theme/goldenrod/style.css
@@ -1,4 +1,4 @@
-@import url('../default/style.css');
+@import url('../loozah/style.css');
 
 footer {
 	background: #CCC;
diff --git a/view/theme/default/ff-16.jpg b/view/theme/loozah/ff-16.jpg
index 3621f5914..3621f5914 100644
--- a/view/theme/default/ff-16.jpg
+++ b/view/theme/loozah/ff-16.jpg
diff --git a/view/theme/default/lock.cur b/view/theme/loozah/lock.cur
index 892c5e851..892c5e851 100755
--- a/view/theme/default/lock.cur
+++ b/view/theme/loozah/lock.cur
diff --git a/view/theme/default/login-bg.gif b/view/theme/loozah/login-bg.gif
index cde836c89..cde836c89 100644
--- a/view/theme/default/login-bg.gif
+++ b/view/theme/loozah/login-bg.gif
diff --git a/view/theme/default/style.css b/view/theme/loozah/style.css
index 5dd0b8712..d7d735d6d 100644
--- a/view/theme/default/style.css
+++ b/view/theme/loozah/style.css
@@ -1335,8 +1335,10 @@ input#dfrn-url {
 	margin-top: 30px;
 }
 #contact-edit-poll-text {
-	margin-bottom: 10px;
+	margin-top: 15px;
+	margin-bottom: 5px;
 }
+
 #contact-edit-update-now {
 	margin-top: 15px;
 }
diff --git a/view/theme/shady/style.css b/view/theme/shady/style.css
index 071310541..1e3e6ec40 100644
--- a/view/theme/shady/style.css
+++ b/view/theme/shady/style.css
@@ -1,4 +1,4 @@
-@import url('../default/style.css');
+@import url('../loozah/style.css');
 
 body { 
 	background: #DDDDDD;
diff --git a/view/theme/three-d/style.css b/view/theme/three-d/style.css
index e885a70d3..56d36914e 100644
--- a/view/theme/three-d/style.css
+++ b/view/theme/three-d/style.css
@@ -1,4 +1,4 @@
-@import url('../default/style.css');
+@import url('../loozah/style.css');
 
 .error-message {
 	-moz-box-shadow: 5px 5px 5px #888888;