provide wiki as a feature (default is on so there aren't any surprises) and add to channel menu and profile tabs

Zotlabs/Module/Wiki.php

@@ -25,8 +25,18 @@ class Wiki extends \Zotlabs\Web\Controller {
 	}
 
 	function get() {
+
+		if(observer_prohibited(true)) {
+			return login();
+		}
+	
+		$tab = 'wiki';
+	
+	
 		require_once('include/wiki.php');
 		require_once('include/acl_selectors.php');
+		require_once('include/conversation.php');
+
 		// TODO: Combine the interface configuration into a unified object
 		// Something like $interface = array('new_page_button' => false, 'new_wiki_button' => false, ...)
 		$wiki_owner = false;
@@ -151,6 +161,11 @@ class Wiki extends \Zotlabs\Web\Controller {
 			)
 		);
 				
+		$is_owner = ((local_channel()) && (local_channel() == \App::$profile['profile_uid']) ? true : false);
+		
+		$o .= profile_tabs($a, $is_owner, \App::$profile['channel_address']);
+
+
 		$o .= replace_macros(get_markup_template('wiki.tpl'),array(
 			'$wikiheaderName' => $wikiheaderName,
 			'$wikiheaderPage' => $wikiheaderPage,

include/conversation.php

@@ -1703,13 +1703,19 @@ function profile_tabs($a, $is_owner = false, $nickname = null){
 			'title' => t('Manage Webpages'),
 			'id'    => 'webpages-tab',
 		);
-	} else {
+	} 
-		/**
+
-		 * @FIXME we probably need a listing of events that were created by 
+	if(feature_enabled($uid,'wiki') && (! UNO)) {
-		 * this channel and are visible to the observer
+		$tabs[] = array(
-		 */
+			'label' => t('Wiki'),
+			'url'   => z_root() . '/wiki/' . $nickname,
+			'sel'   => ((argv(0) == 'wiki') ? 'active' : ''),
+			'title' => t('Wiki'),
+			'id'    => 'wiki-tab',
+		);
 	}
 
+
 	$arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
 	call_hooks('profile_tabs', $arr);
 	

include/features.php

@@ -52,6 +52,7 @@ function get_features($filtered = true) {
 			array('advanced_profiles',   t('Advanced Profiles'),      t('Additional profile sections and selections'),false,get_config('feature_lock','advanced_profiles')),
 			array('profile_export',      t('Profile Import/Export'),  t('Save and load profile details across sites/channels'),false,get_config('feature_lock','profile_export')),
 			array('webpages',            t('Web Pages'),              t('Provide managed web pages on your channel'),false,get_config('feature_lock','webpages')),
+			array('wiki',            t('Wiki'),              t('Provide a wiki for your channel'),true,get_config('feature_lock','wiki')),
 			array('hide_rating',       t('Hide Rating'),          t('Hide the rating buttons on your channel and profile pages. Note: People can still rate you somewhere else.'),false,get_config('feature_lock','hide_rating')),			
 			array('private_notes',       t('Private Notes'),          t('Enables a tool to store notes and reminders (note: not encrypted)'),false,get_config('feature_lock','private_notes')),
 			array('nav_channel_select',  t('Navigation Channel Select'), t('Change channels directly from within the navigation dropdown menu'),false,get_config('feature_lock','nav_channel_select')),

include/nav.php

@@ -104,6 +104,8 @@ EOT;
 
 		if(feature_enabled($channel['channel_id'],'webpages') && (! UNO))
 			$nav['usermenu'][] = Array('webpages/' . $channel['channel_address'],t('Webpages'),"",t('Your webpages'),'webpages_nav_btn');
+		if(feature_enabled($channel['channel_id'],'wiki') && (! UNO))
+			$nav['usermenu'][] = Array('wiki/' . $channel['channel_address'],t('Wiki'),"",t('Your wiki'),'wiki_nav_btn');
 	}
 	else {
 		if(! get_account_id())  {