X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Ffeatures.php;h=74c110427ce6c8d87d02c1039bc59407d1960aa9;hb=1058b28ceabcec802932fc33bb79e6ce7814f945;hp=5450c7fab02c70d845870a4933d8d4ca9097329b;hpb=c775d6885bd464da8f998585fa1077d9e75701d5;p=friendica.git

diff --git a/include/features.php b/include/features.php
index 5450c7fab0..74c110427c 100644
--- a/include/features.php
+++ b/include/features.php
@@ -1,20 +1,62 @@
 <?php
 
-/*
- * Features management
+/**
+ * @file include/features.php
+ * @brief Features management
  */
 
+/**
+ * @brief check if feature is enabled
+ *
+ * @return boolean
+ */
+function feature_enabled($uid, $feature) {
+	$x = get_config('feature_lock', $feature);
 
-function feature_enabled($uid,$feature) {
-	//return true;
+	if ($x === false) {
+		$x = get_pconfig($uid, 'feature', $feature);
+		if ($x === false) {
+			$x = get_config('feature', $feature);
+			if ($x === false) {
+				$x = get_feature_default($feature);
+			}
+		}
+	}
 
-	$x = get_pconfig($uid,'feature',$feature);
 	$arr = array('uid' => $uid, 'feature' => $feature, 'enabled' => $x);
 	call_hooks('feature_enabled',$arr);
 	return($arr['enabled']);
 }
 
-function get_features() {
+/**
+ * @brief check if feature is enabled or disabled by default
+ *
+ * @param string $feature
+ * @return boolean
+ */
+function get_feature_default($feature) {
+	$f = get_features();
+	foreach($f as $cat) {
+		foreach($cat as $feat) {
+			if(is_array($feat) && $feat[0] === $feature)
+				return $feat[3];
+		}
+	}
+	return false;
+}
+
+/**
+ * @brief Get a list of all available features
+ *
+ * The array includes the setting group, the setting name,
+ * explainations for the setting and if it's enabled or disabled
+ * by default
+ *
+ * @param bool $filtered True removes any locked features
+ *
+ * @return array
+ */
+function get_features($filtered = true) {
 
 	$arr = array(
 
@@ -22,49 +64,78 @@ function get_features() {
 		'general' => array(
 			t('General Features'),
 			//array('expire',         t('Content Expiration'),		t('Remove old posts/comments after a period of time')),
-			array('multi_profiles', t('Multiple Profiles'),			t('Ability to create multiple profiles')),
-			array('photo_location', t('Photo Location'),			t('Photo metadata is normally stripped. This extracts the location (if present) prior to stripping metadata and links it to a map.'),false),
+			array('multi_profiles', t('Multiple Profiles'),			t('Ability to create multiple profiles'), false, get_config('feature_lock','multi_profiles')),
+			array('photo_location', t('Photo Location'),			t('Photo metadata is normally stripped. This extracts the location (if present) prior to stripping metadata and links it to a map.'), false, get_config('feature_lock','photo_location')),
+			array('export_calendar', t('Export Public Calendar'),		t('Ability for visitors to download the public calendar'), false, get_config('feature_lock','export_calendar')),
 		),
 
 		// Post composition
 		'composition' => array(
 			t('Post Composition Features'),
-			array('richtext',       t('Richtext Editor'),			t('Enable richtext editor')),
-			array('preview',        t('Post Preview'),				t('Allow previewing posts and comments before publishing them')),
-			array('aclautomention',	t('Auto-mention Forums'),		t('Add/remove mention when a fourm page is selected/deselected in ACL window.')),
+			array('preview',	t('Post Preview'),			t('Allow previewing posts and comments before publishing them'), false, get_config('feature_lock','preview')),
+			array('aclautomention',	t('Auto-mention Forums'),		t('Add/remove mention when a forum page is selected/deselected in ACL window.'), false, get_config('feature_lock','aclautomention')),
 		),
 
 		// Network sidebar widgets
 		'widgets' => array(
 			t('Network Sidebar Widgets'),
-			array('archives',       t('Search by Date'),			t('Ability to select posts by date ranges')),
-			array('groups',    		t('Group Filter'),				t('Enable widget to display Network posts only from selected group')),
-			array('networks',  		t('Network Filter'),			t('Enable widget to display Network posts only from selected network')),
-			array('savedsearch',    t('Saved Searches'),			t('Save search terms for re-use')),
+			array('archives',	t('Search by Date'),			t('Ability to select posts by date ranges'), false, get_config('feature_lock','archives')),
+			array('forumlist_widget', t('List Forums'),			t('Enable widget to display the forums your are connected with'), true, get_config('feature_lock','forumlist_widget')),
+			array('groups',		t('Group Filter'),			t('Enable widget to display Network posts only from selected group'), false, get_config('feature_lock','groups')),
+			array('networks',	t('Network Filter'),			t('Enable widget to display Network posts only from selected network'), false, get_config('feature_lock','networks')),
+			array('savedsearch',	t('Saved Searches'),			t('Save search terms for re-use'), false, get_config('feature_lock','savedsearch')),
 		),
 
 		// Network tabs
 		'net_tabs' => array(
 			t('Network Tabs'),
-			array('personal_tab',   t('Network Personal Tab'),		t('Enable tab to display only Network posts that you\'ve interacted on')),
-			array('new_tab',   		t('Network New Tab'),			t('Enable tab to display only new Network posts (from the last 12 hours)')),
-			array('link_tab',   	t('Network Shared Links Tab'),	t('Enable tab to display only Network posts with links in them')),
+			array('personal_tab',	t('Network Personal Tab'),		t('Enable tab to display only Network posts that you\'ve interacted on'), false, get_config('feature_lock','personal_tab')),
+			array('new_tab',	t('Network New Tab'),			t('Enable tab to display only new Network posts (from the last 12 hours)'), false, get_config('feature_lock','new_tab')),
+			array('link_tab',	t('Network Shared Links Tab'),		t('Enable tab to display only Network posts with links in them'), false, get_config('feature_lock','link_tab')),
 		),
 
 		// Item tools
 		'tools' => array(
 			t('Post/Comment Tools'),
-			array('multi_delete',   t('Multiple Deletion'),			t('Select and delete multiple posts/comments at once')),
-			array('edit_posts',     t('Edit Sent Posts'),			t('Edit and correct posts and comments after sending')),
-			array('commtag',        t('Tagging'),					t('Ability to tag existing posts')),
-			array('categories',     t('Post Categories'),			t('Add categories to your posts')),
-			array('filing',         t('Saved Folders'),				t('Ability to file posts under folders')),
-			array('dislike',        t('Dislike Posts'),				t('Ability to dislike posts/comments')),
-			array('star_posts',     t('Star Posts'),				t('Ability to mark special posts with a star indicator')),
-			array('ignore_posts',   t('Mute Post Notifications'),			t('Ability to mute notifications for a thread')),
+			array('multi_delete',	t('Multiple Deletion'),			t('Select and delete multiple posts/comments at once'), false, get_config('feature_lock','multi_delete')),
+			array('edit_posts',	t('Edit Sent Posts'),			t('Edit and correct posts and comments after sending'), false, get_config('feature_lock','edit_posts')),
+			array('commtag',	t('Tagging'),				t('Ability to tag existing posts'), false, get_config('feature_lock','commtag')),
+			array('categories',	t('Post Categories'),			t('Add categories to your posts'), false, get_config('feature_lock','categories')),
+			array('filing',		t('Saved Folders'),			t('Ability to file posts under folders'), false, get_config('feature_lock','filing')),
+			array('dislike',	t('Dislike Posts'),			t('Ability to dislike posts/comments'), false, get_config('feature_lock','dislike')),
+			array('star_posts',	t('Star Posts'),			t('Ability to mark special posts with a star indicator'), false, get_config('feature_lock','star_posts')),
+			array('ignore_posts',	t('Mute Post Notifications'),		t('Ability to mute notifications for a thread'), false, get_config('feature_lock','ignore_posts')),
+		),
+
+		// Advanced Profile Settings
+		'advanced_profile' => array(
+			t('Advanced Profile Settings'),
+			array('forumlist_profile', t('List Forums'),			t('Show visitors public community forums at the Advanced Profile Page'), false, get_config('feature_lock','forumlist_profile')),
 		),
 	);
 
+	// removed any locked features and remove the entire category if this makes it empty
+
+	if($filtered) {
+		foreach($arr as $k => $x) {
+			$has_items = false;
+			$kquantity = count($arr[$k]);
+			for($y = 0; $y < $kquantity; $y ++) {
+				if(is_array($arr[$k][$y])) {
+					if($arr[$k][$y][4] === false) {
+						$has_items = true;
+					}
+					else {
+						unset($arr[$k][$y]);
+					}
+				}
+			}
+			if(! $has_items) {
+				unset($arr[$k]);
+			}
+		}
+	}
+
 	call_hooks('get_features',$arr);
 	return $arr;
 }