diff options
| -rwxr-xr-x | app/Controllers/indexController.php | 7 | ||||
| -rw-r--r-- | app/Models/Context.php | 135 |
2 files changed, 98 insertions, 44 deletions
diff --git a/app/Controllers/indexController.php b/app/Controllers/indexController.php index 80675b3a6..ed5b58b45 100755 --- a/app/Controllers/indexController.php +++ b/app/Controllers/indexController.php @@ -137,6 +137,13 @@ class FreshRSS_index_Controller extends Minz_ActionController { * - next (default: empty string) */ private function updateContext() { + // Update number of read / unread variables. + $entryDAO = FreshRSS_Factory::createEntryDao(); + FreshRSS_Context::$total_starred = $entryDAO->countUnreadReadFavorites(); + FreshRSS_Context::$total_unread = FreshRSS_CategoryDAO::CountUnreads( + FreshRSS_Context::$categories, 1 + ); + FreshRSS_Context::_get(Minz_Request::param('get', 'a')); FreshRSS_Context::$state = Minz_Request::param( diff --git a/app/Models/Context.php b/app/Models/Context.php index d4aeee7ac..36c4087eb 100644 --- a/app/Models/Context.php +++ b/app/Models/Context.php @@ -34,6 +34,11 @@ class FreshRSS_Context { public static $next_id = ''; public static $id_max = ''; + /** + * Initialize the context. + * + * Set the correct $conf and $categories variables. + */ public static function init() { // Init configuration. $current_user = Minz_Session::param('currentUser'); @@ -45,19 +50,19 @@ class FreshRSS_Context { } $catDAO = new FreshRSS_CategoryDAO(); - $entryDAO = FreshRSS_Factory::createEntryDao(); - self::$categories = $catDAO->listCategories(); - - // Update number of read / unread variables. - self::$total_starred = $entryDAO->countUnreadReadFavorites(); - self::$total_unread = FreshRSS_CategoryDAO::CountUnreads(self::$categories, 1); } + /** + * Returns if the current state includes $state parameter. + */ public static function isStateEnabled($state) { return self::$state & $state; } + /** + * Returns the current state with or without $state parameter. + */ public static function getRevertState($state) { if (self::$state & $state) { return self::$state & ~$state; @@ -66,6 +71,65 @@ class FreshRSS_Context { } } + /** + * Return the current get as a string or an array. + * + * If $array is true, the first item of the returned value is 'f' or 'c' and + * the second is the id. + */ + public static function currentGet($array = false) { + if (self::$current_get['all']) { + return 'a'; + } elseif (self::$current_get['starred']) { + return 's'; + } elseif (self::$current_get['feed']) { + if ($array) { + return array('f', self::$current_get['feed']); + } else { + return 'f_' . self::$current_get['feed']; + } + } elseif (self::$current_get['category']) { + if ($array) { + return array('c', self::$current_get['category']); + } else { + return 'c_' . self::$current_get['category']; + } + } + } + + /** + * Return true if $get parameter correspond to the $current_get attribute. + */ + public static function isCurrentGet($get) { + $type = $get[0]; + $id = substr($get, 2); + + switch($type) { + case 'a': + return self::$current_get['all']; + case 's': + return self::$current_get['starred']; + case 'f': + return self::$current_get['feed'] == $id; + case 'c': + return self::$current_get['category'] == $id; + default: + return false; + } + } + + /** + * Set the current $get attribute. + * + * Valid $get parameter are: + * - a + * - s + * - f_<feed id> + * - c_<category id> + * + * $name and $get_unread attributes are also updated as $next_get + * Raise an exception if id or $get is invalid. + */ public static function _get($get) { $type = $get[0]; $id = substr($get, 2); @@ -86,6 +150,7 @@ class FreshRSS_Context { self::$state = self::$state | FreshRSS_Entry::STATE_FAVORITE; break; case 'f': + // We try to find the corresponding feed. $feed = FreshRSS_CategoryDAO::findFeed(self::$categories, $id); if ($feed === null) { $feedDAO = FreshRSS_Factory::createFeedDao(); @@ -102,6 +167,7 @@ class FreshRSS_Context { self::$get_unread = $feed->nbNotRead(); break; case 'c': + // We try to find the corresponding category. self::$current_get['category'] = $id; if (!isset(self::$categories[$id])) { $catDAO = new FreshRSS_CategoryDAO(); @@ -124,46 +190,12 @@ class FreshRSS_Context { self::_nextGet(); } - public static function currentGet($array = false) { - if (self::$current_get['all']) { - return 'a'; - } elseif (self::$current_get['starred']) { - return 's'; - } elseif (self::$current_get['feed']) { - if ($array) { - return array('f', self::$current_get['feed']); - } else { - return 'f_' . self::$current_get['feed']; - } - } elseif (self::$current_get['category']) { - if ($array) { - return array('c', self::$current_get['category']); - } else { - return 'c_' . self::$current_get['category']; - } - } - } - - public static function isCurrentGet($get) { - $type = $get[0]; - $id = substr($get, 2); - - switch($type) { - case 'a': - return self::$current_get['all']; - case 's': - return self::$current_get['starred']; - case 'f': - return self::$current_get['feed'] == $id; - case 'c': - return self::$current_get['category'] == $id; - default: - return false; - } - } - + /** + * Set the value of $next_get attribute. + */ public static function _nextGet() { $get = self::currentGet(); + // By default, $next_get == $get self::$next_get = $get; if (self::$conf->onread_jump_next && strlen($get) > 2) { @@ -171,13 +203,18 @@ class FreshRSS_Context { $found_current_get = false; switch ($get[0]) { case 'f': + // We search the next feed with at least one unread article in + // same category as the currend feed. foreach (self::$categories as $cat) { if ($cat->id() != self::$current_get['category']) { + // We look into the category of the current feed! continue; } foreach ($cat->feeds() as $feed) { if ($feed->id() == self::$current_get['feed']) { + // Here is our current feed! Fine, the next one will + // be a potential candidate. $found_current_get = true; continue; } @@ -185,6 +222,9 @@ class FreshRSS_Context { if ($feed->nbNotRead() > 0) { $another_unread_id = $feed->id(); if ($found_current_get) { + // We have found our current feed and now we + // have an feed with unread articles. Leave the + // loop! break; } } @@ -192,13 +232,17 @@ class FreshRSS_Context { break; } + // If no feed have been found, next_get is the current category. self::$next_get = empty($another_unread_id) ? 'c_' . self::$current_get['category'] : 'f_' . $another_unread_id; break; case 'c': + // We search the next category with at least one unread article. foreach (self::$categories as $cat) { if ($cat->id() == self::$current_get['category']) { + // Here is our current category! Next one could be our + // champion if it has unread articles. $found_current_get = true; continue; } @@ -206,11 +250,14 @@ class FreshRSS_Context { if ($cat->nbNotRead() > 0) { $another_unread_id = $cat->id(); if ($found_current_get) { + // Unread articles and the current category has + // already been found? Leave the loop! break; } } } + // No unread category? The main stream will be our destination! self::$next_get = empty($another_unread_id) ? 'a' : 'c_' . $another_unread_id; |