Merge branch 'nested-cats'

2 files changed, 251 insertions, 263 deletions

diff --git a/classes/feeds.php b/classes/feeds.php
index 0c9812479..be7886472 100644
--- a/classes/feeds.php
+++ b/classes/feeds.php
@@ -7,49 +7,6 @@ class Feeds extends Protected_Handler {
 		return array_search($method, $csrf_ignored) !== false;

 	}

 

-	private function feedlist_init_cat($cat_id, $hidden = false) {

-		$obj = array();

-		$cat_id = (int) $cat_id;

-

-		if ($cat_id > 0) {

-			$cat_unread = ccache_find($this->link, $cat_id, $_SESSION["uid"], true);

-		} else if ($cat_id == 0 || $cat_id == -2) {

-			$cat_unread = getCategoryUnread($this->link, $cat_id);

-		}

-

-		$obj['id'] = 'CAT:' . $cat_id;

-		$obj['items'] = array();

-		$obj['name'] = getCategoryTitle($this->link, $cat_id);

-		$obj['type'] = 'feed';

-		$obj['unread'] = (int) $cat_unread;

-		$obj['hidden'] = $hidden;

-		$obj['bare_id'] = $cat_id;

-

-		return $obj;

-	}

-

-	private function feedlist_init_feed($feed_id, $title = false, $unread = false, $error = '', $updated = '') {

-		$obj = array();

-		$feed_id = (int) $feed_id;

-

-		if (!$title)

-			$title = getFeedTitle($this->link, $feed_id, false);

-

-		if ($unread === false)

-			$unread = getFeedUnread($this->link, $feed_id, false);

-

-		$obj['id'] = 'FEED:' . $feed_id;

-		$obj['name'] = $title;

-		$obj['unread'] = (int) $unread;

-		$obj['type'] = 'feed';

-		$obj['error'] = $error;

-		$obj['updated'] = $updated;

-		$obj['icon'] = getFeedIcon($feed_id);

-		$obj['bare_id'] = $feed_id;

-

-		return $obj;

-	}

-

 	private function format_headline_subtoolbar($feed_site_url, $feed_title,

 			$feed_id, $is_cat, $search, $match_on,

 			$search_mode, $view_mode, $error) {

@@ -162,7 +119,7 @@ class Feeds extends Protected_Handler {
 

 	private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view,

 					$next_unread_feed, $offset, $vgr_last_feed = false,

-					$override_order = false) {

+					$override_order = false, $include_children = false) {

 

 		$disable_cache = false;

 

@@ -239,7 +196,8 @@ class Feeds extends Protected_Handler {
 		}

 //		error_log("search_mode: " . $search_mode);

 		$qfh_ret = queryFeedHeadlines($this->link, $feed, $limit, $view_mode, $cat_view,

-			$search, $search_mode, $match_on, $override_order, $offset);

+			$search, $search_mode, $match_on, $override_order, $offset, 0,

+			false, 0, $include_children);

 

 		if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info);

 

@@ -776,168 +734,6 @@ class Feeds extends Protected_Handler {
 			$vgroup_last_feed, $reply);

 	}

 

-	private function outputFeedList($special = true) {

-

-		$feedlist = array();

-

-		$enable_cats = get_pref($this->link, 'ENABLE_FEED_CATS');

-

-		$feedlist['identifier'] = 'id';

-		$feedlist['label'] = 'name';

-		$feedlist['items'] = array();

-

-		$owner_uid = $_SESSION["uid"];

-

-		/* virtual feeds */

-

-		if ($special) {

-

-			if ($enable_cats) {

-				$cat_hidden = get_pref($this->link, "_COLLAPSED_SPECIAL");

-				$cat = $this->feedlist_init_cat(-1, $cat_hidden);

-			} else {

-				$cat['items'] = array();

-			}

-

-			foreach (array(-4, -3, -1, -2, 0) as $i) {

-				array_push($cat['items'], $this->feedlist_init_feed($i));

-			}

-

-			if ($enable_cats) {

-				array_push($feedlist['items'], $cat);

-			} else {

-				$feedlist['items'] = array_merge($feedlist['items'], $cat['items']);

-			}

-

-			$result = db_query($this->link, "SELECT * FROM

-				ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption");

-

-			if (db_num_rows($result) > 0) {

-

-				if (get_pref($this->link, 'ENABLE_FEED_CATS')) {

-					$cat_hidden = get_pref($this->link, "_COLLAPSED_LABELS");

-					$cat = $this->feedlist_init_cat(-2, $cat_hidden);

-				} else {

-					$cat['items'] = array();

-				}

-

-				while ($line = db_fetch_assoc($result)) {

-

-					$label_id = -$line['id'] - 11;

-					$count = getFeedUnread($this->link, $label_id);

-

-					$feed = $this->feedlist_init_feed($label_id, false, $count);

-

-					$feed['fg_color'] = $line['fg_color'];

-					$feed['bg_color'] = $line['bg_color'];

-

-					array_push($cat['items'], $feed);

-				}

-

-				if ($enable_cats) {

-					array_push($feedlist['items'], $cat);

-				} else {

-					$feedlist['items'] = array_merge($feedlist['items'], $cat['items']);

-				}

-			}

-		}

-

-/*		if (get_pref($this->link, 'ENABLE_FEED_CATS')) {

-			if (get_pref($this->link, "FEEDS_SORT_BY_UNREAD")) {

-				$order_by_qpart = "order_id,category,unread DESC,title";

-			} else {

-				$order_by_qpart = "order_id,category,title";

-			}

-		} else {

-			if (get_pref($this->link, "FEEDS_SORT_BY_UNREAD")) {

-				$order_by_qpart = "unread DESC,title";

-			} else {

-				$order_by_qpart = "title";

-			}

-		} */

-

-		/* real feeds */

-

-		if ($enable_cats)

-			$order_by_qpart = "ttrss_feed_categories.order_id,category,

-				ttrss_feeds.order_id,title";

-		else

-			$order_by_qpart = "title";

-

-		$query = "SELECT ttrss_feeds.id, ttrss_feeds.title,

-			".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms,

-			cat_id,last_error,

-			COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS category,

-			ttrss_feed_categories.collapsed,

-			value AS unread

-			FROM ttrss_feeds LEFT JOIN ttrss_feed_categories

-				ON (ttrss_feed_categories.id = cat_id)

-			LEFT JOIN ttrss_counters_cache

-				ON

-					(ttrss_feeds.id = feed_id)

-			WHERE

-				ttrss_feeds.owner_uid = '$owner_uid'

-			ORDER BY $order_by_qpart";

-

-		$result = db_query($this->link, $query);

-

-		$actid = $_REQUEST["actid"];

-

-		if (db_num_rows($result) > 0) {

-

-			$category = "";

-

-			if (!$enable_cats)

-				$cat['items'] = array();

-			else

-				$cat = false;

-

-			while ($line = db_fetch_assoc($result)) {

-

-				$feed = htmlspecialchars(trim($line["title"]));

-

-				if (!$feed) $feed = "[Untitled]";

-

-				$feed_id = $line["id"];

-				$unread = $line["unread"];

-

-				$cat_id = $line["cat_id"];

-				$tmp_category = $line["category"];

-

-				if ($category != $tmp_category && $enable_cats) {

-

-					$category = $tmp_category;

-

-					$collapsed = sql_bool_to_bool($line["collapsed"]);

-

-					// workaround for NULL category

-					if ($category == __("Uncategorized")) {

-						$collapsed = get_pref($this->link, "_COLLAPSED_UNCAT");

-					}

-

-					if ($cat) array_push($feedlist['items'], $cat);

-

-					$cat = $this->feedlist_init_cat($cat_id, $collapsed);

-				}

-

-				$updated = make_local_datetime($this->link, $line["updated_noms"], false);

-

-				array_push($cat['items'], $this->feedlist_init_feed($feed_id,

-					$feed, $unread, $line['last_error'], $updated));

-			}

-

-			if ($enable_cats) {

-				array_push($feedlist['items'], $cat);

-			} else {

-				$feedlist['items'] = array_merge($feedlist['items'], $cat['items']);

-			}

-

-		}

-

-		return $feedlist;

-	}

-

-

 	function catchupAll() {

 		db_query($this->link, "UPDATE ttrss_user_entries SET

 						last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);

@@ -950,29 +746,6 @@ class Feeds extends Protected_Handler {
 		toggle_collapse_cat($this->link, $cat_id, $mode);

 	}

 

-	function index() {

-		$root = (bool)$_REQUEST["root"];

-

-		if (!$root) {

-			print json_encode($this->outputFeedList($this->link));

-		} else {

-

-			$feeds = $this->outputFeedList($this->link, false);

-

-			$root = array();

-			$root['id'] = 'root';

-			$root['name'] = __('Feeds');

-			$root['items'] = $feeds['items'];

-

-			$fl = array();

-			$fl['identifier'] = 'id';

-			$fl['label'] = 'name';

-			$fl['items'] = array($root);

-

-			print json_encode($fl);

-		}

-	}

-

 	function view() {

 		$timing_info = getmicrotime();

 

@@ -986,11 +759,12 @@ class Feeds extends Protected_Handler {
 		$method = db_escape_string($_REQUEST["m"]);

 		$view_mode = db_escape_string($_REQUEST["view_mode"]);

 		$limit = (int) get_pref($this->link, "DEFAULT_ARTICLE_LIMIT");

-		@$cat_view = db_escape_string($_REQUEST["cat"]) == "true";

+		@$cat_view = $_REQUEST["cat"] == "true";

 		@$next_unread_feed = db_escape_string($_REQUEST["nuf"]);

 		@$offset = db_escape_string($_REQUEST["skip"]);

 		@$vgroup_last_feed = db_escape_string($_REQUEST["vgrlf"]);

 		$order_by = db_escape_string($_REQUEST["order_by"]);

+		$include_children = $_REQUEST["include_children"] == "true";

 

 		if (is_numeric($feed)) $feed = (int) $feed;

 

@@ -1032,6 +806,8 @@ class Feeds extends Protected_Handler {
 		set_pref($this->link, "_DEFAULT_VIEW_LIMIT", $limit);

 		set_pref($this->link, "_DEFAULT_VIEW_ORDER_BY", $order_by);

 

+		$_SESSION["_DEFAULT_INCLUDE_CHILDREN"] = $include_children;

+

 		if (!$cat_view && preg_match("/^[0-9][0-9]*$/", $feed)) {

 			db_query($this->link, "UPDATE ttrss_feeds SET last_viewed = NOW()

 							WHERE id = '$feed' AND owner_uid = ".$_SESSION["uid"]);

@@ -1084,7 +860,7 @@ class Feeds extends Protected_Handler {
 

 		$ret = $this->format_headlines_list($feed, $method,

 			$view_mode, $limit, $cat_view, $next_unread_feed, $offset,

-			$vgroup_last_feed, $override_order);

+			$vgroup_last_feed, $override_order, $include_children);

 

 		$topmost_article_ids = $ret[0];

 		$headlines_count = $ret[1];

diff --git a/classes/pref_feeds.php b/classes/pref_feeds.php
index 44adc2ce0..c87b0e549 100644
--- a/classes/pref_feeds.php
+++ b/classes/pref_feeds.php
@@ -32,6 +32,59 @@ class Pref_Feeds extends Protected_Handler {
 		return;
 	}
 
+	private function get_category_items($cat_id) {
+
+		$items = array();
+
+		$result = db_query($this->link, "SELECT id, title, collapsed FROM ttrss_feed_categories
+				WHERE owner_uid = " . $_SESSION["uid"] . " AND parent_cat = '$cat_id' ORDER BY order_id, title");
+
+		while ($line = db_fetch_assoc($result)) {
+
+			$cat = array();
+			$cat['id'] = 'CAT:' . $line['id'];
+			$cat['bare_id'] = (int)$line['id'];
+			$cat['name'] = $line['title'];
+			$cat['items'] = array();
+			$cat['checkbox'] = false;
+			$cat['hidden'] = sql_bool_to_bool($line['collapsed']);
+			$cat['type'] = 'category';
+			$cat['unread'] = 0;
+			$cat['child_unread'] = 0;
+
+			$cat['items'] = $this->get_category_items($line['id']);
+
+			$cat['param'] = T_sprintf('(%d feeds)', count($cat['items']));
+
+			if (count($cat['items']) > 0 || $show_empty_cats)
+				array_push($items, $cat);
+
+		}
+
+		$feed_result = db_query($this->link, "SELECT id, title, last_error,
+			".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
+			FROM ttrss_feeds
+			WHERE cat_id = '$cat_id' AND owner_uid = ".$_SESSION["uid"].
+			"$search_qpart ORDER BY order_id, title");
+
+		while ($feed_line = db_fetch_assoc($feed_result)) {
+			$feed = array();
+			$feed['id'] = 'FEED:' . $feed_line['id'];
+			$feed['bare_id'] = (int)$feed_line['id'];
+			$feed['name'] = $feed_line['title'];
+			$feed['checkbox'] = false;
+			$feed['unread'] = 0;
+			$feed['error'] = $feed_line['last_error'];
+			$feed['icon'] = getFeedIcon($feed_line['id']);
+			$feed['param'] = make_local_datetime($this->link,
+				$feed_line['last_updated'], true);
+
+			array_push($items, $feed);
+		}
+
+		return $items;
+	}
+
 	function getfeedtree() {
 
 		$search = $_SESSION["prefs_feed_search"];
@@ -44,40 +97,80 @@ class Pref_Feeds extends Protected_Handler {
 		$root['items'] = array();
 		$root['type'] = 'category';
 
-		if (get_pref($this->link, 'ENABLE_FEED_CATS')) {
-			$show_empty_cats = get_pref($this->link, '_PREFS_SHOW_EMPTY_CATS');
+		$enable_cats = get_pref($this->link, 'ENABLE_FEED_CATS');
+
+		if ($_REQUEST['mode'] == 2) {
+
+			if ($enable_cats) {
+				$cat_hidden = get_pref($this->link, "_COLLAPSED_SPECIAL");
+				$cat = $this->feedlist_init_cat(-1, $cat_hidden);
+			} else {
+				$cat['items'] = array();
+			}
 
-			$result = db_query($this->link, "SELECT id, title FROM ttrss_feed_categories
-				WHERE owner_uid = " . $_SESSION["uid"] . " ORDER BY order_id, title");
+			foreach (array(-4, -3, -1, -2, 0) as $i) {
+				array_push($cat['items'], $this->feedlist_init_feed($i));
+			}
+
+			if ($enable_cats) {
+				array_push($root['items'], $cat);
+			} else {
+				$root['items'] = array_merge($root['items'], $cat['items']);
+			}
+
+			$result = db_query($this->link, "SELECT * FROM
+				ttrss_labels2 WHERE owner_uid = ".$_SESSION['uid']." ORDER by caption");
+
+			if (db_num_rows($result) > 0) {
+
+				if (get_pref($this->link, 'ENABLE_FEED_CATS')) {
+					$cat_hidden = get_pref($this->link, "_COLLAPSED_LABELS");
+					$cat = $this->feedlist_init_cat(-2, $cat_hidden);
+				} else {
+					$cat['items'] = array();
+				}
+
+				while ($line = db_fetch_assoc($result)) {
+
+					$label_id = -$line['id'] - 11;
+					$count = getFeedUnread($this->link, $label_id);
+
+					$feed = $this->feedlist_init_feed($label_id, false, $count);
+
+					$feed['fg_color'] = $line['fg_color'];
+					$feed['bg_color'] = $line['bg_color'];
+
+					array_push($cat['items'], $feed);
+				}
+
+				if ($enable_cats) {
+					array_push($root['items'], $cat);
+				} else {
+					$root['items'] = array_merge($root['items'], $cat['items']);
+				}
+			}
+		}
+
+		if ($enable_cats) {
+			$show_empty_cats = $_REQUEST['mode'] != 2 &&
+				get_pref($this->link, '_PREFS_SHOW_EMPTY_CATS');
+
+			$result = db_query($this->link, "SELECT id, title, collapsed FROM ttrss_feed_categories
+				WHERE owner_uid = " . $_SESSION["uid"] . " AND parent_cat IS NULL ORDER BY order_id, title");
 
 			while ($line = db_fetch_assoc($result)) {
 				$cat = array();
 				$cat['id'] = 'CAT:' . $line['id'];
-				$cat['bare_id'] = $feed_id;
+				$cat['bare_id'] = (int)$line['id'];
 				$cat['name'] = $line['title'];
 				$cat['items'] = array();
 				$cat['checkbox'] = false;
+				$cat['hidden'] = sql_bool_to_bool($line['collapsed']);
 				$cat['type'] = 'category';
+				$cat['unread'] = 0;
+				$cat['child_unread'] = 0;
 
-				$feed_result = db_query($this->link, "SELECT id, title, last_error,
-					".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
-					FROM ttrss_feeds
-					WHERE cat_id = '".$line['id']."' AND owner_uid = ".$_SESSION["uid"].
-					"$search_qpart ORDER BY order_id, title");
-
-				while ($feed_line = db_fetch_assoc($feed_result)) {
-					$feed = array();
-					$feed['id'] = 'FEED:' . $feed_line['id'];
-					$feed['bare_id'] = $feed_line['id'];
-					$feed['name'] = $feed_line['title'];
-					$feed['checkbox'] = false;
-					$feed['error'] = $feed_line['last_error'];
-					$feed['icon'] = getFeedIcon($feed_line['id']);
-					$feed['param'] = make_local_datetime($this->link,
-						$feed_line['last_updated'], true);
-
-					array_push($cat['items'], $feed);
-				}
+				$cat['items'] = $this->get_category_items($line['id']);
 
 				$cat['param'] = T_sprintf('(%d feeds)', count($cat['items']));
 
@@ -94,8 +187,11 @@ class Pref_Feeds extends Protected_Handler {
 			$cat['bare_id'] = 0;
 			$cat['name'] = __("Uncategorized");
 			$cat['items'] = array();
+			$cat['hidden'] = get_pref($this->link, "_COLLAPSED_UNCAT");
 			$cat['type'] = 'category';
 			$cat['checkbox'] = false;
+			$cat['unread'] = 0;
+			$cat['child_unread'] = 0;
 
 			$feed_result = db_query($this->link, "SELECT id, title,last_error,
 				".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
@@ -106,13 +202,15 @@ class Pref_Feeds extends Protected_Handler {
 			while ($feed_line = db_fetch_assoc($feed_result)) {
 				$feed = array();
 				$feed['id'] = 'FEED:' . $feed_line['id'];
-				$feed['bare_id'] = $feed_line['id'];
+				$feed['bare_id'] = (int)$feed_line['id'];
 				$feed['name'] = $feed_line['title'];
 				$feed['checkbox'] = false;
 				$feed['error'] = $feed_line['last_error'];
 				$feed['icon'] = getFeedIcon($feed_line['id']);
 				$feed['param'] = make_local_datetime($this->link,
 					$feed_line['last_updated'], true);
+				$feed['unread'] = 0;
+				$feed['type'] = 'feed';
 
 				array_push($cat['items'], $feed);
 			}
@@ -135,25 +233,31 @@ class Pref_Feeds extends Protected_Handler {
 			while ($feed_line = db_fetch_assoc($feed_result)) {
 				$feed = array();
 				$feed['id'] = 'FEED:' . $feed_line['id'];
-				$feed['bare_id'] = $feed_line['id'];
+				$feed['bare_id'] = (int)$feed_line['id'];
 				$feed['name'] = $feed_line['title'];
 				$feed['checkbox'] = false;
 				$feed['error'] = $feed_line['last_error'];
 				$feed['icon'] = getFeedIcon($feed_line['id']);
 				$feed['param'] = make_local_datetime($this->link,
 					$feed_line['last_updated'], true);
+				$feed['unread'] = 0;
+				$feed['type'] = 'feed';
 
 				array_push($root['items'], $feed);
 			}
 
 			$root['param'] = T_sprintf('(%d feeds)', count($root['items']));
-
 		}
 
 		$fl = array();
 		$fl['identifier'] = 'id';
 		$fl['label'] = 'name';
-		$fl['items'] = array($root);
+
+		if ($_REQUEST['mode'] != 2) {
+			$fl['items'] = array($root);
+		} else {
+			$fl['items'] =& $root['items'];
+		}
 
 		print json_encode($fl);
 		return;
@@ -176,17 +280,77 @@ class Pref_Feeds extends Protected_Handler {
 			(get_pref($this->link, '_PREFS_SHOW_EMPTY_CATS') ? 'false' : 'true'));
 	}
 
+	private function process_category_order($data_map, $item_id, $parent_id = false) {
+#		print "C: $item_id P: $parent_id\n";
+		$bare_id = substr($item_id, strpos($item_id, ':')+1);
+
+		if ($item_id != 'root') {
+			if ($parent_id && $parent_id != 'root') {
+				$parent_bare_id = substr($parent_id, strpos($parent_id, ':')+1);
+				$parent_qpart = db_escape_string($parent_bare_id);
+			} else {
+				$parent_qpart = 'NULL';
+			}
+
+			db_query($this->link, "UPDATE ttrss_feed_categories
+				SET parent_cat = $parent_qpart WHERE id = '$bare_id' AND
+				owner_uid = " . $_SESSION["uid"]);
+		}
+
+		$order_id = 0;
+
+		$cat = $data_map[$item_id];
+
+		if ($cat && is_array($cat)) {
+			foreach ($cat as $item) {
+				$id = $item['_reference'];
+				$bare_id = substr($id, strpos($id, ':')+1);
+
+#				print "[$order_id] $id/$bare_id\n";
+
+				if ($item['_reference']) {
+
+					if (strpos($id, "FEED") === 0) {
+
+						db_query($this->link, "UPDATE ttrss_feeds
+								SET order_id = '$order_id' WHERE id = '$bare_id' AND
+								owner_uid = " . $_SESSION["uid"]);
+
+					} else if (strpos($id, "CAT:") === 0) {
+						$this->process_category_order(&$data_map, $item['_reference'], $item_id);
+
+						if ($item_id != 'root') {
+							$parent_qpart = db_escape_string($bare_id);
+						} else {
+							$parent_qpart = 'NULL';
+						}
+
+						db_query($this->link, "UPDATE ttrss_feed_categories
+								SET order_id = '$order_id' WHERE id = '$bare_id' AND
+								owner_uid = " . $_SESSION["uid"]);
+					}
+				}
+
+				++$order_id;
+			}
+		}
+	}
+
 	function savefeedorder() {
 		$data = json_decode($_POST['payload'], true);
 
+		#file_put_contents("/tmp/saveorder.json", $_POST['payload']);
+		#$data = json_decode(file_get_contents("/tmp/saveorder.json"), true);
+
 		if (is_array($data) && is_array($data['items'])) {
 			$cat_order_id = 0;
 
 			$data_map = array();
+			$root_item = false;
 
 			foreach ($data['items'] as $item) {
 
-				if ($item['id'] != 'root') {
+#				if ($item['id'] != 'root') {
 					if (is_array($item['items'])) {
 						if (isset($item['items']['_reference'])) {
 							$data_map[$item['id']] = array($item['items']);
@@ -194,10 +358,14 @@ class Pref_Feeds extends Protected_Handler {
 							$data_map[$item['id']] =& $item['items'];
 						}
 					}
+				if ($item['id'] == 'root') {
+					$root_item = $item['id'];
 				}
 			}
 
-			foreach ($data['items'][0]['items'] as $item) {
+			$this->process_category_order(&$data_map, $root_item);
+
+			/* foreach ($data['items'][0]['items'] as $item) {
 				$id = $item['_reference'];
 				$bare_id = substr($id, strpos($id, ':')+1);
 
@@ -230,7 +398,7 @@ class Pref_Feeds extends Protected_Handler {
 						++$feed_order_id;
 					}
 				}
-			}
+			} */
 		}
 
 		return;
@@ -1591,5 +1759,49 @@ class Pref_Feeds extends Protected_Handler {
 		print "</div>"; #container
 
 	}
+
+	private function feedlist_init_cat($cat_id, $hidden = false) {
+		$obj = array();
+		$cat_id = (int) $cat_id;
+
+		if ($cat_id > 0) {
+			$cat_unread = ccache_find($this->link, $cat_id, $_SESSION["uid"], true);
+		} else if ($cat_id == 0 || $cat_id == -2) {
+			$cat_unread = getCategoryUnread($this->link, $cat_id);
+		}
+
+		$obj['id'] = 'CAT:' . $cat_id;
+		$obj['items'] = array();
+		$obj['name'] = getCategoryTitle($this->link, $cat_id);
+		$obj['type'] = 'category';
+		$obj['unread'] = (int) $cat_unread;
+		$obj['hidden'] = $hidden;
+		$obj['bare_id'] = $cat_id;
+
+		return $obj;
+	}
+
+	private function feedlist_init_feed($feed_id, $title = false, $unread = false, $error = '', $updated = '') {
+		$obj = array();
+		$feed_id = (int) $feed_id;
+
+		if (!$title)
+			$title = getFeedTitle($this->link, $feed_id, false);
+
+		if ($unread === false)
+			$unread = getFeedUnread($this->link, $feed_id, false);
+
+		$obj['id'] = 'FEED:' . $feed_id;
+		$obj['name'] = $title;
+		$obj['unread'] = (int) $unread;
+		$obj['type'] = 'feed';
+		$obj['error'] = $error;
+		$obj['updated'] = $updated;
+		$obj['icon'] = getFeedIcon($feed_id);
+		$obj['bare_id'] = $feed_id;
+
+		return $obj;
+	}
+
 }
 ?>