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756 lines
19 KiB
PHP
756 lines
19 KiB
PHP
<?
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function render_feeds_list($link) {
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$tags = $_GET["tags"];
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print "<div id=\"heading\">";
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if ($tags) {
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print "Tags <span id=\"headingAddon\">
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(<a href=\"tt-rss.php\">View feeds</a>, ";
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} else {
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print "Feeds <span id=\"headingAddon\">
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(<a href=\"tt-rss.php?tags=1\">View tags</a>, ";
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}
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print "<a href=\"logout.php\">Logout</a>)</span>";
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print "</div>";
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print "<ul class=\"feedList\">";
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$owner_uid = $_SESSION["uid"];
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if (!$tags) {
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/* virtual feeds */
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if (get_pref($link, 'ENABLE_FEED_CATS')) {
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print "<li class=\"feedCat\">Special</li>";
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print "<li class=\"feedCatHolder\"><ul class=\"feedCatList\">";
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}
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$result = db_query($link, "SELECT count(id) as num_starred
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FROM ttrss_entries,ttrss_user_entries
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WHERE marked = true AND
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ttrss_user_entries.ref_id = ttrss_entries.id AND
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unread = true AND owner_uid = '$owner_uid'");
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$num_starred = db_fetch_result($result, 0, "num_starred");
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$class = "virt";
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if ($num_starred > 0) $class .= "Unread";
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printMobileFeedEntry(-1, $class, "Starred articles", $num_starred,
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"../images/mark_set.png", $link);
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if (get_pref($link, 'ENABLE_FEED_CATS')) {
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print "</ul>";
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}
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if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
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$result = db_query($link, "SELECT id,sql_exp,description FROM
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ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
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if (db_num_rows($result) > 0) {
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if (get_pref($link, 'ENABLE_FEED_CATS')) {
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print "<li class=\"feedCat\">Labels</li>";
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print "<li class=\"feedCatHolder\"><ul class=\"feedCatList\">";
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} else {
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// print "<li><hr></li>";
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}
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}
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while ($line = db_fetch_assoc($result)) {
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error_reporting (0);
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$tmp_result = db_query($link, "SELECT count(id) as count
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FROM ttrss_entries,ttrss_user_entries
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WHERE (" . $line["sql_exp"] . ") AND unread = true AND
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ttrss_user_entries.ref_id = ttrss_entries.id
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AND owner_uid = '$owner_uid'");
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$count = db_fetch_result($tmp_result, 0, "count");
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$class = "label";
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if ($count > 0) {
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$class .= "Unread";
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}
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error_reporting (DEFAULT_ERROR_LEVEL);
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printMobileFeedEntry(-$line["id"]-11,
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$class, $line["description"], $count, "../images/label.png", $link);
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}
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if (db_num_rows($result) > 0) {
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if (get_pref($link, 'ENABLE_FEED_CATS')) {
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print "</ul>";
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}
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}
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}
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if (get_pref($link, 'ENABLE_FEED_CATS')) {
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$order_by_qpart = "category,title";
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} else {
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$order_by_qpart = "title";
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}
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$result = db_query($link, "SELECT ttrss_feeds.*,
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(SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
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WHERE feed_id = ttrss_feeds.id AND
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ttrss_user_entries.ref_id = ttrss_entries.id AND
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owner_uid = '$owner_uid') AS total,
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(SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
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WHERE feed_id = ttrss_feeds.id AND unread = true
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AND ttrss_user_entries.ref_id = ttrss_entries.id
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AND owner_uid = '$owner_uid') as unread,
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cat_id,last_error,
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ttrss_feed_categories.title AS category,
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ttrss_feed_categories.collapsed
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FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
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ON (ttrss_feed_categories.id = cat_id)
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WHERE
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ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
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ORDER BY $order_by_qpart");
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$actid = $_GET["actid"];
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/* real feeds */
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$lnum = 0;
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$category = "";
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while ($line = db_fetch_assoc($result)) {
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$feed = db_unescape_string($line["title"]);
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$feed_id = $line["id"];
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$subop = $_GET["subop"];
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$total = $line["total"];
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$unread = $line["unread"];
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$rtl_content = sql_bool_to_bool($line["rtl_content"]);
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if ($rtl_content) {
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$rtl_tag = "dir=\"RTL\"";
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} else {
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$rtl_tag = "";
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}
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$tmp_result = db_query($link,
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"SELECT id,COUNT(unread) AS unread
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FROM ttrss_feeds LEFT JOIN ttrss_user_entries
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ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
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WHERE parent_feed = '$feed_id' AND unread = true
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GROUP BY ttrss_feeds.id");
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if (db_num_rows($tmp_result) > 0) {
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while ($l = db_fetch_assoc($tmp_result)) {
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$unread += $l["unread"];
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}
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}
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$cat_id = $line["cat_id"];
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$tmp_category = $line["category"];
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if (!$tmp_category) {
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$tmp_category = "Uncategorized";
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}
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// $class = ($lnum % 2) ? "even" : "odd";
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if ($line["last_error"]) {
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$class = "error";
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} else {
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$class = "feed";
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}
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if ($unread > 0) $class .= "Unread";
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if ($actid == $feed_id) {
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$class .= "Selected";
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}
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if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
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if ($category) {
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print "</ul></li>";
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}
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$category = $tmp_category;
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$collapsed = $line["collapsed"];
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// workaround for NULL category
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if ($category == "Uncategorized") {
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if ($_COOKIE["ttrss_vf_uclps"] == 1) {
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$collapsed = "t";
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}
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}
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if ($collapsed == "t" || $collapsed == "1") {
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$holder_class = "invisible";
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$ellipsis = "...";
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} else {
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$holder_class = "feedCatHolder";
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$ellipsis = "";
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}
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if ($cat_id) {
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$cat_id_qpart = "cat_id = '$cat_id'";
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} else {
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$cat_id_qpart = "cat_id IS NULL";
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}
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$tmp_result = db_query($link, "SELECT count(int_id) AS unread
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FROM ttrss_user_entries,ttrss_feeds WHERE
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unread = true AND
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feed_id = ttrss_feeds.id AND $cat_id_qpart AND
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ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
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$cat_unread = db_fetch_result($tmp_result, 0, "unread");
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$cat_id = sprintf("%d", $cat_id);
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print "<li class=\"feedCat\">
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<a href=\"?subop=tc&id=$cat_id\">$tmp_category</a>
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<a href=\"?go=vf&id=$cat_id&cat=true\">
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<span class=\"$catctr_class\">($cat_unread
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unread)$ellipsis</span></a></li>";
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print "<li id=\"feedCatHolder\" class=\"$holder_class\">
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<ul class=\"feedCatList\">";
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}
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printMobileFeedEntry($feed_id, $class, $feed, $unread,
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"../icons/$feed_id.ico", $link, $rtl_content);
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++$lnum;
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}
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} else {
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// tags
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$result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
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FROM ttrss_user_entries WHERE int_id = post_int_id
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AND unread = true)) AS count FROM ttrss_tags
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WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
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$tags = array();
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while ($line = db_fetch_assoc($result)) {
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$tags[$line["tag_name"]] += $line["count"];
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}
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foreach (array_keys($tags) as $tag) {
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$unread = $tags[$tag];
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$class = "tag";
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if ($unread > 0) {
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$class .= "Unread";
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}
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printMobileFeedEntry($tag, $class, $tag, $unread,
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"../images/tag.png", $link);
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}
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}
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}
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function printMobileFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link,
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$rtl_content = false) {
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if (file_exists($icon_file) && filesize($icon_file) > 0) {
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$feed_icon = "<img src=\"$icon_file\">";
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} else {
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$feed_icon = "<img src=\"../images/blank_icon.gif\">";
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}
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if ($rtl_content) {
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$rtl_tag = "dir=\"rtl\"";
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} else {
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$rtl_tag = "dir=\"ltr\"";
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}
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$feed = "<a href=\"?go=vf&id=$feed_id\">$feed_title</a>";
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print "<li class=\"$class\">";
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if (get_pref($link, 'ENABLE_FEED_ICONS')) {
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print "$feed_icon";
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}
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print "<span $rtl_tag>$feed</span> ";
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if ($unread != 0) {
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print "<span $rtl_tag>($unread)</span>";
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}
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print "</li>";
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}
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function render_headlines($link) {
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$feed = db_escape_string($_GET["id"]);
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$limit = db_escape_string($_GET["limit"]);
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$view_mode = db_escape_string($_GET["viewmode"]);
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$cat_view = db_escape_string($_GET["cat"]);
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if (!$view_mode) $view_mode = "Adaptive";
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if (!$limit) $limit = 30;
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if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
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$result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
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WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
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if (db_num_rows($result) == 1) {
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$rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
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} else {
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$rtl_content = false;
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}
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if ($rtl_content) {
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$rtl_tag = "dir=\"RTL\"";
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} else {
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$rtl_tag = "";
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}
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} else {
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$rtl_content = false;
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$rtl_tag = "";
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}
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print "<div id=\"headlines\" $rtl_tag>";
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if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
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update_generic_feed($link, $feed, $cat_view);
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}
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if ($subop == "MarkAllRead") {
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catchup_feed($link, $feed, $cat_view);
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}
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$search = db_escape_string($_GET["search"]);
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$search_mode = db_escape_string($_GET["smode"]);
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if ($search) {
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$search_query_part = "(upper(ttrss_entries.title) LIKE upper('%$search%')
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OR ttrss_entries.content LIKE '%$search%') AND";
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} else {
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$search_query_part = "";
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}
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$view_query_part = "";
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if ($view_mode == "Adaptive") {
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if ($search) {
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$view_query_part = " ";
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} else if ($feed != -1) {
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$unread = getFeedUnread($link, $feed);
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if ($unread > 0) {
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$view_query_part = " unread = true AND ";
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}
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}
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}
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if ($view_mode == "Starred") {
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$view_query_part = " marked = true AND ";
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}
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if ($view_mode == "Unread") {
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$view_query_part = " unread = true AND ";
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}
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if ($limit && $limit != "All") {
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$limit_query_part = "LIMIT " . $limit;
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}
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$vfeed_query_part = "";
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// override query strategy and enable feed display when searching globally
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if ($search && $search_mode == "All feeds") {
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$query_strategy_part = "ttrss_entries.id > 0";
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) {
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$query_strategy_part = "ttrss_entries.id > 0";
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$vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
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id = feed_id) as feed_title,";
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} else if ($feed >= 0 && $search && $search_mode == "This category") {
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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$tmp_result = db_query($link, "SELECT id
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FROM ttrss_feeds WHERE cat_id =
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(SELECT cat_id FROM ttrss_feeds WHERE id = '$feed') AND id != '$feed'");
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$cat_siblings = array();
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if (db_num_rows($tmp_result) > 0) {
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while ($p = db_fetch_assoc($tmp_result)) {
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array_push($cat_siblings, "feed_id = " . $p["id"]);
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}
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$query_strategy_part = sprintf("(feed_id = %d OR %s)",
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$feed, implode(" OR ", $cat_siblings));
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} else {
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$query_strategy_part = "ttrss_entries.id > 0";
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}
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} else if ($feed >= 0) {
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if ($cat_view) {
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if ($feed > 0) {
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$query_strategy_part = "cat_id = '$feed'";
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} else {
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$query_strategy_part = "cat_id IS NULL";
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}
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else {
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$tmp_result = db_query($link, "SELECT id
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FROM ttrss_feeds WHERE parent_feed = '$feed'
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ORDER BY cat_id,title");
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$parent_ids = array();
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if (db_num_rows($tmp_result) > 0) {
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while ($p = db_fetch_assoc($tmp_result)) {
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array_push($parent_ids, "feed_id = " . $p["id"]);
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}
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$query_strategy_part = sprintf("(feed_id = %d OR %s)",
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$feed, implode(" OR ", $parent_ids));
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else {
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$query_strategy_part = "feed_id = '$feed'";
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}
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}
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} else if ($feed == -1) { // starred virtual feed
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$query_strategy_part = "marked = true";
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else if ($feed <= -10) { // labels
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$label_id = -$feed - 11;
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$tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
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WHERE id = '$label_id'");
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$query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
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$vfeed_query_part = "ttrss_feeds.title AS feed_title,";
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} else {
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$query_strategy_part = "id > 0"; // dumb
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}
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$order_by = "updated DESC";
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// if ($feed < -10) {
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// $order_by = "feed_id,updated DESC";
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// }
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$feed_title = "";
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if ($search && $search_mode == "All feeds") {
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$feed_title = "Global search results ($search)";
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} else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
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$feed_title = "Feed search results ($search, $feed)";
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} else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
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$feed_title = $feed;
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} else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) {
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if ($cat_view) {
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if ($feed != 0) {
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$result = db_query($link, "SELECT title FROM ttrss_feed_categories
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WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
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$feed_title = db_fetch_result($result, 0, "title");
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} else {
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$feed_title = "Uncategorized";
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}
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} else {
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$result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
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WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
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$feed_title = db_fetch_result($result, 0, "title");
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$feed_site_url = db_fetch_result($result, 0, "site_url");
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$last_error = db_fetch_result($result, 0, "last_error");
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}
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} else if ($feed == -1) {
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$feed_title = "Starred articles";
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} else if ($feed < -10) {
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$label_id = -$feed - 11;
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$result = db_query($link, "SELECT description FROM ttrss_labels
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WHERE id = '$label_id'");
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$feed_title = db_fetch_result($result, 0, "description");
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} else {
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$feed_title = "?";
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}
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if ($feed < -10) error_reporting (0);
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if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
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if ($feed >= 0) {
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$feed_kind = "Feeds";
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} else {
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$feed_kind = "Labels";
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|
}
|
|
|
|
$query = "SELECT
|
|
ttrss_entries.id,ttrss_entries.title,
|
|
SUBSTRING(updated,1,16) as updated,
|
|
unread,feed_id,marked,link,last_read,
|
|
SUBSTRING(last_read,1,19) as last_read_noms,
|
|
$vfeed_query_part
|
|
SUBSTRING(updated,1,19) as updated_noms
|
|
FROM
|
|
ttrss_entries,ttrss_user_entries,ttrss_feeds
|
|
WHERE
|
|
ttrss_user_entries.feed_id = ttrss_feeds.id AND
|
|
ttrss_user_entries.ref_id = ttrss_entries.id AND
|
|
ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
|
|
$search_query_part
|
|
$view_query_part
|
|
$query_strategy_part ORDER BY $order_by
|
|
$limit_query_part";
|
|
|
|
$result = db_query($link, $query);
|
|
|
|
if ($_GET["debug"]) print $query;
|
|
|
|
} else {
|
|
// browsing by tag
|
|
|
|
$feed_kind = "Tags";
|
|
|
|
$result = db_query($link, "SELECT
|
|
ttrss_entries.id as id,title,
|
|
SUBSTRING(updated,1,16) as updated,
|
|
unread,feed_id,
|
|
marked,link,last_read,
|
|
SUBSTRING(last_read,1,19) as last_read_noms,
|
|
$vfeed_query_part
|
|
$content_query_part
|
|
SUBSTRING(updated,1,19) as updated_noms
|
|
FROM
|
|
ttrss_entries,ttrss_user_entries,ttrss_tags
|
|
WHERE
|
|
ref_id = ttrss_entries.id AND
|
|
ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
|
|
post_int_id = int_id AND tag_name = '$feed' AND
|
|
$view_query_part
|
|
$search_query_part
|
|
$query_strategy_part ORDER BY $order_by
|
|
$limit_query_part");
|
|
}
|
|
|
|
if (!$result) {
|
|
print "<div align='center'>
|
|
Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
|
|
return;
|
|
}
|
|
|
|
print "<div id=\"heading\">";
|
|
if (!$cat_view && file_exists("../icons/$feed.ico") && filesize("../icons/$feed.ico") > 0) {
|
|
print "<img class=\"tinyFeedIcon\" src=\"../icons/$feed.ico\">";
|
|
}
|
|
|
|
print "$feed_title <span id=\"headingAddon\">(";
|
|
print "<a href=\"tt-rss.php\">View feeds</a>, ";
|
|
print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAllRead\">Mark as read</a>";
|
|
print ")</span>";
|
|
|
|
print "</div>";
|
|
|
|
if (db_num_rows($result) > 0) {
|
|
|
|
// print "<table class=\"headlines\" cellspacing=\"0\" width=\"100%\">";
|
|
|
|
print "<ul class=\"headlines\">";
|
|
|
|
$lnum = 0;
|
|
|
|
error_reporting (DEFAULT_ERROR_LEVEL);
|
|
|
|
$num_unread = 0;
|
|
|
|
while ($line = db_fetch_assoc($result)) {
|
|
|
|
$class = ($lnum % 2) ? "even" : "odd";
|
|
|
|
$id = $line["id"];
|
|
$feed_id = $line["feed_id"];
|
|
|
|
if ($line["last_read"] == "" &&
|
|
($line["unread"] != "t" && $line["unread"] != "1")) {
|
|
|
|
$update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
|
|
alt=\"Updated\">";
|
|
} else {
|
|
$update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
|
|
alt=\"Updated\">";
|
|
}
|
|
|
|
if ($line["unread"] == "t" || $line["unread"] == "1") {
|
|
$class .= "Unread";
|
|
++$num_unread;
|
|
$is_unread = true;
|
|
} else {
|
|
$is_unread = false;
|
|
}
|
|
|
|
if ($line["marked"] == "t" || $line["marked"] == "1") {
|
|
$marked_pic = "<img id=\"FMARKPIC-$id\" src=\"../images/mark_set.png\">";
|
|
} else {
|
|
$marked_pic = "<img id=\"FMARKPIC-$id\" src=\"../images/mark_unset.png\">";
|
|
}
|
|
|
|
$content_link = "<a href=\"?go=view&id=$id&feed=$feed_id\">" .
|
|
$line["title"] . "</a>";
|
|
|
|
if (get_pref($link, 'HEADLINES_SMART_DATE')) {
|
|
$updated_fmt = smart_date_time(strtotime($line["updated"]));
|
|
} else {
|
|
$short_date = get_pref($link, 'SHORT_DATE_FORMAT');
|
|
$updated_fmt = date($short_date, strtotime($line["updated"]));
|
|
}
|
|
|
|
print "<li class='$class'>";
|
|
|
|
print $content_link;
|
|
|
|
if ($line["feed_title"]) {
|
|
print " (<a href='?go=vf&id=$feed_id'>".
|
|
$line["feed_title"]."</a>)";
|
|
}
|
|
|
|
print "<span class='hlUpdated'> — $updated_fmt</span>";
|
|
|
|
print "</li>";
|
|
|
|
|
|
++$lnum;
|
|
}
|
|
|
|
print "</ul>";
|
|
|
|
} else {
|
|
print "<div align='center'>No articles found.</div>";
|
|
}
|
|
|
|
}
|
|
|
|
function render_article($link) {
|
|
|
|
$id = db_escape_string($_GET["id"]);
|
|
$feed_id = db_escape_string($_GET["feed"]);
|
|
|
|
$result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
|
|
WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
|
|
|
|
if (db_num_rows($result) == 1) {
|
|
$rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
|
|
} else {
|
|
$rtl_content = false;
|
|
}
|
|
|
|
if ($rtl_content) {
|
|
$rtl_tag = "dir=\"RTL\"";
|
|
$rtl_class = "RTL";
|
|
} else {
|
|
$rtl_tag = "";
|
|
$rtl_class = "";
|
|
}
|
|
|
|
$result = db_query($link, "UPDATE ttrss_user_entries
|
|
SET unread = false,last_read = NOW()
|
|
WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
|
|
|
|
$result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
|
|
SUBSTRING(updated,1,16) as updated,
|
|
(SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
|
|
num_comments,
|
|
author
|
|
FROM ttrss_entries,ttrss_user_entries
|
|
WHERE id = '$id' AND ref_id = id");
|
|
|
|
if ($result) {
|
|
|
|
$line = db_fetch_assoc($result);
|
|
|
|
$num_comments = $line["num_comments"];
|
|
$entry_comments = "";
|
|
|
|
if ($num_comments > 0) {
|
|
if ($line["comments"]) {
|
|
$comments_url = $line["comments"];
|
|
} else {
|
|
$comments_url = $line["link"];
|
|
}
|
|
$entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
|
|
} else {
|
|
if ($line["comments"] && $line["link"] != $line["comments"]) {
|
|
$entry_comments = "<a href=\"".$line["comments"]."\">comments</a>";
|
|
}
|
|
}
|
|
|
|
$tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
|
|
ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
|
|
ORDER BY tag_name");
|
|
|
|
$tags_str = "";
|
|
$f_tags_str = "";
|
|
|
|
$num_tags = 0;
|
|
|
|
while ($tmp_line = db_fetch_assoc($tmp_result)) {
|
|
$num_tags++;
|
|
$tag = $tmp_line["tag_name"];
|
|
$tag_str = "<a href=\"?go=vf&id=$tag\">$tag</a>, ";
|
|
$tags_str .= $tag_str;
|
|
}
|
|
|
|
$tags_str = preg_replace("/, $/", "", $tags_str);
|
|
|
|
$parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
|
|
strtotime($line["updated"]));
|
|
|
|
print "<div id=\"heading\">";
|
|
print $line["title"] . " <span id=\"headingAddon\">($parsed_updated)</span>";
|
|
print "</div>";
|
|
|
|
if ($num_tags > 0) {
|
|
print "<div class=\"postTags\">Tags: $tags_str</div>";
|
|
}
|
|
|
|
print $line["content"];
|
|
|
|
}
|
|
|
|
print "</body></html>";
|
|
|
|
|
|
|
|
}
|
|
|
|
?>
|