}
+ function render_headlines($link, $cat_view = false) {
+
+ $feed = db_escape_string($_GET["id"]);
+ $limit = db_escape_string($_GET["limit"]);
+ $view_mode = db_escape_string($_GET["viewmode"]);
+
+ if (!$view_mode) $view_mode = "Adaptive";
+ if (!$limit) $limit = 30;
+
+ $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
+ WHERE id = '$feed' 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\"";
+ } else {
+ $rtl_tag = "";
+ }
+
+ print "<div id=\"headlines\" $rtl_tag>";
+
+ if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
+ update_generic_feed($link, $feed, $cat_view);
+ }
+
+ if ($subop == "MarkAllRead") {
+ catchup_feed($link, $feed, $cat_view);
+ }
+
+ $search = db_escape_string($_GET["search"]);
+ $search_mode = db_escape_string($_GET["smode"]);
+
+ if ($search) {
+ $search_query_part = "(upper(ttrss_entries.title) LIKE upper('%$search%')
+ OR ttrss_entries.content LIKE '%$search%') AND";
+ } else {
+ $search_query_part = "";
+ }
+
+ $view_query_part = "";
+
+ if ($view_mode == "Adaptive") {
+ if ($search) {
+ $view_query_part = " ";
+ } else if ($feed != -1) {
+ $unread = getFeedUnread($link, $feed);
+ if ($unread > 0) {
+ $view_query_part = " unread = true AND ";
+ }
+ }
+ }
+
+ if ($view_mode == "Starred") {
+ $view_query_part = " marked = true AND ";
+ }
+
+ if ($view_mode == "Unread") {
+ $view_query_part = " unread = true AND ";
+ }
+
+ if ($limit && $limit != "All") {
+ $limit_query_part = "LIMIT " . $limit;
+ }
+
+ $vfeed_query_part = "";
+
+ // override query strategy and enable feed display when searching globally
+ if ($search && $search_mode == "All feeds") {
+ $query_strategy_part = "ttrss_entries.id > 0";
+ $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
+ } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) {
+ $query_strategy_part = "ttrss_entries.id > 0";
+ $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
+ id = feed_id) as feed_title,";
+ } else if ($feed >= 0 && $search && $search_mode == "This category") {
+
+ $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
+
+ $tmp_result = db_query($link, "SELECT id
+ FROM ttrss_feeds WHERE cat_id =
+ (SELECT cat_id FROM ttrss_feeds WHERE id = '$feed') AND id != '$feed'");
+
+ $cat_siblings = array();
+
+ if (db_num_rows($tmp_result) > 0) {
+ while ($p = db_fetch_assoc($tmp_result)) {
+ array_push($cat_siblings, "feed_id = " . $p["id"]);
+ }
+
+ $query_strategy_part = sprintf("(feed_id = %d OR %s)",
+ $feed, implode(" OR ", $cat_siblings));
+
+ } else {
+ $query_strategy_part = "ttrss_entries.id > 0";
+ }
+
+ } else if ($feed >= 0) {
+
+ if ($cat_view) {
+
+ if ($feed > 0) {
+ $query_strategy_part = "cat_id = '$feed'";
+ } else {
+ $query_strategy_part = "cat_id IS NULL";
+ }
+
+ $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
+
+ } else {
+ $tmp_result = db_query($link, "SELECT id
+ FROM ttrss_feeds WHERE parent_feed = '$feed'
+ ORDER BY cat_id,title");
+
+ $parent_ids = array();
+
+ if (db_num_rows($tmp_result) > 0) {
+ while ($p = db_fetch_assoc($tmp_result)) {
+ array_push($parent_ids, "feed_id = " . $p["id"]);
+ }
+
+ $query_strategy_part = sprintf("(feed_id = %d OR %s)",
+ $feed, implode(" OR ", $parent_ids));
+
+ $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
+ } else {
+ $query_strategy_part = "feed_id = '$feed'";
+ }
+ }
+ } else if ($feed == -1) { // starred virtual feed
+ $query_strategy_part = "marked = true";
+ $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
+ } else if ($feed <= -10) { // labels
+ $label_id = -$feed - 11;
+
+ $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
+ WHERE id = '$label_id'");
+
+ $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
+
+ $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
+ } else {
+ $query_strategy_part = "id > 0"; // dumb
+ }
+
+ $order_by = "updated DESC";
+
+// if ($feed < -10) {
+// $order_by = "feed_id,updated DESC";
+// }
+
+ $feed_title = "";
+
+ if ($search && $search_mode == "All feeds") {
+ $feed_title = "Global search results ($search)";
+ } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
+ $feed_title = "Feed search results ($search, $feed)";
+ } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
+ $feed_title = $feed;
+ } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) {
+
+ if ($cat_view) {
+
+ if ($feed != 0) {
+ $result = db_query($link, "SELECT title FROM ttrss_feed_categories
+ WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
+ $feed_title = db_fetch_result($result, 0, "title");
+ } else {
+ $feed_title = "Uncategorized";
+ }
+ } else {
+
+ $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
+ WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
+
+ $feed_title = db_fetch_result($result, 0, "title");
+ $feed_site_url = db_fetch_result($result, 0, "site_url");
+ $last_error = db_fetch_result($result, 0, "last_error");
+
+ }
+
+ } else if ($feed == -1) {
+ $feed_title = "Starred articles";
+ } else if ($feed < -10) {
+ $label_id = -$feed - 11;
+ $result = db_query($link, "SELECT description FROM ttrss_labels
+ WHERE id = '$label_id'");
+ $feed_title = db_fetch_result($result, 0, "description");
+ } else {
+ $feed_title = "?";
+ }
+
+ if ($feed < -10) error_reporting (0);
+
+ if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
+
+ if ($feed >= 0) {
+ $feed_kind = "Feeds";
+ } else {
+ $feed_kind = "Labels";
+ }
+
+ $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;
+ }
+
+ if (db_num_rows($result) > 0) {
+
+ if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
+ print "<table class=\"headlinesList\" id=\"headlinesList\"
+ cellspacing=\"0\" width=\"100%\">";
+ }
+
+ $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($line["updated"]));
+ }
+
+ print "<tr class='$class'>";
+
+ print "<td class='hlContent'>$content_link";
+
+ if ($line["feed_title"]) {
+ print " (<a href='?go=vf&id=$feed_id'>".
+ $line["feed_title"]."</a>)";
+ }
+
+ print "</td";
+
+ print "<td class='hlMarkedPic'>$marked_pic</td>";
+
+ print "<td class=\"hlUpdated\"><nobr>$updated_fmt </nobr></td>";
+
+ print "</tr>";
+
+ ++$lnum;
+ }
+
+ print "</table>";
+
+ } else {
+ print "<div align='center'>No articles found.</div>";
+ }
+
+ }
+
?>
projects / tt-rss.git / commitdiff