mirror of
https://git.tt-rss.org/git/tt-rss.git
synced 2025-12-13 20:45:55 +00:00
functionality updates
This commit is contained in:
Andrew Dolgov
284
backend.php
284
backend.php
@@ -20,12 +20,12 @@
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WHERE feed_id = ttrss_feeds.id AND unread = true) as unread
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FROM ttrss_feeds ORDER BY title");
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print "<ul>";
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print "<table width=\"100%\">";
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$lnum = 0;
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while ($line = pg_fetch_assoc($result)) {
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$feed = $line["title"];
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$feed_id = $line["id"];
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@@ -35,14 +35,21 @@
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$class = ($lnum % 2) ? "even" : "odd";
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// if ($lnum == 2 || $lnum == 0) $feed = "<b>$feed</b>";
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$feed = "<a href=\"javascript:viewfeed($feed_id, 0);\">$feed ($unread/$total)</a>";
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print "<li class=\"$class\">$feed</li>";
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if ($unread > 0) $class .= "Unread";
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print "<tr class=\"$class\" id=\"FEEDR-$feed_id\">";
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$feed = "<a href=\"javascript:viewfeed($feed_id, 0);\">$feed</a>";
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print "<td id=\"FEEDN-$feed_id\">$feed</td>";
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print "<td id=\"FEEDU-$feed_id\">$unread</td>";
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print "<td id=\"FEEDT-$feed_id\">$total</td>";
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print "</tr>";
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++$lnum;
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}
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print "</ul>";
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print "</table>";
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}
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@@ -50,6 +57,8 @@
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$id = $_GET["id"];
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$result = pg_query("UPDATE ttrss_entries SET unread = false WHERE id = '$id'");
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$result = pg_query("SELECT title,link,content FROM ttrss_entries
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WHERE id = '$id'");
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@@ -72,9 +81,10 @@
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if ($op == "viewfeed") {
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$feed = $_GET["feed"];
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// $feed = 0; // for speed
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$skip = $_GET["skip"];
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$ext = $_GET["ext"];
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if ($ext == "undefined") $ext = "";
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$result = pg_query("SELECT * FROM ttrss_feeds WHERE id = '$feed'");
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@@ -82,129 +92,159 @@
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$line = pg_fetch_assoc($result);
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$rss = fetch_rss($line["feed_url"]);
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if (!$ext) {
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if ($rss) {
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foreach ($rss->items as $item) {
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$entry_guid = $item["id"];
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if (!$entry_guid) $entry_guid = $item["guid"];
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if (!$entry_guid) $entry_guid = $item["link"];
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$entry_timestamp = $item["pubdate"];
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if (!$entry_timestamp) $entry_timestamp = $item["modified"];
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if (!$entry_timestamp) $entry_timestamp = $item["updated"];
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$entry_timestamp = strtotime($entry_timestamp);
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$entry_title = $item["title"];
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$entry_link = $item["link"];
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$entry_content = $item["description"];
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if (!$entry_content) $entry_content = $item["content"];
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$entry_content = pg_escape_string($entry_content);
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$entry_title = pg_escape_string($entry_title);
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$content_md5 = md5($entry_content);
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$result = pg_query("
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SELECT
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id,unread,md5_hash
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FROM
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ttrss_entries
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WHERE
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guid = '$entry_guid' OR md5_hash = '$content_md5'");
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if (pg_num_rows($result) == 0) {
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$entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
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$query = "INSERT INTO ttrss_entries
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(title, guid, link, updated, content, feed_id, md5_hash)
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VALUES
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('$entry_title', '$entry_guid', '$entry_link',
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'$entry_timestamp', '$entry_content', '$feed',
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'$content_md5')";
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pg_query($query);
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} else {
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$entry_id = pg_fetch_result($result, 0, "id");
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$entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
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$unread = pg_fetch_result($result, 0, "unread");
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$md5_hash = pg_fetch_result($result, 0, "md5_hash");
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if ($md5_hash != $content_md5)
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$unread = "false";
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$query = "UPDATE ttrss_entries
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SET
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title ='$entry_title',
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link = '$entry_link',
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updated = '$entry_timestamp',
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content = '$entry_content',
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md5_hash = '$content_md5',
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unread = '$unread'
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$rss = fetch_rss($line["feed_url"]);
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if ($rss) {
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foreach ($rss->items as $item) {
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$entry_guid = $item["id"];
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if (!$entry_guid) $entry_guid = $item["guid"];
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if (!$entry_guid) $entry_guid = $item["link"];
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$entry_timestamp = $item["pubdate"];
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if (!$entry_timestamp) $entry_timestamp = $item["modified"];
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if (!$entry_timestamp) $entry_timestamp = $item["updated"];
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$entry_timestamp = strtotime($entry_timestamp);
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$entry_title = $item["title"];
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$entry_link = $item["link"];
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$entry_content = $item["description"];
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if (!$entry_content) $entry_content = $item["content"];
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$entry_content = pg_escape_string($entry_content);
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$entry_title = pg_escape_string($entry_title);
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$content_md5 = md5($entry_content);
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$result = pg_query("
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SELECT
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id,unread,md5_hash
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FROM
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ttrss_entries
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WHERE
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id = '$entry_id'";
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$result = pg_query($query);
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// print "$entry_guid - $entry_timestamp - $entry_title -
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// $entry_link - $entry_id<br>";
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guid = '$entry_guid' OR md5_hash = '$content_md5'");
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if (pg_num_rows($result) == 0) {
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$entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
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$query = "INSERT INTO ttrss_entries
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(title, guid, link, updated, content, feed_id, md5_hash)
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VALUES
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('$entry_title', '$entry_guid', '$entry_link',
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'$entry_timestamp', '$entry_content', '$feed',
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'$content_md5')";
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pg_query($query);
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} else {
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$entry_id = pg_fetch_result($result, 0, "id");
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$entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
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$unread = pg_fetch_result($result, 0, "unread");
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$md5_hash = pg_fetch_result($result, 0, "md5_hash");
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if ($md5_hash != $content_md5)
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$unread = "false";
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$query = "UPDATE ttrss_entries
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SET
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title ='$entry_title',
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link = '$entry_link',
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updated = '$entry_timestamp',
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content = '$entry_content',
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md5_hash = '$content_md5',
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unread = '$unread'
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WHERE
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id = '$entry_id'";
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$result = pg_query($query);
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// print "$entry_guid - $entry_timestamp - $entry_title -
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// $entry_link - $entry_id<br>";
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}
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}
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}
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print "<table class=\"headlines\" width=\"100%\">";
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print "<tr><td colspan=\"2\" class=\"title\">" . $rss->channel["title"] . "</td></tr>";
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$result = pg_query("SELECT id,title,updated,unread FROM ttrss_entries WHERE
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feed_id = '$feed' ORDER BY updated LIMIT 10 OFFSET $skip");
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$lnum = 0;
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while ($line = pg_fetch_assoc($result)) {
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$class = ($lnum % 2) ? "even" : "odd";
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if ($line["unread"] == "t")
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$class .= "Unread";
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$content_link = "<a href=\"javascript:view(".$line["id"].");\">".$line["title"]."</a>";
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print "<tr class='$class' id='RROW-".$line["id"]."'>";
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print "<td class='headlineUpdated'>".$line["updated"]."</td>";
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print "<td class='headlineTitle'>$content_link</td>";
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print "</tr>";
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++$lnum;
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}
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print "<tr><td colspan=\"2\" class=\"headlineToolbar\">";
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} else {
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$next_skip = $skip + 10;
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$prev_skip = $skip - 10;
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if ($ext == "MarkAllRead") {
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print "<a class=\"button\"
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href=\"javascript:viewfeed($feed, $prev_skip);\">Previous Page</a>";
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print " ";
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print "<a class=\"button\"
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href=\"javascript:viewfeed($feed, $next_skip);\">Next Page</a>";
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print "</td></tr>";
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print "</table>";
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pg_query("UPDATE ttrss_entries SET unread = false
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WHERE feed_id = '$feed'");
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}
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}
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}
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print "<table class=\"headlines\" width=\"100%\">";
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print "<tr><td colspan=\"2\" class=\"title\">" . $line["title"] . "</td></tr>";
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$result = pg_query("SELECT id,title,updated,unread,feed_id FROM
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ttrss_entries WHERE
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feed_id = '$feed' ORDER BY updated LIMIT ".HEADLINES_PER_PAGE." OFFSET $skip");
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$lnum = 0;
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while ($line = pg_fetch_assoc($result)) {
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$class = ($lnum % 2) ? "even" : "odd";
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if ($line["unread"] == "t")
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$class .= "Unread";
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$content_link = "<a href=\"javascript:view(".$line["id"].",".$line["feed_id"].");\">".$line["title"]."</a>";
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print "<tr class='$class' id='RROW-".$line["id"]."'>";
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print "<td class='headlineUpdated'>".$line["updated"]."</td>";
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print "<td class='headlineTitle'>$content_link</td>";
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print "</tr>";
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++$lnum;
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}
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print "<tr><td colspan=\"2\" class=\"headlineToolbar\">";
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$next_skip = $skip + HEADLINES_PER_PAGE;
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$prev_skip = $skip - HEADLINES_PER_PAGE;
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print "<a class=\"button\"
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href=\"javascript:viewfeed($feed, $prev_skip);\">Previous Page</a>";
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print " ";
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print "<a class=\"button\"
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href=\"javascript:viewfeed($feed, $next_skip);\">Next Page</a>";
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print " ";
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print "<a class=\"button\"
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href=\"javascript:viewfeed($feed, 0, 'MarkAllRead');\">Mark all as read</a>";
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print "</td></tr>";
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print "</table>";
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$result = pg_query("SELECT id, (SELECT count(id) FROM ttrss_entries
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WHERE feed_id = ttrss_feeds.id) AS total,
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(SELECT count(id) FROM ttrss_entries
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WHERE feed_id = ttrss_feeds.id AND unread = true) as unread
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FROM ttrss_feeds WHERE id = '$feed'");
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$total = pg_fetch_result($result, 0, "total");
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$unread = pg_fetch_result($result, 0, "unread");
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print "<div class=\"invisible\" id=\"FACTIVE\">$feed</div>";
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print "<div class=\"invisible\" id=\"FTOTAL\">$total</div>";
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print "<div class=\"invisible\" id=\"FUNREAD\">$unread</div>";
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}
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