]> git.wh0rd.org - tt-rss.git/blobdiff - backend.php
mark headlines page as read now works (via rpc)
[tt-rss.git] / backend.php
index 198252dc6b94e9491b97c948e9c3f46bd6ee7310..c7b66929e475608874af7f34caccadb42170d894 100644 (file)
@@ -1,18 +1,49 @@
 <?
        header("Content-Type: application/xml");
 
-       include "config.php";
+       require_once "config.php";
+       require_once "functions.php";
+       require_once "magpierss/rss_fetch.inc";
 
-       require_once('magpierss/rss_fetch.inc');
 
        $link = pg_connect(DB_CONN);    
 
        pg_query("set client_encoding = 'utf-8'");
 
        $op = $_GET["op"];
+       $fetch = $_GET["fetch"];
+
+       if ($op == "rpc") {
+
+               $subop = $_GET["subop"];
+               
+               if ($subop == "catchupPage") {
+
+                       $ids = split(",", $_GET["ids"]);
+
+                       foreach ($ids as $id) {
+
+                               pg_query("UPDATE ttrss_entries SET unread=false,last_read = NOW()
+                                       WHERE id = '$id'");
+
+                       }
+
+                       print "Marked active page as read.";
+               }
+
+       }
        
        if ($op == "feeds") {
 
+               $subop = $_GET["subop"];
+
+               if ($subop == "catchupAll") {
+                       pg_query("UPDATE ttrss_entries SET last_read = NOW(),unread = false");
+               }
+
+               if ($fetch) update_all_feeds($link, $fetch);
+               
+
                $result = pg_query("SELECT *,
                        (SELECT count(id) FROM ttrss_entries 
                                WHERE feed_id = ttrss_feeds.id) AS total,
                                WHERE feed_id = ttrss_feeds.id AND unread = true) as unread
                        FROM ttrss_feeds ORDER BY title");                      
 
-               print "<table width=\"100%\">";
+               print "<table width=\"100%\" class=\"feeds\">";
 
                $lnum = 0;
 
+               $total_unread = 0;
+
                while ($line = pg_fetch_assoc($result)) {
                
                        $feed = $line["title"];
                        $unread = $line["unread"];
                        
                        $class = ($lnum % 2) ? "even" : "odd";
-                       
-//                     if ($lnum == 2 || $lnum == 0) $feed = "<b>$feed</b>";
 
                        if ($unread > 0) $class .= "Unread";
 
+                       $total_unread += $unread;
+
                        print "<tr class=\"$class\" id=\"FEEDR-$feed_id\">";
 
                        $feed = "<a href=\"javascript:viewfeed($feed_id, 0);\">$feed</a>";
                        print "<td id=\"FEEDN-$feed_id\">$feed</td>";
-                       print "<td id=\"FEEDU-$feed_id\">$unread</td>";
-                       print "<td id=\"FEEDT-$feed_id\">$total</td>";
+                       print "<td>";
+                       print "<span id=\"FEEDU-$feed_id\">$unread</span>&nbsp;/&nbsp;";
+                       print "<span id=\"FEEDT-$feed_id\">$total</span>";
+                       print "</td>";
 
                        print "</tr>";
                        ++$lnum;
                }
 
+//             print "<tr><td class=\"footer\" colspan=\"3\">
+//                     <a href=\"javascript:update_feed_list(false,true)\">Update all feeds</a></td></tr>";
+
+//             print "<tr><td class=\"footer\" colspan=\"2\">&nbsp;";
+//             print "</td></tr>";
+
                print "</table>";
 
+               print "<p align=\"center\">All feeds: 
+                       <a class=\"button\" 
+                               href=\"javascript:updateFeedList(false,true)\">Update</a>";
+
+               print "&nbsp;<a class=\"button\" 
+                               href=\"javascript:catchupAllFeeds()\">Mark as read</a></p>";
+
+               print "<div class=\"invisible\" id=\"FEEDTU\">$total_unread</div>";
+
        }
 
        if ($op == "view") {
 
                $id = $_GET["id"];
 
-               $result = pg_query("UPDATE ttrss_entries SET unread = false WHERE id = '$id'");
+               $result = pg_query("UPDATE ttrss_entries SET unread = false,last_read = NOW() WHERE id = '$id'");
 
                $result = pg_query("SELECT title,link,content FROM ttrss_entries
                        WHERE   id = '$id'");
 
                $feed = $_GET["feed"];
                $skip = $_GET["skip"];
-               $ext = $_GET["ext"];
+               $subop = $_GET["subop"];
+
+               if (!$skip) $skip = 0;
 
-               if ($ext == "undefined") $ext = "";
+               if ($subop == "undefined") $subop = "";
 
-               $result = pg_query("SELECT * FROM ttrss_feeds WHERE id = '$feed'");
+               // FIXME: check for null value here
+
+               $result = pg_query("SELECT *,
+                       EXTRACT(EPOCH FROM NOW()) - EXTRACT(EPOCH FROM last_updated) as update_timeout
+                       FROM ttrss_feeds WHERE id = '$feed'");
 
                if ($result) {
 
                        $line = pg_fetch_assoc($result);
 
-                       if (!$ext) {
-
-                               $rss = fetch_rss($line["feed_url"]);
-       
-                               if ($rss) {
-       
-                                       foreach ($rss->items as $item) {
-       
-                                               $entry_guid = $item["id"];
-       
-                                               if (!$entry_guid) $entry_guid = $item["guid"];
-                                               if (!$entry_guid) $entry_guid = $item["link"];
-       
-                                               $entry_timestamp = $item["pubdate"];
-                                               if (!$entry_timestamp) $entry_timestamp = $item["modified"];
-                                               if (!$entry_timestamp) $entry_timestamp = $item["updated"];
-       
-                                               $entry_timestamp = strtotime($entry_timestamp);
-       
-                                               $entry_title = $item["title"];
-                                               $entry_link = $item["link"];
-       
-                                               $entry_content = $item["description"];
-                                               if (!$entry_content) $entry_content = $item["content"];
-       
-                                               $entry_content = pg_escape_string($entry_content);
-                                               $entry_title = pg_escape_string($entry_title);
-       
-                                               $content_md5 = md5($entry_content);
-       
-                                               $result = pg_query("
-                                                       SELECT 
-                                                               id,unread,md5_hash
-                                                       FROM
-                                                               ttrss_entries 
-                                                       WHERE
-                                                               guid = '$entry_guid' OR md5_hash = '$content_md5'");
-                                               
-                                               if (pg_num_rows($result) == 0) {
-       
-                                                       $entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
-       
-                                                       $query = "INSERT INTO ttrss_entries 
-                                                                       (title, guid, link, updated, content, feed_id, md5_hash) 
-                                                               VALUES
-                                                                       ('$entry_title', '$entry_guid', '$entry_link', 
-                                                                               '$entry_timestamp', '$entry_content', '$feed', 
-                                                                               '$content_md5')";
-       
-                                                       pg_query($query);
-       
-                                               } else {
-       
-                                                       $entry_id = pg_fetch_result($result, 0, "id");
-                                                       $entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
-       
-                                                       $unread = pg_fetch_result($result, 0, "unread");
-                                                       $md5_hash = pg_fetch_result($result, 0, "md5_hash");
-                                               
-                                                       if ($md5_hash != $content_md5) 
-                                                               $unread = "false";
-                                               
-                                                       $query = "UPDATE ttrss_entries 
-                                                               SET 
-                                                                       title ='$entry_title', 
-                                                                       link = '$entry_link', 
-                                                                       updated = '$entry_timestamp', 
-                                                                       content = '$entry_content',
-                                                                       md5_hash = '$content_md5',
-                                                                       unread = '$unread'
-                                                               WHERE
-                                                                       id = '$entry_id'";
-       
-                                                       $result = pg_query($query);
-       
-       //                                              print "$entry_guid - $entry_timestamp - $entry_title - 
-       //                                                      $entry_link - $entry_id<br>";
-       
-                                               }
-       
-                                       }
-               
-                               }
+                       if ($subop == "ForceUpdate" || 
+                               (!$subop && $line["update_timeout"] > MIN_UPDATE_TIME)) {
+                               
+                               update_rss_feed($link, $line["feed_url"], $feed);
 
                        } else {
 
-                               if ($ext == "MarkAllRead")  {
+                               if ($subop == "MarkAllRead")  {
 
-                                       pg_query("UPDATE ttrss_entries SET unread = false 
+                                       pg_query("UPDATE ttrss_entries SET unread = false,last_read = NOW() 
                                                WHERE feed_id = '$feed'");
                                }
 
+                               if ($subop == "MarkPageRead")  {
+
+//                                     pg_query("UPDATE ttrss_entries SET unread = false 
+//                                             WHERE feed_id = '$feed' ORDER BY updated OFFSET $skip LIMIT 1");
+                               }
+
                        }
                }
 
-               print "<table class=\"headlines\" width=\"100%\">";
-               print "<tr><td colspan=\"2\" class=\"title\">" . $line["title"] . "</td></tr>";
+               print "<table class=\"headlinesList\" id=\"headlinesList\" width=\"100%\">";
 
-               $result = pg_query("SELECT id,title,updated,unread,feed_id FROM
-                       ttrss_entries WHERE
-                       feed_id = '$feed' ORDER BY updated LIMIT ".HEADLINES_PER_PAGE." OFFSET $skip");
+               print "<tr><td class=\"search\" colspan=\"3\">
+                       Search: <input onchange=\"javascript:search($feed,this);\"></td></tr>"; 
+               print "<tr><td colspan=\"3\" class=\"title\">" . $line["title"] . "</td></tr>"; 
+
+               if ($ext == "SEARCH") {
+                       $search = $_GET["search"];
+                       $search_query_part = "(upper(title) LIKE upper('%$search%') 
+                               OR content LIKE '%$search%') AND";
+               }
+
+               $result = pg_query("SELECT count(id) AS total_entries 
+                       FROM ttrss_entries WHERE feed_id = '$feed'");
+
+               $total_entries = pg_fetch_result($result, 0, "total_entries");
+
+               $result = pg_query("SELECT 
+                               id,title,updated,unread,feed_id,
+                               EXTRACT(EPOCH FROM last_read) AS last_read_ts,
+                               EXTRACT(EPOCH FROM updated) AS updated_ts
+                       FROM
+                               ttrss_entries 
+                       WHERE
+                       $search_query_part
+                       feed_id = '$feed' ORDER BY updated DESC LIMIT ".HEADLINES_PER_PAGE." OFFSET $skip");
 
                $lnum = 0;
 
 
                        $class = ($lnum % 2) ? "even" : "odd";
 
+                       if ($line["last_read_ts"] < $line["updated_ts"] && $line["unread"] == "f") {
+                               $update_pic = "<img src=\"updated.png\" alt=\"Updated\">";
+                       } else {
+                               $update_pic = "&nbsp;";
+                       }
+
                        if ($line["unread"] == "t") 
                                $class .= "Unread";
 
-                       $content_link = "<a href=\"javascript:view(".$line["id"].",".$line["feed_id"].");\">".$line["title"]."</a>";
-                       
-                       print "<tr class='$class' id='RROW-".$line["id"]."'>";
+                       $id = $line["id"];
+                       $feed_id = $line["feed_id"];
+
+                       $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
+                               $line["title"] . "</a>";
+                               
+                       print "<tr class='$class' id='RROW-$id'>";
+
+                       print "<td id='FUPDPIC-$id' valign='center' class='headlineUpdateMark'>$update_pic</td>";
+
                        print "<td class='headlineUpdated'>".$line["updated"]."</td>";
                        print "<td class='headlineTitle'>$content_link</td>";
 
                        ++$lnum;
                }
 
-               print "<tr><td colspan=\"2\" class=\"headlineToolbar\">";
+               if ($lnum == 0) {
+                       print "<tr><td align='center'>No entries found.</td></tr>";
+
+               }
+
+               print "<tr><td colspan=\"3\" class=\"headlineToolbar\">";
 
                $next_skip = $skip + HEADLINES_PER_PAGE;
                $prev_skip = $skip - HEADLINES_PER_PAGE;
+       
+               print "Navigate: ";
 
+               if ($prev_skip >= 0) {
+                       print "<a class=\"button\" 
+                               href=\"javascript:viewfeed($feed, $prev_skip);\">Previous Page</a>";
+               } else {
+                       print "<a class=\"disabledButton\">Previous Page</a>";
+               }
+               print "&nbsp;";
+
+               if ($next_skip < $total_entries) {              
+                       print "<a class=\"button\" 
+                               href=\"javascript:viewfeed($feed, $next_skip);\">Next Page</a>";
+               } else {
+                       print "<a class=\"disabledButton\">Next Page</a>";
+               }                       
+               print "&nbsp;";
                print "<a class=\"button\" 
-                       href=\"javascript:viewfeed($feed, $prev_skip);\">Previous Page</a>";
+                       href=\"javascript:viewfeed($feed, $skip, '');\">Refresh Page</a>";
                print "&nbsp;";
                print "<a class=\"button\" 
-                       href=\"javascript:viewfeed($feed, $next_skip);\">Next Page</a>";
-               print "&nbsp;&nbsp;&nbsp;";
+                       href=\"javascript:viewfeed($feed, 0, 'ForceUpdate');\">Update</a>";
                
+               print "&nbsp;&nbsp;Mark as read: ";
+               
+               print "<a class=\"button\" 
+                       href=\"javascript:catchupPage($feed);\">This Page</a>";
+               print "&nbsp;";
                print "<a class=\"button\" 
-                       href=\"javascript:viewfeed($feed, 0, 'MarkAllRead');\">Mark all as read</a>";
+                       href=\"javascript:viewfeed($feed, $skip, 'MarkAllRead');\">All Posts</a>";
 
                print "</td></tr>";
                print "</table>";
 
        }
 
+       if ($op == "pref-rpc") {
+
+               $subop = $_GET["subop"];
+
+               if ($subop == "unread") {
+                       $ids = split(",", $_GET["ids"]);
+                       foreach ($ids as $id) {
+                               pg_query("UPDATE ttrss_entries SET unread = true WHERE feed_id = '$id'");
+                       }
+
+                       print "Marked selected feeds as read.";
+               }
+
+               if ($subop == "read") {
+                       $ids = split(",", $_GET["ids"]);
+                       foreach ($ids as $id) {
+                               pg_query("UPDATE ttrss_entries 
+                                       SET unread = false,last_read = NOW() WHERE feed_id = '$id'");
+                       }
+
+                       print "Marked selected feeds as unread.";
+
+               }
+
+       }
+
+       if ($op == "pref-feeds") {
+       
+               $subop = $_GET["subop"];
+
+               if ($subop == "edit") {
+                       print "<p>[Edit feed placeholder]</p>";
+               }
+
+               if ($subop == "remove") {
+                       $ids = split(",", $_GET["ids"]);
+
+                       foreach ($ids as $id) {
+                               pg_query("BEGIN");
+                               pg_query("DELETE FROM ttrss_entries WHERE feed_id = '$id'");
+                               pg_query("DELETE FROM ttrss_feeds WHERE id = '$id'");
+                               pg_query("COMMIT");
+
+                       }
+               }
+
+               if ($subop == "add") {
+                       $feed_link = pg_escape_string($_GET["link"]);
+                               
+                       $result = pg_query(
+                               "INSERT INTO ttrss_feeds (feed_url,title) VALUES ('$feed_link', '')");
+
+                       $result = pg_query("SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'");
+
+                       $feed_id = pg_fetch_result($result, 0, "id");
+
+                       if ($feed_id) {
+                               update_rss_feed($link, $feed_link, $feed_id);
+                       }
+
+               }
+       
+               $result = pg_query("SELECT * FROM ttrss_feeds ORDER by title");
+
+               print "<p><table width=\"100%\" class=\"prefFeedList\" id=\"prefFeedList\">";
+               print "<tr class=\"title\">
+                                       <td>Select</td><td>Title</td><td>Link</td><td>Last Updated</td></tr>";
+               
+               $lnum = 0;
+               
+               while ($line = pg_fetch_assoc($result)) {
+
+                       $class = ($lnum % 2) ? "even" : "odd";
+                       
+                       $feed_id = $line["id"];
+                       
+                       print "<tr class=\"$class\" id=\"FEEDR-$feed_id\">";
+
+                       print "<td><input onclick='toggleSelectRow(this);' 
+                               type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
+                       print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
+                               $line["title"] . "</td>";               
+                       print "<td><a href=\"javascript:editFeed($feed_id);\">" . 
+                               $line["feed_url"] . "</td>";            
+                               
+                       print "<td>" . $line["last_updated"] . "</td>";
+                       print "</tr>";
+
+                       ++$lnum;
+               }
+
+               print "</table>";
+
+       }
 
+       pg_close($link);
 ?>