]> git.wh0rd.org - tt-rss.git/blobdiff - backend.php
fixed viewfeed/MarkAllRead behaviour
[tt-rss.git] / backend.php
index a93ca57b748824bd495aac428a5d759749bf8eb9..556c9469791f890a691205d10d0212ecad881435 100644 (file)
@@ -2,12 +2,13 @@
 //     header("Content-Type: application/xml");
 
        require_once "config.php";
+       require_once "db.php";
        require_once "functions.php";
        require_once "magpierss/rss_fetch.inc";
 
        error_reporting(0);
 
-       $link = pg_connect(DB_CONN);    
+       $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME); 
 
        error_reporting (E_ERROR | E_WARNING | E_PARSE);
 
@@ -16,7 +17,9 @@
                return;
        }
 
-       pg_query("set client_encoding = 'utf-8'");
+       if (DB_TYPE == "pgsql") {
+               pg_query("set client_encoding = 'utf-8'");
+       }
 
        $op = $_GET["op"];
        $fetch = $_GET["fetch"];
@@ -31,7 +34,7 @@
                        <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
                        </head><body>";
                        
-               $result = pg_query($link, "SELECT *,
+               $result = db_query($link, "SELECT *,
                        (SELECT count(id) FROM ttrss_entries 
                                WHERE feed_id = ttrss_feeds.id) AS total,
                        (SELECT count(id) FROM ttrss_entries
@@ -48,7 +51,7 @@
 
                $total_unread = 0;
 
-               while ($line = pg_fetch_assoc($result)) {
+               while ($line = db_fetch_assoc($result)) {
                
                        $feed = $line["title"];
                        $feed_id = $line["id"];   
 
                if ($subop == "mark") {
                        $mark = $_GET["mark"];
-                       $id = pg_escape_string($_GET["id"]);
+                       $id = db_escape_string($_GET["id"]);
 
                        if ($mark == "1") {
                                $mark = "true";
                                $mark = "false";
                        }
 
-                       $result = pg_query("UPDATE ttrss_entries SET marked = $mark
+                       $result = db_query($link, "UPDATE ttrss_entries SET marked = $mark
                                WHERE id = '$id'");
                }
 
                if ($subop == "updateFeed") {
-                       $feed_id = pg_escape_string($_GET["feed"]);
+                       $feed_id = db_escape_string($_GET["feed"]);
 
-                       $result = pg_query($link, 
+                       $result = db_query($link, 
                                "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'");
 
-                       if (pg_num_rows($result) > 0) {                 
-                               $feed_url = pg_fetch_result($result, 0, "feed_url");
+                       if (db_num_rows($result) > 0) {                 
+                               $feed_url = db_fetch_result($result, 0, "feed_url");
 //                             update_rss_feed($link, $feed_url, $feed_id);
                        }
 
 
                        foreach ($ids as $id) {
 
-                               pg_query("UPDATE ttrss_entries SET unread=false,last_read = NOW()
+                               db_query($link, "UPDATE ttrss_entries SET unread=false,last_read = NOW()
                                        WHERE id = '$id'");
 
                        }
                $subop = $_GET["subop"];
 
                if ($subop == "catchupAll") {
-                       pg_query("UPDATE ttrss_entries SET last_read = NOW(),unread = false");
+                       db_query($link, "UPDATE ttrss_entries SET last_read = NOW(),unread = false");
                }
 
                outputFeedList($link);
 
                $id = $_GET["id"];
 
-               $result = pg_query("UPDATE ttrss_entries SET unread = false,last_read = NOW() WHERE id = '$id'");
+               $result = db_query($link, "UPDATE ttrss_entries SET unread = false,last_read = NOW() WHERE id = '$id'");
 
                $addheader = $_GET["addheader"];
 
-               $result = pg_query("SELECT title,link,content,feed_id,comments,
+               $result = db_query($link, "SELECT title,link,content,feed_id,comments,
                        (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url 
                        FROM ttrss_entries
                        WHERE   id = '$id'");
 
                if ($result) {
 
-                       $line = pg_fetch_assoc($result);
+                       $line = db_fetch_assoc($result);
 
                        if ($line["icon_url"]) {
                                $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
                                $feed_icon = "&nbsp;";
                        }
 
+                       if ($line["comments"] && $line["link"] != $line["comments"]) {
+                               $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
+                       } else {
+                               $entry_comments = "";
+                       }
+
                        print "<div class=\"postReply\">";
 
                        print "<div class=\"postHeader\"><table>";
 
                        print "<tr><td><b>Title:</b></td>
                                <td width='100%'>" . $line["title"] . "</td></tr>";
+                               
                        print "<tr><td><b>Link:</b></td>
-                               <td width='100%'>" . $line["link"] . "</td></tr>";
+                               <td width='100%'>
+                               <a href=\"" . $line["link"] . "\">".$line["link"]."</a>
+                               $entry_comments</td></tr>";
                                        
                        print "</table></div>";
 
                        
                        print "</div>";
 
-/*                     print "<table class=\"postTable\" width=\"100%\" cellspacing=\"0\" 
-                               cellpadding=\"0\">";
-                               
-                       print "<tr class=\"titleTop\"><td align=\"right\"><b>Title:</b></td>
-                               <td width=\"100%\">".$line["title"]."</td>
-                               <td>&nbsp;</td></tr>";
-
-                       if ($line["comments"] && $line["comments"] != $line["link"]) {
-                               $comments_prompt = "(<a href=\"".$line["comments"]."\">Comments</a>)";
-                       }
-                       
-                       print "<tr class=\"titleBottom\"><td align=\"right\"><b>Link:</b></td>
-                               <td><a href=\"".$line["link"]."\">".$line["link"]."</a> $comments_prompt</td>
-                               <td>&nbsp;</td></tr>"; 
-                       print "<tr><td valign=\"top\" class=\"post\" 
-                               colspan=\"2\" width=\"100%\">" . $line["content"] . "</td>
-                               <td valign=\"top\">$feed_icon</td>
-                       </tr>";
-                       print "</table>";        */
-
                }
 
                if ($addheader) {
                                </head><body>";
                }
 
-               // FIXME: check for null value here
-
-               $result = pg_query("SELECT *,SUBSTRING(last_updated,1,16) as last_updated_s,
-                       EXTRACT(EPOCH FROM NOW()) - EXTRACT(EPOCH FROM last_updated) as update_timeout
-                       FROM ttrss_feeds WHERE id = '$feed'");
+               if (DB_TYPE == "pgsql") {
+                       $result = db_query($link, 
+                               "SELECT *,SUBSTRING(last_updated,1,16) as last_updated_s,
+                               EXTRACT(EPOCH FROM NOW()) - EXTRACT(EPOCH FROM last_updated) as update_timeout
+                               FROM ttrss_feeds WHERE id = '$feed'");
+               } else {
+                       $result = db_query($link, 
+                               "SELECT *,SUBSTRING(last_updated,1,16) as last_updated_s
+                               FROM ttrss_feeds WHERE id = '$feed'");
+               }
 
                if ($result) {
 
-                       $line = pg_fetch_assoc($result);
+                       $line = db_fetch_assoc($result);
 
-                       if ($subop == "ForceUpdate" ||
-                               $line["last_updated"] == "" ||
-                               $line["update_timeout"] > MIN_UPDATE_TIME) {            
-
-                               update_rss_feed($link, $line["feed_url"], $feed);
+                       update_rss_feed($link, $line["feed_url"], $feed);
                                
-                       } else {
-
-                               if ($subop == "MarkAllRead")  {
+                       if ($subop == "MarkAllRead")  {
 
-                                       pg_query("UPDATE ttrss_entries SET unread = false,last_read = NOW() 
-                                               WHERE feed_id = '$feed'");
-                               }
+                               db_query($link, "UPDATE ttrss_entries SET unread = false,last_read = NOW() 
+                                       WHERE feed_id = '$feed'");
                        }
                }
 
                        $view_query_part = " unread = true AND ";
                }
 
-               $result = pg_query("SELECT count(id) AS total_entries 
+               $result = db_query($link, "SELECT count(id) AS total_entries 
                        FROM ttrss_entries WHERE 
                        $search_query_part
                        feed_id = '$feed'");
 
-               $total_entries = pg_fetch_result($result, 0, "total_entries");
+               $total_entries = db_fetch_result($result, 0, "total_entries");
 
-/*             $result = pg_query("SELECT count(id) AS unread_entries 
+/*             $result = db_query("SELECT count(id) AS unread_entries 
                        FROM ttrss_entries WHERE 
                        $search_query_part
                        unread = true AND
                        feed_id = '$feed'");
 
-               $unread_entries = pg_fetch_result($result, 0, "unread_entries"); */
+               $unread_entries = db_fetch_result($result, 0, "unread_entries"); */
 
                if ($limit != "All") {
                        $limit_query_part = "LIMIT " . $limit;
                } 
 
-               $result = pg_query("SELECT 
-                               id,title,updated,unread,feed_id,marked,link,
-                               EXTRACT(EPOCH FROM last_read) AS last_read_ts,
-                               EXTRACT(EPOCH FROM updated) AS updated_ts
+               $result = db_query($link, "SELECT 
+                               id,title,updated,unread,feed_id,marked,link,last_read
                        FROM
                                ttrss_entries 
                        WHERE
                
                $num_unread = 0;
 
-               while ($line = pg_fetch_assoc($result)) {
+               while ($line = db_fetch_assoc($result)) {
 
                        $class = ($lnum % 2) ? "even" : "odd";
 
-                       if ($line["last_read_ts"] < $line["updated_ts"] && $line["unread"] == "f") {
-                               $update_pic = "<img src=\"images/updated.png\" alt=\"Updated\">";
+                       $id = $line["id"];
+                       $feed_id = $line["feed_id"];
+
+//                     printf("%d %s - %d %s<br>", strtotime($line["last_read"]), $line["last_read"],
+//                             strtotime($line["updated"]), $line["updated"]);
+
+                       if (strtotime($line["last_read"]) < strtotime($line["updated"]) && 
+                               ($line["unread"] == "f" || $line["unread"] == "0")) {
+                                                 
+                               $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\" 
+                                       alt=\"Updated\">";
                                ++$num_unread;
                        } else {
-                               $update_pic = "<img src=\"images/blank_icon.png\" alt=\"Updated\">";
+                               $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.png\" 
+                                       alt=\"Updated\">";
                        }
 
-                       if ($line["unread"] == "t") {
+                       if ($line["unread"] == "t" || $line["unread"] == "1") {
                                $class .= "Unread";
                                ++$num_unread;
                        }
 
-                       $id = $line["id"];
-                       $feed_id = $line["feed_id"];
-
-                       if ($line["marked"] == "t") {
+                       if ($line["marked"] == "t" || $line["marked"] == "1") {
                                $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\" 
                                        alt=\"Reset mark\" onclick='javascript:toggleMark($id, false)'>";
                        } else {
                        print "<tr class='$class' id='RROW-$id'";
                        // onclick=\"javascript:view($id,$feed_id)\">
 
-                       print "<td id='FUPDPIC-$id' valign='center' align='center'
+                       print "<td valign='center' align='center'
                                class='headlineUpdateMark'>$update_pic</td>";
 
                        print "<td valign='center' align='center'
                
                print "</table>";
 
-               $result = pg_query("SELECT id, (SELECT count(id) FROM ttrss_entries 
+               $result = db_query($link, "SELECT id, (SELECT count(id) FROM ttrss_entries 
                        WHERE feed_id = ttrss_feeds.id) AS total,
                (SELECT count(id) FROM ttrss_entries
                        WHERE feed_id = ttrss_feeds.id AND unread = true) as unread
                FROM ttrss_feeds WHERE id = '$feed'");                  
 
-               $total = pg_fetch_result($result, 0, "total");
-               $unread = pg_fetch_result($result, 0, "unread");
+               $total = db_fetch_result($result, 0, "total");
+               $unread = db_fetch_result($result, 0, "unread");
 
                // update unread/total counters and status for active feed in the feedlist 
                // kludge, because iframe doesn't seem to support onload() 
                                        feedctr.className = 'invisible';
                        }       
 
-                       p_notify(\"\");
+//                     p_notify(\"\");
 
                </script>";
 
                if ($subop == "unread") {
                        $ids = split(",", $_GET["ids"]);
                        foreach ($ids as $id) {
-                               pg_query("UPDATE ttrss_entries SET unread = true WHERE feed_id = '$id'");
+                               db_query($link, "UPDATE ttrss_entries SET unread = true WHERE feed_id = '$id'");
                        }
 
                        print "Marked selected feeds as read.";
                if ($subop == "read") {
                        $ids = split(",", $_GET["ids"]);
                        foreach ($ids as $id) {
-                               pg_query("UPDATE ttrss_entries 
+                               db_query($link, "UPDATE ttrss_entries 
                                        SET unread = false,last_read = NOW() WHERE feed_id = '$id'");
                        }
 
                $subop = $_GET["subop"];
 
                if ($subop == "editSave") {
-                       $feed_title = pg_escape_string($_GET["t"]);
-                       $feed_link = pg_escape_string($_GET["l"]);
+                       $feed_title = db_escape_string($_GET["t"]);
+                       $feed_link = db_escape_string($_GET["l"]);
                        $feed_id = $_GET["id"];
 
-                       $result = pg_query("UPDATE ttrss_feeds SET 
+                       $result = db_query($link, "UPDATE ttrss_feeds SET 
                                title = '$feed_title', feed_url = '$feed_link' WHERE id = '$feed_id'");                 
 
                }
                                $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 = '$id'");
-                                       pg_query("COMMIT");
+                                       db_query($link, "BEGIN");
+                                       db_query($link, "DELETE FROM ttrss_entries WHERE feed_id = '$id'");
+                                       db_query($link, "DELETE FROM ttrss_feeds WHERE id = '$id'");
+                                       db_query($link, "COMMIT");
                                        
                                        if (file_exists(ICONS_DIR . "/$id.ico")) {
                                                unlink(ICONS_DIR . "/$id.ico");
                
                        if (!WEB_DEMO_MODE) {
 
-                               $feed_link = pg_escape_string($_GET["link"]);
+                               $feed_link = db_escape_string($_GET["link"]);
                                        
-                               $result = pg_query(
+                               $result = db_query($link,
                                        "INSERT INTO ttrss_feeds (feed_url,title) VALUES ('$feed_link', '')");
 
-                               $result = pg_query(
+                               $result = db_query($link,
                                        "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'");
 
-                               $feed_id = pg_fetch_result($result, 0, "id");
+                               $feed_id = db_fetch_result($result, 0, "id");
 
                                if ($feed_id) {
                                        update_rss_feed($link, $feed_link, $feed_id);
                                <a class=\"button\" href=\"javascript:addFeed()\">Add feed</a></td></tr>
                </table>";
 
-               $result = pg_query("SELECT 
+               $result = db_query($link, "SELECT 
                                id,title,feed_url,substring(last_updated,1,16) as last_updated
                        FROM 
                                ttrss_feeds ORDER by title");
                
                $lnum = 0;
                
-               while ($line = pg_fetch_assoc($result)) {
+               while ($line = db_fetch_assoc($result)) {
 
                        $class = ($lnum % 2) ? "even" : "odd";
 
                                <input type=\"submit\" class=\"button\" 
                                        onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
                                <input type=\"submit\" class=\"button\" 
-                                       onclickf=\"javascript:feedEditSave()\" value=\"Save\">";
+                                       onclick=\"javascript:feedEditSave()\" value=\"Save\">";
                        } else {
 
                        print "
                        print "
                        All feeds: 
                                <input type=\"submit\" 
-                                       class=\"button\" onclick=\"opml.php?op=Export\" value=\"Export OPML\">";
+                                       class=\"button\" onclick=\"gotoExportOpml()\" value=\"Export OPML\">";
                
                        }
 
 
                if ($subop == "editSave") {
 
-                       $regexp = pg_escape_string($_GET["r"]);
-                       $descr = pg_escape_string($_GET["d"]);
-                       $match = pg_escape_string($_GET["m"]);
-                       $filter_id = pg_escape_string($_GET["id"]);
+                       $regexp = db_escape_string($_GET["r"]);
+                       $descr = db_escape_string($_GET["d"]);
+                       $match = db_escape_string($_GET["m"]);
+                       $filter_id = db_escape_string($_GET["id"]);
                        
-                       $result = pg_query("UPDATE ttrss_filters SET 
-                               regexp = '$regexp', 
+                       $result = db_query($link, "UPDATE ttrss_filters SET 
+                               reg_exp = '$regexp', 
                                description = '$descr',
                                filter_type = (SELECT id FROM ttrss_filter_types WHERE
                                        description = '$match')
                                $ids = split(",", $_GET["ids"]);
 
                                foreach ($ids as $id) {
-                                       pg_query("DELETE FROM ttrss_filters WHERE id = '$id'");
+                                       db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
                                        
                                }
                        }
                
                        if (!WEB_DEMO_MODE) {
 
-                               $regexp = pg_escape_string($_GET["regexp"]);
-                               $match = pg_escape_string($_GET["match"]);
+                               $regexp = db_escape_string($_GET["regexp"]);
+                               $match = db_escape_string($_GET["match"]);
                                        
-                               $result = pg_query(
-                                       "INSERT INTO ttrss_filters (regexp,filter_type) VALUES 
+                               $result = db_query($link,
+                                       "INSERT INTO ttrss_filters (reg_exp,filter_type) VALUES 
                                                ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
                                                        description = '$match'))");
                        } 
                }
 
-               $result = pg_query("SELECT description 
+               $result = db_query($link, "SELECT description 
                        FROM ttrss_filter_types ORDER BY description");
 
                $filter_types = array();
 
-               while ($line = pg_fetch_assoc($result)) {
+               while ($line = db_fetch_assoc($result)) {
                        array_push($filter_types, $line["description"]);
                }
 
                                <a class=\"button\" href=\"javascript:addFilter()\">Add filter</a></td></tr>
                </table>";
 
-               $result = pg_query("SELECT 
-                               id,regexp,description,
+               $result = db_query($link, "SELECT 
+                               id,reg_exp,description,
                                (SELECT name FROM ttrss_filter_types WHERE 
                                        id = filter_type) as filter_type_name,
                                (SELECT description FROM ttrss_filter_types 
                                        WHERE id = filter_type) as filter_type_descr
                        FROM 
-                               ttrss_filters ORDER by regexp");
+                               ttrss_filters ORDER by reg_exp");
 
                print "<p><table width=\"100%\" class=\"prefFilterList\" id=\"prefFilterList\">";
 
                
                $lnum = 0;
                
-               while ($line = pg_fetch_assoc($result)) {
+               while ($line = db_fetch_assoc($result)) {
 
                        $class = ($lnum % 2) ? "even" : "odd";
 
 
                        print "<tr class=\"$class\" id=\"FILRR-$filter_id\">";
 
-                       $line["regexp"] = htmlspecialchars($line["regexp"]);
+                       $line["regexp"] = htmlspecialchars($line["reg_exp"]);
                        $line["description"] = htmlspecialchars($line["description"]);
 
                        if (!$edit_filter_id || $subop != "edit") {
                                type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
 
                                print "<td><a href=\"javascript:editFilter($filter_id);\">" . 
-                                       $line["regexp"] . "</td>";              
+                                       $line["reg_exp"] . "</td>";             
                                        
                                print "<td><a href=\"javascript:editFilter($filter_id);\">" . 
                                        $line["description"] . "</td>";                 
                                print "<td><input disabled=\"true\" type=\"checkbox\" 
                                        id=\"FICHK-".$line["id"]."\"></td>";
 
-                               print "<td>".$line["regexp"]."</td>";           
+                               print "<td>".$line["reg_exp"]."</td>";          
                                print "<td>".$line["description"]."</td>";              
                                print "<td>".$line["filter_type_descr"]."</td>";
 
 
                                print "<td><input disabled=\"true\" type=\"checkbox\"></td>";
 
-                               print "<td><input id=\"iedit_regexp\" value=\"".$line["regexp"].
+                               print "<td><input id=\"iedit_regexp\" value=\"".$line["reg_exp"].
                                        "\"></td>";
 
                                print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
                print "</div>";
        }
 
-       pg_close($link);
+       db_close($link);
 ?>