header("Content-type: text/xml");
}
- print "<?xml version=\"1.0\" encoding=\"utf-8\"?>";
+ $out = "<?xml version=\"1.0\" encoding=\"utf-8\"?".">";
- print "<opml version=\"1.0\">";
- print "<head>
+ $out .= "<opml version=\"1.0\">";
+ $out .= "<head>
<dateCreated>" . date("r", time()) . "</dateCreated>
<title>Tiny Tiny RSS Feed Export</title>
</head>";
- print "<body>";
+ $out .= "<body>";
$cat_mode = false;
- $select = "SELECT * ";
- $where = "WHERE owner_uid = '$owner_uid'";
- $orderby = "ORDER BY title";
+ $select = "SELECT * ";
+ $where = "WHERE owner_uid = '$owner_uid'";
+ $orderby = "ORDER BY order_id, title";
if ($hide_private_feeds){
$where = "WHERE owner_uid = '$owner_uid' AND private IS false AND
auth_login = '' AND auth_pass = ''";
if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid) == true) {
$cat_mode = true;
- $select = "SELECT
- title, feed_url, site_url,
+ $select = "SELECT
+ title, feed_url, site_url, order_id,
+ (SELECT order_id FROM ttrss_feed_categories WHERE id = cat_id) AS cat_order_id,
(SELECT title FROM ttrss_feed_categories WHERE id = cat_id) as cat_title";
- $orderby = "ORDER BY cat_title, title";
+ $orderby = "ORDER BY cat_order_id, cat_title, order_id, title";
}
else{
$cat_feed = get_pref($link, 'ENABLE_FEED_CATS');
- print "<!-- feeding cats is not enabled -->";
- print "<!-- $cat_feed -->";
+ $out .= "<!-- feeding cats is not enabled -->";
+ $out .= "<!-- $cat_feed -->";
}
- $result = db_query($link, $select." FROM ttrss_feeds ".$where." ".$orderby);
+ $result = db_query($link, $select." FROM ttrss_feeds ".$where." ".$orderby);
$old_cat_title = "";
if ($old_cat_title != $cat_title) {
if ($old_cat_title) {
- print "</outline>\n";
+ $out .= "</outline>\n";
}
if ($cat_title) {
- print "<outline title=\"$cat_title\" text=\"$cat_title\" >\n";
+ $out .= "<outline title=\"$cat_title\" text=\"$cat_title\" >\n";
}
$old_cat_title = $cat_title;
$html_url_qpart = "";
}
- print "<outline text=\"$title\" xmlUrl=\"$url\" $html_url_qpart/>\n";
+ $out .= "<outline text=\"$title\" xmlUrl=\"$url\" $html_url_qpart/>\n";
}
if ($cat_mode && $old_cat_title) {
- print "</outline>\n";
+ $out .= "</outline>\n";
}
# export tt-rss settings
if ($include_settings) {
- print "<outline title=\"tt-rss-prefs\" schema-version=\"".SCHEMA_VERSION."\">";
+ $out .= "<outline title=\"tt-rss-prefs\" schema-version=\"".SCHEMA_VERSION."\">";
$result = db_query($link, "SELECT pref_name, value FROM ttrss_user_prefs WHERE
- profile IS NULL AND owner_uid = " . $_SESSION["uid"]);
+ profile IS NULL AND owner_uid = " . $_SESSION["uid"] . " ORDER BY pref_name");
while ($line = db_fetch_assoc($result)) {
$name = $line["pref_name"];
$value = htmlspecialchars($line["value"]);
- print "<outline pref-name=\"$name\" value=\"$value\">";
+ $out .= "<outline pref-name=\"$name\" value=\"$value\">";
- print "</outline>";
+ $out .= "</outline>";
}
- print "</outline>";
+ $out .= "</outline>";
- print "<outline title=\"tt-rss-labels\" schema-version=\"".SCHEMA_VERSION."\">";
+ $out .= "<outline title=\"tt-rss-labels\" schema-version=\"".SCHEMA_VERSION."\">";
$result = db_query($link, "SELECT * FROM ttrss_labels2 WHERE
owner_uid = " . $_SESSION['uid']);
$fg_color = htmlspecialchars($line['fg_color']);
$bg_color = htmlspecialchars($line['bg_color']);
- print "<outline label-name=\"$name\" label-fg-color=\"$fg_color\" label-bg-color=\"$bg_color\"/>";
+ $out .= "<outline label-name=\"$name\" label-fg-color=\"$fg_color\" label-bg-color=\"$bg_color\"/>";
}
- print "</outline>";
+ $out .= "</outline>";
- print "<outline title=\"tt-rss-filters\" schema-version=\"".SCHEMA_VERSION."\">";
+ $out .= "<outline title=\"tt-rss-filters\" schema-version=\"".SCHEMA_VERSION."\">";
$result = db_query($link, "SELECT filter_type,
reg_exp,
$filter = json_encode($line);
- print "<outline filter-name=\"$name\">$filter</outline>";
+ $out .= "<outline filter-name=\"$name\">$filter</outline>";
}
- print "</outline>";
+ $out .= "</outline>";
}
- print "</body></opml>";
+ $out .= "</body></opml>";
+
+ // Format output.
+ $doc = new DOMDocument();
+ $doc->formatOutput = true;
+ $doc->preserveWhiteSpace = false;
+ $doc->loadXML($out);
+ $res = $doc->saveXML();
+
+ // saveXML uses a two-space indent. Change to tabs.
+ $res = preg_replace_callback('/^(?: )+/mu',
+ create_function(
+ '$matches',
+ 'return str_repeat("\t", intval(strlen($matches[0])/2));'),
+ $res);
+
+ print $res;
}
// FIXME there are some brackets issues here
$op = $_REQUEST["op"];
- if (!$op) $op = "Export";
+ if (!$op) $op = "Export";
- $output_name = $_REQUEST["filename"];
+ $output_name = $_REQUEST["filename"];
if (!$output_name) $output_name = "TinyTinyRSS.opml";
- $show_settings = $_REQUEST["settings"];
+ $show_settings = $_REQUEST["settings"];
if ($op == "Export") {
projects / tt-rss.git / commitdiff