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tt-rss/classes/pref/feeds.php

1795 lines
54 KiB
PHP

<?php
class Pref_Feeds extends Handler_Protected {
public static $feed_languages = array("English", "Danish", "Dutch", "Finnish", "French", "German", "Hungarian", "Italian", "Norwegian",
"Portuguese", "Russian", "Spanish", "Swedish", "Turkish", "Simple");
function csrf_ignore($method) {
$csrf_ignored = array("index", "getfeedtree", "add", "editcats", "editfeed",
"savefeedorder", "uploadicon", "feedswitherrors", "inactivefeeds",
"batchsubscribe");
return array_search($method, $csrf_ignored) !== false;
}
function batch_edit_cbox($elem, $label = false) {
print "<input type=\"checkbox\" title=\"".__("Check to enable field")."\"
onchange=\"dijit.byId('feedEditDlg').toggleField(this, '$elem', '$label')\">";
}
function renamecat() {
$title = clean($_REQUEST['title']);
$id = clean($_REQUEST['id']);
if ($title) {
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories SET
title = ? WHERE id = ? AND owner_uid = ?");
$sth->execute([$title, $id, $_SESSION['uid']]);
}
}
private function get_category_items($cat_id) {
if (clean($_REQUEST['mode']) != 2)
$search = $_SESSION["prefs_feed_search"];
else
$search = "";
// first one is set by API
$show_empty_cats = clean($_REQUEST['force_show_empty']) ||
(clean($_REQUEST['mode']) != 2 && !$search);
$items = array();
$sth = $this->pdo->prepare("SELECT id, title FROM ttrss_feed_categories
WHERE owner_uid = ? AND parent_cat = ? ORDER BY order_id, title");
$sth->execute([$_SESSION['uid'], $cat_id]);
while ($line = $sth->fetch()) {
$cat = array();
$cat['id'] = 'CAT:' . $line['id'];
$cat['bare_id'] = (int)$line['id'];
$cat['name'] = $line['title'];
$cat['items'] = array();
$cat['checkbox'] = false;
$cat['type'] = 'category';
$cat['unread'] = 0;
$cat['child_unread'] = 0;
$cat['auxcounter'] = 0;
$cat['parent_id'] = $cat_id;
$cat['items'] = $this->get_category_items($line['id']);
$num_children = $this->calculate_children_count($cat);
$cat['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', (int) $num_children), $num_children);
if ($num_children > 0 || $show_empty_cats)
array_push($items, $cat);
}
$fsth = $this->pdo->prepare("SELECT id, title, last_error,
".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated, update_interval
FROM ttrss_feeds
WHERE cat_id = :cat AND
owner_uid = :uid AND
(:search = '' OR (LOWER(title) LIKE :search OR LOWER(feed_url) LIKE :search))
ORDER BY order_id, title");
$fsth->execute([":cat" => $cat_id, ":uid" => $_SESSION['uid'], ":search" => $search ? "%$search%" : ""]);
while ($feed_line = $fsth->fetch()) {
$feed = array();
$feed['id'] = 'FEED:' . $feed_line['id'];
$feed['bare_id'] = (int)$feed_line['id'];
$feed['auxcounter'] = 0;
$feed['name'] = $feed_line['title'];
$feed['checkbox'] = false;
$feed['unread'] = 0;
$feed['error'] = $feed_line['last_error'];
$feed['icon'] = Feeds::getFeedIcon($feed_line['id']);
$feed['param'] = make_local_datetime(
$feed_line['last_updated'], true);
$feed['updates_disabled'] = (int)($feed_line['update_interval'] < 0);
array_push($items, $feed);
}
return $items;
}
function getfeedtree() {
print json_encode($this->makefeedtree());
}
function makefeedtree() {
if (clean($_REQUEST['mode']) != 2)
$search = $_SESSION["prefs_feed_search"];
else
$search = "";
$root = array();
$root['id'] = 'root';
$root['name'] = __('Feeds');
$root['items'] = array();
$root['type'] = 'category';
$enable_cats = get_pref('ENABLE_FEED_CATS');
if (clean($_REQUEST['mode']) == 2) {
if ($enable_cats) {
$cat = $this->feedlist_init_cat(-1);
} else {
$cat['items'] = array();
}
foreach (array(-4, -3, -1, -2, 0, -6) as $i) {
array_push($cat['items'], $this->feedlist_init_feed($i));
}
/* Plugin feeds for -1 */
$feeds = PluginHost::getInstance()->get_feeds(-1);
if ($feeds) {
foreach ($feeds as $feed) {
$feed_id = PluginHost::pfeed_to_feed_id($feed['id']);
$item = array();
$item['id'] = 'FEED:' . $feed_id;
$item['bare_id'] = (int)$feed_id;
$item['auxcounter'] = 0;
$item['name'] = $feed['title'];
$item['checkbox'] = false;
$item['error'] = '';
$item['icon'] = $feed['icon'];
$item['param'] = '';
$item['unread'] = 0; //$feed['sender']->get_unread($feed['id']);
$item['type'] = 'feed';
array_push($cat['items'], $item);
}
}
if ($enable_cats) {
array_push($root['items'], $cat);
} else {
$root['items'] = array_merge($root['items'], $cat['items']);
}
$sth = $this->pdo->prepare("SELECT * FROM
ttrss_labels2 WHERE owner_uid = ? ORDER by caption");
$sth->execute([$_SESSION['uid']]);
if (get_pref('ENABLE_FEED_CATS')) {
$cat = $this->feedlist_init_cat(-2);
} else {
$cat['items'] = array();
}
$num_labels = 0;
while ($line = $sth->fetch()) {
++$num_labels;
$label_id = Labels::label_to_feed_id($line['id']);
$feed = $this->feedlist_init_feed($label_id, false, 0);
$feed['fg_color'] = $line['fg_color'];
$feed['bg_color'] = $line['bg_color'];
array_push($cat['items'], $feed);
}
if ($num_labels) {
if ($enable_cats) {
array_push($root['items'], $cat);
} else {
$root['items'] = array_merge($root['items'], $cat['items']);
}
}
}
if ($enable_cats) {
$show_empty_cats = clean($_REQUEST['force_show_empty']) ||
(clean($_REQUEST['mode']) != 2 && !$search);
$sth = $this->pdo->prepare("SELECT id, title FROM ttrss_feed_categories
WHERE owner_uid = ? AND parent_cat IS NULL ORDER BY order_id, title");
$sth->execute([$_SESSION['uid']]);
while ($line = $sth->fetch()) {
$cat = array();
$cat['id'] = 'CAT:' . $line['id'];
$cat['bare_id'] = (int)$line['id'];
$cat['auxcounter'] = 0;
$cat['name'] = $line['title'];
$cat['items'] = array();
$cat['checkbox'] = false;
$cat['type'] = 'category';
$cat['unread'] = 0;
$cat['child_unread'] = 0;
$cat['items'] = $this->get_category_items($line['id']);
$num_children = $this->calculate_children_count($cat);
$cat['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', (int) $num_children), $num_children);
if ($num_children > 0 || $show_empty_cats)
array_push($root['items'], $cat);
$root['param'] += count($cat['items']);
}
/* Uncategorized is a special case */
$cat = array();
$cat['id'] = 'CAT:0';
$cat['bare_id'] = 0;
$cat['auxcounter'] = 0;
$cat['name'] = __("Uncategorized");
$cat['items'] = array();
$cat['type'] = 'category';
$cat['checkbox'] = false;
$cat['unread'] = 0;
$cat['child_unread'] = 0;
$fsth = $this->pdo->prepare("SELECT id, title,last_error,
".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated, update_interval
FROM ttrss_feeds
WHERE cat_id IS NULL AND
owner_uid = :uid AND
(:search = '' OR (LOWER(title) LIKE :search OR LOWER(feed_url) LIKE :search))
ORDER BY order_id, title");
$fsth->execute([":uid" => $_SESSION['uid'], ":search" => $search ? "%$search%" : ""]);
while ($feed_line = $fsth->fetch()) {
$feed = array();
$feed['id'] = 'FEED:' . $feed_line['id'];
$feed['bare_id'] = (int)$feed_line['id'];
$feed['auxcounter'] = 0;
$feed['name'] = $feed_line['title'];
$feed['checkbox'] = false;
$feed['error'] = $feed_line['last_error'];
$feed['icon'] = Feeds::getFeedIcon($feed_line['id']);
$feed['param'] = make_local_datetime(
$feed_line['last_updated'], true);
$feed['unread'] = 0;
$feed['type'] = 'feed';
$feed['updates_disabled'] = (int)($feed_line['update_interval'] < 0);
array_push($cat['items'], $feed);
}
$cat['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', count($cat['items'])), count($cat['items']));
if (count($cat['items']) > 0 || $show_empty_cats)
array_push($root['items'], $cat);
$num_children = $this->calculate_children_count($root);
$root['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', (int) $num_children), $num_children);
} else {
$fsth = $this->pdo->prepare("SELECT id, title, last_error,
".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated, update_interval
FROM ttrss_feeds
WHERE owner_uid = :uid AND
(:search = '' OR (LOWER(title) LIKE :search OR LOWER(feed_url) LIKE :search))
ORDER BY order_id, title");
$fsth->execute([":uid" => $_SESSION['uid'], ":search" => $search ? "%$search%" : ""]);
while ($feed_line = $fsth->fetch()) {
$feed = array();
$feed['id'] = 'FEED:' . $feed_line['id'];
$feed['bare_id'] = (int)$feed_line['id'];
$feed['auxcounter'] = 0;
$feed['name'] = $feed_line['title'];
$feed['checkbox'] = false;
$feed['error'] = $feed_line['last_error'];
$feed['icon'] = Feeds::getFeedIcon($feed_line['id']);
$feed['param'] = make_local_datetime(
$feed_line['last_updated'], true);
$feed['unread'] = 0;
$feed['type'] = 'feed';
$feed['updates_disabled'] = (int)($feed_line['update_interval'] < 0);
array_push($root['items'], $feed);
}
$root['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', count($cat['items'])), count($cat['items']));
}
$fl = array();
$fl['identifier'] = 'id';
$fl['label'] = 'name';
if (clean($_REQUEST['mode']) != 2) {
$fl['items'] = array($root);
} else {
$fl['items'] = $root['items'];
}
return $fl;
}
function catsortreset() {
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories
SET order_id = 0 WHERE owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
}
function feedsortreset() {
$sth = $this->pdo->prepare("UPDATE ttrss_feeds
SET order_id = 0 WHERE owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
}
private function process_category_order(&$data_map, $item_id, $parent_id = false, $nest_level = 0) {
$debug = isset($_REQUEST["debug"]);
$prefix = "";
for ($i = 0; $i < $nest_level; $i++)
$prefix .= " ";
if ($debug) _debug("$prefix C: $item_id P: $parent_id");
$bare_item_id = substr($item_id, strpos($item_id, ':')+1);
if ($item_id != 'root') {
if ($parent_id && $parent_id != 'root') {
$parent_bare_id = substr($parent_id, strpos($parent_id, ':')+1);
$parent_qpart = $parent_bare_id;
} else {
$parent_qpart = null;
}
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories
SET parent_cat = ? WHERE id = ? AND
owner_uid = ?");
$sth->execute([$parent_qpart, $bare_item_id, $_SESSION['uid']]);
}
$order_id = 1;
$cat = $data_map[$item_id];
if ($cat && is_array($cat)) {
foreach ($cat as $item) {
$id = $item['_reference'];
$bare_id = substr($id, strpos($id, ':')+1);
if ($debug) _debug("$prefix [$order_id] $id/$bare_id");
if ($item['_reference']) {
if (strpos($id, "FEED") === 0) {
$cat_id = ($item_id != "root") ? $bare_item_id : null;
$sth = $this->pdo->prepare("UPDATE ttrss_feeds
SET order_id = ?, cat_id = ?
WHERE id = ? AND owner_uid = ?");
$sth->execute([$order_id, $cat_id ? $cat_id : null, $bare_id, $_SESSION['uid']]);
} else if (strpos($id, "CAT:") === 0) {
$this->process_category_order($data_map, $item['_reference'], $item_id,
$nest_level+1);
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories
SET order_id = ? WHERE id = ? AND
owner_uid = ?");
$sth->execute([$order_id, $bare_id, $_SESSION['uid']]);
}
}
++$order_id;
}
}
}
function savefeedorder() {
$data = json_decode($_POST['payload'], true);
#file_put_contents("/tmp/saveorder.json", clean($_POST['payload']));
#$data = json_decode(file_get_contents("/tmp/saveorder.json"), true);
if (!is_array($data['items']))
$data['items'] = json_decode($data['items'], true);
# print_r($data['items']);
if (is_array($data) && is_array($data['items'])) {
# $cat_order_id = 0;
$data_map = array();
$root_item = false;
foreach ($data['items'] as $item) {
# if ($item['id'] != 'root') {
if (is_array($item['items'])) {
if (isset($item['items']['_reference'])) {
$data_map[$item['id']] = array($item['items']);
} else {
$data_map[$item['id']] = $item['items'];
}
}
if ($item['id'] == 'root') {
$root_item = $item['id'];
}
}
$this->process_category_order($data_map, $root_item);
}
}
function removeicon() {
$feed_id = clean($_REQUEST["feed_id"]);
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
WHERE id = ? AND owner_uid = ?");
$sth->execute([$feed_id, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
@unlink(ICONS_DIR . "/$feed_id.ico");
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET favicon_avg_color = NULL
where id = ?");
$sth->execute([$feed_id]);
}
}
function uploadicon() {
header("Content-type: text/html");
if (is_uploaded_file($_FILES['icon_file']['tmp_name'])) {
$tmp_file = tempnam(CACHE_DIR . '/upload', 'icon');
$result = move_uploaded_file($_FILES['icon_file']['tmp_name'],
$tmp_file);
if (!$result) {
return;
}
} else {
return;
}
$icon_file = $tmp_file;
$feed_id = clean($_REQUEST["feed_id"]);
if (is_file($icon_file) && $feed_id) {
if (filesize($icon_file) < 65535) {
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
WHERE id = ? AND owner_uid = ?");
$sth->execute([$feed_id, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
@unlink(ICONS_DIR . "/$feed_id.ico");
if (rename($icon_file, ICONS_DIR . "/$feed_id.ico")) {
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET
favicon_avg_color = ''
WHERE id = ?");
$sth->execute([$feed_id]);
$rc = 0;
}
} else {
$rc = 2;
}
} else {
$rc = 1;
}
} else {
$rc = 2;
}
@unlink($icon_file);
print "<script type=\"text/javascript\">";
print "parent.uploadIconHandler($rc);";
print "</script>";
return;
}
function editfeed() {
global $purge_intervals;
global $update_intervals;
$feed_id = clean($_REQUEST["id"]);
$sth = $this->pdo->prepare("SELECT * FROM ttrss_feeds WHERE id = ? AND
owner_uid = ?");
$sth->execute([$feed_id, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
print '<div dojoType="dijit.layout.TabContainer" style="height : 450px">
<div dojoType="dijit.layout.ContentPane" title="'.__('General').'">';
$auth_pass_encrypted = $row["auth_pass_encrypted"];
$title = htmlspecialchars($row["title"]);
print_hidden("id", "$feed_id");
print_hidden("op", "pref-feeds");
print_hidden("method", "editSave");
print "<div class=\"dlgSec\">".__("Feed")."</div>";
print "<div class=\"dlgSecCont\">";
/* Title */
print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
placeHolder=\"".__("Feed Title")."\"
style=\"font-size : 16px; width: 20em\" name=\"title\" value=\"$title\">";
/* Feed URL */
$feed_url = htmlspecialchars($row["feed_url"]);
print "<hr/>";
print __('URL:') . " ";
print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
placeHolder=\"".__("Feed URL")."\"
regExp='^(http|https)://.*' style=\"width : 20em\"
name=\"feed_url\" value=\"$feed_url\">";
$last_error = $row["last_error"];
if ($last_error) {
print "&nbsp;<img src=\"images/error.png\" alt=\"(error)\"
style=\"vertical-align : middle\"
title=\"".htmlspecialchars($last_error)."\">";
}
/* Category */
if (get_pref('ENABLE_FEED_CATS')) {
$cat_id = $row["cat_id"];
print "<hr/>";
print __('Place in category:') . " ";
print_feed_cat_select("cat_id", $cat_id,
'dojoType="dijit.form.Select"');
}
/* FTS Stemming Language */
if (DB_TYPE == "pgsql") {
$feed_language = $row["feed_language"];
print "<hr/>";
print __('Language:') . " ";
print_select("feed_language", $feed_language, $this::$feed_languages,
'dojoType="dijit.form.Select"');
}
print "</div>";
print "<div class=\"dlgSec\">".__("Update")."</div>";
print "<div class=\"dlgSecCont\">";
/* Update Interval */
$update_interval = $row["update_interval"];
print_select_hash("update_interval", $update_interval, $update_intervals,
'dojoType="dijit.form.Select"');
/* Purge intl */
$purge_interval = $row["purge_interval"];
print "<hr/>";
print __('Article purging:') . " ";
print_select_hash("purge_interval", $purge_interval, $purge_intervals,
'dojoType="dijit.form.Select" ' .
((FORCE_ARTICLE_PURGE == 0) ? "" : 'disabled="1"'));
print "</div>";
$auth_login = htmlspecialchars($row["auth_login"]);
$auth_pass = $row["auth_pass"];
if ($auth_pass_encrypted && function_exists("mcrypt_decrypt")) {
require_once "crypt.php";
$auth_pass = decrypt_string($auth_pass);
}
$auth_pass = htmlspecialchars($auth_pass);
$auth_enabled = $auth_login !== '' || $auth_pass !== '';
$auth_style = $auth_enabled ? '' : 'display: none';
print "<div id='feedEditDlg_loginContainer' style='$auth_style'>";
print "<div class=\"dlgSec\">".__("Authentication")."</div>";
print "<div class=\"dlgSecCont\">";
print "<input dojoType=\"dijit.form.TextBox\" id=\"feedEditDlg_login\"
placeHolder=\"".__("Login")."\"
autocomplete=\"new-password\"
name=\"auth_login\" value=\"$auth_login\"><hr/>";
print "<input dojoType=\"dijit.form.TextBox\" type=\"password\" name=\"auth_pass\"
autocomplete=\"new-password\"
placeHolder=\"".__("Password")."\"
value=\"$auth_pass\">";
print "<div dojoType=\"dijit.Tooltip\" connectId=\"feedEditDlg_login\" position=\"below\">
".__('<b>Hint:</b> you need to fill in your login information if your feed requires authentication, except for Twitter feeds.')."
</div>";
print "</div></div>";
$auth_checked = $auth_enabled ? 'checked' : '';
print "<div style=\"clear : both\">
<input type=\"checkbox\" $auth_checked name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedEditDlg_loginCheck\"
onclick='checkboxToggleElement(this, \"feedEditDlg_loginContainer\")'>
<label for=\"feedEditDlg_loginCheck\">".
__('This feed requires authentication.')."</div>";
print '</div><div dojoType="dijit.layout.ContentPane" title="'.__('Options').'">';
//print "<div class=\"dlgSec\">".__("Options")."</div>";
print "<div class=\"dlgSecSimple\">";
$private = $row["private"];
if ($private) {
$checked = "checked=\"1\"";
} else {
$checked = "";
}
print "<input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" name=\"private\" id=\"private\"
$checked>&nbsp;<label for=\"private\">".__('Hide from Popular feeds')."</label>";
$include_in_digest = $row["include_in_digest"];
if ($include_in_digest) {
$checked = "checked=\"1\"";
} else {
$checked = "";
}
print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"include_in_digest\"
name=\"include_in_digest\"
$checked>&nbsp;<label for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
$always_display_enclosures = $row["always_display_enclosures"];
if ($always_display_enclosures) {
$checked = "checked";
} else {
$checked = "";
}
print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"always_display_enclosures\"
name=\"always_display_enclosures\"
$checked>&nbsp;<label for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
$hide_images = $row["hide_images"];
if ($hide_images) {
$checked = "checked=\"1\"";
} else {
$checked = "";
}
print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"hide_images\"
name=\"hide_images\"
$checked>&nbsp;<label for=\"hide_images\">".
__('Do not embed images')."</label>";
$cache_images = $row["cache_images"];
if ($cache_images) {
$checked = "checked=\"1\"";
} else {
$checked = "";
}
print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"cache_images\"
name=\"cache_images\"
$checked>&nbsp;<label for=\"cache_images\">".
__('Cache media')."</label>";
$mark_unread_on_update = $row["mark_unread_on_update"];
if ($mark_unread_on_update) {
$checked = "checked";
} else {
$checked = "";
}
print "<hr/><input dojoType=\"dijit.form.CheckBox\" type=\"checkbox\" id=\"mark_unread_on_update\"
name=\"mark_unread_on_update\"
$checked>&nbsp;<label for=\"mark_unread_on_update\">".__('Mark updated articles as unread')."</label>";
print "</div>";
print '</div><div dojoType="dijit.layout.ContentPane" title="'.__('Icon').'">';
/* Icon */
print "<div class=\"dlgSecSimple\">";
print "<img class=\"feedIcon\" src=\"".Feeds::getFeedIcon($feed_id)."\">";
print "<iframe name=\"icon_upload_iframe\"
style=\"width: 400px; height: 100px; display: none;\"></iframe>";
print "<form style='display : block' target=\"icon_upload_iframe\"
enctype=\"multipart/form-data\" method=\"POST\"
action=\"backend.php\">
<label class=\"dijitButton\">".__("Choose file...")."
<input style=\"display: none\" id=\"icon_file\" size=\"10\" name=\"icon_file\" type=\"file\">
</label>
<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">
<input type=\"hidden\" name=\"feed_id\" value=\"$feed_id\">
<input type=\"hidden\" name=\"method\" value=\"uploadicon\">
<button class=\"\" dojoType=\"dijit.form.Button\" onclick=\"return uploadFeedIcon();\"
type=\"submit\">".__('Replace')."</button>
<button class=\"btn-danger\" dojoType=\"dijit.form.Button\" onclick=\"return removeFeedIcon($feed_id);\"
type=\"submit\">".__('Remove')."</button>
</form>";
print "</div>";
print '</div><div dojoType="dijit.layout.ContentPane" title="'.__('Plugins').'">';
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_EDIT_FEED,
"hook_prefs_edit_feed", $feed_id);
print "</div></div>";
$title = htmlspecialchars($title, ENT_QUOTES);
print "<div class='dlgButtons'>
<div style=\"float : left\">
<button class=\"btn-danger\" dojoType=\"dijit.form.Button\" onclick='return unsubscribeFeed($feed_id, \"$title\")'>".
__('Unsubscribe')."</button>";
print "</div>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedEditDlg').execute()\">".__('Save')."</button>
<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedEditDlg').hide()\">".__('Cancel')."</button>
</div>";
}
}
function editfeeds() {
global $purge_intervals;
global $update_intervals;
$feed_ids = clean($_REQUEST["ids"]);
print_notice("Enable the options you wish to apply using checkboxes on the right:");
print "<p>";
print_hidden("ids", "$feed_ids");
print_hidden("op", "pref-feeds");
print_hidden("method", "batchEditSave");
print "<div class=\"dlgSec\">".__("Feed")."</div>";
print "<div class=\"dlgSecCont\">";
/* Category */
if (get_pref('ENABLE_FEED_CATS')) {
print __('Place in category:') . " ";
print_feed_cat_select("cat_id", false,
'disabled="1" dojoType="dijit.form.Select"');
$this->batch_edit_cbox("cat_id");
}
/* FTS Stemming Language */
if (DB_TYPE == "pgsql") {
print "<hr/>";
print __('Language:') . " ";
print_select("feed_language", "", $this::$feed_languages,
'disabled="1" dojoType="dijit.form.Select"');
$this->batch_edit_cbox("feed_language");
}
print "</div>";
print "<div class=\"dlgSec\">".__("Update")."</div>";
print "<div class=\"dlgSecCont\">";
/* Update Interval */
print_select_hash("update_interval", "", $update_intervals,
'disabled="1" dojoType="dijit.form.Select"');
$this->batch_edit_cbox("update_interval");
/* Purge intl */
if (FORCE_ARTICLE_PURGE == 0) {
print "<br/>";
print __('Article purging:') . " ";
print_select_hash("purge_interval", "", $purge_intervals,
'disabled="1" dojoType="dijit.form.Select"');
$this->batch_edit_cbox("purge_interval");
}
print "</div>";
print "<div class=\"dlgSec\">".__("Authentication")."</div>";
print "<div class=\"dlgSecCont\">";
print "<input dojoType=\"dijit.form.TextBox\"
placeHolder=\"".__("Login")."\" disabled=\"1\"
autocomplete=\"new-password\"
name=\"auth_login\" value=\"\">";
$this->batch_edit_cbox("auth_login");
print "<hr/> <input dojoType=\"dijit.form.TextBox\" type=\"password\" name=\"auth_pass\"
autocomplete=\"new-password\"
placeHolder=\"".__("Password")."\" disabled=\"1\"
value=\"\">";
$this->batch_edit_cbox("auth_pass");
print "</div>";
print "<div class=\"dlgSec\">".__("Options")."</div>";
print "<div class=\"dlgSecCont\">";
print "<input disabled=\"1\" type=\"checkbox\" name=\"private\" id=\"private\"
dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"private_l\" class='insensitive' for=\"private\">".__('Hide from Popular feeds')."</label>";
print "&nbsp;"; $this->batch_edit_cbox("private", "private_l");
print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"include_in_digest\"
name=\"include_in_digest\"
dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"include_in_digest_l\" class='insensitive' for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
print "&nbsp;"; $this->batch_edit_cbox("include_in_digest", "include_in_digest_l");
print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"always_display_enclosures\"
name=\"always_display_enclosures\"
dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"always_display_enclosures_l\" class='insensitive' for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
print "&nbsp;"; $this->batch_edit_cbox("always_display_enclosures", "always_display_enclosures_l");
print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"hide_images\"
name=\"hide_images\"
dojoType=\"dijit.form.CheckBox\">&nbsp;<label class='insensitive' id=\"hide_images_l\"
for=\"hide_images\">".
__('Do not embed images')."</label>";
print "&nbsp;"; $this->batch_edit_cbox("hide_images", "hide_images_l");
print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"cache_images\"
name=\"cache_images\"
dojoType=\"dijit.form.CheckBox\">&nbsp;<label class='insensitive' id=\"cache_images_l\"
for=\"cache_images\">".
__('Cache media')."</label>";
print "&nbsp;"; $this->batch_edit_cbox("cache_images", "cache_images_l");
print "<br/><input disabled=\"1\" type=\"checkbox\" id=\"mark_unread_on_update\"
name=\"mark_unread_on_update\"
dojoType=\"dijit.form.CheckBox\">&nbsp;<label id=\"mark_unread_on_update_l\" class='insensitive' for=\"mark_unread_on_update\">".__('Mark updated articles as unread')."</label>";
print "&nbsp;"; $this->batch_edit_cbox("mark_unread_on_update", "mark_unread_on_update_l");
print "</div>";
print "<div class='dlgButtons'>
<button dojoType=\"dijit.form.Button\"
onclick=\"return dijit.byId('feedEditDlg').execute()\">".
__('Save')."</button>
<button dojoType=\"dijit.form.Button\"
onclick=\"return dijit.byId('feedEditDlg').hide()\">".
__('Cancel')."</button>
</div>";
return;
}
function batchEditSave() {
return $this->editsaveops(true);
}
function editSave() {
return $this->editsaveops(false);
}
function editsaveops($batch) {
$feed_title = trim(clean($_POST["title"]));
$feed_url = trim(clean($_POST["feed_url"]));
$upd_intl = (int) clean($_POST["update_interval"]);
$purge_intl = (int) clean($_POST["purge_interval"]);
$feed_id = (int) clean($_POST["id"]); /* editSave */
$feed_ids = explode(",", clean($_POST["ids"])); /* batchEditSave */
$cat_id = (int) clean($_POST["cat_id"]);
$auth_login = trim(clean($_POST["auth_login"]));
$auth_pass = trim(clean($_POST["auth_pass"]));
$private = checkbox_to_sql_bool(clean($_POST["private"]));
$include_in_digest = checkbox_to_sql_bool(
clean($_POST["include_in_digest"]));
$cache_images = checkbox_to_sql_bool(
clean($_POST["cache_images"]));
$hide_images = checkbox_to_sql_bool(
clean($_POST["hide_images"]));
$always_display_enclosures = checkbox_to_sql_bool(
clean($_POST["always_display_enclosures"]));
$mark_unread_on_update = checkbox_to_sql_bool(
clean($_POST["mark_unread_on_update"]));
$feed_language = trim(clean($_POST["feed_language"]));
if (!$batch) {
if (clean($_POST["need_auth"]) !== 'on') {
$auth_login = '';
$auth_pass = '';
}
$sth = $this->pdo->prepare("SELECT feed_url FROM ttrss_feeds WHERE id = ?");
$sth->execute([$feed_id]);
$row = $sth->fetch();
$orig_feed_url = $row["feed_url"];
$reset_basic_info = $orig_feed_url != $feed_url;
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET
cat_id = :cat_id,
title = :title,
feed_url = :feed_url,
update_interval = :upd_intl,
purge_interval = :purge_intl,
auth_login = :auth_login,
auth_pass = :auth_pass,
auth_pass_encrypted = false,
private = :private,
cache_images = :cache_images,
hide_images = :hide_images,
include_in_digest = :include_in_digest,
always_display_enclosures = :always_display_enclosures,
mark_unread_on_update = :mark_unread_on_update,
feed_language = :feed_language
WHERE id = :id AND owner_uid = :uid");
$sth->execute([":title" => $feed_title,
":cat_id" => $cat_id ? $cat_id : null,
":feed_url" => $feed_url,
":upd_intl" => $upd_intl,
":purge_intl" => $purge_intl,
":auth_login" => $auth_login,
":auth_pass" => $auth_pass,
":private" => (int)$private,
":cache_images" => (int)$cache_images,
":hide_images" => (int)$hide_images,
":include_in_digest" => (int)$include_in_digest,
":always_display_enclosures" => (int)$always_display_enclosures,
":mark_unread_on_update" => (int)$mark_unread_on_update,
":feed_language" => $feed_language,
":id" => $feed_id,
":uid" => $_SESSION['uid']]);
if ($reset_basic_info) {
RSSUtils::set_basic_feed_info($feed_id);
}
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_SAVE_FEED,
"hook_prefs_save_feed", $feed_id);
} else {
$feed_data = array();
foreach (array_keys($_POST) as $k) {
if ($k != "op" && $k != "method" && $k != "ids") {
$feed_data[$k] = clean($_POST[$k]);
}
}
$this->pdo->beginTransaction();
$feed_ids_qmarks = arr_qmarks($feed_ids);
foreach (array_keys($feed_data) as $k) {
$qpart = "";
switch ($k) {
case "title":
$qpart = "title = " . $this->pdo->quote($feed_title);
break;
case "feed_url":
$qpart = "feed_url = " . $this->pdo->quote($feed_url);
break;
case "update_interval":
$qpart = "update_interval = " . $this->pdo->quote($upd_intl);
break;
case "purge_interval":
$qpart = "purge_interval =" . $this->pdo->quote($purge_intl);
break;
case "auth_login":
$qpart = "auth_login = " . $this->pdo->quote($auth_login);
break;
case "auth_pass":
$qpart = "auth_pass =" . $this->pdo->quote($auth_pass). ", auth_pass_encrypted = false";
break;
case "private":
$qpart = "private = " . $this->pdo->quote($private);
break;
case "include_in_digest":
$qpart = "include_in_digest = " . $this->pdo->quote($include_in_digest);
break;
case "always_display_enclosures":
$qpart = "always_display_enclosures = " . $this->pdo->quote($always_display_enclosures);
break;
case "mark_unread_on_update":
$qpart = "mark_unread_on_update = " . $this->pdo->quote($mark_unread_on_update);
break;
case "cache_images":
$qpart = "cache_images = " . $this->pdo->quote($cache_images);
break;
case "hide_images":
$qpart = "hide_images = " . $this->pdo->quote($hide_images);
break;
case "cat_id":
if (get_pref('ENABLE_FEED_CATS')) {
if ($cat_id) {
$qpart = "cat_id = " . $this->pdo->quote($cat_id);
} else {
$qpart = 'cat_id = NULL';
}
} else {
$qpart = "";
}
break;
case "feed_language":
$qpart = "feed_language = " . $this->pdo->quote($feed_language);
break;
}
if ($qpart) {
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET $qpart WHERE id IN ($feed_ids_qmarks)
AND owner_uid = ?");
$sth->execute(array_merge($feed_ids, [$_SESSION['uid']]));
}
}
$this->pdo->commit();
}
return;
}
function remove() {
$ids = explode(",", clean($_REQUEST["ids"]));
foreach ($ids as $id) {
Pref_Feeds::remove_feed($id, $_SESSION["uid"]);
}
return;
}
function removeCat() {
$ids = explode(",", clean($_REQUEST["ids"]));
foreach ($ids as $id) {
$this->remove_feed_category($id, $_SESSION["uid"]);
}
}
function addCat() {
$feed_cat = trim(clean($_REQUEST["cat"]));
add_feed_category($feed_cat);
}
function index() {
print "<div dojoType=\"dijit.layout.AccordionContainer\" region=\"center\">";
print "<div id=\"pref-feeds-feeds\" dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Feeds')."\">";
$sth = $this->pdo->prepare("SELECT COUNT(id) AS num_errors
FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
if ($row = $sth->fetch()) {
$num_errors = $row["num_errors"];
} else {
$num_errors = 0;
}
if ($num_errors > 0) {
$error_button = "<button dojoType=\"dijit.form.Button\"
onclick=\"showFeedsWithErrors()\" id=\"errorButton\">" .
__("Feeds with errors") . "</button>";
}
$inactive_button = "<button dojoType=\"dijit.form.Button\"
id=\"pref_feeds_inactive_btn\"
style=\"display : none\"
onclick=\"showInactiveFeeds()\">" .
__("Inactive feeds") . "</button>";
$feed_search = clean($_REQUEST["search"]);
if (array_key_exists("search", $_REQUEST)) {
$_SESSION["prefs_feed_search"] = $feed_search;
} else {
$feed_search = $_SESSION["prefs_feed_search"];
}
print '<div dojoType="dijit.layout.BorderContainer" gutters="false">';
print "<div region='top' dojoType=\"dijit.Toolbar\">"; #toolbar
print "<div style='float : right; padding-right : 4px;'>
<input dojoType=\"dijit.form.TextBox\" id=\"feed_search\" size=\"20\" type=\"search\"
value=\"$feed_search\">
<button dojoType=\"dijit.form.Button\" onclick=\"updateFeedList()\">".
__('Search')."</button>
</div>";
print "<div dojoType=\"dijit.form.DropDownButton\">".
"<span>" . __('Select')."</span>";
print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
print "<div onclick=\"dijit.byId('feedTree').model.setAllChecked(true)\"
dojoType=\"dijit.MenuItem\">".__('All')."</div>";
print "<div onclick=\"dijit.byId('feedTree').model.setAllChecked(false)\"
dojoType=\"dijit.MenuItem\">".__('None')."</div>";
print "</div></div>";
print "<div dojoType=\"dijit.form.DropDownButton\">".
"<span>" . __('Feeds')."</span>";
print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
print "<div onclick=\"quickAddFeed()\"
dojoType=\"dijit.MenuItem\">".__('Subscribe to feed')."</div>";
print "<div onclick=\"editSelectedFeed()\"
dojoType=\"dijit.MenuItem\">".__('Edit selected feeds')."</div>";
print "<div onclick=\"resetFeedOrder()\"
dojoType=\"dijit.MenuItem\">".__('Reset sort order')."</div>";
print "<div onclick=\"batchSubscribe()\"
dojoType=\"dijit.MenuItem\">".__('Batch subscribe')."</div>";
print "<div dojoType=\"dijit.MenuItem\" onclick=\"removeSelectedFeeds()\">"
.__('Unsubscribe')."</div> ";
print "</div></div>";
if (get_pref('ENABLE_FEED_CATS')) {
print "<div dojoType=\"dijit.form.DropDownButton\">".
"<span>" . __('Categories')."</span>";
print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
print "<div onclick=\"createCategory()\"
dojoType=\"dijit.MenuItem\">".__('Add category')."</div>";
print "<div onclick=\"resetCatOrder()\"
dojoType=\"dijit.MenuItem\">".__('Reset sort order')."</div>";
print "<div onclick=\"removeSelectedCategories()\"
dojoType=\"dijit.MenuItem\">".__('Remove selected')."</div>";
print "</div></div>";
}
print $error_button;
print $inactive_button;
print "</div>"; # toolbar
//print '</div>';
print '<div dojoType="dijit.layout.ContentPane" region="center">';
print "<div id=\"feedlistLoading\">
<img src='images/indicator_tiny.gif'>".
__("Loading, please wait...")."</div>";
print "<div dojoType=\"fox.PrefFeedStore\" jsId=\"feedStore\"
url=\"backend.php?op=pref-feeds&method=getfeedtree\">
</div>
<div dojoType=\"lib.CheckBoxStoreModel\" jsId=\"feedModel\" store=\"feedStore\"
query=\"{id:'root'}\" rootId=\"root\" rootLabel=\"Feeds\"
childrenAttrs=\"items\" checkboxStrict=\"false\" checkboxAll=\"false\">
</div>
<div dojoType=\"fox.PrefFeedTree\" id=\"feedTree\"
dndController=\"dijit.tree.dndSource\"
betweenThreshold=\"5\"
autoExpand='false'
model=\"feedModel\" openOnClick=\"false\">
<script type=\"dojo/method\" event=\"onClick\" args=\"item\">
var id = String(item.id);
var bare_id = id.substr(id.indexOf(':')+1);
if (id.match('FEED:')) {
editFeed(bare_id);
} else if (id.match('CAT:')) {
editCat(bare_id, item);
}
</script>
<script type=\"dojo/method\" event=\"onLoad\" args=\"item\">
Element.hide(\"feedlistLoading\");
checkInactiveFeeds();
</script>
</div>";
# print "<div dojoType=\"dijit.Tooltip\" connectId=\"feedTree\" position=\"below\">
# ".__('<b>Hint:</b> you can drag feeds and categories around.')."
# </div>";
print '</div>';
print '</div>';
print "</div>"; # feeds pane
print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('OPML')."\">";
print "<p>" . __("Using OPML you can export and import your feeds, filters, labels and Tiny Tiny RSS settings.") .
__("Only main settings profile can be migrated using OPML.") . "</p>";
print "<iframe id=\"upload_iframe\"
name=\"upload_iframe\" onload=\"opmlImportComplete(this)\"
style=\"width: 400px; height: 100px; display: none;\"></iframe>";
print "<form name=\"opml_form\" style='display : block' target=\"upload_iframe\"
enctype=\"multipart/form-data\" method=\"POST\"
action=\"backend.php\">
<label class=\"dijitButton\">".__("Choose file...")."
<input style=\"display : none\" id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
</label>
<input type=\"hidden\" name=\"op\" value=\"dlg\">
<input type=\"hidden\" name=\"method\" value=\"importOpml\">
<button dojoType=\"dijit.form.Button\" onclick=\"return opmlImport();\" type=\"submit\">" .
__('Import my OPML') . "</button>";
print "<hr>";
$opml_export_filename = "TinyTinyRSS_".date("Y-m-d").".opml";
print "<p>" . __('Filename:') .
" <input class=\"input input-text\" type=\"text\" id=\"filename\" value=\"$opml_export_filename\" />&nbsp;" .
__('Include settings') . "<input type=\"checkbox\" id=\"settings\" checked=\"1\"/>";
print "</p><button dojoType=\"dijit.form.Button\"
onclick=\"gotoExportOpml(document.opml_form.filename.value, document.opml_form.settings.checked)\" >" .
__('Export OPML') . "</button></p></form>";
print "<hr>";
print "<p>" . __('Your OPML can be published publicly and can be subscribed by anyone who knows the URL below.') . "</p>";
print_warning("Published OPML does not include your Tiny Tiny RSS settings, feeds that require authentication or feeds hidden from Popular feeds.");
print "<button dojoType=\"dijit.form.Button\" onclick=\"return displayDlg('".__("Public OPML URL")."','pubOPMLUrl')\">".
__('Display published OPML URL')."</button> ";
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB_SECTION,
"hook_prefs_tab_section", "prefFeedsOPML");
print "</div>"; # pane
if (strpos($_SERVER['HTTP_USER_AGENT'], "Firefox") !== false) {
print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Firefox integration')."\">";
print_notice(__('This Tiny Tiny RSS site can be used as a Firefox Feed Reader by clicking the link below.'));
print "<p>";
print "<button onclick='window.navigator.registerContentHandler(" .
"\"application/vnd.mozilla.maybe.feed\", " .
"\"" . $this->subscribe_to_feed_url() . "\", " . " \"Tiny Tiny RSS\")'>" .
__('Click here to register this site as a feed reader.') .
"</button>";
print "</p>";
print "</div>"; # pane
}
print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Published & shared articles / Generated feeds')."\">";
print "<p>" . __('Published articles are exported as a public RSS feed and can be subscribed by anyone who knows the URL specified below.') . "</p>";
$rss_url = '-2::' . htmlspecialchars(get_self_url_prefix() .
"/public.php?op=rss&id=-2&view-mode=all_articles");;
print "<p>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return displayDlg('".__("View as RSS")."','generatedFeed', '$rss_url')\">".
__('Display URL')."</button> ";
print "<button class=\"warning\" dojoType=\"dijit.form.Button\" onclick=\"return clearFeedAccessKeys()\">".
__('Clear all generated URLs')."</button> ";
print "</p>";
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB_SECTION,
"hook_prefs_tab_section", "prefFeedsPublishedGenerated");
print "</div>"; #pane
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB,
"hook_prefs_tab", "prefFeeds");
print "</div>"; #container
}
private function feedlist_init_cat($cat_id) {
$obj = array();
$cat_id = (int) $cat_id;
if ($cat_id > 0) {
$cat_unread = CCache::find($cat_id, $_SESSION["uid"], true);
} else if ($cat_id == 0 || $cat_id == -2) {
$cat_unread = Feeds::getCategoryUnread($cat_id);
}
$obj['id'] = 'CAT:' . $cat_id;
$obj['items'] = array();
$obj['name'] = Feeds::getCategoryTitle($cat_id);
$obj['type'] = 'category';
$obj['unread'] = (int) $cat_unread;
$obj['bare_id'] = $cat_id;
return $obj;
}
private function feedlist_init_feed($feed_id, $title = false, $unread = false, $error = '', $updated = '') {
$obj = array();
$feed_id = (int) $feed_id;
if (!$title)
$title = Feeds::getFeedTitle($feed_id, false);
if ($unread === false)
$unread = getFeedUnread($feed_id, false);
$obj['id'] = 'FEED:' . $feed_id;
$obj['name'] = $title;
$obj['unread'] = (int) $unread;
$obj['type'] = 'feed';
$obj['error'] = $error;
$obj['updated'] = $updated;
$obj['icon'] = Feeds::getFeedIcon($feed_id);
$obj['bare_id'] = $feed_id;
$obj['auxcounter'] = 0;
return $obj;
}
function inactiveFeeds() {
if (DB_TYPE == "pgsql") {
$interval_qpart = "NOW() - INTERVAL '3 months'";
} else {
$interval_qpart = "DATE_SUB(NOW(), INTERVAL 3 MONTH)";
}
$sth = $this->pdo->prepare("SELECT ttrss_feeds.title, ttrss_feeds.site_url,
ttrss_feeds.feed_url, ttrss_feeds.id, MAX(updated) AS last_article
FROM ttrss_feeds, ttrss_entries, ttrss_user_entries WHERE
(SELECT MAX(updated) FROM ttrss_entries, ttrss_user_entries WHERE
ttrss_entries.id = ref_id AND
ttrss_user_entries.feed_id = ttrss_feeds.id) < $interval_qpart
AND ttrss_feeds.owner_uid = ? AND
ttrss_user_entries.feed_id = ttrss_feeds.id AND
ttrss_entries.id = ref_id
GROUP BY ttrss_feeds.title, ttrss_feeds.id, ttrss_feeds.site_url, ttrss_feeds.feed_url
ORDER BY last_article");
$sth->execute([$_SESSION['uid']]);
print "<p" .__("These feeds have not been updated with new content for 3 months (oldest first):") . "</p>";
print "<div dojoType=\"dijit.Toolbar\">";
print "<div dojoType=\"dijit.form.DropDownButton\">".
"<span>" . __('Select')."</span>";
print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
print "<div onclick=\"selectTableRows('prefInactiveFeedList', 'all')\"
dojoType=\"dijit.MenuItem\">".__('All')."</div>";
print "<div onclick=\"selectTableRows('prefInactiveFeedList', 'none')\"
dojoType=\"dijit.MenuItem\">".__('None')."</div>";
print "</div></div>";
print "</div>"; #toolbar
print "<div class=\"inactiveFeedHolder\">";
print "<table width=\"100%\" cellspacing=\"0\" id=\"prefInactiveFeedList\">";
$lnum = 1;
while ($line = $sth->fetch()) {
$feed_id = $line["id"];
$this_row_id = "id=\"FUPDD-$feed_id\"";
# class needed for selectTableRows()
print "<tr class=\"placeholder\" $this_row_id>";
# id needed for selectTableRows()
print "<td width='5%' align='center'><input
onclick='toggleSelectRow2(this);' dojoType=\"dijit.form.CheckBox\"
type=\"checkbox\" id=\"FUPDC-$feed_id\"></td>";
print "<td>";
print "<a class=\"visibleLink\" href=\"#\" ".
"title=\"".__("Click to edit feed")."\" ".
"onclick=\"editFeed(".$line["id"].")\">".
htmlspecialchars($line["title"])."</a>";
print "</td><td class=\"insensitive\" align='right'>";
print make_local_datetime($line['last_article'], false);
print "</td>";
print "</tr>";
++$lnum;
}
print "</table>";
print "</div>";
print "<div class='dlgButtons'>";
print "<div style='float : left'>";
print "<button class=\"btn-danger\" dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('inactiveFeedsDlg').removeSelected()\">"
.__('Unsubscribe from selected feeds')."</button> ";
print "</div>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('inactiveFeedsDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
function feedsWithErrors() {
$sth = $this->pdo->prepare("SELECT id,title,feed_url,last_error,site_url
FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
print "<div dojoType=\"dijit.Toolbar\">";
print "<div dojoType=\"dijit.form.DropDownButton\">".
"<span>" . __('Select')."</span>";
print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
print "<div onclick=\"selectTableRows('prefErrorFeedList', 'all')\"
dojoType=\"dijit.MenuItem\">".__('All')."</div>";
print "<div onclick=\"selectTableRows('prefErrorFeedList', 'none')\"
dojoType=\"dijit.MenuItem\">".__('None')."</div>";
print "</div></div>";
print "</div>"; #toolbar
print "<div class=\"inactiveFeedHolder\">";
print "<table width=\"100%\" cellspacing=\"0\" id=\"prefErrorFeedList\">";
$lnum = 1;
while ($line = $sth->fetch()) {
$feed_id = $line["id"];
$this_row_id = "id=\"FERDD-$feed_id\"";
# class needed for selectTableRows()
print "<tr class=\"placeholder\" $this_row_id>";
# id needed for selectTableRows()
print "<td width='5%' align='center'><input
onclick='toggleSelectRow2(this);' dojoType=\"dijit.form.CheckBox\"
type=\"checkbox\" id=\"FERDC-$feed_id\"></td>";
print "<td>";
print "<a class=\"visibleLink\" href=\"#\" ".
"title=\"".__("Click to edit feed")."\" ".
"onclick=\"editFeed(".$line["id"].")\">".
htmlspecialchars($line["title"])."</a>: ";
print "<span class=\"insensitive\">";
print htmlspecialchars($line["last_error"]);
print "</span>";
print "</td>";
print "</tr>";
++$lnum;
}
print "</table>";
print "</div>";
print "<div class='dlgButtons'>";
print "<div style='float : left'>";
print "<button class=\"btn-danger\" dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('errorFeedsDlg').removeSelected()\">"
.__('Unsubscribe from selected feeds')."</button> ";
print "</div>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('errorFeedsDlg').hide()\">".
__('Close this window')."</button>";
print "</div>";
}
private function remove_feed_category($id, $owner_uid) {
$sth = $this->pdo->prepare("DELETE FROM ttrss_feed_categories
WHERE id = ? AND owner_uid = ?");
$sth->execute([$id, $owner_uid]);
CCache::remove($id, $owner_uid, true);
}
static function remove_feed($id, $owner_uid) {
$debug = isset($_REQUEST["debug"]);
foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_UNSUBSCRIBE_FEED) as $p) {
if( ! $p->hook_unsubscribe_feed($id, $owner_uid)){
if($debug) _debug("Feed not removed due to Error in Plugin. (HOOK_UNSUBSCRIBE_FEED)");
return;
}
}
$pdo = Db::pdo();
if ($id > 0) {
$pdo->beginTransaction();
/* save starred articles in Archived feed */
/* prepare feed if necessary */
$sth = $pdo->prepare("SELECT feed_url FROM ttrss_feeds WHERE id = ?
AND owner_uid = ?");
$sth->execute([$id, $owner_uid]);
if ($row = $sth->fetch()) {
$feed_url = $row["feed_url"];
$sth = $pdo->prepare("SELECT id FROM ttrss_archived_feeds
WHERE feed_url = ? AND owner_uid = ?");
$sth->execute([$feed_url, $owner_uid]);
if ($row = $sth->fetch()) {
$archive_id = $row["id"];
} else {
$res = $pdo->query("SELECT MAX(id) AS id FROM ttrss_archived_feeds");
$row = $res->fetch();
$new_feed_id = (int)$row['id'] + 1;
$sth = $pdo->prepare("INSERT INTO ttrss_archived_feeds
(id, owner_uid, title, feed_url, site_url)
SELECT ?, owner_uid, title, feed_url, site_url from ttrss_feeds
WHERE id = ?");
$sth->execute([$new_feed_id, $id]);
$archive_id = $new_feed_id;
}
$sth = $pdo->prepare("UPDATE ttrss_user_entries SET feed_id = NULL,
orig_feed_id = ? WHERE feed_id = ? AND
marked = true AND owner_uid = ?");
$sth->execute([$archive_id, $id, $owner_uid]);
/* Remove access key for the feed */
$sth = $pdo->prepare("DELETE FROM ttrss_access_keys WHERE
feed_id = ? AND owner_uid = ?");
$sth->execute([$id, $owner_uid]);
/* remove the feed */
$sth = $pdo->prepare("DELETE FROM ttrss_feeds
WHERE id = ? AND owner_uid = ?");
$sth->execute([$id, $owner_uid]);
}
$pdo->commit();
if (file_exists(ICONS_DIR . "/$id.ico")) {
unlink(ICONS_DIR . "/$id.ico");
}
CCache::remove($id, $owner_uid);
} else {
Labels::remove(Labels::feed_to_label_id($id), $owner_uid);
//CCache::remove($id, $owner_uid); don't think labels are cached
}
}
function batchSubscribe() {
print_hidden("op", "pref-feeds");
print_hidden("method", "batchaddfeeds");
print "<table width='100%'><tr><td>
".__("Add one valid RSS feed per line (no feed detection is done)")."
</td><td align='right'>";
if (get_pref('ENABLE_FEED_CATS')) {
print __('Place in category:') . " ";
print_feed_cat_select("cat", false, 'dojoType="dijit.form.Select"');
}
print "</td></tr><tr><td colspan='2'>";
print "<textarea
style='font-size : 12px; width : 98%; height: 200px;'
placeHolder=\"".__("Feeds to subscribe, One per line")."\"
dojoType=\"dijit.form.SimpleTextarea\" required=\"1\" name=\"feeds\"></textarea>";
print "</td></tr><tr><td colspan='2'>";
print "<div id='feedDlg_loginContainer' style='display : none'>
" .
" <input dojoType=\"dijit.form.TextBox\" name='login'\"
placeHolder=\"".__("Login")."\"
style=\"width : 10em;\"> ".
" <input
placeHolder=\"".__("Password")."\"
dojoType=\"dijit.form.TextBox\" type='password'
autocomplete=\"new-password\"
style=\"width : 10em;\" name='pass'\">".
"</div>";
print "</td></tr><tr><td colspan='2'>";
print "<div style=\"clear : both\">
<input type=\"checkbox\" name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
<label for=\"feedDlg_loginCheck\">".
__('Feeds require authentication.')."</div>";
print "</form>";
print "</td></tr></table>";
print "<div class=\"dlgButtons\">
<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('batchSubDlg').execute()\">".__('Subscribe')."</button>
<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('batchSubDlg').hide()\">".__('Cancel')."</button>
</div>";
}
function batchAddFeeds() {
$cat_id = clean($_REQUEST['cat']);
$feeds = explode("\n", clean($_REQUEST['feeds']));
$login = clean($_REQUEST['login']);
$pass = trim(clean($_REQUEST['pass']));
foreach ($feeds as $feed) {
$feed = trim($feed);
if (validate_feed_url($feed)) {
$this->pdo->beginTransaction();
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
WHERE feed_url = ? AND owner_uid = ?");
$sth->execute([$feed, $_SESSION['uid']]);
if (!$sth->fetch()) {
$sth = $this->pdo->prepare("INSERT INTO ttrss_feeds
(owner_uid,feed_url,title,cat_id,auth_login,auth_pass,update_method,auth_pass_encrypted)
VALUES (?, ?, '[Unknown]', ?, ?, ?, 0, false)");
$sth->execute([$_SESSION['uid'], $feed, $cat_id ? $cat_id : null, $login, $pass]);
}
$this->pdo->commit();
}
}
}
function regenOPMLKey() {
$this->update_feed_access_key('OPML:Publish',
false, $_SESSION["uid"]);
$new_link = Opml::opml_publish_url();
print json_encode(array("link" => $new_link));
}
function regenFeedKey() {
$feed_id = clean($_REQUEST['id']);
$is_cat = clean($_REQUEST['is_cat']) == "true";
$new_key = $this->update_feed_access_key($feed_id, $is_cat);
print json_encode(array("link" => $new_key));
}
private function update_feed_access_key($feed_id, $is_cat, $owner_uid = false) {
if (!$owner_uid) $owner_uid = $_SESSION["uid"];
// clear old value and generate new one
$sth = $this->pdo->prepare("DELETE FROM ttrss_access_keys
WHERE feed_id = ? AND is_cat = ? AND owner_uid = ?");
$sth->execute([$feed_id, $is_cat, $owner_uid]);
return get_feed_access_key($feed_id, $is_cat, $owner_uid);
}
// Silent
function clearKeys() {
$sth = $this->pdo->prepare("DELETE FROM ttrss_access_keys WHERE
owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
}
private function calculate_children_count($cat) {
$c = 0;
foreach ($cat['items'] as $child) {
if ($child['type'] == 'category') {
$c += $this->calculate_children_count($child);
} else {
$c += 1;
}
}
return $c;
}
function getinactivefeeds() {
if (DB_TYPE == "pgsql") {
$interval_qpart = "NOW() - INTERVAL '3 months'";
} else {
$interval_qpart = "DATE_SUB(NOW(), INTERVAL 3 MONTH)";
}
$sth = $this->pdo->prepare("SELECT COUNT(id) AS num_inactive FROM ttrss_feeds WHERE
(SELECT MAX(updated) FROM ttrss_entries, ttrss_user_entries WHERE
ttrss_entries.id = ref_id AND
ttrss_user_entries.feed_id = ttrss_feeds.id) < $interval_qpart AND
ttrss_feeds.owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
if ($row = $sth->fetch()) {
print (int)$row["num_inactive"];
}
}
static function subscribe_to_feed_url() {
$url_path = get_self_url_prefix() .
"/public.php?op=subscribe&feed_url=%s";
return $url_path;
}
}