2 require_once "colors.php";
4 class Feeds
extends Handler_Protected
{
8 function csrf_ignore($method) {
9 $csrf_ignored = array("index", "feedbrowser", "quickaddfeed", "search");
11 return array_search($method, $csrf_ignored) !== false;
14 private function format_headline_subtoolbar($feed_site_url, $feed_title,
15 $feed_id, $is_cat, $search,
16 $error, $feed_last_updated) {
18 $catchup_sel_link = "catchupSelection()";
20 $archive_sel_link = "archiveSelection()";
21 $delete_sel_link = "deleteSelection()";
23 $sel_all_link = "selectArticles('all')";
24 $sel_unread_link = "selectArticles('unread')";
25 $sel_none_link = "selectArticles('none')";
26 $sel_inv_link = "selectArticles('invert')";
28 $tog_unread_link = "selectionToggleUnread()";
29 $tog_marked_link = "selectionToggleMarked()";
30 $tog_published_link = "selectionTogglePublished()";
32 $set_score_link = "setSelectionScore()";
34 if ($is_cat) $cat_q = "&is_cat=$is_cat";
37 $search_q = "&q=$search";
42 $reply = "<span class=\"holder\">";
44 $rss_link = htmlspecialchars(get_self_url_prefix() .
45 "/public.php?op=rss&id=$feed_id$cat_q$search_q");
49 $error_class = $error ?
"error" : "";
51 $reply .= "<span class='r'>
53 title=\"".__("View as RSS feed")."\"
54 onclick=\"displayDlg('".__("View as RSS")."','generatedFeed', '$feed_id:$is_cat:$rss_link')\">
55 <img class=\"noborder\" src=\"images/pub_set.png\"></a>";
59 $reply .= "<span id='feed_title' class='$error_class'>";
62 $last_updated = T_sprintf("Last updated: %s",
65 $target = "target=\"_blank\"";
66 $reply .= "<a title=\"$last_updated\" $target href=\"$feed_site_url\">".
67 truncate_string(strip_tags($feed_title), 30)."</a>";
70 $error = htmlspecialchars($error);
71 $reply .= " <img title=\"$error\" src='images/error.png' alt='error' class=\"noborder\">";
75 $reply .= strip_tags($feed_title);
82 # $reply .= "</span>";
86 $reply .= "<span class=\"main\">";
87 $reply .= "<span id='selected_prompt'></span>";
89 /*$reply .= "<span class=\"sel_links\">
90 <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>,
91 <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>,
92 <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>,
93 <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>";
95 $reply .= "</span> "; */
97 $reply .= "<select dojoType=\"dijit.form.Select\"
98 onchange=\"headlineActionsChange(this)\">";
100 $reply .= "<option value=\"0\" disabled='1'>".__('Select...')."</option>";
102 $reply .= "<option value=\"$sel_all_link\">".__('All')."</option>";
103 $reply .= "<option value=\"$sel_unread_link\">".__('Unread')."</option>";
104 $reply .= "<option value=\"$sel_inv_link\">".__('Invert')."</option>";
105 $reply .= "<option value=\"$sel_none_link\">".__('None')."</option>";
107 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>";
109 $reply .= "<option value=\"$tog_unread_link\">".__('Unread')."</option>
110 <option value=\"$tog_marked_link\">".__('Starred')."</option>
111 <option value=\"$tog_published_link\">".__('Published')."</option>";
113 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>";
115 $reply .= "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>";
116 $reply .= "<option value=\"$set_score_link\">".__('Set score')."</option>";
118 if ($feed_id != "0") {
119 $reply .= "<option value=\"$archive_sel_link\">".__('Archive')."</option>";
121 $reply .= "<option value=\"$archive_sel_link\">".__('Move back')."</option>";
122 $reply .= "<option value=\"$delete_sel_link\">".__('Delete')."</option>";
126 if (PluginHost
::getInstance()->get_plugin("mail")) {
127 $reply .= "<option value=\"emailArticle(false)\">".__('Forward by email').
131 if (PluginHost
::getInstance()->get_plugin("mailto")) {
132 $reply .= "<option value=\"mailtoArticle(false)\">".__('Forward by email').
136 $reply .= "<option value=\"0\" disabled=\"1\">".__('Feed:')."</option>";
138 //$reply .= "<option value=\"catchupPage()\">".__('Mark as read')."</option>";
140 $reply .= "<option value=\"displayDlg('".__("View as RSS")."','generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>";
142 $reply .= "</select>";
146 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_HEADLINE_TOOLBAR_BUTTON
) as $p) {
147 $reply .= $p->hook_headline_toolbar_button($feed_id, $is_cat);
150 $reply .= "</span></span>";
155 private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view,
156 $offset, $vgr_last_feed = false,
157 $override_order = false, $include_children = false, $check_first_id = false,
158 $skip_first_id_check = false) {
160 $disable_cache = false;
164 $rgba_cache = array();
166 $timing_info = microtime(true);
168 $topmost_article_ids = array();
170 if (!$offset) $offset = 0;
171 if ($method == "undefined") $method = "";
173 $method_split = explode(":", $method);
175 if ($method == "ForceUpdate" && $feed > 0 && is_numeric($feed)) {
176 $sth = $this->pdo
->prepare("UPDATE ttrss_feeds
177 SET last_updated = '1970-01-01', last_update_started = '1970-01-01'
179 $sth->execute([$feed]);
182 if ($method_split[0] == "MarkAllReadGR") {
183 $this->catchup_feed($method_split[1], false);
186 // FIXME: might break tag display?
188 if (is_numeric($feed) && $feed > 0 && !$cat_view) {
189 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_feeds WHERE id = ? LIMIT 1");
190 $sth->execute([$feed]);
192 if (!$sth->fetch()) {
193 $reply['content'] = "<div align='center'>".__('Feed not found.')."</div>";
197 @$search = $_REQUEST["query"];
198 @$search_language = $_REQUEST["search_language"]; // PGSQL only
201 $disable_cache = true;
204 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info);
206 if (!$cat_view && is_numeric($feed) && $feed < PLUGIN_FEED_BASE_INDEX
&& $feed > LABEL_BASE_INDEX
) {
207 $handler = PluginHost
::getInstance()->get_feed_handler(
208 PluginHost
::feed_to_pfeed_id($feed));
213 "view_mode" => $view_mode,
214 "cat_view" => $cat_view,
216 "override_order" => $override_order,
218 "owner_uid" => $_SESSION["uid"],
221 "include_children" => $include_children);
223 $qfh_ret = $handler->get_headlines(PluginHost
::feed_to_pfeed_id($feed),
232 "view_mode" => $view_mode,
233 "cat_view" => $cat_view,
235 "search_language" => $search_language,
236 "override_order" => $override_order,
238 "include_children" => $include_children,
239 "check_first_id" => $check_first_id,
240 "skip_first_id_check" => $skip_first_id_check
243 $qfh_ret = $this->queryFeedHeadlines($params);
246 $vfeed_group_enabled = get_pref("VFEED_GROUP_BY_FEED") && $feed != -6;
248 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info);
250 $result = $qfh_ret[0]; // this could be either a PDO query result or a -1 if first id changed
251 $feed_title = $qfh_ret[1];
252 $feed_site_url = $qfh_ret[2];
253 $last_error = $qfh_ret[3];
254 $last_updated = strpos($qfh_ret[4], '1970-') === FALSE ?
255 make_local_datetime($qfh_ret[4], false) : __("Never");
256 $highlight_words = $qfh_ret[5];
257 $reply['first_id'] = $qfh_ret[6];
258 $reply['search_query'] = [$search, $search_language];
260 $vgroup_last_feed = $vgr_last_feed;
262 $reply['toolbar'] = $this->format_headline_subtoolbar($feed_site_url,
264 $feed, $cat_view, $search,
265 $last_error, $last_updated);
268 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_HEADLINES_BEFORE
) as $p) {
269 $reply['content'] .= $p->hook_headlines_before($feed, $cat_view, $qfh_ret);
273 $reply['content'] = '';
275 $headlines_count = 0;
279 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PS", $timing_info);
281 if (is_object($result)) {
283 while ($line = $result->fetch()) {
287 $line["content_preview"] = "— " . truncate_string(strip_tags($line["content"]), 250);
289 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_QUERY_HEADLINES
) as $p) {
290 $line = $p->hook_query_headlines($line, 250, false);
293 if (get_pref('SHOW_CONTENT_PREVIEW')) {
294 $content_preview = $line["content_preview"];
298 $feed_id = $line["feed_id"];
299 $label_cache = $line["label_cache"];
302 $mouseover_attrs = "onmouseover='postMouseIn(event, $id)' onmouseout='postMouseOut($id)'";
305 $label_cache = json_decode($label_cache, true);
308 if ($label_cache["no-labels"] == 1)
311 $labels = $label_cache;
315 if (!is_array($labels)) $labels = Article
::get_article_labels($id);
317 $labels_str = "<span class=\"HLLCTR-$id\">";
318 $labels_str .= Article
::format_article_labels($labels);
319 $labels_str .= "</span>";
321 if (count($topmost_article_ids) < 3) {
322 array_push($topmost_article_ids, $id);
327 if ($line["unread"]) {
332 $marked_pic_src = $line["marked"] ?
"mark_set.png" : "mark_unset.png";
333 $class .= $line["marked"] ?
" marked" : "";
334 $marked_pic = "<img src=\"images/$marked_pic_src\" class=\"markedPic\" onclick='toggleMark($id)'>";
336 $published_pic_src = $line["published"] ?
"pub_set.png" : "pub_unset.png";
337 $class .= $line["published"] ?
" published" : "";
338 $published_pic = "<img src=\"images/$published_pic_src\" class=\"pubPic\" onclick='togglePub($id)'>";
340 $updated_fmt = make_local_datetime($line["updated"], false, false, false, true);
341 $date_entered_fmt = T_sprintf("Imported at %s",
342 make_local_datetime($line["date_entered"], false));
344 $score = $line["score"];
346 $score_pic = "images/" . get_score_pic($score);
348 $score_pic = "<img class='score-pic' score='$score' onclick='changeScore($id, this)' src=\"$score_pic\"
352 $hlc_suffix = "high";
353 } else if ($score < -100) {
359 $entry_author = $line["author"];
362 $entry_author = " — $entry_author";
365 if (feeds
::feedHasIcon($feed_id)) {
366 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL
."/$feed_id.ico\" alt=\"\">";
368 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/pub_set.png\" alt=\"\">";
371 $entry_site_url = $line["site_url"];
373 //setting feed headline background color, needs to change text color based on dark/light
374 $fav_color = $line['favicon_avg_color'];
376 require_once "colors.php";
378 if ($fav_color && $fav_color != 'fail') {
379 if (!isset($rgba_cache[$feed_id])) {
380 $rgba_cache[$feed_id] = join(",", _color_unpack($fav_color));
384 if (!get_pref('COMBINED_DISPLAY_MODE')) {
386 if ($vfeed_group_enabled) {
387 if ($feed_id != $vgroup_last_feed && $line["feed_title"]) {
389 $vgroup_last_feed = $feed_id;
391 $vf_catchup_link = "<a class='catchup' onclick='catchupFeedInGroup($feed_id);' href='#'>".__('mark feed as read')."</a>";
393 $reply['content'] .= "<div data-feed-id='$feed_id' class='feed-titl'>".
394 "<div style='float : right'>$feed_icon_img</div>".
395 "<a class='title' href=\"#\" onclick=\"viewfeed({feed:$feed_id})\">".
396 $line["feed_title"]."</a>
397 $vf_catchup_link</div>";
403 $reply['content'] .= "<div class='hl hlMenuAttach $class' data-orig-feed-id='$feed_id' data-article-id='$id' id='RROW-$id' $mouseover_attrs>";
405 $reply['content'] .= "<div class='hlLeft'>";
407 $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"
408 type=\"checkbox\" onclick=\"toggleSelectRow2(this)\"
411 $reply['content'] .= "$marked_pic";
412 $reply['content'] .= "$published_pic";
414 $reply['content'] .= "</div>";
416 $reply['content'] .= "<div onclick='return hlClicked(event, $id)'
417 class=\"title\"><span class='hlContent $hlc_suffix'>";
418 $reply['content'] .= "<a class=\"title $hlc_suffix\"
419 href=\"" . htmlspecialchars($line["link"]) . "\"
421 truncate_string($line["title"], 200);
423 if (get_pref('SHOW_CONTENT_PREVIEW')) {
424 $reply['content'] .= "<span class=\"contentPreview\">" . $line["content_preview"] . "</span>";
427 $reply['content'] .= "</a></span>";
429 $reply['content'] .= $labels_str;
431 $reply['content'] .= "</div>";
433 if (!$vfeed_group_enabled) {
434 if (@$line["feed_title"]) {
435 $rgba = @$rgba_cache[$feed_id];
437 $reply['content'] .= "<span class=\"feed\"><a style=\"background : rgba($rgba, 0.3)\" href=\"#\" onclick=\"viewfeed({feed:$feed_id})\">".
438 truncate_string($line["feed_title"],30)."</a></span>";
443 $reply['content'] .= "<span class=\"hlUpdated\">";
445 $reply['content'] .= "<div title='$date_entered_fmt'>$updated_fmt</div>
448 $reply['content'] .= "<div class=\"hlRight\">";
450 $reply['content'] .= $score_pic;
452 if ($line["feed_title"] && !$vfeed_group_enabled) {
454 $reply['content'] .= "<span onclick=\"viewfeed({feed:$feed_id})\"
455 style=\"cursor : pointer\"
456 title=\"".htmlspecialchars($line['feed_title'])."\">
457 $feed_icon_img</span>";
460 $reply['content'] .= "</div>";
461 $reply['content'] .= "</div>";
465 if ($line["tag_cache"])
466 $tags = explode(",", $line["tag_cache"]);
470 $line["content"] = sanitize($line["content"],
471 $line['hide_images'], false, $entry_site_url, $highlight_words, $line["id"]);
473 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_RENDER_ARTICLE_CDM
) as $p) {
474 $line = $p->hook_render_article_cdm($line);
477 $line['content'] = rewrite_cached_urls($line['content']);
479 if ($vfeed_group_enabled && $line["feed_title"]) {
480 if ($feed_id != $vgroup_last_feed) {
482 $vgroup_last_feed = $feed_id;
484 $vf_catchup_link = "<a class='catchup' onclick='catchupFeedInGroup($feed_id);' href='#'>".__('mark feed as read')."</a>";
486 $feed_icon_src = Feeds
::getFeedIcon($feed_id);
487 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"$feed_icon_src\">";
489 $reply['content'] .= "<div data-feed-id='$feed_id' class='feed-title'>".
490 "<div style=\"float : right\">$feed_icon_img</div>".
491 "<a href=\"#\" class='title' onclick=\"viewfeed({feed:$feed_id})\">".
492 $line["feed_title"]."</a> $vf_catchup_link</div>";
497 $content_encoded = htmlspecialchars($line["content"]);
499 $tmp_content = "<div class=\"cdm expanded $hlc_suffix $class\"
500 id=\"RROW-$id\" data-content=\"$content_encoded\" data-article-id='$id' data-orig-feed-id='$feed_id' $mouseover_attrs>";
502 $tmp_content .= "<div class=\"header\">";
503 $tmp_content .= "<div style=\"vertical-align : middle\">";
505 $tmp_content .= "<input dojoType=\"dijit.form.CheckBox\"
506 type=\"checkbox\" onclick=\"toggleSelectRow2(this, false, true)\"
509 $tmp_content .= "$marked_pic";
510 $tmp_content .= "$published_pic";
512 $tmp_content .= "</div>";
514 if ($highlight_words && count($highlight_words) > 0) {
515 foreach ($highlight_words as $word) {
516 $word = preg_quote($word, "/");
518 $line["title"] = preg_replace("/($word)/i",
519 "<span class=\"highlight\">$1</span>", $line["title"]);
523 // data-article-id included for context menu
524 $tmp_content .= "<span
525 onclick=\"return cdmClicked(event, $id);\"
526 data-article-id=\"$id\"
527 class=\"titleWrap hlMenuAttach $hlc_suffix\">
528 <a class=\"title $hlc_suffix\"
529 title=\"".htmlspecialchars($line["title"])."\"
530 target=\"_blank\" rel=\"noopener noreferrer\" href=\"".
531 htmlspecialchars($line["link"])."\">".
533 "</a> <span class=\"author\">$entry_author</span>";
535 $tmp_content .= $labels_str;
537 $tmp_content .= "</span>";
539 if (!$vfeed_group_enabled) {
540 if (@$line["feed_title"]) {
541 $rgba = @$rgba_cache[$feed_id];
543 $tmp_content .= "<div class=\"feed\">
544 <a href=\"#\" style=\"background-color: rgba($rgba,0.3)\"
545 onclick=\"viewfeed({feed:$feed_id})\">".
546 truncate_string($line["feed_title"],30)."</a>
551 $tmp_content .= "<span class='updated' title='$date_entered_fmt'>$updated_fmt</span>";
553 $tmp_content .= "<div style=\"vertical-align : middle\">";
554 $tmp_content .= "$score_pic";
556 if (!get_pref("VFEED_GROUP_BY_FEED") && $line["feed_title"]) {
557 $tmp_content .= "<span style=\"cursor : pointer\"
558 title=\"".htmlspecialchars($line["feed_title"])."\"
559 onclick=\"viewfeed({feed:$feed_id})\">$feed_icon_img</span>";
561 $tmp_content .= "</div>"; //score wrapper2
563 $tmp_content .= "</div>"; //header
565 $tmp_content .= "<div class=\"content\" onclick=\"return cdmClicked(event, $id, true);\">";
567 $tmp_content .= "<div id=\"POSTNOTE-$id\">";
569 $tmp_content .= Article
::format_article_note($id, $line['note']);
571 $tmp_content .= "</div>"; //POSTNOTE
573 if (!$line['lang']) $line['lang'] = 'en';
575 // this is filled from RROW data-content
576 $tmp_content .= "<div class=\"content-inner\" lang=\"".$line['lang']."\">";
578 if ($line["orig_feed_id"]) {
580 $ofgh = $this->pdo
->prepare("SELECT * FROM ttrss_archived_feeds
581 WHERE id = ? AND owner_uid = ?");
582 $ofgh->execute([$line["orig_feed_id"], $_SESSION['uid']]);
584 if ($tmp_line = $ofgh->fetch()) {
586 $tmp_content .= "<div clear='both'>";
587 $tmp_content .= __("Originally from:");
589 $tmp_content .= " ";
591 $tmp_content .= "<a target='_blank' rel='noopener noreferrer'
592 href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" .
593 $tmp_line['title'] . "</a>";
595 $tmp_content .= " ";
597 $tmp_content .= "<a target='_blank' rel='noopener noreferrer' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>";
598 $tmp_content .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_unset.png'></a>";
600 $tmp_content .= "</div>";
604 $tmp_content .= "</div>"; //content-inner
605 $tmp_content .= "<div class=\"intermediate\">";
607 $always_display_enclosures = $line["always_display_enclosures"];
608 $tmp_content .= Article
::format_article_enclosures($id, $always_display_enclosures,
609 $line["content"], $line["hide_images"]);
611 $tmp_content .= "</div>"; // cdmIntermediate
613 $tmp_content .= "<div class=\"footer\" onclick=\"event.stopPropagation()\">";
615 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_ARTICLE_LEFT_BUTTON
) as $p) {
616 $tmp_content .= $p->hook_article_left_button($line);
619 $tags_str = Article
::format_tags_string($tags, $id);
621 $tmp_content .= "<span class='left'>";
623 $tmp_content .= "<img src='images/tag.png' alt='Tags' title='Tags'>
624 <span id=\"ATSTR-$id\">$tags_str</span>
625 <a title=\"".__('Edit tags for this article')."\"
626 href=\"#\" onclick=\"editArticleTags($id)\">(+)</a>";
628 $num_comments = (int) $line["num_comments"];
629 $entry_comments = "";
631 if ($num_comments > 0) {
632 if ($line["comments"]) {
633 $comments_url = htmlspecialchars($line["comments"]);
635 $comments_url = htmlspecialchars($line["link"]);
637 $entry_comments = "<a class=\"comments\"
638 target='_blank' rel='noopener noreferrer' href=\"$comments_url\">$num_comments ".
639 _ngettext("comment", "comments", $num_comments)."</a>";
642 if ($line["comments"] && $line["link"] != $line["comments"]) {
643 $entry_comments = "<a class=\"comments\" target='_blank' rel='noopener noreferrer' href=\"".htmlspecialchars($line["comments"])."\">".__("comments")."</a>";
647 if ($entry_comments) $tmp_content .= " ($entry_comments)";
649 $tmp_content .= "</span>";
650 $tmp_content .= "<div>";
652 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_ARTICLE_BUTTON
) as $p) {
653 $tmp_content .= $p->hook_article_button($line);
656 $tmp_content .= "</div>"; // buttons
658 $tmp_content .= "</div>"; // cdm footer
659 $tmp_content .= "</div>"; // cdmContent
660 $tmp_content .= "</div>"; // RROW.cdm
662 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_FORMAT_ARTICLE_CDM
) as $p) {
663 $tmp_content = $p->hook_format_article_cdm($tmp_content, $line);
666 $reply['content'] .= $tmp_content;
673 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info);
675 if (!$headlines_count) {
677 if (!is_numeric($result)) {
679 switch ($view_mode) {
681 $message = __("No unread articles found to display.");
684 $message = __("No updated articles found to display.");
687 $message = __("No starred articles found to display.");
690 if ($feed < LABEL_BASE_INDEX
) {
691 $message = __("No articles found to display. You can assign articles to labels manually from article header context menu (applies to all selected articles) or use a filter.");
693 $message = __("No articles found to display.");
697 if (!$offset && $message) {
698 $reply['content'] = "<div class='whiteBox'>$message";
700 $reply['content'] .= "<p><span class=\"insensitive\">";
702 $sth = $this->pdo
->prepare("SELECT " . SUBSTRING_FOR_DATE
. "(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
703 WHERE owner_uid = ?");
704 $sth->execute([$_SESSION['uid']]);
705 $row = $sth->fetch();
707 $last_updated = make_local_datetime($row["last_updated"], false);
709 $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
711 $sth = $this->pdo
->prepare("SELECT COUNT(id) AS num_errors
712 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
713 $sth->execute([$_SESSION['uid']]);
714 $row = $sth->fetch();
716 $num_errors = $row["num_errors"];
718 if ($num_errors > 0) {
719 $reply['content'] .= "<br/>";
720 $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">" .
721 __('Some feeds have update errors (click for details)') . "</a>";
723 $reply['content'] .= "</span></p></div>";
726 } else if (is_numeric($result) && $result == -1) {
727 $reply['first_id_changed'] = true;
731 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info);
733 return array($topmost_article_ids, $headlines_count, $feed, $disable_cache,
734 $vgroup_last_feed, $reply);
737 function catchupAll() {
738 $sth = $this->pdo
->prepare("UPDATE ttrss_user_entries SET
739 last_read = NOW(), unread = false WHERE unread = true AND owner_uid = ?");
740 $sth->execute([$_SESSION['uid']]);
742 CCache
::zero_all($_SESSION["uid"]);
746 $timing_info = microtime(true);
750 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("0", $timing_info);
752 $feed = $_REQUEST["feed"];
753 $method = $_REQUEST["m"];
754 $view_mode = $_REQUEST["view_mode"];
756 @$cat_view = $_REQUEST["cat"] == "true";
757 @$next_unread_feed = $_REQUEST["nuf"];
758 @$offset = $_REQUEST["skip"];
759 @$vgroup_last_feed = $_REQUEST["vgrlf"];
760 $order_by = $_REQUEST["order_by"];
761 $check_first_id = $_REQUEST["fid"];
763 if (is_numeric($feed)) $feed = (int) $feed;
765 /* Feed -5 is a special case: it is used to display auxiliary information
766 * when there's nothing to load - e.g. no stuff in fresh feed */
769 print json_encode($this->generate_dashboard_feed());
774 if ($feed < LABEL_BASE_INDEX
) {
776 $label_feed = Labels
::feed_to_label_id($feed);
778 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_labels2 WHERE
779 id = ? AND owner_uid = ?");
780 $sth->execute([$label_feed, $_SESSION['uid']]);
782 } else if (!$cat_view && is_numeric($feed) && $feed > 0) {
784 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_feeds WHERE
785 id = ? AND owner_uid = ?");
786 $sth->execute([$feed, $_SESSION['uid']]);
788 } else if ($cat_view && is_numeric($feed) && $feed > 0) {
790 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_feed_categories WHERE
791 id = ? AND owner_uid = ?");
793 $sth->execute([$feed, $_SESSION['uid']]);
796 if ($sth && !$sth->fetch()) {
797 print json_encode($this->generate_error_feed(__("Feed not found.")));
801 /* Updating a label ccache means recalculating all of the caches
802 * so for performance reasons we don't do that here */
805 CCache
::update($feed, $_SESSION["uid"], $cat_view);
808 set_pref("_DEFAULT_VIEW_MODE", $view_mode);
809 set_pref("_DEFAULT_VIEW_ORDER_BY", $order_by);
811 /* bump login timestamp if needed */
812 if (time() - $_SESSION["last_login_update"] > 3600) {
813 $sth = $this->pdo
->prepare("UPDATE ttrss_users SET last_login = NOW() WHERE id = ?");
814 $sth->execute([$_SESSION['uid']]);
816 $_SESSION["last_login_update"] = time();
819 if (!$cat_view && is_numeric($feed) && $feed > 0) {
820 $sth = $this->pdo
->prepare("UPDATE ttrss_feeds SET last_viewed = NOW()
821 WHERE id = ? AND owner_uid = ?");
822 $sth->execute([$feed, $_SESSION['uid']]);
825 $reply['headlines'] = array();
827 $override_order = false;
828 $skip_first_id_check = false;
832 $override_order = "ttrss_entries.title, date_entered, updated";
835 $override_order = "score DESC, date_entered, updated";
836 $skip_first_id_check = true;
839 $override_order = "updated DESC";
843 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info);
845 $ret = $this->format_headlines_list($feed, $method,
846 $view_mode, $limit, $cat_view, $offset,
847 $vgroup_last_feed, $override_order, true, $check_first_id, $skip_first_id_check);
849 //$topmost_article_ids = $ret[0];
850 $headlines_count = $ret[1];
851 /* $returned_feed = $ret[2]; */
852 $disable_cache = $ret[3];
853 $vgroup_last_feed = $ret[4];
855 //$reply['headlines']['content'] =& $ret[5]['content'];
856 //$reply['headlines']['toolbar'] =& $ret[5]['toolbar'];
858 $reply['headlines'] = $ret[5];
860 if (!$next_unread_feed)
861 $reply['headlines']['id'] = $feed;
863 $reply['headlines']['id'] = $next_unread_feed;
865 $reply['headlines']['is_cat'] = (bool) $cat_view;
867 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info);
869 $reply['headlines-info'] = array("count" => (int) $headlines_count,
870 "vgroup_last_feed" => $vgroup_last_feed,
871 "disable_cache" => (bool) $disable_cache);
873 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("30", $timing_info);
875 $reply['runtime-info'] = make_runtime_info();
877 print json_encode($reply);
881 private function generate_dashboard_feed() {
884 $reply['headlines']['id'] = -5;
885 $reply['headlines']['is_cat'] = false;
887 $reply['headlines']['toolbar'] = '';
889 $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.');
891 $reply['headlines']['content'] .= "<p><span class=\"insensitive\">";
893 $sth = $this->pdo
->prepare("SELECT ".SUBSTRING_FOR_DATE
."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
894 WHERE owner_uid = ?");
895 $sth->execute([$_SESSION['uid']]);
896 $row = $sth->fetch();
898 $last_updated = make_local_datetime($row["last_updated"], false);
900 $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
902 $sth = $this->pdo
->prepare("SELECT COUNT(id) AS num_errors
903 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
904 $sth->execute([$_SESSION['uid']]);
905 $row = $sth->fetch();
907 $num_errors = $row["num_errors"];
909 if ($num_errors > 0) {
910 $reply['headlines']['content'] .= "<br/>";
911 $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".
912 __('Some feeds have update errors (click for details)')."</a>";
914 $reply['headlines']['content'] .= "</span></p>";
916 $reply['headlines-info'] = array("count" => 0,
917 "vgroup_last_feed" => '',
919 "disable_cache" => true);
924 private function generate_error_feed($error) {
927 $reply['headlines']['id'] = -7;
928 $reply['headlines']['is_cat'] = false;
930 $reply['headlines']['toolbar'] = '';
931 $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>";
933 $reply['headlines-info'] = array("count" => 0,
934 "vgroup_last_feed" => '',
936 "disable_cache" => true);
941 function quickAddFeed() {
942 print "<form onsubmit='return false'>";
944 print_hidden("op", "rpc");
945 print_hidden("method", "addfeed");
947 print "<div id='fadd_error_message' style='display : none' class='alert alert-danger'></div>";
949 print "<div id='fadd_multiple_notify' style='display : none'>";
950 print_notice("Provided URL is a HTML page referencing multiple feeds, please select required feed from the dropdown menu below.");
953 print "<div class=\"dlgSec\">".__("Feed or site URL")."</div>";
954 print "<div class=\"dlgSecCont\">";
956 print "<div style='float : right'>
957 <img style='display : none'
958 id='feed_add_spinner' src='images/indicator_white.gif'></div>";
960 print "<input style=\"font-size : 16px; width : 20em;\"
961 placeHolder=\"".__("Feed or site URL")."\"
962 dojoType=\"dijit.form.ValidationTextBox\" required=\"1\" name=\"feed\" id=\"feedDlg_feedUrl\">";
966 if (get_pref('ENABLE_FEED_CATS')) {
967 print __('Place in category:') . " ";
968 print_feed_cat_select("cat", false, 'dojoType="dijit.form.Select"');
973 print '<div id="feedDlg_feedsContainer" style="display : none">
975 <div class="dlgSec">' . __('Available feeds') . '</div>
976 <div class="dlgSecCont">'.
977 '<select id="feedDlg_feedContainerSelect"
978 dojoType="dijit.form.Select" size="3">
979 <script type="dojo/method" event="onChange" args="value">
980 dijit.byId("feedDlg_feedUrl").attr("value", value);
985 print "<div id='feedDlg_loginContainer' style='display : none'>
987 <div class=\"dlgSec\">".__("Authentication")."</div>
988 <div class=\"dlgSecCont\">".
990 " <input dojoType=\"dijit.form.TextBox\" name='login'\"
991 placeHolder=\"".__("Login")."\"
992 autocomplete=\"new-password\"
993 style=\"width : 10em;\"> ".
995 placeHolder=\"".__("Password")."\"
996 dojoType=\"dijit.form.TextBox\" type='password'
997 autocomplete=\"new-password\"
998 style=\"width : 10em;\" name='pass'\">
1002 print "<div style=\"clear : both\">
1003 <input type=\"checkbox\" name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
1004 onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
1005 <label for=\"feedDlg_loginCheck\">".
1006 __('This feed requires authentication.')."</div>";
1008 print "<div class=\"dlgButtons\">
1009 <button dojoType=\"dijit.form.Button\" class=\"btn-primary\" type=\"submit\" onclick=\"return dijit.byId('feedAddDlg').execute()\">".__('Subscribe')."</button>";
1011 if (!(defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER
)) {
1012 print "<button dojoType=\"dijit.form.Button\" onclick=\"return feedBrowser()\">".__('More feeds')."</button>";
1015 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').hide()\">".__('Cancel')."</button>
1023 function feedBrowser() {
1024 if (defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER
) return;
1026 $browser_search = $_REQUEST["search"];
1028 print_hidden("op", "rpc");
1029 print_hidden("method", "updateFeedBrowser");
1031 print "<div dojoType=\"dijit.Toolbar\">
1032 <div style='float : right'>
1033 <img style='display : none'
1034 id='feed_browser_spinner' src='images/indicator_white.gif'>
1035 <input name=\"search\" dojoType=\"dijit.form.TextBox\" size=\"20\" type=\"search\"
1036 onchange=\"dijit.byId('feedBrowserDlg').update()\" value=\"$browser_search\">
1037 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').update()\">".__('Search')."</button>
1040 print " <select name=\"mode\" dojoType=\"dijit.form.Select\" onchange=\"dijit.byId('feedBrowserDlg').update()\">
1041 <option value='1'>" . __('Popular feeds') . "</option>
1042 <option value='2'>" . __('Feed archive') . "</option>
1047 print " <select dojoType=\"dijit.form.Select\" name=\"limit\" onchange=\"dijit.byId('feedBrowserDlg').update()\">";
1049 foreach (array(25, 50, 100, 200) as $l) {
1050 //$issel = ($l == $limit) ? "selected=\"1\"" : "";
1051 print "<option value=\"$l\">$l</option>";
1058 require_once "feedbrowser.php";
1060 print "<ul class='browseFeedList' id='browseFeedList'>";
1061 print make_feed_browser("", 25);
1064 print "<div align='center'>
1065 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').execute()\">".__('Subscribe')."</button>
1066 <button dojoType=\"dijit.form.Button\" style='display : none' id='feed_archive_remove' onclick=\"dijit.byId('feedBrowserDlg').removeFromArchive()\">".__('Remove')."</button>
1067 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').hide()\" >".__('Cancel')."</button></div>";
1072 $this->params
= explode(":", $_REQUEST["param"], 2);
1074 $active_feed_id = sprintf("%d", $this->params
[0]);
1075 $is_cat = $this->params
[1] != "false";
1077 print "<form onsubmit='return false;'>";
1079 print "<div class=\"dlgSec\">".__('Look for')."</div>";
1081 print "<div class=\"dlgSecCont\">";
1083 print "<input dojoType=\"dijit.form.ValidationTextBox\"
1084 style=\"font-size : 16px; width : 20em;\"
1085 required=\"1\" name=\"query\" type=\"search\" value=''>";
1087 print "<hr/><span style='float : right'>".T_sprintf('in %s', $this->getFeedTitle($active_feed_id, $is_cat))."</span>";
1089 if (DB_TYPE
== "pgsql") {
1091 print_select("search_language", "", Pref_Feeds
::$feed_languages,
1092 "dojoType='dijit.form.Select' title=\"".__('Used for word stemming')."\"");
1097 print "<div class=\"dlgButtons\">";
1099 if (count(PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_SEARCH
)) == 0) {
1100 print "<div style=\"float : left\">
1101 <a class=\"visibleLink\" target=\"_blank\" href=\"http://tt-rss.org/wiki/SearchSyntax\">".__("Search syntax")."</a>
1105 print "<button dojoType=\"dijit.form.Button\" type=\"submit\" class=\"btn-primary\" onclick=\"dijit.byId('searchDlg').execute()\">".__('Search')."</button>
1106 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').hide()\">".__('Cancel')."</button>
1112 function update_debugger() {
1113 header("Content-type: text/html");
1115 Debug
::set_enabled(true);
1116 Debug
::set_loglevel($_REQUEST["xdebug"]);
1118 $feed_id = (int)$_REQUEST["feed_id"];
1119 @$do_update = $_REQUEST["action"] == "do_update";
1120 $csrf_token = $_REQUEST["csrf_token"];
1122 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_feeds WHERE id = ? AND owner_uid = ?");
1123 $sth->execute([$feed_id, $_SESSION['uid']]);
1125 if (!$sth->fetch()) {
1126 print "Access denied.";
1130 $refetch_checked = isset($_REQUEST["force_refetch"]) ?
"checked" : "";
1131 $rehash_checked = isset($_REQUEST["force_rehash"]) ?
"checked" : "";
1136 <?php
echo stylesheet_tag("css/default.css") ?
>
1137 <title
>Feed Debugger
</title
>
1139 <body
class="small_margins ttrss_utility claro">
1140 <h1
>Feed Debugger
: <?php
echo "$feed_id: " . $this->getFeedTitle($feed_id) ?
></h1
>
1141 <form method
="GET" action
="">
1142 <input type
="hidden" name
="op" value
="feeds">
1143 <input type
="hidden" name
="method" value
="update_debugger">
1144 <input type
="hidden" name
="xdebug" value
="1">
1145 <input type
="hidden" name
="csrf_token" value
="<?php echo $csrf_token ?>">
1146 <input type
="hidden" name
="action" value
="do_update">
1147 <input type
="hidden" name
="feed_id" value
="<?php echo $feed_id ?>">
1148 <input type
="checkbox" name
="force_refetch" value
="1" <?php
echo $refetch_checked ?
>> Force refetch
<br
/>
1149 <input type
="checkbox" name
="force_rehash" value
="1" <?php
echo $rehash_checked ?
>> Force rehash
<br
/>
1151 <p
/><button type
="submit">Continue</button
>
1159 RSSUtils
::update_rss_feed($feed_id, true);
1170 static function catchup_feed($feed, $cat_view, $owner_uid = false, $mode = 'all', $search = false) {
1172 if (!$owner_uid) $owner_uid = $_SESSION['uid'];
1176 // Todo: all this interval stuff needs some generic generator function
1178 $search_qpart = is_array($search) && $search[0] ?
search_to_sql($search[0], $search[1])[0] : 'true';
1182 if (DB_TYPE
== "pgsql") {
1183 $date_qpart = "date_entered < NOW() - INTERVAL '1 day' ";
1185 $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 1 DAY) ";
1189 if (DB_TYPE
== "pgsql") {
1190 $date_qpart = "date_entered < NOW() - INTERVAL '1 week' ";
1192 $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 1 WEEK) ";
1196 if (DB_TYPE
== "pgsql") {
1197 $date_qpart = "date_entered < NOW() - INTERVAL '2 week' ";
1199 $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 2 WEEK) ";
1203 $date_qpart = "true";
1206 if (is_numeric($feed)) {
1212 $children = Feeds
::getChildCategories($feed, $owner_uid);
1213 array_push($children, $feed);
1214 $children = array_map("intval", $children);
1216 $children = join(",", $children);
1218 $cat_qpart = "cat_id IN ($children)";
1220 $cat_qpart = "cat_id IS NULL";
1223 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1224 SET unread = false, last_read = NOW() WHERE ref_id IN
1226 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1227 AND owner_uid = ? AND unread = true AND feed_id IN
1228 (SELECT id FROM ttrss_feeds WHERE $cat_qpart) AND $date_qpart AND $search_qpart) as tmp)");
1229 $sth->execute([$owner_uid]);
1231 } else if ($feed == -2) {
1233 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1234 SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*)
1235 FROM ttrss_user_labels2, ttrss_entries WHERE article_id = ref_id AND id = ref_id AND $date_qpart AND $search_qpart) > 0
1236 AND unread = true AND owner_uid = ?");
1237 $sth->execute([$owner_uid]);
1240 } else if ($feed > 0) {
1242 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1243 SET unread = false, last_read = NOW() WHERE ref_id IN
1245 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1246 AND owner_uid = ? AND unread = true AND feed_id = ? AND $date_qpart AND $search_qpart) as tmp)");
1247 $sth->execute([$owner_uid, $feed]);
1249 } else if ($feed < 0 && $feed > LABEL_BASE_INDEX
) { // special, like starred
1252 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1253 SET unread = false, last_read = NOW() WHERE ref_id IN
1255 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1256 AND owner_uid = ? AND unread = true AND marked = true AND $date_qpart AND $search_qpart) as tmp)");
1257 $sth->execute([$owner_uid]);
1261 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1262 SET unread = false, last_read = NOW() WHERE ref_id IN
1264 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1265 AND owner_uid = ? AND unread = true AND published = true AND $date_qpart AND $search_qpart) as tmp)");
1266 $sth->execute([$owner_uid]);
1271 $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE");
1273 if (DB_TYPE
== "pgsql") {
1274 $match_part = "date_entered > NOW() - INTERVAL '$intl hour' ";
1276 $match_part = "date_entered > DATE_SUB(NOW(),
1277 INTERVAL $intl HOUR) ";
1280 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1281 SET unread = false, last_read = NOW() WHERE ref_id IN
1283 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1284 AND owner_uid = ? AND score >= 0 AND unread = true AND $date_qpart AND $match_part AND $search_qpart) as tmp)");
1285 $sth->execute([$owner_uid]);
1289 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1290 SET unread = false, last_read = NOW() WHERE ref_id IN
1292 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1293 AND owner_uid = ? AND unread = true AND $date_qpart AND $search_qpart) as tmp)");
1294 $sth->execute([$owner_uid]);
1297 } else if ($feed < LABEL_BASE_INDEX
) { // label
1299 $label_id = Labels
::feed_to_label_id($feed);
1301 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1302 SET unread = false, last_read = NOW() WHERE ref_id IN
1304 (SELECT DISTINCT ttrss_entries.id FROM ttrss_entries, ttrss_user_entries, ttrss_user_labels2 WHERE ref_id = id
1305 AND label_id = ? AND ref_id = article_id
1306 AND owner_uid = ? AND unread = true AND $date_qpart AND $search_qpart) as tmp)");
1307 $sth->execute([$label_id, $owner_uid]);
1311 CCache
::update($feed, $owner_uid, $cat_view);
1314 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1315 SET unread = false, last_read = NOW() WHERE ref_id IN
1317 (SELECT DISTINCT ttrss_entries.id FROM ttrss_entries, ttrss_user_entries, ttrss_tags WHERE ref_id = ttrss_entries.id
1318 AND post_int_id = int_id AND tag_name = ?
1319 AND ttrss_user_entries.owner_uid = ? AND unread = true AND $date_qpart AND $search_qpart) as tmp)");
1320 $sth->execute([$feed, $owner_uid]);
1325 static function getFeedArticles($feed, $is_cat = false, $unread_only = false,
1326 $owner_uid = false) {
1328 $n_feed = (int) $feed;
1329 $need_entries = false;
1333 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1336 $unread_qpart = "unread = true";
1338 $unread_qpart = "true";
1344 return Feeds
::getCategoryUnread($n_feed, $owner_uid);
1345 } else if ($n_feed == -6) {
1347 } else if ($feed != "0" && $n_feed == 0) {
1349 $sth = $pdo->prepare("SELECT SUM((SELECT COUNT(int_id)
1350 FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id
1351 AND ref_id = id AND $unread_qpart)) AS count FROM ttrss_tags
1352 WHERE owner_uid = ? AND tag_name = ?");
1354 $sth->execute([$owner_uid, $feed]);
1355 $row = $sth->fetch();
1357 return $row["count"];
1359 } else if ($n_feed == -1) {
1360 $match_part = "marked = true";
1361 } else if ($n_feed == -2) {
1362 $match_part = "published = true";
1363 } else if ($n_feed == -3) {
1364 $match_part = "unread = true AND score >= 0";
1366 $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE", $owner_uid);
1368 if (DB_TYPE
== "pgsql") {
1369 $match_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' ";
1371 $match_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) ";
1374 $need_entries = true;
1376 } else if ($n_feed == -4) {
1377 $match_part = "true";
1378 } else if ($n_feed >= 0) {
1381 $match_part = "feed_id = " . (int)$n_feed;
1383 $match_part = "feed_id IS NULL";
1386 } else if ($feed < LABEL_BASE_INDEX
) {
1388 $label_id = Labels
::feed_to_label_id($feed);
1390 return Feeds
::getLabelUnread($label_id, $owner_uid);
1395 if ($need_entries) {
1396 $from_qpart = "ttrss_user_entries,ttrss_entries";
1397 $from_where = "ttrss_entries.id = ttrss_user_entries.ref_id AND";
1399 $from_qpart = "ttrss_user_entries";
1403 $sth = $pdo->prepare("SELECT count(int_id) AS unread
1404 FROM $from_qpart WHERE
1405 $unread_qpart AND $from_where ($match_part) AND ttrss_user_entries.owner_uid = ?");
1406 $sth->execute([$owner_uid]);
1407 $row = $sth->fetch();
1409 return $row["unread"];
1413 $sth = $pdo->prepare("SELECT COUNT(post_int_id) AS unread
1414 FROM ttrss_tags,ttrss_user_entries,ttrss_entries
1415 WHERE tag_name = ? AND post_int_id = int_id AND ref_id = ttrss_entries.id
1416 AND $unread_qpart AND ttrss_tags.owner_uid = ,");
1418 $sth->execute([$feed, $owner_uid]);
1419 $row = $sth->fetch();
1421 return $row["unread"];
1426 * @return array (code => Status code, message => error message if available)
1428 * 0 - OK, Feed already exists
1429 * 1 - OK, Feed added
1431 * 3 - URL content is HTML, no feeds available
1432 * 4 - URL content is HTML which contains multiple feeds.
1433 * Here you should call extractfeedurls in rpc-backend
1434 * to get all possible feeds.
1435 * 5 - Couldn't download the URL content.
1436 * 6 - Content is an invalid XML.
1438 static function subscribe_to_feed($url, $cat_id = 0,
1439 $auth_login = '', $auth_pass = '') {
1441 global $fetch_last_error;
1442 global $fetch_last_error_content;
1446 $url = fix_url($url);
1448 if (!$url ||
!validate_feed_url($url)) return array("code" => 2);
1450 $contents = @fetch_file_contents
($url, false, $auth_login, $auth_pass);
1452 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_SUBSCRIBE_FEED
) as $plugin) {
1453 $contents = $plugin->hook_subscribe_feed($contents, $url, $auth_login, $auth_pass);
1457 if (preg_match("/cloudflare\.com/", $fetch_last_error_content)) {
1458 $fetch_last_error .= " (feed behind Cloudflare)";
1461 return array("code" => 5, "message" => $fetch_last_error);
1464 if (is_html($contents)) {
1465 $feedUrls = get_feeds_from_html($url, $contents);
1467 if (count($feedUrls) == 0) {
1468 return array("code" => 3);
1469 } else if (count($feedUrls) > 1) {
1470 return array("code" => 4, "feeds" => $feedUrls);
1472 //use feed url as new URL
1473 $url = key($feedUrls);
1476 if (!$cat_id) $cat_id = null;
1478 $sth = $pdo->prepare("SELECT id FROM ttrss_feeds
1479 WHERE feed_url = ? AND owner_uid = ?");
1480 $sth->execute([$url, $_SESSION['uid']]);
1482 if ($row = $sth->fetch()) {
1483 return array("code" => 0, "feed_id" => (int) $row["id"]);
1485 $sth = $pdo->prepare(
1486 "INSERT INTO ttrss_feeds
1487 (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method,auth_pass_encrypted)
1488 VALUES (?, ?, ?, ?, ?, ?, 0, false)");
1490 $sth->execute([$_SESSION['uid'], $url, "[Unknown]", $cat_id, (string)$auth_login, (string)$auth_pass]);
1492 $sth = $pdo->prepare("SELECT id FROM ttrss_feeds WHERE feed_url = ?
1493 AND owner_uid = ?");
1494 $sth->execute([$url, $_SESSION['uid']]);
1495 $row = $sth->fetch();
1497 $feed_id = $row["id"];
1500 RSSUtils
::set_basic_feed_info($feed_id);
1503 return array("code" => 1, "feed_id" => (int) $feed_id);
1508 static function getIconFile($feed_id) {
1509 return ICONS_DIR
. "/$feed_id.ico";
1512 static function feedHasIcon($id) {
1513 return is_file(ICONS_DIR
. "/$id.ico") && filesize(ICONS_DIR
. "/$id.ico") > 0;
1516 static function getFeedIcon($id) {
1519 return "images/archive.png";
1522 return "images/star.png";
1525 return "images/feed.png";
1528 return "images/fresh.png";
1531 return "images/folder.png";
1534 return "images/time.png";
1537 if ($id < LABEL_BASE_INDEX
) {
1538 return "images/label.png";
1540 $icon = self
::getIconFile($id);
1542 if ($icon && file_exists($icon)) {
1543 return ICONS_URL
. "/" . basename($icon) . "?" . filemtime($icon);
1552 static function getFeedTitle($id, $cat = false) {
1556 return Feeds
::getCategoryTitle($id);
1557 } else if ($id == -1) {
1558 return __("Starred articles");
1559 } else if ($id == -2) {
1560 return __("Published articles");
1561 } else if ($id == -3) {
1562 return __("Fresh articles");
1563 } else if ($id == -4) {
1564 return __("All articles");
1565 } else if ($id === 0 ||
$id === "0") {
1566 return __("Archived articles");
1567 } else if ($id == -6) {
1568 return __("Recently read");
1569 } else if ($id < LABEL_BASE_INDEX
) {
1571 $label_id = Labels
::feed_to_label_id($id);
1573 $sth = $pdo->prepare("SELECT caption FROM ttrss_labels2 WHERE id = ?");
1574 $sth->execute([$label_id]);
1576 if ($row = $sth->fetch()) {
1577 return $row["caption"];
1579 return "Unknown label ($label_id)";
1582 } else if (is_numeric($id) && $id > 0) {
1584 $sth = $pdo->prepare("SELECT title FROM ttrss_feeds WHERE id = ?");
1585 $sth->execute([$id]);
1587 if ($row = $sth->fetch()) {
1588 return $row["title"];
1590 return "Unknown feed ($id)";
1598 static function getCategoryUnread($cat, $owner_uid = false) {
1600 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1606 if (!$cat) $cat = null;
1608 $sth = $pdo->prepare("SELECT id FROM ttrss_feeds
1609 WHERE (cat_id = :cat OR (:cat IS NULL AND cat_id IS NULL))
1610 AND owner_uid = :uid");
1612 $sth->execute([":cat" => $cat, ":uid" => $owner_uid]);
1614 $cat_feeds = array();
1615 while ($line = $sth->fetch()) {
1616 array_push($cat_feeds, "feed_id = " . (int)$line["id"]);
1619 if (count($cat_feeds) == 0) return 0;
1621 $match_part = implode(" OR ", $cat_feeds);
1623 $sth = $pdo->prepare("SELECT COUNT(int_id) AS unread
1624 FROM ttrss_user_entries
1625 WHERE unread = true AND ($match_part)
1626 AND owner_uid = ?");
1627 $sth->execute([$owner_uid]);
1631 # this needs to be rewritten
1632 while ($line = $sth->fetch()) {
1633 $unread +
= $line["unread"];
1637 } else if ($cat == -1) {
1638 return getFeedUnread(-1) +
getFeedUnread(-2) +
getFeedUnread(-3) +
getFeedUnread(0);
1639 } else if ($cat == -2) {
1641 $sth = $pdo->prepare("SELECT COUNT(unread) AS unread FROM
1642 ttrss_user_entries, ttrss_user_labels2
1643 WHERE article_id = ref_id AND unread = true
1644 AND ttrss_user_entries.owner_uid = ?");
1645 $sth->execute([$owner_uid]);
1646 $row = $sth->fetch();
1648 return $row["unread"];
1652 // only accepts real cats (>= 0)
1653 static function getCategoryChildrenUnread($cat, $owner_uid = false) {
1654 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1658 $sth = $pdo->prepare("SELECT id FROM ttrss_feed_categories WHERE parent_cat = ?
1659 AND owner_uid = ?");
1660 $sth->execute([$cat, $owner_uid]);
1664 while ($line = $sth->fetch()) {
1665 $unread +
= Feeds
::getCategoryUnread($line["id"], $owner_uid);
1666 $unread +
= Feeds
::getCategoryChildrenUnread($line["id"], $owner_uid);
1672 static function getGlobalUnread($user_id = false) {
1674 if (!$user_id) $user_id = $_SESSION["uid"];
1678 $sth = $pdo->prepare("SELECT SUM(value) AS c_id FROM ttrss_counters_cache
1679 WHERE owner_uid = ? AND feed_id > 0");
1680 $sth->execute([$user_id]);
1681 $row = $sth->fetch();
1683 return $row["c_id"];
1686 static function getCategoryTitle($cat_id) {
1688 if ($cat_id == -1) {
1689 return __("Special");
1690 } else if ($cat_id == -2) {
1691 return __("Labels");
1696 $sth = $pdo->prepare("SELECT title FROM ttrss_feed_categories WHERE
1698 $sth->execute([$cat_id]);
1700 if ($row = $sth->fetch()) {
1701 return $row["title"];
1703 return __("Uncategorized");
1708 static function getLabelUnread($label_id, $owner_uid = false) {
1709 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1713 $sth = $pdo->prepare("SELECT COUNT(ref_id) AS unread FROM ttrss_user_entries, ttrss_user_labels2
1714 WHERE owner_uid = ? AND unread = true AND label_id = ? AND article_id = ref_id");
1716 $sth->execute([$owner_uid, $label_id]);
1718 if ($row = $sth->fetch()) {
1719 return $row["unread"];
1725 static function queryFeedHeadlines($params) {
1729 // WARNING: due to highly dynamic nature of this query its going to quote parameters
1730 // right before adding them to SQL part
1732 $feed = $params["feed"];
1733 $limit = isset($params["limit"]) ?
$params["limit"] : 30;
1734 $view_mode = $params["view_mode"];
1735 $cat_view = isset($params["cat_view"]) ?
$params["cat_view"] : false;
1736 $search = isset($params["search"]) ?
$params["search"] : false;
1737 $search_language = isset($params["search_language"]) ?
$params["search_language"] : "";
1738 $override_order = isset($params["override_order"]) ?
$params["override_order"] : false;
1739 $offset = isset($params["offset"]) ?
$params["offset"] : 0;
1740 $owner_uid = isset($params["owner_uid"]) ?
$params["owner_uid"] : $_SESSION["uid"];
1741 $since_id = isset($params["since_id"]) ?
$params["since_id"] : 0;
1742 $include_children = isset($params["include_children"]) ?
$params["include_children"] : false;
1743 $ignore_vfeed_group = isset($params["ignore_vfeed_group"]) ?
$params["ignore_vfeed_group"] : false;
1744 $override_strategy = isset($params["override_strategy"]) ?
$params["override_strategy"] : false;
1745 $override_vfeed = isset($params["override_vfeed"]) ?
$params["override_vfeed"] : false;
1746 $start_ts = isset($params["start_ts"]) ?
$params["start_ts"] : false;
1747 $check_first_id = isset($params["check_first_id"]) ?
$params["check_first_id"] : false;
1748 $skip_first_id_check = isset($params["skip_first_id_check"]) ?
$params["skip_first_id_check"] : false;
1750 $ext_tables_part = "";
1751 $limit_query_part = "";
1753 $search_words = array();
1756 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_SEARCH
) as $plugin) {
1757 list($search_query_part, $search_words) = $plugin->hook_search($search);
1761 // fall back in case of no plugins
1762 if (!$search_query_part) {
1763 list($search_query_part, $search_words) = search_to_sql($search, $search_language);
1765 $search_query_part .= " AND ";
1767 $search_query_part = "";
1771 $since_id_part = "ttrss_entries.id > ".$pdo->quote($since_id)." AND ";
1773 $since_id_part = "";
1776 $view_query_part = "";
1778 if ($view_mode == "adaptive") {
1780 $view_query_part = " ";
1781 } else if ($feed != -1) {
1783 $unread = getFeedUnread($feed, $cat_view);
1785 if ($cat_view && $feed > 0 && $include_children)
1786 $unread +
= Feeds
::getCategoryChildrenUnread($feed);
1789 $view_query_part = " unread = true AND ";
1794 if ($view_mode == "marked") {
1795 $view_query_part = " marked = true AND ";
1798 if ($view_mode == "has_note") {
1799 $view_query_part = " (note IS NOT NULL AND note != '') AND ";
1802 if ($view_mode == "published") {
1803 $view_query_part = " published = true AND ";
1806 if ($view_mode == "unread" && $feed != -6) {
1807 $view_query_part = " unread = true AND ";
1811 $limit_query_part = "LIMIT " . (int)$limit;
1814 $allow_archived = false;
1816 $vfeed_query_part = "";
1819 if (!is_numeric($feed)) {
1820 $query_strategy_part = "true";
1821 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
1822 id = feed_id) as feed_title,";
1823 } else if ($feed > 0) {
1828 if ($include_children) {
1830 $subcats = Feeds
::getChildCategories($feed, $owner_uid);
1831 array_push($subcats, $feed);
1832 $subcats = array_map("intval", $subcats);
1834 $query_strategy_part = "cat_id IN (".
1835 implode(",", $subcats).")";
1838 $query_strategy_part = "cat_id = " . $pdo->quote($feed);
1842 $query_strategy_part = "cat_id IS NULL";
1845 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1848 $query_strategy_part = "feed_id = " . $pdo->quote($feed);
1850 } else if ($feed == 0 && !$cat_view) { // archive virtual feed
1851 $query_strategy_part = "feed_id IS NULL";
1852 $allow_archived = true;
1853 } else if ($feed == 0 && $cat_view) { // uncategorized
1854 $query_strategy_part = "cat_id IS NULL AND feed_id IS NOT NULL";
1855 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1856 } else if ($feed == -1) { // starred virtual feed
1857 $query_strategy_part = "marked = true";
1858 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1859 $allow_archived = true;
1861 if (!$override_order) {
1862 $override_order = "last_marked DESC, date_entered DESC, updated DESC";
1865 } else if ($feed == -2) { // published virtual feed OR labels category
1868 $query_strategy_part = "published = true";
1869 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1870 $allow_archived = true;
1872 if (!$override_order) {
1873 $override_order = "last_published DESC, date_entered DESC, updated DESC";
1877 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1879 $ext_tables_part = "ttrss_labels2,ttrss_user_labels2,";
1881 $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND
1882 ttrss_user_labels2.article_id = ref_id";
1885 } else if ($feed == -6) { // recently read
1886 $query_strategy_part = "unread = false AND last_read IS NOT NULL";
1888 if (DB_TYPE
== "pgsql") {
1889 $query_strategy_part .= " AND last_read > NOW() - INTERVAL '1 DAY' ";
1891 $query_strategy_part .= " AND last_read > DATE_SUB(NOW(), INTERVAL 1 DAY) ";
1894 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1895 $allow_archived = true;
1896 $ignore_vfeed_group = true;
1898 if (!$override_order) $override_order = "last_read DESC";
1900 } else if ($feed == -3) { // fresh virtual feed
1901 $query_strategy_part = "unread = true AND score >= 0";
1903 $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE", $owner_uid);
1905 if (DB_TYPE
== "pgsql") {
1906 $query_strategy_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' ";
1908 $query_strategy_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) ";
1911 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1912 } else if ($feed == -4) { // all articles virtual feed
1913 $allow_archived = true;
1914 $query_strategy_part = "true";
1915 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1916 } else if ($feed <= LABEL_BASE_INDEX
) { // labels
1917 $label_id = Labels
::feed_to_label_id($feed);
1919 $query_strategy_part = "label_id = ".$pdo->quote($label_id)." AND
1920 ttrss_labels2.id = ttrss_user_labels2.label_id AND
1921 ttrss_user_labels2.article_id = ref_id";
1923 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1924 $ext_tables_part = "ttrss_labels2,ttrss_user_labels2,";
1925 $allow_archived = true;
1928 $query_strategy_part = "true";
1931 $order_by = "score DESC, date_entered DESC, updated DESC";
1933 if ($override_order) {
1934 $order_by = $override_order;
1937 if ($override_strategy) {
1938 $query_strategy_part = $override_strategy;
1941 if ($override_vfeed) {
1942 $vfeed_query_part = $override_vfeed;
1946 $feed_title = T_sprintf("Search results: %s", $search);
1949 $feed_title = Feeds
::getCategoryTitle($feed);
1951 if (is_numeric($feed) && $feed > 0) {
1952 $ssth = $pdo->prepare("SELECT title,site_url,last_error,last_updated
1953 FROM ttrss_feeds WHERE id = ? AND owner_uid = ?");
1954 $ssth->execute([$feed, $owner_uid]);
1955 $row = $ssth->fetch();
1957 $feed_title = $row["title"];
1958 $feed_site_url = $row["site_url"];
1959 $last_error = $row["last_error"];
1960 $last_updated = $row["last_updated"];
1962 $feed_title = Feeds
::getFeedTitle($feed);
1967 $content_query_part = "content, ";
1969 if ($limit_query_part) {
1970 $offset_query_part = "OFFSET " . (int)$offset;
1972 $offset_query_part = "";
1975 if (is_numeric($feed)) {
1976 // proper override_order applied above
1977 if ($vfeed_query_part && !$ignore_vfeed_group && get_pref('VFEED_GROUP_BY_FEED', $owner_uid)) {
1978 if (!$override_order) {
1979 $order_by = "ttrss_feeds.title, ".$order_by;
1981 $order_by = "ttrss_feeds.title, ".$override_order;
1985 if (!$allow_archived) {
1986 $from_qpart = "${ext_tables_part}ttrss_entries LEFT JOIN ttrss_user_entries ON (ref_id = ttrss_entries.id),ttrss_feeds";
1987 $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND";
1990 $from_qpart = "${ext_tables_part}ttrss_entries LEFT JOIN ttrss_user_entries ON (ref_id = ttrss_entries.id)
1991 LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)";
1994 if ($vfeed_query_part) $vfeed_query_part .= "favicon_avg_color,";
1997 $start_ts_formatted = date("Y/m/d H:i:s", strtotime($start_ts));
1998 $start_ts_query_part = "date_entered >= '$start_ts_formatted' AND";
2000 $start_ts_query_part = "";
2004 $first_id_query_strategy_part = $query_strategy_part;
2007 $first_id_query_strategy_part = "true";
2009 if (DB_TYPE
== "pgsql") {
2010 $sanity_interval_qpart = "date_entered >= NOW() - INTERVAL '1 hour' AND";
2012 $sanity_interval_qpart = "date_entered >= DATE_SUB(NOW(), INTERVAL 1 hour) AND";
2015 if (!$search && !$skip_first_id_check) {
2016 // if previous topmost article id changed that means our current pagination is no longer valid
2017 $query = "SELECT DISTINCT
2022 ttrss_entries.title,
2034 ttrss_user_entries.owner_uid = ".$pdo->quote($owner_uid)." AND
2036 $start_ts_query_part
2038 $sanity_interval_qpart
2039 $first_id_query_strategy_part ORDER BY $order_by LIMIT 1";
2041 /*if ($_REQUEST["debug"]) {
2045 $res = $pdo->query($query);
2047 if ($row = $res->fetch()) {
2048 $first_id = (int)$row["id"];
2050 if ($offset > 0 && $first_id && $check_first_id && $first_id != $check_first_id) {
2051 return array(-1, $feed_title, $feed_site_url, $last_error, $last_updated, $search_words, $first_id);
2056 $query = "SELECT DISTINCT
2059 ttrss_entries.id,ttrss_entries.title,
2063 always_display_enclosures,
2072 unread,feed_id,marked,published,link,last_read,orig_feed_id,
2073 last_marked, last_published,
2081 ttrss_user_entries.owner_uid = ".$pdo->quote($owner_uid)." AND
2083 $start_ts_query_part
2086 $query_strategy_part ORDER BY $order_by
2087 $limit_query_part $offset_query_part";
2089 //if ($_REQUEST["debug"]) print $query;
2091 $res = $pdo->query($query);
2096 $query = "SELECT DISTINCT
2100 ttrss_entries.id as id,
2116 (SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) AS hide_images,
2117 last_marked, last_published,
2122 FROM ttrss_entries, ttrss_user_entries, ttrss_tags
2124 ref_id = ttrss_entries.id AND
2125 ttrss_user_entries.owner_uid = ".$pdo->quote($owner_uid)." AND
2126 post_int_id = int_id AND
2127 tag_name = ".$pdo->quote($feed)." AND
2130 $query_strategy_part ORDER BY $order_by
2131 $limit_query_part $offset_query_part";
2133 if ($_REQUEST["debug"]) print $query;
2135 $res = $pdo->query($query);
2138 return array($res, $feed_title, $feed_site_url, $last_error, $last_updated, $search_words, $first_id);
2142 static function getParentCategories($cat, $owner_uid) {
2147 $sth = $pdo->prepare("SELECT parent_cat FROM ttrss_feed_categories
2148 WHERE id = ? AND parent_cat IS NOT NULL AND owner_uid = ?");
2149 $sth->execute([$cat, $owner_uid]);
2151 while ($line = $sth->fetch()) {
2152 array_push($rv, $line["parent_cat"]);
2153 $rv = array_merge($rv, Feeds
::getParentCategories($line["parent_cat"], $owner_uid));
2159 static function getChildCategories($cat, $owner_uid) {
2164 $sth = $pdo->prepare("SELECT id FROM ttrss_feed_categories
2165 WHERE parent_cat = ? AND owner_uid = ?");
2166 $sth->execute([$cat, $owner_uid]);
2168 while ($line = $sth->fetch()) {
2169 array_push($rv, $line["id"]);
2170 $rv = array_merge($rv, Feeds
::getChildCategories($line["id"], $owner_uid));
2176 static function getFeedCategory($feed) {
2179 $sth = $pdo->prepare("SELECT cat_id FROM ttrss_feeds
2181 $sth->execute([$feed]);
2183 if ($row = $sth->fetch()) {
2184 return $row["cat_id"];