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 $score_pic = "<img class='hlScorePic' score='$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 $has_feed_icon = feeds
::feedHasIcon($feed_id);
367 if ($has_feed_icon) {
368 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL
."/$feed_id.ico\" alt=\"\">";
370 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/pub_set.png\" alt=\"\">";
373 $entry_site_url = $line["site_url"];
375 //setting feed headline background color, needs to change text color based on dark/light
376 $fav_color = $line['favicon_avg_color'];
378 require_once "colors.php";
380 if ($fav_color && $fav_color != 'fail') {
381 if (!isset($rgba_cache[$feed_id])) {
382 $rgba_cache[$feed_id] = join(",", _color_unpack($fav_color));
386 if (!get_pref('COMBINED_DISPLAY_MODE')) {
388 if ($vfeed_group_enabled) {
389 if ($feed_id != $vgroup_last_feed && $line["feed_title"]) {
391 $vgroup_last_feed = $feed_id;
393 $vf_catchup_link = "<a class='catchup' onclick='catchupFeedInGroup($feed_id);' href='#'>".__('mark feed as read')."</a>";
395 $reply['content'] .= "<div data-feed-id='$feed_id' id='FTITLE-$feed_id' class='cdmFeedTitle'>".
396 "<div style='float : right'>$feed_icon_img</div>".
397 "<a class='title' href=\"#\" onclick=\"viewfeed({feed:$feed_id})\">".
398 $line["feed_title"]."</a>
399 $vf_catchup_link</div>";
405 $reply['content'] .= "<div class='hl hlMenuAttach $class' data-orig-feed-id='$feed_id' data-article-id='$id' id='RROW-$id' $mouseover_attrs>";
407 $reply['content'] .= "<div class='hlLeft'>";
409 $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"
410 type=\"checkbox\" onclick=\"toggleSelectRow2(this)\"
413 $reply['content'] .= "$marked_pic";
414 $reply['content'] .= "$published_pic";
416 $reply['content'] .= "</div>";
418 $reply['content'] .= "<div onclick='return hlClicked(event, $id)'
419 class=\"hlTitle\"><span class='hlContent $hlc_suffix'>";
420 $reply['content'] .= "<a class=\"title $hlc_suffix\"
421 href=\"" . htmlspecialchars($line["link"]) . "\"
423 truncate_string($line["title"], 200);
425 if (get_pref('SHOW_CONTENT_PREVIEW')) {
426 $reply['content'] .= "<span class=\"contentPreview\">" . $line["content_preview"] . "</span>";
429 $reply['content'] .= "</a></span>";
431 $reply['content'] .= $labels_str;
433 $reply['content'] .= "</div>";
435 if (!$vfeed_group_enabled) {
436 if (@$line["feed_title"]) {
437 $rgba = @$rgba_cache[$feed_id];
439 $reply['content'] .= "<span class=\"hlFeed\"><a style=\"background : rgba($rgba, 0.3)\" href=\"#\" onclick=\"viewfeed({feed:$feed_id})\">".
440 truncate_string($line["feed_title"],30)."</a></span>";
445 $reply['content'] .= "<span class=\"hlUpdated\">";
447 $reply['content'] .= "<div title='$date_entered_fmt'>$updated_fmt</div>
450 $reply['content'] .= "<div class=\"hlRight\">";
452 $reply['content'] .= $score_pic;
454 if ($line["feed_title"] && !$vfeed_group_enabled) {
456 $reply['content'] .= "<span onclick=\"viewfeed({feed:$feed_id})\"
457 style=\"cursor : pointer\"
458 title=\"".htmlspecialchars($line['feed_title'])."\">
459 $feed_icon_img</span>";
462 $reply['content'] .= "</div>";
463 $reply['content'] .= "</div>";
467 if ($line["tag_cache"])
468 $tags = explode(",", $line["tag_cache"]);
472 $line["content"] = sanitize($line["content"],
473 $line['hide_images'], false, $entry_site_url, $highlight_words, $line["id"]);
475 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_RENDER_ARTICLE_CDM
) as $p) {
476 $line = $p->hook_render_article_cdm($line);
479 $line['content'] = rewrite_cached_urls($line['content']);
481 if ($vfeed_group_enabled && $line["feed_title"]) {
482 if ($feed_id != $vgroup_last_feed) {
484 $vgroup_last_feed = $feed_id;
486 $vf_catchup_link = "<a class='catchup' onclick='catchupFeedInGroup($feed_id);' href='#'>".__('mark feed as read')."</a>";
488 $feed_icon_src = Feeds
::getFeedIcon($feed_id);
489 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"$feed_icon_src\">";
491 $reply['content'] .= "<div data-feed-id='$feed_id' id='FTITLE-$feed_id' class='cdmFeedTitle'>".
492 "<div style=\"float : right\">$feed_icon_img</div>".
493 "<a href=\"#\" class='title' onclick=\"viewfeed({feed:$feed_id})\">".
494 $line["feed_title"]."</a> $vf_catchup_link</div>";
499 $content_encoded = htmlspecialchars($line["content"]);
501 $tmp_content = "<div class=\"cdm expanded $hlc_suffix $class\"
502 id=\"RROW-$id\" data-content=\"$content_encoded\" data-article-id='$id' data-orig-feed-id='$feed_id' $mouseover_attrs>";
504 $tmp_content .= "<div class=\"cdmHeader\">";
505 $tmp_content .= "<div style=\"vertical-align : middle\">";
507 $tmp_content .= "<input dojoType=\"dijit.form.CheckBox\"
508 type=\"checkbox\" onclick=\"toggleSelectRow2(this, false, true)\"
511 $tmp_content .= "$marked_pic";
512 $tmp_content .= "$published_pic";
514 $tmp_content .= "</div>";
516 if ($highlight_words && count($highlight_words) > 0) {
517 foreach ($highlight_words as $word) {
518 $word = preg_quote($word, "/");
520 $line["title"] = preg_replace("/($word)/i",
521 "<span class=\"highlight\">$1</span>", $line["title"]);
525 // data-article-id included for context menu
526 $tmp_content .= "<span
527 onclick=\"return cdmClicked(event, $id);\"
528 data-article-id=\"$id\"
529 class=\"titleWrap hlMenuAttach $hlc_suffix\">
530 <a class=\"title $hlc_suffix\"
531 title=\"".htmlspecialchars($line["title"])."\"
532 target=\"_blank\" rel=\"noopener noreferrer\" href=\"".
533 htmlspecialchars($line["link"])."\">".
535 "</a> <span class=\"author\">$entry_author</span>";
537 $tmp_content .= $labels_str;
539 $tmp_content .= "</span>";
541 if (!$vfeed_group_enabled) {
542 if (@$line["feed_title"]) {
543 $rgba = @$rgba_cache[$feed_id];
545 $tmp_content .= "<div class=\"hlFeed\">
546 <a href=\"#\" style=\"background-color: rgba($rgba,0.3)\"
547 onclick=\"viewfeed({feed:$feed_id})\">".
548 truncate_string($line["feed_title"],30)."</a>
553 $tmp_content .= "<span class='updated' title='$date_entered_fmt'>$updated_fmt</span>";
555 $tmp_content .= "<div class='scoreWrap' style=\"vertical-align : middle\">";
556 $tmp_content .= "$score_pic";
558 if (!get_pref("VFEED_GROUP_BY_FEED") && $line["feed_title"]) {
559 $tmp_content .= "<span style=\"cursor : pointer\"
560 title=\"".htmlspecialchars($line["feed_title"])."\"
561 onclick=\"viewfeed({feed:$feed_id})\">$feed_icon_img</span>";
563 $tmp_content .= "</div>"; //scoreWrap
565 $tmp_content .= "</div>"; //cdmHeader
567 $tmp_content .= "<div class=\"cdmContent\" onclick=\"return cdmClicked(event, $id, true);\">";
569 $tmp_content .= "<div id=\"POSTNOTE-$id\">";
571 $tmp_content .= Article
::format_article_note($id, $line['note']);
573 $tmp_content .= "</div>"; //POSTNOTE
575 if (!$line['lang']) $line['lang'] = 'en';
577 // this is filled from RROW data-content
578 $tmp_content .= "<div class=\"cdmContentInner\" lang=\"".$line['lang']."\">";
580 if ($line["orig_feed_id"]) {
582 $ofgh = $this->pdo
->prepare("SELECT * FROM ttrss_archived_feeds
583 WHERE id = ? AND owner_uid = ?");
584 $ofgh->execute([$line["orig_feed_id"], $_SESSION['uid']]);
586 if ($tmp_line = $ofgh->fetch()) {
588 $tmp_content .= "<div clear='both'>";
589 $tmp_content .= __("Originally from:");
591 $tmp_content .= " ";
593 $tmp_content .= "<a target='_blank' rel='noopener noreferrer'
594 href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" .
595 $tmp_line['title'] . "</a>";
597 $tmp_content .= " ";
599 $tmp_content .= "<a target='_blank' rel='noopener noreferrer' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>";
600 $tmp_content .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_unset.png'></a>";
602 $tmp_content .= "</div>";
606 $tmp_content .= "</div>"; //cdmContentInner
607 $tmp_content .= "<div class=\"cdmIntermediate\">";
609 $always_display_enclosures = $line["always_display_enclosures"];
610 $tmp_content .= Article
::format_article_enclosures($id, $always_display_enclosures,
611 $line["content"], $line["hide_images"]);
613 $tmp_content .= "</div>"; // cdmIntermediate
615 $tmp_content .= "<div class=\"cdmFooter\" onclick=\"event.stopPropagation()\">";
617 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_ARTICLE_LEFT_BUTTON
) as $p) {
618 $tmp_content .= $p->hook_article_left_button($line);
621 $tags_str = Article
::format_tags_string($tags, $id);
623 $tmp_content .= "<span class='left'>";
625 $tmp_content .= "<img src='images/tag.png' alt='Tags' title='Tags'>
626 <span id=\"ATSTR-$id\">$tags_str</span>
627 <a title=\"".__('Edit tags for this article')."\"
628 href=\"#\" onclick=\"editArticleTags($id)\">(+)</a>";
630 $num_comments = (int) $line["num_comments"];
631 $entry_comments = "";
633 if ($num_comments > 0) {
634 if ($line["comments"]) {
635 $comments_url = htmlspecialchars($line["comments"]);
637 $comments_url = htmlspecialchars($line["link"]);
639 $entry_comments = "<a class=\"postComments\"
640 target='_blank' rel='noopener noreferrer' href=\"$comments_url\">$num_comments ".
641 _ngettext("comment", "comments", $num_comments)."</a>";
644 if ($line["comments"] && $line["link"] != $line["comments"]) {
645 $entry_comments = "<a class=\"postComments\" target='_blank' rel='noopener noreferrer' href=\"".htmlspecialchars($line["comments"])."\">".__("comments")."</a>";
649 if ($entry_comments) $tmp_content .= " ($entry_comments)";
651 $tmp_content .= "</span>";
652 $tmp_content .= "<div>";
654 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_ARTICLE_BUTTON
) as $p) {
655 $tmp_content .= $p->hook_article_button($line);
658 $tmp_content .= "</div>"; // buttons
660 $tmp_content .= "</div>"; // cdmFooter
661 $tmp_content .= "</div>"; // cdmContent
662 $tmp_content .= "</div>"; // RROW.cdm
664 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_FORMAT_ARTICLE_CDM
) as $p) {
665 $tmp_content = $p->hook_format_article_cdm($tmp_content, $line);
668 $reply['content'] .= $tmp_content;
675 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info);
677 if (!$headlines_count) {
679 if (!is_numeric($result)) {
681 switch ($view_mode) {
683 $message = __("No unread articles found to display.");
686 $message = __("No updated articles found to display.");
689 $message = __("No starred articles found to display.");
692 if ($feed < LABEL_BASE_INDEX
) {
693 $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.");
695 $message = __("No articles found to display.");
699 if (!$offset && $message) {
700 $reply['content'] = "<div class='whiteBox'>$message";
702 $reply['content'] .= "<p><span class=\"insensitive\">";
704 $sth = $this->pdo
->prepare("SELECT " . SUBSTRING_FOR_DATE
. "(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
705 WHERE owner_uid = ?");
706 $sth->execute([$_SESSION['uid']]);
707 $row = $sth->fetch();
709 $last_updated = make_local_datetime($row["last_updated"], false);
711 $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
713 $sth = $this->pdo
->prepare("SELECT COUNT(id) AS num_errors
714 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
715 $sth->execute([$_SESSION['uid']]);
716 $row = $sth->fetch();
718 $num_errors = $row["num_errors"];
720 if ($num_errors > 0) {
721 $reply['content'] .= "<br/>";
722 $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">" .
723 __('Some feeds have update errors (click for details)') . "</a>";
725 $reply['content'] .= "</span></p></div>";
728 } else if (is_numeric($result) && $result == -1) {
729 $reply['first_id_changed'] = true;
733 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info);
735 return array($topmost_article_ids, $headlines_count, $feed, $disable_cache,
736 $vgroup_last_feed, $reply);
739 function catchupAll() {
740 $sth = $this->pdo
->prepare("UPDATE ttrss_user_entries SET
741 last_read = NOW(), unread = false WHERE unread = true AND owner_uid = ?");
742 $sth->execute([$_SESSION['uid']]);
744 CCache
::zero_all($_SESSION["uid"]);
748 $timing_info = microtime(true);
752 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("0", $timing_info);
754 $feed = $_REQUEST["feed"];
755 $method = $_REQUEST["m"];
756 $view_mode = $_REQUEST["view_mode"];
758 @$cat_view = $_REQUEST["cat"] == "true";
759 @$next_unread_feed = $_REQUEST["nuf"];
760 @$offset = $_REQUEST["skip"];
761 @$vgroup_last_feed = $_REQUEST["vgrlf"];
762 $order_by = $_REQUEST["order_by"];
763 $check_first_id = $_REQUEST["fid"];
765 if (is_numeric($feed)) $feed = (int) $feed;
767 /* Feed -5 is a special case: it is used to display auxiliary information
768 * when there's nothing to load - e.g. no stuff in fresh feed */
771 print json_encode($this->generate_dashboard_feed());
776 if ($feed < LABEL_BASE_INDEX
) {
778 $label_feed = Labels
::feed_to_label_id($feed);
780 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_labels2 WHERE
781 id = ? AND owner_uid = ?");
782 $sth->execute([$label_feed, $_SESSION['uid']]);
784 } else if (!$cat_view && is_numeric($feed) && $feed > 0) {
786 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_feeds WHERE
787 id = ? AND owner_uid = ?");
788 $sth->execute([$feed, $_SESSION['uid']]);
790 } else if ($cat_view && is_numeric($feed) && $feed > 0) {
792 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_feed_categories WHERE
793 id = ? AND owner_uid = ?");
795 $sth->execute([$feed, $_SESSION['uid']]);
798 if ($sth && !$sth->fetch()) {
799 print json_encode($this->generate_error_feed(__("Feed not found.")));
803 /* Updating a label ccache means recalculating all of the caches
804 * so for performance reasons we don't do that here */
807 CCache
::update($feed, $_SESSION["uid"], $cat_view);
810 set_pref("_DEFAULT_VIEW_MODE", $view_mode);
811 set_pref("_DEFAULT_VIEW_ORDER_BY", $order_by);
813 /* bump login timestamp if needed */
814 if (time() - $_SESSION["last_login_update"] > 3600) {
815 $sth = $this->pdo
->prepare("UPDATE ttrss_users SET last_login = NOW() WHERE id = ?");
816 $sth->execute([$_SESSION['uid']]);
818 $_SESSION["last_login_update"] = time();
821 if (!$cat_view && is_numeric($feed) && $feed > 0) {
822 $sth = $this->pdo
->prepare("UPDATE ttrss_feeds SET last_viewed = NOW()
823 WHERE id = ? AND owner_uid = ?");
824 $sth->execute([$feed, $_SESSION['uid']]);
827 $reply['headlines'] = array();
829 $override_order = false;
830 $skip_first_id_check = false;
834 $override_order = "ttrss_entries.title, date_entered, updated";
837 $override_order = "score DESC, date_entered, updated";
838 $skip_first_id_check = true;
841 $override_order = "updated DESC";
845 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info);
847 $ret = $this->format_headlines_list($feed, $method,
848 $view_mode, $limit, $cat_view, $offset,
849 $vgroup_last_feed, $override_order, true, $check_first_id, $skip_first_id_check);
851 //$topmost_article_ids = $ret[0];
852 $headlines_count = $ret[1];
853 /* $returned_feed = $ret[2]; */
854 $disable_cache = $ret[3];
855 $vgroup_last_feed = $ret[4];
857 //$reply['headlines']['content'] =& $ret[5]['content'];
858 //$reply['headlines']['toolbar'] =& $ret[5]['toolbar'];
860 $reply['headlines'] = $ret[5];
862 if (!$next_unread_feed)
863 $reply['headlines']['id'] = $feed;
865 $reply['headlines']['id'] = $next_unread_feed;
867 $reply['headlines']['is_cat'] = (bool) $cat_view;
869 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info);
871 $reply['headlines-info'] = array("count" => (int) $headlines_count,
872 "vgroup_last_feed" => $vgroup_last_feed,
873 "disable_cache" => (bool) $disable_cache);
875 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("30", $timing_info);
877 $reply['runtime-info'] = make_runtime_info();
879 print json_encode($reply);
883 private function generate_dashboard_feed() {
886 $reply['headlines']['id'] = -5;
887 $reply['headlines']['is_cat'] = false;
889 $reply['headlines']['toolbar'] = '';
891 $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.');
893 $reply['headlines']['content'] .= "<p><span class=\"insensitive\">";
895 $sth = $this->pdo
->prepare("SELECT ".SUBSTRING_FOR_DATE
."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
896 WHERE owner_uid = ?");
897 $sth->execute([$_SESSION['uid']]);
898 $row = $sth->fetch();
900 $last_updated = make_local_datetime($row["last_updated"], false);
902 $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
904 $sth = $this->pdo
->prepare("SELECT COUNT(id) AS num_errors
905 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
906 $sth->execute([$_SESSION['uid']]);
907 $row = $sth->fetch();
909 $num_errors = $row["num_errors"];
911 if ($num_errors > 0) {
912 $reply['headlines']['content'] .= "<br/>";
913 $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".
914 __('Some feeds have update errors (click for details)')."</a>";
916 $reply['headlines']['content'] .= "</span></p>";
918 $reply['headlines-info'] = array("count" => 0,
919 "vgroup_last_feed" => '',
921 "disable_cache" => true);
926 private function generate_error_feed($error) {
929 $reply['headlines']['id'] = -7;
930 $reply['headlines']['is_cat'] = false;
932 $reply['headlines']['toolbar'] = '';
933 $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>";
935 $reply['headlines-info'] = array("count" => 0,
936 "vgroup_last_feed" => '',
938 "disable_cache" => true);
943 function quickAddFeed() {
944 print "<form onsubmit='return false'>";
946 print_hidden("op", "rpc");
947 print_hidden("method", "addfeed");
949 print "<div id='fadd_error_message' style='display : none' class='alert alert-danger'></div>";
951 print "<div id='fadd_multiple_notify' style='display : none'>";
952 print_notice("Provided URL is a HTML page referencing multiple feeds, please select required feed from the dropdown menu below.");
955 print "<div class=\"dlgSec\">".__("Feed or site URL")."</div>";
956 print "<div class=\"dlgSecCont\">";
958 print "<div style='float : right'>
959 <img style='display : none'
960 id='feed_add_spinner' src='images/indicator_white.gif'></div>";
962 print "<input style=\"font-size : 16px; width : 20em;\"
963 placeHolder=\"".__("Feed or site URL")."\"
964 dojoType=\"dijit.form.ValidationTextBox\" required=\"1\" name=\"feed\" id=\"feedDlg_feedUrl\">";
968 if (get_pref('ENABLE_FEED_CATS')) {
969 print __('Place in category:') . " ";
970 print_feed_cat_select("cat", false, 'dojoType="dijit.form.Select"');
975 print '<div id="feedDlg_feedsContainer" style="display : none">
977 <div class="dlgSec">' . __('Available feeds') . '</div>
978 <div class="dlgSecCont">'.
979 '<select id="feedDlg_feedContainerSelect"
980 dojoType="dijit.form.Select" size="3">
981 <script type="dojo/method" event="onChange" args="value">
982 dijit.byId("feedDlg_feedUrl").attr("value", value);
987 print "<div id='feedDlg_loginContainer' style='display : none'>
989 <div class=\"dlgSec\">".__("Authentication")."</div>
990 <div class=\"dlgSecCont\">".
992 " <input dojoType=\"dijit.form.TextBox\" name='login'\"
993 placeHolder=\"".__("Login")."\"
994 autocomplete=\"new-password\"
995 style=\"width : 10em;\"> ".
997 placeHolder=\"".__("Password")."\"
998 dojoType=\"dijit.form.TextBox\" type='password'
999 autocomplete=\"new-password\"
1000 style=\"width : 10em;\" name='pass'\">
1004 print "<div style=\"clear : both\">
1005 <input type=\"checkbox\" name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
1006 onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
1007 <label for=\"feedDlg_loginCheck\">".
1008 __('This feed requires authentication.')."</div>";
1010 print "<div class=\"dlgButtons\">
1011 <button dojoType=\"dijit.form.Button\" class=\"btn-primary\" type=\"submit\" onclick=\"return dijit.byId('feedAddDlg').execute()\">".__('Subscribe')."</button>";
1013 if (!(defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER
)) {
1014 print "<button dojoType=\"dijit.form.Button\" onclick=\"return feedBrowser()\">".__('More feeds')."</button>";
1017 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').hide()\">".__('Cancel')."</button>
1025 function feedBrowser() {
1026 if (defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER
) return;
1028 $browser_search = $_REQUEST["search"];
1030 print_hidden("op", "rpc");
1031 print_hidden("method", "updateFeedBrowser");
1033 print "<div dojoType=\"dijit.Toolbar\">
1034 <div style='float : right'>
1035 <img style='display : none'
1036 id='feed_browser_spinner' src='images/indicator_white.gif'>
1037 <input name=\"search\" dojoType=\"dijit.form.TextBox\" size=\"20\" type=\"search\"
1038 onchange=\"dijit.byId('feedBrowserDlg').update()\" value=\"$browser_search\">
1039 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').update()\">".__('Search')."</button>
1042 print " <select name=\"mode\" dojoType=\"dijit.form.Select\" onchange=\"dijit.byId('feedBrowserDlg').update()\">
1043 <option value='1'>" . __('Popular feeds') . "</option>
1044 <option value='2'>" . __('Feed archive') . "</option>
1049 print " <select dojoType=\"dijit.form.Select\" name=\"limit\" onchange=\"dijit.byId('feedBrowserDlg').update()\">";
1051 foreach (array(25, 50, 100, 200) as $l) {
1052 //$issel = ($l == $limit) ? "selected=\"1\"" : "";
1053 print "<option value=\"$l\">$l</option>";
1060 require_once "feedbrowser.php";
1062 print "<ul class='browseFeedList' id='browseFeedList'>";
1063 print make_feed_browser("", 25);
1066 print "<div align='center'>
1067 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').execute()\">".__('Subscribe')."</button>
1068 <button dojoType=\"dijit.form.Button\" style='display : none' id='feed_archive_remove' onclick=\"dijit.byId('feedBrowserDlg').removeFromArchive()\">".__('Remove')."</button>
1069 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').hide()\" >".__('Cancel')."</button></div>";
1074 $this->params
= explode(":", $_REQUEST["param"], 2);
1076 $active_feed_id = sprintf("%d", $this->params
[0]);
1077 $is_cat = $this->params
[1] != "false";
1079 print "<form onsubmit='return false;'>";
1081 print "<div class=\"dlgSec\">".__('Look for')."</div>";
1083 print "<div class=\"dlgSecCont\">";
1085 print "<input dojoType=\"dijit.form.ValidationTextBox\"
1086 style=\"font-size : 16px; width : 20em;\"
1087 required=\"1\" name=\"query\" type=\"search\" value=''>";
1089 print "<hr/><span style='float : right'>".T_sprintf('in %s', $this->getFeedTitle($active_feed_id, $is_cat))."</span>";
1091 if (DB_TYPE
== "pgsql") {
1093 print_select("search_language", "", Pref_Feeds
::$feed_languages,
1094 "dojoType='dijit.form.Select' title=\"".__('Used for word stemming')."\"");
1099 print "<div class=\"dlgButtons\">";
1101 if (count(PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_SEARCH
)) == 0) {
1102 print "<div style=\"float : left\">
1103 <a class=\"visibleLink\" target=\"_blank\" href=\"http://tt-rss.org/wiki/SearchSyntax\">".__("Search syntax")."</a>
1107 print "<button dojoType=\"dijit.form.Button\" type=\"submit\" class=\"btn-primary\" onclick=\"dijit.byId('searchDlg').execute()\">".__('Search')."</button>
1108 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').hide()\">".__('Cancel')."</button>
1114 function update_debugger() {
1115 header("Content-type: text/html");
1117 Debug
::set_enabled(true);
1118 Debug
::set_loglevel($_REQUEST["xdebug"]);
1120 $feed_id = (int)$_REQUEST["feed_id"];
1121 @$do_update = $_REQUEST["action"] == "do_update";
1122 $csrf_token = $_REQUEST["csrf_token"];
1124 $sth = $this->pdo
->prepare("SELECT id FROM ttrss_feeds WHERE id = ? AND owner_uid = ?");
1125 $sth->execute([$feed_id, $_SESSION['uid']]);
1127 if (!$sth->fetch()) {
1128 print "Access denied.";
1132 $refetch_checked = isset($_REQUEST["force_refetch"]) ?
"checked" : "";
1133 $rehash_checked = isset($_REQUEST["force_rehash"]) ?
"checked" : "";
1138 <?php
echo stylesheet_tag("css/default.css") ?
>
1139 <title
>Feed Debugger
</title
>
1141 <body
class="small_margins ttrss_utility claro">
1142 <h1
>Feed Debugger
: <?php
echo "$feed_id: " . $this->getFeedTitle($feed_id) ?
></h1
>
1143 <form method
="GET" action
="">
1144 <input type
="hidden" name
="op" value
="feeds">
1145 <input type
="hidden" name
="method" value
="update_debugger">
1146 <input type
="hidden" name
="xdebug" value
="1">
1147 <input type
="hidden" name
="csrf_token" value
="<?php echo $csrf_token ?>">
1148 <input type
="hidden" name
="action" value
="do_update">
1149 <input type
="hidden" name
="feed_id" value
="<?php echo $feed_id ?>">
1150 <input type
="checkbox" name
="force_refetch" value
="1" <?php
echo $refetch_checked ?
>> Force refetch
<br
/>
1151 <input type
="checkbox" name
="force_rehash" value
="1" <?php
echo $rehash_checked ?
>> Force rehash
<br
/>
1153 <p
/><button type
="submit">Continue</button
>
1161 RSSUtils
::update_rss_feed($feed_id, true);
1172 static function catchup_feed($feed, $cat_view, $owner_uid = false, $mode = 'all', $search = false) {
1174 if (!$owner_uid) $owner_uid = $_SESSION['uid'];
1178 // Todo: all this interval stuff needs some generic generator function
1180 $search_qpart = is_array($search) && $search[0] ?
search_to_sql($search[0], $search[1])[0] : 'true';
1184 if (DB_TYPE
== "pgsql") {
1185 $date_qpart = "date_entered < NOW() - INTERVAL '1 day' ";
1187 $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 1 DAY) ";
1191 if (DB_TYPE
== "pgsql") {
1192 $date_qpart = "date_entered < NOW() - INTERVAL '1 week' ";
1194 $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 1 WEEK) ";
1198 if (DB_TYPE
== "pgsql") {
1199 $date_qpart = "date_entered < NOW() - INTERVAL '2 week' ";
1201 $date_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 2 WEEK) ";
1205 $date_qpart = "true";
1208 if (is_numeric($feed)) {
1214 $children = Feeds
::getChildCategories($feed, $owner_uid);
1215 array_push($children, $feed);
1216 $children = array_map("intval", $children);
1218 $children = join(",", $children);
1220 $cat_qpart = "cat_id IN ($children)";
1222 $cat_qpart = "cat_id IS NULL";
1225 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1226 SET unread = false, last_read = NOW() WHERE ref_id IN
1228 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1229 AND owner_uid = ? AND unread = true AND feed_id IN
1230 (SELECT id FROM ttrss_feeds WHERE $cat_qpart) AND $date_qpart AND $search_qpart) as tmp)");
1231 $sth->execute([$owner_uid]);
1233 } else if ($feed == -2) {
1235 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1236 SET unread = false,last_read = NOW() WHERE (SELECT COUNT(*)
1237 FROM ttrss_user_labels2, ttrss_entries WHERE article_id = ref_id AND id = ref_id AND $date_qpart AND $search_qpart) > 0
1238 AND unread = true AND owner_uid = ?");
1239 $sth->execute([$owner_uid]);
1242 } else if ($feed > 0) {
1244 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1245 SET unread = false, last_read = NOW() WHERE ref_id IN
1247 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1248 AND owner_uid = ? AND unread = true AND feed_id = ? AND $date_qpart AND $search_qpart) as tmp)");
1249 $sth->execute([$owner_uid, $feed]);
1251 } else if ($feed < 0 && $feed > LABEL_BASE_INDEX
) { // special, like starred
1254 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1255 SET unread = false, last_read = NOW() WHERE ref_id IN
1257 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1258 AND owner_uid = ? AND unread = true AND marked = true AND $date_qpart AND $search_qpart) as tmp)");
1259 $sth->execute([$owner_uid]);
1263 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1264 SET unread = false, last_read = NOW() WHERE ref_id IN
1266 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1267 AND owner_uid = ? AND unread = true AND published = true AND $date_qpart AND $search_qpart) as tmp)");
1268 $sth->execute([$owner_uid]);
1273 $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE");
1275 if (DB_TYPE
== "pgsql") {
1276 $match_part = "date_entered > NOW() - INTERVAL '$intl hour' ";
1278 $match_part = "date_entered > DATE_SUB(NOW(),
1279 INTERVAL $intl HOUR) ";
1282 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1283 SET unread = false, last_read = NOW() WHERE ref_id IN
1285 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1286 AND owner_uid = ? AND score >= 0 AND unread = true AND $date_qpart AND $match_part AND $search_qpart) as tmp)");
1287 $sth->execute([$owner_uid]);
1291 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1292 SET unread = false, last_read = NOW() WHERE ref_id IN
1294 (SELECT DISTINCT id FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id
1295 AND owner_uid = ? AND unread = true AND $date_qpart AND $search_qpart) as tmp)");
1296 $sth->execute([$owner_uid]);
1299 } else if ($feed < LABEL_BASE_INDEX
) { // label
1301 $label_id = Labels
::feed_to_label_id($feed);
1303 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1304 SET unread = false, last_read = NOW() WHERE ref_id IN
1306 (SELECT DISTINCT ttrss_entries.id FROM ttrss_entries, ttrss_user_entries, ttrss_user_labels2 WHERE ref_id = id
1307 AND label_id = ? AND ref_id = article_id
1308 AND owner_uid = ? AND unread = true AND $date_qpart AND $search_qpart) as tmp)");
1309 $sth->execute([$label_id, $owner_uid]);
1313 CCache
::update($feed, $owner_uid, $cat_view);
1316 $sth = $pdo->prepare("UPDATE ttrss_user_entries
1317 SET unread = false, last_read = NOW() WHERE ref_id IN
1319 (SELECT DISTINCT ttrss_entries.id FROM ttrss_entries, ttrss_user_entries, ttrss_tags WHERE ref_id = ttrss_entries.id
1320 AND post_int_id = int_id AND tag_name = ?
1321 AND ttrss_user_entries.owner_uid = ? AND unread = true AND $date_qpart AND $search_qpart) as tmp)");
1322 $sth->execute([$feed, $owner_uid]);
1327 static function getFeedArticles($feed, $is_cat = false, $unread_only = false,
1328 $owner_uid = false) {
1330 $n_feed = (int) $feed;
1331 $need_entries = false;
1335 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1338 $unread_qpart = "unread = true";
1340 $unread_qpart = "true";
1346 return Feeds
::getCategoryUnread($n_feed, $owner_uid);
1347 } else if ($n_feed == -6) {
1349 } else if ($feed != "0" && $n_feed == 0) {
1351 $sth = $pdo->prepare("SELECT SUM((SELECT COUNT(int_id)
1352 FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id
1353 AND ref_id = id AND $unread_qpart)) AS count FROM ttrss_tags
1354 WHERE owner_uid = ? AND tag_name = ?");
1356 $sth->execute([$owner_uid, $feed]);
1357 $row = $sth->fetch();
1359 return $row["count"];
1361 } else if ($n_feed == -1) {
1362 $match_part = "marked = true";
1363 } else if ($n_feed == -2) {
1364 $match_part = "published = true";
1365 } else if ($n_feed == -3) {
1366 $match_part = "unread = true AND score >= 0";
1368 $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE", $owner_uid);
1370 if (DB_TYPE
== "pgsql") {
1371 $match_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' ";
1373 $match_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) ";
1376 $need_entries = true;
1378 } else if ($n_feed == -4) {
1379 $match_part = "true";
1380 } else if ($n_feed >= 0) {
1383 $match_part = "feed_id = " . (int)$n_feed;
1385 $match_part = "feed_id IS NULL";
1388 } else if ($feed < LABEL_BASE_INDEX
) {
1390 $label_id = Labels
::feed_to_label_id($feed);
1392 return Feeds
::getLabelUnread($label_id, $owner_uid);
1397 if ($need_entries) {
1398 $from_qpart = "ttrss_user_entries,ttrss_entries";
1399 $from_where = "ttrss_entries.id = ttrss_user_entries.ref_id AND";
1401 $from_qpart = "ttrss_user_entries";
1405 $sth = $pdo->prepare("SELECT count(int_id) AS unread
1406 FROM $from_qpart WHERE
1407 $unread_qpart AND $from_where ($match_part) AND ttrss_user_entries.owner_uid = ?");
1408 $sth->execute([$owner_uid]);
1409 $row = $sth->fetch();
1411 return $row["unread"];
1415 $sth = $pdo->prepare("SELECT COUNT(post_int_id) AS unread
1416 FROM ttrss_tags,ttrss_user_entries,ttrss_entries
1417 WHERE tag_name = ? AND post_int_id = int_id AND ref_id = ttrss_entries.id
1418 AND $unread_qpart AND ttrss_tags.owner_uid = ,");
1420 $sth->execute([$feed, $owner_uid]);
1421 $row = $sth->fetch();
1423 return $row["unread"];
1428 * @return array (code => Status code, message => error message if available)
1430 * 0 - OK, Feed already exists
1431 * 1 - OK, Feed added
1433 * 3 - URL content is HTML, no feeds available
1434 * 4 - URL content is HTML which contains multiple feeds.
1435 * Here you should call extractfeedurls in rpc-backend
1436 * to get all possible feeds.
1437 * 5 - Couldn't download the URL content.
1438 * 6 - Content is an invalid XML.
1440 static function subscribe_to_feed($url, $cat_id = 0,
1441 $auth_login = '', $auth_pass = '') {
1443 global $fetch_last_error;
1444 global $fetch_last_error_content;
1448 $url = fix_url($url);
1450 if (!$url ||
!validate_feed_url($url)) return array("code" => 2);
1452 $contents = @fetch_file_contents
($url, false, $auth_login, $auth_pass);
1454 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_SUBSCRIBE_FEED
) as $plugin) {
1455 $contents = $plugin->hook_subscribe_feed($contents, $url, $auth_login, $auth_pass);
1459 if (preg_match("/cloudflare\.com/", $fetch_last_error_content)) {
1460 $fetch_last_error .= " (feed behind Cloudflare)";
1463 return array("code" => 5, "message" => $fetch_last_error);
1466 if (is_html($contents)) {
1467 $feedUrls = get_feeds_from_html($url, $contents);
1469 if (count($feedUrls) == 0) {
1470 return array("code" => 3);
1471 } else if (count($feedUrls) > 1) {
1472 return array("code" => 4, "feeds" => $feedUrls);
1474 //use feed url as new URL
1475 $url = key($feedUrls);
1478 if (!$cat_id) $cat_id = null;
1480 $sth = $pdo->prepare("SELECT id FROM ttrss_feeds
1481 WHERE feed_url = ? AND owner_uid = ?");
1482 $sth->execute([$url, $_SESSION['uid']]);
1484 if ($row = $sth->fetch()) {
1485 return array("code" => 0, "feed_id" => (int) $row["id"]);
1487 $sth = $pdo->prepare(
1488 "INSERT INTO ttrss_feeds
1489 (owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method,auth_pass_encrypted)
1490 VALUES (?, ?, ?, ?, ?, ?, 0, false)");
1492 $sth->execute([$_SESSION['uid'], $url, "[Unknown]", $cat_id, (string)$auth_login, (string)$auth_pass]);
1494 $sth = $pdo->prepare("SELECT id FROM ttrss_feeds WHERE feed_url = ?
1495 AND owner_uid = ?");
1496 $sth->execute([$url, $_SESSION['uid']]);
1497 $row = $sth->fetch();
1499 $feed_id = $row["id"];
1502 RSSUtils
::set_basic_feed_info($feed_id);
1505 return array("code" => 1, "feed_id" => (int) $feed_id);
1510 static function getIconFile($feed_id) {
1511 return ICONS_DIR
. "/$feed_id.ico";
1514 static function feedHasIcon($id) {
1515 return is_file(ICONS_DIR
. "/$id.ico") && filesize(ICONS_DIR
. "/$id.ico") > 0;
1518 static function getFeedIcon($id) {
1521 return "images/archive.png";
1524 return "images/star.png";
1527 return "images/feed.png";
1530 return "images/fresh.png";
1533 return "images/folder.png";
1536 return "images/time.png";
1539 if ($id < LABEL_BASE_INDEX
) {
1540 return "images/label.png";
1542 $icon = self
::getIconFile($id);
1544 if ($icon && file_exists($icon)) {
1545 return ICONS_URL
. "/" . basename($icon) . "?" . filemtime($icon);
1554 static function getFeedTitle($id, $cat = false) {
1558 return Feeds
::getCategoryTitle($id);
1559 } else if ($id == -1) {
1560 return __("Starred articles");
1561 } else if ($id == -2) {
1562 return __("Published articles");
1563 } else if ($id == -3) {
1564 return __("Fresh articles");
1565 } else if ($id == -4) {
1566 return __("All articles");
1567 } else if ($id === 0 ||
$id === "0") {
1568 return __("Archived articles");
1569 } else if ($id == -6) {
1570 return __("Recently read");
1571 } else if ($id < LABEL_BASE_INDEX
) {
1573 $label_id = Labels
::feed_to_label_id($id);
1575 $sth = $pdo->prepare("SELECT caption FROM ttrss_labels2 WHERE id = ?");
1576 $sth->execute([$label_id]);
1578 if ($row = $sth->fetch()) {
1579 return $row["caption"];
1581 return "Unknown label ($label_id)";
1584 } else if (is_numeric($id) && $id > 0) {
1586 $sth = $pdo->prepare("SELECT title FROM ttrss_feeds WHERE id = ?");
1587 $sth->execute([$id]);
1589 if ($row = $sth->fetch()) {
1590 return $row["title"];
1592 return "Unknown feed ($id)";
1600 static function getCategoryUnread($cat, $owner_uid = false) {
1602 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1608 if (!$cat) $cat = null;
1610 $sth = $pdo->prepare("SELECT id FROM ttrss_feeds
1611 WHERE (cat_id = :cat OR (:cat IS NULL AND cat_id IS NULL))
1612 AND owner_uid = :uid");
1614 $sth->execute([":cat" => $cat, ":uid" => $owner_uid]);
1616 $cat_feeds = array();
1617 while ($line = $sth->fetch()) {
1618 array_push($cat_feeds, "feed_id = " . (int)$line["id"]);
1621 if (count($cat_feeds) == 0) return 0;
1623 $match_part = implode(" OR ", $cat_feeds);
1625 $sth = $pdo->prepare("SELECT COUNT(int_id) AS unread
1626 FROM ttrss_user_entries
1627 WHERE unread = true AND ($match_part)
1628 AND owner_uid = ?");
1629 $sth->execute([$owner_uid]);
1633 # this needs to be rewritten
1634 while ($line = $sth->fetch()) {
1635 $unread +
= $line["unread"];
1639 } else if ($cat == -1) {
1640 return getFeedUnread(-1) +
getFeedUnread(-2) +
getFeedUnread(-3) +
getFeedUnread(0);
1641 } else if ($cat == -2) {
1643 $sth = $pdo->prepare("SELECT COUNT(unread) AS unread FROM
1644 ttrss_user_entries, ttrss_user_labels2
1645 WHERE article_id = ref_id AND unread = true
1646 AND ttrss_user_entries.owner_uid = ?");
1647 $sth->execute([$owner_uid]);
1648 $row = $sth->fetch();
1650 return $row["unread"];
1654 // only accepts real cats (>= 0)
1655 static function getCategoryChildrenUnread($cat, $owner_uid = false) {
1656 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1660 $sth = $pdo->prepare("SELECT id FROM ttrss_feed_categories WHERE parent_cat = ?
1661 AND owner_uid = ?");
1662 $sth->execute([$cat, $owner_uid]);
1666 while ($line = $sth->fetch()) {
1667 $unread +
= Feeds
::getCategoryUnread($line["id"], $owner_uid);
1668 $unread +
= Feeds
::getCategoryChildrenUnread($line["id"], $owner_uid);
1674 static function getGlobalUnread($user_id = false) {
1676 if (!$user_id) $user_id = $_SESSION["uid"];
1680 $sth = $pdo->prepare("SELECT SUM(value) AS c_id FROM ttrss_counters_cache
1681 WHERE owner_uid = ? AND feed_id > 0");
1682 $sth->execute([$user_id]);
1683 $row = $sth->fetch();
1685 return $row["c_id"];
1688 static function getCategoryTitle($cat_id) {
1690 if ($cat_id == -1) {
1691 return __("Special");
1692 } else if ($cat_id == -2) {
1693 return __("Labels");
1698 $sth = $pdo->prepare("SELECT title FROM ttrss_feed_categories WHERE
1700 $sth->execute([$cat_id]);
1702 if ($row = $sth->fetch()) {
1703 return $row["title"];
1705 return __("Uncategorized");
1710 static function getLabelUnread($label_id, $owner_uid = false) {
1711 if (!$owner_uid) $owner_uid = $_SESSION["uid"];
1715 $sth = $pdo->prepare("SELECT COUNT(ref_id) AS unread FROM ttrss_user_entries, ttrss_user_labels2
1716 WHERE owner_uid = ? AND unread = true AND label_id = ? AND article_id = ref_id");
1718 $sth->execute([$owner_uid, $label_id]);
1720 if ($row = $sth->fetch()) {
1721 return $row["unread"];
1727 static function queryFeedHeadlines($params) {
1731 // WARNING: due to highly dynamic nature of this query its going to quote parameters
1732 // right before adding them to SQL part
1734 $feed = $params["feed"];
1735 $limit = isset($params["limit"]) ?
$params["limit"] : 30;
1736 $view_mode = $params["view_mode"];
1737 $cat_view = isset($params["cat_view"]) ?
$params["cat_view"] : false;
1738 $search = isset($params["search"]) ?
$params["search"] : false;
1739 $search_language = isset($params["search_language"]) ?
$params["search_language"] : "";
1740 $override_order = isset($params["override_order"]) ?
$params["override_order"] : false;
1741 $offset = isset($params["offset"]) ?
$params["offset"] : 0;
1742 $owner_uid = isset($params["owner_uid"]) ?
$params["owner_uid"] : $_SESSION["uid"];
1743 $since_id = isset($params["since_id"]) ?
$params["since_id"] : 0;
1744 $include_children = isset($params["include_children"]) ?
$params["include_children"] : false;
1745 $ignore_vfeed_group = isset($params["ignore_vfeed_group"]) ?
$params["ignore_vfeed_group"] : false;
1746 $override_strategy = isset($params["override_strategy"]) ?
$params["override_strategy"] : false;
1747 $override_vfeed = isset($params["override_vfeed"]) ?
$params["override_vfeed"] : false;
1748 $start_ts = isset($params["start_ts"]) ?
$params["start_ts"] : false;
1749 $check_first_id = isset($params["check_first_id"]) ?
$params["check_first_id"] : false;
1750 $skip_first_id_check = isset($params["skip_first_id_check"]) ?
$params["skip_first_id_check"] : false;
1752 $ext_tables_part = "";
1753 $limit_query_part = "";
1755 $search_words = array();
1758 foreach (PluginHost
::getInstance()->get_hooks(PluginHost
::HOOK_SEARCH
) as $plugin) {
1759 list($search_query_part, $search_words) = $plugin->hook_search($search);
1763 // fall back in case of no plugins
1764 if (!$search_query_part) {
1765 list($search_query_part, $search_words) = search_to_sql($search, $search_language);
1767 $search_query_part .= " AND ";
1769 $search_query_part = "";
1773 $since_id_part = "ttrss_entries.id > ".$pdo->quote($since_id)." AND ";
1775 $since_id_part = "";
1778 $view_query_part = "";
1780 if ($view_mode == "adaptive") {
1782 $view_query_part = " ";
1783 } else if ($feed != -1) {
1785 $unread = getFeedUnread($feed, $cat_view);
1787 if ($cat_view && $feed > 0 && $include_children)
1788 $unread +
= Feeds
::getCategoryChildrenUnread($feed);
1791 $view_query_part = " unread = true AND ";
1796 if ($view_mode == "marked") {
1797 $view_query_part = " marked = true AND ";
1800 if ($view_mode == "has_note") {
1801 $view_query_part = " (note IS NOT NULL AND note != '') AND ";
1804 if ($view_mode == "published") {
1805 $view_query_part = " published = true AND ";
1808 if ($view_mode == "unread" && $feed != -6) {
1809 $view_query_part = " unread = true AND ";
1813 $limit_query_part = "LIMIT " . (int)$limit;
1816 $allow_archived = false;
1818 $vfeed_query_part = "";
1821 if (!is_numeric($feed)) {
1822 $query_strategy_part = "true";
1823 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
1824 id = feed_id) as feed_title,";
1825 } else if ($feed > 0) {
1830 if ($include_children) {
1832 $subcats = Feeds
::getChildCategories($feed, $owner_uid);
1833 array_push($subcats, $feed);
1834 $subcats = array_map("intval", $subcats);
1836 $query_strategy_part = "cat_id IN (".
1837 implode(",", $subcats).")";
1840 $query_strategy_part = "cat_id = " . $pdo->quote($feed);
1844 $query_strategy_part = "cat_id IS NULL";
1847 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1850 $query_strategy_part = "feed_id = " . $pdo->quote($feed);
1852 } else if ($feed == 0 && !$cat_view) { // archive virtual feed
1853 $query_strategy_part = "feed_id IS NULL";
1854 $allow_archived = true;
1855 } else if ($feed == 0 && $cat_view) { // uncategorized
1856 $query_strategy_part = "cat_id IS NULL AND feed_id IS NOT NULL";
1857 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1858 } else if ($feed == -1) { // starred virtual feed
1859 $query_strategy_part = "marked = true";
1860 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1861 $allow_archived = true;
1863 if (!$override_order) {
1864 $override_order = "last_marked DESC, date_entered DESC, updated DESC";
1867 } else if ($feed == -2) { // published virtual feed OR labels category
1870 $query_strategy_part = "published = true";
1871 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1872 $allow_archived = true;
1874 if (!$override_order) {
1875 $override_order = "last_published DESC, date_entered DESC, updated DESC";
1879 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1881 $ext_tables_part = "ttrss_labels2,ttrss_user_labels2,";
1883 $query_strategy_part = "ttrss_labels2.id = ttrss_user_labels2.label_id AND
1884 ttrss_user_labels2.article_id = ref_id";
1887 } else if ($feed == -6) { // recently read
1888 $query_strategy_part = "unread = false AND last_read IS NOT NULL";
1890 if (DB_TYPE
== "pgsql") {
1891 $query_strategy_part .= " AND last_read > NOW() - INTERVAL '1 DAY' ";
1893 $query_strategy_part .= " AND last_read > DATE_SUB(NOW(), INTERVAL 1 DAY) ";
1896 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1897 $allow_archived = true;
1898 $ignore_vfeed_group = true;
1900 if (!$override_order) $override_order = "last_read DESC";
1902 } else if ($feed == -3) { // fresh virtual feed
1903 $query_strategy_part = "unread = true AND score >= 0";
1905 $intl = (int) get_pref("FRESH_ARTICLE_MAX_AGE", $owner_uid);
1907 if (DB_TYPE
== "pgsql") {
1908 $query_strategy_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' ";
1910 $query_strategy_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) ";
1913 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1914 } else if ($feed == -4) { // all articles virtual feed
1915 $allow_archived = true;
1916 $query_strategy_part = "true";
1917 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1918 } else if ($feed <= LABEL_BASE_INDEX
) { // labels
1919 $label_id = Labels
::feed_to_label_id($feed);
1921 $query_strategy_part = "label_id = ".$pdo->quote($label_id)." AND
1922 ttrss_labels2.id = ttrss_user_labels2.label_id AND
1923 ttrss_user_labels2.article_id = ref_id";
1925 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1926 $ext_tables_part = "ttrss_labels2,ttrss_user_labels2,";
1927 $allow_archived = true;
1930 $query_strategy_part = "true";
1933 $order_by = "score DESC, date_entered DESC, updated DESC";
1935 if ($override_order) {
1936 $order_by = $override_order;
1939 if ($override_strategy) {
1940 $query_strategy_part = $override_strategy;
1943 if ($override_vfeed) {
1944 $vfeed_query_part = $override_vfeed;
1948 $feed_title = T_sprintf("Search results: %s", $search);
1951 $feed_title = Feeds
::getCategoryTitle($feed);
1953 if (is_numeric($feed) && $feed > 0) {
1954 $ssth = $pdo->prepare("SELECT title,site_url,last_error,last_updated
1955 FROM ttrss_feeds WHERE id = ? AND owner_uid = ?");
1956 $ssth->execute([$feed, $owner_uid]);
1957 $row = $ssth->fetch();
1959 $feed_title = $row["title"];
1960 $feed_site_url = $row["site_url"];
1961 $last_error = $row["last_error"];
1962 $last_updated = $row["last_updated"];
1964 $feed_title = Feeds
::getFeedTitle($feed);
1969 $content_query_part = "content, ";
1971 if ($limit_query_part) {
1972 $offset_query_part = "OFFSET " . (int)$offset;
1974 $offset_query_part = "";
1977 if (is_numeric($feed)) {
1978 // proper override_order applied above
1979 if ($vfeed_query_part && !$ignore_vfeed_group && get_pref('VFEED_GROUP_BY_FEED', $owner_uid)) {
1980 if (!$override_order) {
1981 $order_by = "ttrss_feeds.title, ".$order_by;
1983 $order_by = "ttrss_feeds.title, ".$override_order;
1987 if (!$allow_archived) {
1988 $from_qpart = "${ext_tables_part}ttrss_entries LEFT JOIN ttrss_user_entries ON (ref_id = ttrss_entries.id),ttrss_feeds";
1989 $feed_check_qpart = "ttrss_user_entries.feed_id = ttrss_feeds.id AND";
1992 $from_qpart = "${ext_tables_part}ttrss_entries LEFT JOIN ttrss_user_entries ON (ref_id = ttrss_entries.id)
1993 LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)";
1996 if ($vfeed_query_part) $vfeed_query_part .= "favicon_avg_color,";
1999 $start_ts_formatted = date("Y/m/d H:i:s", strtotime($start_ts));
2000 $start_ts_query_part = "date_entered >= '$start_ts_formatted' AND";
2002 $start_ts_query_part = "";
2006 $first_id_query_strategy_part = $query_strategy_part;
2009 $first_id_query_strategy_part = "true";
2011 if (DB_TYPE
== "pgsql") {
2012 $sanity_interval_qpart = "date_entered >= NOW() - INTERVAL '1 hour' AND";
2014 $sanity_interval_qpart = "date_entered >= DATE_SUB(NOW(), INTERVAL 1 hour) AND";
2017 if (!$search && !$skip_first_id_check) {
2018 // if previous topmost article id changed that means our current pagination is no longer valid
2019 $query = "SELECT DISTINCT
2024 ttrss_entries.title,
2036 ttrss_user_entries.owner_uid = ".$pdo->quote($owner_uid)." AND
2038 $start_ts_query_part
2040 $sanity_interval_qpart
2041 $first_id_query_strategy_part ORDER BY $order_by LIMIT 1";
2043 /*if ($_REQUEST["debug"]) {
2047 $res = $pdo->query($query);
2049 if ($row = $res->fetch()) {
2050 $first_id = (int)$row["id"];
2052 if ($offset > 0 && $first_id && $check_first_id && $first_id != $check_first_id) {
2053 return array(-1, $feed_title, $feed_site_url, $last_error, $last_updated, $search_words, $first_id);
2058 $query = "SELECT DISTINCT
2061 ttrss_entries.id,ttrss_entries.title,
2065 always_display_enclosures,
2074 unread,feed_id,marked,published,link,last_read,orig_feed_id,
2075 last_marked, last_published,
2083 ttrss_user_entries.owner_uid = ".$pdo->quote($owner_uid)." AND
2085 $start_ts_query_part
2088 $query_strategy_part ORDER BY $order_by
2089 $limit_query_part $offset_query_part";
2091 //if ($_REQUEST["debug"]) print $query;
2093 $res = $pdo->query($query);
2098 $query = "SELECT DISTINCT
2102 ttrss_entries.id as id,
2118 (SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) AS hide_images,
2119 last_marked, last_published,
2124 FROM ttrss_entries, ttrss_user_entries, ttrss_tags
2126 ref_id = ttrss_entries.id AND
2127 ttrss_user_entries.owner_uid = ".$pdo->quote($owner_uid)." AND
2128 post_int_id = int_id AND
2129 tag_name = ".$pdo->quote($feed)." AND
2132 $query_strategy_part ORDER BY $order_by
2133 $limit_query_part $offset_query_part";
2135 if ($_REQUEST["debug"]) print $query;
2137 $res = $pdo->query($query);
2140 return array($res, $feed_title, $feed_site_url, $last_error, $last_updated, $search_words, $first_id);
2144 static function getParentCategories($cat, $owner_uid) {
2149 $sth = $pdo->prepare("SELECT parent_cat FROM ttrss_feed_categories
2150 WHERE id = ? AND parent_cat IS NOT NULL AND owner_uid = ?");
2151 $sth->execute([$cat, $owner_uid]);
2153 while ($line = $sth->fetch()) {
2154 array_push($rv, $line["parent_cat"]);
2155 $rv = array_merge($rv, Feeds
::getParentCategories($line["parent_cat"], $owner_uid));
2161 static function getChildCategories($cat, $owner_uid) {
2166 $sth = $pdo->prepare("SELECT id FROM ttrss_feed_categories
2167 WHERE parent_cat = ? AND owner_uid = ?");
2168 $sth->execute([$cat, $owner_uid]);
2170 while ($line = $sth->fetch()) {
2171 array_push($rv, $line["id"]);
2172 $rv = array_merge($rv, Feeds
::getChildCategories($line["id"], $owner_uid));
2178 static function getFeedCategory($feed) {
2181 $sth = $pdo->prepare("SELECT cat_id FROM ttrss_feeds
2183 $sth->execute([$feed]);
2185 if ($row = $sth->fetch()) {
2186 return $row["cat_id"];