From 791780621ba963a3d09ee5299e85e72905c3ff99 Mon Sep 17 00:00:00 2001 From: Andrew Dolgov Date: Tue, 13 Dec 2011 16:23:31 +0400 Subject: [PATCH] split several functions to related classes --- classes/dlg.php | 51 +- classes/feeds.php | 977 ++++++++++++++++++++++++++- classes/public_handler.php | 101 ++- include/functions.php | 1285 ++---------------------------------- include/rssfuncs.php | 42 ++ 5 files changed, 1227 insertions(+), 1229 deletions(-) diff --git a/classes/dlg.php b/classes/dlg.php index dce583e0..55f6ea72 100644 --- a/classes/dlg.php +++ b/classes/dlg.php @@ -700,7 +700,56 @@ class Dlg extends Protected_Handler { print "
"; - printTagCloud($this->link); + // from here: http://www.roscripts.com/Create_tag_cloud-71.html + + $query = "SELECT tag_name, COUNT(post_int_id) AS count + FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." + GROUP BY tag_name ORDER BY count DESC LIMIT 50"; + + $result = db_query($this->link, $query); + + $tags = array(); + + while ($line = db_fetch_assoc($result)) { + $tags[$line["tag_name"]] = $line["count"]; + } + + if( count($tags) == 0 ){ return; } + + ksort($tags); + + $max_size = 32; // max font size in pixels + $min_size = 11; // min font size in pixels + + // largest and smallest array values + $max_qty = max(array_values($tags)); + $min_qty = min(array_values($tags)); + + // find the range of values + $spread = $max_qty - $min_qty; + if ($spread == 0) { // we don't want to divide by zero + $spread = 1; + } + + // set the font-size increment + $step = ($max_size - $min_size) / ($spread); + + // loop through the tag array + foreach ($tags as $key => $value) { + // calculate font-size + // find the $value in excess of $min_qty + // multiply by the font-size increment ($size) + // and add the $min_size set above + $size = round($min_size + (($value - $min_qty) * $step)); + + $key_escaped = str_replace("'", "\\'", $key); + + echo "' . $key . ' '; + } + + print "
"; diff --git a/classes/feeds.php b/classes/feeds.php index f4d19c00..98ea55c0 100644 --- a/classes/feeds.php +++ b/classes/feeds.php @@ -1,6 +1,977 @@ 0) { + $cat_unread = ccache_find($this->link, $cat_id, $_SESSION["uid"], true); + } else if ($cat_id == 0 || $cat_id == -2) { + $cat_unread = getCategoryUnread($this->link, $cat_id); + } + + $obj['id'] = 'CAT:' . $cat_id; + $obj['items'] = array(); + $obj['name'] = getCategoryTitle($this->link, $cat_id); + $obj['type'] = 'feed'; + $obj['unread'] = (int) $cat_unread; + $obj['hidden'] = $hidden; + $obj['bare_id'] = $cat_id; + + return $obj; + } + + private function feedlist_init_feed($feed_id, $title = false, $unread = false, $error = '', $updated = '') { + $obj = array(); + $feed_id = (int) $feed_id; + + if (!$title) + $title = getFeedTitle($this->link, $feed_id, false); + + if ($unread === false) + $unread = getFeedUnread($this->link, $feed_id, false); + + $obj['id'] = 'FEED:' . $feed_id; + $obj['name'] = $title; + $obj['unread'] = (int) $unread; + $obj['type'] = 'feed'; + $obj['error'] = $error; + $obj['updated'] = $updated; + $obj['icon'] = getFeedIcon($feed_id); + $obj['bare_id'] = $feed_id; + + return $obj; + } + + private function format_headline_subtoolbar($feed_site_url, $feed_title, + $feed_id, $is_cat, $search, $match_on, + $search_mode, $view_mode, $error) { + + $page_prev_link = "viewFeedGoPage(-1)"; + $page_next_link = "viewFeedGoPage(1)"; + $page_first_link = "viewFeedGoPage(0)"; + + $catchup_page_link = "catchupPage()"; + $catchup_feed_link = "catchupCurrentFeed()"; + $catchup_sel_link = "catchupSelection()"; + + $archive_sel_link = "archiveSelection()"; + $delete_sel_link = "deleteSelection()"; + + $sel_all_link = "selectArticles('all')"; + $sel_unread_link = "selectArticles('unread')"; + $sel_none_link = "selectArticles('none')"; + $sel_inv_link = "selectArticles('invert')"; + + $tog_unread_link = "selectionToggleUnread()"; + $tog_marked_link = "selectionToggleMarked()"; + $tog_published_link = "selectionTogglePublished()"; + + $reply = "
"; + + $reply .= __('Select:')." + ".__('All').", + ".__('Unread').", + ".__('Invert').", + ".__('None').""; + + $reply .= " "; + + $reply .= ""; + + $reply .= "
"; + + $reply .= "
"; + + if ($feed_site_url) { + $target = "target=\"_blank\""; + $reply .= "". + truncate_string($feed_title,30).""; + + if ($error) { + $reply .= " (Error)"; + } + + } else { + if ($feed_id < -10) { + $label_id = -11-$feed_id; + + $result = db_query($this->link, "SELECT fg_color, bg_color + FROM ttrss_labels2 WHERE id = '$label_id' AND owner_uid = " . + $_SESSION["uid"]); + + if (db_num_rows($result) != 0) { + $fg_color = db_fetch_result($result, 0, "fg_color"); + $bg_color = db_fetch_result($result, 0, "bg_color"); + + $reply .= ""; + $reply .= $feed_title; + $reply .= ""; + } else { + $reply .= $feed_title; + } + + } else { + $reply .= $feed_title; + } + } + + $reply .= " + + "; + + $reply .= "
"; + + return $reply; + } + + private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view, + $next_unread_feed, $offset, $vgr_last_feed = false, + $override_order = false) { + + $disable_cache = false; + + $reply = array(); + + $timing_info = getmicrotime(); + + $topmost_article_ids = array(); + + if (!$offset) $offset = 0; + if ($method == "undefined") $method = ""; + + $method_split = explode(":", $method); + +/* if ($method == "CatchupSelected") { + $ids = explode(",", db_escape_string($_REQUEST["ids"])); + $cmode = sprintf("%d", $_REQUEST["cmode"]); + + catchupArticlesById($this->link, $ids, $cmode); + } */ + + //if ($method == "ForceUpdate" && $feed && is_numeric($feed) > 0) { + // update_rss_feed($this->link, $feed, true); + //} + + if ($method == "MarkAllRead") { + catchup_feed($this->link, $feed, $cat_view); + + if (get_pref($this->link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { + if ($next_unread_feed) { + $feed = $next_unread_feed; + } + } + } + + if ($method_split[0] == "MarkAllReadGR") { + catchup_feed($this->link, $method_split[1], false); + } + + // FIXME: might break tag display? + + if (is_numeric($feed) && $feed > 0 && !$cat_view) { + $result = db_query($this->link, + "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); + + if (db_num_rows($result) == 0) { + $reply['content'] = "
".__('Feed not found.')."
"; + } + } + + if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { + + $result = db_query($this->link, "SELECT rtl_content FROM ttrss_feeds + WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); + + if (db_num_rows($result) == 1) { + $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); + } else { + $rtl_content = false; + } + + if ($rtl_content) { + $rtl_tag = "dir=\"RTL\""; + } else { + $rtl_tag = ""; + } + } else { + $rtl_tag = ""; + $rtl_content = false; + } + + @$search = db_escape_string($_REQUEST["query"]); + + if ($search) { + $disable_cache = true; + } + + @$search_mode = db_escape_string($_REQUEST["search_mode"]); + @$match_on = db_escape_string($_REQUEST["match_on"]); + + if (!$match_on) { + $match_on = "both"; + } + + if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); + +// error_log("format_headlines_list: [" . $feed . "] method [" . $method . "]"); + if( $search_mode == '' && $method != '' ){ + $search_mode = $method; + } +// error_log("search_mode: " . $search_mode); + $qfh_ret = queryFeedHeadlines($this->link, $feed, $limit, $view_mode, $cat_view, + $search, $search_mode, $match_on, $override_order, $offset); + + if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); + + $result = $qfh_ret[0]; + $feed_title = $qfh_ret[1]; + $feed_site_url = $qfh_ret[2]; + $last_error = $qfh_ret[3]; + + $vgroup_last_feed = $vgr_last_feed; + +// if (!$offset) { + + if (db_num_rows($result) > 0) { + $reply['toolbar'] = $this->format_headline_subtoolbar($feed_site_url, + $feed_title, + $feed, $cat_view, $search, $match_on, $search_mode, $view_mode, + $last_error); + } +// } + + $headlines_count = db_num_rows($result); + + if (db_num_rows($result) > 0) { + + $lnum = $offset; + + $num_unread = 0; + $cur_feed_title = ''; + + $fresh_intl = get_pref($this->link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; + + if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PS", $timing_info); + + while ($line = db_fetch_assoc($result)) { + + $class = ($lnum % 2) ? "even" : "odd"; + + $id = $line["id"]; + $feed_id = $line["feed_id"]; + $label_cache = $line["label_cache"]; + $labels = false; + + if ($label_cache) { + $label_cache = json_decode($label_cache, true); + + if ($label_cache) { + if ($label_cache["no-labels"] == 1) + $labels = array(); + else + $labels = $label_cache; + } + } + + if (!is_array($labels)) $labels = get_article_labels($this->link, $id); + + $labels_str = ""; + $labels_str .= format_article_labels($labels, $id); + $labels_str .= ""; + + if (count($topmost_article_ids) < 3) { + array_push($topmost_article_ids, $id); + } + + if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) { + + $update_pic = "link, 'images/updated.png')."\" + alt=\"Updated\">"; + } else { + $update_pic = "\"Updated\""; + } + + if (sql_bool_to_bool($line["unread"]) && + time() - strtotime($line["updated_noms"]) < $fresh_intl) { + + $update_pic = "link, 'images/fresh_sign.png')."\" alt=\"Fresh\">"; + } + + if ($line["unread"] == "t" || $line["unread"] == "1") { + $class .= " Unread"; + ++$num_unread; + $is_unread = true; + } else { + $is_unread = false; + } + + if ($line["marked"] == "t" || $line["marked"] == "1") { + $marked_pic = "link, 'images/mark_set.png')."\" + class=\"markedPic\" alt=\"Unstar article\" + onclick='javascript:toggleMark($id)'>"; + } else { + $marked_pic = "link, 'images/mark_unset.png')."\" + class=\"markedPic\" alt=\"Star article\" + onclick='javascript:toggleMark($id)'>"; + } + + if ($line["published"] == "t" || $line["published"] == "1") { + $published_pic = "link, + 'images/pub_set.png')."\" + class=\"markedPic\" + alt=\"Unpublish article\" onclick='javascript:togglePub($id)'>"; + } else { + $published_pic = "link, + 'images/pub_unset.png')."\" + class=\"markedPic\" + alt=\"Publish article\" onclick='javascript:togglePub($id)'>"; + } + +# $content_link = "" . +# $line["title"] . ""; + +# $content_link = "" . +# $line["title"] . ""; + +# $content_link = "" . +# $line["title"] . ""; + + $updated_fmt = make_local_datetime($this->link, $line["updated_noms"], false); + + if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) { + $content_preview = truncate_string(strip_tags($line["content_preview"]), + 100); + } + + $score = $line["score"]; + + $score_pic = theme_image($this->link, + "images/" . get_score_pic($score)); + +/* $score_title = __("(Click to change)"); + $score_pic = ""; */ + + $score_pic = ""; + + if ($score > 500) { + $hlc_suffix = "H"; + } else if ($score < -100) { + $hlc_suffix = "L"; + } else { + $hlc_suffix = ""; + } + + $entry_author = $line["author"]; + + if ($entry_author) { + $entry_author = " - $entry_author"; + } + + $has_feed_icon = feed_has_icon($feed_id); + + if ($has_feed_icon) { + $feed_icon_img = "\"\""; + } else { + $feed_icon_img = "\"\""; + } + + if (!get_pref($this->link, 'COMBINED_DISPLAY_MODE')) { + + if (get_pref($this->link, 'VFEED_GROUP_BY_FEED')) { + if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { + + $cur_feed_title = $line["feed_title"]; + $vgroup_last_feed = $feed_id; + + $cur_feed_title = htmlspecialchars($cur_feed_title); + + $vf_catchup_link = "(".__('mark as read').")"; + + $reply['content'] .= "
". + "
$feed_icon_img
". + "". + $line["feed_title"]." $vf_catchup_link
"; + + } + } + + $mouseover_attrs = "onmouseover='postMouseIn($id)' + onmouseout='postMouseOut($id)'"; + + $reply['content'] .= "
"; + + $reply['content'] .= "
$update_pic
"; + + $reply['content'] .= "
"; + + $reply['content'] .= ""; + + $reply['content'] .= "$marked_pic"; + $reply['content'] .= "$published_pic"; + + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + $reply['content'] .= "" . + truncate_string($line["title"], 200); + + if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) { + if ($content_preview) { + $reply['content'] .= " - $content_preview"; + } + } + + $reply['content'] .= ""; + + $reply['content'] .= $labels_str; + + if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED') && + defined('_SHOW_FEED_TITLE_IN_VFEEDS')) { + if (@$line["feed_title"]) { + $reply['content'] .= " + (". + $line["feed_title"].") + "; + } + } + + $reply['content'] .= "
"; + + $reply['content'] .= "$updated_fmt"; + $reply['content'] .= "
"; + + $reply['content'] .= $score_pic; + + if ($line["feed_title"] && !get_pref($this->link, 'VFEED_GROUP_BY_FEED')) { + + $reply['content'] .= " + $feed_icon_img"; + } + + $reply['content'] .= "
"; + $reply['content'] .= "
"; + + } else { + + if (get_pref($this->link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { + if ($feed_id != $vgroup_last_feed) { + + $cur_feed_title = $line["feed_title"]; + $vgroup_last_feed = $feed_id; + + $cur_feed_title = htmlspecialchars($cur_feed_title); + + $vf_catchup_link = "(".__('mark as read').")"; + + $has_feed_icon = feed_has_icon($feed_id); + + if ($has_feed_icon) { + $feed_icon_img = "\"\""; + } else { + //$feed_icon_img = "\"\""; + } + + $reply['content'] .= "
". + "
$feed_icon_img
". + "". + $line["feed_title"]." $vf_catchup_link
"; + } + } + + $expand_cdm = get_pref($this->link, 'CDM_EXPANDED'); + + $mouseover_attrs = "onmouseover='postMouseIn($id)' + onmouseout='postMouseOut($id)'"; + + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + $reply['content'] .= ""; + + $reply['content'] .= "$marked_pic"; + $reply['content'] .= "$published_pic"; + + $reply['content'] .= "
"; + + $reply['content'] .= " + ". + truncate_string($line["title"], 100) . + " $entry_author"; + + $reply['content'] .= $labels_str; + + if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED') && + defined('_SHOW_FEED_TITLE_IN_VFEEDS')) { + if (@$line["feed_title"]) { + $reply['content'] .= " + (". + $line["feed_title"].") + "; + } + } + + if (!$expand_cdm) + $content_hidden = "style=\"display : none\""; + else + $excerpt_hidden = "style=\"display : none\""; + + $reply['content'] .= " - $content_preview"; + + $reply['content'] .= ""; + + $reply['content'] .= "
"; + $reply['content'] .= "$updated_fmt"; + $reply['content'] .= "$score_pic"; + + if (!get_pref($this->link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { + $reply['content'] .= "$feed_icon_img"; + } + $reply['content'] .= "
$update_pic
"; + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + if ($line["orig_feed_id"]) { + + $tmp_result = db_query($this->link, "SELECT * FROM ttrss_archived_feeds + WHERE id = ".$line["orig_feed_id"]); + + if (db_num_rows($tmp_result) != 0) { + + $reply['content'] .= "
"; + $reply['content'] .= __("Originally from:"); + + $reply['content'] .= " "; + + $tmp_line = db_fetch_assoc($tmp_result); + + $reply['content'] .= "" . + $tmp_line['title'] . ""; + + $reply['content'] .= " "; + + $reply['content'] .= ""; + $reply['content'] .= ""; + + $reply['content'] .= "
"; + } + } + + $feed_site_url = $line["site_url"]; + + $article_content = sanitize($this->link, $line["content_preview"], + false, false, $feed_site_url); + + $reply['content'] .= "
"; + if ($line['note']) { + $reply['content'] .= format_article_note($id, $line['note']); + } + $reply['content'] .= "
"; + + $reply['content'] .= ""; + $reply['content'] .= $expand_cdm ? $article_content : ''; + $reply['content'] .= ""; + +/* $tmp_result = db_query($this->link, "SELECT always_display_enclosures FROM + ttrss_feeds WHERE id = ". + (($line['feed_id'] == null) ? $line['orig_feed_id'] : + $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); + + $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, + 0, "always_display_enclosures")); */ + + $always_display_enclosures = sql_bool_to_bool($line["always_display_enclosures"]); + + $reply['content'] .= format_article_enclosures($this->link, $id, $always_display_enclosures, + $article_content); + + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + $tag_cache = $line["tag_cache"]; + + $tags_str = format_tags_string( + get_article_tags($this->link, $id, $_SESSION["uid"], $tag_cache), + $id); + + $reply['content'] .= "Tags + $tags_str + (+)"; + + $num_comments = $line["num_comments"]; + $entry_comments = ""; + + if ($num_comments > 0) { + if ($line["comments"]) { + $comments_url = $line["comments"]; + } else { + $comments_url = $line["link"]; + } + $entry_comments = "$num_comments comments"; + } else { + if ($line["comments"] && $line["link"] != $line["comments"]) { + $entry_comments = "comments"; + } + } + + if ($entry_comments) $reply['content'] .= " ($entry_comments)"; + + $reply['content'] .= "
"; + + $reply['content'] .= "Zoom"; + + //$note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); + + $reply['content'] .= "PubNote"; + + if (DIGEST_ENABLE) { + $reply['content'] .= "link, 'images/art-email.png')."\" + style=\"cursor : pointer\" + onclick=\"emailArticle($id)\" + alt='Zoom' title='".__('Forward by email')."'>"; + } + + if (ENABLE_TWEET_BUTTON) { + $reply['content'] .= "link, 'images/art-tweet.png')."\" + class='tagsPic' style=\"cursor : pointer\" + onclick=\"tweetArticle($id)\" + alt='Zoom' title='".__('Share on Twitter')."'>"; + } + + $reply['content'] .= "link, 'images/art-share.png')."\" + class='tagsPic' style=\"cursor : pointer\" + onclick=\"shareArticle(".$line['int_id'].")\" + alt='Zoom' title='".__('Share by URL')."'>"; + + $reply['content'] .= "Dismiss"; + + $reply['content'] .= "
"; + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + $reply['content'] .= "
"; + + } + + ++$lnum; + } + + if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info); + + } else { + $message = ""; + + switch ($view_mode) { + case "unread": + $message = __("No unread articles found to display."); + break; + case "updated": + $message = __("No updated articles found to display."); + break; + case "marked": + $message = __("No starred articles found to display."); + break; + default: + if ($feed < -10) { + $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); + } else { + $message = __("No articles found to display."); + } + } + + if (!$offset && $message) { + $reply['content'] .= "
$message"; + + $reply['content'] .= "

"; + + $result = db_query($this->link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds + WHERE owner_uid = " . $_SESSION['uid']); + + $last_updated = db_fetch_result($result, 0, "last_updated"); + $last_updated = make_local_datetime($this->link, $last_updated, false); + + $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); + + $result = db_query($this->link, "SELECT COUNT(id) AS num_errors + FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); + + $num_errors = db_fetch_result($result, 0, "num_errors"); + + if ($num_errors > 0) { + $reply['content'] .= "
"; + $reply['content'] .= "". + __('Some feeds have update errors (click for details)').""; + } + $reply['content'] .= "

"; + } + } + + if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info); + + return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, + $vgroup_last_feed, $reply); + } + + private function outputFeedList($special = true) { + + $feedlist = array(); + + $enable_cats = get_pref($this->link, 'ENABLE_FEED_CATS'); + + $feedlist['identifier'] = 'id'; + $feedlist['label'] = 'name'; + $feedlist['items'] = array(); + + $owner_uid = $_SESSION["uid"]; + + /* virtual feeds */ + + if ($special) { + + if ($enable_cats) { + $cat_hidden = get_pref($this->link, "_COLLAPSED_SPECIAL"); + $cat = $this->feedlist_init_cat(-1, $cat_hidden); + } else { + $cat['items'] = array(); + } + + foreach (array(-4, -3, -1, -2, 0) as $i) { + array_push($cat['items'], $this->feedlist_init_feed($i)); + } + + if ($enable_cats) { + array_push($feedlist['items'], $cat); + } else { + $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); + } + + $result = db_query($this->link, "SELECT * FROM + ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption"); + + if (db_num_rows($result) > 0) { + + if (get_pref($this->link, 'ENABLE_FEED_CATS')) { + $cat_hidden = get_pref($this->link, "_COLLAPSED_LABELS"); + $cat = $this->feedlist_init_cat(-2, $cat_hidden); + } else { + $cat['items'] = array(); + } + + while ($line = db_fetch_assoc($result)) { + + $label_id = -$line['id'] - 11; + $count = getFeedUnread($this->link, $label_id); + + $feed = $this->feedlist_init_feed($label_id, false, $count); + + $feed['fg_color'] = $line['fg_color']; + $feed['bg_color'] = $line['bg_color']; + + array_push($cat['items'], $feed); + } + + if ($enable_cats) { + array_push($feedlist['items'], $cat); + } else { + $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); + } + } + } + +/* if (get_pref($this->link, 'ENABLE_FEED_CATS')) { + if (get_pref($this->link, "FEEDS_SORT_BY_UNREAD")) { + $order_by_qpart = "order_id,category,unread DESC,title"; + } else { + $order_by_qpart = "order_id,category,title"; + } + } else { + if (get_pref($this->link, "FEEDS_SORT_BY_UNREAD")) { + $order_by_qpart = "unread DESC,title"; + } else { + $order_by_qpart = "title"; + } + } */ + + /* real feeds */ + + if ($enable_cats) + $order_by_qpart = "ttrss_feed_categories.order_id,category, + ttrss_feeds.order_id,title"; + else + $order_by_qpart = "title"; + + $age_qpart = getMaxAgeSubquery(); + + $query = "SELECT ttrss_feeds.id, ttrss_feeds.title, + ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms, + cat_id,last_error, + ttrss_feed_categories.title AS category, + ttrss_feed_categories.collapsed, + value AS unread + FROM ttrss_feeds LEFT JOIN ttrss_feed_categories + ON (ttrss_feed_categories.id = cat_id) + LEFT JOIN ttrss_counters_cache + ON + (ttrss_feeds.id = feed_id) + WHERE + ttrss_feeds.owner_uid = '$owner_uid' + ORDER BY $order_by_qpart"; + + $result = db_query($this->link, $query); + + $actid = $_REQUEST["actid"]; + + if (db_num_rows($result) > 0) { + + $category = ""; + + if (!$enable_cats) + $cat['items'] = array(); + else + $cat = false; + + while ($line = db_fetch_assoc($result)) { + + $feed = htmlspecialchars(trim($line["title"])); + + if (!$feed) $feed = "[Untitled]"; + + $feed_id = $line["id"]; + $unread = $line["unread"]; + + $cat_id = $line["cat_id"]; + $tmp_category = $line["category"]; + if (!$tmp_category) $tmp_category = __("Uncategorized"); + + if ($category != $tmp_category && $enable_cats) { + + $category = $tmp_category; + + $collapsed = sql_bool_to_bool($line["collapsed"]); + + // workaround for NULL category + if ($category == __("Uncategorized")) { + $collapsed = get_pref($this->link, "_COLLAPSED_UNCAT"); + } + + if ($cat) array_push($feedlist['items'], $cat); + + $cat = $this->feedlist_init_cat($cat_id, $collapsed); + } + + $updated = make_local_datetime($this->link, $line["updated_noms"], false); + + array_push($cat['items'], $this->feedlist_init_feed($feed_id, + $feed, $unread, $line['last_error'], $updated)); + } + + if ($enable_cats) { + array_push($feedlist['items'], $cat); + } else { + $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); + } + + } + + return $feedlist; + } + + function catchupAll() { db_query($this->link, "UPDATE ttrss_user_entries SET last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]); @@ -17,10 +988,10 @@ class Feeds extends Protected_Handler { $root = (bool)$_REQUEST["root"]; if (!$root) { - print json_encode(outputFeedList($this->link)); + print json_encode($this->outputFeedList($this->link)); } else { - $feeds = outputFeedList($this->link, false); + $feeds = $this->outputFeedList($this->link, false); $root = array(); $root['id'] = 'root'; @@ -145,7 +1116,7 @@ class Feeds extends Protected_Handler { if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info); - $ret = format_headlines_list($this->link, $feed, $method, + $ret = $this->format_headlines_list($feed, $method, $view_mode, $limit, $cat_view, $next_unread_feed, $offset, $vgroup_last_feed, $override_order); diff --git a/classes/public_handler.php b/classes/public_handler.php index 460613e3..0618a925 100644 --- a/classes/public_handler.php +++ b/classes/public_handler.php @@ -1,6 +1,105 @@ link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { + $date_sort_field = "updated"; + } else { + $date_sort_field = "date_entered"; + } + + $qfh_ret = queryFeedHeadlines($this->link, $feed, + $limit, $view_mode, $is_cat, $search, $search_mode, + $match_on, "$date_sort_field DESC", 0, $owner_uid); + + $result = $qfh_ret[0]; + $feed_title = htmlspecialchars($qfh_ret[1]); + $feed_site_url = $qfh_ret[2]; + $last_error = $qfh_ret[3]; + + $feed_self_url = get_self_url_prefix() . + "/public.php?op=rss&id=-2&key=" . + get_feed_access_key($this->link, -2, false); + + if (!$feed_site_url) $feed_site_url = get_self_url_prefix(); + + $tpl = new MiniTemplator; + + $tpl->readTemplateFromFile("templates/generated_feed.txt"); + + $tpl->setVariable('FEED_TITLE', $feed_title); + $tpl->setVariable('VERSION', VERSION); + $tpl->setVariable('FEED_URL', htmlspecialchars($feed_self_url)); + + if (PUBSUBHUBBUB_HUB && $feed == -2) { + $tpl->setVariable('HUB_URL', htmlspecialchars(PUBSUBHUBBUB_HUB)); + $tpl->addBlock('feed_hub'); + } + + $tpl->setVariable('SELF_URL', htmlspecialchars(get_self_url_prefix())); + + while ($line = db_fetch_assoc($result)) { + $tpl->setVariable('ARTICLE_ID', htmlspecialchars($line['link'])); + $tpl->setVariable('ARTICLE_LINK', htmlspecialchars($line['link'])); + $tpl->setVariable('ARTICLE_TITLE', htmlspecialchars($line['title'])); + $tpl->setVariable('ARTICLE_EXCERPT', + truncate_string(strip_tags($line["content_preview"]), 100, '...')); + + $content = sanitize($this->link, $line["content_preview"], false, $owner_uid); + + if ($line['note']) { + $content = "
Article note: " . $line['note'] . "
" . + $content; + } + + $tpl->setVariable('ARTICLE_CONTENT', $content); + + $tpl->setVariable('ARTICLE_UPDATED', date('c', strtotime($line["updated"]))); + $tpl->setVariable('ARTICLE_AUTHOR', htmlspecialchars($line['author'])); + + $tags = get_article_tags($this->link, $line["id"], $owner_uid); + + foreach ($tags as $tag) { + $tpl->setVariable('ARTICLE_CATEGORY', htmlspecialchars($tag)); + $tpl->addBlock('category'); + } + + $enclosures = get_article_enclosures($this->link, $line["id"]); + + foreach ($enclosures as $e) { + $type = htmlspecialchars($e['content_type']); + $url = htmlspecialchars($e['content_url']); + $length = $e['duration']; + + $tpl->setVariable('ARTICLE_ENCLOSURE_URL', $url); + $tpl->setVariable('ARTICLE_ENCLOSURE_TYPE', $type); + $tpl->setVariable('ARTICLE_ENCLOSURE_LENGTH', $length); + + $tpl->addBlock('enclosure'); + } + + $tpl->addBlock('entry'); + } + + $tmp = ""; + + $tpl->addBlock('feed'); + $tpl->generateOutputToString($tmp); + + print $tmp; + } + function getUnread() { $login = db_escape_string($_REQUEST["login"]); $fresh = $_REQUEST["fresh"] == "1"; @@ -195,7 +294,7 @@ class Public_Handler extends Handler { if ($owner_id) { $_SESSION['uid'] = $owner_id; - generate_syndicated_feed($this->link, 0, $feed, $is_cat, $limit, + $this->generate_syndicated_feed(0, $feed, $is_cat, $limit, $search, $search_mode, $match_on, $view_mode); } else { header('HTTP/1.1 403 Forbidden'); diff --git a/include/functions.php b/include/functions.php index ef34b3d2..2118858c 100644 --- a/include/functions.php +++ b/include/functions.php @@ -1370,6 +1370,26 @@ return $data; } + function getCategoryTitle($link, $cat_id) { + + if ($cat_id == -1) { + return __("Special"); + } else if ($cat_id == -2) { + return __("Labels"); + } else { + + $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE + id = '$cat_id'"); + + if (db_num_rows($result) == 1) { + return db_fetch_result($result, 0, "title"); + } else { + return "Uncategorized"; + } + } + } + + function getCategoryCounters($link) { $ret_arr = array(); @@ -2522,124 +2542,6 @@ } - function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat, - $limit, $search, $search_mode, $match_on, $view_mode = false) { - - require_once "lib/MiniTemplator.class.php"; - - $note_style = "background-color : #fff7d5; - border-width : 1px; ". - "padding : 5px; border-style : dashed; border-color : #e7d796;". - "margin-bottom : 1em; color : #9a8c59;"; - - if (!$limit) $limit = 30; - - if (get_pref($link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { - $date_sort_field = "updated"; - } else { - $date_sort_field = "date_entered"; - } - - $qfh_ret = queryFeedHeadlines($link, $feed, - $limit, $view_mode, $is_cat, $search, $search_mode, - $match_on, "$date_sort_field DESC", 0, $owner_uid); - - $result = $qfh_ret[0]; - $feed_title = htmlspecialchars($qfh_ret[1]); - $feed_site_url = $qfh_ret[2]; - $last_error = $qfh_ret[3]; - - $feed_self_url = get_self_url_prefix() . - "/public.php?op=rss&id=-2&key=" . - get_feed_access_key($link, -2, false); - - if (!$feed_site_url) $feed_site_url = get_self_url_prefix(); - - $tpl = new MiniTemplator; - - $tpl->readTemplateFromFile("templates/generated_feed.txt"); - - $tpl->setVariable('FEED_TITLE', $feed_title); - $tpl->setVariable('VERSION', VERSION); - $tpl->setVariable('FEED_URL', htmlspecialchars($feed_self_url)); - - if (PUBSUBHUBBUB_HUB && $feed == -2) { - $tpl->setVariable('HUB_URL', htmlspecialchars(PUBSUBHUBBUB_HUB)); - $tpl->addBlock('feed_hub'); - } - - $tpl->setVariable('SELF_URL', htmlspecialchars(get_self_url_prefix())); - - while ($line = db_fetch_assoc($result)) { - $tpl->setVariable('ARTICLE_ID', htmlspecialchars($line['link'])); - $tpl->setVariable('ARTICLE_LINK', htmlspecialchars($line['link'])); - $tpl->setVariable('ARTICLE_TITLE', htmlspecialchars($line['title'])); - $tpl->setVariable('ARTICLE_EXCERPT', - truncate_string(strip_tags($line["content_preview"]), 100, '...')); - - $content = sanitize($link, $line["content_preview"], false, $owner_uid); - - if ($line['note']) { - $content = "
Article note: " . $line['note'] . "
" . - $content; - } - - $tpl->setVariable('ARTICLE_CONTENT', $content); - - $tpl->setVariable('ARTICLE_UPDATED', date('c', strtotime($line["updated"]))); - $tpl->setVariable('ARTICLE_AUTHOR', htmlspecialchars($line['author'])); - - $tags = get_article_tags($link, $line["id"], $owner_uid); - - foreach ($tags as $tag) { - $tpl->setVariable('ARTICLE_CATEGORY', htmlspecialchars($tag)); - $tpl->addBlock('category'); - } - - $enclosures = get_article_enclosures($link, $line["id"]); - - foreach ($enclosures as $e) { - $type = htmlspecialchars($e['content_type']); - $url = htmlspecialchars($e['content_url']); - $length = $e['duration']; - - $tpl->setVariable('ARTICLE_ENCLOSURE_URL', $url); - $tpl->setVariable('ARTICLE_ENCLOSURE_TYPE', $type); - $tpl->setVariable('ARTICLE_ENCLOSURE_LENGTH', $length); - - $tpl->addBlock('enclosure'); - } - - $tpl->addBlock('entry'); - } - - $tmp = ""; - - $tpl->addBlock('feed'); - $tpl->generateOutputToString($tmp); - - print $tmp; - } - - function getCategoryTitle($link, $cat_id) { - - if ($cat_id == -1) { - return __("Special"); - } else if ($cat_id == -2) { - return __("Labels"); - } else { - - $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE - id = '$cat_id'"); - - if (db_num_rows($result) == 1) { - return db_fetch_result($result, 0, "title"); - } else { - return "Uncategorized"; - } - } - } - function sanitize($link, $str, $force_strip_tags = false, $owner = false, $site_url = false) { global $purifier; @@ -3051,296 +2953,6 @@ mb_strtolower(strip_tags($title), 'utf-8')); } - function format_headline_subtoolbar($link, $feed_site_url, $feed_title, - $feed_id, $is_cat, $search, $match_on, - $search_mode, $view_mode, $error) { - - $page_prev_link = "viewFeedGoPage(-1)"; - $page_next_link = "viewFeedGoPage(1)"; - $page_first_link = "viewFeedGoPage(0)"; - - $catchup_page_link = "catchupPage()"; - $catchup_feed_link = "catchupCurrentFeed()"; - $catchup_sel_link = "catchupSelection()"; - - $archive_sel_link = "archiveSelection()"; - $delete_sel_link = "deleteSelection()"; - - $sel_all_link = "selectArticles('all')"; - $sel_unread_link = "selectArticles('unread')"; - $sel_none_link = "selectArticles('none')"; - $sel_inv_link = "selectArticles('invert')"; - - $tog_unread_link = "selectionToggleUnread()"; - $tog_marked_link = "selectionToggleMarked()"; - $tog_published_link = "selectionTogglePublished()"; - - $reply = "
"; - - $reply .= __('Select:')." - ".__('All').", - ".__('Unread').", - ".__('Invert').", - ".__('None').""; - - $reply .= " "; - - $reply .= ""; - - $reply .= "
"; - - $reply .= "
"; - - if ($feed_site_url) { - $target = "target=\"_blank\""; - $reply .= "". - truncate_string($feed_title,30).""; - - if ($error) { - $reply .= " (Error)"; - } - - } else { - if ($feed_id < -10) { - $label_id = -11-$feed_id; - - $result = db_query($link, "SELECT fg_color, bg_color - FROM ttrss_labels2 WHERE id = '$label_id' AND owner_uid = " . - $_SESSION["uid"]); - - if (db_num_rows($result) != 0) { - $fg_color = db_fetch_result($result, 0, "fg_color"); - $bg_color = db_fetch_result($result, 0, "bg_color"); - - $reply .= ""; - $reply .= $feed_title; - $reply .= ""; - } else { - $reply .= $feed_title; - } - - } else { - $reply .= $feed_title; - } - } - - $reply .= " - - "; - - $reply .= "
"; - - return $reply; - } - - function outputFeedList($link, $special = true) { - - $feedlist = array(); - - $enable_cats = get_pref($link, 'ENABLE_FEED_CATS'); - - $feedlist['identifier'] = 'id'; - $feedlist['label'] = 'name'; - $feedlist['items'] = array(); - - $owner_uid = $_SESSION["uid"]; - - /* virtual feeds */ - - if ($special) { - - if ($enable_cats) { - $cat_hidden = get_pref($link, "_COLLAPSED_SPECIAL"); - $cat = feedlist_init_cat($link, -1, $cat_hidden); - } else { - $cat['items'] = array(); - } - - foreach (array(-4, -3, -1, -2, 0) as $i) { - array_push($cat['items'], feedlist_init_feed($link, $i)); - } - - if ($enable_cats) { - array_push($feedlist['items'], $cat); - } else { - $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); - } - - $result = db_query($link, "SELECT * FROM - ttrss_labels2 WHERE owner_uid = '$owner_uid' ORDER by caption"); - - if (db_num_rows($result) > 0) { - - if (get_pref($link, 'ENABLE_FEED_CATS')) { - $cat_hidden = get_pref($link, "_COLLAPSED_LABELS"); - $cat = feedlist_init_cat($link, -2, $cat_hidden); - } else { - $cat['items'] = array(); - } - - while ($line = db_fetch_assoc($result)) { - - $label_id = -$line['id'] - 11; - $count = getFeedUnread($link, $label_id); - - $feed = feedlist_init_feed($link, $label_id, false, $count); - - $feed['fg_color'] = $line['fg_color']; - $feed['bg_color'] = $line['bg_color']; - - array_push($cat['items'], $feed); - } - - if ($enable_cats) { - array_push($feedlist['items'], $cat); - } else { - $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); - } - } - } - -/* if (get_pref($link, 'ENABLE_FEED_CATS')) { - if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { - $order_by_qpart = "order_id,category,unread DESC,title"; - } else { - $order_by_qpart = "order_id,category,title"; - } - } else { - if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { - $order_by_qpart = "unread DESC,title"; - } else { - $order_by_qpart = "title"; - } - } */ - - /* real feeds */ - - if ($enable_cats) - $order_by_qpart = "ttrss_feed_categories.order_id,category, - ttrss_feeds.order_id,title"; - else - $order_by_qpart = "title"; - - $age_qpart = getMaxAgeSubquery(); - - $query = "SELECT ttrss_feeds.id, ttrss_feeds.title, - ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms, - cat_id,last_error, - ttrss_feed_categories.title AS category, - ttrss_feed_categories.collapsed, - value AS unread - FROM ttrss_feeds LEFT JOIN ttrss_feed_categories - ON (ttrss_feed_categories.id = cat_id) - LEFT JOIN ttrss_counters_cache - ON - (ttrss_feeds.id = feed_id) - WHERE - ttrss_feeds.owner_uid = '$owner_uid' - ORDER BY $order_by_qpart"; - - $result = db_query($link, $query); - - $actid = $_REQUEST["actid"]; - - if (db_num_rows($result) > 0) { - - $category = ""; - - if (!$enable_cats) - $cat['items'] = array(); - else - $cat = false; - - while ($line = db_fetch_assoc($result)) { - - $feed = htmlspecialchars(trim($line["title"])); - - if (!$feed) $feed = "[Untitled]"; - - $feed_id = $line["id"]; - $unread = $line["unread"]; - - $cat_id = $line["cat_id"]; - $tmp_category = $line["category"]; - if (!$tmp_category) $tmp_category = __("Uncategorized"); - - if ($category != $tmp_category && $enable_cats) { - - $category = $tmp_category; - - $collapsed = sql_bool_to_bool($line["collapsed"]); - - // workaround for NULL category - if ($category == __("Uncategorized")) { - $collapsed = get_pref($link, "_COLLAPSED_UNCAT"); - } - - if ($cat) array_push($feedlist['items'], $cat); - - $cat = feedlist_init_cat($link, $cat_id, $collapsed); - } - - $updated = make_local_datetime($link, $line["updated_noms"], false); - - array_push($cat['items'], feedlist_init_feed($link, $feed_id, - $feed, $unread, $line['last_error'], $updated)); - } - - if ($enable_cats) { - array_push($feedlist['items'], $cat); - } else { - $feedlist['items'] = array_merge($feedlist['items'], $cat['items']); - } - - } - - return $feedlist; - } - function get_article_tags($link, $id, $owner_uid = 0, $tag_cache = false) { global $memcache; @@ -3775,750 +3387,61 @@ } - function format_headlines_list($link, $feed, $method, $view_mode, $limit, $cat_view, - $next_unread_feed, $offset, $vgr_last_feed = false, - $override_order = false) { + function print_checkpoint($n, $s) { + $ts = getmicrotime(); + echo sprintf("", $ts - $s); + return $ts; + } - $disable_cache = false; + function sanitize_tag($tag) { + $tag = trim($tag); - $reply = array(); + $tag = mb_strtolower($tag, 'utf-8'); - $timing_info = getmicrotime(); + $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); - $topmost_article_ids = array(); +// $tag = str_replace('"', "", $tag); +// $tag = str_replace("+", " ", $tag); + $tag = str_replace("technorati tag: ", "", $tag); - if (!$offset) $offset = 0; - if ($method == "undefined") $method = ""; + return $tag; + } - $method_split = explode(":", $method); + function get_self_url_prefix() { + return SELF_URL_PATH; + } -/* if ($method == "CatchupSelected") { - $ids = explode(",", db_escape_string($_REQUEST["ids"])); - $cmode = sprintf("%d", $_REQUEST["cmode"]); + function opml_publish_url($link){ - catchupArticlesById($link, $ids, $cmode); - } */ + $url_path = get_self_url_prefix(); + $url_path .= "/opml.php?op=publish&key=" . + get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); - //if ($method == "ForceUpdate" && $feed && is_numeric($feed) > 0) { - // update_rss_feed($link, $feed, true); - //} + return $url_path; + } - if ($method == "MarkAllRead") { - catchup_feed($link, $feed, $cat_view); + /** + * Purge a feed contents, marked articles excepted. + * + * @param mixed $link The database connection. + * @param integer $id The id of the feed to purge. + * @return void + */ + function clear_feed_articles($link, $id) { - if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) { - if ($next_unread_feed) { - $feed = $next_unread_feed; - } - } + if ($id != 0) { + $result = db_query($link, "DELETE FROM ttrss_user_entries + WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); + } else { + $result = db_query($link, "DELETE FROM ttrss_user_entries + WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); } - if ($method_split[0] == "MarkAllReadGR") { - catchup_feed($link, $method_split[1], false); - } + $result = db_query($link, "DELETE FROM ttrss_entries WHERE + (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); - // FIXME: might break tag display? - - if (is_numeric($feed) && $feed > 0 && !$cat_view) { - $result = db_query($link, - "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); - - if (db_num_rows($result) == 0) { - $reply['content'] = "
".__('Feed not found.')."
"; - } - } - - if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { - - $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds - WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); - - if (db_num_rows($result) == 1) { - $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); - } else { - $rtl_content = false; - } - - if ($rtl_content) { - $rtl_tag = "dir=\"RTL\""; - } else { - $rtl_tag = ""; - } - } else { - $rtl_tag = ""; - $rtl_content = false; - } - - @$search = db_escape_string($_REQUEST["query"]); - - if ($search) { - $disable_cache = true; - } - - @$search_mode = db_escape_string($_REQUEST["search_mode"]); - @$match_on = db_escape_string($_REQUEST["match_on"]); - - if (!$match_on) { - $match_on = "both"; - } - - if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); - -// error_log("format_headlines_list: [" . $feed . "] method [" . $method . "]"); - if( $search_mode == '' && $method != '' ){ - $search_mode = $method; - } -// error_log("search_mode: " . $search_mode); - $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, - $search, $search_mode, $match_on, $override_order, $offset); - - if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); - - $result = $qfh_ret[0]; - $feed_title = $qfh_ret[1]; - $feed_site_url = $qfh_ret[2]; - $last_error = $qfh_ret[3]; - - $vgroup_last_feed = $vgr_last_feed; - -// if (!$offset) { - - if (db_num_rows($result) > 0) { - $reply['toolbar'] = format_headline_subtoolbar($link, $feed_site_url, - $feed_title, - $feed, $cat_view, $search, $match_on, $search_mode, $view_mode, - $last_error); - } -// } - - $headlines_count = db_num_rows($result); - - if (db_num_rows($result) > 0) { - - $lnum = $offset; - - $num_unread = 0; - $cur_feed_title = ''; - - $fresh_intl = get_pref($link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; - - if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PS", $timing_info); - - while ($line = db_fetch_assoc($result)) { - - $class = ($lnum % 2) ? "even" : "odd"; - - $id = $line["id"]; - $feed_id = $line["feed_id"]; - $label_cache = $line["label_cache"]; - $labels = false; - - if ($label_cache) { - $label_cache = json_decode($label_cache, true); - - if ($label_cache) { - if ($label_cache["no-labels"] == 1) - $labels = array(); - else - $labels = $label_cache; - } - } - - if (!is_array($labels)) $labels = get_article_labels($link, $id); - - $labels_str = ""; - $labels_str .= format_article_labels($labels, $id); - $labels_str .= ""; - - if (count($topmost_article_ids) < 3) { - array_push($topmost_article_ids, $id); - } - - if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) { - - $update_pic = "\"Updated\""; - } else { - $update_pic = "\"Updated\""; - } - - if (sql_bool_to_bool($line["unread"]) && - time() - strtotime($line["updated_noms"]) < $fresh_intl) { - - $update_pic = "\"Fresh\""; - } - - if ($line["unread"] == "t" || $line["unread"] == "1") { - $class .= " Unread"; - ++$num_unread; - $is_unread = true; - } else { - $is_unread = false; - } - - if ($line["marked"] == "t" || $line["marked"] == "1") { - $marked_pic = "\"Unstar"; - } else { - $marked_pic = "\"Star"; - } - - if ($line["published"] == "t" || $line["published"] == "1") { - $published_pic = "\"Unpublish"; - } else { - $published_pic = "\"Publish"; - } - -# $content_link = "" . -# $line["title"] . ""; - -# $content_link = "" . -# $line["title"] . ""; - -# $content_link = "" . -# $line["title"] . ""; - - $updated_fmt = make_local_datetime($link, $line["updated_noms"], false); - - if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { - $content_preview = truncate_string(strip_tags($line["content_preview"]), - 100); - } - - $score = $line["score"]; - - $score_pic = theme_image($link, - "images/" . get_score_pic($score)); - -/* $score_title = __("(Click to change)"); - $score_pic = ""; */ - - $score_pic = ""; - - if ($score > 500) { - $hlc_suffix = "H"; - } else if ($score < -100) { - $hlc_suffix = "L"; - } else { - $hlc_suffix = ""; - } - - $entry_author = $line["author"]; - - if ($entry_author) { - $entry_author = " - $entry_author"; - } - - $has_feed_icon = feed_has_icon($feed_id); - - if ($has_feed_icon) { - $feed_icon_img = "\"\""; - } else { - $feed_icon_img = "\"\""; - } - - if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { - - if (get_pref($link, 'VFEED_GROUP_BY_FEED')) { - if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { - - $cur_feed_title = $line["feed_title"]; - $vgroup_last_feed = $feed_id; - - $cur_feed_title = htmlspecialchars($cur_feed_title); - - $vf_catchup_link = "(".__('mark as read').")"; - - $reply['content'] .= "
". - "
$feed_icon_img
". - "". - $line["feed_title"]." $vf_catchup_link
"; - - } - } - - $mouseover_attrs = "onmouseover='postMouseIn($id)' - onmouseout='postMouseOut($id)'"; - - $reply['content'] .= "
"; - - $reply['content'] .= "
$update_pic
"; - - $reply['content'] .= "
"; - - $reply['content'] .= ""; - - $reply['content'] .= "$marked_pic"; - $reply['content'] .= "$published_pic"; - - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - $reply['content'] .= "" . - truncate_string($line["title"], 200); - - if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) { - if ($content_preview) { - $reply['content'] .= " - $content_preview"; - } - } - - $reply['content'] .= ""; - - $reply['content'] .= $labels_str; - - if (!get_pref($link, 'VFEED_GROUP_BY_FEED') && - defined('_SHOW_FEED_TITLE_IN_VFEEDS')) { - if (@$line["feed_title"]) { - $reply['content'] .= " - (". - $line["feed_title"].") - "; - } - } - - $reply['content'] .= "
"; - - $reply['content'] .= "$updated_fmt"; - $reply['content'] .= "
"; - - $reply['content'] .= $score_pic; - - if ($line["feed_title"] && !get_pref($link, 'VFEED_GROUP_BY_FEED')) { - - $reply['content'] .= " - $feed_icon_img"; - } - - $reply['content'] .= "
"; - $reply['content'] .= "
"; - - } else { - - if (get_pref($link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { - if ($feed_id != $vgroup_last_feed) { - - $cur_feed_title = $line["feed_title"]; - $vgroup_last_feed = $feed_id; - - $cur_feed_title = htmlspecialchars($cur_feed_title); - - $vf_catchup_link = "(".__('mark as read').")"; - - $has_feed_icon = feed_has_icon($feed_id); - - if ($has_feed_icon) { - $feed_icon_img = "\"\""; - } else { - //$feed_icon_img = "\"\""; - } - - $reply['content'] .= "
". - "
$feed_icon_img
". - "". - $line["feed_title"]." $vf_catchup_link
"; - } - } - - $expand_cdm = get_pref($link, 'CDM_EXPANDED'); - - $mouseover_attrs = "onmouseover='postMouseIn($id)' - onmouseout='postMouseOut($id)'"; - - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - $reply['content'] .= ""; - - $reply['content'] .= "$marked_pic"; - $reply['content'] .= "$published_pic"; - - $reply['content'] .= "
"; - - $reply['content'] .= " - ". - truncate_string($line["title"], 100) . - " $entry_author"; - - $reply['content'] .= $labels_str; - - if (!get_pref($link, 'VFEED_GROUP_BY_FEED') && - defined('_SHOW_FEED_TITLE_IN_VFEEDS')) { - if (@$line["feed_title"]) { - $reply['content'] .= " - (". - $line["feed_title"].") - "; - } - } - - if (!$expand_cdm) - $content_hidden = "style=\"display : none\""; - else - $excerpt_hidden = "style=\"display : none\""; - - $reply['content'] .= " - $content_preview"; - - $reply['content'] .= ""; - - $reply['content'] .= "
"; - $reply['content'] .= "$updated_fmt"; - $reply['content'] .= "$score_pic"; - - if (!get_pref($link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { - $reply['content'] .= "$feed_icon_img"; - } - $reply['content'] .= "
$update_pic
"; - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - if ($line["orig_feed_id"]) { - - $tmp_result = db_query($link, "SELECT * FROM ttrss_archived_feeds - WHERE id = ".$line["orig_feed_id"]); - - if (db_num_rows($tmp_result) != 0) { - - $reply['content'] .= "
"; - $reply['content'] .= __("Originally from:"); - - $reply['content'] .= " "; - - $tmp_line = db_fetch_assoc($tmp_result); - - $reply['content'] .= "" . - $tmp_line['title'] . ""; - - $reply['content'] .= " "; - - $reply['content'] .= ""; - $reply['content'] .= ""; - - $reply['content'] .= "
"; - } - } - - $feed_site_url = $line["site_url"]; - - $article_content = sanitize($link, $line["content_preview"], - false, false, $feed_site_url); - - $reply['content'] .= "
"; - if ($line['note']) { - $reply['content'] .= format_article_note($id, $line['note']); - } - $reply['content'] .= "
"; - - $reply['content'] .= ""; - $reply['content'] .= $expand_cdm ? $article_content : ''; - $reply['content'] .= ""; - -/* $tmp_result = db_query($link, "SELECT always_display_enclosures FROM - ttrss_feeds WHERE id = ". - (($line['feed_id'] == null) ? $line['orig_feed_id'] : - $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); - - $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, - 0, "always_display_enclosures")); */ - - $always_display_enclosures = sql_bool_to_bool($line["always_display_enclosures"]); - - $reply['content'] .= format_article_enclosures($link, $id, $always_display_enclosures, - $article_content); - - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - $tag_cache = $line["tag_cache"]; - - $tags_str = format_tags_string( - get_article_tags($link, $id, $_SESSION["uid"], $tag_cache), - $id); - - $reply['content'] .= "Tags - $tags_str - (+)"; - - $num_comments = $line["num_comments"]; - $entry_comments = ""; - - if ($num_comments > 0) { - if ($line["comments"]) { - $comments_url = $line["comments"]; - } else { - $comments_url = $line["link"]; - } - $entry_comments = "$num_comments comments"; - } else { - if ($line["comments"] && $line["link"] != $line["comments"]) { - $entry_comments = "comments"; - } - } - - if ($entry_comments) $reply['content'] .= " ($entry_comments)"; - - $reply['content'] .= "
"; - - $reply['content'] .= "Zoom"; - - //$note_escaped = htmlspecialchars($line['note'], ENT_QUOTES); - - $reply['content'] .= "PubNote"; - - if (DIGEST_ENABLE) { - $reply['content'] .= "Zoom"; - } - - if (ENABLE_TWEET_BUTTON) { - $reply['content'] .= "Zoom"; - } - - $reply['content'] .= "Zoom"; - - $reply['content'] .= "Dismiss"; - - $reply['content'] .= "
"; - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - $reply['content'] .= "
"; - - } - - ++$lnum; - } - - if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info); - - } else { - $message = ""; - - switch ($view_mode) { - case "unread": - $message = __("No unread articles found to display."); - break; - case "updated": - $message = __("No updated articles found to display."); - break; - case "marked": - $message = __("No starred articles found to display."); - break; - default: - if ($feed < -10) { - $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); - } else { - $message = __("No articles found to display."); - } - } - - if (!$offset && $message) { - $reply['content'] .= "
$message"; - - $reply['content'] .= "

"; - - $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds - WHERE owner_uid = " . $_SESSION['uid']); - - $last_updated = db_fetch_result($result, 0, "last_updated"); - $last_updated = make_local_datetime($link, $last_updated, false); - - $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); - - $result = db_query($link, "SELECT COUNT(id) AS num_errors - FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); - - $num_errors = db_fetch_result($result, 0, "num_errors"); - - if ($num_errors > 0) { - $reply['content'] .= "
"; - $reply['content'] .= "". - __('Some feeds have update errors (click for details)').""; - } - $reply['content'] .= "

"; - } - } - - if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info); - - return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, - $vgroup_last_feed, $reply); - } - -// from here: http://www.roscripts.com/Create_tag_cloud-71.html - - function printTagCloud($link) { - - $query = "SELECT tag_name, COUNT(post_int_id) AS count - FROM ttrss_tags WHERE owner_uid = ".$_SESSION["uid"]." - GROUP BY tag_name ORDER BY count DESC LIMIT 50"; - - $result = db_query($link, $query); - - $tags = array(); - - while ($line = db_fetch_assoc($result)) { - $tags[$line["tag_name"]] = $line["count"]; - } - - if( count($tags) == 0 ){ return; } - - ksort($tags); - - $max_size = 32; // max font size in pixels - $min_size = 11; // min font size in pixels - - // largest and smallest array values - $max_qty = max(array_values($tags)); - $min_qty = min(array_values($tags)); - - // find the range of values - $spread = $max_qty - $min_qty; - if ($spread == 0) { // we don't want to divide by zero - $spread = 1; - } - - // set the font-size increment - $step = ($max_size - $min_size) / ($spread); - - // loop through the tag array - foreach ($tags as $key => $value) { - // calculate font-size - // find the $value in excess of $min_qty - // multiply by the font-size increment ($size) - // and add the $min_size set above - $size = round($min_size + (($value - $min_qty) * $step)); - - $key_escaped = str_replace("'", "\\'", $key); - - echo "' . $key . ' '; - } - } - - function print_checkpoint($n, $s) { - $ts = getmicrotime(); - echo sprintf("", $ts - $s); - return $ts; - } - - function sanitize_tag($tag) { - $tag = trim($tag); - - $tag = mb_strtolower($tag, 'utf-8'); - - $tag = preg_replace('/[\'\"\+\>\<]/', "", $tag); - -// $tag = str_replace('"', "", $tag); -// $tag = str_replace("+", " ", $tag); - $tag = str_replace("technorati tag: ", "", $tag); - - return $tag; - } - - function get_self_url_prefix() { - return SELF_URL_PATH; - } - - function opml_publish_url($link){ - - $url_path = get_self_url_prefix(); - $url_path .= "/opml.php?op=publish&key=" . - get_feed_access_key($link, 'OPML:Publish', false, $_SESSION["uid"]); - - return $url_path; - } - - /** - * Purge a feed contents, marked articles excepted. - * - * @param mixed $link The database connection. - * @param integer $id The id of the feed to purge. - * @return void - */ - function clear_feed_articles($link, $id) { - - if ($id != 0) { - $result = db_query($link, "DELETE FROM ttrss_user_entries - WHERE feed_id = '$id' AND marked = false AND owner_uid = " . $_SESSION["uid"]); - } else { - $result = db_query($link, "DELETE FROM ttrss_user_entries - WHERE feed_id IS NULL AND marked = false AND owner_uid = " . $_SESSION["uid"]); - } - - $result = db_query($link, "DELETE FROM ttrss_entries WHERE - (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); - - ccache_update($link, $id, $_SESSION['uid']); - } // function clear_feed_articles + ccache_update($link, $id, $_SESSION['uid']); + } // function clear_feed_articles /** * Compute the Mozilla Firefox feed adding URL from server HOST and REQUEST_URI. @@ -4642,47 +3565,6 @@ } } - function update_feedbrowser_cache($link) { - - $result = db_query($link, "SELECT feed_url, site_url, title, COUNT(id) AS subscribers - FROM ttrss_feeds WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf - WHERE tf.feed_url = ttrss_feeds.feed_url - AND (private IS true OR auth_login != '' OR auth_pass != '' OR feed_url LIKE '%:%@%/%')) - GROUP BY feed_url, site_url, title ORDER BY subscribers DESC LIMIT 1000"); - - db_query($link, "BEGIN"); - - db_query($link, "DELETE FROM ttrss_feedbrowser_cache"); - - $count = 0; - - while ($line = db_fetch_assoc($result)) { - $subscribers = db_escape_string($line["subscribers"]); - $feed_url = db_escape_string($line["feed_url"]); - $title = db_escape_string($line["title"]); - $site_url = db_escape_string($line["site_url"]); - - $tmp_result = db_query($link, "SELECT subscribers FROM - ttrss_feedbrowser_cache WHERE feed_url = '$feed_url'"); - - if (db_num_rows($tmp_result) == 0) { - - db_query($link, "INSERT INTO ttrss_feedbrowser_cache - (feed_url, site_url, title, subscribers) VALUES ('$feed_url', - '$site_url', '$title', '$subscribers')"); - - ++$count; - - } - - } - - db_query($link, "COMMIT"); - - return $count; - - } - /* function ccache_zero($link, $feed_id, $owner_uid) { db_query($link, "UPDATE ttrss_counters_cache SET value = 0, updated = NOW() WHERE @@ -5954,51 +4836,6 @@ return $tags_deleted; } - function feedlist_init_cat($link, $cat_id, $hidden = false) { - $obj = array(); - $cat_id = (int) $cat_id; - - if ($cat_id > 0) { - $cat_unread = ccache_find($link, $cat_id, $_SESSION["uid"], true); - } else if ($cat_id == 0 || $cat_id == -2) { - $cat_unread = getCategoryUnread($link, $cat_id); - } - - $obj['id'] = 'CAT:' . $cat_id; - $obj['items'] = array(); - $obj['name'] = getCategoryTitle($link, $cat_id); - $obj['type'] = 'feed'; - $obj['unread'] = (int) $cat_unread; - $obj['hidden'] = $hidden; - $obj['bare_id'] = $cat_id; - - return $obj; - } - - function feedlist_init_feed($link, $feed_id, $title = false, $unread = false, $error = '', $updated = '') { - $obj = array(); - $feed_id = (int) $feed_id; - - if (!$title) - $title = getFeedTitle($link, $feed_id, false); - - if ($unread === false) - $unread = getFeedUnread($link, $feed_id, false); - - $obj['id'] = 'FEED:' . $feed_id; - $obj['name'] = $title; - $obj['unread'] = (int) $unread; - $obj['type'] = 'feed'; - $obj['error'] = $error; - $obj['updated'] = $updated; - $obj['icon'] = getFeedIcon($feed_id); - $obj['bare_id'] = $feed_id; - - return $obj; - } - - - function print_user_stylesheet($link) { $value = get_pref($link, 'USER_STYLESHEET'); diff --git a/include/rssfuncs.php b/include/rssfuncs.php index 8846d985..3dbcb34b 100644 --- a/include/rssfuncs.php +++ b/include/rssfuncs.php @@ -1,4 +1,46 @@