- if (!$is_cat) {
-
- /* Update parent category */
-
- if ($update_pcat) {
-
- $result = db_query($link, "SELECT cat_id FROM ttrss_feeds
- WHERE owner_uid = '$owner_uid' AND id = '$feed_id'");
-
- $cat_id = (int) db_fetch_result($result, 0, "cat_id");
-
- ccache_update($link, $cat_id, $owner_uid, true);
-
- }
- }
- } else if ($feed_id < 0) {
- ccache_update_all($link, $owner_uid);
- }
-
- return $unread;
- }
-
- /* function ccache_cleanup($link, $owner_uid) {
-
- if (DB_TYPE == "pgsql") {
- db_query($link, "DELETE FROM ttrss_counters_cache AS c1 WHERE
- (SELECT count(*) FROM ttrss_counters_cache AS c2
- WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1
- AND owner_uid = '$owner_uid'");
-
- db_query($link, "DELETE FROM ttrss_cat_counters_cache AS c1 WHERE
- (SELECT count(*) FROM ttrss_cat_counters_cache AS c2
- WHERE c1.feed_id = c2.feed_id AND c2.owner_uid = c1.owner_uid) > 1
- AND owner_uid = '$owner_uid'");
- } else {
- db_query($link, "DELETE c1 FROM
- ttrss_counters_cache AS c1,
- ttrss_counters_cache AS c2
- WHERE
- c1.owner_uid = '$owner_uid' AND
- c1.owner_uid = c2.owner_uid AND
- c1.feed_id = c2.feed_id");
-
- db_query($link, "DELETE c1 FROM
- ttrss_cat_counters_cache AS c1,
- ttrss_cat_counters_cache AS c2
- WHERE
- c1.owner_uid = '$owner_uid' AND
- c1.owner_uid = c2.owner_uid AND
- c1.feed_id = c2.feed_id");
-
- }
- } */
-
- function label_find_id($link, $label, $owner_uid) {
- $result = db_query($link,
- "SELECT id FROM ttrss_labels2 WHERE caption = '$label'
- AND owner_uid = '$owner_uid' LIMIT 1");
-
- if (db_num_rows($result) == 1) {
- return db_fetch_result($result, 0, "id");
- } else {
- return 0;
- }
- }
-
- function get_article_labels($link, $id, $owner_uid = false) {
- $rv = array();
-
- if (!$owner_uid) $owner_uid = $_SESSION["uid"];
-
- $result = db_query($link, "SELECT label_cache FROM
- ttrss_user_entries WHERE ref_id = '$id' AND owner_uid = " .
- $owner_uid);
-
- if (db_num_rows($result) > 0) {
- $label_cache = db_fetch_result($result, 0, "label_cache");
-
- if ($label_cache) {
- $label_cache = json_decode($label_cache, true);
-
- if ($label_cache["no-labels"] == 1)
- return $rv;
- else
- return $label_cache;
- }
- }
-
- $result = db_query($link,
- "SELECT DISTINCT label_id,caption,fg_color,bg_color
- FROM ttrss_labels2, ttrss_user_labels2
- WHERE id = label_id
- AND article_id = '$id'
- AND owner_uid = ". $owner_uid . "
- ORDER BY caption");
-
- while ($line = db_fetch_assoc($result)) {
- $rk = array($line["label_id"], $line["caption"], $line["fg_color"],
- $line["bg_color"]);
- array_push($rv, $rk);
- }
-
- if (count($rv) > 0)
- label_update_cache($link, $id, $rv);
- else
- label_update_cache($link, $id, array("no-labels" => 1));
-
- return $rv;
- }
-
-
- function label_find_caption($link, $label, $owner_uid) {
- $result = db_query($link,
- "SELECT caption FROM ttrss_labels2 WHERE id = '$label'
- AND owner_uid = '$owner_uid' LIMIT 1");
-
- if (db_num_rows($result) == 1) {
- return db_fetch_result($result, 0, "caption");
- } else {
- return "";
- }
- }
-
- function get_all_labels($link, $owner_uid) {
- $rv = array();
-
- $result = db_query($link, "SELECT fg_color, bg_color, caption FROM ttrss_labels2 WHERE owner_uid = " . $owner_uid);
-
- while ($line = db_fetch_assoc($result)) {
- array_push($rv, $line);
- }
-
- return $rv;
- }
-
- function label_update_cache($link, $id, $labels = false, $force = false) {
-
- if ($force)
- label_clear_cache($link, $id);
-
- if (!$labels)
- $labels = get_article_labels($link, $id);
-
- $labels = db_escape_string(json_encode($labels));
-
- db_query($link, "UPDATE ttrss_user_entries SET
- label_cache = '$labels' WHERE ref_id = '$id'");
-
- }
-
- function label_clear_cache($link, $id) {
-
- db_query($link, "UPDATE ttrss_user_entries SET
- label_cache = '' WHERE ref_id = '$id'");
-
- }
-
- function label_remove_article($link, $id, $label, $owner_uid) {
-
- $label_id = label_find_id($link, $label, $owner_uid);
-
- if (!$label_id) return;
-
- $result = db_query($link,
- "DELETE FROM ttrss_user_labels2
- WHERE
- label_id = '$label_id' AND
- article_id = '$id'");
-
- label_clear_cache($link, $id);
- }
-
- function label_add_article($link, $id, $label, $owner_uid) {
-
- $label_id = label_find_id($link, $label, $owner_uid);
-
- if (!$label_id) return;
-
- $result = db_query($link,
- "SELECT
- article_id FROM ttrss_labels2, ttrss_user_labels2
- WHERE
- label_id = id AND
- label_id = '$label_id' AND
- article_id = '$id' AND owner_uid = '$owner_uid'
- LIMIT 1");
-
- if (db_num_rows($result) == 0) {
- db_query($link, "INSERT INTO ttrss_user_labels2
- (label_id, article_id) VALUES ('$label_id', '$id')");
- }
-
- label_clear_cache($link, $id);
-
- }
-
- function label_remove($link, $id, $owner_uid) {
- if (!$owner_uid) $owner_uid = $_SESSION["uid"];
-
- db_query($link, "BEGIN");
-
- $result = db_query($link, "SELECT caption FROM ttrss_labels2
- WHERE id = '$id'");
-
- $caption = db_fetch_result($result, 0, "caption");
-
- $result = db_query($link, "DELETE FROM ttrss_labels2 WHERE id = '$id'
- AND owner_uid = " . $owner_uid);
-
- if (db_affected_rows($link, $result) != 0 && $caption) {
-
- /* Remove access key for the label */
-
- $ext_id = -11 - $id;
-
- db_query($link, "DELETE FROM ttrss_access_keys WHERE
- feed_id = '$ext_id' AND owner_uid = $owner_uid");
-
- /* Disable filters that reference label being removed */
-
- db_query($link, "UPDATE ttrss_filters SET
- enabled = false WHERE action_param = '$caption'
- AND action_id = 7
- AND owner_uid = " . $owner_uid);
-
- /* Remove cached data */
-
- db_query($link, "UPDATE ttrss_user_entries SET label_cache = ''
- WHERE label_cache LIKE '%$caption%' AND owner_uid = " . $owner_uid);
-
- }
-
- db_query($link, "COMMIT");
- }
-
- function label_create($link, $caption, $fg_color = '', $bg_color = '', $owner_uid) {
-
- if (!$owner_uid) $owner_uid = $_SESSION['uid'];
-
- db_query($link, "BEGIN");
-
- $result = false;
-
- $result = db_query($link, "SELECT id FROM ttrss_labels2
- WHERE caption = '$caption' AND owner_uid = $owner_uid");
-
- if (db_num_rows($result) == 0) {
- $result = db_query($link,
- "INSERT INTO ttrss_labels2 (caption,owner_uid,fg_color,bg_color)
- VALUES ('$caption', '$owner_uid', '$fg_color', '$bg_color')");
-
- $result = db_affected_rows($link, $result) != 0;
- }
-
- db_query($link, "COMMIT");
-
- return $result;
- }
-
- function format_tags_string($tags, $id) {
-
- $tags_str = "";
- $tags_nolinks_str = "";
-
- $num_tags = 0;
-
- $tag_limit = 6;
-
- $formatted_tags = array();
-
- foreach ($tags as $tag) {
- $num_tags++;
- $tag_escaped = str_replace("'", "\\'", $tag);
-
- if (mb_strlen($tag) > 30) {
- $tag = truncate_string($tag, 30);
- }
-
- $tag_str = "<a href=\"javascript:viewfeed('$tag_escaped')\">$tag</a>";
-
- array_push($formatted_tags, $tag_str);
-
- $tmp_tags_str = implode(", ", $formatted_tags);
-
- if ($num_tags == $tag_limit || mb_strlen($tmp_tags_str) > 150) {
- break;
- }
- }
-
- $tags_str = implode(", ", $formatted_tags);
-
- if ($num_tags < count($tags)) {
- $tags_str .= ", …";
- }
-
- if ($num_tags == 0) {
- $tags_str = __("no tags");
- }
-
- return $tags_str;
-
- }
-
- function format_article_labels($labels, $id) {
-
- $labels_str = "";
-
- foreach ($labels as $l) {
- $labels_str .= sprintf("<span class='hlLabelRef'
- style='color : %s; background-color : %s'>%s</span>",
- $l[2], $l[3], $l[1]);
- }
-
- return $labels_str;
-
- }
-
- function format_article_note($id, $note) {
-
- $str = "<div class='articleNote' onclick=\"editArticleNote($id)\">
- <div class='noteEdit' onclick=\"editArticleNote($id)\">".
- __('(edit note)')."</div>$note</div>";
-
- return $str;
- }
-
- function toggle_collapse_cat($link, $cat_id, $mode) {
- if ($cat_id > 0) {
- $mode = bool_to_sql_bool($mode);
-
- db_query($link, "UPDATE ttrss_feed_categories SET
- collapsed = $mode WHERE id = '$cat_id' AND owner_uid = " .
- $_SESSION["uid"]);
- } else {
- $pref_name = '';
-
- switch ($cat_id) {
- case -1:
- $pref_name = '_COLLAPSED_SPECIAL';
- break;
- case -2:
- $pref_name = '_COLLAPSED_LABELS';
- break;
- case 0:
- $pref_name = '_COLLAPSED_UNCAT';
- break;
- }
-
- if ($pref_name) {
- if ($mode) {
- set_pref($link, $pref_name, 'true');
- } else {
- set_pref($link, $pref_name, 'false');
- }
- }
- }
- }
-
- function remove_feed($link, $id, $owner_uid) {
-
- if ($id > 0) {
-
- /* save starred articles in Archived feed */
-
- db_query($link, "BEGIN");
-
- /* prepare feed if necessary */
-
- $result = db_query($link, "SELECT id FROM ttrss_archived_feeds
- WHERE id = '$id'");
-
- if (db_num_rows($result) == 0) {
- db_query($link, "INSERT INTO ttrss_archived_feeds
- (id, owner_uid, title, feed_url, site_url)
- SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds
- WHERE id = '$id'");
- }
-
- db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL,
- orig_feed_id = '$id' WHERE feed_id = '$id' AND
- marked = true AND owner_uid = $owner_uid");
-
- /* Remove access key for the feed */
-
- db_query($link, "DELETE FROM ttrss_access_keys WHERE
- feed_id = '$id' AND owner_uid = $owner_uid");
-
- /* remove the feed */
-
- db_query($link, "DELETE FROM ttrss_feeds
- WHERE id = '$id' AND owner_uid = $owner_uid");
-
- db_query($link, "COMMIT");
-
- if (file_exists(ICONS_DIR . "/$id.ico")) {
- unlink(ICONS_DIR . "/$id.ico");
- }
-
- ccache_remove($link, $id, $owner_uid);
-
- } else {
- label_remove($link, -11-$id, $owner_uid);
- ccache_remove($link, -11-$id, $owner_uid);
- }
- }
-
- function get_feed_category($link, $feed_cat, $parent_cat_id = false) {
- if ($parent_cat_id) {
- $parent_qpart = "parent_cat = '$parent_cat_id'";
- $parent_insert = "'$parent_cat_id'";
- } else {
- $parent_qpart = "parent_cat IS NULL";
- $parent_insert = "NULL";
- }
-
- $result = db_query($link,
- "SELECT id FROM ttrss_feed_categories
- WHERE $parent_qpart AND title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
-
- if (db_num_rows($result) == 0) {
- return false;
- } else {
- return db_fetch_result($result, 0, "id");
- }
- }
-
- function add_feed_category($link, $feed_cat, $parent_cat_id = false) {
-
- if (!$feed_cat) return false;
-
- db_query($link, "BEGIN");