Revert "Update functions.php"

This reverts commit d8cdb08f78.
This commit is contained in:
Andrew Dolgov 2014-03-21 15:55:28 +04:00
parent c4379f62fa
commit ff5cc7d763
1 changed files with 754 additions and 2 deletions

View File

@ -78,7 +78,6 @@
"pl_PL" => "Polski", "pl_PL" => "Polski",
"ru_RU" => "Русский", "ru_RU" => "Русский",
"pt_BR" => "Portuguese/Brazil", "pt_BR" => "Portuguese/Brazil",
"pt_PT" => "Portuguese/Portugal",
"zh_CN" => "Simplified Chinese", "zh_CN" => "Simplified Chinese",
"zh_TW" => "Traditional Chinese", "zh_TW" => "Traditional Chinese",
"sv_SE" => "Svenska", "sv_SE" => "Svenska",
@ -1248,4 +1247,757 @@
return $data; return $data;
} }
function getCategoryTitle($cat_id) function getCategoryTitle($cat_id) {
if ($cat_id == -1) {
return __("Special");
} else if ($cat_id == -2) {
return __("Labels");
} else {
$result = db_query("SELECT title FROM ttrss_feed_categories WHERE
id = '$cat_id'");
if (db_num_rows($result) == 1) {
return db_fetch_result($result, 0, "title");
} else {
return __("Uncategorized");
}
}
}
function getCategoryCounters() {
$ret_arr = array();
/* Labels category */
$cv = array("id" => -2, "kind" => "cat",
"counter" => getCategoryUnread(-2));
array_push($ret_arr, $cv);
$result = db_query("SELECT id AS cat_id, value AS unread,
(SELECT COUNT(id) FROM ttrss_feed_categories AS c2
WHERE c2.parent_cat = ttrss_feed_categories.id) AS num_children
FROM ttrss_feed_categories, ttrss_cat_counters_cache
WHERE ttrss_cat_counters_cache.feed_id = id AND
ttrss_cat_counters_cache.owner_uid = ttrss_feed_categories.owner_uid AND
ttrss_feed_categories.owner_uid = " . $_SESSION["uid"]);
while ($line = db_fetch_assoc($result)) {
$line["cat_id"] = (int) $line["cat_id"];
if ($line["num_children"] > 0) {
$child_counter = getCategoryChildrenUnread($line["cat_id"], $_SESSION["uid"]);
} else {
$child_counter = 0;
}
$cv = array("id" => $line["cat_id"], "kind" => "cat",
"counter" => $line["unread"] + $child_counter);
array_push($ret_arr, $cv);
}
/* Special case: NULL category doesn't actually exist in the DB */
$cv = array("id" => 0, "kind" => "cat",
"counter" => (int) ccache_find(0, $_SESSION["uid"], true));
array_push($ret_arr, $cv);
return $ret_arr;
}
// only accepts real cats (>= 0)
function getCategoryChildrenUnread($cat, $owner_uid = false) {
if (!$owner_uid) $owner_uid = $_SESSION["uid"];
$result = db_query("SELECT id FROM ttrss_feed_categories WHERE parent_cat = '$cat'
AND owner_uid = $owner_uid");
$unread = 0;
while ($line = db_fetch_assoc($result)) {
$unread += getCategoryUnread($line["id"], $owner_uid);
$unread += getCategoryChildrenUnread($line["id"], $owner_uid);
}
return $unread;
}
function getCategoryUnread($cat, $owner_uid = false) {
if (!$owner_uid) $owner_uid = $_SESSION["uid"];
if ($cat >= 0) {
if ($cat != 0) {
$cat_query = "cat_id = '$cat'";
} else {
$cat_query = "cat_id IS NULL";
}
$result = db_query("SELECT id FROM ttrss_feeds WHERE $cat_query
AND owner_uid = " . $owner_uid);
$cat_feeds = array();
while ($line = db_fetch_assoc($result)) {
array_push($cat_feeds, "feed_id = " . $line["id"]);
}
if (count($cat_feeds) == 0) return 0;
$match_part = implode(" OR ", $cat_feeds);
$result = db_query("SELECT COUNT(int_id) AS unread
FROM ttrss_user_entries
WHERE unread = true AND ($match_part)
AND owner_uid = " . $owner_uid);
$unread = 0;
# this needs to be rewritten
while ($line = db_fetch_assoc($result)) {
$unread += $line["unread"];
}
return $unread;
} else if ($cat == -1) {
return getFeedUnread(-1) + getFeedUnread(-2) + getFeedUnread(-3) + getFeedUnread(0);
} else if ($cat == -2) {
$result = db_query("
SELECT COUNT(unread) AS unread FROM
ttrss_user_entries, ttrss_user_labels2
WHERE article_id = ref_id AND unread = true
AND ttrss_user_entries.owner_uid = '$owner_uid'");
$unread = db_fetch_result($result, 0, "unread");
return $unread;
}
}
function getFeedUnread($feed, $is_cat = false) {
return getFeedArticles($feed, $is_cat, true, $_SESSION["uid"]);
}
function getLabelUnread($label_id, $owner_uid = false) {
if (!$owner_uid) $owner_uid = $_SESSION["uid"];
$result = db_query("SELECT COUNT(ref_id) AS unread FROM ttrss_user_entries, ttrss_user_labels2
WHERE owner_uid = '$owner_uid' AND unread = true AND label_id = '$label_id' AND article_id = ref_id");
if (db_num_rows($result) != 0) {
return db_fetch_result($result, 0, "unread");
} else {
return 0;
}
}
function getFeedArticles($feed, $is_cat = false, $unread_only = false,
$owner_uid = false) {
$n_feed = (int) $feed;
$need_entries = false;
if (!$owner_uid) $owner_uid = $_SESSION["uid"];
if ($unread_only) {
$unread_qpart = "unread = true";
} else {
$unread_qpart = "true";
}
if ($is_cat) {
return getCategoryUnread($n_feed, $owner_uid);
} else if ($n_feed == -6) {
return 0;
} else if ($feed != "0" && $n_feed == 0) {
$feed = db_escape_string($feed);
$result = db_query("SELECT SUM((SELECT COUNT(int_id)
FROM ttrss_user_entries,ttrss_entries WHERE int_id = post_int_id
AND ref_id = id AND $unread_qpart)) AS count FROM ttrss_tags
WHERE owner_uid = $owner_uid AND tag_name = '$feed'");
return db_fetch_result($result, 0, "count");
} else if ($n_feed == -1) {
$match_part = "marked = true";
} else if ($n_feed == -2) {
$match_part = "published = true";
} else if ($n_feed == -3) {
$match_part = "unread = true AND score >= 0";
$intl = get_pref("FRESH_ARTICLE_MAX_AGE", $owner_uid);
if (DB_TYPE == "pgsql") {
$match_part .= " AND date_entered > NOW() - INTERVAL '$intl hour' ";
} else {
$match_part .= " AND date_entered > DATE_SUB(NOW(), INTERVAL $intl HOUR) ";
}
$need_entries = true;
} else if ($n_feed == -4) {
$match_part = "true";
} else if ($n_feed >= 0) {
if ($n_feed != 0) {
$match_part = "feed_id = '$n_feed'";
} else {
$match_part = "feed_id IS NULL";
}
} else if ($feed < LABEL_BASE_INDEX) {
$label_id = feed_to_label_id($feed);
return getLabelUnread($label_id, $owner_uid);
}
if ($match_part) {
if ($need_entries) {
$from_qpart = "ttrss_user_entries,ttrss_entries";
$from_where = "ttrss_entries.id = ttrss_user_entries.ref_id AND";
} else {
$from_qpart = "ttrss_user_entries";
$from_where = "";
}
$query = "SELECT count(int_id) AS unread
FROM $from_qpart WHERE
$unread_qpart AND $from_where ($match_part) AND ttrss_user_entries.owner_uid = $owner_uid";
//echo "[$feed/$query]\n";
$result = db_query($query);
} else {
$result = db_query("SELECT COUNT(post_int_id) AS unread
FROM ttrss_tags,ttrss_user_entries,ttrss_entries
WHERE tag_name = '$feed' AND post_int_id = int_id AND ref_id = ttrss_entries.id
AND $unread_qpart AND ttrss_tags.owner_uid = " . $owner_uid);
}
$unread = db_fetch_result($result, 0, "unread");
return $unread;
}
function getGlobalUnread($user_id = false) {
if (!$user_id) {
$user_id = $_SESSION["uid"];
}
$result = db_query("SELECT SUM(value) AS c_id FROM ttrss_counters_cache
WHERE owner_uid = '$user_id' AND feed_id > 0");
$c_id = db_fetch_result($result, 0, "c_id");
return $c_id;
}
function getGlobalCounters($global_unread = -1) {
$ret_arr = array();
if ($global_unread == -1) {
$global_unread = getGlobalUnread();
}
$cv = array("id" => "global-unread",
"counter" => (int) $global_unread);
array_push($ret_arr, $cv);
$result = db_query("SELECT COUNT(id) AS fn FROM
ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]);
$subscribed_feeds = db_fetch_result($result, 0, "fn");
$cv = array("id" => "subscribed-feeds",
"counter" => (int) $subscribed_feeds);
array_push($ret_arr, $cv);
return $ret_arr;
}
function getVirtCounters() {
$ret_arr = array();
for ($i = 0; $i >= -4; $i--) {
$count = getFeedUnread($i);
if ($i == 0 || $i == -1 || $i == -2)
$auxctr = getFeedArticles($i, false);
else
$auxctr = 0;
$cv = array("id" => $i,
"counter" => (int) $count,
"auxcounter" => $auxctr);
// if (get_pref('EXTENDED_FEEDLIST'))
// $cv["xmsg"] = getFeedArticles($i)." ".__("total");
array_push($ret_arr, $cv);
}
$feeds = PluginHost::getInstance()->get_feeds(-1);
if (is_array($feeds)) {
foreach ($feeds as $feed) {
$cv = array("id" => PluginHost::pfeed_to_feed_id($feed['id']),
"counter" => $feed['sender']->get_unread($feed['id']));
if (method_exists($feed['sender'], 'get_total'))
$cv["auxcounter"] = $feed['sender']->get_total($feed['id']);
array_push($ret_arr, $cv);
}
}
return $ret_arr;
}
function getLabelCounters($descriptions = false) {
$ret_arr = array();
$owner_uid = $_SESSION["uid"];
$result = db_query("SELECT id,caption,SUM(CASE WHEN u1.unread = true THEN 1 ELSE 0 END) AS unread, COUNT(u1.unread) AS total
FROM ttrss_labels2 LEFT JOIN ttrss_user_labels2 ON
(ttrss_labels2.id = label_id)
LEFT JOIN ttrss_user_entries AS u1 ON u1.ref_id = article_id
WHERE ttrss_labels2.owner_uid = $owner_uid GROUP BY ttrss_labels2.id,
ttrss_labels2.caption");
while ($line = db_fetch_assoc($result)) {
$id = label_to_feed_id($line["id"]);
$cv = array("id" => $id,
"counter" => (int) $line["unread"],
"auxcounter" => (int) $line["total"]);
if ($descriptions)
$cv["description"] = $line["caption"];
array_push($ret_arr, $cv);
}
return $ret_arr;
}
function getFeedCounters($active_feed = false) {
$ret_arr = array();
$query = "SELECT ttrss_feeds.id,
ttrss_feeds.title,
".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated,
last_error, value AS count
FROM ttrss_feeds, ttrss_counters_cache
WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]."
AND ttrss_counters_cache.owner_uid = ttrss_feeds.owner_uid
AND ttrss_counters_cache.feed_id = id";
$result = db_query($query);
while ($line = db_fetch_assoc($result)) {
$id = $line["id"];
$count = $line["count"];
$last_error = htmlspecialchars($line["last_error"]);
$last_updated = make_local_datetime($line['last_updated'], false);
$has_img = feed_has_icon($id);
if (date('Y') - date('Y', strtotime($line['last_updated'])) > 2)
$last_updated = '';
$cv = array("id" => $id,
"updated" => $last_updated,
"counter" => (int) $count,
"has_img" => (int) $has_img);
if ($last_error)
$cv["error"] = $last_error;
// if (get_pref('EXTENDED_FEEDLIST'))
// $cv["xmsg"] = getFeedArticles($id)." ".__("total");
if ($active_feed && $id == $active_feed)
$cv["title"] = truncate_string($line["title"], 30);
array_push($ret_arr, $cv);
}
return $ret_arr;
}
function get_pgsql_version() {
$result = db_query("SELECT version() AS version");
$version = explode(" ", db_fetch_result($result, 0, "version"));
return $version[1];
}
/**
* @return array (code => Status code, message => error message if available)
*
* 0 - OK, Feed already exists
* 1 - OK, Feed added
* 2 - Invalid URL
* 3 - URL content is HTML, no feeds available
* 4 - URL content is HTML which contains multiple feeds.
* Here you should call extractfeedurls in rpc-backend
* to get all possible feeds.
* 5 - Couldn't download the URL content.
* 6 - Content is an invalid XML.
*/
function subscribe_to_feed($url, $cat_id = 0,
$auth_login = '', $auth_pass = '') {
global $fetch_last_error;
require_once "include/rssfuncs.php";
$url = fix_url($url);
if (!$url || !validate_feed_url($url)) return array("code" => 2);
$contents = @fetch_file_contents($url, false, $auth_login, $auth_pass);
if (!$contents) {
return array("code" => 5, "message" => $fetch_last_error);
}
if (is_html($contents)) {
$feedUrls = get_feeds_from_html($url, $contents);
if (count($feedUrls) == 0) {
return array("code" => 3);
} else if (count($feedUrls) > 1) {
return array("code" => 4, "feeds" => $feedUrls);
}
//use feed url as new URL
$url = key($feedUrls);
}
/* libxml_use_internal_errors(true);
$doc = new DOMDocument();
$doc->loadXML($contents);
$error = libxml_get_last_error();
libxml_clear_errors();
if ($error) {
$error_message = format_libxml_error($error);
return array("code" => 6, "message" => $error_message);
} */
if ($cat_id == "0" || !$cat_id) {
$cat_qpart = "NULL";
} else {
$cat_qpart = "'$cat_id'";
}
$result = db_query(
"SELECT id FROM ttrss_feeds
WHERE feed_url = '$url' AND owner_uid = ".$_SESSION["uid"]);
if (strlen(FEED_CRYPT_KEY) > 0) {
require_once "crypt.php";
$auth_pass = substr(encrypt_string($auth_pass), 0, 250);
$auth_pass_encrypted = 'true';
} else {
$auth_pass_encrypted = 'false';
}
$auth_pass = db_escape_string($auth_pass);
if (db_num_rows($result) == 0) {
$result = db_query(
"INSERT INTO ttrss_feeds
(owner_uid,feed_url,title,cat_id, auth_login,auth_pass,update_method,auth_pass_encrypted)
VALUES ('".$_SESSION["uid"]."', '$url',
'[Unknown]', $cat_qpart, '$auth_login', '$auth_pass', 0, $auth_pass_encrypted)");
$result = db_query(
"SELECT id FROM ttrss_feeds WHERE feed_url = '$url'
AND owner_uid = " . $_SESSION["uid"]);
$feed_id = db_fetch_result($result, 0, "id");
if ($feed_id) {
update_rss_feed($feed_id, true);
}
return array("code" => 1);
} else {
return array("code" => 0);
}
}
function print_feed_select($id, $default_id = "",
$attributes = "", $include_all_feeds = true,
$root_id = false, $nest_level = 0) {
if (!$root_id) {
print "<select id=\"$id\" name=\"$id\" $attributes>";
if ($include_all_feeds) {
$is_selected = ("0" == $default_id) ? "selected=\"1\"" : "";
print "<option $is_selected value=\"0\">".__('All feeds')."</option>";
}
}
if (get_pref('ENABLE_FEED_CATS')) {
if ($root_id)
$parent_qpart = "parent_cat = '$root_id'";
else
$parent_qpart = "parent_cat IS NULL";
$result = db_query("SELECT id,title,
(SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE
c2.parent_cat = ttrss_feed_categories.id) AS num_children
FROM ttrss_feed_categories
WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title");
while ($line = db_fetch_assoc($result)) {
for ($i = 0; $i < $nest_level; $i++)
$line["title"] = " - " . $line["title"];
$is_selected = ("CAT:".$line["id"] == $default_id) ? "selected=\"1\"" : "";
printf("<option $is_selected value='CAT:%d'>%s</option>",
$line["id"], htmlspecialchars($line["title"]));
if ($line["num_children"] > 0)
print_feed_select($id, $default_id, $attributes,
$include_all_feeds, $line["id"], $nest_level+1);
$feed_result = db_query("SELECT id,title FROM ttrss_feeds
WHERE cat_id = '".$line["id"]."' AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title");
while ($fline = db_fetch_assoc($feed_result)) {
$is_selected = ($fline["id"] == $default_id) ? "selected=\"1\"" : "";
$fline["title"] = " + " . $fline["title"];
for ($i = 0; $i < $nest_level; $i++)
$fline["title"] = " - " . $fline["title"];
printf("<option $is_selected value='%d'>%s</option>",
$fline["id"], htmlspecialchars($fline["title"]));
}
}
if (!$root_id) {
$default_is_cat = ($default_id == "CAT:0");
$is_selected = $default_is_cat ? "selected=\"1\"" : "";
printf("<option $is_selected value='CAT:0'>%s</option>",
__("Uncategorized"));
$feed_result = db_query("SELECT id,title FROM ttrss_feeds
WHERE cat_id IS NULL AND owner_uid = ".$_SESSION["uid"] . " ORDER BY title");
while ($fline = db_fetch_assoc($feed_result)) {
$is_selected = ($fline["id"] == $default_id && !$default_is_cat) ? "selected=\"1\"" : "";
$fline["title"] = " + " . $fline["title"];
for ($i = 0; $i < $nest_level; $i++)
$fline["title"] = " - " . $fline["title"];
printf("<option $is_selected value='%d'>%s</option>",
$fline["id"], htmlspecialchars($fline["title"]));
}
}
} else {
$result = db_query("SELECT id,title FROM ttrss_feeds
WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
while ($line = db_fetch_assoc($result)) {
$is_selected = ($line["id"] == $default_id) ? "selected=\"1\"" : "";
printf("<option $is_selected value='%d'>%s</option>",
$line["id"], htmlspecialchars($line["title"]));
}
}
if (!$root_id) {
print "</select>";
}
}
function print_feed_cat_select($id, $default_id,
$attributes, $include_all_cats = true, $root_id = false, $nest_level = 0) {
if (!$root_id) {
print "<select id=\"$id\" name=\"$id\" default=\"$default_id\" onchange=\"catSelectOnChange(this)\" $attributes>";
}
if ($root_id)
$parent_qpart = "parent_cat = '$root_id'";
else
$parent_qpart = "parent_cat IS NULL";
$result = db_query("SELECT id,title,
(SELECT COUNT(id) FROM ttrss_feed_categories AS c2 WHERE
c2.parent_cat = ttrss_feed_categories.id) AS num_children
FROM ttrss_feed_categories
WHERE owner_uid = ".$_SESSION["uid"]." AND $parent_qpart ORDER BY title");
while ($line = db_fetch_assoc($result)) {
if ($line["id"] == $default_id) {
$is_selected = "selected=\"1\"";
} else {
$is_selected = "";
}
for ($i = 0; $i < $nest_level; $i++)
$line["title"] = " - " . $line["title"];
if ($line["title"])
printf("<option $is_selected value='%d'>%s</option>",
$line["id"], htmlspecialchars($line["title"]));
if ($line["num_children"] > 0)
print_feed_cat_select($id, $default_id, $attributes,
$include_all_cats, $line["id"], $nest_level+1);
}
if (!$root_id) {
if ($include_all_cats) {
if (db_num_rows($result) > 0) {
print "<option disabled=\"1\">--------</option>";
}
if ($default_id == 0) {
$is_selected = "selected=\"1\"";
} else {
$is_selected = "";
}
print "<option $is_selected value=\"0\">".__('Uncategorized')."</option>";
}
print "</select>";
}
}
function checkbox_to_sql_bool($val) {
return ($val == "on") ? "true" : "false";
}
function getFeedCatTitle($id) {
if ($id == -1) {
return __("Special");
} else if ($id < LABEL_BASE_INDEX) {
return __("Labels");
} else if ($id > 0) {
$result = db_query("SELECT ttrss_feed_categories.title
FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND
cat_id = ttrss_feed_categories.id");
if (db_num_rows($result) == 1) {
return db_fetch_result($result, 0, "title");
} else {
return __("Uncategorized");
}
} else {
return "getFeedCatTitle($id) failed";
}
}
function getFeedIcon($id) {
switch ($id) {
case 0:
return "images/archive.png";
break;
case -1:
return "images/star.png";
break;
case -2:
return "images/feed.png";
break;
case -3:
return "images/fresh.png";
break;
case -4:
return "images/folder.png";
break;
case -6:
return "images/time.png";
break;
default:
if ($id < LABEL_BASE_INDEX) {
return "images/label.png";
} else {
if (file_exists(ICONS_DIR . "/$id.ico"))
return ICONS_URL . "/$id.ico";
}
break;
}
return false;
}
function getFeedTitle($id, $cat = false) {
if ($cat) {
return getCategoryTitle($id);
} else if ($id == -1) {
return __("Starred articles");
} else if ($id == -2) {
return __("Published articles");
} else if ($id == -3) {
return __("Fresh articles");
} else if ($id == -4) {
return __("All articles");
} else if ($id === 0 || $id === "0") {
return __("Archived articles");
} else if ($id == -6) {
return __("Recently read");
} else if ($id < LABEL_BASE_INDEX) {
$label_id = feed_to_label_id($id);
$result = db_query("SELECT caption FROM ttrss_labels2 WHERE id = '$label_id'");
if (db_num_rows($result) == 1) {
return db_fetch_result($result, 0, "caption");
} else {
return "Unknown label ($label_id)";
}
} else if (is_numeric($id) && $id > 0) {
$result = db_query("SELECT title FROM ttrss_feeds WHERE id = '$id'");
if (db_num_rows($result) == 1) {
return db_fetch_result($result, 0, "title");
} else {
return "Unknown feed ($id)";
}
} else {
return $id;
}
}
// TODO: less dumb splitting
require_once "functions2.php";
?>