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-rw-r--r--engine/lib/actions.php59
-rw-r--r--engine/lib/admin.php3
-rw-r--r--engine/lib/cache.php1
-rw-r--r--engine/lib/configuration.php4
-rw-r--r--engine/lib/database.php4
-rw-r--r--engine/lib/elgglib.php49
-rw-r--r--engine/lib/entities.php23
-rw-r--r--engine/lib/extender.php5
-rw-r--r--engine/lib/filestore.php6
-rw-r--r--engine/lib/input.php6
-rw-r--r--engine/lib/languages.php164
-rw-r--r--engine/lib/metadata.php13
-rw-r--r--engine/lib/navigation.php15
-rw-r--r--engine/lib/notification.php16
-rw-r--r--engine/lib/output.php18
-rw-r--r--engine/lib/pagehandler.php14
-rw-r--r--engine/lib/plugins.php4
-rw-r--r--engine/lib/relationships.php9
-rw-r--r--engine/lib/river.php12
-rw-r--r--engine/lib/sessions.php11
-rw-r--r--engine/lib/statistics.php4
-rw-r--r--engine/lib/system_log.php13
-rw-r--r--engine/lib/users.php9
-rw-r--r--engine/lib/views.php8
24 files changed, 278 insertions, 192 deletions
diff --git a/engine/lib/actions.php b/engine/lib/actions.php
index c6613e6d6..53b185dea 100644
--- a/engine/lib/actions.php
+++ b/engine/lib/actions.php
@@ -82,44 +82,28 @@ function action($action, $forwarder = "") {
$forwarder = str_replace(elgg_get_site_url(), "", $forwarder);
$forwarder = str_replace("http://", "", $forwarder);
$forwarder = str_replace("@", "", $forwarder);
-
if (substr($forwarder, 0, 1) == "/") {
$forwarder = substr($forwarder, 1);
}
- if (isset($CONFIG->actions[$action])) {
- if (elgg_is_admin_logged_in() || ($CONFIG->actions[$action]['access'] !== 'admin')) {
- if (elgg_is_logged_in() || ($CONFIG->actions[$action]['access'] === 'public')) {
-
- // Trigger action event
- // @todo This is only called before the primary action is called.
- $event_result = true;
- $event_result = elgg_trigger_plugin_hook('action', $action, null, $event_result);
-
- // Include action
- // Event_result being false doesn't produce an error
- // since i assume this will be handled in the hook itself.
- // @todo make this better!
- if ($event_result) {
- if (!include($CONFIG->actions[$action]['file'])) {
- register_error(elgg_echo('actionnotfound', array($action)));
- }
- }
- } else {
- register_error(elgg_echo('actionloggedout'));
+ if (!isset($CONFIG->actions[$action])) {
+ register_error(elgg_echo('actionundefined', array($action)));
+ } elseif (!elgg_is_admin_logged_in() && ($CONFIG->actions[$action]['access'] === 'admin')) {
+ register_error(elgg_echo('actionunauthorized'));
+ } elseif (!elgg_is_logged_in() && ($CONFIG->actions[$action]['access'] !== 'public')) {
+ register_error(elgg_echo('actionloggedout'));
+ } else {
+ // Returning falsy doesn't produce an error
+ // We assume this will be handled in the hook itself.
+ if (elgg_trigger_plugin_hook('action', $action, null, true)) {
+ if (!include($CONFIG->actions[$action]['file'])) {
+ register_error(elgg_echo('actionnotfound', array($action)));
}
- } else {
- register_error(elgg_echo('actionunauthorized'));
}
- } else {
- register_error(elgg_echo('actionundefined', array($action)));
}
- if (!empty($forwarder)) {
- forward($forwarder);
- } else {
- forward(REFERER);
- }
+ $forwarder = empty($forwarder) ? REFERER : $forwarder;
+ forward($forwarder);
}
/**
@@ -273,8 +257,19 @@ function validate_action_token($visibleerrors = TRUE, $token = NULL, $ts = NULL)
} else if ($visibleerrors) {
register_error(elgg_echo('actiongatekeeper:tokeninvalid'));
}
- } else if ($visibleerrors) {
- register_error(elgg_echo('actiongatekeeper:missingfields'));
+ } else {
+ if (! empty($_SERVER['CONTENT_LENGTH']) && empty($_POST)) {
+ // The size of $_POST or uploaded file has exceed the size limit
+ $error_msg = elgg_trigger_plugin_hook('action_gatekeeper:upload_exceeded_msg', 'all', array(
+ 'post_size' => $_SERVER['CONTENT_LENGTH'],
+ 'visible_errors' => $visibleerrors,
+ ), elgg_echo('actiongatekeeper:uploadexceeded'));
+ } else {
+ $error_msg = elgg_echo('actiongatekeeper:missingfields');
+ }
+ if ($visibleerrors) {
+ register_error($error_msg);
+ }
}
return FALSE;
diff --git a/engine/lib/admin.php b/engine/lib/admin.php
index 928101fc5..b65d98c95 100644
--- a/engine/lib/admin.php
+++ b/engine/lib/admin.php
@@ -244,6 +244,7 @@ function admin_init() {
elgg_register_action('profile/fields/delete', '', 'admin');
elgg_register_action('profile/fields/reorder', '', 'admin');
+ elgg_register_simplecache_view('css/admin');
elgg_register_simplecache_view('js/admin');
$url = elgg_get_simplecache_url('js', 'admin');
elgg_register_js('elgg.admin', $url);
@@ -571,7 +572,7 @@ function admin_markdown_page_handler($pages) {
if (!$plugin) {
$error = elgg_echo('admin:plugins:markdown:unknown_plugin');
$body = elgg_view_layout('admin', array('content' => $error, 'title' => $error));
- echo elgg_view_page($title, $body, 'admin');
+ echo elgg_view_page($error, $body, 'admin');
return true;
}
diff --git a/engine/lib/cache.php b/engine/lib/cache.php
index c117b9ec9..be1c43e14 100644
--- a/engine/lib/cache.php
+++ b/engine/lib/cache.php
@@ -442,6 +442,7 @@ function _elgg_cache_init() {
}
if ($CONFIG->system_cache_enabled && !$CONFIG->i18n_loaded_from_cache) {
+ reload_all_translations();
foreach ($CONFIG->translations as $lang => $map) {
elgg_save_system_cache("$lang.php", serialize($map));
}
diff --git a/engine/lib/configuration.php b/engine/lib/configuration.php
index 9bf1529d6..305aa00b6 100644
--- a/engine/lib/configuration.php
+++ b/engine/lib/configuration.php
@@ -476,10 +476,12 @@ function get_config($name, $site_guid = 0) {
break;
}
+ // @todo these haven't really been implemented in Elgg 1.8. Complete in 1.9.
// show dep message
if ($new_name) {
+ // $msg = "Config value $name has been renamed as $new_name";
$name = $new_name;
- elgg_deprecated_notice($msg, $dep_version);
+ // elgg_deprecated_notice($msg, $dep_version);
}
// decide from where to return the value
diff --git a/engine/lib/database.php b/engine/lib/database.php
index cc2b99f6a..7d90b30b8 100644
--- a/engine/lib/database.php
+++ b/engine/lib/database.php
@@ -253,6 +253,10 @@ function execute_query($query, $dblink) {
throw new DatabaseException(elgg_echo('DatabaseException:InvalidQuery'));
}
+ if (!is_resource($dblink)) {
+ throw new DatabaseException(elgg_echo('DatabaseException:InvalidDBLink'));
+ }
+
$dbcalls++;
$result = mysql_query($query, $dblink);
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index b55958a6c..3026a78e3 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -1053,6 +1053,7 @@ function _elgg_php_exception_handler($exception) {
*
* @return true
* @access private
+ * @todo Replace error_log calls with elgg_log calls.
*/
function _elgg_php_error_handler($errno, $errmsg, $filename, $linenum, $vars) {
$error = date("Y-m-d H:i:s (T)") . ": \"$errmsg\" in file $filename (line $linenum)";
@@ -1068,6 +1069,7 @@ function _elgg_php_error_handler($errno, $errmsg, $filename, $linenum, $vars) {
case E_WARNING :
case E_USER_WARNING :
+ case E_RECOVERABLE_ERROR: // (e.g. type hint violation)
error_log("PHP WARNING: $error");
break;
@@ -1092,8 +1094,8 @@ function _elgg_php_error_handler($errno, $errmsg, $filename, $linenum, $vars) {
*
* @note No messages will be displayed unless debugging has been enabled.
*
- * @param str $message User message
- * @param str $level NOTICE | WARNING | ERROR | DEBUG
+ * @param string $message User message
+ * @param string $level NOTICE | WARNING | ERROR | DEBUG
*
* @return bool
* @since 1.7.0
@@ -1263,7 +1265,7 @@ function elgg_deprecated_notice($msg, $dep_version, $backtrace_level = 1) {
$msg .= implode("<br /> -> ", $stack);
- elgg_dump($msg, elgg_is_admin_logged_in(), 'WARNING');
+ elgg_log($msg, 'WARNING');
return true;
}
@@ -1576,7 +1578,11 @@ function elgg_http_url_is_identical($url1, $url2, $ignore_params = array('offset
* @return void
* @since 1.8.0
*/
-function elgg_extract($key, array $array, $default = NULL, $strict = true) {
+function elgg_extract($key, array $array, $default = null, $strict = true) {
+ if (!is_array($array)) {
+ return $default;
+ }
+
if ($strict) {
return (isset($array[$key])) ? $array[$key] : $default;
} else {
@@ -2014,10 +2020,20 @@ function elgg_is_valid_options_for_batch_operation($options, $type) {
*
* @link http://docs.elgg.org/Tutorials/WalledGarden
* @elgg_plugin_hook index system
+ *
+ * @param string $hook The name of the hook
+ * @param string $type The type of hook
+ * @param bool $value Has a plugin already rendered an index page?
+ * @param array $params Array of parameters (should be empty)
* @return bool
* @access private
*/
-function elgg_walled_garden_index() {
+function elgg_walled_garden_index($hook, $type, $value, $params) {
+ if ($value) {
+ // do not create a second index page so return
+ return;
+ }
+
elgg_load_css('elgg.walled_garden');
elgg_load_js('elgg.walled_garden');
@@ -2082,6 +2098,22 @@ function elgg_walled_garden() {
}
/**
+ * Remove public access for walled gardens
+ *
+ * @param string $hook
+ * @param string $type
+ * @param array $accesses
+ * @return array
+ * @access private
+ */
+function _elgg_walled_garden_remove_public_access($hook, $type, $accesses) {
+ if (isset($accesses[ACCESS_PUBLIC])) {
+ unset($accesses[ACCESS_PUBLIC]);
+ }
+ return $accesses;
+}
+
+/**
* Boots the engine
*
* 1. sets error handlers
@@ -2104,11 +2136,13 @@ function _elgg_engine_boot() {
_elgg_load_application_config();
- register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/");
-
_elgg_load_site_config();
+ _elgg_session_boot();
+
_elgg_load_cache();
+
+ _elgg_load_translations();
}
/**
@@ -2137,6 +2171,7 @@ function elgg_init() {
elgg_register_js('jquery.easing', 'vendors/jquery/jquery.easing.1.3.packed.js');
elgg_register_js('elgg.avatar_cropper', 'js/lib/ui.avatar_cropper.js');
elgg_register_js('jquery.imgareaselect', 'vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js');
+ elgg_register_js('elgg.ui.river', 'js/lib/ui.river.js');
elgg_register_css('jquery.imgareaselect', 'vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-deprecated.css');
diff --git a/engine/lib/entities.php b/engine/lib/entities.php
index b8ebbd68a..3896cd58f 100644
--- a/engine/lib/entities.php
+++ b/engine/lib/entities.php
@@ -326,6 +326,10 @@ function add_subtype($type, $subtype, $class = "") {
/**
* Removes a registered ElggEntity type, subtype, and classname.
*
+ * @warning You do not want to use this function. If you want to unregister
+ * a class for a subtype, use update_subtype(). Using this function will
+ * permanently orphan all the objects created with the specified subtype.
+ *
* @param string $type Type
* @param string $subtype Subtype
*
@@ -344,7 +348,7 @@ function remove_subtype($type, $subtype) {
}
/**
- * Update a registered ElggEntity type, subtype, and classname
+ * Update a registered ElggEntity type, subtype, and class name
*
* @param string $type Type
* @param string $subtype Subtype
@@ -353,7 +357,7 @@ function remove_subtype($type, $subtype) {
* @return bool
*/
function update_subtype($type, $subtype, $class = '') {
- global $CONFIG;
+ global $CONFIG, $SUBTYPE_CACHE;
if (!$id = get_subtype_id($type, $subtype)) {
return FALSE;
@@ -361,10 +365,16 @@ function update_subtype($type, $subtype, $class = '') {
$type = sanitise_string($type);
$subtype = sanitise_string($subtype);
- return update_data("UPDATE {$CONFIG->dbprefix}entity_subtypes
+ $result = update_data("UPDATE {$CONFIG->dbprefix}entity_subtypes
SET type = '$type', subtype = '$subtype', class = '$class'
WHERE id = $id
");
+
+ if ($result && isset($SUBTYPE_CACHE[$id])) {
+ $SUBTYPE_CACHE[$id]->class = $class;
+ }
+
+ return $result;
}
/**
@@ -943,11 +953,11 @@ function elgg_get_entities(array $options = array()) {
}
if (!$options['count']) {
- if ($options['group_by'] = sanitise_string($options['group_by'])) {
+ if ($options['group_by']) {
$query .= " GROUP BY {$options['group_by']}";
}
- if ($options['order_by'] = sanitise_string($options['order_by'])) {
+ if ($options['order_by']) {
$query .= " ORDER BY {$options['order_by']}";
}
@@ -1493,6 +1503,7 @@ function enable_entity($guid, $recursive = true) {
'relationship' => 'disabled_with',
'relationship_guid' => $entity->guid,
'inverse_relationship' => true,
+ 'limit' => 0,
));
foreach ($disabled_with_it as $e) {
@@ -1808,7 +1819,7 @@ function import_entity_plugin_hook($hook, $entity_type, $returnvalue, $params) {
if ($tmp) {
// Make sure its saved
if (!$tmp->save()) {
- elgg_echo('ImportException:ProblemSaving', array($element->getAttribute('uuid')));
+ $msg = elgg_echo('ImportException:ProblemSaving', array($element->getAttribute('uuid')));
throw new ImportException($msg);
}
diff --git a/engine/lib/extender.php b/engine/lib/extender.php
index ffd3c1357..43421342c 100644
--- a/engine/lib/extender.php
+++ b/engine/lib/extender.php
@@ -105,6 +105,7 @@ function import_extender_plugin_hook($hook, $entity_type, $returnvalue, $params)
// Save
if (!$entity->save()) {
+ $attr_name = $element->getAttribute('name');
$msg = elgg_echo('ImportException:ProblemUpdatingMeta', array($attr_name, $entity_uuid));
throw new ImportException($msg);
}
@@ -120,7 +121,7 @@ function import_extender_plugin_hook($hook, $entity_type, $returnvalue, $params)
* @param string $type 'metadata' or 'annotation'
* @param int $user_guid The GUID of the user
*
- * @return true|false
+ * @return bool
*/
function can_edit_extender($extender_id, $type, $user_guid = 0) {
if (!elgg_is_logged_in()) {
@@ -155,7 +156,7 @@ function can_edit_extender($extender_id, $type, $user_guid = 0) {
}
// Trigger plugin hooks
- $params = array('entity' => $entity, 'user' => $user);
+ $params = array('entity' => $extender->getEntity(), 'user' => $user);
return elgg_trigger_plugin_hook('permissions_check', $type, $params, false);
}
diff --git a/engine/lib/filestore.php b/engine/lib/filestore.php
index 86f6d9baa..93a127257 100644
--- a/engine/lib/filestore.php
+++ b/engine/lib/filestore.php
@@ -149,6 +149,12 @@ $x1 = 0, $y1 = 0, $x2 = 0, $y2 = 0, $upscale = FALSE) {
return FALSE;
}
+ // color transparencies white (default is black)
+ imagefilledrectangle(
+ $new_image, 0, 0, $params['newwidth'], $params['newheight'],
+ imagecolorallocate($new_image, 255, 255, 255)
+ );
+
$rtn_code = imagecopyresampled( $new_image,
$original_image,
0,
diff --git a/engine/lib/input.php b/engine/lib/input.php
index dda8211b6..6d1646e1a 100644
--- a/engine/lib/input.php
+++ b/engine/lib/input.php
@@ -283,7 +283,7 @@ function input_livesearch_page_handler($page) {
WHERE e.guid = ue.guid
AND e.enabled = 'yes'
AND ue.banned = 'no'
- AND (ue.name LIKE '$q%' OR ue.username LIKE '$q%')
+ AND (ue.name LIKE '$q%' OR ue.name LIKE '% $q%' OR ue.username LIKE '$q%')
LIMIT $limit
";
@@ -333,7 +333,7 @@ function input_livesearch_page_handler($page) {
WHERE e.guid = ge.guid
AND e.enabled = 'yes'
$owner_where
- AND (ge.name LIKE '$q%' OR ge.description LIKE '%$q%')
+ AND (ge.name LIKE '$q%' OR ge.name LIKE '% $q%' OR ge.description LIKE '% $q%')
LIMIT $limit
";
if ($entities = get_data($query)) {
@@ -379,7 +379,7 @@ function input_livesearch_page_handler($page) {
AND e.guid = ue.guid
AND e.enabled = 'yes'
AND ue.banned = 'no'
- AND (ue.name LIKE '$q%' OR ue.username LIKE '$q%')
+ AND (ue.name LIKE '$q%' OR ue.name LIKE '% $q%' OR ue.username LIKE '$q%')
LIMIT $limit
";
diff --git a/engine/lib/languages.php b/engine/lib/languages.php
index 7a508d298..98006f7cd 100644
--- a/engine/lib/languages.php
+++ b/engine/lib/languages.php
@@ -8,6 +8,65 @@
*/
/**
+ * Given a message key, returns an appropriately translated full-text string
+ *
+ * @param string $message_key The short message code
+ * @param array $args An array of arguments to pass through vsprintf().
+ * @param string $language Optionally, the standard language code
+ * (defaults to site/user default, then English)
+ *
+ * @return string Either the translated string, the English string,
+ * or the original language string.
+ */
+function elgg_echo($message_key, $args = array(), $language = "") {
+ global $CONFIG;
+
+ static $CURRENT_LANGUAGE;
+
+ // old param order is deprecated
+ if (!is_array($args)) {
+ elgg_deprecated_notice(
+ 'As of Elgg 1.8, the 2nd arg to elgg_echo() is an array of string replacements and the 3rd arg is the language.',
+ 1.8
+ );
+
+ $language = $args;
+ $args = array();
+ }
+
+ if (!isset($CONFIG->translations)) {
+ // this means we probably had an exception before translations were initialized
+ register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/");
+ }
+
+ if (!$CURRENT_LANGUAGE) {
+ $CURRENT_LANGUAGE = get_language();
+ }
+ if (!$language) {
+ $language = $CURRENT_LANGUAGE;
+ }
+
+ if (isset($CONFIG->translations[$language][$message_key])) {
+ $string = $CONFIG->translations[$language][$message_key];
+ } else if (isset($CONFIG->translations["en"][$message_key])) {
+ $string = $CONFIG->translations["en"][$message_key];
+ $lang = $CONFIG->translations["en"][$language];
+ elgg_log(sprintf('Missing %s translation for "%s" language key', $lang, $message_key), 'NOTICE');
+ } else {
+ $string = $message_key;
+ elgg_log(sprintf('Missing English translation for "%s" language key', $message_key), 'NOTICE');
+ }
+
+ // only pass through if we have arguments to allow backward compatibility
+ // with manual sprintf() calls.
+ if ($args) {
+ $string = vsprintf($string, $args);
+ }
+
+ return $string;
+}
+
+/**
* Add a translation.
*
* Translations are arrays in the Zend Translation array format, eg:
@@ -82,56 +141,34 @@ function get_language() {
return false;
}
-/**
- * Given a message shortcode, returns an appropriately translated full-text string
- *
- * @param string $message_key The short message code
- * @param array $args An array of arguments to pass through vsprintf().
- * @param string $language Optionally, the standard language code
- * (defaults to site/user default, then English)
- *
- * @return string Either the translated string, the English string,
- * or the original language string.
- */
-function elgg_echo($message_key, $args = array(), $language = "") {
+function _elgg_load_translations() {
global $CONFIG;
- static $CURRENT_LANGUAGE;
-
- // old param order is deprecated
- if (!is_array($args)) {
- elgg_deprecated_notice(
- 'As of Elgg 1.8, the 2nd arg to elgg_echo() is an array of string replacements and the 3rd arg is the language.',
- 1.8
- );
-
- $language = $args;
- $args = array();
- }
+ if ($CONFIG->system_cache_enabled) {
+ $loaded = true;
+ $languages = array_unique(array('en', get_current_language()));
+ foreach ($languages as $language) {
+ $data = elgg_load_system_cache("$language.php");
+ if ($data) {
+ add_translation($language, unserialize($data));
+ } else {
+ $loaded = false;
+ }
+ }
- if (!$CURRENT_LANGUAGE) {
- $CURRENT_LANGUAGE = get_language();
- }
- if (!$language) {
- $language = $CURRENT_LANGUAGE;
+ if ($loaded) {
+ $CONFIG->i18n_loaded_from_cache = true;
+ // this is here to force
+ $CONFIG->language_paths[dirname(dirname(dirname(__FILE__))) . "/languages/"] = true;
+ return;
+ }
}
- if (isset($CONFIG->translations[$language][$message_key])) {
- $string = $CONFIG->translations[$language][$message_key];
- } else if (isset($CONFIG->translations["en"][$message_key])) {
- $string = $CONFIG->translations["en"][$message_key];
- } else {
- $string = $message_key;
- }
+ // load core translations from languages directory
+ register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/");
+}
- // only pass through if we have arguments to allow backward compatibility
- // with manual sprintf() calls.
- if ($args) {
- $string = vsprintf($string, $args);
- }
- return $string;
-}
/**
* When given a full path, finds translation files and loads them
@@ -145,16 +182,9 @@ function elgg_echo($message_key, $args = array(), $language = "") {
function register_translations($path, $load_all = false) {
global $CONFIG;
- static $load_from_cache;
- static $cache_loaded_langs;
- if (!isset($load_from_cache)) {
- $load_from_cache = $CONFIG->system_cache_enabled;
- $cache_loaded_langs = array();
- }
-
$path = sanitise_filepath($path);
- // Make a note of this path just in case we need to register this language later
+ // Make a note of this path just incase we need to register this language later
if (!isset($CONFIG->language_paths)) {
$CONFIG->language_paths = array();
}
@@ -162,6 +192,7 @@ function register_translations($path, $load_all = false) {
// Get the current language based on site defaults and user preference
$current_language = get_current_language();
+ elgg_log("Translations loaded from: $path");
// only load these files unless $load_all is true.
$load_language_files = array(
@@ -171,32 +202,6 @@ function register_translations($path, $load_all = false) {
$load_language_files = array_unique($load_language_files);
- if ($load_from_cache && !$load_all) {
- // load language files from cache
- $data = array();
- foreach ($load_language_files as $lang_file) {
- $lang = substr($lang_file, 0, strpos($lang_file, '.'));
- if (!isset($cache_loaded_langs[$lang])) {
- $data[$lang] = elgg_load_system_cache($lang_file);
- if ($data[$lang]) {
- $cache_loaded_langs[$lang] = true;
- } else {
- // this language file not cached yet
- $load_from_cache = false;
- }
- }
- }
-
- // are we still suppose to load from cache
- if ($load_from_cache) {
- foreach ($data as $lang => $map) {
- add_translation($lang, unserialize($map));
- }
- $CONFIG->i18n_loaded_from_cache = true;
- return true;
- }
- }
-
$handle = opendir($path);
if (!$handle) {
elgg_log("Could not open language path: $path", 'ERROR');
@@ -218,11 +223,6 @@ function register_translations($path, $load_all = false) {
}
}
- elgg_log("Translations loaded from: $path");
-
- // make sure caching code saves language data if system cache is on
- $CONFIG->i18n_loaded_from_cache = false;
-
return $return;
}
diff --git a/engine/lib/metadata.php b/engine/lib/metadata.php
index 0ff3a43dc..77fa30e41 100644
--- a/engine/lib/metadata.php
+++ b/engine/lib/metadata.php
@@ -361,13 +361,24 @@ function elgg_enable_metadata(array $options) {
* options available to elgg_get_entities(). Supports
* the singular option shortcut.
*
- * NB: Using metadata_names and metadata_values results in a
+ * @note Using metadata_names and metadata_values results in a
* "names IN (...) AND values IN (...)" clause. This is subtly
* differently than default multiple metadata_name_value_pairs, which use
* "(name = value) AND (name = value)" clauses.
*
* When in doubt, use name_value_pairs.
*
+ * To ask for entities that do not have a metadata value, use a custom
+ * where clause like this:
+ *
+ * $options['wheres'][] = "NOT EXISTS (
+ * SELECT 1 FROM {$dbprefix}metadata md
+ * WHERE md.entity_guid = e.guid
+ * AND md.name_id = $name_metastring_id
+ * AND md.value_id = $value_metastring_id)";
+ *
+ * Note the metadata name and value has been denormalized in the above example.
+ *
* @see elgg_get_entities
*
* @param array $options Array in format:
diff --git a/engine/lib/navigation.php b/engine/lib/navigation.php
index a7984ce5a..10b11acfe 100644
--- a/engine/lib/navigation.php
+++ b/engine/lib/navigation.php
@@ -230,7 +230,7 @@ function elgg_pop_breadcrumb() {
global $CONFIG;
if (is_array($CONFIG->breadcrumbs)) {
- array_pop($CONFIG->breadcrumbs);
+ return array_pop($CONFIG->breadcrumbs);
}
return FALSE;
@@ -335,6 +335,19 @@ function elgg_river_menu_setup($hook, $type, $return, $params) {
$return[] = ElggMenuItem::factory($options);
}
}
+
+ if (elgg_is_admin_logged_in()) {
+ $options = array(
+ 'name' => 'delete',
+ 'href' => "action/river/delete?id=$item->id",
+ 'text' => elgg_view_icon('delete'),
+ 'title' => elgg_echo('delete'),
+ 'confirm' => elgg_echo('deleteconfirm'),
+ 'is_action' => true,
+ 'priority' => 200,
+ );
+ $return[] = ElggMenuItem::factory($options);
+ }
}
return $return;
diff --git a/engine/lib/notification.php b/engine/lib/notification.php
index 5a2f5f8ac..18faff27f 100644
--- a/engine/lib/notification.php
+++ b/engine/lib/notification.php
@@ -480,8 +480,8 @@ function object_notifications($event, $object_type, $object) {
}
if (isset($CONFIG->register_objects[$object_type][$object_subtype])) {
- $descr = $CONFIG->register_objects[$object_type][$object_subtype];
- $string = $descr . ": " . $object->getURL();
+ $subject = $CONFIG->register_objects[$object_type][$object_subtype];
+ $string = $subject . ": " . $object->getURL();
// Get users interested in content from this person and notify them
// (Person defined by container_guid so we can also subscribe to groups if we want)
@@ -500,16 +500,16 @@ function object_notifications($event, $object_type, $object) {
if ($user instanceof ElggUser && !$user->isBanned()) {
if (($user->guid != $SESSION['user']->guid) && has_access_to_entity($object, $user)
&& $object->access_id != ACCESS_PRIVATE) {
- $methodstring = elgg_trigger_plugin_hook('notify:entity:message', $object->getType(), array(
+ $body = elgg_trigger_plugin_hook('notify:entity:message', $object->getType(), array(
'entity' => $object,
'to_entity' => $user,
'method' => $method), $string);
- if (empty($methodstring) && $methodstring !== false) {
- $methodstring = $string;
+ if (empty($body) && $body !== false) {
+ $body = $string;
}
- if ($methodstring !== false) {
- notify_user($user->guid, $object->container_guid, $descr, $methodstring,
- NULL, array($method));
+ if ($body !== false) {
+ notify_user($user->guid, $object->container_guid, $subject, $body,
+ null, array($method));
}
}
}
diff --git a/engine/lib/output.php b/engine/lib/output.php
index b1245a924..7bfc4be6e 100644
--- a/engine/lib/output.php
+++ b/engine/lib/output.php
@@ -310,19 +310,11 @@ function elgg_get_friendly_title($title) {
return $result;
}
- // @todo not using this because of locale concerns
- //$title = iconv('UTF-8', 'ASCII//TRANSLIT', $title);
-
- // @todo this uses a utf8 character class. can use if
- // we want to support utf8 in the url.
- //$title = preg_replace('/[^\p{L}\- ]/u', '', $title);
-
- // use A-Za-z0-9_ instead of \w because \w is locale sensitive
- $title = preg_replace("/[^A-Za-z0-9_\- ]/", "", $title);
- $title = str_replace(" ", "-", $title);
- $title = str_replace("--", "-", $title);
- $title = trim($title);
- $title = elgg_strtolower($title);
+ // handle some special cases
+ $title = str_replace('&amp;', 'and', $title);
+
+ $title = ElggTranslit::urlize($title);
+
return $title;
}
diff --git a/engine/lib/pagehandler.php b/engine/lib/pagehandler.php
index a675d976a..ba7518a77 100644
--- a/engine/lib/pagehandler.php
+++ b/engine/lib/pagehandler.php
@@ -31,18 +31,18 @@ function page_handler($handler, $page) {
}
// return false to stop processing the request (because you handled it)
- // return a new $params array if you want to route the request differently
- $params = array(
+ // return a new $request array if you want to route the request differently
+ $request = array(
'handler' => $handler,
'segments' => $page,
);
- $params = elgg_trigger_plugin_hook('route', $handler, NULL, $params);
- if ($params === false) {
+ $request = elgg_trigger_plugin_hook('route', $handler, null, $request);
+ if ($request === false) {
return true;
}
- $handler = $params['handler'];
- $page = $params['segments'];
+ $handler = $request['handler'];
+ $page = $request['segments'];
$result = false;
if (isset($CONFIG->pagehandler) && !empty($handler) && isset($CONFIG->pagehandler[$handler])) {
@@ -129,7 +129,7 @@ function elgg_error_page_handler($hook, $type, $result, $params) {
$content = elgg_view("errors/default", $params);
}
$body = elgg_view_layout('error', array('content' => $content));
- echo elgg_view_page($title, $body, 'error');
+ echo elgg_view_page('', $body, 'error');
exit;
}
diff --git a/engine/lib/plugins.php b/engine/lib/plugins.php
index 39a76db5d..d5cd4fe76 100644
--- a/engine/lib/plugins.php
+++ b/engine/lib/plugins.php
@@ -311,6 +311,10 @@ function elgg_load_plugins() {
$start_flags = $start_flags & ~ELGG_PLUGIN_REGISTER_VIEWS;
}
+ if (elgg_get_config('i18n_loaded_from_cache')) {
+ $start_flags = $start_flags & ~ELGG_PLUGIN_REGISTER_LANGUAGES;
+ }
+
$return = true;
$plugins = elgg_get_plugins('active');
if ($plugins) {
diff --git a/engine/lib/relationships.php b/engine/lib/relationships.php
index f50c4a485..09d541e22 100644
--- a/engine/lib/relationships.php
+++ b/engine/lib/relationships.php
@@ -239,6 +239,15 @@ function get_entity_relationships($guid, $inverse_relationship = FALSE) {
* Also accepts all options available to elgg_get_entities() and
* elgg_get_entities_from_metadata().
*
+ * To ask for entities that do not have a particulat relationship to an entity,
+ * use a custom where clause like the following:
+ *
+ * $options['wheres'][] = "NOT EXISTS (
+ * SELECT 1 FROM {$db_prefix}entity_relationships
+ * WHERE guid_one = e.guid
+ * AND relationship = '$relationship'
+ * )";
+ *
* @see elgg_get_entities
* @see elgg_get_entities_from_metadata
*
diff --git a/engine/lib/river.php b/engine/lib/river.php
index 547d9495e..b717a7756 100644
--- a/engine/lib/river.php
+++ b/engine/lib/river.php
@@ -55,7 +55,7 @@ $posted = 0, $annotation_id = 0) {
$posted = sanitise_int($posted);
$annotation_id = sanitise_int($annotation_id);
- $params = array(
+ $values = array(
'type' => $type,
'subtype' => $subtype,
'action_type' => $action_type,
@@ -68,13 +68,13 @@ $posted = 0, $annotation_id = 0) {
);
// return false to stop insert
- $params = elgg_trigger_plugin_hook('creating', 'river', null, $params);
- if ($params == false) {
+ $values = elgg_trigger_plugin_hook('creating', 'river', null, $values);
+ if ($values == false) {
// inserting did not fail - it was just prevented
return true;
}
- extract($params);
+ extract($values);
// Attempt to save river item; return success status
$id = insert_data("insert into {$CONFIG->dbprefix}river " .
@@ -643,9 +643,11 @@ function elgg_river_init() {
elgg_register_page_handler('activity', 'elgg_river_page_handler');
$item = new ElggMenuItem('activity', elgg_echo('activity'), 'activity');
elgg_register_menu_item('site', $item);
-
+
elgg_register_widget_type('river_widget', elgg_echo('river:widget:title'), elgg_echo('river:widget:description'));
+ elgg_register_action('river/delete', '', 'admin');
+
elgg_register_plugin_hook_handler('unit_test', 'system', 'elgg_river_test');
}
diff --git a/engine/lib/sessions.php b/engine/lib/sessions.php
index 419d36707..72ca0a1c2 100644
--- a/engine/lib/sessions.php
+++ b/engine/lib/sessions.php
@@ -376,14 +376,10 @@ function logout() {
*
* @uses $_SESSION
*
- * @param string $event Event name
- * @param string $object_type Object type
- * @param mixed $object Object
- *
* @return bool
* @access private
*/
-function _elgg_session_boot($event, $object_type, $object) {
+function _elgg_session_boot() {
global $DB_PREFIX, $CONFIG;
// Use database for sessions
@@ -464,9 +460,6 @@ function _elgg_session_boot($event, $object_type, $object) {
return false;
}
- // Since we have loaded a new user, this user may have different language preferences
- register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/");
-
return true;
}
@@ -658,5 +651,3 @@ function _elgg_session_gc($maxlifetime) {
return true;
}
-
-elgg_register_event_handler('boot', 'system', '_elgg_session_boot', 2);
diff --git a/engine/lib/statistics.php b/engine/lib/statistics.php
index e1f95ed97..5ee640549 100644
--- a/engine/lib/statistics.php
+++ b/engine/lib/statistics.php
@@ -95,8 +95,8 @@ function get_number_users($show_deactivated = false) {
* @return string
*/
function get_online_users() {
- $count = find_active_users(600, 10, $offset, true);
- $objects = find_active_users(600, 10, $offset);
+ $count = find_active_users(600, 10, 0, true);
+ $objects = find_active_users(600, 10);
if ($objects) {
return elgg_view_entity_list($objects, array(
diff --git a/engine/lib/system_log.php b/engine/lib/system_log.php
index 28d90be56..53fa24557 100644
--- a/engine/lib/system_log.php
+++ b/engine/lib/system_log.php
@@ -156,9 +156,8 @@ function get_object_from_log_entry($entry_id) {
* This is called by the event system and should not be called directly.
*
* @param object $object The object you're talking about.
- * @param string $event String The event being logged
- *
- * @return mixed
+ * @param string $event The event being logged
+ * @return void
*/
function system_log($object, $event) {
global $CONFIG;
@@ -166,6 +165,12 @@ function system_log($object, $event) {
static $cache_size = 0;
if ($object instanceof Loggable) {
+
+ if (datalist_get('version') < 2012012000) {
+ // this is a site that doesn't have the ip_address column yet
+ return;
+ }
+
// reset cache if it has grown too large
if (!is_array($log_cache) || $cache_size > 500) {
$log_cache = array();
@@ -213,8 +218,6 @@ function system_log($object, $event) {
$log_cache[$time][$object_id][$event] = true;
$cache_size += 1;
}
-
- return true;
}
}
diff --git a/engine/lib/users.php b/engine/lib/users.php
index e209f2c38..527eff3cd 100644
--- a/engine/lib/users.php
+++ b/engine/lib/users.php
@@ -136,7 +136,6 @@ function ban_user($user_guid, $reason = "") {
global $CONFIG;
$user_guid = (int)$user_guid;
- $reason = sanitise_string($reason);
$user = get_entity($user_guid);
@@ -810,6 +809,12 @@ function validate_username($username) {
$msg = elgg_echo('registration:usernametooshort', array($CONFIG->minusername));
throw new RegistrationException($msg);
}
+
+ // username in the database has a limit of 128 characters
+ if (strlen($username) > 128) {
+ $msg = elgg_echo('registration:usernametoolong', array(128));
+ throw new RegistrationException($msg);
+ }
// Blacklist for bad characters (partially nicked from mediawiki)
$blacklist = '/[' .
@@ -1556,7 +1561,7 @@ function users_init() {
elgg_register_action('friends/remove');
elgg_register_action('avatar/upload');
elgg_register_action('avatar/crop');
- elgg_register_action('avatar/revert');
+ elgg_register_action('avatar/remove');
elgg_register_action('profile/edit');
elgg_register_action('friends/collections/add');
diff --git a/engine/lib/views.php b/engine/lib/views.php
index 1b013be6f..b00334062 100644
--- a/engine/lib/views.php
+++ b/engine/lib/views.php
@@ -303,7 +303,7 @@ function elgg_set_view_location($view, $location, $viewtype = '') {
/**
* Returns whether the specified view exists
*
- * @note If $recurse is strue, also checks if a view exists only as an extension.
+ * @note If $recurse is true, also checks if a view exists only as an extension.
*
* @param string $view The view name
* @param string $viewtype If set, forces the viewtype
@@ -403,7 +403,7 @@ function elgg_view($view, $vars = array(), $bypass = false, $debug = false, $vie
$view_orig = $view;
// Trigger the pagesetup event
- if (!isset($CONFIG->pagesetupdone)) {
+ if (!isset($CONFIG->pagesetupdone) && $CONFIG->boot_complete) {
$CONFIG->pagesetupdone = true;
elgg_trigger_event('pagesetup', 'system');
}
@@ -1224,12 +1224,12 @@ function elgg_view_image_block($image, $body, $vars = array()) {
* @param string $type The type of module (main, info, popup, aside, etc.)
* @param string $title A title to put in the header
* @param string $body Content of the module
- * @param string $vars Additional parameters for the module
+ * @param array $vars Additional parameters for the module
*
* @return string
* @since 1.8.0
*/
-function elgg_view_module($type, $title, $body, $vars = array()) {
+function elgg_view_module($type, $title, $body, array $vars = array()) {
$vars['class'] = elgg_extract('class', $vars, '') . " elgg-module-$type";
$vars['title'] = $title;
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-01 12:20:52 +0000