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-rw-r--r--src/SemanticScuttle/Service/Bookmark.php62
-rw-r--r--src/SemanticScuttle/Service/Bookmark2Tag.php (renamed from src/SemanticScuttle/Service/Bookmark2tag.php)83
-rw-r--r--src/SemanticScuttle/Service/Cache.php29
-rw-r--r--src/SemanticScuttle/Service/CommonDescription.php24
-rw-r--r--src/SemanticScuttle/Service/Factory.php20
-rw-r--r--src/SemanticScuttle/Service/SearchHistory.php24
-rw-r--r--src/SemanticScuttle/Service/Tag.php24
-rw-r--r--src/SemanticScuttle/Service/Tag2Tag.php (renamed from src/SemanticScuttle/Service/Tag2tag.php)43
-rw-r--r--src/SemanticScuttle/Service/TagCache.php54
-rw-r--r--src/SemanticScuttle/Service/TagStat.php31
-rw-r--r--src/SemanticScuttle/Service/Template.php23
-rw-r--r--src/SemanticScuttle/Service/User.php111
12 files changed, 325 insertions, 203 deletions
diff --git a/src/SemanticScuttle/Service/Bookmark.php b/src/SemanticScuttle/Service/Bookmark.php
index f119593..6075a0d 100644
--- a/src/SemanticScuttle/Service/Bookmark.php
+++ b/src/SemanticScuttle/Service/Bookmark.php
@@ -1,23 +1,33 @@
<?php
-class BookmarkService {
- var $db;
+class SemanticScuttle_Service_Bookmark extends SemanticScuttle_Service
+{
var $tablename;
- function & getInstance(& $db) {
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset ($instance))
- $instance = & new BookmarkService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function BookmarkService(& $db) {
- $this->db = & $db;
+ public function __construct($db)
+ {
+ $this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'bookmarks';
}
function _getbookmark($fieldname, $value, $all = false) {
if (!$all) {
- $userservice = & ServiceFactory :: getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory :: getServiceInstance('User');
$sId = $userservice->getCurrentUserId();
$range = ' AND uId = '. $sId;
} else {
@@ -51,7 +61,7 @@ class BookmarkService {
if ($row = & $this->db->sql_fetchrow($dbresult)) {
if ($include_tags) {
- $b2tservice = & ServiceFactory :: getServiceInstance('Bookmark2TagService');
+ $b2tservice = SemanticScuttle_Service_Factory :: getServiceInstance('Bookmark2Tag');
$row['tags'] = $b2tservice->getTagsForBookmark($bid);
}
$output = $row;
@@ -118,7 +128,7 @@ class BookmarkService {
return false;
}
- $userservice = & ServiceFactory::getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory::getServiceInstance('User');
$user = $userservice->getCurrentUser();
//user has to be either admin, or owner
@@ -160,7 +170,7 @@ class BookmarkService {
// Note that date is expected to be a string that's interpretable by strtotime().
function addBookmark($address, $title, $description, $privateNote, $status, $categories, $date = NULL, $fromApi = false, $fromImport = false, $sId = -1) {
if($sId == -1) {
- $userservice = & ServiceFactory :: getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory :: getServiceInstance('User');
$sId = $userservice->getCurrentUserId();
}
@@ -204,7 +214,7 @@ class BookmarkService {
$extension = end($uriparts);
unset($uriparts);
- $b2tservice = & ServiceFactory :: getServiceInstance('Bookmark2TagService');
+ $b2tservice = SemanticScuttle_Service_Factory :: getServiceInstance('Bookmark2Tag');
if (!$b2tservice->attachTags($bId, $categories, $fromApi, $extension, false, $fromImport)) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not insert bookmark', '', __LINE__, __FILE__, $sql, $this->db);
@@ -260,7 +270,7 @@ class BookmarkService {
$extension = end($uriparts);
unset($uriparts);
- $b2tservice = & ServiceFactory :: getServiceInstance('Bookmark2TagService');
+ $b2tservice = SemanticScuttle_Service_Factory :: getServiceInstance('Bookmark2Tag');
if (!$b2tservice->attachTags($bId, $categories, $fromApi, $extension)) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not update bookmark', '', __LINE__, __FILE__, $sql, $this->db);
@@ -282,9 +292,9 @@ class BookmarkService {
// bookmarks; otherwise, just get the public bookmarks.
// - if the $user is set and IS the logged-in user, then get all bookmarks.
- $userservice =& ServiceFactory::getServiceInstance('UserService');
- $b2tservice =& ServiceFactory::getServiceInstance('Bookmark2TagService');
- $tag2tagservice =& ServiceFactory::getServiceInstance('Tag2TagService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
+ $b2tservice =SemanticScuttle_Service_Factory::getServiceInstance('Bookmark2Tag');
+ $tag2tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag2Tag');
$sId = $userservice->getCurrentUserId();
if ($userservice->isLoggedOn()) {
@@ -480,15 +490,15 @@ class BookmarkService {
return true;
}
- function deleteBookmarksForUser($uId) {
- $query = 'DELETE FROM '. $GLOBALS['tableprefix'] .'bookmarks WHERE uId = '. intval($uId);
-
- if (!($dbresult = & $this->db->sql_query($query))) {
- message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
- return false;
- }
-
- return true;
+ function deleteBookmarksForUser($uId) {
+ $query = 'DELETE FROM '. $GLOBALS['tableprefix'] .'bookmarks WHERE uId = '. intval($uId);
+
+ if (!($dbresult = & $this->db->sql_query($query))) {
+ message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
+ return false;
+ }
+
+ return true;
}
function countOthers($address) {
@@ -496,7 +506,7 @@ class BookmarkService {
return false;
}
- $userservice = & ServiceFactory :: getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory :: getServiceInstance('User');
$sId = $userservice->getCurrentUserId();
if ($userservice->isLoggedOn()) {
diff --git a/src/SemanticScuttle/Service/Bookmark2tag.php b/src/SemanticScuttle/Service/Bookmark2Tag.php
index 918fb5b..bd3f3af 100644
--- a/src/SemanticScuttle/Service/Bookmark2tag.php
+++ b/src/SemanticScuttle/Service/Bookmark2Tag.php
@@ -1,17 +1,28 @@
<?php
-class Bookmark2TagService {
- var $db;
+class SemanticScuttle_Service_Bookmark2Tag extends SemanticScuttle_Service
+{
var $tablename;
- function &getInstance(&$db) {
+
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new Bookmark2TagService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function Bookmark2TagService(&$db) {
- $this->db =& $db;
+ public function __construct($db)
+ {
+ $this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'bookmarks2tags';
}
@@ -42,7 +53,7 @@ class Bookmark2TagService {
}
}
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tags = $tagservice->normalize($tags);
@@ -51,7 +62,7 @@ class Bookmark2TagService {
for ($i = 0; $i < $tags_count; $i++) {
$tags[$i] = trim(strtolower($tags[$i]));
if ($fromApi) {
- include_once(dirname(__FILE__) .'/../functions.inc.php');
+ include_once 'SemanticScuttle/functions.php';
$tags[$i] = convertTag($tags[$i], 'in');
}
}
@@ -70,7 +81,7 @@ class Bookmark2TagService {
// Media and file types
if (!is_null($extension)) {
- include_once(dirname(__FILE__) .'/../functions.inc.php');
+ include_once 'SemanticScuttle/functions.php';
if ($keys = multi_array_search($extension, $GLOBALS['filetypes'])) {
$tags[] = 'system:filetype:'. $extension;
@@ -93,8 +104,8 @@ class Bookmark2TagService {
}
}
- $bs =& ServiceFactory::getServiceInstance('BookmarkService');
- $tts =& ServiceFactory::getServiceInstance('Tag2TagService');
+ $bs =SemanticScuttle_Service_Factory::getServiceInstance('Bookmark');
+ $tts =SemanticScuttle_Service_Factory::getServiceInstance('Tag2Tag');
// Create links between tags
foreach($tags as $key => $tag) {
@@ -150,7 +161,7 @@ class Bookmark2TagService {
}
function deleteTag($uId, $tag) {
- $bs =& ServiceFactory::getServiceInstance('BookmarkService');
+ $bs =SemanticScuttle_Service_Factory::getServiceInstance('Bookmark');
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' USING '. $this->getTableName() .', '. $bs->getTableName();
@@ -183,23 +194,23 @@ class Bookmark2TagService {
}
/* Allow deletion in admin page */
- function deleteTagsForUser($uId) {
- $qmask = 'DELETE FROM %s USING %s, %s WHERE %s.bId = %s.bId AND %s.uId = %d';
- $query = sprintf($qmask,
- $this->getTableName(),
- $this->getTableName(),
- $GLOBALS['tableprefix'].'bookmarks',
- $this->getTableName(),
- $GLOBALS['tableprefix'].'bookmarks',
- $GLOBALS['tableprefix'].'bookmarks',
- $uId);
-
- if (!($dbresult =& $this->db->sql_query($query))) {
- message_die(GENERAL_ERROR, 'Could not delete tags', '', __LINE__, __FILE__, $query, $this->db);
- return false;
- }
-
- return true;
+ function deleteTagsForUser($uId) {
+ $qmask = 'DELETE FROM %s USING %s, %s WHERE %s.bId = %s.bId AND %s.uId = %d';
+ $query = sprintf($qmask,
+ $this->getTableName(),
+ $this->getTableName(),
+ $GLOBALS['tableprefix'].'bookmarks',
+ $this->getTableName(),
+ $GLOBALS['tableprefix'].'bookmarks',
+ $GLOBALS['tableprefix'].'bookmarks',
+ $uId);
+
+ if (!($dbresult =& $this->db->sql_query($query))) {
+ message_die(GENERAL_ERROR, 'Could not delete tags', '', __LINE__, __FILE__, $query, $this->db);
+ return false;
+ }
+
+ return true;
}
function &getTagsForBookmark($bookmarkid) {
@@ -224,7 +235,7 @@ class Bookmark2TagService {
}
function &getTags($userid = NULL) {
- $userservice =& ServiceFactory::getServiceInstance('UserService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
$logged_on_user = $userservice->getCurrentUserId();
$query = 'SELECT T.tag, COUNT(B.bId) AS bCount FROM '. $GLOBALS['tableprefix'] .'bookmarks AS B INNER JOIN '. $userservice->getTableName() .' AS U ON B.uId = U.'. $userservice->getFieldName('primary') .' INNER JOIN '. $GLOBALS['tableprefix'] .'bookmarks2tags AS T ON B.bId = T.bId';
@@ -299,7 +310,7 @@ class Bookmark2TagService {
// Returns the most popular tags used for a particular bookmark hash
function &getRelatedTagsByHash($hash, $limit = 20) {
- $userservice = & ServiceFactory :: getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory :: getServiceInstance('User');
$sId = $userservice->getCurrentUserId();
// Logged in
if ($userservice->isLoggedOn()) {
@@ -329,7 +340,7 @@ class Bookmark2TagService {
function &getAdminTags($limit = 30, $logged_on_user = NULL, $days = NULL) {
// look for admin ids
- $userservice = & ServiceFactory :: getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory :: getServiceInstance('User');
$adminIds = $userservice->getAdminIds();
// ask for their tags
@@ -338,7 +349,7 @@ class Bookmark2TagService {
function &getContactTags($user, $limit = 30, $logged_on_user = NULL, $days = NULL) {
// look for contact ids
- $userservice = & ServiceFactory :: getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory :: getServiceInstance('User');
$contacts = $userservice->getWatchlist($user);
// add the user (to show him/her also his/her tags)
@@ -406,8 +417,8 @@ class Bookmark2TagService {
}
function renameTag($userid, $old, $new, $fromApi = false) {
- $bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService');
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $bookmarkservice =SemanticScuttle_Service_Factory::getServiceInstance('Bookmark');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
if (is_null($userid) || is_null($old) || is_null($new))
return false;
diff --git a/src/SemanticScuttle/Service/Cache.php b/src/SemanticScuttle/Service/Cache.php
index fe66d38..5ca2843 100644
--- a/src/SemanticScuttle/Service/Cache.php
+++ b/src/SemanticScuttle/Service/Cache.php
@@ -1,18 +1,27 @@
<?php
-class CacheService {
+class SemanticScuttle_Service_Cache extends SemanticScuttle_Service
+{
var $basedir;
var $fileextension = '.cache';
- function &getInstance() {
- static $instance;
-
- if (!isset($instance))
- $instance =& new CacheService();
-
- return $instance;
- }
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
+ static $instance;
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
+ return $instance;
+ }
- function CacheService() {
+ protected function __construct()
+ {
$this->basedir = $GLOBALS['dir_cache'];
}
diff --git a/src/SemanticScuttle/Service/CommonDescription.php b/src/SemanticScuttle/Service/CommonDescription.php
index 86e0c0f..ed1ffdd 100644
--- a/src/SemanticScuttle/Service/CommonDescription.php
+++ b/src/SemanticScuttle/Service/CommonDescription.php
@@ -1,17 +1,27 @@
<?php
-class CommonDescriptionService {
- var $db;
+class SemanticScuttle_Service_CommonDescription extends SemanticScuttle_Service
+{
var $tablename;
- function &getInstance(&$db) {
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new CommonDescriptionService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function CommonDescriptionService(&$db) {
- $this->db =& $db;
+ public function __construct($db)
+ {
+ $this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'commondescription';
}
diff --git a/src/SemanticScuttle/Service/Factory.php b/src/SemanticScuttle/Service/Factory.php
index b5215e3..b4ba28e 100644
--- a/src/SemanticScuttle/Service/Factory.php
+++ b/src/SemanticScuttle/Service/Factory.php
@@ -1,16 +1,19 @@
<?php
/* Connect to the database and build services */
-class ServiceFactory {
- function ServiceFactory(&$db, $serviceoverrules = array()) {
+class SemanticScuttle_Service_Factory
+{
+ public function __construct($db, $serviceoverrules = array())
+ {
}
- function &getServiceInstance($name, $servicedir = NULL) {
+ public function getServiceInstance($name, $servicedir = null)
+ {
global $dbhost, $dbuser, $dbpass, $dbname, $dbport, $dbpersist, $dbtype;
static $instances = array();
static $db;
if (!isset($db)) {
- require_once(dirname(__FILE__) .'/../includes/db/'. $dbtype .'.php');
+ require_once 'SemanticScuttle/db/'. $dbtype .'.php';
$db = new sql_db();
$db->sql_connect($dbhost, $dbuser, $dbpass, $dbname, $dbport, $dbpersist);
if(!$db->db_connect_id) {
@@ -25,12 +28,15 @@ class ServiceFactory {
}
if (!class_exists($name)) {
if (!isset($servicedir)) {
- $servicedir = dirname(__FILE__) .'/';
+ $servicedir = 'SemanticScuttle/Service/';
}
- require_once($servicedir . strtolower($name) . '.php');
+ require_once $servicedir . $name . '.php';
}
- $instances[$name] = call_user_func(array($name, 'getInstance'), $db);
+ $instances[$name] = call_user_func(
+ array('SemanticScuttle_Service_' . $name, 'getInstance'),
+ $db
+ );
}
return $instances[$name];
}
diff --git a/src/SemanticScuttle/Service/SearchHistory.php b/src/SemanticScuttle/Service/SearchHistory.php
index 91457e8..7cffa83 100644
--- a/src/SemanticScuttle/Service/SearchHistory.php
+++ b/src/SemanticScuttle/Service/SearchHistory.php
@@ -1,18 +1,28 @@
<?php
-class SearchHistoryService {
- var $db;
+class SemanticScuttle_Service_SearchHistory extends SemanticScuttle_Service
+{
var $tablename;
var $sizeSearchHistory;
- function &getInstance(&$db) {
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new SearchHistoryService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function SearchHistoryService(& $db) {
- $this->db =& $db;
+ public function __construct($db)
+ {
+ $this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'searchhistory';
if(isset($GLOBALS['sizeSearchHistory'])) {
$this->sizeSearchHistory = $GLOBALS['sizeSearchHistory'];
diff --git a/src/SemanticScuttle/Service/Tag.php b/src/SemanticScuttle/Service/Tag.php
index fc44a99..2a70948 100644
--- a/src/SemanticScuttle/Service/Tag.php
+++ b/src/SemanticScuttle/Service/Tag.php
@@ -1,17 +1,27 @@
<?php
-class TagService {
- var $db;
+class SemanticScuttle_Service_Tag extends SemanticScuttle_Service
+{
var $tablename;
- function &getInstance(&$db) {
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new TagService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function TagService(&$db) {
- $this->db =& $db;
+ public function __construct($db)
+ {
+ $this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'tags';
}
diff --git a/src/SemanticScuttle/Service/Tag2tag.php b/src/SemanticScuttle/Service/Tag2Tag.php
index 956fd49..b209d60 100644
--- a/src/SemanticScuttle/Service/Tag2tag.php
+++ b/src/SemanticScuttle/Service/Tag2Tag.php
@@ -1,22 +1,33 @@
<?php
-class Tag2TagService {
- var $db;
- var $tablename;
-
- function &getInstance(&$db) {
+class SemanticScuttle_Service_Tag2Tag extends SemanticScuttle_Service
+{
+ protected $tablename;
+
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new Tag2TagService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function Tag2TagService(&$db) {
+
+ function __construct(&$db)
+ {
$this->db =& $db;
$this->tablename = $GLOBALS['tableprefix'] .'tags2tags';
}
function addLinkedTags($tag1, $tag2, $relationType, $uId) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
@@ -46,7 +57,7 @@ class Tag2TagService {
// Return linked tags just for admin users
function getAdminLinkedTags($tag, $relationType, $inverseRelation = false, $stopList = array()) {
// look for admin ids
- $userservice = & ServiceFactory :: getServiceInstance('UserService');
+ $userservice = SemanticScuttle_Service_Factory :: getServiceInstance('User');
$adminIds = $userservice->getAdminIds();
//ask for their linked tags
@@ -119,7 +130,7 @@ class Tag2TagService {
}
// try to find data in cache
- $tcs = & ServiceFactory::getServiceInstance('TagCacheService');
+ $tcs = SemanticScuttle_Service_Factory::getServiceInstance('TagCache');
if(count($stopList) == 0) {
$activatedCache = true;
} else {
@@ -177,7 +188,7 @@ class Tag2TagService {
$query = "SELECT DISTINCT tts.tag1 as tag";
$query.= " FROM `". $this->getTableName() ."` tts";
if($orderBy != null) {
- $tsts =& ServiceFactory::getServiceInstance('TagStatService');
+ $tsts =SemanticScuttle_Service_Factory::getServiceInstance('TagStat');
$query.= ", ".$tsts->getTableName() ." tsts";
}
$query.= " WHERE tts.tag1 <> ALL";
@@ -328,7 +339,7 @@ class Tag2TagService {
}
function renameTag($uId, $oldName, $newName) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$newName = $tagservice->normalize($newName);
$query = 'UPDATE `'. $this->getTableName() .'`';
@@ -355,10 +366,10 @@ class Tag2TagService {
}
function update($tag1, $tag2, $relationType, $uId) {
- $tsts =& ServiceFactory::getServiceInstance('TagStatService');
+ $tsts =SemanticScuttle_Service_Factory::getServiceInstance('TagStat');
$tsts->updateStat($tag1, $relationType, $uId);
- $tcs = & ServiceFactory::getServiceInstance('TagCacheService');
+ $tcs = SemanticScuttle_Service_Factory::getServiceInstance('TagCache');
$tcs->deleteByUser($uId);
}
@@ -366,7 +377,7 @@ class Tag2TagService {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
- $tsts =& ServiceFactory::getServiceInstance('TagStatService');
+ $tsts =SemanticScuttle_Service_Factory::getServiceInstance('TagStat');
$tsts->deleteAll();
}
diff --git a/src/SemanticScuttle/Service/TagCache.php b/src/SemanticScuttle/Service/TagCache.php
index ed2eefc..30f9ebd 100644
--- a/src/SemanticScuttle/Service/TagCache.php
+++ b/src/SemanticScuttle/Service/TagCache.php
@@ -1,31 +1,43 @@
<?php
-
-/*
- * This class infers on relation between tags by storing all the including tags or synonymous tag.
- * For example, if the user creates: tag1>tag2>tag3, the system can infer that tag is included into tag1.
- * Instead of computing this relation several times, it is saved into this current table.
+/**
+ * This class infers on relation between tags by storing all
+ * the including tags or synonymous tag.
+ * For example, if the user creates: tag1>tag2>tag3, the system
+ * can infer that tag is included into tag1.
+ * Instead of computing this relation several times, it is saved
+ * into this current table.
* For synonymy, this table stores also the group of synonymous tags.
- * The table must be updated for each modification of the relations between tags.
+ * The table must be updated for each modification of
+ * the relations between tags.
*/
-
-class TagCacheService {
- var $db;
+class SemanticScuttle_Service_TagCache extends SemanticScuttle_Service
+{
var $tablename;
- function &getInstance(&$db) {
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new TagCacheService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function TagCacheService(&$db) {
- $this->db =& $db;
+ protected function __construct($db)
+ {
+ $this->db =$db;
$this->tablename = $GLOBALS['tableprefix'] .'tagscache';
}
function getChildren($tag1, $uId) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag1 = $tagservice->normalize($tag1);
if($tag1 == '') return false;
@@ -54,7 +66,7 @@ class TagCacheService {
}
function addChild($tag1, $tag2, $uId) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
@@ -98,7 +110,7 @@ class TagCacheService {
}
function existsChild($tag1, $tag2, $uId) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
@@ -202,7 +214,7 @@ class TagCacheService {
}
function _isSynonymKey($tag1, $uId) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag1 = $tagservice->normalize($tag1);
$query = "SELECT tag1 FROM `". $this->getTableName() ."`";
@@ -214,7 +226,7 @@ class TagCacheService {
}
function _isSynonymValue($tag2, $uId) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag2 = $tagservice->normalize($tag2);
$query = "SELECT tag2 FROM `". $this->getTableName() ."`";
@@ -238,7 +250,7 @@ class TagCacheService {
}
function _getSynonymKey($tag2, $uId) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag2 = $tagservice->normalize($tag2);
if($this->_isSynonymKey($tag2)) return $tag2;
@@ -267,7 +279,7 @@ class TagCacheService {
* $tagExcepted allows to hide a value.
*/
function _getSynonymValues($tag1, $uId, $tagExcepted = NULL) {
- $tagservice =& ServiceFactory::getServiceInstance('TagService');
+ $tagservice =SemanticScuttle_Service_Factory::getServiceInstance('Tag');
$tag1 = $tagservice->normalize($tag1);
$tagExcepted = $tagservice->normalize($tagExcepted);
diff --git a/src/SemanticScuttle/Service/TagStat.php b/src/SemanticScuttle/Service/TagStat.php
index 9d3ca5d..c54dcb7 100644
--- a/src/SemanticScuttle/Service/TagStat.php
+++ b/src/SemanticScuttle/Service/TagStat.php
@@ -1,22 +1,33 @@
<?php
-class TagStatService {
- var $db;
+class SemanticScuttle_Service_TagStat extends SemanticScuttle_Service
+{
+
var $tablename;
- function &getInstance(&$db) {
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new TagStatService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function TagStatService(&$db) {
- $this->db =& $db;
+ protected function __construct($db)
+ {
+ $this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'tagsstats';
}
function getNbChildren($tag1, $relationType, $uId) {
- $tts =& ServiceFactory::getServiceInstance('Tag2TagService');
+ $tts =SemanticScuttle_Service_Factory::getServiceInstance('Tag2Tag');
$query = "SELECT tag1, relationType, uId FROM `". $tts->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
@@ -91,7 +102,7 @@ class TagStatService {
return false;
}
- $tts =& ServiceFactory::getServiceInstance('Tag2TagService');
+ $tts =SemanticScuttle_Service_Factory::getServiceInstance('Tag2Tag');
$linkedTags = $tts->getLinkedTags($tag1, $relationType, $uId);
$nbDescendants = 0;
$maxDepth = 0;
@@ -112,7 +123,7 @@ class TagStatService {
}
function updateAllStat() {
- $tts =& ServiceFactory::getServiceInstance('Tag2TagService');
+ $tts =SemanticScuttle_Service_Factory::getServiceInstance('Tag2Tag');
$query = "SELECT tag1, uId FROM `". $tts->getTableName() ."`";
$query.= " WHERE relationType = '>'";
diff --git a/src/SemanticScuttle/Service/Template.php b/src/SemanticScuttle/Service/Template.php
index 05e494c..dbe5670 100644
--- a/src/SemanticScuttle/Service/Template.php
+++ b/src/SemanticScuttle/Service/Template.php
@@ -1,15 +1,26 @@
<?php
-class TemplateService {
- var $basedir;
+class SemanticScuttle_Service_Template extends SemanticScuttle_Service
+{
+ protected $basedir;
- function &getInstance() {
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new TemplateService();
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function TemplateService() {
+ public function __construct()
+ {
$this->basedir = $GLOBALS['TEMPLATES_DIR'];
}
diff --git a/src/SemanticScuttle/Service/User.php b/src/SemanticScuttle/Service/User.php
index 407632b..bc88c0b 100644
--- a/src/SemanticScuttle/Service/User.php
+++ b/src/SemanticScuttle/Service/User.php
@@ -1,28 +1,39 @@
<?php
-class UserService {
- var $db;
- var $fields = array(
+class SemanticScuttle_Service_User extends SemanticScuttle_Service
+{
+ protected $db;
+ protected $fields = array(
'primary' => 'uId',
'username' => 'username',
'password' => 'password');
- var $profileurl;
- var $tablename;
- var $sessionkey;
- var $cookiekey;
- var $cookietime = 1209600; // 2 weeks
-
- function &getInstance(&$db) {
+ protected $profileurl;
+ protected $tablename;
+ protected $sessionkey;
+ protected $cookiekey;
+ protected $cookietime = 1209600; // 2 weeks
+
+ /**
+ * Returns the single service instance
+ *
+ * @param DB $db Database object
+ *
+ * @return SemanticScuttle_Service
+ */
+ public static function getInstance($db)
+ {
static $instance;
- if (!isset($instance))
- $instance =& new UserService($db);
+ if (!isset($instance)) {
+ $instance = new self($db);
+ }
return $instance;
}
- function UserService(& $db) {
- $this->db =& $db;
- $this->tablename = $GLOBALS['tableprefix'] .'users';
+ protected function __construct($db)
+ {
+ $this->db = $db;
+ $this->tablename = $GLOBALS['tableprefix'] .'users';
$this->sessionkey = INSTALLATION_ID.'-currentuserid';
- $this->cookiekey = INSTALLATION_ID.'-login';
+ $this->cookiekey = INSTALLATION_ID.'-login';
$this->profileurl = createURL('profile', '%2$s');
$this->updateSessionStability();
}
@@ -436,21 +447,21 @@ class UserService {
return true;
}
- function getAllUsers ( ) {
- $query = 'SELECT * FROM '. $this->getTableName();
-
- if (! ($dbresult =& $this->db->sql_query($query)) ) {
- message_die(GENERAL_ERROR, 'Could not get users', '', __LINE__, __FILE__, $query, $this->db);
- return false;
- }
-
- $rows = array();
-
- while ( $row = $this->db->sql_fetchrow($dbresult) ) {
- $rows[] = $row;
- }
- $this->db->sql_freeresult($dbresult);
- return $rows;
+ function getAllUsers ( ) {
+ $query = 'SELECT * FROM '. $this->getTableName();
+
+ if (! ($dbresult =& $this->db->sql_query($query)) ) {
+ message_die(GENERAL_ERROR, 'Could not get users', '', __LINE__, __FILE__, $query, $this->db);
+ return false;
+ }
+
+ $rows = array();
+
+ while ( $row = $this->db->sql_fetchrow($dbresult) ) {
+ $rows[] = $row;
+ }
+ $this->db->sql_freeresult($dbresult);
+ return $rows;
}
// Returns an array with admin uIds
@@ -461,18 +472,18 @@ class UserService {
$admins[] = $this->getIdFromUser($adminName);
}
return $admins;
- }
-
- function deleteUser($uId) {
- $query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
-
- if (!($dbresult = & $this->db->sql_query($query))) {
- message_die(GENERAL_ERROR, 'Could not delete user', '', __LINE__, __FILE__, $query, $this->db);
- return false;
- }
-
- return true;
- }
+ }
+
+ function deleteUser($uId) {
+ $query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
+
+ if (!($dbresult = & $this->db->sql_query($query))) {
+ message_die(GENERAL_ERROR, 'Could not delete user', '', __LINE__, __FILE__, $query, $this->db);
+ return false;
+ }
+
+ return true;
+ }
function sanitisePassword($password) {
@@ -601,7 +612,7 @@ class User {
function getName() {
// Look for value only if not already set
if(!isset($this->name)) {
- $userservice =& ServiceFactory::getServiceInstance('UserService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
$user = $userservice->getUser($this->id);
$this->name = $user['name'];
}
@@ -611,7 +622,7 @@ class User {
function getEmail() {
// Look for value only if not already set
if(!isset($this->email)) {
- $userservice =& ServiceFactory::getServiceInstance('UserService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
$user = $userservice->getUser($this->id);
$this->email = $user['email'];
}
@@ -621,7 +632,7 @@ class User {
function getHomepage() {
// Look for value only if not already set
if(!isset($this->homepage)) {
- $userservice =& ServiceFactory::getServiceInstance('UserService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
$user = $userservice->getUser($this->id);
$this->homepage = $user['homepage'];
}
@@ -631,7 +642,7 @@ class User {
function getContent() {
// Look for value only if not already set
if(!isset($this->content)) {
- $userservice =& ServiceFactory::getServiceInstance('UserService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
$user = $userservice->getUser($this->id);
$this->content = $user['uContent'];
}
@@ -641,7 +652,7 @@ class User {
function getDatetime() {
// Look for value only if not already set
if(!isset($this->content)) {
- $userservice =& ServiceFactory::getServiceInstance('UserService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
$user = $userservice->getUser($this->id);
$this->datetime = $user['uDatetime'];
}
@@ -651,14 +662,14 @@ class User {
function isAdmin() {
// Look for value only if not already set
if(!isset($this->isAdmin)) {
- $userservice =& ServiceFactory::getServiceInstance('UserService');
+ $userservice =SemanticScuttle_Service_Factory::getServiceInstance('User');
$this->isAdmin = $userservice->isAdmin($this->id);
}
return $this->isAdmin;
}
function getNbBookmarks($range = 'public') {
- $bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService');
+ $bookmarkservice =SemanticScuttle_Service_Factory::getServiceInstance('Bookmark');
return $bookmarkservice->countBookmarks($this->getId(), $range);
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-01 19:22:24 +0000