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convert tabs to spaces

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git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@407 b3834d28-1941-0410-a4f8-b48e95affb8f
This commit is contained in:
cweiske 2009-10-24 09:12:10 +00:00
parent 5d11ae2fd5
commit 9f53c3325c
13 changed files with 2063 additions and 2063 deletions
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30
src/SemanticScuttle/Service/Bookmark.php
View file

@ -70,7 +70,7 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
$b2tservice = SemanticScuttle_Service_Factory :: get('Bookmark2Tag');
$row['tags'] = $b2tservice->getTagsForBookmark($bid);
}
$output = $row;
$output = $row;
} else {
$output = false;
}
@ -109,13 +109,13 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
break;
case 'shared':
$sql.= ' AND bStatus = 1';
break;
break;
case 'public':
default:
$sql.= ' AND bStatus = 0';
break;
}
}
if (!($dbresult = & $this->db->sql_query($sql))) {
message_die(GENERAL_ERROR, 'Could not get vars', '', __LINE__, __FILE__, $sql, $this->db);
}
@ -178,7 +178,7 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
message_die(GENERAL_ERROR, 'Could not get vars', '', __LINE__, __FILE__, $sql, $this->db);
}
if($this->db->sql_fetchfield(0, 0) > 0) {
$output = true;
$output = true;
} else {
$output = false;
}
@ -332,7 +332,7 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
$categories, $date = NULL, $fromApi = false
) {
if (!is_numeric($bId)) {
return false;
return false;
}
// Get the client's IP address and the date; note that the date is in GMT.
@ -345,10 +345,10 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
$ip = getenv('HTTP_X_FORWARDED_FOR');
$moddatetime = gmdate('Y-m-d H:i:s', time());
$address = $this->normalize($address);
//check if a new address ($address) doesn't already exist for another bookmark from the same user
//check if a new address ($address) doesn't already exist for another bookmark from the same user
$bookmark = $this->getBookmark($bId);
if($bookmark['bAddress'] != $address && $this->bookmarkExists($address, $bookmark['uId'])) {
message_die(GENERAL_ERROR, 'Could not update bookmark (URL already existing = '.$address.')', '', __LINE__, __FILE__);
@ -415,7 +415,7 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
* @param string $terms Search terms separated by spaces
* @param string $sortOrder One of the following values:
* "date_asc", "date_desc",
* "title_desc", "title_asc",
* "title_desc", "title_asc",
* "url_desc", "url_asc"
* @param boolean $watched True if only watched bookmarks
* shall be returned (FIXME)
@ -540,7 +540,7 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
if ($terms) {
// Multiple search terms okay
$aTerms = explode(' ', $terms);
$aTerms = array_map('trim', $aTerms);
$aTerms = array_map('trim', $aTerms);
// Search terms in tags as well when none given
if (!count($tags)) {
@ -555,7 +555,7 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
$query_4 .= ' AND (B.bTitle LIKE "%'. $this->db->sql_escape($aTerms[$i]) .'%"';
$query_4 .= ' OR B.bDescription LIKE "%'. $this->db->sql_escape($aTerms[$i]) .'%"';
$query_4 .= ' OR B.bPrivateNote LIKE "'. $this->db->sql_escape($aTerms[$i]) .'%"'; //warning : search in private notes of everybody but private notes won't appear if not allowed.
$query_4 .= ' OR U.username = "'. $this->db->sql_escape($aTerms[$i]) .'"'; //exact match for username
$query_4 .= ' OR U.username = "'. $this->db->sql_escape($aTerms[$i]) .'"'; //exact match for username
if ($dotags) {
$query_4 .= ' OR T.tag LIKE "'. $this->db->sql_escape($aTerms[$i]) .'%"';
}
@ -622,8 +622,8 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$query = 'DELETE FROM '. $GLOBALS['tableprefix'] .'bookmarks2tags WHERE bId = '. intval($bookmarkid);
$this->db->sql_transaction('begin');
@ -679,7 +679,7 @@ class SemanticScuttle_Service_Bookmark extends SemanticScuttle_DbService
if (!($dbresult = & $this->db->sql_query($sql))) {
message_die(GENERAL_ERROR, 'Could not get vars', '', __LINE__, __FILE__, $sql, $this->db);
}
$output = $this->db->sql_fetchfield(0, 0) - 1;
$this->db->sql_freeresult($dbresult);
return $output;

786
src/SemanticScuttle/Service/Bookmark2Tag.php
View file

@ -8,475 +8,475 @@ class SemanticScuttle_Service_Bookmark2Tag extends SemanticScuttle_DbService
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
public function __construct($db)
public function __construct($db)
{
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'bookmarks2tags';
}
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'bookmarks2tags';
}
function isNotSystemTag($var) {
if (utf8_substr($var, 0, 7) == 'system:')
return false;
else
return true;
}
function isNotSystemTag($var) {
if (utf8_substr($var, 0, 7) == 'system:')
return false;
else
return true;
}
function attachTags($bookmarkid, $tags, $fromApi = false, $extension = NULL, $replace = true, $fromImport = false) {
// Make sure that categories is an array of trimmed strings, and that if the categories are
// coming in from an API call to add a bookmark, that underscores are converted into strings.
if (!is_array($tags)) {
$tags = trim($tags);
if ($tags != '') {
if (substr($tags, -1) == ',') {
$tags = substr($tags, 0, -1);
}
if ($fromApi) {
$tags = explode(' ', $tags);
} else {
$tags = explode(',', $tags);
}
} else {
$tags = null;
}
}
function attachTags($bookmarkid, $tags, $fromApi = false, $extension = NULL, $replace = true, $fromImport = false) {
// Make sure that categories is an array of trimmed strings, and that if the categories are
// coming in from an API call to add a bookmark, that underscores are converted into strings.
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tags = $tagservice->normalize($tags);
if (!is_array($tags)) {
$tags = trim($tags);
if ($tags != '') {
if (substr($tags, -1) == ',') {
$tags = substr($tags, 0, -1);
}
if ($fromApi) {
$tags = explode(' ', $tags);
} else {
$tags = explode(',', $tags);
}
} else {
$tags = null;
}
}
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tags = $tagservice->normalize($tags);
$tags_count = is_array($tags)?count($tags):0;
for ($i = 0; $i < $tags_count; $i++) {
$tags[$i] = trim(strtolower($tags[$i]));
if ($fromApi) {
include_once 'SemanticScuttle/functions.php';
$tags[$i] = convertTag($tags[$i], 'in');
}
}
$tags_count = is_array($tags)?count($tags):0;
if ($tags_count > 0) {
// Remove system tags
$tags = array_filter($tags, array($this, "isNotSystemTag"));
for ($i = 0; $i < $tags_count; $i++) {
$tags[$i] = trim(strtolower($tags[$i]));
if ($fromApi) {
include_once 'SemanticScuttle/functions.php';
$tags[$i] = convertTag($tags[$i], 'in');
}
}
// Eliminate any duplicate categories
$temp = array_unique($tags);
$tags = array_values($temp);
} else {
// Unfiled
$tags[] = 'system:unfiled';
}
if ($tags_count > 0) {
// Remove system tags
$tags = array_filter($tags, array($this, "isNotSystemTag"));
// Media and file types
if (!is_null($extension)) {
include_once 'SemanticScuttle/functions.php';
if ($keys = multi_array_search($extension, $GLOBALS['filetypes'])) {
$tags[] = 'system:filetype:'. $extension;
$tags[] = 'system:media:'. array_shift($keys);
}
}
// Eliminate any duplicate categories
$temp = array_unique($tags);
$tags = array_values($temp);
} else {
// Unfiled
$tags[] = 'system:unfiled';
}
// Imported
if ($fromImport) {
$tags[] = 'system:imported';
}
// Media and file types
if (!is_null($extension)) {
include_once 'SemanticScuttle/functions.php';
$this->db->sql_transaction('begin');
if ($keys = multi_array_search($extension, $GLOBALS['filetypes'])) {
$tags[] = 'system:filetype:'. $extension;
$tags[] = 'system:media:'. array_shift($keys);
}
}
if ($replace) {
if (!$this->deleteTagsForBookmark($bookmarkid)){
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not attach tags (deleting old ones failed)', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
}
// Imported
if ($fromImport) {
$tags[] = 'system:imported';
}
$bs =SemanticScuttle_Service_Factory::get('Bookmark');
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
$this->db->sql_transaction('begin');
// Create links between tags
foreach($tags as $key => $tag) {
if(strpos($tag, '=')) {
// case "="
$pieces = explode('=', $tag);
$nbPieces = count($pieces);
if($nbPieces > 1) {
for($i = 0; $i < $nbPieces-1; $i++) {
$bookmark = $bs->getBookmark($bookmarkid);
$uId = $bookmark['uId'];
$tts->addLinkedTags($pieces[$i], $pieces[$i+1], '=', $uId);
}
$tags[$key] = $pieces[0]; // Attach just the last tag to the bookmark
}
} else {
// case ">"
$pieces = explode('>', $tag);
$nbPieces = count($pieces);
if($nbPieces > 1) {
for($i = 0; $i < $nbPieces-1; $i++) {
$bookmark = $bs->getBookmark($bookmarkid);
$uId = $bookmark['uId'];
$tts->addLinkedTags($pieces[$i], $pieces[$i+1], '>', $uId);
}
$tags[$key] = $pieces[$nbPieces-1]; // Attach just the last tag to the bookmark
}
}
if ($replace) {
if (!$this->deleteTagsForBookmark($bookmarkid)){
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not attach tags (deleting old ones failed)', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
}
$bs =SemanticScuttle_Service_Factory::get('Bookmark');
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
// Create links between tags
foreach($tags as $key => $tag) {
if(strpos($tag, '=')) {
// case "="
$pieces = explode('=', $tag);
$nbPieces = count($pieces);
if($nbPieces > 1) {
for($i = 0; $i < $nbPieces-1; $i++) {
$bookmark = $bs->getBookmark($bookmarkid);
$uId = $bookmark['uId'];
$tts->addLinkedTags($pieces[$i], $pieces[$i+1], '=', $uId);
}
$tags[$key] = $pieces[0]; // Attach just the last tag to the bookmark
}
} else {
// case ">"
$pieces = explode('>', $tag);
$nbPieces = count($pieces);
if($nbPieces > 1) {
for($i = 0; $i < $nbPieces-1; $i++) {
$bookmark = $bs->getBookmark($bookmarkid);
$uId = $bookmark['uId'];
$tts->addLinkedTags($pieces[$i], $pieces[$i+1], '>', $uId);
}
$tags[$key] = $pieces[$nbPieces-1]; // Attach just the last tag to the bookmark
}
}
}
}
// Add the categories to the DB.
for ($i = 0; $i < count($tags); $i++) {
if ($tags[$i] != '') {
$values = array(
// Add the categories to the DB.
for ($i = 0; $i < count($tags); $i++) {
if ($tags[$i] != '') {
$values = array(
'bId' => intval($bookmarkid),
'tag' => $tags[$i]
);
);
if (!$this->hasTag($bookmarkid, $tags[$i])) {
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
if (!($dbresult =& $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not attach tags', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
}
}
}
$this->db->sql_transaction('commit');
return true;
}
if (!$this->hasTag($bookmarkid, $tags[$i])) {
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
if (!($dbresult =& $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not attach tags', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
}
}
}
$this->db->sql_transaction('commit');
return true;
}
function deleteTag($uId, $tag) {
$bs =SemanticScuttle_Service_Factory::get('Bookmark');
function deleteTag($uId, $tag) {
$bs =SemanticScuttle_Service_Factory::get('Bookmark');
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' USING '. $this->getTableName() .', '. $bs->getTableName();
$query.= ' WHERE '. $this->getTableName() .'.bId = '. $bs->getTableName() .'.bId';
$query.= ' AND '. $bs->getTableName() .'.uId = '. $uId;
$query.= ' AND '. $this->getTableName() .'.tag = "'. $this->db->sql_escape($tag) .'"';
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' USING '. $this->getTableName() .', '. $bs->getTableName();
$query.= ' WHERE '. $this->getTableName() .'.bId = '. $bs->getTableName() .'.bId';
$query.= ' AND '. $bs->getTableName() .'.uId = '. $uId;
$query.= ' AND '. $this->getTableName() .'.tag = "'. $this->db->sql_escape($tag) .'"';
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
return true;
}
return true;
}
function deleteTagsForBookmark($bookmarkid) {
if (!is_int($bookmarkid)) {
message_die(GENERAL_ERROR, 'Could not delete tags (invalid bookmarkid)', '', __LINE__, __FILE__, $query);
return false;
}
function deleteTagsForBookmark($bookmarkid) {
if (!is_int($bookmarkid)) {
message_die(GENERAL_ERROR, 'Could not delete tags (invalid bookmarkid)', '', __LINE__, __FILE__, $query);
return false;
}
$query = 'DELETE FROM '. $this->getTableName() .' WHERE bId = '. intval($bookmarkid);
$query = 'DELETE FROM '. $this->getTableName() .' WHERE bId = '. intval($bookmarkid);
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
return true;
}
return true;
}
/* Allow deletion in admin page */
function deleteTagsForUser($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',
$uId);
/* Allow deletion in admin page */
function deleteTagsForUser($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, $this->db);
return false;
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
return true;
}
return true;
}
function &getTagsForBookmark($bookmarkid) {
if (!is_numeric($bookmarkid)) {
message_die(GENERAL_ERROR, 'Could not get tags (invalid bookmarkid)', '', __LINE__, __FILE__, $query);
return false;
}
function &getTagsForBookmark($bookmarkid) {
if (!is_numeric($bookmarkid)) {
message_die(GENERAL_ERROR, 'Could not get tags (invalid bookmarkid)', '', __LINE__, __FILE__, $query);
return false;
}
$query = 'SELECT tag FROM '. $this->getTableName() .' WHERE bId = '. intval($bookmarkid) .' AND LEFT(tag, 7) <> "system:" ORDER BY id ASC';
$query = 'SELECT tag FROM '. $this->getTableName() .' WHERE bId = '. intval($bookmarkid) .' AND LEFT(tag, 7) <> "system:" ORDER BY id ASC';
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$tags = array();
while ($row =& $this->db->sql_fetchrow($dbresult)) {
$tags[] = $row['tag'];
}
$this->db->sql_freeresult($dbresult);
return $tags;
}
$tags = array();
while ($row =& $this->db->sql_fetchrow($dbresult)) {
$tags[] = $row['tag'];
}
$this->db->sql_freeresult($dbresult);
return $tags;
}
function &getTags($userid = NULL) {
$userservice =SemanticScuttle_Service_Factory::get('User');
$logged_on_user = $userservice->getCurrentUserId();
function &getTags($userid = NULL) {
$userservice =SemanticScuttle_Service_Factory::get('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';
$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';
$conditions = array();
if (!is_null($userid)) {
$conditions['U.'. $userservice->getFieldName('primary')] = intval($userid);
if ($logged_on_user != $userid)
$conditions['B.bStatus'] = 0;
} else {
$conditions['B.bStatus'] = 0;
}
$conditions = array();
if (!is_null($userid)) {
$conditions['U.'. $userservice->getFieldName('primary')] = intval($userid);
if ($logged_on_user != $userid)
$conditions['B.bStatus'] = 0;
} else {
$conditions['B.bStatus'] = 0;
}
$query .= ' WHERE '. $this->db->sql_build_array('SELECT', $conditions) .' AND LEFT(T.tag, 7) <> "system:" GROUP BY T.tag ORDER BY bCount DESC, tag';
$query .= ' WHERE '. $this->db->sql_build_array('SELECT', $conditions) .' AND LEFT(T.tag, 7) <> "system:" GROUP BY T.tag ORDER BY bCount DESC, tag';
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
// Returns the tags related to the specified tags; i.e. attached to the same bookmarks
function &getRelatedTags($tags, $for_user = NULL, $logged_on_user = NULL, $limit = 10) {
$conditions = array();
// Only count the tags that are visible to the current user.
if ($for_user != $logged_on_user || is_null($for_user))
$conditions['B.bStatus'] = 0;
// Returns the tags related to the specified tags; i.e. attached to the same bookmarks
function &getRelatedTags($tags, $for_user = NULL, $logged_on_user = NULL, $limit = 10) {
$conditions = array();
// Only count the tags that are visible to the current user.
if ($for_user != $logged_on_user || is_null($for_user))
$conditions['B.bStatus'] = 0;
if (!is_null($for_user))
$conditions['B.uId'] = $for_user;
if (!is_null($for_user))
$conditions['B.uId'] = $for_user;
// Set up the tags, if need be.
if (is_numeric($tags))
$tags = NULL;
if (!is_array($tags) and !is_null($tags))
$tags = explode('+', trim($tags));
// Set up the tags, if need be.
if (is_numeric($tags))
$tags = NULL;
if (!is_array($tags) and !is_null($tags))
$tags = explode('+', trim($tags));
$tagcount = count($tags);
for ($i = 0; $i < $tagcount; $i++) {
$tags[$i] = trim($tags[$i]);
}
$tagcount = count($tags);
for ($i = 0; $i < $tagcount; $i++) {
$tags[$i] = trim($tags[$i]);
}
// Set up the SQL query.
$query_1 = 'SELECT DISTINCTROW T0.tag, COUNT(B.bId) AS bCount FROM '. $GLOBALS['tableprefix'] .'bookmarks AS B, '. $this->getTableName() .' AS T0';
$query_2 = '';
$query_3 = ' WHERE B.bId = T0.bId ';
if (count($conditions) > 0)
$query_4 = ' AND '. $this->db->sql_build_array('SELECT', $conditions);
else
$query_4 = '';
// Handle the parts of the query that depend on any tags that are present.
for ($i = 1; $i <= $tagcount; $i++) {
$query_2 .= ', '. $this->getTableName() .' AS T'. $i;
$query_4 .= ' AND T'. $i .'.bId = B.bId AND T'. $i .'.tag = "'. $this->db->sql_escape($tags[$i - 1]) .'" AND T0.tag <> "'. $this->db->sql_escape($tags[$i - 1]) .'"';
}
$query_5 = ' AND LEFT(T0.tag, 7) <> "system:" GROUP BY T0.tag ORDER BY bCount DESC, T0.tag';
$query = $query_1 . $query_2 . $query_3 . $query_4 . $query_5;
// Set up the SQL query.
$query_1 = 'SELECT DISTINCTROW T0.tag, COUNT(B.bId) AS bCount FROM '. $GLOBALS['tableprefix'] .'bookmarks AS B, '. $this->getTableName() .' AS T0';
$query_2 = '';
$query_3 = ' WHERE B.bId = T0.bId ';
if (count($conditions) > 0)
$query_4 = ' AND '. $this->db->sql_build_array('SELECT', $conditions);
else
$query_4 = '';
// Handle the parts of the query that depend on any tags that are present.
for ($i = 1; $i <= $tagcount; $i++) {
$query_2 .= ', '. $this->getTableName() .' AS T'. $i;
$query_4 .= ' AND T'. $i .'.bId = B.bId AND T'. $i .'.tag = "'. $this->db->sql_escape($tags[$i - 1]) .'" AND T0.tag <> "'. $this->db->sql_escape($tags[$i - 1]) .'"';
}
$query_5 = ' AND LEFT(T0.tag, 7) <> "system:" GROUP BY T0.tag ORDER BY bCount DESC, T0.tag';
$query = $query_1 . $query_2 . $query_3 . $query_4 . $query_5;
if (! ($dbresult =& $this->db->sql_query_limit($query, $limit)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
if (! ($dbresult =& $this->db->sql_query_limit($query, $limit)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
// Returns the most popular tags used for a particular bookmark hash
function &getRelatedTagsByHash($hash, $limit = 20) {
$userservice = SemanticScuttle_Service_Factory :: get('User');
$sId = $userservice->getCurrentUserId();
// Logged in
if ($userservice->isLoggedOn()) {
$arrWatch = $userservice->getWatchList($sId);
// From public bookmarks or user's own
$privacy = ' AND ((B.bStatus = 0) OR (B.uId = '. $sId .')';
// From shared bookmarks in watchlist
foreach ($arrWatch as $w) {
$privacy .= ' OR (B.uId = '. $w .' AND B.bStatus = 1)';
}
$privacy .= ') ';
// Not logged in
} else {
$privacy = ' AND B.bStatus = 0 ';
}
// Returns the most popular tags used for a particular bookmark hash
function &getRelatedTagsByHash($hash, $limit = 20) {
$userservice = SemanticScuttle_Service_Factory :: get('User');
$sId = $userservice->getCurrentUserId();
// Logged in
if ($userservice->isLoggedOn()) {
$arrWatch = $userservice->getWatchList($sId);
// From public bookmarks or user's own
$privacy = ' AND ((B.bStatus = 0) OR (B.uId = '. $sId .')';
// From shared bookmarks in watchlist
foreach ($arrWatch as $w) {
$privacy .= ' OR (B.uId = '. $w .' AND B.bStatus = 1)';
}
$privacy .= ') ';
// Not logged in
} else {
$privacy = ' AND B.bStatus = 0 ';
}
$query = 'SELECT T.tag, COUNT(T.tag) AS bCount FROM '.$GLOBALS['tableprefix'].'bookmarks AS B LEFT JOIN '.$GLOBALS['tableprefix'].'bookmarks2tags AS T ON B.bId = T.bId WHERE B.bHash = "'. $hash .'" '. $privacy .'AND LEFT(T.tag, 7) <> "system:" GROUP BY T.tag ORDER BY bCount DESC';
$query = 'SELECT T.tag, COUNT(T.tag) AS bCount FROM '.$GLOBALS['tableprefix'].'bookmarks AS B LEFT JOIN '.$GLOBALS['tableprefix'].'bookmarks2tags AS T ON B.bId = T.bId WHERE B.bHash = "'. $hash .'" '. $privacy .'AND LEFT(T.tag, 7) <> "system:" GROUP BY T.tag ORDER BY bCount DESC';
if (!($dbresult =& $this->db->sql_query_limit($query, $limit))) {
message_die(GENERAL_ERROR, 'Could not get related tags for this hash', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
function &getAdminTags($limit = 30, $logged_on_user = NULL, $days = NULL) {
// look for admin ids
$userservice = SemanticScuttle_Service_Factory :: get('User');
$adminIds = $userservice->getAdminIds();
// ask for their tags
return $this->getPopularTags($adminIds, $limit, $logged_on_user, $days);
}
function &getContactTags($user, $limit = 30, $logged_on_user = NULL, $days = NULL) {
// look for contact ids
$userservice = SemanticScuttle_Service_Factory :: get('User');
$contacts = $userservice->getWatchlist($user);
// add the user (to show him/her also his/her tags)
if(!is_null($logged_on_user)) {
$contacts[] = $logged_on_user;
}
// ask for their tags
return $this->getPopularTags($contacts, $limit, $logged_on_user, $days);
}
if (!($dbresult =& $this->db->sql_query_limit($query, $limit))) {
message_die(GENERAL_ERROR, 'Could not get related tags for this hash', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
// $users can be {NULL, an id, an array of id}
function &getPopularTags($user = NULL, $limit = 30, $logged_on_user = NULL, $days = NULL) {
// Only count the tags that are visible to the current user.
if (($user != $logged_on_user) || is_null($user) || ($user === false))
$privacy = ' AND B.bStatus = 0';
else
$privacy = '';
function &getAdminTags($limit = 30, $logged_on_user = NULL, $days = NULL) {
// look for admin ids
$userservice = SemanticScuttle_Service_Factory :: get('User');
$adminIds = $userservice->getAdminIds();
if (is_null($days) || !is_int($days))
$span = '';
else
$span = ' AND B.bDatetime > "'. date('Y-m-d H:i:s', time() - (86400 * $days)) .'"';
// ask for their tags
return $this->getPopularTags($adminIds, $limit, $logged_on_user, $days);
}
$query = 'SELECT T.tag, COUNT(T.bId) AS bCount FROM '. $this->getTableName() .' AS T, '. $GLOBALS['tableprefix'] .'bookmarks AS B WHERE ';
if (is_null($user) || ($user === false)) {
$query .= 'B.bId = T.bId AND B.bStatus = 0';
} elseif(is_array($user)) {
$query .= ' (1 = 0'; //tricks
foreach($user as $u) {
$query .= ' OR B.uId = '. $this->db->sql_escape($u) .' AND B.bId = T.bId';
}
$query .= ' )';
} else {
$query .= 'B.uId = '. $this->db->sql_escape($user) .' AND B.bId = T.bId'. $privacy;
}
$query .= $span .' AND LEFT(T.tag, 7) <> "system:" GROUP BY T.tag ORDER BY bCount DESC, tag';
function &getContactTags($user, $limit = 30, $logged_on_user = NULL, $days = NULL) {
// look for contact ids
$userservice = SemanticScuttle_Service_Factory :: get('User');
$contacts = $userservice->getWatchlist($user);
if (!($dbresult =& $this->db->sql_query_limit($query, $limit))) {
message_die(GENERAL_ERROR, 'Could not get popular tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
// add the user (to show him/her also his/her tags)
if(!is_null($logged_on_user)) {
$contacts[] = $logged_on_user;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
// ask for their tags
return $this->getPopularTags($contacts, $limit, $logged_on_user, $days);
}
function hasTag($bookmarkid, $tag) {
$query = 'SELECT COUNT(*) AS tCount FROM '. $this->getTableName() .' WHERE bId = '. intval($bookmarkid) .' AND tag ="'. $this->db->sql_escape($tag) .'"';
// $users can be {NULL, an id, an array of id}
function &getPopularTags($user = NULL, $limit = 30, $logged_on_user = NULL, $days = NULL) {
// Only count the tags that are visible to the current user.
if (($user != $logged_on_user) || is_null($user) || ($user === false))
$privacy = ' AND B.bStatus = 0';
else
$privacy = '';
if (! ($dbresult =& $this->db->sql_query($query)) ) {
message_die(GENERAL_ERROR, 'Could not find tag', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (is_null($days) || !is_int($days))
$span = '';
else
$span = ' AND B.bDatetime > "'. date('Y-m-d H:i:s', time() - (86400 * $days)) .'"';
if ($row =& $this->db->sql_fetchrow($dbresult)) {
if ($row['tCount'] > 0) {
$output = true;
}
}
$output = false;
$this->db->sql_freeresult($dbresult);
return $output;
}
$query = 'SELECT T.tag, COUNT(T.bId) AS bCount FROM '. $this->getTableName() .' AS T, '. $GLOBALS['tableprefix'] .'bookmarks AS B WHERE ';
if (is_null($user) || ($user === false)) {
$query .= 'B.bId = T.bId AND B.bStatus = 0';
} elseif(is_array($user)) {
$query .= ' (1 = 0'; //tricks
foreach($user as $u) {
$query .= ' OR B.uId = '. $this->db->sql_escape($u) .' AND B.bId = T.bId';
}
$query .= ' )';
} else {
$query .= 'B.uId = '. $this->db->sql_escape($user) .' AND B.bId = T.bId'. $privacy;
}
$query .= $span .' AND LEFT(T.tag, 7) <> "system:" GROUP BY T.tag ORDER BY bCount DESC, tag';
function renameTag($userid, $old, $new, $fromApi = false) {
$bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
if (!($dbresult =& $this->db->sql_query_limit($query, $limit))) {
message_die(GENERAL_ERROR, 'Could not get popular tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (is_null($userid) || is_null($old) || is_null($new))
return false;
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
// Find bookmarks with old tag
$bookmarksInfo =& $bookmarkservice->getBookmarks(0, NULL, $userid, $old);
$bookmarks =& $bookmarksInfo['bookmarks'];
function hasTag($bookmarkid, $tag) {
$query = 'SELECT COUNT(*) AS tCount FROM '. $this->getTableName() .' WHERE bId = '. intval($bookmarkid) .' AND tag ="'. $this->db->sql_escape($tag) .'"';
// Delete old tag
$this->deleteTag($userid, $old);
if (! ($dbresult =& $this->db->sql_query($query)) ) {
message_die(GENERAL_ERROR, 'Could not find tag', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
// Attach new tags
$new = $tagservice->normalize($new);
foreach(array_keys($bookmarks) as $key) {
$row =& $bookmarks[$key];
$this->attachTags($row['bId'], $new, $fromApi, NULL, false);
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
if ($row['tCount'] > 0) {
$output = true;
}
}
$output = false;
$this->db->sql_freeresult($dbresult);
return $output;
}
return true;
}
function renameTag($userid, $old, $new, $fromApi = false) {
$bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
function &tagCloud($tags = NULL, $steps = 5, $sizemin = 90, $sizemax = 225, $sortOrder = NULL) {
if (is_null($userid) || is_null($old) || is_null($new))
return false;
if (is_null($tags) || count($tags) < 1) {
$output = false;
return $output;
}
// Find bookmarks with old tag
$bookmarksInfo =& $bookmarkservice->getBookmarks(0, NULL, $userid, $old);
$bookmarks =& $bookmarksInfo['bookmarks'];
$min = $tags[count($tags) - 1]['bCount'];
$max = $tags[0]['bCount'];
// Delete old tag
$this->deleteTag($userid, $old);
for ($i = 1; $i <= $steps; $i++) {
$delta = ($max - $min) / (2 * $steps - $i);
$limit[$i] = $i * $delta + $min;
}
$sizestep = ($sizemax - $sizemin) / $steps;
foreach ($tags as $row) {
$next = false;
for ($i = 1; $i <= $steps; $i++) {
if (!$next && $row['bCount'] <= $limit[$i]) {
$size = $sizestep * ($i - 1) + $sizemin;
$next = true;
}
}
$tempArray = array('size' => $size .'%');
$row = array_merge($row, $tempArray);
$output[] = $row;
}
// Attach new tags
$new = $tagservice->normalize($new);
if ($sortOrder == 'alphabet_asc') {
usort($output, create_function('$a,$b','return strcasecmp(utf8_deaccent($a["tag"]), utf8_deaccent($b["tag"]));'));
}
foreach(array_keys($bookmarks) as $key) {
$row =& $bookmarks[$key];
$this->attachTags($row['bId'], $new, $fromApi, NULL, false);
}
return $output;
}
return true;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
function &tagCloud($tags = NULL, $steps = 5, $sizemin = 90, $sizemax = 225, $sortOrder = NULL) {
if (is_null($tags) || count($tags) < 1) {
$output = false;
return $output;
}
$min = $tags[count($tags) - 1]['bCount'];
$max = $tags[0]['bCount'];
for ($i = 1; $i <= $steps; $i++) {
$delta = ($max - $min) / (2 * $steps - $i);
$limit[$i] = $i * $delta + $min;
}
$sizestep = ($sizemax - $sizemin) / $steps;
foreach ($tags as $row) {
$next = false;
for ($i = 1; $i <= $steps; $i++) {
if (!$next && $row['bCount'] <= $limit[$i]) {
$size = $sizestep * ($i - 1) + $sizemin;
$next = true;
}
}
$tempArray = array('size' => $size .'%');
$row = array_merge($row, $tempArray);
$output[] = $row;
}
if ($sortOrder == 'alphabet_asc') {
usort($output, create_function('$a,$b','return strcasecmp(utf8_deaccent($a["tag"]), utf8_deaccent($b["tag"]));'));
}
return $output;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
}
?>

14
src/SemanticScuttle/Service/Cache.php
View file

@ -11,18 +11,18 @@ class SemanticScuttle_Service_Cache extends SemanticScuttle_Service
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
protected function __construct()
{
$this->basedir = $GLOBALS['dir_cache'];
$this->basedir = $GLOBALS['dir_cache'];
}
function Start($hash, $time = 300) {
@ -37,7 +37,7 @@ class SemanticScuttle_Service_Cache extends SemanticScuttle_Service
}
function End($hash) {
$cachefile = $this->basedir .'/'. $hash . $this->fileextension;
$cachefile = $this->basedir .'/'. $hash . $this->fileextension;
$handle = fopen($cachefile, 'w');
fwrite($handle, ob_get_contents());
fclose($handle);

250
src/SemanticScuttle/Service/CommonDescription.php
View file

@ -8,165 +8,165 @@ class SemanticScuttle_Service_CommonDescription extends SemanticScuttle_DbServic
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
public function __construct($db)
public function __construct($db)
{
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'commondescription';
}
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'commondescription';
}
function addTagDescription($tag, $desc, $uId, $time) {
// Check if no modification
$lastDesc = $this->getLastTagDescription($tag);
if($lastDesc['cdDescription'] == $desc) {
return true;
}
function addTagDescription($tag, $desc, $uId, $time) {
// Check if no modification
$lastDesc = $this->getLastTagDescription($tag);
if($lastDesc['cdDescription'] == $desc) {
return true;
}
// If modification
$datetime = gmdate('Y-m-d H:i:s', $time);
$values = array('tag'=>$tag, 'cdDescription'=>$desc, 'uId'=>$uId, 'cdDatetime'=>$datetime);
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
// If modification
$datetime = gmdate('Y-m-d H:i:s', $time);
$values = array('tag'=>$tag, 'cdDescription'=>$desc, 'uId'=>$uId, 'cdDatetime'=>$datetime);
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
if (!($dbresult =& $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add tag description', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
if (!($dbresult =& $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add tag description', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
return true;
}
return true;
}
function getLastTagDescription($tag) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE tag='".$tag."'";
$query.= " ORDER BY cdDatetime DESC";
function getLastTagDescription($tag) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE tag='".$tag."'";
$query.= " ORDER BY cdDatetime DESC";
if (!($dbresult = & $this->db->sql_query_limit($query, 1, 0))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query_limit($query, 1, 0))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return false;
}
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return false;
}
}
function getAllTagsDescription($tag) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE tag='".$tag."'";
$query.= " ORDER BY cdDatetime DESC";
function getAllTagsDescription($tag) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE tag='".$tag."'";
$query.= " ORDER BY cdDatetime DESC";
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag descriptions', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag descriptions', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
return $this->db->sql_fetchrowset($dbresult);
return $this->db->sql_fetchrowset($dbresult);
}
}
function getDescriptionById($cdId) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE cdId='".$cdId."'";
function getDescriptionById($cdId) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE cdId='".$cdId."'";
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag descriptions', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag descriptions', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return false;
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return false;
}
}
}
function addBookmarkDescription($bHash, $title, $desc, $uId, $time) {
// Check if no modification
$lastDesc = $this->getLastBookmarkDescription($bHash);
if($lastDesc['cdTitle'] == $title && $lastDesc['cdDescription'] == $desc) {
return true;
}
function addBookmarkDescription($bHash, $title, $desc, $uId, $time) {
// Check if no modification
$lastDesc = $this->getLastBookmarkDescription($bHash);
if($lastDesc['cdTitle'] == $title && $lastDesc['cdDescription'] == $desc) {
return true;
}
// If modification
$datetime = gmdate('Y-m-d H:i:s', $time);
$values = array('bHash'=>$bHash, 'cdTitle'=>$title, 'cdDescription'=>$desc, 'uId'=>$uId, 'cdDatetime'=>$datetime);
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
// If modification
$datetime = gmdate('Y-m-d H:i:s', $time);
$values = array('bHash'=>$bHash, 'cdTitle'=>$title, 'cdDescription'=>$desc, 'uId'=>$uId, 'cdDatetime'=>$datetime);
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
if (!($dbresult =& $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add bookmark description', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
return true;
}
if (!($dbresult =& $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add bookmark description', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
return true;
}
function getLastBookmarkDescription($bHash) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE bHash='".$bHash."'";
$query.= " ORDER BY cdDatetime DESC";
function getLastBookmarkDescription($bHash) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE bHash='".$bHash."'";
$query.= " ORDER BY cdDatetime DESC";
if (!($dbresult = & $this->db->sql_query_limit($query, 1, 0))) {
message_die(GENERAL_ERROR, 'Could not get bookmark description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query_limit($query, 1, 0))) {
message_die(GENERAL_ERROR, 'Could not get bookmark description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return false;
}
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return false;
}
}
function getAllBookmarksDescription($bHash) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE bHash='".$bHash."'";
$query.= " ORDER BY cdDatetime DESC";
function getAllBookmarksDescription($bHash) {
$query = "SELECT *";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE bHash='".$bHash."'";
$query.= " ORDER BY cdDatetime DESC";
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get bookmark descriptions', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get bookmark descriptions', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
return $this->db->sql_fetchrowset($dbresult);
return $this->db->sql_fetchrowset($dbresult);
}
}
function deleteDescriptionsForUser($uId){
$query = 'DELETE FROM '. $this->getTableName() . ' WHERE uId = '. intval($uId);
function deleteDescriptionsForUser($uId){
$query = 'DELETE FROM '. $this->getTableName() . ' WHERE uId = '. intval($uId);
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not delete user descriptions', '',
__LINE__, __FILE__, $query, $this->db);
return false;
}
return true;
}
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not delete user descriptions', '',
__LINE__, __FILE__, $query, $this->db);
return false;
}
return true;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
}
?>

2
src/SemanticScuttle/Service/Factory.php
View file

@ -112,7 +112,7 @@ class SemanticScuttle_Service_Factory
*/
protected static function loadDb()
{
global $dbhost, $dbuser, $dbpass, $dbname,
global $dbhost, $dbuser, $dbpass, $dbname,
$dbport, $dbpersist, $dbtype;
if (self::$db !== null) {

196
src/SemanticScuttle/Service/SearchHistory.php
View file

@ -1,7 +1,7 @@
<?php
class SemanticScuttle_Service_SearchHistory extends SemanticScuttle_DbService
{
var $sizeSearchHistory;
var $sizeSearchHistory;
/**
* Returns the single service instance
@ -10,121 +10,121 @@ class SemanticScuttle_Service_SearchHistory extends SemanticScuttle_DbService
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
public function __construct($db)
public function __construct($db)
{
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'searchhistory';
if(isset($GLOBALS['sizeSearchHistory'])) {
$this->sizeSearchHistory = $GLOBALS['sizeSearchHistory'];
} else {
$this->sizeSearchHistory = 10;
}
}
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'searchhistory';
if(isset($GLOBALS['sizeSearchHistory'])) {
$this->sizeSearchHistory = $GLOBALS['sizeSearchHistory'];
} else {
$this->sizeSearchHistory = 10;
}
}
function addSearch($terms, $range, $nbResults, $uId=0) {
if(strlen($terms) == 0) {
return false;
}
$datetime = gmdate('Y-m-d H:i:s', time());
function addSearch($terms, $range, $nbResults, $uId=0) {
if(strlen($terms) == 0) {
return false;
}
$datetime = gmdate('Y-m-d H:i:s', time());
//Insert values
$values = array('shTerms'=>$terms, 'shRange'=>$range, 'shDatetime'=>$datetime, 'shNbResults'=>$nbResults, 'uId'=>$uId);
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not insert search history', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
//Insert values
$values = array('shTerms'=>$terms, 'shRange'=>$range, 'shDatetime'=>$datetime, 'shNbResults'=>$nbResults, 'uId'=>$uId);
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not insert search history', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
if($this->sizeSearchHistory != -1 &&
$this->countSearches() > $this->sizeSearchHistory) {
$this->deleteOldestSearch();
}
}
if($this->sizeSearchHistory != -1 &&
$this->countSearches() > $this->sizeSearchHistory) {
$this->deleteOldestSearch();
}
}
function getAllSearches($range = NULL, $uId = NULL, $nb = NULL, $start = NULL, $distinct = false, $withResults = false) {
$sql = 'SELECT DISTINCT(shTerms), shId, shRange, shNbResults, shDatetime, uId';
$sql.= ' FROM '. $this->getTableName();
$sql.= ' WHERE 1=1';
if($range != NULL) {
$sql.= ' AND shRange = "'.$range.'"';
} else {
$sql.= ' AND shRange = "all"';
}
if($uId != NULL) {
$sql.= ' AND uId = '.$uId;
}
if($withResults = true) {
$sql.= ' AND shNbResults > 0';
}
if($distinct) {
$sql.= ' GROUP BY shTerms';
}
$sql.= ' ORDER BY shId DESC';
function getAllSearches($range = NULL, $uId = NULL, $nb = NULL, $start = NULL, $distinct = false, $withResults = false) {
$sql = 'SELECT DISTINCT(shTerms), shId, shRange, shNbResults, shDatetime, uId';
$sql.= ' FROM '. $this->getTableName();
$sql.= ' WHERE 1=1';
if($range != NULL) {
$sql.= ' AND shRange = "'.$range.'"';
} else {
$sql.= ' AND shRange = "all"';
}
if($uId != NULL) {
$sql.= ' AND uId = '.$uId;
}
if($withResults = true) {
$sql.= ' AND shNbResults > 0';
}
if($distinct) {
$sql.= ' GROUP BY shTerms';
}
$sql.= ' ORDER BY shId DESC';
if (!($dbresult = & $this->db->sql_query_limit($sql, $nb, $start))) {
message_die(GENERAL_ERROR, 'Could not get searches', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query_limit($sql, $nb, $start))) {
message_die(GENERAL_ERROR, 'Could not get searches', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
$searches = array();
while ($row = & $this->db->sql_fetchrow($dbresult)) {
$searches[] = $row;
}
$this->db->sql_freeresult($dbresult);
return $searches;
}
$searches = array();
while ($row = & $this->db->sql_fetchrow($dbresult)) {
$searches[] = $row;
}
$this->db->sql_freeresult($dbresult);
return $searches;
}
function countSearches() {
$sql = 'SELECT COUNT(*) AS `total` FROM '. $this->getTableName();
if (!($dbresult = & $this->db->sql_query($sql)) || (!($row = & $this->db->sql_fetchrow($dbresult)))) {
message_die(GENERAL_ERROR, 'Could not get total searches', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
$this->db->sql_freeresult($dbresult);
return $row['total'];
}
function countSearches() {
$sql = 'SELECT COUNT(*) AS `total` FROM '. $this->getTableName();
if (!($dbresult = & $this->db->sql_query($sql)) || (!($row = & $this->db->sql_fetchrow($dbresult)))) {
message_die(GENERAL_ERROR, 'Could not get total searches', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
$this->db->sql_freeresult($dbresult);
return $row['total'];
}
/* This function allows to limit the number of saved searches
by deleting the oldest one */
function deleteOldestSearch() {
$sql = 'DELETE FROM '.$this->getTableName();
$sql.= ' ORDER BY shId ASC LIMIT 1'; // warning: here the limit is important
/* This function allows to limit the number of saved searches
by deleting the oldest one */
function deleteOldestSearch() {
$sql = 'DELETE FROM '.$this->getTableName();
$sql.= ' ORDER BY shId ASC LIMIT 1'; // warning: here the limit is important
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
}
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($sql))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
}
function deleteSearchHistoryForUser($uId) {
$query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
function deleteSearchHistoryForUser($uId) {
$query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete search history', '',
__LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete search history', '',
__LINE__, __FILE__, $query, $this->db);
return false;
}
return true;
}
return true;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
}
?>

196
src/SemanticScuttle/Service/Tag.php
View file

@ -8,121 +8,121 @@ class SemanticScuttle_Service_Tag extends SemanticScuttle_DbService
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
public function __construct($db)
public function __construct($db)
{
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'tags';
}
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'tags';
}
function getDescription($tag, $uId) {
$query = 'SELECT tag, uId, tDescription';
$query.= ' FROM '.$this->getTableName();
$query.= ' WHERE tag = "'.$tag.'"';
$query.= ' AND uId = "'.$uId.'"';
function getDescription($tag, $uId) {
$query = 'SELECT tag, uId, tDescription';
$query.= ' FROM '.$this->getTableName();
$query.= ' WHERE tag = "'.$tag.'"';
$query.= ' AND uId = "'.$uId.'"';
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return array('tDescription'=>'');
}
}
function existsDescription($tag, $uId) {
$query = 'SELECT tag, uId, tDescription';
$query.= ' FROM '.$this->getTableName();
$query.= ' WHERE tag = "'.$tag.'"';
$query.= ' AND uId = "'.$uId.'"';
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return $row;
} else {
return array('tDescription'=>'');
}
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
function existsDescription($tag, $uId) {
$query = 'SELECT tag, uId, tDescription';
$query.= ' FROM '.$this->getTableName();
$query.= ' WHERE tag = "'.$tag.'"';
$query.= ' AND uId = "'.$uId.'"';
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return true;
} else {
return false;
}
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
function getAllDescriptions($tag) {
$query = 'SELECT tag, uId, tDescription';
$query.= ' FROM '.$this->getTableName();
$query.= ' WHERE tag = "'.$tag.'"';
if ($row =& $this->db->sql_fetchrow($dbresult)) {
return true;
} else {
return false;
}
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
function getAllDescriptions($tag) {
$query = 'SELECT tag, uId, tDescription';
$query.= ' FROM '.$this->getTableName();
$query.= ' WHERE tag = "'.$tag.'"';
return $this->db->sql_fetchrowset($dbresult);
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not get tag description', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
function updateDescription($tag, $uId, $desc) {
if($this->existsDescription($tag, $uId)) {
$query = 'UPDATE '.$this->getTableName();
$query.= ' SET tDescription="'.$this->db->sql_escape($desc).'"';
$query.= ' WHERE tag="'.$tag.'" AND uId="'.$uId.'"';
} else {
$values = array('tag'=>$tag, 'uId'=>$uId, 'tDescription'=>$desc);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
}
return $this->db->sql_fetchrowset($dbresult);
}
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
return true;
}
function updateDescription($tag, $uId, $desc) {
if($this->existsDescription($tag, $uId)) {
$query = 'UPDATE '.$this->getTableName();
$query.= ' SET tDescription="'.$this->db->sql_escape($desc).'"';
$query.= ' WHERE tag="'.$tag.'" AND uId="'.$uId.'"';
} else {
$values = array('tag'=>$tag, 'uId'=>$uId, 'tDescription'=>$desc);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
}
function renameTag($uId, $oldName, $newName) {
$newname = $this->normalize($newName);
$query = 'UPDATE `'. $this->getTableName() .'`';
$query.= ' SET tag="'.$newName.'"';
$query.= ' WHERE tag="'.$oldName.'"';
$query.= ' AND uId="'.$uId.'"';
$this->db->sql_query($query);
return true;
}
/* normalize the input tags which could be a string or an array*/
function normalize($tags) {
//clean tags from strange characters
$tags = str_replace(array('"', '\'', '/'), "_", $tags);
//normalize
if(!is_array($tags)) {
$tags = strtolower(trim($tags));
} else {
for($i=0; $i<count($tags); $i++) {
$tags[$i] = strtolower(trim($tags[$i]));
}
}
return $tags;
}
$this->db->sql_transaction('begin');
if (!($dbresult = & $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
return true;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
function renameTag($uId, $oldName, $newName) {
$newname = $this->normalize($newName);
$query = 'UPDATE `'. $this->getTableName() .'`';
$query.= ' SET tag="'.$newName.'"';
$query.= ' WHERE tag="'.$oldName.'"';
$query.= ' AND uId="'.$uId.'"';
$this->db->sql_query($query);
return true;
}
/* normalize the input tags which could be a string or an array*/
function normalize($tags) {
//clean tags from strange characters
$tags = str_replace(array('"', '\'', '/'), "_", $tags);
//normalize
if(!is_array($tags)) {
$tags = strtolower(trim($tags));
} else {
for($i=0; $i<count($tags); $i++) {
$tags[$i] = strtolower(trim($tags[$i]));
}
}
return $tags;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
}
?>

626
src/SemanticScuttle/Service/Tag2Tag.php
View file

@ -8,376 +8,376 @@ class SemanticScuttle_Service_Tag2Tag extends SemanticScuttle_DbService
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
function __construct(&$db)
function __construct(&$db)
{
$this->db =& $db;
$this->tablename = $GLOBALS['tableprefix'] .'tags2tags';
}
$this->db =& $db;
$this->tablename = $GLOBALS['tableprefix'] .'tags2tags';
}
function addLinkedTags($tag1, $tag2, $relationType, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
function addLinkedTags($tag1, $tag2, $relationType, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
if($tag1 == $tag2 || strlen($tag1) == 0 || strlen($tag2) == 0
|| ($relationType != ">" && $relationType != "=")
|| !is_numeric($uId) || $uId<=0
|| ($this->existsLinkedTags($tag1, $tag2, $relationType, $uId))) {
return false;
}
if($tag1 == $tag2 || strlen($tag1) == 0 || strlen($tag2) == 0
|| ($relationType != ">" && $relationType != "=")
|| !is_numeric($uId) || $uId<=0
|| ($this->existsLinkedTags($tag1, $tag2, $relationType, $uId))) {
return false;
}
$values = array('tag1' => $tag1, 'tag2' => $tag2, 'relationType'=> $relationType, 'uId'=> $uId);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
//die($query);
if (!($dbresult =& $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not attach tag to tag', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
$values = array('tag1' => $tag1, 'tag2' => $tag2, 'relationType'=> $relationType, 'uId'=> $uId);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
//die($query);
if (!($dbresult =& $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not attach tag to tag', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
// Update stats and cache
$this->update($tag1, $tag2, $relationType, $uId);
// Update stats and cache
$this->update($tag1, $tag2, $relationType, $uId);
return true;
}
return true;
}
// Return linked tags just for admin users
function getAdminLinkedTags($tag, $relationType, $inverseRelation = false, $stopList = array()) {
// look for admin ids
$userservice = SemanticScuttle_Service_Factory :: get('User');
$adminIds = $userservice->getAdminIds();
//ask for their linked tags
return $this->getLinkedTags($tag, $relationType, $adminIds, $inverseRelation, $stopList);
}
// Return the target linked tags. If inverseRelation is true, return the source linked tags.
function getLinkedTags($tag, $relationType, $uId = null, $inverseRelation = false, $stopList = array()) {
// Set up the SQL query.
if($inverseRelation) {
$queriedTag = "tag1";
$givenTag = "tag2";
} else {
$queriedTag = "tag2";
$givenTag = "tag1";
}
// Return linked tags just for admin users
function getAdminLinkedTags($tag, $relationType, $inverseRelation = false, $stopList = array()) {
// look for admin ids
$userservice = SemanticScuttle_Service_Factory :: get('User');
$adminIds = $userservice->getAdminIds();
$query = "SELECT DISTINCT ". $queriedTag ." as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE 1=1";
if($tag !=null) {
$query.= " AND ". $givenTag ." = '". $tag ."'";
}
if($relationType) {
$query.= " AND relationType = '". $relationType ."'";
}
if(is_array($uId)) {
$query.= " AND ( 1=0 "; //tricks always false
foreach($uId as $u) {
$query.= " OR uId = '".$u."'";
}
$query.= " ) ";
} elseif($uId != null) {
$query.= " AND uId = '".$uId."'";
}
//die($query);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
//ask for their linked tags
return $this->getLinkedTags($tag, $relationType, $adminIds, $inverseRelation, $stopList);
}
$rowset = $this->db->sql_fetchrowset($dbresult);
$output = array();
foreach($rowset as $row) {
if(!in_array($row['tag'], $stopList)) {
$output[] = $row['tag'];
}
}
// Return the target linked tags. If inverseRelation is true, return the source linked tags.
function getLinkedTags($tag, $relationType, $uId = null, $inverseRelation = false, $stopList = array()) {
// Set up the SQL query.
if($inverseRelation) {
$queriedTag = "tag1";
$givenTag = "tag2";
} else {
$queriedTag = "tag2";
$givenTag = "tag1";
}
//bijective case for '='
if($relationType == '=' && $inverseRelation == false) {
//$stopList[] = $tag;
$bijectiveOutput = $this->getLinkedTags($tag, $relationType, $uId, true, $stopList);
$output = array_merge($output, $bijectiveOutput);
//$output = array_unique($output); // remove duplication
}
$query = "SELECT DISTINCT ". $queriedTag ." as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE 1=1";
if($tag !=null) {
$query.= " AND ". $givenTag ." = '". $tag ."'";
}
if($relationType) {
$query.= " AND relationType = '". $relationType ."'";
}
if(is_array($uId)) {
$query.= " AND ( 1=0 "; //tricks always false
foreach($uId as $u) {
$query.= " OR uId = '".$u."'";
}
$query.= " ) ";
} elseif($uId != null) {
$query.= " AND uId = '".$uId."'";
}
//die($query);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_freeresult($dbresult);
return $output;
}
$rowset = $this->db->sql_fetchrowset($dbresult);
$output = array();
foreach($rowset as $row) {
if(!in_array($row['tag'], $stopList)) {
$output[] = $row['tag'];
}
}
/*
* Returns all linked tags (all descendants if relation is >,
* all synonyms if relation is = )
* $stopList allows to avoid cycle (a > b > a) between tags
*/
function getAllLinkedTags($tag1, $relationType, $uId, $stopList=array()) {
if(in_array($tag1, $stopList) || $tag1 == '') {
return array();
}
//bijective case for '='
if($relationType == '=' && $inverseRelation == false) {
//$stopList[] = $tag;
$bijectiveOutput = $this->getLinkedTags($tag, $relationType, $uId, true, $stopList);
$output = array_merge($output, $bijectiveOutput);
//$output = array_unique($output); // remove duplication
}
// try to find data in cache
$tcs = SemanticScuttle_Service_Factory::get('TagCache');
if(count($stopList) == 0) {
$activatedCache = true;
} else {
$activatedCache = false;
}
$this->db->sql_freeresult($dbresult);
return $output;
}
// look for existing links
$stopList[] = $tag1;
$linkedTags = $this->getLinkedTags($tag1, $relationType, $uId, false, $stopList);
if($relationType != '=') {
$linkedTags = array_merge($linkedTags, $this->getLinkedTags($tag1, '=', $uId, false, $stopList));
}
/*
* Returns all linked tags (all descendants if relation is >,
* all synonyms if relation is = )
* $stopList allows to avoid cycle (a > b > a) between tags
*/
function getAllLinkedTags($tag1, $relationType, $uId, $stopList=array()) {
if(in_array($tag1, $stopList) || $tag1 == '') {
return array();
}
if(count($linkedTags) == 0) {
return array();
// try to find data in cache
$tcs = SemanticScuttle_Service_Factory::get('TagCache');
if(count($stopList) == 0) {
$activatedCache = true;
} else {
$activatedCache = false;
}
} else {
// use cache if possible
if($activatedCache) {
if($relationType == '>') {
$output = $tcs->getChildren($tag1, $uId);
} elseif($relationType == '=') {
$output = $tcs->getSynonyms($tag1, $uId);
}
if(count($output)>0) {
return $output;
}
}
// look for existing links
$stopList[] = $tag1;
$linkedTags = $this->getLinkedTags($tag1, $relationType, $uId, false, $stopList);
if($relationType != '=') {
$linkedTags = array_merge($linkedTags, $this->getLinkedTags($tag1, '=', $uId, false, $stopList));
}
// else compute the links
$output = array();
if(count($linkedTags) == 0) {
return array();
foreach($linkedTags as $linkedTag) {
$allLinkedTags = $this->getAllLinkedTags($linkedTag, $relationType, $uId, $stopList);
$output[] = $linkedTag;
if(is_array($allLinkedTags)) {
$output = array_merge($output, $allLinkedTags);
} else {
$output[] = $allLinkedTags;
}
}
} else {
// use cache if possible
if($activatedCache) {
if($relationType == '>') {
$output = $tcs->getChildren($tag1, $uId);
} elseif($relationType == '=') {
$output = $tcs->getSynonyms($tag1, $uId);
}
if(count($output)>0) {
return $output;
}
}
// and save in cache
if($activatedCache == true && $uId>0) {
$tcs->updateTag($tag1, $relationType, $output, $uId);
}
//$output = array_unique($output); // remove duplication
return $output;
// else compute the links
$output = array();
}
}
foreach($linkedTags as $linkedTag) {
$allLinkedTags = $this->getAllLinkedTags($linkedTag, $relationType, $uId, $stopList);
$output[] = $linkedTag;
if(is_array($allLinkedTags)) {
$output = array_merge($output, $allLinkedTags);
} else {
$output[] = $allLinkedTags;
}
}
function getOrphewTags($relationType, $uId = 0, $limit = null, $orderBy = null) {
$query = "SELECT DISTINCT tts.tag1 as tag";
$query.= " FROM `". $this->getTableName() ."` tts";
if($orderBy != null) {
$tsts =SemanticScuttle_Service_Factory::get('TagStat');
$query.= ", ".$tsts->getTableName() ." tsts";
}
$query.= " WHERE tts.tag1 <> ALL";
$query.= " (SELECT DISTINCT tag2 FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND uId = '".$uId."'";
}
$query.= ")";
if($uId > 0) {
$query.= " AND tts.uId = '".$uId."'";
}
// and save in cache
if($activatedCache == true && $uId>0) {
$tcs->updateTag($tag1, $relationType, $output, $uId);
}
switch($orderBy) {
case "nb":
$query.= " AND tts.tag1 = tsts.tag1";
$query.= " AND tsts.relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND tsts.uId = ".$uId;
}
$query.= " ORDER BY tsts.nb DESC";
break;
case "depth": // by nb of descendants
$query.= " AND tts.tag1 = tsts.tag1";
$query.= " AND tsts.relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND tsts.uId = ".$uId;
}
$query.= " ORDER BY tsts.depth DESC";
break;
case "nbupdate":
$query.= " AND tts.tag1 = tsts.tag1";
$query.= " AND tsts.relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND tsts.uId = ".$uId;
}
$query.= " ORDER BY tsts.nbupdate DESC";
break;
}
//$output = array_unique($output); // remove duplication
return $output;
if($limit != null) {
$query.= " LIMIT 0,".$limit;
}
}
}
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get linked tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
function getOrphewTags($relationType, $uId = 0, $limit = null, $orderBy = null) {
$query = "SELECT DISTINCT tts.tag1 as tag";
$query.= " FROM `". $this->getTableName() ."` tts";
if($orderBy != null) {
$tsts =SemanticScuttle_Service_Factory::get('TagStat');
$query.= ", ".$tsts->getTableName() ." tsts";
}
$query.= " WHERE tts.tag1 <> ALL";
$query.= " (SELECT DISTINCT tag2 FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND uId = '".$uId."'";
}
$query.= ")";
if($uId > 0) {
$query.= " AND tts.uId = '".$uId."'";
}
function getMenuTags($uId) {
if(strlen($GLOBALS['menuTag']) < 1) {
return array();
} else {
// we don't use the getAllLinkedTags function in order to improve performance
$query = "SELECT tag2 as 'tag', COUNT(tag2) as 'count'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '".$GLOBALS['menuTag']."'";
$query.= " AND relationType = '>'";
if($uId > 0) {
$query.= " AND uId = '".$uId."'";
}
$query.= " GROUP BY tag2";
$query.= " ORDER BY count DESC";
$query.= " LIMIT 0, ".$GLOBALS['maxSizeMenuBlock'];
switch($orderBy) {
case "nb":
$query.= " AND tts.tag1 = tsts.tag1";
$query.= " AND tsts.relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND tsts.uId = ".$uId;
}
$query.= " ORDER BY tsts.nb DESC";
break;
case "depth": // by nb of descendants
$query.= " AND tts.tag1 = tsts.tag1";
$query.= " AND tsts.relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND tsts.uId = ".$uId;
}
$query.= " ORDER BY tsts.depth DESC";
break;
case "nbupdate":
$query.= " AND tts.tag1 = tsts.tag1";
$query.= " AND tsts.relationType = '".$relationType."'";
if($uId > 0) {
$query.= " AND tsts.uId = ".$uId;
}
$query.= " ORDER BY tsts.nbupdate DESC";
break;
}
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get linked tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
}
if($limit != null) {
$query.= " LIMIT 0,".$limit;
}
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get linked tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
function getMenuTags($uId) {
if(strlen($GLOBALS['menuTag']) < 1) {
return array();
} else {
// we don't use the getAllLinkedTags function in order to improve performance
$query = "SELECT tag2 as 'tag', COUNT(tag2) as 'count'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '".$GLOBALS['menuTag']."'";
$query.= " AND relationType = '>'";
if($uId > 0) {
$query.= " AND uId = '".$uId."'";
}
$query.= " GROUP BY tag2";
$query.= " ORDER BY count DESC";
$query.= " LIMIT 0, ".$GLOBALS['maxSizeMenuBlock'];
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get linked tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$output = $this->db->sql_fetchrowset($dbresult);
$this->db->sql_freeresult($dbresult);
return $output;
}
}
function existsLinkedTags($tag1, $tag2, $relationType, $uId) {
function existsLinkedTags($tag1, $tag2, $relationType, $uId) {
//$tag1 = mysql_real_escape_string($tag1);
//$tag2 = mysql_real_escape_string($tag2);
//$tag1 = mysql_real_escape_string($tag1);
//$tag2 = mysql_real_escape_string($tag2);
$query = "SELECT tag1, tag2, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND tag2 = '".$tag2."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$query = "SELECT tag1, tag2, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND tag2 = '".$tag2."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
//echo($query."<br>\n");
//echo($query."<br>\n");
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
}
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
}
function getLinks($uId) {
$query = "SELECT tag1, tag2, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE 1=1";
if($uId > 0) {
$query.= " AND uId = '".$uId."'";
}
function getLinks($uId) {
$query = "SELECT tag1, tag2, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE 1=1";
if($uId > 0) {
$query.= " AND uId = '".$uId."'";
}
return $this->db->sql_fetchrowset($this->db->sql_query($query));
}
return $this->db->sql_fetchrowset($this->db->sql_query($query));
}
function removeLinkedTags($tag1, $tag2, $relationType, $uId) {
if(($tag1 != '' && $tag1 == $tag2) ||
($relationType != ">" && $relationType != "=" && $relationType != "") ||
($tag1 == '' && $tag2 == '')) {
return false;
}
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE 1=1';
$query.= strlen($tag1)>0 ? ' AND tag1 = "'. $tag1 .'"' : '';
$query.= strlen($tag2)>0 ? ' AND tag2 = "'. $tag2 .'"' : '';
$query.= strlen($relationType)>0 ? ' AND relationType = "'. $relationType .'"' : '';
$query.= strlen($uId)>0 ? ' AND uId = "'. $uId .'"' : '';
function removeLinkedTags($tag1, $tag2, $relationType, $uId) {
if(($tag1 != '' && $tag1 == $tag2) ||
($relationType != ">" && $relationType != "=" && $relationType != "") ||
($tag1 == '' && $tag2 == '')) {
return false;
}
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE 1=1';
$query.= strlen($tag1)>0 ? ' AND tag1 = "'. $tag1 .'"' : '';
$query.= strlen($tag2)>0 ? ' AND tag2 = "'. $tag2 .'"' : '';
$query.= strlen($relationType)>0 ? ' AND relationType = "'. $relationType .'"' : '';
$query.= strlen($uId)>0 ? ' AND uId = "'. $uId .'"' : '';
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag relation', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag relation', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
// Update stats and cache
$this->update($tag1, $tag2, $relationType, $uId);
$this->db->sql_freeresult($dbresult);
return true;
}
function removeLinkedTagsForUser($uId) {
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE uId = "'. $uId .'"';
// Update stats and cache
$this->update($tag1, $tag2, $relationType, $uId);
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag relation', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_freeresult($dbresult);
return true;
}
function removeLinkedTagsForUser($uId) {
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE uId = "'. $uId .'"';
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag relation', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
// Update stats and cache
$this->update('', '', '', $uId);
$this->db->sql_freeresult($dbresult);
return true;
}
// Update stats and cache
$this->update('', '', '', $uId);
function renameTag($uId, $oldName, $newName) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$newName = $tagservice->normalize($newName);
$this->db->sql_freeresult($dbresult);
return true;
}
$query = 'UPDATE `'. $this->getTableName() .'`';
$query.= ' SET tag1="'.$newName.'"';
$query.= ' WHERE tag1="'.$oldName.'"';
$query.= ' AND uId="'.$uId.'"';
$this->db->sql_query($query);
function renameTag($uId, $oldName, $newName) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$newName = $tagservice->normalize($newName);
$query = 'UPDATE `'. $this->getTableName() .'`';
$query.= ' SET tag2="'.$newName.'"';
$query.= ' WHERE tag2="'.$oldName.'"';
$query.= ' AND uId="'.$uId.'"';
$this->db->sql_query($query);
$query = 'UPDATE `'. $this->getTableName() .'`';
$query.= ' SET tag1="'.$newName.'"';
$query.= ' WHERE tag1="'.$oldName.'"';
$query.= ' AND uId="'.$uId.'"';
$this->db->sql_query($query);
$query = 'UPDATE `'. $this->getTableName() .'`';
$query.= ' SET tag2="'.$newName.'"';
$query.= ' WHERE tag2="'.$oldName.'"';
$query.= ' AND uId="'.$uId.'"';
$this->db->sql_query($query);
// Update stats and cache
$this->update($oldName, NULL, '=', $uId);
$this->update($oldName, NULL, '>', $uId);
$this->update($newName, NULL, '=', $uId);
$this->update($newName, NULL, '>', $uId);
// Update stats and cache
$this->update($oldName, NULL, '=', $uId);
$this->update($oldName, NULL, '>', $uId);
$this->update($newName, NULL, '=', $uId);
$this->update($newName, NULL, '>', $uId);
return true;
return true;
}
}
function update($tag1, $tag2, $relationType, $uId) {
$tsts =SemanticScuttle_Service_Factory::get('TagStat');
$tsts->updateStat($tag1, $relationType, $uId);
function update($tag1, $tag2, $relationType, $uId) {
$tsts =SemanticScuttle_Service_Factory::get('TagStat');
$tsts->updateStat($tag1, $relationType, $uId);
$tcs = SemanticScuttle_Service_Factory::get('TagCache');
$tcs->deleteByUser($uId);
}
$tcs = SemanticScuttle_Service_Factory::get('TagCache');
$tcs->deleteByUser($uId);
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
$tsts =SemanticScuttle_Service_Factory::get('TagStat');
$tsts->deleteAll();
}
$tsts =SemanticScuttle_Service_Factory::get('TagStat');
$tsts->deleteAll();
}
}
?>

548
src/SemanticScuttle/Service/TagCache.php
View file

@ -20,338 +20,338 @@ class SemanticScuttle_Service_TagCache extends SemanticScuttle_DbService
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
protected function __construct($db)
protected function __construct($db)
{
$this->db =$db;
$this->tablename = $GLOBALS['tableprefix'] .'tagscache';
}
$this->db =$db;
$this->tablename = $GLOBALS['tableprefix'] .'tagscache';
}
function getChildren($tag1, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
function getChildren($tag1, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
if($tag1 == '') return false;
if($tag1 == '') return false;
$query = "SELECT DISTINCT tag2 as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '>'";
$query.= " AND tag1 = '".$tag1."'";
$query.= " AND uId = '".$uId."'";
$query = "SELECT DISTINCT tag2 as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '>'";
$query.= " AND tag1 = '".$tag1."'";
$query.= " AND uId = '".$uId."'";
//die($query);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
//die($query);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$rowset = $this->db->sql_fetchrowset($dbresult);
$output = array();
foreach($rowset as $row) {
$output[] = $row['tag'];
}
$rowset = $this->db->sql_fetchrowset($dbresult);
$output = array();
foreach($rowset as $row) {
$output[] = $row['tag'];
}
$this->db->sql_freeresult($dbresult);
return $output;
}
$this->db->sql_freeresult($dbresult);
return $output;
}
function addChild($tag1, $tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
function addChild($tag1, $tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
if($tag1 == $tag2 || strlen($tag1) == 0 || strlen($tag2) == 0
|| ($this->existsChild($tag1, $tag2, $uId))) {
return false;
}
if($tag1 == $tag2 || strlen($tag1) == 0 || strlen($tag2) == 0
|| ($this->existsChild($tag1, $tag2, $uId))) {
return false;
}
$values = array('tag1' => $tag1, 'tag2' => $tag2, 'relationType'=> '>', 'uId'=> $uId);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
//die($query);
if (!($dbresult =& $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add tag cache inference', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
}
$values = array('tag1' => $tag1, 'tag2' => $tag2, 'relationType'=> '>', 'uId'=> $uId);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
//die($query);
if (!($dbresult =& $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add tag cache inference', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
}
function removeChild($tag1, $tag2, $uId) {
if(($tag1 != '' && $tag1 == $tag2) ||
($tag1 == '' && $tag2 == '' && $uId == '')) {
return false;
}
function removeChild($tag1, $tag2, $uId) {
if(($tag1 != '' && $tag1 == $tag2) ||
($tag1 == '' && $tag2 == '' && $uId == '')) {
return false;
}
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE 1=1';
$query.= strlen($tag1)>0 ? ' AND tag1 = "'. $tag1 .'"' : '';
$query.= strlen($tag2)>0 ? ' AND tag2 = "'. $tag2 .'"' : '';
$query.= ' AND relationType = ">"';
$query.= strlen($uId)>0 ? ' AND uId = "'. $uId .'"' : '';
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE 1=1';
$query.= strlen($tag1)>0 ? ' AND tag1 = "'. $tag1 .'"' : '';
$query.= strlen($tag2)>0 ? ' AND tag2 = "'. $tag2 .'"' : '';
$query.= ' AND relationType = ">"';
$query.= strlen($uId)>0 ? ' AND uId = "'. $uId .'"' : '';
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag cache inference', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
}
function removeChildren($tag1, $uId) {
$this->removeChild($tag1, NULL, $uId);
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag cache inference', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
}
function existsChild($tag1, $tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
function removeChildren($tag1, $uId) {
$this->removeChild($tag1, NULL, $uId);
}
$query = "SELECT tag1, tag2, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND tag2 = '".$tag2."'";
$query.= " AND relationType = '>'";
$query.= " AND uId = '".$uId."'";
function existsChild($tag1, $tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tag2 = $tagservice->normalize($tag2);
//echo($query."<br>\n");
$query = "SELECT tag1, tag2, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND tag2 = '".$tag2."'";
$query.= " AND relationType = '>'";
$query.= " AND uId = '".$uId."'";
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
//echo($query."<br>\n");
}
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
/*
* Synonyms of a same concept are a group. A group has one main synonym called key
* and a list of synonyms called values.
*/
function addSynonym($tag1, $tag2, $uId) {
}
if($tag1 == $tag2 || strlen($tag1) == 0 || strlen($tag2) == 0
|| ($this->existsSynonym($tag1, $tag2, $uId))) {
return false;
}
/*
* Synonyms of a same concept are a group. A group has one main synonym called key
* and a list of synonyms called values.
*/
function addSynonym($tag1, $tag2, $uId) {
$case1 = '0'; // not in DB
if($this->_isSynonymKey($tag1, $uId)) {
$case1 = 'key';
} elseif($this->_isSynonymValue($tag1, $uId)) {
$case1 = 'value';
}
if($tag1 == $tag2 || strlen($tag1) == 0 || strlen($tag2) == 0
|| ($this->existsSynonym($tag1, $tag2, $uId))) {
return false;
}
$case2 = '0'; // not in DB
if($this->_isSynonymKey($tag2, $uId)) {
$case2 = 'key';
} elseif($this->_isSynonymValue($tag2, $uId)) {
$case2 = 'value';
}
$case = $case1.$case2;
$case1 = '0'; // not in DB
if($this->_isSynonymKey($tag1, $uId)) {
$case1 = 'key';
} elseif($this->_isSynonymValue($tag1, $uId)) {
$case1 = 'value';
}
// all the possible cases
switch ($case) {
case 'keykey':
$values = $this->_getSynonymValues($tag2, $uId);
$this->removeSynonymGroup($tag2, $uId);
foreach($values as $value) {
$this->addSynonym($tag1, $value['tag'], $uId);
}
$this->addSynonym($tag1, $tag2, $uId);
break;
$case2 = '0'; // not in DB
if($this->_isSynonymKey($tag2, $uId)) {
$case2 = 'key';
} elseif($this->_isSynonymValue($tag2, $uId)) {
$case2 = 'value';
}
$case = $case1.$case2;
case 'valuekey':
$key = $this->_getSynonymKey($tag1, $uId);
$this->addSynonym($key, $tag2, $uId);
break;
// all the possible cases
switch ($case) {
case 'keykey':
$values = $this->_getSynonymValues($tag2, $uId);
$this->removeSynonymGroup($tag2, $uId);
foreach($values as $value) {
$this->addSynonym($tag1, $value['tag'], $uId);
}
$this->addSynonym($tag1, $tag2, $uId);
break;
case 'keyvalue':
$this->addSynonym($tag2, $tag1, $uId);
break;
case 'valuevalue':
$key1 = $this->_getSynonymKey($tag1, $uId);
$key2 = $this->_getSynonymKey($tag2, $uId);
$this->addSynonym($key1, $key2, $uId);
break;
case '0value':
$key = $this->_getSynonymKey($tag2, $uId);
$this->addSynonym($key, $tag1, $uId);
break;
case 'value0':
$this->addSynonym($tag2, $tag1, $uId);
break;
case '0key':
$this->addSynonym($tag2, $tag1, $uId);
break;
default:
$values = array('tag1' => $tag1, 'tag2' => $tag2, 'relationType'=> '=', 'uId'=> $uId);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
//die($query);
if (!($dbresult =& $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add tag cache synonymy', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
break;
}
}
case 'valuekey':
$key = $this->_getSynonymKey($tag1, $uId);
$this->addSynonym($key, $tag2, $uId);
break;
function removeSynonymGroup($tag1, $uId) {
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE 1=1';
$query.= ' AND tag1 = "'. $tag1 .'"';
$query.= ' AND relationType = "="';
$query.= ' AND uId = "'. $uId .'"';
case 'keyvalue':
$this->addSynonym($tag2, $tag1, $uId);
break;
case 'valuevalue':
$key1 = $this->_getSynonymKey($tag1, $uId);
$key2 = $this->_getSynonymKey($tag2, $uId);
$this->addSynonym($key1, $key2, $uId);
break;
case '0value':
$key = $this->_getSynonymKey($tag2, $uId);
$this->addSynonym($key, $tag1, $uId);
break;
case 'value0':
$this->addSynonym($tag2, $tag1, $uId);
break;
case '0key':
$this->addSynonym($tag2, $tag1, $uId);
break;
default:
$values = array('tag1' => $tag1, 'tag2' => $tag2, 'relationType'=> '=', 'uId'=> $uId);
$query = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
//die($query);
if (!($dbresult =& $this->db->sql_query($query))) {
$this->db->sql_transaction('rollback');
message_die(GENERAL_ERROR, 'Could not add tag cache synonymy', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$this->db->sql_transaction('commit');
break;
}
}
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag cache inference', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
}
function removeSynonymGroup($tag1, $uId) {
$query = 'DELETE FROM '. $this->getTableName();
$query.= ' WHERE 1=1';
$query.= ' AND tag1 = "'. $tag1 .'"';
$query.= ' AND relationType = "="';
$query.= ' AND uId = "'. $uId .'"';
function _isSynonymKey($tag1, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
if (!($dbresult =& $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not remove tag cache inference', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
}
$query = "SELECT tag1 FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '='";
$query.= " AND uId = '".$uId."'";
function _isSynonymKey($tag1, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
}
$query = "SELECT tag1 FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '='";
$query.= " AND uId = '".$uId."'";
function _isSynonymValue($tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag2 = $tagservice->normalize($tag2);
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
}
$query = "SELECT tag2 FROM `". $this->getTableName() ."`";
$query.= " WHERE tag2 = '" .$tag2 ."'";
$query.= " AND relationType = '='";
$query.= " AND uId = '".$uId."'";
function _isSynonymValue($tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag2 = $tagservice->normalize($tag2);
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
}
$query = "SELECT tag2 FROM `". $this->getTableName() ."`";
$query.= " WHERE tag2 = '" .$tag2 ."'";
$query.= " AND relationType = '='";
$query.= " AND uId = '".$uId."'";
function getSynonyms($tag1, $uId) {
$values = array();
if($this->_isSynonymKey($tag1, $uId)) {
$values = $this->_getSynonymValues($tag1, $uId);
} elseif($this->_isSynonymValue($tag1, $uId)) {
$key = $this->_getSynonymKey($tag1, $uId);
$values = $this->_getSynonymValues($key, $uId, $tag1);
$values[] = $key;
}
return $values;
}
return $this->db->sql_numrows($this->db->sql_query($query)) > 0;
}
function _getSynonymKey($tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag2 = $tagservice->normalize($tag2);
function getSynonyms($tag1, $uId) {
$values = array();
if($this->_isSynonymKey($tag1, $uId)) {
$values = $this->_getSynonymValues($tag1, $uId);
} elseif($this->_isSynonymValue($tag1, $uId)) {
$key = $this->_getSynonymKey($tag1, $uId);
$values = $this->_getSynonymValues($key, $uId, $tag1);
$values[] = $key;
}
return $values;
}
if($this->_isSynonymKey($tag2)) return $tag2;
if($tag2 == '') return false;
function _getSynonymKey($tag2, $uId) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag2 = $tagservice->normalize($tag2);
$query = "SELECT DISTINCT tag1 as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '='";
$query.= " AND tag2 = '".$tag2."'";
$query.= " AND uId = '".$uId."'";
if($this->_isSynonymKey($tag2)) return $tag2;
//die($query);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if($tag2 == '') return false;
$row = $this->db->sql_fetchrow($dbresult);
$this->db->sql_freeresult($dbresult);
return $row['tag'];
}
$query = "SELECT DISTINCT tag1 as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '='";
$query.= " AND tag2 = '".$tag2."'";
$query.= " AND uId = '".$uId."'";
/*
* Return values associated with a key.
* $tagExcepted allows to hide a value.
*/
function _getSynonymValues($tag1, $uId, $tagExcepted = NULL) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tagExcepted = $tagservice->normalize($tagExcepted);
//die($query);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if($tag1 == '') return false;
$row = $this->db->sql_fetchrow($dbresult);
$this->db->sql_freeresult($dbresult);
return $row['tag'];
}
$query = "SELECT DISTINCT tag2 as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '='";
$query.= " AND tag1 = '".$tag1."'";
$query.= " AND uId = '".$uId."'";
$query.= $tagExcepted!=''?" AND tag2!='".$tagExcepted."'":"";
/*
* Return values associated with a key.
* $tagExcepted allows to hide a value.
*/
function _getSynonymValues($tag1, $uId, $tagExcepted = NULL) {
$tagservice =SemanticScuttle_Service_Factory::get('Tag');
$tag1 = $tagservice->normalize($tag1);
$tagExcepted = $tagservice->normalize($tagExcepted);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if($tag1 == '') return false;
$rowset = $this->db->sql_fetchrowset($dbresult);
$query = "SELECT DISTINCT tag2 as 'tag'";
$query.= " FROM `". $this->getTableName() ."`";
$query.= " WHERE relationType = '='";
$query.= " AND tag1 = '".$tag1."'";
$query.= " AND uId = '".$uId."'";
$query.= $tagExcepted!=''?" AND tag2!='".$tagExcepted."'":"";
$output = array();
foreach($rowset as $row) {
$output[] = $row['tag'];
}
$this->db->sql_freeresult($dbresult);
return $output;
}
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not get related tags', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
function existsSynonym($tag1, $tag2, $uId) {
if($this->_getSynonymKey($tag1, $uId) == $tag2 || $this->_getSynonymKey($tag2, $uId) == $tag1) {
return true;
} else {
return false;
}
}
$rowset = $this->db->sql_fetchrowset($dbresult);
$output = array();
foreach($rowset as $row) {
$output[] = $row['tag'];
}
$this->db->sql_freeresult($dbresult);
return $output;
}
function existsSynonym($tag1, $tag2, $uId) {
if($this->_getSynonymKey($tag1, $uId) == $tag2 || $this->_getSynonymKey($tag2, $uId) == $tag1) {
return true;
} else {
return false;
}
}
function updateTag($tag1, $relationType, $otherTags, $uId) {
if($relationType == '=') {
if($this->getSynonyms($tag1, $uId)) { // remove previous data avoiding unconstistency
$this->removeSynonymGroup($tag1, $uId);
}
foreach($otherTags as $tag2) {
$this->addSynonym($tag1, $tag2, $uId);
}
} elseif($relationType == '>') {
if(count($this->getChildren($tag1, $uId))>0) { // remove previous data avoiding unconstistency
$this->removeChildren($tag1);
}
foreach($otherTags as $tag2) {
$this->addChild($tag1, $tag2, $uId);
}
}
}
function updateTag($tag1, $relationType, $otherTags, $uId) {
if($relationType == '=') {
if($this->getSynonyms($tag1, $uId)) { // remove previous data avoiding unconstistency
$this->removeSynonymGroup($tag1, $uId);
}
function deleteByUser($uId) {
$query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
foreach($otherTags as $tag2) {
$this->addSynonym($tag1, $tag2, $uId);
}
} elseif($relationType == '>') {
if(count($this->getChildren($tag1, $uId))>0) { // remove previous data avoiding unconstistency
$this->removeChildren($tag1);
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete user tags cache', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
foreach($otherTags as $tag2) {
$this->addChild($tag1, $tag2, $uId);
}
}
}
return true;
function deleteByUser($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 tags cache', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
return true;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
}
?>

304
src/SemanticScuttle/Service/TagStat.php
View file

@ -8,191 +8,191 @@ class SemanticScuttle_Service_TagStat extends SemanticScuttle_DbService
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
protected function __construct($db)
protected function __construct($db)
{
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'tagsstats';
}
$this->db = $db;
$this->tablename = $GLOBALS['tableprefix'] .'tagsstats';
}
function getNbChildren($tag1, $relationType, $uId) {
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
$query = "SELECT tag1, relationType, uId FROM `". $tts->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
function getNbChildren($tag1, $relationType, $uId) {
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
$query = "SELECT tag1, relationType, uId FROM `". $tts->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
return $this->db->sql_numrows($this->db->sql_query($query));
}
return $this->db->sql_numrows($this->db->sql_query($query));
}
function getNbDescendants($tag1, $relationType, $uId) {
$query = "SELECT nb FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
function getNbDescendants($tag1, $relationType, $uId) {
$query = "SELECT nb FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$dbresults =& $this->db->sql_query($query);
$row = $this->db->sql_fetchrow($dbresults);
if($row['nb'] == null) {
return 0;
} else {
return (int) $row['nb'];
}
}
$dbresults =& $this->db->sql_query($query);
$row = $this->db->sql_fetchrow($dbresults);
if($row['nb'] == null) {
return 0;
} else {
return (int) $row['nb'];
}
}
function getMaxDepth($tag1, $relationType, $uId) {
$query = "SELECT depth FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
function getMaxDepth($tag1, $relationType, $uId) {
$query = "SELECT depth FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$dbresults =& $this->db->sql_query($query);
$row = $this->db->sql_fetchrow($dbresults);
if($row['depth'] == null) {
return 0;
} else {
return (int) $row['depth'];
};
}
$dbresults =& $this->db->sql_query($query);
$row = $this->db->sql_fetchrow($dbresults);
if($row['depth'] == null) {
return 0;
} else {
return (int) $row['depth'];
};
}
function getNbUpdates($tag1, $relationType, $uId) {
$query = "SELECT nbupdate FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
function getNbUpdates($tag1, $relationType, $uId) {
$query = "SELECT nbupdate FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$dbresults =& $this->db->sql_query($query);
$row = $this->db->sql_fetchrow($dbresults);
if($row['nbupdate'] == null) {
return 0;
} else {
return (int) $row['nbupdate'];
}
}
$dbresults =& $this->db->sql_query($query);
$row = $this->db->sql_fetchrow($dbresults);
if($row['nbupdate'] == null) {
return 0;
} else {
return (int) $row['nbupdate'];
}
}
function existStat($tag1, $relationType, $uId) {
$query = "SELECT tag1, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
function existStat($tag1, $relationType, $uId) {
$query = "SELECT tag1, relationType, uId FROM `". $this->getTableName() ."`";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
return $this->db->sql_numrows($this->db->sql_query($query))>0;
}
return $this->db->sql_numrows($this->db->sql_query($query))>0;
}
function createStat($tag1, $relationType, $uId) {
$query = "INSERT INTO `". $this->getTableName() ."`";
$query.= "(tag1, relationType, uId)";
$query.= " VALUES ('".$tag1."','".$relationType."','".$uId."')";
$this->db->sql_query($query);
}
function createStat($tag1, $relationType, $uId) {
$query = "INSERT INTO `". $this->getTableName() ."`";
$query.= "(tag1, relationType, uId)";
$query.= " VALUES ('".$tag1."','".$relationType."','".$uId."')";
$this->db->sql_query($query);
}
function updateStat($tag1, $relationType, $uId=null, $stoplist=array()) {
if(in_array($tag1, $stoplist)) {
return false;
}
function updateStat($tag1, $relationType, $uId=null, $stoplist=array()) {
if(in_array($tag1, $stoplist)) {
return false;
}
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
$linkedTags = $tts->getLinkedTags($tag1, $relationType, $uId);
$nbDescendants = 0;
$maxDepth = 0;
foreach($linkedTags as $linkedTag) {
$nbDescendants+= 1 + $this->getNbDescendants($linkedTag, $relationType, $uId);
$maxDepth = max($maxDepth, 1 + $this->getMaxDepth($linkedTag, $relationType, $uId));
}
$this->setNbDescendants($tag1, $relationType, $uId, $nbDescendants);
$this->setMaxDepth($tag1, $relationType, $uId, $maxDepth);
$this->increaseNbUpdate($tag1, $relationType, $uId);
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
$linkedTags = $tts->getLinkedTags($tag1, $relationType, $uId);
$nbDescendants = 0;
$maxDepth = 0;
foreach($linkedTags as $linkedTag) {
$nbDescendants+= 1 + $this->getNbDescendants($linkedTag, $relationType, $uId);
$maxDepth = max($maxDepth, 1 + $this->getMaxDepth($linkedTag, $relationType, $uId));
}
$this->setNbDescendants($tag1, $relationType, $uId, $nbDescendants);
$this->setMaxDepth($tag1, $relationType, $uId, $maxDepth);
$this->increaseNbUpdate($tag1, $relationType, $uId);
// propagation to the precedent tags
$linkedTags = $tts->getLinkedTags($tag1, $relationType, $uId, true);
$stoplist[] = $tag1;
foreach($linkedTags as $linkedTag) {
$this->updateStat($linkedTag, $relationType, $uId, $stoplist);
}
}
// propagation to the precedent tags
$linkedTags = $tts->getLinkedTags($tag1, $relationType, $uId, true);
$stoplist[] = $tag1;
foreach($linkedTags as $linkedTag) {
$this->updateStat($linkedTag, $relationType, $uId, $stoplist);
}
}
function updateAllStat() {
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
function updateAllStat() {
$tts =SemanticScuttle_Service_Factory::get('Tag2Tag');
$query = "SELECT tag1, uId FROM `". $tts->getTableName() ."`";
$query.= " WHERE relationType = '>'";
$query = "SELECT tag1, uId FROM `". $tts->getTableName() ."`";
$query.= " WHERE relationType = '>'";
//die($query);
//die($query);
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not update stats', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
if (! ($dbresult =& $this->db->sql_query($query)) ){
message_die(GENERAL_ERROR, 'Could not update stats', '', __LINE__, __FILE__, $query, $this->db);
return false;
}
$rowset = $this->db->sql_fetchrowset($dbresult);
foreach($rowset as $row) {
$this->updateStat($row['tag1'], '>', $row['uId']);
}
}
$rowset = $this->db->sql_fetchrowset($dbresult);
foreach($rowset as $row) {
$this->updateStat($row['tag1'], '>', $row['uId']);
}
}
function setNbDescendants($tag1, $relationType, $uId, $nb) {
if(!$this->existStat($tag1, $relationType, $uId)) {
$this->createStat($tag1, $relationType, $uId);
}
$query = "UPDATE `". $this->getTableName() ."`";
$query.= " SET nb = ". $nb;
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$this->db->sql_query($query);
}
function setNbDescendants($tag1, $relationType, $uId, $nb) {
if(!$this->existStat($tag1, $relationType, $uId)) {
$this->createStat($tag1, $relationType, $uId);
}
$query = "UPDATE `". $this->getTableName() ."`";
$query.= " SET nb = ". $nb;
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$this->db->sql_query($query);
}
function setMaxDepth($tag1, $relationType, $uId, $depth) {
if(!$this->existStat($tag1, $relationType, $uId)) {
$this->createStat($tag1, $relationType, $uId);
}
$query = "UPDATE `". $this->getTableName() ."`";
$query.= " SET depth = ". $depth;
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$this->db->sql_query($query);
}
function setMaxDepth($tag1, $relationType, $uId, $depth) {
if(!$this->existStat($tag1, $relationType, $uId)) {
$this->createStat($tag1, $relationType, $uId);
}
$query = "UPDATE `". $this->getTableName() ."`";
$query.= " SET depth = ". $depth;
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
$this->db->sql_query($query);
}
function increaseNbUpdate($tag1, $relationType, $uId) {
if(!$this->existStat($tag1, $relationType, $uId)) {
$this->createStat($tag1, $relationType, $uId);
}
$query = "UPDATE `". $this->getTableName() ."`";
$query.= " SET nbupdate = nbupdate + 1";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
function increaseNbUpdate($tag1, $relationType, $uId) {
if(!$this->existStat($tag1, $relationType, $uId)) {
$this->createStat($tag1, $relationType, $uId);
}
$query = "UPDATE `". $this->getTableName() ."`";
$query.= " SET nbupdate = nbupdate + 1";
$query.= " WHERE tag1 = '" .$tag1 ."'";
$query.= " AND relationType = '". $relationType ."'";
$query.= " AND uId = '".$uId."'";
//die($query);
//die($query);
$this->db->sql_query($query);
}
$this->db->sql_query($query);
}
function deleteTagStatForUser($uId) {
$query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
function deleteTagStatForUser($uId) {
$query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete tag stats', '', __LINE__,
__FILE__, $query, $this->db);
return false;
}
if (!($dbresult = & $this->db->sql_query($query))) {
message_die(GENERAL_ERROR, 'Could not delete tag stats', '', __LINE__,
__FILE__, $query, $this->db);
return false;
}
return true;
}
return true;
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
}
?>

64
src/SemanticScuttle/Service/Template.php
View file

@ -1,7 +1,7 @@
<?php
class SemanticScuttle_Service_Template extends SemanticScuttle_Service
{
protected $basedir;
protected $basedir;
/**
* Returns the single service instance
@ -10,48 +10,48 @@ class SemanticScuttle_Service_Template extends SemanticScuttle_Service
*
* @return SemanticScuttle_Service
*/
public static function getInstance($db)
public static function getInstance($db)
{
static $instance;
if (!isset($instance)) {
static $instance;
if (!isset($instance)) {
$instance = new self($db);
}
return $instance;
}
return $instance;
}
public function __construct()
public function __construct()
{
$this->basedir = $GLOBALS['TEMPLATES_DIR'];
}
$this->basedir = $GLOBALS['TEMPLATES_DIR'];
}
function loadTemplate($template, $vars = NULL) {
if (substr($template, -4) != '.php')
$template .= '.php';
$tpl =& new Template($this->basedir .'/'. $template, $vars, $this);
$tpl->parse();
return $tpl;
}
function loadTemplate($template, $vars = NULL) {
if (substr($template, -4) != '.php')
$template .= '.php';
$tpl =& new Template($this->basedir .'/'. $template, $vars, $this);
$tpl->parse();
return $tpl;
}
}
class Template {
var $vars = array();
var $file = '';
var $templateservice;
var $vars = array();
var $file = '';
var $templateservice;
function Template($file, $vars = NULL, &$templateservice) {
$this->vars = $vars;
$this->file = $file;
$this->templateservice = $templateservice;
}
function Template($file, $vars = NULL, &$templateservice) {
$this->vars = $vars;
$this->file = $file;
$this->templateservice = $templateservice;
}
function parse() {
if (isset($this->vars))
extract($this->vars);
include($this->file);
}
function parse() {
if (isset($this->vars))
extract($this->vars);
include($this->file);
}
function includeTemplate($name) {
return $this->templateservice->loadTemplate($name, $this->vars);
}
function includeTemplate($name) {
return $this->templateservice->loadTemplate($name, $this->vars);
}
}
?>

1106
src/SemanticScuttle/Service/User.php
View file

File diff suppressed because it is too large Load diff

4
src/SemanticScuttle/Service/Vote.php
View file

@ -142,7 +142,7 @@ class SemanticScuttle_Service_Vote extends SemanticScuttle_DbService
/**
* Returns if the user has already voted for
* Returns if the user has already voted for
* the given bookmark.
*
* @param integer $bookmark Bookmark ID
@ -220,7 +220,7 @@ class SemanticScuttle_Service_Vote extends SemanticScuttle_DbService
*
* @internal
* We check if voting is enabled or not,
* and if the user has already voted.
* and if the user has already voted.
* It is up to the calling code to make sure
* the user is authorized to vote.
*