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Bug Fix: delete really all user's data when removing a user

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git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@221 b3834d28-1941-0410-a4f8-b48e95affb8f
This commit is contained in:
mensonge 2009-01-07 09:10:28 +00:00
parent db61722502
commit 6f95a6af53
4 changed files with 138 additions and 94 deletions
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10
admin.php
View file

@ -23,7 +23,10 @@ require_once('header.inc.php');
$bookmark2tagservice = & ServiceFactory :: getServiceInstance('Bookmark2Tagservice'); $bookmark2tagservice = & ServiceFactory :: getServiceInstance('Bookmark2Tagservice');
$bookmarkservice = & ServiceFactory :: getServiceInstance('BookmarkService'); $bookmarkservice = & ServiceFactory :: getServiceInstance('BookmarkService');
$tag2tagservice = & ServiceFactory :: getServiceInstance('Tag2TagService'); $tag2tagservice = & ServiceFactory :: getServiceInstance('Tag2TagService');
$tagcacheservice = & ServiceFactory :: getServiceInstance('TagCacheService'); $tagcacheservice = & ServiceFactory :: getServiceInstance('TagCacheService');
$commondescriptionservice = & ServiceFactory :: getServiceInstance('CommonDescriptionService');
$searchhistoryservice = & ServiceFactory :: getServiceInstance('SearchHistoryService');
$tagstatservice = & ServiceFactory :: getServiceInstance('TagStatService');
// Header variables // Header variables
$tplVars['subtitle'] = T_('Manage users'); $tplVars['subtitle'] = T_('Manage users');
@ -56,7 +59,10 @@ if ( $action
$tagcacheservice->deleteByUser($uId); $tagcacheservice->deleteByUser($uId);
$tag2tagservice->removeLinkedTags('','','',$uId); $tag2tagservice->removeLinkedTags('','','',$uId);
$userservice->deleteUser($uId); $userservice->deleteUser($uId);
$bookmark2tagservice->deleteTagsForUser($uId); $bookmark2tagservice->deleteTagsForUser($uId);
$commondescriptionservice->deleteDescriptionsForUser($uId);
$searchhistoryservice->deleteSearchHistoryForUser($uId);
$tagstatservice->deleteTagStatForUser($uId);
// XXX: don't delete bookmarks before tags, else tags can't be deleted !!! // XXX: don't delete bookmarks before tags, else tags can't be deleted !!!
$bookmarkservice->deleteBookmarksForUser($uId); $bookmarkservice->deleteBookmarksForUser($uId);

14
services/commondescriptionservice.php
View file

@ -140,6 +140,20 @@ class CommonDescriptionService {
} }
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;
}
function deleteAll() { function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`'; $query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';

196
services/searchhistoryservice.php
View file

@ -1,111 +1,123 @@
<?php <?php
class SearchHistoryService { class SearchHistoryService {
var $db; var $db;
var $tablename; var $tablename;
var $sizeSearchHistory; var $sizeSearchHistory;
function &getInstance(&$db) { function &getInstance(&$db) {
static $instance; static $instance;
if (!isset($instance)) if (!isset($instance))
$instance =& new SearchHistoryService($db); $instance =& new SearchHistoryService($db);
return $instance; return $instance;
}
function SearchHistoryService(& $db) {
$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) { function SearchHistoryService(& $db) {
if(strlen($terms) == 0) { $this->db =& $db;
return false; $this->tablename = $GLOBALS['tableprefix'] .'searchhistory';
if(isset($GLOBALS['sizeSearchHistory'])) {
$this->sizeSearchHistory = $GLOBALS['sizeSearchHistory'];
} else {
$this->sizeSearchHistory = 10;
}
} }
$datetime = gmdate('Y-m-d H:i:s', time());
//Insert values function addSearch($terms, $range, $nbResults, $uId=0) {
$values = array('shTerms'=>$terms, 'shRange'=>$range, 'shDatetime'=>$datetime, 'shNbResults'=>$nbResults, 'uId'=>$uId); if(strlen($terms) == 0) {
$sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values); return false;
$this->db->sql_transaction('begin'); }
if (!($dbresult = & $this->db->sql_query($sql))) { $datetime = gmdate('Y-m-d H:i:s', time());
$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 && //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->countSearches() > $this->sizeSearchHistory) {
$this->deleteOldestSearch(); $this->deleteOldestSearch();
}
} }
}
function getAllSearches($range = NULL, $uId = NULL, $nb = NULL, $start = NULL, $distinct = false, $withResults = false) { function getAllSearches($range = NULL, $uId = NULL, $nb = NULL, $start = NULL, $distinct = false, $withResults = false) {
$sql = 'SELECT DISTINCT(shTerms), shId, shRange, shNbResults, shDatetime, uId'; $sql = 'SELECT DISTINCT(shTerms), shId, shRange, shNbResults, shDatetime, uId';
$sql.= ' FROM '. $this->getTableName(); $sql.= ' FROM '. $this->getTableName();
$sql.= ' WHERE 1=1'; $sql.= ' WHERE 1=1';
if($range != NULL) { if($range != NULL) {
$sql.= ' AND shRange = "'.$range.'"'; $sql.= ' AND shRange = "'.$range.'"';
} else { } else {
$sql.= ' AND shRange = "all"'; $sql.= ' AND shRange = "all"';
}
if($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;
}
$searches = array();
while ($row = & $this->db->sql_fetchrow($dbresult)) {
$searches[] = $row;
}
return $searches;
} }
if($uId != NULL) {
$sql.= ' AND uId = '.$uId; function countSearches() {
$sql = 'SELECT COUNT(*) AS `total` FROM '. $this->getTableName();
if (!($result = & $this->db->sql_query($sql)) || (!($row = & $this->db->sql_fetchrow($result)))) {
message_die(GENERAL_ERROR, 'Could not get total searches', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
return $row['total'];
} }
if($withResults = true) {
$sql.= ' AND shNbResults > 0'; /* 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, $this->db);
return false;
}
} }
if($distinct) {
$sql.= ' GROUP BY shTerms'; function deleteSearchHistoryForUser($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;
}
return true;
} }
$sql.= ' ORDER BY shId DESC';
if (!($dbresult = & $this->db->sql_query_limit($sql, $nb, $start))) { function deleteAll() {
message_die(GENERAL_ERROR, 'Could not get searches', '', __LINE__, __FILE__, $sql, $this->db); $query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
return false; $this->db->sql_query($query);
} }
$searches = array(); // Properties
while ($row = & $this->db->sql_fetchrow($dbresult)) { function getTableName() { return $this->tablename; }
$searches[] = $row; function setTableName($value) { $this->tablename = $value; }
}
return $searches;
}
function countSearches() {
$sql = 'SELECT COUNT(*) AS `total` FROM '. $this->getTableName();
if (!($result = & $this->db->sql_query($sql)) || (!($row = & $this->db->sql_fetchrow($result)))) {
message_die(GENERAL_ERROR, 'Could not get total searches', '', __LINE__, __FILE__, $sql, $this->db);
return false;
}
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
$this->db->sql_transaction('begin');
if (!($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 deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query);
}
// Properties
function getTableName() { return $this->tablename; }
function setTableName($value) { $this->tablename = $value; }
} }
?> ?>

12
services/tagstatservice.php
View file

@ -169,6 +169,18 @@ class TagStatService {
$this->db->sql_query($query); $this->db->sql_query($query);
} }
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;
}
return true;
}
function deleteAll() { function deleteAll() {
$query = 'TRUNCATE TABLE `'. $this->getTableName() .'`'; $query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
$this->db->sql_query($query); $this->db->sql_query($query);