Feature #5397 - Replacing mysql_fetch_row() with Database::fetch_row().

main/admin/session_course_edit.php

@@ -39,7 +39,7 @@ $interbreadcrumb[]=array('url' => "session_course_list.php?id_session=$id_sessio
 
 $result=Database::query("SELECT name,title FROM $tbl_session_course,$tbl_session,$tbl_course WHERE id_session=id AND course_code=code AND id_session='$id_session' AND course_code='".addslashes($course_code)."'",__FILE__,__LINE__);
 
-if (!list($session_name,$course_title)=mysql_fetch_row($result)) {
+if (!list($session_name,$course_title)=Database::fetch_row($result)) {
 	header('Location: session_course_list.php?id_session='.$id_session);
 	exit();
 }
@@ -48,48 +48,48 @@ $arr_infos = array();
 if ($_POST['formSent']) {
 	$formSent=1;
 
-	// get all tutor by course_code in the session	
-	$sql = "SELECT id_user FROM $tbl_session_rel_course_rel_user WHERE id_session = '$id_session' AND course_code = '$course_code' AND status = 2";	
+	// get all tutor by course_code in the session
+	$sql = "SELECT id_user FROM $tbl_session_rel_course_rel_user WHERE id_session = '$id_session' AND course_code = '$course_code' AND status = 2";
 	$rs_coachs = Database::query($sql,__FILE__,__LINE__);
-	
+
 	$coachs_course_session = array();
 	if (Database::num_rows($rs_coachs) > 0){
 		while ($row_coachs = Database::fetch_row($rs_coachs)) {
-			$coachs_course_session[] = $row_coachs[0];		
-		}	
-	}			
-	
+			$coachs_course_session[] = $row_coachs[0];
+		}
+	}
+
 	$id_coachs= $_POST['id_coach'];
-			
+
 	if (is_array($id_coachs) && count($id_coachs) > 0) {
-		
-		foreach ($id_coachs as $id_coach) {			
+
+		foreach ($id_coachs as $id_coach) {
 			$id_coach = intval($id_coach);
-			$rs1 = SessionManager::set_coach_to_course_session($id_coach, $id_session, $course_code);										
+			$rs1 = SessionManager::set_coach_to_course_session($id_coach, $id_session, $course_code);
 		}
-		
-		// set status to 0 other tutors from multiple list		
-		$array_intersect = array_diff($coachs_course_session,$id_coachs);				
-					
-		foreach ($array_intersect as $nocoach_user_id) {							
+
+		// set status to 0 other tutors from multiple list
+		$array_intersect = array_diff($coachs_course_session,$id_coachs);
+
+		foreach ($array_intersect as $nocoach_user_id) {
 			$rs2 = SessionManager::set_coach_to_course_session($nocoach_user_id, $id_session, $course_code,true);
 		}
 
 		header('Location: '.Security::remove_XSS($_GET['page']).'?id_session='.$id_session);
-		exit();		
-				
+		exit();
+
 	}
-	
+
 }else {
-	
-	$sql = "SELECT id_user FROM $tbl_session_rel_course_rel_user WHERE id_session = '$id_session' AND course_code = '$course_code' AND status = 2 ";	
-	$rs = Database::query($sql,__FILE__,__LINE__);	
 
-	if (Database::num_rows($rs) > 0) {					
+	$sql = "SELECT id_user FROM $tbl_session_rel_course_rel_user WHERE id_session = '$id_session' AND course_code = '$course_code' AND status = 2 ";
+	$rs = Database::query($sql,__FILE__,__LINE__);
+
+	if (Database::num_rows($rs) > 0) {
 		while ($infos = Database::fetch_array($rs)) {
 			$arr_infos[] = $infos['id_user'];
-		}	
-	} 	
+		}
+	}
 }
 
 $order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username';

main/admin/session_course_list.php

@@ -30,7 +30,7 @@ $sort=in_array($_GET['sort'],array('title','nbr_users'))?$_GET['sort']:'title';
 
 $result=Database::query("SELECT name FROM $tbl_session WHERE id='$id_session'",__FILE__,__LINE__);
 
-if(!list($session_name)=mysql_fetch_row($result))
+if(!list($session_name)=Database::fetch_row($result))
 {
 	header('Location: session_list.php');
 	exit();

main/admin/session_course_user_list.php

@@ -31,7 +31,7 @@ if (is_array($idChecked)) {
 }
 $result=Database::query("SELECT name,title FROM $tbl_session,$tbl_course WHERE id='$id_session' AND code='".addslashes($course_code)."'",__FILE__,__LINE__);
 
-if(!list($session_name,$course_title)=mysql_fetch_row($result))
+if(!list($session_name,$course_title)=Database::fetch_row($result))
 {
 	header('Location: session_course_list.php?id_session='.$id_session);
 	exit();

main/admin/subscribe_user2class.php

@@ -55,7 +55,7 @@ $tbl_user 		= Database :: get_main_table(TABLE_MAIN_USER);
 $sql = "SELECT name FROM $tbl_class WHERE id='$class_id'";
 $result = Database::query($sql, __FILE__, __LINE__);
 
-if (!list ($class_name) = mysql_fetch_row($result))
+if (!list ($class_name) = Database::fetch_row($result))
 {
 	header('Location: class_list.php?filtreCours='.urlencode($course));
 	exit ();

main/inc/lib/fileDisplay.lib.php

@@ -282,7 +282,7 @@ EOQ;
 
 	if($result && mysql_num_rows($result) != 0)
 	{
-		$row = mysql_fetch_row($result);
+		$row = Database::fetch_row($result);
 		return $row[0] == null ? 0 : $row[0];
 	}
 	else

main/inc/lib/fileUpload.lib.php

@@ -573,7 +573,7 @@ function documents_total_space($to_group_id='0')
 
 	if($result && mysql_num_rows($result)!=0)
 	{
-		$row = mysql_fetch_row($result);
+		$row = Database::fetch_row($result);
 
 		return $row[0];
 	}

main/inc/lib/online.inc.php

@@ -303,7 +303,7 @@ function who_is_online_in_this_course($uid, $valid, $coursecode=null)
 		$validtime = mktime(date("H"),date("i")-$valid,date("s"),date("m"),date("d"),date("Y"));
 		$rarray = array();
 
-		while(list($login_user_id,$login_date)= mysql_fetch_row($result))
+		while(list($login_user_id,$login_date)= Database::fetch_row($result))
 		{
 			$barray = array();
 			array_push($barray,$login_user_id);

main/inc/lib/session_handler.class.php

@@ -150,7 +150,7 @@ class session_handler {
 		{
 			$result=$this->sqlQuery("SELECT COUNT(session_id) FROM ".$this->connexion['base'].".php_session");
 
-			list($nbr_results)=mysql_fetch_row($result);
+			list($nbr_results)=Database::fetch_row($result);
 
 			if($nbr_results > 5000)
 			{

main/link/linkfunctions.php

@@ -109,9 +109,9 @@ function addlinkcategory($type)
 			list ($orderMax) = Database::fetch_row($result);
 
 			$order = $orderMax +1;
-			
+
 			$session_id = api_get_session_id();
-			
+
 			$sql = "INSERT INTO ".$tbl_link." (url, title, description, category_id, display_order, on_homepage, target, session_id) VALUES ('$urllink','$title','$description','$selectcategory','$order', '$onhomepage','$target','$session_id')";
 			$catlinkstatus = get_lang('LinkAdded');
 			Database::query($sql, __FILE__, __LINE__);
@@ -210,9 +210,9 @@ function addlinkcategory($type)
 			list ($orderMax) = Database::fetch_row($result);
 
 			$order = $orderMax +1;
-			
+
 			$session_id = api_get_session_id();
-			
+
 			$sql = "INSERT INTO ".$tbl_categories." (category_title, description, display_order, session_id) VALUES ('".Security::remove_XSS($category_title)."','".Security::remove_XSS($description)."', '$order', '$session_id')";
 			Database::query($sql, __FILE__, __LINE__);
 
@@ -559,11 +559,11 @@ function showlinksofcategory($catid)
 	$tbl_link = Database :: get_course_table(TABLE_LINK);
 
 	$TABLE_ITEM_PROPERTY = Database :: get_course_table(TABLE_ITEM_PROPERTY);
-	
+
 	//condition for the session
 	$session_id = api_get_session_id();
 	$condition_session = api_get_session_condition($session_id);
-	
+
 	$sqlLinks = "SELECT * FROM ".$tbl_link." link, ".$TABLE_ITEM_PROPERTY." itemproperties WHERE itemproperties.tool='".TOOL_LINK."' AND link.id=itemproperties.ref AND  link.category_id='".$catid."' AND (itemproperties.visibility='0' OR itemproperties.visibility='1') $condition_session ORDER BY link.display_order DESC";
 	$result = Database::query($sqlLinks);
 	$numberoflinks = Database::num_rows($result);
@@ -573,7 +573,7 @@ function showlinksofcategory($catid)
 	while ($myrow = Database::fetch_array($result)) {
 		//validacion when belongs to a session
 		$session_img = api_get_session_image($myrow['session_id'], $_user['status']);
-		
+
 		if($i%2==0) $css_class = 'row_odd';
 		else $css_class = 'row_even';
 
@@ -795,7 +795,7 @@ function put_link($url, $cat, $title, $description, $on_homepage, $hidden)
 	else // add new link
 		{
 		$result = Database::query("SELECT MAX(display_order) FROM  $tbl_link WHERE category_id='".addslashes($cat)."'", __FILE__, __LINE__);
-		list ($max_order) = mysql_fetch_row($result);
+		list ($max_order) = Database::fetch_row($result);
 
 		Database::query("INSERT INTO $tbl_link (url, title, description, category_id, display_order, on_homepage) VALUES ('".addslashes($url)."','".addslashes($title)."','".addslashes($description)."','".addslashes($cat)."','". ($max_order +1)."','".$on_homepage."')", __FILE__, __LINE__);
 

main/metadata/md_phpdig.php

@@ -157,7 +157,7 @@ function index_words($site_id, $path, $file, $first_words, $keywords)
         }
         else
         {
-            $keyid = mysql_fetch_row($result); $key_id = $keyid[0];
+            $keyid = Database::fetch_row($result); $key_id = $keyid[0];
         }
 
         Database::query("INSERT INTO " . PHPDIG_DB_PREFIX .

main/newscorm/learnpath_functions.inc.php

@@ -61,7 +61,7 @@ function deleteitem($id)
 	{
 		return false;
 	}
-	$row = mysql_fetch_row($result);
+	$row = Database::fetch_row($result);
 	$display_order = $row[0];
 	$parent_item_id = $row[1];
 	// delete the item
@@ -114,7 +114,7 @@ function deletemodule($parent_item_id)
 	{
 		return false;
 	}
-	$row = mysql_fetch_row($result);
+	$row = Database::fetch_row($result);
 
 	$display_order = $row[0];
 	$parent_id = $row[1];

main/online/online_chat.php

@@ -43,7 +43,7 @@ $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/online/online_hidden1.php

@@ -44,7 +44,7 @@ $tbl_online_connected=Database::get_course_table(TABLE_ONLINE_CONNECTED);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;
@@ -69,7 +69,7 @@ $query="SELECT COUNT(user_id) FROM $tbl_online_connected WHERE last_connection>'
 $result=Database::query($query,__FILE__,__LINE__);
 
 $connected_old=intval($_POST['connected_old']);
-list($connected_new)=mysql_fetch_row($result);
+list($connected_new)=Database::fetch_row($result);
 
 $streaming_old=$_POST['streaming_old'];
 $streaming_new=md5(print_r(@file($onlinePath.'streaming.txt'),true));

main/online/online_hidden2.php

@@ -43,7 +43,7 @@ $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/online/online_htmlarea.php

@@ -43,7 +43,7 @@ $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/online/online_links.php

@@ -49,7 +49,7 @@ $tbl_online_link=Database::get_course_table(TABLE_ONLINE_LINK);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/online/online_message.php

@@ -52,7 +52,7 @@ $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/online/online_streaming.php

@@ -43,7 +43,7 @@ $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/online/online_whoisonline.php

@@ -47,7 +47,7 @@ $tbl_online_connected	= Database::get_course_table(TABLE_ONLINE_CONNECTED);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/online/online_working_area.php

@@ -42,7 +42,7 @@ $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
 $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
 $result=Database::query($query,__FILE__,__LINE__);
 
-list($pseudoUser)=mysql_fetch_row($result);
+list($pseudoUser)=Database::fetch_row($result);
 
 $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
 $isMaster=$is_courseAdmin?true:false;

main/user/class.php

@@ -154,7 +154,7 @@ function get_class_data($from, $number_of_items, $column, $direction)
 	$sql .= " LIMIT $from,$number_of_items";
 	$res = Database::query($sql, __FILE__, __LINE__);
 	$classes = array ();
-	while ($class = mysql_fetch_row($res))
+	while ($class = Database::fetch_row($res))
 	{
 		$classes[] = $class;
 	}

main/user/subscribe_class.php

@@ -174,7 +174,7 @@ function get_class_data($from, $number_of_items, $column, $direction)
 	$sql .= " LIMIT $from,$number_of_items";
 	$res = Database::query($sql, __FILE__, __LINE__);
 	$classes = array ();
-	while ($class = mysql_fetch_row($res))
+	while ($class = Database::fetch_row($res))
 	{
 		$classes[] = $class;
 	}