From 7990f8881b085279269d35cf9dd2787b88ae1c08 Mon Sep 17 00:00:00 2001
From: mcramer <m.cramer@pixcept.de>
Date: Tue, 27 Nov 2012 14:47:43 -0500
Subject: [PATCH] Bugfix: _ispconfig_pw_crypted was ignored (stripped off in encoding method)

---
 interface/lib/classes/listform.inc.php |  104 ++++++++++++++++++++++++++++++++++++++++------------
 1 files changed, 80 insertions(+), 24 deletions(-)

diff --git a/interface/lib/classes/listform.inc.php b/interface/lib/classes/listform.inc.php
index ffa37c1..e690a1c 100644
--- a/interface/lib/classes/listform.inc.php
+++ b/interface/lib/classes/listform.inc.php
@@ -126,7 +126,7 @@
 
     public function getSearchSQL($sql_where = '') 
     {
-        global $db;
+        global $app, $db;
 
         //* Get config variable
         $list_name = $this->listDef['name'];
@@ -151,9 +151,10 @@
                 }
 
                 //* Store field in session
-                if(isset($_REQUEST[$search_prefix.$field])){
+                if(isset($_REQUEST[$search_prefix.$field]) && !stristr($_REQUEST[$search_prefix.$field],"'")){
                     $_SESSION['search'][$list_name][$search_prefix.$field] = $_REQUEST[$search_prefix.$field];
-                }
+					if(preg_match("/['\\\\]/", $_SESSION['search'][$list_name][$search_prefix.$field])) $_SESSION['search'][$list_name][$search_prefix.$field] = '';
+				}
 
                 if(isset($i['formtype']) && $i['formtype'] == 'SELECT'){
                     if(is_array($i['value'])) {
@@ -181,7 +182,7 @@
                 $field = $i['field'];
                 // if($_REQUEST[$search_prefix.$field] != '') $sql_where .= " $field ".$i["op"]." '".$i["prefix"].$_REQUEST[$search_prefix.$field].$i["suffix"]."' and";
 		        if(isset($_SESSION['search'][$list_name][$search_prefix.$field]) && $_SESSION['search'][$list_name][$search_prefix.$field] != ''){
-                    $sql_where .= " $field ".$i['op']." '".$i['prefix'].$_SESSION['search'][$list_name][$search_prefix.$field].$i['suffix']."' and";
+                    $sql_where .= " $field ".$i['op']." '".$app->db->quote($i['prefix'].$_SESSION['search'][$list_name][$search_prefix.$field].$i['suffix'])."' and";
                 }
             }
         }
@@ -191,11 +192,16 @@
     public function getPagingSQL($sql_where = '1') 
     {
         global $app, $conf;
+        
+        //* Add Global Limit from selectbox
+        if(!empty($_POST['search_limit']) AND $app->functions->intval($_POST['search_limit'])){
+			$_SESSION['search']['limit'] = $app->functions->intval($_POST['search_limit']);
+		}
 
         //* Get Config variables
         $list_name          = $this->listDef['name'];
         $search_prefix      = $this->listDef['search_prefix'];
-        $records_per_page   = $this->listDef['records_per_page'];
+        $records_per_page   = (empty($_SESSION['search']['limit']) ? $app->functions->intval($this->listDef['records_per_page']) : $app->functions->intval($_SESSION['search']['limit'])) ;
         $table              = $this->listDef['table'];
 
         //* set PAGE to zero, if in session not set
@@ -204,14 +210,14 @@
         }
 
         //* set PAGE to worth request variable "PAGE" - ? setze page auf wert der request variablen "page"
-        if(isset($_REQUEST["page"])) $_SESSION["search"][$list_name]["page"] = $_REQUEST["page"];
+        if(isset($_REQUEST["page"])) $_SESSION["search"][$list_name]["page"] = $app->functions->intval($_REQUEST["page"]);
 
         //* PAGE to 0 set, if look for themselves ?  page auf 0 setzen, wenn suche sich ge�ndert hat.
         if($this->searchChanged == 1) $_SESSION['search'][$list_name]['page'] = 0;
 
-        $sql_von = $_SESSION['search'][$list_name]['page'] * $records_per_page;
+        $sql_von = $app->functions->intval($_SESSION['search'][$list_name]['page'] * $records_per_page);
         $record_count = $app->db->queryOneRecord("SELECT count(*) AS anzahl FROM $table WHERE $sql_where");
-        $pages = intval(($record_count['anzahl'] - 1) / $records_per_page);
+        $pages = $app->functions->intval(($record_count['anzahl'] - 1) / $records_per_page);
 
 
         $vars['list_file']      = $_SESSION['s']['module']['name'].'/'.$this->listDef['file'];
@@ -237,21 +243,65 @@
     public function getPagingHTML($vars)
     {
         global $app;
-        $content = '<a href="'."javascript:loadContent('".$vars['list_file'].'?page=0'.$vars['page_params']."');".'">'
-                    .'<img src="themes/'.$_SESSION['s']['theme'].'/icons/x16/arrow_stop_180.png"></a> &nbsp; ';
+        
+        // we want to show at max 17 page numbers (8 left, current, 8 right)
+        $show_pages_count = 17;
+        
+        $show_pages = array(0); // first page
+        if($vars['pages'] > 0) $show_pages[] = $vars['pages']; // last page
+        for($p = $vars['page'] - 2; $p <= $vars['page'] + 2; $p++) { // surrounding pages
+            if($p > 0 && $p < $vars['pages']) $show_pages[] = $p;
+        }
+        
+        $l_start = $vars['page'] - 13;
+        $l_start -= ($l_start % 10) + 1;
+        $h_end = $vars['page'] + 23;
+        $h_end -= ($h_end % 10) + 1;
+        for($p = $l_start; $p <= $h_end; $p += 10) { // surrounding pages
+            if($p > 0 && $p < $vars['pages'] && !in_array($p, $show_pages, true) && count($show_pages) < $show_pages_count) $show_pages[] = $p;
+        }
+        
+        $l_start = $vars['page'] - 503;
+        $l_start -= ($l_start % 100) + 1;
+        $h_end = $vars['page'] + 603;
+        $h_end -= ($h_end % 100) + 1;
+        for($p = $l_start; $p <= $h_end; $p += 100) { // surrounding pages
+            if($p > 0 && $p < $vars['pages'] && !in_array($p, $show_pages, true) && count($show_pages) < $show_pages_count) $show_pages[] = $p;
+        }
+        
+        $l_start = $vars['page'] - 203;
+        $l_start -= ($l_start % 25) + 1;
+        $h_end = $vars['page'] + 228;
+        $h_end -= ($h_end % 25) + 1;
+        for($p = $l_start; $p <= $h_end; $p += 25) { // surrounding pages
+            if($p > 0 && $p < $vars['pages'] && abs($p - $vars['page']) > 30 && !in_array($p, $show_pages, true) && count($show_pages) < $show_pages_count) $show_pages[] = $p;
+        }
+        
+        sort($show_pages);
+        $show_pages = array_unique($show_pages);
+        
         //* Show Back 
         if(isset($vars['show_page_back']) && $vars['show_page_back'] == 1){
-            $content .= '<a href="'."javascript:loadContent('".$vars['list_file'].'?page='.$vars['last_page'].$vars['page_params']."');".'">'
-                        .'<img src="themes/'.$_SESSION['s']['theme'].'/icons/x16/arrow_180.png"></a> ';
+        $content = '<a class="btn-page first-page" href="'."javascript:loadContent('".$vars['list_file'].'?page=0'.$vars['page_params']."');".'">'
+                    .'<img src="themes/'.$_SESSION['s']['theme'].'/icons/x16/arrow_stop_180.png"></a> &nbsp; ';
+            $content .= '<a class="btn-page previous-page" href="'."javascript:loadContent('".$vars['list_file'].'?page='.$vars['last_page'].$vars['page_params']."');".'">'
+                        .'<img src="themes/'.$_SESSION['s']['theme'].'/icons/x16/arrow_180.png"></a> &nbsp; ';
         }
-        $content .= ' '.$this->lng('page_txt').' '.$vars['next_page'].' '.$this->lng('page_of_txt').' '.$vars['max_pages'].' ';
+        $content .= ' '.$this->lng('page_txt').' ';
+        $prev = -1;
+        foreach($show_pages as $p) {
+            if($prev != -1 && $p > $prev + 1) $content .= '<span class="page-spacer">...</span>';
+            $content .= '<a class="link-page' . ($p == $vars['page'] ? ' current-page' : '') . '" href="'."javascript:loadContent('".$vars['list_file'].'?page='.$p.$vars['page_params']."');".'">'. ($p+1) .'</a>';
+            $prev = $p;
+        }
+        //.$vars['next_page'].' '.$this->lng('page_of_txt').' '.$vars['max_pages'].' &nbsp; ';
         //* Show Next
         if(isset($vars['show_page_next']) && $vars['show_page_next'] == 1){
-            $content .= '<a href="'."javascript:loadContent('".$vars['list_file'].'?page='.$vars['next_page'].$vars['page_params']."');".'">'
+            $content .= '<a class="btn-page next-page" href="'."javascript:loadContent('".$vars['list_file'].'?page='.$vars['next_page'].$vars['page_params']."');".'">'
                         .'<img src="themes/'.$_SESSION['s']['theme'].'/icons/x16/arrow.png"></a> &nbsp; ';
-        }
-        $content .= '<a href="'."javascript:loadContent('".$vars['list_file'].'?page='.$vars['pages'].$vars['page_params']."');".'">'
+        $content .= '<a class="btn-page last-page" href="'."javascript:loadContent('".$vars['list_file'].'?page='.$vars['pages'].$vars['page_params']."');".'">'
                     .'<img src="themes/'.$_SESSION['s']['theme'].'/icons/x16/arrow_stop.png"></a>';
+        }
         return $content;
     }
 		
@@ -282,9 +332,14 @@
     public function decode($record) 
     {
         global $conf, $app;
-        if(is_array($record)) {
+        if(is_array($record) && count($record) > 0 && is_array($this->listDef['item'])) {
             foreach($this->listDef['item'] as $field){
                 $key = $field['field'];
+                //* Apply filter to record value.
+                if(isset($field['filters']) && is_array($field['filters'])) {
+                    $app->uses('tform');
+                    $record[$key] = $app->tform->filterField($key, (isset($record[$key]))?$record[$key]:'', $field['filters'], 'SHOW');
+                }
 				if(isset($record[$key])) {
                 	switch ($field['datatype']){
                     case 'VARCHAR':
@@ -295,7 +350,7 @@
                     case 'DATETSTAMP':
                         if ($record[$key] > 0) {
 							// is value int?
-							if (ereg("^[0-9]+[.]?[0-9]*$", $record[$key], $p)) {
+							if (preg_match("/^[0-9]+[\.]?[0-9]*$/", $record[$key], $p)) {
 	                        	$record[$key] = date($this->lng('conf_format_dateshort'), $record[$key]);
 							} else {
 	                        	$record[$key] = date($this->lng('conf_format_dateshort'), strtotime($record[$key]));
@@ -305,7 +360,7 @@
 					case 'DATE':
                         if ($record[$key] > 0) {
 							// is value int?
-							if (ereg("^[0-9]+[.]?[0-9]*$", $record[$key], $p)) {
+							if (preg_match("/^[0-9]+[\.]?[0-9]*$/", $record[$key], $p)) {
 	                        	$record[$key] = date($this->lng('conf_format_dateshort'), $record[$key]);
 							} else {
 	                        	$record[$key] = date($this->lng('conf_format_dateshort'), strtotime($record[$key]));
@@ -316,7 +371,7 @@
                     case 'DATETIME':
                         if ($record[$key] > 0) {
 							// is value int?
-							if (ereg("^[0-9]+[.]?[0-9]*$", $record[$key], $p)) {
+							if (preg_match("/^[0-9]+[\.]?[0-9]*$/", $record[$key], $p)) {
 	                        	$record[$key] = date($this->lng('conf_format_datetime'), $record[$key]);
 							} else {
 	                        	$record[$key] = date($this->lng('conf_format_datetime'), strtotime($record[$key]));
@@ -325,7 +380,7 @@
                         break;
 
                     case 'INTEGER':
-                        $record[$key] = intval($record[$key]);
+                        $record[$key] = $app->functions->intval($record[$key]);
                         break;
 
                     case 'DOUBLE':
@@ -347,6 +402,7 @@
 
     public function encode($record)
     {
+	global $app;
         if(is_array($record)) {
             foreach($this->listDef['item'] as $field){
                 $key = $field['field'];
@@ -355,7 +411,7 @@
                     case 'VARCHAR':
                     case 'TEXT':
                         if(!is_array($record[$key])) {
-                            $record[$key] = mysql_real_escape_string($record[$key]);
+                            $record[$key] = $app->db->quote($record[$key]);
                         } else {
                             $record[$key] = implode($this->tableDef[$key]['separator'],$record[$key]);
                         }
@@ -380,11 +436,11 @@
                         break;
 
                     case 'INTEGER':
-                        $record[$key] = intval($record[$key]);
+                        $record[$key] = $app->functions->intval($record[$key]);
                         break;
 
                     case 'DOUBLE':
-                        $record[$key] = mysql_real_escape_string($record[$key]);
+                        $record[$key] = $app->db->quote($record[$key]);
                         break;
 
                     case 'CURRENCY':

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