From 28acf2ccdb2326555dbbf88b01918055822c9f7d Mon Sep 17 00:00:00 2001
From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Tue, 6 Mar 2007 05:00:56 +0000
Subject: [PATCH] Added size/exists handling for element if

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@5749 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 include/sieve/class_sieveElement_If.inc    | 153 +++++++++++++++++++++
 include/sieve/templates/element_exists.tpl |  23 ++++
 include/sieve/templates/element_size.tpl   |  25 ++++
 3 files changed, 201 insertions(+)
 create mode 100644 include/sieve/templates/element_exists.tpl
 create mode 100644 include/sieve/templates/element_size.tpl

diff --git a/include/sieve/class_sieveElement_If.inc b/include/sieve/class_sieveElement_If.inc
index f9e099d2d..2324d39c1 100644
--- a/include/sieve/class_sieveElement_If.inc
+++ b/include/sieve/class_sieveElement_If.inc
@@ -57,6 +57,79 @@ class sieve_if
           }
           break;
         }
+
+        case "exists" :
+        {
+          /* get list of match values */
+          if(isset($_POST['Values_'.$element_id])){
+            $vls = $_POST['Values_'.$element_id];
+            $tmp = array();          
+  
+            $tmp2 = split(",",$vls);
+            foreach($tmp2 as $val){
+              $tmp[] = "\"".trim(preg_replace("/\"/","",$val))."\"";
+            }
+            $parsed['exists']['Values'] = $tmp;
+          }
+        }
+
+        /*******************
+         * Size 
+         *******************/
+
+        case "size" :
+        {
+          $Match_types = array( ":over" => _("greater than") ,
+                                ":under" => _("lower than"));
+
+          $Units       = array( "M" => _("Megabyte") ,
+                                "K" => _("Kilobyte"));
+
+          /* Reset error */
+          $parsed['size']['LastError'] ="";
+
+          /* Get match type */
+          if(isset($_POST['Match_type_'.$element_id])){
+            $mt = $_POST['Match_type_'.$element_id];
+            if(isset($Match_types[$mt])){
+              $parsed['size']['Match_type'] = $mt;
+            }else{
+              $parsed['size']['LastError'] = _("Please select a valid match type in the list box below.");
+            }
+          }
+
+          /* Get old values */
+          $value = preg_replace("/[^0-9]*$/","",$parsed['size']['Value_List'][0]);
+          $unit  = preg_replace("/^[0-9]*/","",$parsed['size']['Value_List'][0]);
+
+          /* Get value */
+          if(isset($_POST['Value_'.$element_id])){
+            $vl = $_POST['Value_'.$element_id];
+         
+            if(is_numeric($vl) && preg_match("/^[0-9]*$/",$vl)){
+              $value = $vl;
+            }else{
+              $parsed['size']['LastError'] = _("Only numeric values are allowed here.");
+            }
+          }        
+
+          /* Get unit */
+          if(isset($_POST['Value_Unit_'.$element_id])){
+            $ut = $_POST['Value_Unit_'.$element_id];
+       
+            if(isset($Units[$ut])){
+              $unit = $ut;
+            }else{
+              $parsed['size']['LastError'] = _("No valid unit selected");
+            }
+          }        
+
+          $parsed['size']['Value_List'][0] = $value.$unit;
+          break;
+        }
+
+
+
      
         case "allof" : 
         {
@@ -335,6 +408,68 @@ class sieve_if
         }
       
 
+        /*******************
+         * Size 
+         *******************/
+        
+        case "size" : 
+        {
+          $Match_types = array( ":over" => _("greater than") , 
+                                ":under" => _("lower than"));
+
+          $Units       = array( "M" => _("Megabyte") , 
+                                "K" => _("Kilobyte")); 
+
+          $Match_type   = $data['Match_type'];
+          $Value        = preg_replace("/[^0-9]/","",$data['Value_List'][0]);
+          $Value_Unit   = preg_replace("/[0-9]/","",$data['Value_List'][0]);
+       
+          $LastError = "";
+          if(isset($data['LastError'])){
+            $LastError = $data['LastError'];
+          }
+ 
+          $smarty = get_smarty();
+          $smarty->assign("Inverse",$Inverse);
+          $smarty->assign("LastError",$LastError);
+          $smarty->assign("Match_types",$Match_types);
+          $smarty->assign("Units",$Units);
+          $smarty->assign("Match_type",$Match_type);
+          $smarty->assign("Value",$Value);
+          $smarty->assign("Value_Unit",$Value_Unit);
+          $smarty->assign("ID"  , $element_id); 
+          $ret .= $smarty->fetch(get_template_path("templates/element_size.tpl",TRUE,dirname(__FILE__)));
+          break;
+        }
+        
+        /*******************
+         * Exists 
+         *******************/
+       
+        
+        case "exists" : 
+        {
+          $LastError = "";
+          if(isset($data['LastError'])){
+            $LastError = $data['LastError'];
+          }
+ 
+          $Values = "";
+          foreach($data['Values'] as $val){
+            $Values .= stripslashes($val).", ";
+          }
+          $Values = preg_replace("/,$/","",trim($Values));
+
+          $smarty = get_smarty();
+          $smarty->assign("LastError",$LastError);
+          $smarty->assign("Values",$Values);
+          $smarty->assign("Inverse",$Inverse);
+          $smarty->assign("ID"  , $element_id); 
+          $ret .= $smarty->fetch(get_template_path("templates/element_exists.tpl",TRUE,dirname(__FILE__)));
+          break;
+        }
+  
+
         /*******************
          * All of   
          *******************/
@@ -554,6 +689,24 @@ class sieve_if
         $tmp['false'] = "false";
         break;
       }
+      case "exists":
+      {
+        
+        /* Skip first values, [if,not,exists] */
+        $node = $data[$id];
+        while(in_array($node['text'],array("if","not","exists"))){
+          $id ++;
+          $node = $data[$id];
+        }
+
+        /* Get values */
+        $tmp2 = sieve_get_strings($data,$id);
+  
+        
+        $tmp['exists'] = array('Inverse' => $Inverse,
+                               'Values'  => $tmp2['STRINGS']);
+        break;
+      }
       case "allof" :
       {
         $id ++;
diff --git a/include/sieve/templates/element_exists.tpl b/include/sieve/templates/element_exists.tpl
new file mode 100644
index 000000000..164313af5
--- /dev/null
+++ b/include/sieve/templates/element_exists.tpl
@@ -0,0 +1,23 @@
+<b>{t}Exists{/t}</b>
+<table >
+    <tr>
+        <td style='vertical-align:top;'>
+            {if $LastError != ""}
+                <font color='red'>{$LastError}</font>
+                <br>
+            {/if}
+
+            {if $Inverse}
+                {t}If header attribute does not exists{/t}
+            {else}
+                {t}If header attribute(s) exists{/t}
+            {/if}
+		</td>
+		<td>
+            <textarea style='width:300px;height:30px;' name='Values_{$ID}'>{$Values}</textarea>
+		</td>
+		<td>
+			<input type='submit'>
+        </td>
+    </tr>
+</table>
diff --git a/include/sieve/templates/element_size.tpl b/include/sieve/templates/element_size.tpl
new file mode 100644
index 000000000..c589de5bf
--- /dev/null
+++ b/include/sieve/templates/element_size.tpl
@@ -0,0 +1,25 @@
+<b>{t}Size{/t}</b>
+<table>
+	<tr>
+		<td>
+			{if $LastError != ""}
+				<font color='red'>{$LastError}</font>
+				<br>
+			{/if}			
+		
+			{if $Inverse}
+				{t}If size is{/t} <b>{t}not{/t}</b>
+			{else}
+				{t}If size is{/t}
+			{/if}
+			<select name='Match_type_{$ID}' title='{t}Select match type{/t}'>
+				{html_options options=$Match_types selected=$Match_type}
+			</select>
+			<input type='text' name='Value_{$ID}' value='{$Value}'>
+			<select name='Value_Unit_{$ID}' title='{t}Select value unit{/t}'>
+				{html_options options=$Units selected=$Value_Unit}
+			</select>
+			<input type='submit'>
+		</td>
+	</tr>
+</table>
-- 
2.30.2