include/sieve/class_sieveElement_Vacation.inc

   1 <?php
   2
   3 class sieve_vacation
   4 {
   5   var $days     = FALSE;
   6   var $subject  = FALSE;
   7   var $from     = "";
   8   var $mime     = "";
   9   var $handle   = "";
  10   var $reason   = "";
  11   var $addresses= array();
  12   var $object_id= -1;
  13   var $Expert   = FALSE;
  14
  15   function sieve_vacation($data,$object_id)
  16   {
  17
  18     $this->object_id = $object_id;
  19     /* Usage:   vacation [":days" number] [":subject" string]
  20        [":from" string] [":addresses" string-list]
  21        [":mime"] [":handle" string] <reason: string> */
  22
  23     /* Not all attribute types are supported by the sieve class right now */
  24     $known_attrs = array(":days",":subject",":from",":mime",":handle");
  25
  26     /* skip if empty */
  27     if(($data == NULL) || !is_array($data)) return;
  28
  29     /* Walk through elements */
  30     for($i = 0 ; $i < count($data['ELEMENTS']) ; $i ++){
  31
  32       /* get current element */
  33       $node = $data['ELEMENTS'][$i];
  34
  35       /* Check if tag is in the specified list of attributes */
  36       if($node['class'] == "tag" && in_array($node['text'],$known_attrs)){
  37
  38         $var = preg_replace("/\:/","",$node['text']);
  39         $this->$var = $data['ELEMENTS'][$i+1]['text'];
  40         $i ++;
  41       }
  42
  43       /* Check for addresses */
  44       if($node['class'] == "tag" && $node['text'] == ":addresses") {
  45         $this->addresses = array();
  46         $i ++;
  47
  48         /* Multiple or single address given */
  49         if($data['ELEMENTS'][$i]['class'] == "left-bracket"){
  50           while($data['ELEMENTS'][$i]['class'] != "right-bracket" && ($i < count($data['ELEMENTS']))){
  51             $i ++;
  52             if($data['ELEMENTS'][$i]['class'] == "quoted-string"){
  53               $this->addresses[] = preg_replace("/\"/i","",$data['ELEMENTS'][$i]['text']);
  54             }
  55           }
  56         }else{
  57                $this->addresses[] = $data['ELEMENTS'][$i]['text'] ;
  58         }
  59       }
  60
  61       /* Add the vacation message */
  62       if(in_array($node['class'],array("quoted-string","multi-line"))){
  63
  64         $tmp = sieve_get_strings($data['ELEMENTS'],$i);
  65         $strs= $tmp['STRINGS'];
  66
  67         $data = "";
  68         foreach($strs as $str){
  69           $data .= $str;
  70         }
  71         $this->reason = $data;//preg_replace("/\"/","",$data);
  72       }
  73     }
  74   }
  75
  76   function get_sieve_script_part()
  77   {
  78     $str = "vacation ";
  79     if($this->days){
  80       $str.= ":days ".$this->days;
  81     }
  82
  83     if(count($this->addresses)){
  84       $str .= ":addresses ".sieve_create_strings($this->addresses);
  85       if($this->subject){
  86         $str.= ":subject ".sieve_create_strings($this->subject);
  87       }
  88     }
  89     if($this->mime){
  90       $str.= ":mime ".sieve_create_strings($this->mime);
  91     }
  92     $str .= "\n ".sieve_create_strings($this->reason);
  93     return($str." ; \n");
  94   }
  95
  96   function save_object()
  97   {
  98     /* Get release date */
  99     if(isset($_POST['vacation_release_'.$this->object_id])){
 100       $this->days = $_POST['vacation_release_'.$this->object_id];
 101     }
 102
 103     /* Check if we want to toggle the expert mode */
 104     if(isset($_POST['Toggle_Expert_'.$this->object_id])){
 105       $this->Expert = !$this->Expert;
 106     }
 107
 108     /* Get release date */
 109     if(isset($_POST['vacation_receiver_'.$this->object_id])){
 110       $vr = stripslashes ($_POST['vacation_receiver_'.$this->object_id]);
 111       $tmp = array();
 112       $tmp2 = split(",",$vr);
 113       foreach($tmp2 as $val){
 114         $ad = trim(preg_replace("/\"/","",$val));
 115         if(!empty($ad)){
 116           $tmp[] = "\"".$ad."\"";
 117         }
 118       }
 119       $this->addresses = $tmp;
 120     }
 121
 122     /* Get reason */
 123     if(isset($_POST['vacation_reason_'.$this->object_id])){
 124       $vr = stripslashes ($_POST['vacation_reason_'.$this->object_id]);
 125       $this->reason = "\"".trim(preg_replace("/\"/","",$vr))."\"";
 126     }
 127   }
 128
 129   function check()
 130   {
 131     $msgs = array();
 132     $err = FALSE;
 133     foreach($this->addresses as $addr){
 134       if(!is_email(preg_replace("/\"/","",$addr))){
 135         $err = true;
 136       }
 137     }
 138     if($err){
 139       $msgs[] = _("Alternative sender addresse must be valid email addresses.");
 140     }
 141     return($msgs);
 142   }
 143
 144   function execute()
 145   {
 146     $Addresses = "";
 147     foreach($this->addresses as $key){
 148       $Addresses .= $key.", ";
 149     }
 150     $Addresses = preg_replace("/,$/","",trim($Addresses));
 151
 152     $smarty = get_smarty();
 153     $smarty->assign("LastError",$this->check());
 154     $smarty->assign("LastErrorCnt",count($this->check()));
 155     $smarty->assign("Reason",$this->reason);
 156     $smarty->assign("Addresses",$Addresses);
 157     $smarty->assign("Subject",$this->subject);
 158     $smarty->assign("Days",$this->days);
 159     $smarty->assign("ID",$this->object_id);
 160     $smarty->assign("Expert",$this->Expert);
 161
 162     $object_container = $smarty->fetch(get_template_path("templates/object_container.tpl",TRUE,dirname(__FILE__)));
 163     $object= $smarty->fetch(get_template_path("templates/element_vacation.tpl",TRUE,dirname(__FILE__)));
 164     $str = preg_replace("/%%OBJECT_CONTENT%%/",$object,$object_container);
 165     return($str);
 166   }
 167 }
 168
 169 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 170 ?>