Added class goService.

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@4731 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/plugins/admin/systems/class_goService.inc b/plugins/admin/systems/class_goService.inc
new file mode 100644 (file)
index 0000000..9a88d7f
--- /dev/null
+++ b/plugins/admin/systems/class_goService.inc
@@ -0,0 +1,231 @@
+<?php
+
+class goService extends plugin{
+       
+  var $cli_summary      = "This plugin is used within the ServerService plugin.";
+  var $cli_description  = "Some longer text\nfor help";
+  var $cli_parameters   = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
+
+  /* This plugin only writes its objectClass */
+  var $objectclasses    = array();
+  var $attributes       = array();
+  var $StatusFlag       = "";
+ 
+  /* This class can't be assigned twice so it conflicts with itsself */
+  var $conflicts            = array();
+  var $dn                   = NULL;
+  var $cn                   = "";
+  var $DisplayName          = "";
+
+   
+  /* Construcktion */ 
+  function goService($config,$dn)
+  {
+    plugin::plugin($config,$dn);
+    $this->DisplayName = _("Empty service");
+  }
+
+  
+  /* Create content */
+  function execute()
+  {
+    $str ="<div style='width:100%; text-align:right;'>".
+          "  <input type='submit' name='SaveService' value='"._("Save")."'>&nbsp;".
+          "  <input type='submit' name='CancelService' value='"._("Cancel")."'>".
+          "</div>";
+    return($str);
+  }
+
+
+  /* Get service information for serverService plugin */
+  function getListEntry()
+  {
+    
+    $this->updateStatusState();
+
+    /* Assign status flag */
+    if(!empty($this->StatusFlag)){
+      $flag                   = $this->StatusFlag;
+      $fields['Status']       = $this->$flag;
+    }else{
+      $fields['Status']       = "";
+    }
+
+    /* Name displayed in service overview */
+    $fields['Message']      = _("Empty service");
+
+    /* Allow/disallow some functions */
+    $fields['AllowStart']   = $this->acl_is_writeable("start");
+    $fields['AllowStop']    = $this->acl_is_writeable("stop");
+    $fields['AllowRestart'] = $this->acl_is_writeable("restart");
+    $fields['AllowRemove']  = $this->acl_is_removeable();
+    $fields['AllowEdit']    = true;
+    return($fields);
+  }
+
+
+  /* Remove service */
+  function remove_from_parent()
+  {
+    if(!$this->initially_was_account || !$this->acl_is_removeable()){
+      return;
+    }
+    
+    plugin::remove_from_parent();
+
+    /* Remove status flag, it is not a memeber of 
+        this->attributes, so ensure that it is deleted too */
+    if(!empty($this->StatusFlag)){
+      $this->attrs[$this->StatusFlag] = array();
+    }
+
+    /* Check if this is a new entry ... add/modify */
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cat($this->dn,array("objectClass"));
+    if($ldap->count()){
+      $ldap->cd($this->dn);
+      $ldap->modify($this->attrs);
+    }else{
+      $ldap->cd($this->dn);
+      $ldap->add($this->attrs);
+    }
+    show_ldap_error($ldap->get_error(), sprintf(_("Removing of server services/".$this->DisplayName." with dn '%s' failed."),$this->dn));
+    $this->handle_post_events("remove");
+  }
+
+
+  /* Save service */
+  function save()
+  {
+    plugin::save();
+    /* Check if this is a new entry ... add/modify */
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cat($this->dn,array("objectClass"));
+    if($ldap->count()){
+      $ldap->cd($this->dn);
+      $ldap->modify($this->attrs);
+    }else{
+      $ldap->cd($this->dn);
+      $ldap->add($this->attrs);
+    }
+    if($this->initially_was_account){
+      $this->handle_post_events("modify");
+    }else{
+      $this->handle_post_events("add");
+    }
+
+    show_ldap_error($ldap->get_error(), sprintf(_("Saving of server services/".$this->DisplayName." with dn '%s' failed."),$this->dn));
+  }
+
+
+  /* Directly save new status flag */
+  function setStatus($value)
+  {
+    if($value == "none") return;
+
+    /* Can't set status flag for new services (Object doesn't exists in ldap tree) */
+    if(!$this->initially_was_account) return;
+
+    /* Can't set status flag, if no flag is specified  */
+    if(empty($this->StatusFlag)){
+      return;
+    }
+
+    /* Get object (server), update status flag and save changes */
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cd($this->dn);
+    $ldap->cat($this->dn,array("objectClass"));
+    if($ldap->count()){
+
+      $tmp = $ldap->fetch();
+      for($i = 0; $i < $tmp['objectClass']['count']; $i ++){
+        $attrs['objectClass'][] = $tmp['objectClass'][$i];
+      }
+      $flag = $this->StatusFlag;
+      $attrs[$flag] = $value;
+      $this->$flag = $value;
+      $ldap->modify($attrs);
+      show_ldap_error($ldap->get_error(), sprintf(_("Set status flag for server services/".$this->DisplayName." with dn '%s' failed."),$this->dn));
+      $this->action_hook();
+    }
+  }
+
+
+  function check()
+  { 
+    $message = plugin::check();
+    return($message);
+  }
+  
+
+  function save_object()
+  {
+    plugin::save_object();
+  }  
+
+  
+  function action_hook($add_attrs= array())
+  {
+    /* Find postcreate entries for this class */
+    $command= search_config($this->config->data['MENU'], get_class($this), "ACTION_HOOK");
+    if ($command == "" && isset($this->config->data['TABS'])){
+      $command= search_config($this->config->data['TABS'], get_class($this), "ACTION_HOOK");
+    }
+
+    if ($command != ""){
+
+      /* Walk through attribute list */
+      foreach ($this->attributes as $attr){
+        if (!is_array($this->$attr)){
+          $command= preg_replace("/%$attr/", $this->$attr, $command);
+        }
+      }
+      $command= preg_replace("/%dn/", $this->dn, $command);
+
+      /* Additional attributes */
+      foreach ($add_attrs as $name => $value){
+        $command= preg_replace("/%$name/", $value, $command);
+      }
+
+      /* If there are still some %.. in our command, try to fill these with some other class vars */
+      if(preg_match("/%/",$command)){
+        $attrs = get_object_vars($this);
+        foreach($attrs as $name => $value){
+          if(!is_string($value)) continue;
+          $command= preg_replace("/%$name/", $value, $command);
+        }
+      }
+
+      if (check_command($command)){
+        @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
+            $command, "Execute");
+
+        exec($command);
+      } else {
+        $message= sprintf(_("Command '%s', specified as ACTION_HOOK for plugin '%s' doesn't seem to exist."), $command, get_class($this));
+        print_red ($message);
+      }
+    }
+  }
+
+
+  /* Get updates for status flag */
+  function updateStatusState()
+  {
+    if(empty($this->StatusFlag)) return;
+
+    $attrs = array();
+    $flag = $this->StatusFlag;
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cd($this->cn);
+    $ldap->cat($this->dn,array($flag));
+    if($ldap->count()){
+      $attrs = $ldap->fetch();
+    }
+    if(isset($attrs[$flag][0])){
+      $this->$flag = $attrs[$flag][0];
+    }
+  }
+}
+// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
+?>