FHC-Core/content/messages.js.php

<?php
/* Copyright (C) 2016 fhcomplete.org
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 *
 * Authors: Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at>
 */
require_once('../config/vilesci.config.inc.php');
?>
// ********** FUNKTIONEN ********** //
var MessagePersonID=null;
var MessagesTreeDatasource=''; // Datasource des Adressen Trees
var MessagesSelectID='';
var MessageSenderPersonID='';
var MessageIFrameIsInitialized=false;

var MessagesTreeSinkObserver =
{
	onBeginLoad : function(pSink) {},
	onInterrupt : function(pSink) {},
	onResume : function(pSink) {},
	onError : function(pSink, pStatus, pError) {},
	onEndLoad : function(pSink)
	{
		netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
		document.getElementById('messages-tree').builder.rebuild();
	}
};

var MessagesTreeListener =
{
  willRebuild : function(builder) {  },
  didRebuild : function(builder)
  {
  	  //timeout nur bei Mozilla notwendig da sonst die rows
  	  //noch keine values haben. Ab Seamonkey funktionierts auch
  	  //ohne dem setTimeout
      //window.setTimeout(KontaktAdressenTreeSelectID,10);
  }
};

// ****
// * Laedt die Trees
// ****
function loadMessages(person_id, fas_person_id)
{
	netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
	MessagePersonID = person_id;
	MessageSenderPersonID=fas_person_id;

	//Adressen laden
	url = "<?php echo APP_ROOT; ?>rdf/messages.rdf.php?person_id="+person_id+"&"+gettimestamp();
	var tree=document.getElementById('messages-tree');
	try
	{
		MessagesTreeDatasource.removeXMLSinkObserver(MessagesTreeSinkObserver);
		tree.builder.removeListener(MessagesTreeListener);
	}
	catch(e)
	{}

	//Alte DS entfernen
	var oldDatasources = tree.database.GetDataSources();
	while(oldDatasources.hasMoreElements())
	{
		tree.database.RemoveDataSource(oldDatasources.getNext());
	}

	var rdfService = Components.classes["@mozilla.org/rdf/rdf-service;1"].getService(Components.interfaces.nsIRDFService);
	MessagesTreeDatasource = rdfService.GetDataSource(url);
	MessagesTreeDatasource.QueryInterface(Components.interfaces.nsIRDFRemoteDataSource);
	MessagesTreeDatasource.QueryInterface(Components.interfaces.nsIRDFXMLSink);
	tree.database.AddDataSource(MessagesTreeDatasource);
	MessagesTreeDatasource.addXMLSinkObserver(MessagesTreeSinkObserver);
	tree.builder.addListener(MessagesTreeListener);

}


// ****
// * Zeigt HTML Seite zum Erstellen neuer Nachrichten
// ****
function MessagesNewMessage()
{
	var tree = parent.document.getElementById('student-tree');

	if (tree.currentIndex == -1)
	{
		alert("Bitte markieren Sie zuerst eine Person");
	}
	else
	{
		var prestudentIdArray = getMultipleTreeCellText(tree, 'student-treecol-prestudent_id');

		var action = '<?php echo APP_ROOT ?>index.ci.php/system/messages/FASMessages/writeTemplate';

		openWindowPostArray(action, 'prestudent_id', prestudentIdArray);
	}
}

/**
 * Oeffnet Nachrichtenseite um eine Antwort auf eine Nachricht zu schicken
 */
function MessagesSendAnswer()
{
	var messagesTree = document.getElementById('messages-tree');
	var studentsTree = parent.document.getElementById('student-tree');

	if (messagesTree.currentIndex == -1)
	{
		alert("Bitte markieren Sie zuerst eine Nachricht");
	}
	else
	{
		var MessageId = getTreeCellText(messagesTree, 'messages-tree-message_id', messagesTree.currentIndex);
		var RecipientID = getTreeCellText(messagesTree, 'messages-tree-recipient_id', messagesTree.currentIndex);
		var prestudentIdArray = new Array(getTreeCellText(studentsTree, 'student-treecol-prestudent_id', studentsTree.currentIndex));

		var action = '<?php echo APP_ROOT ?>index.ci.php/system/messages/FASMessages/writeReplyTemplate/' + MessageId + '/' + RecipientID;

		openWindowPostArray(action, 'prestudent_id', prestudentIdArray);
	}
}

function MessageAuswahl()
{
	var tree=document.getElementById('messages-tree');
	if (tree.currentIndex == -1)
	{
		alert("Bitte markieren Sie zuerst eine Nachricht");
	}
	else
	{
		var text = getTreeCellText(tree, 'messages-tree-body', tree.currentIndex);
		var recipient_id = getTreeCellText(tree, 'messages-tree-recipient_id', tree.currentIndex);
		// Antworten ist nur moeglich wenn die Message vom User kommt
		if (recipient_id == MessagePersonID)
		{
			document.getElementById('messages-tree-popup-answer').disabled=true;
			document.getElementById('messages-button-answer').disabled=true;
		}
		else
		{
			document.getElementById('messages-tree-popup-answer').disabled=false;
			document.getElementById('messages-button-answer').disabled=false;
		}
	}

	MessagesIFrameSetHTML(text);
}

function MessagesIFrameSetHTML(val)
{
	MessageIFrameInit();
	netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
	editor = document.getElementById('message-wysiwyg');

	if(editor.contentWindow.document.body.innerHTML!='')
	{
		//Inhalt leeren
		editor.contentDocument.execCommand("selectall", false, null);
		editor.contentDocument.execCommand("delete", false, null);
	}
	//Value setzen
	if(val!='')
	{
		editor.contentDocument.execCommand("inserthtml", false, val);

		setTimeout(function()
		{
			  scrollToTop();
		}, 100);
	}
}

function scrollToTop()
{
	netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
	editor = document.getElementById('message-wysiwyg');

	editor.contentWindow.scrollTo(0, 0);
}

function MessageIFrameInit()
{
	if(!MessageIFrameIsInitialized)
	{
		netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
		editor = document.getElementById('message-wysiwyg');
		editor.contentDocument.designMode = 'on';
		editor.style.backgroundColor="#FFFFFF";
		MessageIFrameIsInitialized=true;
	}
}