ringgroups.html.svn-base

asterisk-gui asterisk网关接口编程 控制asterisk的接口

<!--
 * Asterisk-GUI	-	an Asterisk configuration interface
 *
 * Ring Groups
 *
 * Copyright (C) 2006-2007, Digium, Inc.
 *
 * Pari Nannapaneni <[e-mail]>
 *
 * See http://www.asterisk.org for more information about
 * the Asterisk project. Please do not directly contact
 * any of the maintainers of this project for assistance;
 * the project provides a web site, mailing lists and IRC
 * channels for your use.
 *
 * This program is free software, distributed under the terms of
 * the GNU General Public License Version 2. See the LICENSE file
 * at the top of the source tree.
 *
-->
<script src="scripts/prototype.js"></script>
<script src="scripts/astman.js"></script>
<link href="stylesheets/schwing.css" media="all" rel="Stylesheet" type="text/css" />
<script>
var isNewRG, ie;
var UserExtensions = [];
var LISTOFCHANNELS = {};
var ringgroups = {};
var RG_COMMENT = 'gui_ring_groupname';
var RG_FORMAT = 'ringroups-custom-';
var RG_EDITING;


function clear_table(){
	var t = _$('rgsTable') ;
	_$('table_one').style.display = '';
	for( var i=0; i < t.rows.length; ){ t.deleteRow(i); }
}


function showlist_of_rules(){
	var t;
	for( t in ringgroups ){
		if(ringgroups.hasOwnProperty(t)){ addrow_totable( ringgroups[t],t ); }
	}

	var u = _$('rgsTable');
	if( u.rows.length == 0 ){
		_$('table_one').style.display="none";
		var newRow = u.insertRow(-1);
		var newCell0 = newRow.insertCell(0);
		newCell0.align = "center";
		newCell0.innerHTML = "<BR><I> No Previous Ring Groups found !!</I> <BR><BR>" +
			"To create a ring group click on the 'New Ring Group' button <BR><BR>" ;
	}
}

function addrow_totable(k,l){
	// sno, ringgroup, options
	var newRow = _$('rgsTable').insertRow(-1);
	newRow.style.backgroundColor='#FFFFFF';
	newRow.onmouseover= function(){ this.style.backgroundColor='#F9F0D1'; };
	newRow.onmouseout=function(){ this.style.backgroundColor='#FFFFFF'; };
	
	var newCell0 = newRow.insertCell(0);
	newCell0 .innerHTML =_$('rgsTable').rows.length  ;
	newCell0 .width = 35;
	newCell0.align = "center";
	
	var newCell1 = newRow.insertCell(1);
	newCell1 .innerHTML = k.rgname;
	newCell1.align = "left";
	
	var newCell2 = newRow.insertCell(2);
	newCell2 .innerHTML = "<input type=\"button\" onclick='edit_form(\""+ l+ "\")'  value=\"Edit\" class=\"splbutton\">&nbsp;" + "<input type=\"button\" onclick='delete_rg(\""+ l+ "\")'  value=\"Delete\"  class=\"splbutton\">" ;
	newCell2.align = "center";
	newCell2.width = 115;
}

function edit_form(g){
	_$('form_caption').innerHTML = "<B>Edit Ring Group</B>";
	isNewRG = 0;
	RG_EDITING = g;
	var this_ringgroup = ringgroups[g];
	_$('text_rgname').value = this_ringgroup.rgname ;
	if( this_ringgroup.ringstyle == 'ringall' ){ _$('select_strategy').selectedIndex = 0 ; }
	if( this_ringgroup.ringstyle == 'ringinorder' ){ _$('select_strategy').selectedIndex = 1 ; }

	var r = _$('select_ringthesechannels');
	var s = _$('select_listofchannels');
	var cn ;

	ASTGUI.selectbox.clear(s);
	ASTGUI.selectbox.clear(r);
	for (var y=0; y < this_ringgroup.rgchannels.length ; y++ ){ 
		if(LISTOFCHANNELS[this_ringgroup.rgchannels[y]]){
			cn = LISTOFCHANNELS[this_ringgroup.rgchannels[y]]['ChannelName'];
		}else{
			cn = this_ringgroup.rgchannels[y];
		}
		ASTGUI.selectbox.append(r,cn,this_ringgroup.rgchannels[y]);
	}

	for( var u in LISTOFCHANNELS ){ if(LISTOFCHANNELS.hasOwnProperty(u)) {
		if( !InArray(this_ringgroup.rgchannels, u) ){
			//ASTGUI.selectbox.append(s,u,u);
			ASTGUI.selectbox.append( s, LISTOFCHANNELS[u]['ChannelName'] , u);
		}
	}}

	var find_index = function(el,val){
		for(var t=0; t< el.options.length; t++){
			if( el.options[t].value == val){ el.selectedIndex = t; return; }
		}
	}

	if( this_ringgroup.laststep.match('Voicemail') ){
		_$('select_voicemails').style.display = "";
		_$('select_vmenus').style.display = "none";
		_$('select_voicemails').selectedIndex = -1;
		find_index(_$('select_voicemails'), this_ringgroup.laststep );
		_$('radio_fbvm').checked = true;
	}

	if( this_ringgroup.laststep.match('voicemenu-custom-') ){
		_$('select_voicemails').style.display = "none";
		_$('select_vmenus').style.display = "";
		_$('select_vmenus').selectedIndex = -1;
		find_index(_$('select_vmenus'), this_ringgroup.laststep );
		_$('radio_fbivr').checked = true;
	}
	if( this_ringgroup.laststep == 'Hangup' ){
		_$('select_voicemails').style.display = "none";
		_$('select_vmenus').style.display = "none";
		_$('radio_fbhgp').checked = true;
	}

	_$('text_rgExten').value = (this_ringgroup.rgExten)?this_ringgroup.rgExten:"" ;
	_$('text_ringTime').value = this_ringgroup.ringTime ;
	_$('ringgroup_editdiv').style.display = '';

}


function delete_rg(g){
	if(!confirm("Are you sure ?")){ return true; }
	var uri = build_action('delcat', 0, RG_FORMAT+g, "", "");
	/* If we made a goto extension in default, delete the reference. */
	if(ringgroups[g].rgExten){
		var rlex = ringgroups[g].rgExten + ',1,Goto(' + RG_FORMAT+g+ '|s|1)' ;
		uri += build_action('delete', 1, specialcontext, "exten", "", rlex); 
	}
	makerequest('u','extensions.conf', uri, function(t){
		delete ringgroups[g];
		clear_table();
		showlist_of_rules();
	});
}


function save_rg(){
	if(_$('select_ringthesechannels').options.length ==0){
		gui_alert("You can not create a ring group with no members"); return false;
	}
	if( !_$('text_rgname').value.strip()){
		gui_alert("Please enter a name for the ring group"); return false;
	}
	if( isNaN(_$('text_ringTime').value) || Number(_$('text_ringTime').value) <= 0 ){
		gui_alert("Please enter the number of seconds"); _$('text_ringTime').focus(); return false;
	}

	if(isNewRG){ 
		var check4duplicatename = function(){ //Check for duplicate names 
			var rgn = _$('text_rgname').value ;
			for( var t in ringgroups ){ if(ringgroups.hasOwnProperty(t)){ 
				if(  rgn == ringgroups[t].rgname )return false;
			}}
			return true;
		};
		if(!check4duplicatename()){
			gui_alert("A Ring Group with this name already Exists. Please choose a different name.");
			return false;
		}
		var getnewringgroupcontext = function(){
			var t=1;
			while(ringgroups[t]){ t++; }
			return t;
		}
		var s = getnewringgroupcontext();
		create_newRG(s);
 	}else{
		var uri = build_action('delcat', 0, RG_FORMAT+RG_EDITING, "", "");
		if(ringgroups[RG_EDITING].rgExten){
			var y = ringgroups[RG_EDITING].rgExten + ',1,Goto(' + RG_FORMAT+RG_EDITING + '|s|1)' ;
			uri += build_action('delete', 1, specialcontext ,"exten", "", y); 
		}
		makerequest('u','extensions.conf', uri, function(t){
			delete ringgroups[RG_EDITING];
			create_newRG(RG_EDITING);
		});
	}
}

function create_newRG(v){
	var uri="", p=0, context = 'ringroups-custom-' + v ;
	var rcs = _$('select_ringthesechannels') ;
	var ringtime = _$('text_ringTime').value;
	var s,t,u;

	ringgroups[v] = {};
	var this_ringgroup = ringgroups[v];
	this_ringgroup.rgname = _$('text_rgname').value;
	this_ringgroup.ringstyle = _$('select_strategy').value;
	this_ringgroup.rgchannels = [];
	this_ringgroup.laststep = '';
	this_ringgroup.ringTime = ringtime;

	uri += build_action('newcat', p, context ,"", ""); p = p+1;

	uri += build_action('append', p, context ,RG_COMMENT, _$('text_rgname').value); p = p+1;

	uri += build_action('append', p, context ,"exten", "s,1,NoOp(RINGGROUP)"); p = p+1;

	if( _$('text_rgExten').value.length ){
		var y = _$('text_rgExten').value + ',1,Goto(' + context + '|s|1)' ;
		uri += build_action('append', p, specialcontext ,"exten", y); p++;
		this_ringgroup.rgExten = _$('text_rgExten').value ;
	}

	if( _$('select_strategy').value =='ringinorder'){
		for( s=0; s< rcs.options.length; s++  ){
			t = 's,n,Dial(' + rcs.options[s].value + ',' + ringtime + ')' ;
			this_ringgroup.rgchannels.push(rcs.options[s].value);
			uri += build_action('append', p, context ,"exten", t); p = p+1;
		}
	}
	
	if( _$('select_strategy').value =='ringall'){
		for( s=0; s< rcs.options.length; s++  ){ 
			this_ringgroup.rgchannels.push(rcs.options[s].value);
		}
		t = 's,n,Dial(' + this_ringgroup.rgchannels.join("&") + ',' + ringtime + ')' ;
		uri += build_action('append', p, context ,"exten", t); p = p+1;
	}
	
	
	if( _$('radio_fbvm').checked ){ // FailBack to voicemail group
		t = 's,n,' + _$('select_voicemails').value ;
		uri += build_action('append', p, context ,"exten", t); p = p+1;
		this_ringgroup.laststep = _$('select_voicemails').value;
	}

	if( _$('radio_fbivr').checked ){  // FailBack to IVR
		t = 's,n,' + _$('select_vmenus').value ;
		uri += build_action('append', p, context ,"exten", t); p = p+1;
		this_ringgroup.laststep = _$('select_vmenus').value ;
	}

	if( _$('radio_fbhgp').checked){  // Failback to Hangup
		uri += build_action('append', p, context ,"exten", 's,n,Hangup'); p = p+1;
		this_ringgroup.laststep = 'Hangup' ;
	}

	makerequest('u','extensions.conf', uri, function(t){
		_$('ringgroup_editdiv').style.display = 'none';
		clear_table();
		showlist_of_rules();
	});
}


function switch_fb_selects(){

	if( _$('radio_fbvm').checked ){
		_$('select_voicemails').style.display = "";
		_$('select_vmenus').style.display = "none";
	}
	if( _$('radio_fbivr').checked ){
		_$('select_voicemails').style.display = "none";
		_$('select_vmenus').style.display = "";
	}	
	if( _$('radio_fbhgp').checked ){
		_$('select_voicemails').style.display = "none";
		_$('select_vmenus').style.display = "none";
	}
}


function a2b(a,b){
	if(a.selectedIndex < 0){return false;}
	ASTGUI.selectbox.append(b,a.options[a.selectedIndex].text, a.options[a.selectedIndex].value);
	a.remove(a.selectedIndex);