private String saveChannel(Representation representation) {
Form form = new Form(representation);
long id = 0;
try {
if (form.getFirstValue("id") != null) id = Long.parseLong(form.getFirstValue("id"));
} catch (Exception e) {
}
String name = form.getFirstValue("name");
String url = form.getFirstValue("url");
if (name != null && url != null) {
ChannelBase channel = new ChannelBase(id, name, url);
ChannelDatabaseFactory.getPersistance().save(channel);
}
return "";
}
private String saveApps(Representation representation) {
JSONArray array = new JSONArray();
Form form = new Form(representation);
try {
long id = 0;
if (form.getFirstValue("id") != null) id = Long.parseLong(form.getFirstValue("id"));
if (id != 0) {
String[] apps = form.getValuesArray("list[]");
ChannelDatabaseFactory.getPersistance().linkApps(id, apps);
}
} catch (Exception e) {
}
return "";
}
private String deleteChannel(Representation representation) {
Form form = new Form(representation);
long id = 0;
boolean wasDeleted = false;
String anMessage = "";
try {
if (form.getFirstValue("id") != null) id = Long.parseLong(form.getFirstValue("id"));
} catch (Exception e) {
}
if (id != 0) wasDeleted = ChannelDatabaseFactory.getPersistance().delete(id);
if (wasDeleted) anMessage = "Canal deletado com sucesso";
else anMessage = "Erro na exclus‹o do canal";
return anMessage;
}
private String getAvailableApps(Representation representation) {
JSONArray array = new JSONArray();
Form form = new Form(representation);
try {
long id = 0;
if (form.getFirstValue("id") != null) id = Long.parseLong(form.getFirstValue("id"));
if (id != 0) {
ChannelBase selected = ChannelDatabaseFactory.getPersistance().getSingle(id);
for (ServiceBase service : selected.getServices()) {
JSONArray dataArray = new JSONArray();
dataArray.put(service.getId());
dataArray.put(service.getName());
dataArray.put(service.getServiceUrl());
dataArray.put(true);
array.put(dataArray);
}
List<ServiceBase> allServices = ServiceDatabaseFactory.getPersistance().getList();
for (ServiceBase service : allServices) {
if (!selected.getServices().contains(service)) {
JSONArray dataArray = new JSONArray();
dataArray.put(service.getId());
dataArray.put(service.getName());
dataArray.put(service.getServiceUrl());
dataArray.put(false);
array.put(dataArray);
}
}
}
} catch (Exception e) {
}
return array.toString();
}
private String getList() {
JSONObject rootObj = new JSONObject();
JSONArray array = new JSONArray();
try {
List<ChannelBase> channels = ChannelDatabaseFactory.getPersistance().getList();
for (ChannelBase channel : channels) {
JSONArray dataArray = new JSONArray();
dataArray.put(channel.getId());
dataArray.put(channel.getName());
dataArray.put(channel.getStreamUrl());
array.put(dataArray);
}
rootObj.put("aaData", array);
} catch (Exception e) {
}
return rootObj.toString();
}