public String createNewMenu() {
Menu menu = new Menu();
menu.setMenuName(menuName);
if (!resources.persistMenu(menu)) {
FacesContext.getCurrentInstance()
.addMessage(
null, new FacesMessage(FacesMessage.SEVERITY_ERROR, "An error occurred!", null));
return "createFail";
}
FacesContext.getCurrentInstance()
.addMessage(
null,
new FacesMessage(
FacesMessage.SEVERITY_INFO,
"New Menu Item \"" + menu.getMenuName() + "\" created!",
null));
return "createSuccess";
}
public String getFoodsStr(Menu menu) {
String delim = "";
String result = "";
for (Food food : menu.getFoods()) {
result += delim + food.getFoodName();
delim = ", ";
}
return result;
}
public String uploadFile() {
Menu menu = resources.getMenu(menuId);
if (file == null) return "failure";
String basePath = Util.getBasePath();
String filePath = Paths.get(basePath, Util.getFileName(file.getSubmittedFileName())).toString();
File saveFile = new File(filePath);
if (!saveFile.exists()) {
try {
saveFile.createNewFile();
FileOutputStream os = new FileOutputStream(saveFile);
ByteStreams.copy(file.getInputStream(), os);
os.close();
} catch (Exception e) {
e.printStackTrace();
return "failure";
}
}
menu.setImgPath(Paths.get("img", Util.getFileName(file.getSubmittedFileName())).toString());
resources.updateMenu(menu);
return "success";
}
public String setDescFor(Menu menu) {
menu.setDescription(getEditText());
setEditText("");
resources.updateMenu(menu);
return "success";
}