/*
* Copyright 2012 The Play! Framework
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package controllers;
import actions.CurrentUser;
import be.objectify.deadbolt.actions.Restrict;
import models.Category;
import models.Module;
import play.data.Form;
import play.libs.Json;
import play.mvc.Controller;
import play.mvc.Result;
import play.mvc.With;
import security.RoleDefinitions;
import views.html.admin.categories;
import views.html.admin.categoryDetails;
import java.util.List;
import static actions.CurrentUser.currentUser;
/**
* @author Steve Chaloner (steve@obectify.be)
*/
@With(CurrentUser.class)
@Restrict(RoleDefinitions.ADMIN)
public class Categories extends AbstractController
{
public static Result showCategories()
{
return ok(categories.render(CurrentUser.currentUser(),
Category.getAll(),
form(Category.class)));
}
public static Result addNewCategory()
{
Result result;
Form<Category> form = form(Category.class).bindFromRequest();
if (form.hasErrors())
{
result = badRequest(categories.render(currentUser(),
Category.getAll(),
form));
}
else
{
Category category = form.get();
category.save();
result = redirect(routes.Categories.showCategories());
}
return result;
}
public static Result categoryDetails(String name)
{
Category category = Category.findByName(name);
List<Module> modules = Module.findByCategory(category);
return ok(categoryDetails.render(currentUser(),
category,
modules));
}
public static Result update()
{
Result result;
Form<Category> form = form(Category.class).bindFromRequest();
if (form.hasErrors())
{
result = badRequest(form.errorsAsJson());
}
else
{
Category incoming = form.get();
Category storedCategory = Category.FIND.byId(incoming.id);
storedCategory.name = incoming.name;
storedCategory.save();
result = ok(Json.toJson(storedCategory));
}
return result;
}
}