org.wallride.web.controller.admin.post.PostSelectController.java Source code

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Here is the source code for org.wallride.web.controller.admin.post.PostSelectController.java

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/*
 * Copyright 2014 Tagbangers, Inc.
 *
 * 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 org.wallride.web.controller.admin.post;

import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.wallride.domain.Post;
import org.wallride.model.PostSearchRequest;
import org.wallride.service.PostService;
import org.wallride.web.support.DomainObjectSelect2Model;

import javax.inject.Inject;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

@Controller
public class PostSelectController {

    @Inject
    private PostService postService;

    @RequestMapping(value = "/{language}/posts/select")
    public @ResponseBody List<DomainObjectSelect2Model> select(@PathVariable String language,
            @RequestParam(required = false) String keyword) {
        PostSearchRequest request = new PostSearchRequest(language).withStatus(Post.Status.PUBLISHED)
                .withKeyword(keyword);
        Page<Post> posts = postService.getPosts(request, new PageRequest(0, 30));

        List<DomainObjectSelect2Model> results = new ArrayList<>();
        if (posts.hasContent()) {
            for (Post post : posts) {
                DomainObjectSelect2Model model = new DomainObjectSelect2Model(post);
                results.add(model);
            }
        }
        return results;
    }

    @RequestMapping(value = "/{language}/posts/select/{id}")
    public @ResponseBody DomainObjectSelect2Model select(@PathVariable String language, @RequestParam Long id,
            HttpServletResponse response) throws IOException {
        Post post = postService.getPostById(id, language);
        if (post == null) {
            response.sendError(HttpServletResponse.SC_NOT_FOUND);
            return null;
        }

        DomainObjectSelect2Model model = new DomainObjectSelect2Model(post);
        return model;
    }
}