org.jasig.portlet.ClassifiedsPortlet.web.SubmitAdFormController.java Source code

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Here is the source code for org.jasig.portlet.ClassifiedsPortlet.web.SubmitAdFormController.java

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/**
 * Licensed to Jasig under one or more contributor license
 * agreements. See the NOTICE file distributed with this work
 * for additional information regarding copyright ownership.
 * Jasig licenses this file to you 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.jasig.portlet.ClassifiedsPortlet.web;

import java.text.SimpleDateFormat;
import java.util.List;
import java.util.Date;

import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import javax.portlet.PortletRequest;
import javax.portlet.PortletException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import org.jasig.portlet.ClassifiedsPortlet.domain.Config;

import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.support.SessionStatus;

import org.jasig.portlet.ClassifiedsPortlet.domain.Ad;
import org.jasig.portlet.ClassifiedsPortlet.service.AdService;
import org.jasig.portlet.ClassifiedsPortlet.domain.Category;
import org.jasig.portlet.ClassifiedsPortlet.service.CategoryService;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.propertyeditors.CustomDateEditor;
import org.springframework.web.portlet.bind.PortletRequestDataBinder;
import org.jasig.portlet.ClassifiedsPortlet.domain.CategoryEditor;
import org.jasig.portlet.ClassifiedsPortlet.service.ConfigService;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.InitBinder;
import org.jasig.portlet.ClassifiedsPortlet.domain.SubmitAdFormValidator;

/**
 * SubmitAdFormController allows a user to create or modify an Ad.
 */
@Controller
@RequestMapping("VIEW")
public class SubmitAdFormController {

    private static Log log = LogFactory.getLog(SubmitAdFormController.class);

    @Autowired
    private AdService adService = null;

    @Autowired
    private ConfigService configService = null;

    @Autowired
    private CategoryService categoryService = null;

    @RequestMapping(params = "action=addAd")
    public String setupForm(@RequestParam(value = "id", required = false) Long id, Model model,
            PortletRequest request) {

        Ad ad = new Ad();

        if (!model.containsAttribute("ad")) {
            if (id != null) {
                List<Ad> adList = this.adService.getAd(id);
                ad = (Ad) adList.get(0);
                ad.setPolicyAccepted(false);
            }

            model.addAttribute("ad", ad);
        }

        return "submitAdForm";
    }

    @InitBinder
    public void initBinder(PortletRequest request, PortletRequestDataBinder binder) throws Exception {

        SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");

        dateFormat.setLenient(false);

        binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, true));

        binder.registerCustomEditor(Category.class, new CategoryEditor(categoryService));
    }

    @ModelAttribute("categories")
    public List<Category> getCategories() {
        return categoryService.getCategories();
    }

    @ModelAttribute("configs")
    public List<Config> getCofigs() {
        return configService.getConfig();
    }

    @RequestMapping(params = "action=addAd")
    protected void processFormSubmission(@ModelAttribute("ad") Ad ad, BindingResult result, SessionStatus status,
            ActionRequest request, ActionResponse response, Model model) throws PortletException {

        new SubmitAdFormValidator().validate(ad, result);
        if (result.hasErrors()) {
            response.setRenderParameter("action", "addAd");
            return;
        }

        if (!result.hasErrors() && ad != null) {

            if (request.getRemoteUser() != null) {
                if (ad.getUserid() == null) {
                    ad.setUserid(request.getRemoteUser());
                }
                ad.setStatus(0);
                adService.processAd(ad);
            }

            status.setComplete();

            response.setRenderParameter("action", "MyAds");
        }
    }
}