net.groupbuy.controller.admin.AdController.java Source code

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Here is the source code for net.groupbuy.controller.admin.AdController.java

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/*
 * Copyright 2005-2013 shopxx.net. All rights reserved.
 * Support: http://www.shopxx.net
 * License: http://www.shopxx.net/license
 */
package net.groupbuy.controller.admin;

import javax.annotation.Resource;

import net.groupbuy.Message;
import net.groupbuy.Pageable;
import net.groupbuy.entity.Ad;
import net.groupbuy.entity.Ad.Type;
import net.groupbuy.service.AdPositionService;
import net.groupbuy.service.AdService;

import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;

/**
 * Controller - 
 * 
 * @author SHOP++ Team
 * @version 3.0
 */
@Controller("adminAdController")
@RequestMapping("/admin/ad")
public class AdController extends BaseController {

    @Resource(name = "adServiceImpl")
    private AdService adService;
    @Resource(name = "adPositionServiceImpl")
    private AdPositionService adPositionService;

    /**
     * 
     */
    @RequestMapping(value = "/add", method = RequestMethod.GET)
    public String add(ModelMap model) {
        model.addAttribute("types", Type.values());
        model.addAttribute("adPositions", adPositionService.findAll());
        return "/admin/ad/add";
    }

    /**
     * ?
     */
    @RequestMapping(value = "/save", method = RequestMethod.POST)
    public String save(Ad ad, Long adPositionId, RedirectAttributes redirectAttributes) {
        ad.setAdPosition(adPositionService.find(adPositionId));
        if (!isValid(ad)) {
            return ERROR_VIEW;
        }
        if (ad.getBeginDate() != null && ad.getEndDate() != null && ad.getBeginDate().after(ad.getEndDate())) {
            return ERROR_VIEW;
        }
        if (ad.getType() == Type.text) {
            ad.setPath(null);
        } else {
            ad.setContent(null);
        }
        adService.save(ad);
        addFlashMessage(redirectAttributes, SUCCESS_MESSAGE);
        return "redirect:list.jhtml";
    }

    /**
     * 
     */
    @RequestMapping(value = "/edit", method = RequestMethod.GET)
    public String edit(Long id, ModelMap model) {
        model.addAttribute("types", Type.values());
        model.addAttribute("ad", adService.find(id));
        model.addAttribute("adPositions", adPositionService.findAll());
        return "/admin/ad/edit";
    }

    /**
     * 
     */
    @RequestMapping(value = "/update", method = RequestMethod.POST)
    public String update(Ad ad, Long adPositionId, RedirectAttributes redirectAttributes) {
        ad.setAdPosition(adPositionService.find(adPositionId));
        if (!isValid(ad)) {
            return ERROR_VIEW;
        }
        if (ad.getBeginDate() != null && ad.getEndDate() != null && ad.getBeginDate().after(ad.getEndDate())) {
            return ERROR_VIEW;
        }
        if (ad.getType() == Type.text) {
            ad.setPath(null);
        } else {
            ad.setContent(null);
        }
        adService.update(ad);
        addFlashMessage(redirectAttributes, SUCCESS_MESSAGE);
        return "redirect:list.jhtml";
    }

    /**
     * 
     */
    @RequestMapping(value = "/list", method = RequestMethod.GET)
    public String list(Pageable pageable, ModelMap model) {
        model.addAttribute("page", adService.findPage(pageable));
        return "/admin/ad/list";
    }

    /**
     * 
     */
    @RequestMapping(value = "/delete", method = RequestMethod.POST)
    public @ResponseBody Message delete(Long[] ids) {
        adService.delete(ids);
        return SUCCESS_MESSAGE;
    }

}