/*
 * eGov suite of products aim to improve the internal efficiency,transparency,
 *    accountability and the service delivery of the government  organizations.
 *
 *     Copyright (C) <2015>  eGovernments Foundation
 *
 *     The updated version of eGov suite of products as by eGovernments Foundation
 *     is available at http://www.egovernments.org
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program. If not, see http://www.gnu.org/licenses/ or
 *     http://www.gnu.org/licenses/gpl.html .
 *
 *     In addition to the terms of the GPL license to be adhered to in using this
 *     program, the following additional terms are to be complied with:
 *
 *         1) All versions of this program, verbatim or modified must carry this
 *            Legal Notice.
 *
 *         2) Any misrepresentation of the origin of the material is prohibited. It
 *            is required that all modified versions of this material be marked in
 *            reasonable ways as different from the original version.
 *
 *         3) This license does not grant any rights to any user of the program
 *            with regards to rights under trademark law for use of the trade names
 *            or trademarks of eGovernments Foundation.
 *
 *   In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org.
 */
package org.egov.portal.web.controller.citizen;

import org.egov.infra.admin.master.entity.User;
import org.egov.infra.config.properties.ApplicationProperties;
import org.egov.infra.security.utils.SecurityUtils;
import org.egov.portal.entity.CitizenInbox;
import org.egov.portal.service.CitizenInboxService;
import org.springframework.beans.factory.annotation.Autowired;
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.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.util.List;

@Controller
@RequestMapping(value = "/home")
public class HomeController {

    @Autowired
    private CitizenInboxService citizenInboxService;

    @Autowired
    private SecurityUtils securityUtils;
    
    @Autowired
    private ApplicationProperties applicationProperties;

    @RequestMapping(method = RequestMethod.GET)
    public String LoginForm(final HttpServletRequest request, final HttpSession session, final ModelMap modelData) {
        return setupHomePage(request, session, modelData);

    }

    @RequestMapping(value = "/refreshInbox", method = RequestMethod.GET)
    public @ResponseBody Integer refreshInbox(@RequestParam final Long citizenInboxId) {
        final CitizenInbox citizenInbox = citizenInboxService.getInboxMessageById(citizenInboxId);
        citizenInbox.setRead(true);
        citizenInboxService.updateMessage(citizenInbox);
        return citizenInboxService.findUnreadMessagesCount(securityUtils.getCurrentUser());
    }

    private String setupHomePage(final HttpServletRequest request, final HttpSession session, final ModelMap modelData) {
        final User user = securityUtils.getCurrentUser();
        modelData.addAttribute("userName", user.getName());
        modelData.addAttribute("unreadMessageCount", getUnreadMessageCount());
        modelData.addAttribute("inboxMessages", getAllInboxMessages());
        modelData.addAttribute("myAccountMessages", getMyAccountMessages());
        modelData.addAttribute("cityLogo", session.getAttribute("citylogo"));
        modelData.addAttribute("cityName", session.getAttribute("citymunicipalityname"));
        modelData.addAttribute("enabledFeatures", applicationProperties.portalEnabledFeatures());
        modelData.addAttribute("userName", user.getName() == null ? "Anonymous" : user.getName());
        return "citizen-home";
    }

    private List<CitizenInbox> getMyAccountMessages() {
        return citizenInboxService.findMyAccountMessages(securityUtils.getCurrentUser());
    }

    private List<CitizenInbox> getAllInboxMessages() {
        return citizenInboxService.findAllInboxMessage(securityUtils.getCurrentUser());
    }

    private Integer getUnreadMessageCount() {
        return citizenInboxService.findUnreadMessagesCount(securityUtils.getCurrentUser());
    }

}