page1action.java

开源项目CRM之OpenCustomer

/*******************************************************************************
 * ***** BEGIN LICENSE BLOCK Version: MPL 1.1
 * 
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (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.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 * 
 * The Original Code is the OpenCustomer CRM.
 * 
 * The Initial Developer of the Original Code is Thomas Bader (Bader & Jene
 * Software-Ingenieurb黵o). Portions created by the Initial Developer are
 * Copyright (C) 2005 the Initial Developer. All Rights Reserved.
 * 
 * Contributor(s): Thomas Bader <[e-mail]>
 * 
 * ***** END LICENSE BLOCK *****
 */

package org.opencustomer.application.web.module.crm.company.edit;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.hibernate.HibernateException;
import org.opencustomer.application.db.dao.crm.CompanyStateDAO;
import org.opencustomer.application.db.dao.crm.CompanyTypeDAO;
import org.opencustomer.application.db.dao.crm.LegalFormDAO;
import org.opencustomer.application.db.dao.crm.SectorDAO;
import org.opencustomer.application.db.vo.crm.CompanyStateVO;
import org.opencustomer.application.db.vo.crm.CompanyTypeVO;
import org.opencustomer.application.db.vo.crm.CompanyVO;
import org.opencustomer.application.db.vo.crm.LegalFormVO;
import org.opencustomer.application.db.vo.crm.SectorVO;
import org.opencustomer.application.web.module.crm.company.Constants;

public class Page1Action extends DefaultPageAction<Page1Form>
{
    private static Logger log = Logger.getLogger(Page1Action.class);

    public ActionForward execute(ActionMapping mapping, Page1Form form, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
    {
        int status = STATUS_DEFAULT;

        request.getSession().setAttribute(Constants.COMPANY_PAGE, PAGE_MAIN);

        ActionMessages errors = new ActionMessages();

        if (this.isTokenValid(request) && (form.getDoSave() != null || form.isAnyPage()))
        {
            CompanyVO company = (CompanyVO) request.getSession().getAttribute(Constants.COMPANY_COMPANY);

            if (log.isDebugEnabled())
                log.debug("save button pressed");

            company.setCompanyName(form.getCompanyName());
            company.setUrl(form.getUrl());
            company.setPhone(form.getPhone());
            company.setFax(form.getFax());
            company.setEmail(form.getEmail());
            company.setComment(form.getComment());
            if (form.getStaffCount() != null)
                company.setStaffCount(new Integer(form.getStaffCount()));

            try
            {
                int newId = form.getSectorId();
                int oldId = 0;
                if (company.getSector() != null)
                    oldId = company.getSector().getId();
                if (newId != oldId)
                {
                    SectorVO sector = new SectorDAO().getById(form.getSectorId());
                    company.setSector(sector);
                }
            }
            catch (HibernateException e)
            {
                errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("default.error.invalid"));
            }

            try
            {
                int newId = form.getLegalFormId();
                int oldId = 0;
                if (company.getLegalForm() != null)
                    oldId = company.getLegalForm().getId();
                if (newId != oldId)
                {
                    LegalFormVO legalForm = new LegalFormDAO().getById(form.getLegalFormId());
                    company.setLegalForm(legalForm);
                }
            }
            catch (HibernateException e)
            {
                errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("default.error.invalid"));
            }

            try
            {
                int newId = form.getCompanyTypeId();
                int oldId = 0;
                if (company.getCompanyType() != null)
                    oldId = company.getCompanyType().getId();
                if (newId != oldId)
                {
                    CompanyTypeVO companyType = new CompanyTypeDAO().getById(form.getCompanyTypeId());
                    company.setCompanyType(companyType);
                }
            }
            catch (HibernateException e)
            {
                errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("default.error.invalid"));
            }

            try
            {
                int newId = form.getCompanyStateId();
                int oldId = 0;
                if (company.getCompanyState() != null)
                    oldId = company.getCompanyState().getId();
                if (newId != oldId)
                {
                    CompanyStateVO companyState = new CompanyStateDAO().getById(form.getCompanyStateId());
                    company.setCompanyState(companyState);
                }
            }
            catch (HibernateException e)
            {
                errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("default.error.invalid"));
            }

            if (form.isAnyPage())
                status = STATUS_PAGE;
            else
                status = STATUS_SAVE;
        }
        else if (this.isTokenValid(request) && form.getDoCancel() != null)
        {
            if (log.isDebugEnabled())
                log.debug("cancel button pressed");
            status = STATUS_BACK;
        }
        else if (this.isTokenValid(request) && form.getDoDelete() != null)
        {
            if (log.isDebugEnabled())
                log.debug("delete button pressed");
            status = STATUS_DELETE;
        }
        else
        {
            if (log.isDebugEnabled())
                log.debug("fill form from session");

            CompanyVO company = (CompanyVO) request.getSession().getAttribute(Constants.COMPANY_COMPANY);

            form.setCompanyName(company.getCompanyName());
            form.setUrl(company.getUrl());
            form.setPhone(company.getPhone());
            form.setFax(company.getFax());
            form.setEmail(company.getEmail());
            form.setComment(company.getComment());
            if (company.getStaffCount() != null)
                form.setStaffCount(company.getStaffCount().toString());

            if (company.getSector() != null)
                form.setSectorId(company.getSector().getId());
            if (company.getLegalForm() != null)
                form.setLegalFormId(company.getLegalForm().getId());
            if (company.getCompanyState() != null)
                form.setCompanyStateId(company.getCompanyState().getId());
            if (company.getCompanyType() != null)
                form.setCompanyTypeId(company.getCompanyType().getId());
        }

        if (!errors.isEmpty())
            saveErrors(request, errors);

        if (log.isDebugEnabled())
            log.debug("status = " + status);

        switch (status)
        {
            case STATUS_BACK:
                SaveAction.removeAttributes(request);
                return mapping.findForward("back");
            case STATUS_DELETE:
                return mapping.findForward("company.edit.delete");
            case STATUS_SAVE:
                return mapping.findForward("save");
            default:
                return findPageForward(mapping, form);
        }

    }

}