net.mindengine.oculus.frontend.web.controllers.project.ProjectSearchAjaxController.java Source code

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Here is the source code for net.mindengine.oculus.frontend.web.controllers.project.ProjectSearchAjaxController.java

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/*******************************************************************************
* 2012 Ivan Shubin http://mindengine.net
* 
* This file is part of MindEngine.net Oculus Frontend.
* 
* 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
* (at your option) 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 Oculus Frontend.  If not, see <http://www.gnu.org/licenses/>.
******************************************************************************/
package net.mindengine.oculus.frontend.web.controllers.project;

import java.util.HashMap;
import java.util.Map;

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

import net.mindengine.oculus.frontend.config.Config;
import net.mindengine.oculus.frontend.db.search.ColumnFactory;
import net.mindengine.oculus.frontend.domain.customization.Customization;
import net.mindengine.oculus.frontend.domain.project.ProjectSearchColumn;
import net.mindengine.oculus.frontend.domain.project.ProjectSearchFilter;
import net.mindengine.oculus.frontend.service.customization.CustomizationDAO;
import net.mindengine.oculus.frontend.service.customization.CustomizationUtils;
import net.mindengine.oculus.frontend.service.project.ProjectDAO;
import net.mindengine.oculus.frontend.service.user.UserDAO;
import net.mindengine.oculus.frontend.web.controllers.SecureSimpleFormController;

import org.apache.commons.lang.StringUtils;
import org.springframework.validation.BindException;
import org.springframework.validation.Errors;
import org.springframework.web.servlet.ModelAndView;

public class ProjectSearchAjaxController extends SecureSimpleFormController {
    private ProjectDAO projectDAO;
    private CustomizationDAO customizationDAO;
    private UserDAO userDAO;

    /**
     * This is a factory that is used to fetch the default list of columns to
     * display in report table in case if column list wasn't defined previously
     * in session
     */
    private ColumnFactory columnFactory;

    private Config config;

    @SuppressWarnings("unchecked")
    @Override
    protected Map referenceData(HttpServletRequest request, Object command, Errors errors) throws Exception {
        ProjectSearchFilter filter = (ProjectSearchFilter) command;
        filter.setColumns(columnFactory.getColumnList());
        Map map = new HashMap<String, Object>();

        map.put("columns", columnFactory.getColumnList());

        if (filter.getProject() != null && filter.getProject().equals("0")) {
            filter.setProject("");
        }
        /*
         * Collecting customization search criteria parameters
         */
        filter.setCustomizations(CustomizationUtils.collectCustomizationSearchCriteriaParameters(request));

        if (filter.getProject() != null && !filter.getProject().isEmpty()) {
            if (StringUtils.isNumeric(filter.getProject())) {
                map.put("customizations",
                        CustomizationUtils.fetchCustomizationGroups(customizationDAO, userDAO,
                                Long.parseLong(filter.getProject()), Customization.UNIT_PROJECT,
                                filter.getCustomizations()));
            }
        }

        map.put("projects", projectDAO.searchSubprojects(filter));
        map.put("rootProjects", projectDAO.getRootProjects());
        map.put("columnFactory", columnFactory);
        map.put("searchFilter", filter);
        map.put("title", getTitle());
        return map;
    }

    @Override
    protected boolean isFormSubmission(HttpServletRequest request) {
        return true;
    }

    @Override
    protected Object formBackingObject(HttpServletRequest request) throws Exception {
        ProjectSearchFilter filter = (ProjectSearchFilter) super.formBackingObject(request);
        filter.setPageLimit(1);
        filter.setPageOffset(1);
        filter.setOrderByColumnId(ProjectSearchColumn.PROJECT_NAME);
        filter.setOrderDirection(-1);
        return filter;
    }

    @Override
    protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object command,
            BindException errors) throws Exception {
        ModelAndView mav = new ModelAndView(getSuccessView());
        mav.addAllObjects(referenceData(request, command, errors));
        return mav;
    }

    public void setColumnFactory(ColumnFactory columnFactory) {
        this.columnFactory = columnFactory;
    }

    public ColumnFactory getColumnFactory() {
        return columnFactory;
    }

    public void setConfig(Config config) {
        this.config = config;
    }

    public Config getConfig() {
        return config;
    }

    public void setProjectDAO(ProjectDAO projectDAO) {
        this.projectDAO = projectDAO;
    }

    public ProjectDAO getProjectDAO() {
        return projectDAO;
    }

    public void setCustomizationDAO(CustomizationDAO customizationDAO) {
        this.customizationDAO = customizationDAO;
    }

    public CustomizationDAO getCustomizationDAO() {
        return customizationDAO;
    }

    public void setUserDAO(UserDAO userDAO) {
        this.userDAO = userDAO;
    }

    public UserDAO getUserDAO() {
        return userDAO;
    }

}