package net.sourceforge.solexatools.webapp.controller; // -*- tab-width: 4 -*-

import java.util.HashMap;
import java.util.List;

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

import net.sourceforge.seqware.common.business.WorkflowService;
import net.sourceforge.seqware.common.model.Registration;
import net.sourceforge.seqware.common.model.Workflow;
import net.sourceforge.solexatools.Security;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.BaseCommandController;

/**
 * RegistrationSetupController This is invoked upon entry to Registration.jsp or RegistrationUpdate.jsp
 * 
 * @author boconnor
 * @version $Id: $Id
 */
public class WorkflowListSetupController extends BaseCommandController {

    WorkflowService workflowService = null;

    /**
     * <p>
     * Constructor for WorkflowListSetupController.
     * </p>
     */
    public WorkflowListSetupController() {
        super();
        setSupportedMethods(new String[] { METHOD_GET });
    }

    /**
     * {@inheritDoc}
     * 
     * @return
     * @throws java.lang.Exception
     */
    @Override
    protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {

        Registration registration = Security.getRegistration(request);
        if (registration == null) return new ModelAndView("redirect:/login.htm");

        ModelAndView modelAndView = null;
        HashMap<String, Object> model = new HashMap<>();

        List<Workflow> workflowList = getWorkflowService().list();

        if (workflowList != null) {
            // request.setAttribute(getCommandName(), workflow);
            model.put("strategy", "submit");
            model.put("workflowList", workflowList);
            modelAndView = new ModelAndView("WorkflowList", model);
        }
        return modelAndView;
    }

    /**
     * <p>
     * Getter for the field <code>workflowService</code>.
     * </p>
     * 
     * @return a {@link net.sourceforge.seqware.common.business.WorkflowService} object.
     */
    public WorkflowService getWorkflowService() {
        return workflowService;
    }

    /**
     * <p>
     * Setter for the field <code>workflowService</code>.
     * </p>
     * 
     * @param workflowService
     *            a {@link net.sourceforge.seqware.common.business.WorkflowService} object.
     */
    public void setWorkflowService(WorkflowService workflowService) {
        this.workflowService = workflowService;
    }
}

// ex:sw=4:ts=4: