org.openmrs.module.ejemplomedellin.web.controller.RegisterUserController.java Source code

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Here is the source code for org.openmrs.module.ejemplomedellin.web.controller.RegisterUserController.java

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/**
 * The contents of this file are subject to the OpenMRS Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://license.openmrs.org
 *
 * 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.
 *
 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.
 */
package org.openmrs.module.ejemplomedellin.web.controller;

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

import javax.servlet.http.HttpSession;

import org.openmrs.Person;
import org.openmrs.PersonAttribute;
import org.openmrs.PersonName;
import org.openmrs.User;
import org.openmrs.api.context.Context;
import org.openmrs.module.ejemplomedellin.VitalboxConstants;
import org.openmrs.web.WebConstants;
import org.springframework.beans.propertyeditors.CustomDateEditor;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.Errors;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.bind.annotation.ModelAttribute;
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 org.springframework.web.bind.annotation.SessionAttributes;
import org.springframework.web.bind.support.SessionStatus;

/**
 * Controller for the page where a user requests their account
 */
@Controller
@SessionAttributes("userDetails")
public class RegisterUserController {

    @InitBinder
    public void initBinder(WebDataBinder binder) {
        binder.registerCustomEditor(Date.class, new CustomDateEditor(Context.getDateFormat(), true, 10));
    }

    @RequestMapping(value = "/module/ejemplomedellin/registerUser", method = RequestMethod.GET)
    public void showForm(Model model) {
        model.addAttribute("userDetails", new UserDetails());
    }

    @RequestMapping(value = "/module/ejemplomedellin/registerUser", method = RequestMethod.POST)
    public String submitForm(@ModelAttribute("userDetails") UserDetails userDetails, Errors errors,
            SessionStatus status, HttpSession session) {
        new UserDetailsValidator().validate(userDetails, errors);
        if (errors.hasErrors()) {
            return "/module/ejemplomedellin/registerUser";
        } else {
            createUser(userDetails);
            status.setComplete();
            session.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "Saved user: " + userDetails.getUsername());
            return "redirect:registerUser.form";
        }
    }

    @RequestMapping("/module/ejemplomedellin/q/checkUsername")
    @ResponseBody
    public Map<String, Boolean> isUsernameTaken(@RequestParam("username") String username) {
        Map<String, Boolean> ret = new HashMap<String, Boolean>();
        ret.put("result", Context.getUserService().getUserByUsername(username) != null);
        return ret;
    }

    /**
      * Save the user to the database
      * 
      * @param userDetails
      */
    private void createUser(UserDetails details) {
        Person person = new Person();
        person.setGender(details.getGender());
        person.setBirthdate(details.getBirthdate());

        PersonName name = new PersonName();
        name.setGivenName(details.getFirstName());
        name.setMiddleName(details.getSecondName());
        name.setFamilyName(details.getLastName());
        name.setFamilyName2(details.getLastName2());
        person.addName(name);

        User user = new User(person);
        user.setUsername(details.getUsername());
        user.setUserProperty(VitalboxConstants.USER_PROPERTY_EMAIL, details.getEmail());
        user.setUserProperty(VitalboxConstants.USER_PROPERTY_EMAIL_CONFIRMATION, "false");

        PersonAttribute citizenship = new PersonAttribute(VitalboxConstants.PERSON_ATTRIBUTE_TYPE_CITIZENSHIP(),
                details.getCitizenship());
        person.addAttribute(citizenship);

        //TODO add role "Paciente" to user

        Context.getUserService().saveUser(user, details.getPassword());
    }

}