LightPIT: src/main/java/de/uapcore/lightpit/modules/ProjectsModule.java@57cfb94ab99f

     1 /*

     2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

     3  *

     4  * Copyright 2018 Mike Becker. All rights reserved.

     5  *

     6  * Redistribution and use in source and binary forms, with or without

     7  * modification, are permitted provided that the following conditions are met:

     8  *

     9  *   1. Redistributions of source code must retain the above copyright

    10  *      notice, this list of conditions and the following disclaimer.

    11  *

    12  *   2. Redistributions in binary form must reproduce the above copyright

    13  *      notice, this list of conditions and the following disclaimer in the

    14  *      documentation and/or other materials provided with the distribution.

    15  *

    16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    19  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

    20  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

    26  * POSSIBILITY OF SUCH DAMAGE.

    27  *

    28  */

    29 package de.uapcore.lightpit.modules;

    32 import de.uapcore.lightpit.*;

    33 import de.uapcore.lightpit.dao.DataAccessObjects;

    34 import de.uapcore.lightpit.entities.Project;

    35 import de.uapcore.lightpit.entities.User;

    37 import javax.servlet.annotation.WebServlet;

    38 import javax.servlet.http.HttpServletRequest;

    39 import java.sql.SQLException;

    40 import java.util.Optional;

    42 @LightPITModule(

    43         bundleBaseName = "localization.projects",

    44         modulePath = "projects",

    45         defaultPriority = 20

    46 )

    47 @WebServlet(

    48         name = "ProjectsModule",

    49         urlPatterns = "/projects/*"

    50 )

    51 public final class ProjectsModule extends AbstractLightPITServlet {

    53     @RequestMapping(method = HttpMethod.GET)

    54     public ResponseType index(HttpServletRequest req, DataAccessObjects dao) throws SQLException {

    55         final var projectDao = dao.getProjectDao();

    57         req.setAttribute("projects", projectDao.list());

    58         setDynamicFragment(req, "projects");

    60         return ResponseType.HTML;

    61     }

    63     @RequestMapping(requestPath = "edit", method = HttpMethod.GET)

    64     public ResponseType displayCreateForm(HttpServletRequest req, DataAccessObjects dao) throws SQLException {

    65         final var projectDao = dao.getProjectDao();

    67         Optional<Integer> id = getParameter(req, Integer.class, "id");

    68         if (id.isPresent()) {

    69             req.setAttribute("project", Optional.ofNullable(projectDao.find(id.get())).orElse(new Project(-1)));

    70         } else {

    71             req.setAttribute("project", new Project(-1));

    72         }

    74         setDynamicFragment(req, "project-form");

    76         return ResponseType.HTML;

    77     }

    79     @RequestMapping(requestPath = "commit", method = HttpMethod.POST)

    80     public ResponseType commit(HttpServletRequest req, DataAccessObjects dao) {

    82         Project project = new Project(-1);

    83         try {

    84             project = new Project(getParameter(req, Integer.class, "id").orElseThrow());

    85             project.setName(getParameter(req, String.class, "name").orElseThrow());

    86             getParameter(req, String.class, "description").ifPresent(project::setDescription);

    87             getParameter(req, String.class, "repoUrl").ifPresent(project::setRepoUrl);

    88             getParameter(req, Integer.class, "owner").map(

    89                     ownerId -> ownerId >= 0 ? new User(ownerId) : null

    90             ).ifPresent(project::setOwner);

    92             dao.getProjectDao().saveOrUpdate(project);

    94             setRedirectLocation(req, "./projects/");

    95             setDynamicFragment(req, Constants.DYN_FRAGMENT_COMMIT_SUCCESSFUL);

    96         } catch (NullPointerException | NumberFormatException | SQLException ex) {

    97             // TODO: set request attribute with error text

    98             req.setAttribute("project", project);

    99             setDynamicFragment(req, "project-form");

   100         }

   102         return ResponseType.HTML;

   103     }

   106     @RequestMapping(requestPath = "versions", method = HttpMethod.GET, menuKey = "menu.versions")

   107     public ResponseType versions(HttpServletRequest req, DataAccessObjects dao) {

   109         return ResponseType.HTML;

   110     }

   111 }

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