Esempio n. 1
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 public IssueLabel getIssueLabel(Project project, IssueLabelCategory category) {
   IssueLabel label = new IssueLabel();
   label.project = project;
   label.name = labelName;
   label.color = labelColor;
   label.category = category;
   return label;
 }
Esempio n. 2
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  /**
   * Responds to a request to delete the specified issue label.
   *
   * <p>This method is used when a user click a button to delete a issue label in issue list,
   * editing issue or new issue page.
   *
   * <p>Deletes an issue label corresponding to the given {@code id}.
   *
   * <p>- Returns {@code 200 OK} if the issue label is deleted succesfully. - Returns {@code 403
   * Forbidden} if the user has no permission to delete the issue label. - Returns {@code 404 Not
   * Found} if no issue label is found.
   *
   * <p>The request must have a {@code _method} parameter and the parameter value must be
   * case-insensitive "delete"; otherwise, returns 400 Bad Request. We use this trick because an
   * HTML Form does not support the DELETE method.
   *
   * @param ownerName Don't use.
   * @param projectName Don't use.
   * @param id the id of the label to be deleted
   * @return the response to the request to delete an issue label
   */
  @Transactional
  @IsAllowed(value = Operation.DELETE, resourceType = ResourceType.ISSUE_LABEL)
  public static Result delete(String ownerName, String projectName, Long id) {
    // _method must be 'delete'
    DynamicForm bindedForm = form().bindFromRequest();
    if (!bindedForm.get("_method").toLowerCase().equals("delete")) {
      return badRequest(ErrorViews.BadRequest.render("_method must be 'delete'."));
    }

    IssueLabel label = IssueLabel.finder.byId(id);
    label.delete();
    return ok();
  }
Esempio n. 3
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  @IsAllowed(value = Operation.UPDATE, resourceType = ResourceType.ISSUE_LABEL)
  public static Result update(String ownerName, String projectName, Long id) {
    Form<IssueLabel> form = new Form<>(IssueLabel.class).bindFromRequest();

    if (form.hasErrors()) {
      return badRequest(form.errorsAsJson());
    }

    IssueLabel label = form.get();
    label.id = id;
    label.project = Project.findByOwnerAndProjectName(ownerName, projectName);

    label.update();

    return ok();
  }
Esempio n. 4
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  @IsAllowed(Operation.UPDATE)
  public static Result labelsForm(String ownerName, String projectName) {
    Project project = Project.findByOwnerAndProjectName(ownerName, projectName);
    List<IssueLabel> labels = IssueLabel.findByProject(project);

    return ok(views.html.project.issuelabels.render(project, labels));
  }
Esempio n. 5
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  private static Result labelsAsPjax(String ownerName, String projectName) {
    response().setHeader("Cache-Control", "no-cache, no-store");

    Project project = Project.findByOwnerAndProjectName(ownerName, projectName);
    List<IssueLabel> labels = IssueLabel.findByProject(project);

    return ok(views.html.project.partial_issuelabels_list.render(project, labels));
  }
Esempio n. 6
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  /**
   * Responds to a request to add an issue label for the specified project.
   *
   * <p>This method is used when a user tries to add a issue label in issue list, editing issue or
   * new issue page.
   *
   * <p>Adds an issue label created with values taken from {@link
   * Form#bindFromRequest(java.util.Map, String...)} in the project specified by the {@code
   * ownerName} and {@code projectName}. But if there has already been the same issue label in
   * category, name and color, then this method returns an empty 204 No Content response.
   *
   * <p>When a new label is added, this method encodes the label's fields: {@link IssueLabel#id},
   * {@link IssueLabel#name}, {@link IssueLabel#color}, and {@link IssueLabel#category} into {@code
   * application/json}, and includes them in the body of the 201 Created response. But if the client
   * cannot accept {@code application/json}, it returns the 201 Created with no response body.
   *
   * <p>Returns 403 Forbidden, if the user has no permission to add a new label in the project.
   *
   * @param ownerName the name of a project owner
   * @param projectName the name of a project
   * @return the response to the request to add a new issue label
   */
  @Transactional
  @IsCreatable(ResourceType.ISSUE_LABEL)
  public static Result newLabel(String ownerName, String projectName) {
    Project project = Project.findByOwnerAndProjectName(ownerName, projectName);

    Form<NewLabel> newLabelForm = form(NewLabel.class).bindFromRequest();

    if (newLabelForm.hasErrors()) {
      return badRequest(newLabelForm.errorsAsJson());
    }

    IssueLabelCategory category = newLabelForm.get().getIssueLabelCategory(project);

    if (category.exists()) {
      category = IssueLabelCategory.findBy(category);
    } else {
      category.save();
    }

    IssueLabel label = newLabelForm.get().getIssueLabel(project, category);

    if (label.exists()) {
      return noContent();
    } else {
      label.save();

      if (!request().accepts("application/json")) {
        return created();
      }

      response().setHeader("Content-Type", "application/json");

      Map<String, String> labelPropertyMap = new HashMap<>();
      labelPropertyMap.put("id", "" + label.id);
      labelPropertyMap.put("name", label.name);
      labelPropertyMap.put("color", label.color);
      labelPropertyMap.put("category", label.category.name);
      labelPropertyMap.put("categoryId", "" + label.category.id);

      return created(toJson(labelPropertyMap));
    }
  }
Esempio n. 7
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  /**
   * Responds to a request for the CSS styles of all issue labels in the specified project.
   *
   * <p>This method is used when CSS styles of issue labels are required in any page which uses
   * issue label.
   *
   * @param ownerName the name of a project owner
   * @param projectName the name of a project
   * @return the response to the request for the css styles in text/css.
   */
  @IsAllowed(Operation.READ)
  public static Result labelStyles(String ownerName, String projectName) {
    Project project = Project.findByOwnerAndProjectName(ownerName, projectName);
    List<IssueLabel> labels = IssueLabel.findByProject(project);

    String eTag = "\"" + labels.hashCode() + "\"";
    String ifNoneMatchValue = request().getHeader("If-None-Match");

    if (ifNoneMatchValue != null && ifNoneMatchValue.equals(eTag)) {
      response().setHeader("ETag", eTag);
      return status(NOT_MODIFIED);
    }

    response().setHeader("ETag", eTag);

    return ok(views.html.common.issueLabelColor.render(labels)).as("text/css");
  }
Esempio n. 8
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  /**
   * Retrieves a project corresponding to {@code ownerName} and {@code projectName}, and returns its
   * list of all issue labels in {@code application/json}. Each label has four fields: {@link
   * IssueLabel#id}, {@link IssueLabel#category}, {@link IssueLabel#color}, and {@link
   * IssueLabel#name}.
   *
   * <p>Returns 406 Not Acceptable if the client cannot accept {@code application/json}. Success
   * response can only be returned when the content type of the body is {@code application/json}.
   *
   * @param ownerName
   * @param projectName
   * @return the response to the request for issue labels
   */
  private static Result labelsAsJSON(String ownerName, String projectName) {
    if (!request().accepts("application/json")) {
      return status(Http.Status.NOT_ACCEPTABLE);
    }

    Project project = Project.findByOwnerAndProjectName(ownerName, projectName);

    List<Map<String, String>> labels = new ArrayList<>();
    for (IssueLabel label : IssueLabel.findByProject(project)) {
      Map<String, String> labelPropertyMap = new HashMap<>();
      labelPropertyMap.put("id", "" + label.id);
      labelPropertyMap.put("category", label.category.name);
      labelPropertyMap.put("categoryId", "" + label.category.id);
      labelPropertyMap.put("color", label.color);
      labelPropertyMap.put("name", label.name);
      labels.add(labelPropertyMap);
    }

    response().setHeader("Content-Type", "application/json");
    return ok(toJson(labels));
  }