class TestController

class TestController {
    
    /**
     * Thing1.
     *
     * @return string
     *   Return Hello string.
     */
    public function thing1() {
        return [
            '#type' => 'markup',
            '#markup' => 'Thing 1 says hello',
        ];
    }
    
    /**
     * Thing2.
     *
     * @return string
     *   Return Hello string.
     */
    public function thing2() {
        return [
            '#type' => 'markup',
            '#markup' => 'Thing 2 says hello',
        ];
    }
    
    /**
     * Displays test links that will open in off-canvas dialog.
     *
     * @return array
     *   Render array with links.
     */
    public function linksDisplay() {
        return [
            'off_canvas_link_1' => [
                '#title' => 'Open side panel 1',
                '#type' => 'link',
                '#url' => Url::fromRoute('off_canvas_test.thing1'),
                '#attributes' => [
                    'class' => [
                        'use-ajax',
                    ],
                    'data-dialog-type' => 'dialog',
                    'data-dialog-renderer' => 'off_canvas',
                    'data-dialog-options' => Json::encode([
                        'classes' => [
                            "ui-dialog" => "ui-corner-all side-1",
                        ],
                    ]),
                ],
            ],
            'off_canvas_link_2' => [
                '#title' => 'Open side panel 2',
                '#type' => 'link',
                '#url' => Url::fromRoute('off_canvas_test.thing2'),
                '#attributes' => [
                    'class' => [
                        'use-ajax',
                    ],
                    'data-dialog-type' => 'dialog',
                    'data-dialog-renderer' => 'off_canvas',
                    'data-dialog-options' => Json::encode([
                        'width' => 555,
                        'classes' => [
                            "ui-dialog" => "ui-corner-all side-2",
                        ],
                    ]),
                ],
            ],
            'off_canvas_top_link_1' => [
                '#title' => 'Open top panel 1',
                '#type' => 'link',
                '#url' => Url::fromRoute('off_canvas_test.thing1'),
                '#attributes' => [
                    'class' => [
                        'use-ajax',
                    ],
                    'data-dialog-type' => 'dialog',
                    'data-dialog-renderer' => 'off_canvas_top',
                    'data-dialog-options' => Json::encode([
                        'width' => 555,
                        'classes' => [
                            "ui-dialog" => "ui-corner-all top-1",
                        ],
                    ]),
                ],
            ],
            'off_canvas_top_link_2' => [
                '#title' => 'Open top panel 2',
                '#type' => 'link',
                '#url' => Url::fromRoute('off_canvas_test.thing2'),
                '#attributes' => [
                    'class' => [
                        'use-ajax',
                    ],
                    'data-dialog-type' => 'dialog',
                    'data-dialog-renderer' => 'off_canvas_top',
                    'data-dialog-options' => Json::encode([
                        'height' => 421,
                        'classes' => [
                            "ui-dialog" => "ui-corner-all top-2",
                        ],
                    ]),
                ],
            ],
            'other_dialog_links' => [
                '#title' => 'Display more links!',
                '#type' => 'link',
                '#url' => Url::fromRoute('off_canvas_test.dialog_links'),
                '#attributes' => [
                    'class' => [
                        'use-ajax',
                    ],
                    'data-dialog-type' => 'dialog',
                    'data-dialog-renderer' => 'off_canvas',
                ],
            ],
            '#attached' => [
                'library' => [
                    'core/drupal.dialog.ajax',
                ],
            ],
        ];
    }
    
    /**
     * Displays dialogs links to be displayed inside the off-canvas dialog.
     *
     * This links are used to test opening a modal and another off_canvas link from
     * inside the off-canvas dialog.
     *
     * @todo Update tests to check these links work in the off-canvas dialog.
     *       https://www.drupal.org/node/2790073
     *
     * @return array
     *   Render array with links.
     */
    public function otherDialogLinks() {
        return [
            '#theme' => 'links',
            '#links' => [
                'modal_link' => [
                    'title' => 'Open modal!',
                    'url' => Url::fromRoute('off_canvas_test.thing2'),
                    'attributes' => [
                        'class' => [
                            'use-ajax',
                        ],
                        'data-dialog-type' => 'modal',
                    ],
                ],
                'off_canvas_link' => [
                    'title' => 'Off_canvas link!',
                    'url' => Url::fromRoute('off_canvas_test.thing2'),
                    'attributes' => [
                        'class' => [
                            'use-ajax',
                        ],
                        'data-dialog-type' => 'dialog',
                        'data-dialog-renderer' => 'off_canvas',
                    ],
                ],
            ],
        ];
    }

}