/**
* Render a Category
*
* @param $id
* @param $slug
*
* @return CategoryView
*/
public function renderCategory($id, $slug)
{
$category = new Category($id);
if (!$category->exists()) {
return $this->renderNotFound();
}
/** @var CategoryView $view */
$view = $this->getMapperView($category, 'CategoryView');
$view->setCategory($category);
return $this->setView($view);
}
public function renderDestroy()
{
$categoryId = $this->getInt('id');
$articlesInCategory = Article::collection(['category_id' => $categoryId]);
$videosInCategory = Video::collection(['category_id' => $categoryId]);
if ($articlesInCategory->hasMappers() || $videosInCategory->hasMappers()) {
Redirect::to('/' . $this->baseUri())->with('msg', new TransportMessage('error', 'Category cannot be deleted. Some Articles/Videos belong to it'))->now();
} else {
$category = new Category($categoryId);
$category->delete();
Redirect::to('/' . $this->baseUri())->with('msg', new TransportMessage('success', 'Category was successfully deleted'))->now();
}
}
/**
* @param string $heading
* @param \Cubex\Form\Form $form
*/
public function __construct($heading, $form)
{
$this->heading = $heading;
$this->_form = $form;
$this->_form->getElement('title')->setRequired(true);
$this->_form->getElement('subTitle')->setRequired(true);
$iconPicker = new IconPicker($this->_form->getElement('icon'));
$this->_form->getElement('icon')->setId('icon-text')->addAttribute('style', 'width:160px')->setRenderer($iconPicker);
$value = $this->_form->getElement('parentCategoryId')->rawData();
$exception = [];
if ($this->_form->getElement('id') !== null) {
$id = $this->_form->getElement('id')->rawData();
//child cannot be a parent of its parent
$exception = Category::collection(['parent_category_id' => $id])->getUniqueField('id');
}
//grand children not allowed to be parents of grand parents
$grandChildren = Category::collection()->whereIn('parent_category_id', $exception)->getUniqueField('id');
$exception = array_merge($exception, $grandChildren);
//category cannot be parent to itself
$exception[] = $id;
$options = Category::collection()->whereNotIn('id', $exception)->getKeyPair('id', 'title');
$options = [0 => '-SELECT-'] + $options;
$this->_form->addSelectElement('parentCategoryId', $options, $value);
$this->_form->getElement('parentCategoryId')->setLabel('Parent Category');
$this->requireCss('/main.css');
}
public function form()
{
if ($this->_form == null) {
$this->_form = new Form('articleForm', '');
$this->_form->setDefaultElementTemplate('{{input}}');
$this->_form->addTextElement("title", $this->_article->title);
$this->_form->getElement("title")->addAttribute('placeholder', 'Title');
$this->_form->addTextElement("subTitle", $this->_article->subTitle);
$this->_form->getElement("subTitle")->addAttribute('placeholder', 'Sub Title');
$this->_form->addTextElement("slug", $this->_article->slug);
$this->_form->getElement("slug")->addAttribute('placeholder', 'Slug');
$viewOptions = $this->getArticle()->getViewOptions();
array_unshift($viewOptions, "- SELECT -");
$this->_form->addSelectElement('view', $viewOptions);
$options = Category::collection()->getKeyPair('id', 'title');
$this->_form->addSelectElement('categoryId', $options, $this->_article->categoryId);
$this->_appendArticleSectionForm();
if ($this->_article->exists()) {
$this->_form->addHiddenElement('id', $this->_article->id());
$this->_form->addSubmitElement('Update Article');
} else {
$this->_form->addSubmitElement('Create Article');
}
$this->_form->getElement("submit")->addAttribute('class', 'btn btn-success');
}
return $this->_form;
}
public function bindMapper(RecordMapper $mapper)
{
if ($mapper instanceof Video) {
parent::bindMapper($mapper);
$this->getElement('title')->addAttribute('class', 'input-xxlarge');
$this->getElement('SubTitle')->addAttribute('class', 'input-xxlarge');
$this->getElement('slug')->addAttribute('class', 'input-xxlarge');
$this->getElement('imageUrl')->addAttribute('class', 'input-xxlarge');
$this->getElement('submit')->addAttribute('class', 'btn btn-success');
$this->getElement('url')->setLabel('Video URL')->addAttribute('class', 'input-xxlarge');
$options = Category::collection()->getKeyPair('id', 'title');
$this->addSelectElement('categoryId', $options, $mapper->categoryId);
$this->getElement('categoryId')->setLabel('Category');
} else {
throw new \Exception('Only Video Mapper can be bound to this form');
}
}
/**
* Add videos
*
* @return $this
*/
protected function _addVideos()
{
echo 'Adding Videos: ';
$count = 0;
$captionCount = 0;
/** @var Category[] $categories */
$categories = Category::collection();
foreach ($categories as $category) {
if (rand(1, 3)) {
$videoTitles = $this->_getTitleArray('Video', rand(1, 3));
foreach ($videoTitles as $videoTitle) {
$video = new Video();
$video->title = $videoTitle;
$video->slug = Strings::urlize($videoTitle);
$video->subTitle = $this->_getExampleContent(rand(3, 15));
$video->categoryId = $category->id();
$video->url = 'http://content.bitsontherun.com/videos/lWMJeVvV-364767.mp4';
$video->saveChanges();
// Add Annotations
$videoCaptionCount = rand(20, 30);
$i = 1;
$lastSecond = 0;
do {
$caption = new VideoCaption();
$caption->videoId = $video->id();
$caption->text = $this->_getExampleContent(rand(2, 6));
$caption->startSecond = $lastSecond;
$lastSecond += rand(3, 6);
$caption->endSecond = $lastSecond;
$caption->saveChanges();
$captionCount++;
$i++;
} while ($i <= $videoCaptionCount);
$count++;
}
}
}
echo sprintf('%d (%d Total Captions)%s', $count, $captionCount, PHP_EOL);
return $this;
}
/**
* @return \Cubex\Mapper\Database\RecordMapper[]|Category[]
*/
public function getSiblingCategories()
{
$categories = Category::collection();
return $categories->whereEq('parent_category_id', $this->parentCategoryId);
}
