/**
* Render an Walkthrough
*
* @param $id
* @param $slug
* @param $stepNumber
* @param $stepSlug
*
* @return WalkthroughView
*/
public function renderWalkthrough($id, $slug, $stepNumber, $stepSlug)
{
$walkthrough = new Walkthrough($id);
if (!$walkthrough->exists()) {
return $this->renderNotFound();
}
$step = $walkthrough->getStep($stepNumber);
if (!$step) {
return $this->renderNotFound();
}
/** @var WalkthroughView $view */
$view = $this->getMapperView($walkthrough, 'WalkthroughView');
$view->setWalkthrough($walkthrough);
$view->setCurrentStep($step);
// Set the title
$view->setTitle(sprintf('%s - %s', $walkthrough->title, $step->title));
return $this->setView($view);
}
/**
* Add example walkthroughs
*
* @return $this
*/
protected function _addWalkthroughs()
{
$count = 0;
echo 'Adding Walkthroughs: ';
$categories = Category::collection();
foreach ($categories as $category) {
$walkthroughTitles = $this->_getTitleArray('Walkthrough', rand(1, 3));
foreach ($walkthroughTitles as $walkthroughTitle) {
$walkthrough = new Walkthrough();
$walkthrough->categoryId = $category->id();
$walkthrough->title = $walkthroughTitle;
$walkthrough->slug = Strings::urlize($walkthroughTitle);
$walkthrough->subTitle = $this->_getExampleContent(rand(4, 8));
$walkthrough->description = $this->_getExampleContent(rand(10, 20));
$walkthrough->saveChanges();
$stepTitles = $this->_getTitleArray(rand(3, 6));
$stepOrder = 1;
foreach ($stepTitles as $stepTitle) {
$step = new WalkthroughStep();
$step->title = sprintf('Step %d: %s', $stepOrder, $stepTitle);
$step->slug = Strings::urlize($stepTitle);
$step->walkthroughId = $walkthrough->id();
$step->content = $this->_getExampleContent(rand(30, 50));
$step->order = $stepOrder;
$step->saveChanges();
$stepOrder++;
}
$count++;
}
}
echo $count . PHP_EOL;
return $this;
}
