public static function boot()
{
parent::boot();
CourseGalleryItem::deleting(function ($courseGalleryItem) {
File::delete($courseGalleryItem->image);
});
}
/**
* @param Request $request
* @param $course
*/
private function saveCourse(Request $request, $course)
{
$course->fill($request->input());
$productTags = $request->input('product_tags');
$productTagsIds = [];
if ($productTags) {
foreach ($productTags as $productTag) {
$productTagDb = ProductTag::where('name', $productTag)->first();
if ($productTagDb == null) {
$productTagDb = ProductTag::create(['name' => $productTag]);
}
array_push($productTagsIds, $productTagDb->id);
}
}
$course->save();
$course->productTags()->sync($productTagsIds);
$courseGalleryItemIds = [];
if ($request->input('course-gallery-item-id') != null) {
foreach ($request->input('course-gallery-item-id') as $key => $courseGalleryItemId) {
$courseGalleryItem = CourseGalleryItem::findOrNew($courseGalleryItemId);
$courseGalleryItemImageFile = $request->file('course-gallery-item-image')[$key];
if ($courseGalleryItemImageFile != null) {
$courseGalleryItemImageFileName = str_random(32) . '.' . $courseGalleryItemImageFile->getClientOriginalExtension();
$courseGalleryItemImageFile->move(public_path() . '/img/uploads/', $courseGalleryItemImageFileName);
$courseGalleryItem->image = 'img/uploads/' . $courseGalleryItemImageFileName;
}
$courseGalleryItem->course_id = $course->id;
$courseGalleryItem->image_alt = $request->input('course-gallery-item-image-alt')[$key];
$courseGalleryItem->save();
if ($courseGalleryItemId != "") {
array_push($courseGalleryItemIds, $courseGalleryItemId);
} else {
array_push($courseGalleryItemIds, $courseGalleryItem->id);
}
}
}
foreach ($course->courseGalleryItems as $courseGalleryItem) {
if (!in_array($courseGalleryItem->id, $courseGalleryItemIds)) {
$courseGalleryItem->delete();
}
}
$course->courseProgramItems()->delete();
if ($request->input('course-program-item-text') != null) {
foreach ($request->input('course-program-item-text') as $courseProgramItemText) {
$courseProgramItem = new CourseProgramItem(['text' => $courseProgramItemText]);
$course->courseProgramItems()->save($courseProgramItem);
}
}
}