public function update(Request $request, Blog $blog)
{
$user = Sentinel::getUser()->id;
$rules = ['title' => 'required|min:5|max:150|alpha_num', 'content' => 'required|min:10'];
$validator = Validator::make($request->all(), $rules);
if ($validator->fails()) {
return back()->withInput()->withErrors($validator);
} else {
# Create Blog
$blog = Blog::find($blog->id);
$blog->title = $request->title;
$blog->content = $request->content;
$blog->user_id = $user;
# Redirect on Success
if ($blog->save()) {
$tags = $request->tags;
foreach ($tags as $tag) {
if (is_numeric($tag)) {
$tagabledeletedRows = Taggable::where('tag_id', $tag)->delete();
$tagableSave = new Taggable();
$tagableSave->taggable_id = $blog->id;
$tagableSave->tag_id = $tag;
$tagableSave->taggable_type = 'App\\Blog';
$tagableSave->user_id = $user;
$tagableSave->save();
} else {
if (strlen($tag) >= 3) {
$tagExist = Tag::where('text', $tag)->count();
if ($tagExist == 0) {
$tagSave = new Tag();
$tagSave->text = $tag;
$tagSave->save();
}
}
}
}
return redirect()->route('user.blog.index')->with('success', trans('validation.blog_success'));
}
}
return back()->withInput()->with('error', 'مشکل در اتصال به سرور. لطفا مجددا تلاش کنید.');
}
