i have a problems with my filter date , I would like to filter between 2 date but with a condition if the date from is not valid then I start at 2017-01-01 (for that I think it is good) and if the date 'to' is not valid I start Has the current date
Here is my plunker:
http://plnkr.co/edit/8sK29zG7YoPOdntbFfcK?p=preview
Thank you for your help