chage /core/order to repository pattern & create order managemenent page
Merge branch 'develop' into feature/managementFlow
Merge remote-tracking branch 'origin/develop' into feature/managementFlow
change order management to card
order change status complete
fixed first page layout
add animate transition
implement shop order to show product & change to use repository pattern
add delete promotion button
merge from feature/managementFlow
change promotion interface & move knowlede to adapter
fixed some error
refactoring cart.blade.php
merge management flow
finish promotion-relate code on client-side