Apply Houndci advises
* Space missing to the left of {.
* Space inside parentheses detected.
* Prefer single-quoted strings when you don't need string interpolation
*   or special symbols.
Space missing inside }.
Calculate next order date if subscription is paid
* Order's subscriptions should be created each month
Fix Space missing to the left of { and line too long
Fix - Redundant self detected.
Create order after create subscription
Relationate Subscription to Orders instead of with products
Merge pull request #1 from stevenbarragan/create-order

Create order from subscription