'Reorder' button is visible for customer if ordered item is out of stock

[smoskaluk]

Preconditions

1. Create simple product "Simple 1" with qty=1
2. Creat customer account on Main website

Steps to reproduce

1. Create order with product "Simple 1" by Logged in customer
2. Goto "My Orders" tab on personal cabinet of your customer
3. Verify that placed order information is present

Expected result

1. Button "Reorder" should't be visible for placed order

Actual result

1. Button "Reorder" present for placed order

[serhiyzhovnir]

Working on it

[serhiyzhovnir]

#distributed-cd

[serhiyzhovnir]

@naydav
The reason of an issue is not triggered $this->stockHelper->assignStatusToProduct($product) for products that loads via Products collection.
I've added an observer for assigning a status to all products in products collection after load.
Please, check changes.
#762
Thank you!

[smoskaluk]

It's implemented that button "Reorder" disappear only after shipment for oder created