solidus

https://github.com/solidusio/solidus

Ruby

🛒 Solidus, the open-source eCommerce framework for industry trailblazers.

Spree::OrderMerger#handle_merge

Merge the `other_order_line_item` into `current_line_item`

If `current_line_item` is nil, the `other_order_line_item` will be
re-assigned to the `order`.

If the merged line item can not be saved, an error will be added to
`order`.

into. If nil, the `other_order_line_item` will be re-assigned.

Source | Google | Stack overflow

Edit

git clone [email protected]:solidusio/solidus.git

cd solidus

open core/app/models/spree/order_merger.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Spree--OrderMerger-handle_merge-for-pr

# Commit to git

git add core/app/models/spree/order_merger.rbgit commit -m "better docs for Spree::OrderMerger#handle_merge"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Spree--OrderMerger-handle_merge-for-pr

hub pull-request

# Celebrate!