* added section for deferred expense in item master
* added default expense account field in Company master
* added deferred expense section in purchase invoice item
* validation and getter code added
* scheduler event to book expense every month
* codacy, import fix and other minor fixes
* rectify debit credit logic for expense
* commonify js code for deferred expense and revenue
* remove deferred calculation and validation
* common file to calculate deferred revenue and expense
* codacy fixes
* expense account root_type - Asset, specific method naming
* fix(translations): Replace translations by keyword with indexed version
Keywords in the translation also gets translated which
results in an error because python cannot find the key
* Update buying_controller.py
The new code for cost center checking in payment_entry.py crashes if `voucher_type` is `None`, which is an explicit possibility if party type is Employee. This commit adds a simple check to make sure that voucher_type is not None before running `get_doc`.
* tds computation report added
* tds computation logic added
* minor changes to commonify code
* tds payable monthly report added
* initial logic for monthly tds calculation added
* added field for supplier type and pan
* changes related to pan and entity type
* date filter fix and cleanup
* adding cashier closing feature
cashier closing feature has been added as now the cashier can make a
closure to record every thing from his pos as the expenses which has
been paid and the custody which he had at the starting and the amount
which is in his save and the system will record the date and time and
the user and the total net amount automatically which supposed be equal
to all of his sales invoices totals
* add cashier closing link at pos menu
* add cashier closing link to accounts config file
adding cashier closing link at accounts config file to show it at the
accounts module page
* adding more features to cashier closing
adding from time to the cashier closing in case the cashier working more
than one shift also giving him the ability to add the type of payments
to his cashier closure ,
also adding validation to be sure the from time is less than to time.
* Update cashier_closing.py
* Allow Cost Center In Entry of Balance Sheet Account
* Add parent cost center in get payment entry
* Add Tests for Allow Cost Center In Entry of Balance Sheet Account
* Add tests for cost center wise account and party balance
* set parent cost center in taxes
* 1. Remove copy parent cost_center to child
2. Improve update party and account balance functionality on cost_center change
3. Add cost_center filter to get_outstanding_documents
* fix Codacy and Travis issue
* update modified date to load field display_items_in_stock
* stop dialog from popping up if no loyalty program found
* warehouse not used for not is_pos type invoice
