1.
March
2014
Frappe Open Day
by Anand Doshi

2.
Celery Separate queue for long
running jobs with Pratik
so that the
tortoises do not
come in the way
of these hare

3.
Response
Handling
Response objects are now
built by respective handlers
called at the lowest level i.e. app.py

4.
Response
Handling
Why do it?
Added flexibility for responses
Respond as Web Page can work even for
ajax requests
Better cookie management
Cookies are not set if an exception occurs
Correct place to handle errors
Errors in authentication are also caught by
the error handler

5.
Database We use MariaDB
DateTime with microseconds
only a recent feature in mysql
All tables now use XtraDB /
InnoDB engine

6.
Document
Model
Cleanup
with Rushabh
DOCLIST
DOC
BEAN
CONTROLLER
DOCUMENT

7.
Frappe
Cloud
New Pricing Page
Installation and Subscription
Management via Frappe
Central

8.
Thanks anand@frappe.io

9.
Open Day
Frappe!
March 2013
Rushabh Mehta

10.
Developer
Documentation:

11.
Made A Sample App
Chat Application

12.
Noticed a Few Rough
Edges,

13.
One Thing Led To Another…

14.
Again.

15.
Meanwhile, users wait
for version 4,

16.
But…

17.
New MVC
Document
Bean
DocList
Controller
Document
Big Simplification of Backend Architecture

18.
Developers will be
happier.

19.
Coming Up
• Version 4 (Frappe) Release.
• App Development Documentation.

20.
Pics
https://flic.kr/p/4GM6iK
https://flic.kr/p/8tJYr4
https://flic.kr/p/n6iEp
https://flic.kr/p/6EFJ9t
http://farm3.staticflickr.com/
2477/3633856305_0e338ebd46_o.jpg
https://flic.kr/p/8dLPtz

21.
March 2014
nabin hait
www.erpnext.com
!
O
P
E
N
!
D
A
Y
!

22.
DirectIncome
Gastos
Planilha de Contas Brasileira
Costos
de
producción
de
operación
Com
ptes
de
bilan
xPasivo
SummeWareneinsatz
Gewinn
u.Verlust
Cuentas Contingentes
Cuentas
de
Resultado
Cost of Goods Sold
RESULTATNONCOURANTSINGRESOS(EGRESOS)
canoni di leasing
C
on
turi
in
afara
bilan
tului
Comptes de bilan
Verliesverkoopdeelneem
C
uen
tas
de
G
an
an
cias
y
P
erdidas
CLASSE4-COMPTESDETIERS
Cuentas de Orden
C
uentas
Patrim
oniales
Ventas e ingresosEstado
de
ResultadosLiabilities
Country-wise
Charts of Accounts

23.
Country-wise Chart of Accounts
First of all, thanks to
openerp
!
for providing readymade charts for many
countries

24.
Country-wise Chart of Accounts
Native charts for each country
!
No limitations of 4 root accounts
!
Account not defined as debit/credit type
!
Balance is represented as either debit (+) or credit (-)
Internationalisation

25.
Country-wise Chart of Accounts
Balance Sheet / P&L Statements as per global standards
Debit and credit balances are in separate columns

26.
Country-wise Chart of Accounts
Behind the scenes
!
Understanding of openerp data structure (really hard!)
Convert xml, csv data to json
Country code scraped from wikipedia
Categorisation of accounts for reporting/selection
Separate account properties file to identify report type
and account type
Special chars allowed in naming to import charts
Is_pl_account & debit_or_credit field deprecated
Logic fix as per new category
Showing report balances in debit/credit columns
Design changes in some forms to fit new charts

27.
Minor Improvements
Special characters are now allowed in naming
!
Injection issues fixed in all mysql statements
!
Serial no warranty/amc status
!
Perpetual inventory fixes for sub-contracting
and cleanup for reposting of gl entries

28.
Interesting Stats
01/04/2013 to 31/03/2014
frappe/frappe
!
Total commits: 1668 +
Lines added: 3,22,200 +
Lines Deleted: 3,55,000+
frappe/erpnext
!
Total commits: 2169 +
Lines added: 10,68,400 +
Lines Deleted: 10,45,300+
Total github issues: 320/470
Total support tickets: 2999

29.
Thanks
!
!
Please send me feedback at nabin@erpnext.com