Which file prepare the style and script [ERPNEXT]

[Syed Qadeer]

i have the virtual machine for the ERPNEXT , i am trying to change the little code to meet my needs and requirements.

so i am trying to change the UI and the javascript.

for example : lets take the Desktop folder from the Apps/Home/Desktop

there are 3 files , desktop.html , desktop.css and desktop.js

i wanted to know , which file is responsible for taking the desktop.css and desktop.js and converting them into the internal javascript and internal css

so that i can do my tweaks.

NOTE : i know that i can write the code in desktop.css and desktop.js , if i want to change the look and feel , but since i am interested in knowing which file is responsible for the conversion so that i can tweak with that module.

waiting for your favourable response.

warm regards.

[Anand Doshi]

Crossposting from stack overflow answer:

Check:

https://github.com/webnotes/wnframework/blob/master/public/js/wn/views/pageview.js

show method creates new wn.views.Page(name)

its init method uses wn.dom.eval and wn.dom.set_style to set js and css

FYI: https://github.com/webnotes/wnframework/blob/master/public/js/wn/dom.js

Thanks,

Anand Doshi.

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[Syed Qadeer]

thanks, for that umm just a piece of advice .. please have some good comments and documentation for the code, i mean for a non python developer like me , ERPNEXT could turn out to be a worst nightmare ever.

and by the way , you have provided the Tagname "erpnext" for the stackoverflow, but its no where available, please check that as well.

On Tuesday, 26 February 2013 09:19:26 UTC+3, Anand Doshi wrote:

Crossposting from stack overflow answer:

Check:

https://github.com/webnotes/wnframework/blob/master/public/js/wn/views/pageview.js

show method creates new wn.views.Page(name)

its init method uses wn.dom.eval and wn.dom.set_style to set js and css

FYI: https://github.com/webnotes/wnframework/blob/master/public/js/wn/dom.js

Thanks,

Anand Doshi.

On 26-Feb-2013, at 11:13 AM, Syed Qadeer <sdqad...@gmail.com> wrote:

i have the virtual machine for the ERPNEXT , i am trying to change the little code to meet my needs and requirements.

so i am trying to change the UI and the javascript.

for example : lets take the Desktop folder from the Apps/Home/Desktop

there are 3 files , desktop.html , desktop.css and desktop.js

i wanted to know , which file is responsible for taking the desktop.css and desktop.js and converting them into the internal javascript and internal css

so that i can do my tweaks.

NOTE : i know that i can write the code in desktop.css and desktop.js , if i want to change the look and feel , but since i am interested in knowing which file is responsible for the conversion so that i can tweak with that module.

waiting for your favourable response.

warm regards.

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[Anand Doshi]

Hi,

We couldn't create a tag "erpnext" on stack overflow because we don't have sufficient points :(.

We will keep it in mind to write more comments. We haven't had that motivation till now :)

Thanks,

Anand Doshi.

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[Syed Qadeer]

i know , we indian developers are always like that :P never write comments :P ...even i dont write comments :D ... but still as ErpNext being an opensource, it surely needs to be well documented.

[Anand Doshi]

Well. Documentation is also a much desired contribution avenue. 

If you are into it, please add some comments where you deem necessary and send us a pull request. :)

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[Syed Qadeer]

yup, hopefully, you will get to hear something from me , regarding the architecture and the documentation , and i surely have one more question , why is ERPNEXT so dependent on jquery as in javascript.

[Anand Doshi]

Javascript - Its an architecture choice. Rendering forms on client side as opposed to using templating on server side.

jQuery makes so many things very easy in terms of manipulating DOM. 

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[Syed Qadeer]

Dear Anand.

Check:

https://github.com/webnotes/wnframework/blob/master/public/js/wn/views/pageview.js

show method creates new wn.views.Page(name)

its init method uses wn.dom.eval and wn.dom.set_style to set js and css

FYI: https://github.com/webnotes/wnframework/blob/master/public/js/wn/dom.js

i checked these files but what i wanted to know is .. there must be a python file which reads the content from the .css , .js and .html and then sent them to the javascript for the rest of the processing,

i wanted to see that file.

[Anand Doshi]

see webnotes/model/doctype.py

js and css files are sent using variables __js and __css

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[Rushabh Mehta]

https://github.com/webnotes/wnframework/blob/master/core/doctype/page/page.py

called from

https://github.com/webnotes/wnframework/blob/master/webnotes/widgets/page.py

W: https://erpnext.com
T: @rushabh_mehta

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[Syed Qadeer]

Thanks Rusabh,

that was some help.

https://github.com/webnotes/wnframework/blob/master/core/doctype/page/page.py

this is exactly the file that i was looking for :D

https://github.com/webnotes/wnframework/blob/master/core/doctype/page/page.py

called from

[Syed Qadeer]

i have one more query,

i want to set the user language from the database over here

	def start(self):
		"""start a new session"""
		import os
		import webnotes
		import webnotes.utils

		# generate sid
		if webnotes.login_manager.user=='Guest':
			sid = 'Guest'
		else:
			sid = webnotes.generate_hash()
			//get the user language here
                        self.data['data']['lang'] = set user language 



		self.data['user'] = webnotes.login_manager.user
		self.data['sid'] = sid
		self.data['data']['user'] = webnotes.login_manager.user
		self.data['data']['session_ip'] = os.environ.get('REMOTE_ADDR')
		self.data['data']['last_updated'] = webnotes.utils.now()
		self.data['data']['session_expiry'] = self.get_expiry_period()

this is session.py

can you help me setting the user language here.

thanks

[Rushabh Mehta]

Why in sessions.py?

Why not the place where it is set? (auth.py)

W: https://erpnext.com
T: @rushabh_mehta

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[Syed Qadeer]

because of the page.py in the core/doctype/page ..

 i am trying to use the webnotes.lang here to get the user-preferred-language , but it is always returning me en when the page.py is processed ... but i want to know in page.py the user language so that i can add some of my code based upon the user language ... but since it is always giving me "en" i am unable to perform the action.

[Syed Qadeer]

but , if i set the user language after all the pages processing is done and cached ,then in the auth.py i am getting the user-preferred language , when everything is cached and saved,it would be of no use to me ... as it will always display the same content for english but i have some more content to be displayed for an user with different language.

On Tuesday, 26 February 2013 08:43:40 UTC+3, Syed Qadeer wrote:

[Rushabh Mehta]

Syed,

What are you trying to achieve? Only web pages are cached. Have not extended the multi-lingual feature to the website yet. That is a bit to-do and I am not sure of the architecture.

For the internal Pages, you should use wn._("text") in your javascript and those texts will automatically be scraped and appropriate translations appended.

If the user language changes mid-way, then they have to refresh the page.

best,

Rushabh

W: https://erpnext.com
T: @rushabh_mehta

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[Syed Qadeer]

i am trying to change the css based upon the user-preferred language ... thats one of my requirements ...

if i could set the userlanguage session in the session.py then everything is sorted out.

On Wednesday, 27 February 2013 09:29:25 UTC+3, rushabh wrote:

Syed,

What are you trying to achieve? Only web pages are cached. Have not extended the multi-lingual feature to the website yet. That is a bit to-do and I am not sure of the architecture.

For the internal Pages, you should use wn._("text") in your javascript and those texts will automatically be scraped and appropriate translations appended.

If the user language changes mid-way, then they have to refresh the page.

best,

Rushabh

W: https://erpnext.com
T: @rushabh_mehta

On 27-Feb-2013, at 11:15 AM, Syed Qadeer <sdqad...@gmail.com> wrote:

but , if i set the user language after all the pages processing is done and cached ,then in the auth.py i am getting the user-preferred language , when everything is cached and saved,it would be of no use to me ... as it will always display the same content for english but i have some more content to be displayed for an user with different language.

On Tuesday, 26 February 2013 08:43:40 UTC+3, Syed Qadeer wrote:

i have the virtual machine for the ERPNEXT , i am trying to change the little code to meet my needs and requirements.

so i am trying to change the UI and the javascript.

for example : lets take the Desktop folder from the Apps/Home/Desktop

there are 3 files , desktop.html , desktop.css and desktop.js

i wanted to know , which file is responsible for taking the desktop.css and desktop.js and converting them into the internal javascript and internal css

so that i can do my tweaks.

NOTE : i know that i can write the code in desktop.css and desktop.js , if i want to change the look and feel , but since i am interested in knowing which file is responsible for the conversion so that i can tweak with that module.

waiting for your favourable response.

warm regards.

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[Rushabh Mehta]

Are you trying to implement RTL?

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[Syed Qadeer]

yes i am trying to implement RTL and as well as some different styling for non-english users.

[Rushabh Mehta]

Can you push your updates (so far) in your fork so that I can see what are you doing? It will be much easier to understand and maybe I can suggest how to get to the next step rather than giving suggestions based on incomplete understanding.

W: https://erpnext.com
T: @rushabh_mehta

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[Syed Qadeer]

core/doctype/page/page.py

# css

lang = ""

                if(webnotes.lang != "en")

                        lang = "_ar"

fpath = os.path.join(path, scrub(self.doc.name) + lang + '.css')

but here webnotes.lang is always "en"

so i thought of setting a session from the session.py

def start(self):

"""start a new session"""

import os

import webnotes

import webnotes.utils

# generate sid

if webnotes.login_manager.user=='Guest':

sid = 'Guest'

else:

sid = webnotes.generate_hash()

user_lang_pref = webnotes.conn.get_value("Profile", webnotes.login_manager.user, "language")

self.data['data']['userLang'] = user_lang_pref

                        # i know user_lang_pref will be in arabic it will not be "ar" well this is what i was testing but it is not working over here.

[Syed Qadeer]

so rusabh, anything that you can help me with ??

On Tuesday, 26 February 2013 08:43:40 UTC+3, Syed Qadeer wrote:

[Rushabh Mehta]

How are you linking it into css? what is user_lang_pref

What I meant was push into your fork at github.

W: https://erpnext.com
T: @rushabh_mehta

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