RE: newb: Correct way to set a SQLalchemy 'relation'
Hi Dalius,
Thanks for getting back to me.
Never seen it done this way. Even if it works it does not look correct
way. It looks hard to understand and in some sense it is unpythonic -
other developers will have hard time to understand it. Just look at
pylons tutorials how it is done.
I have checked the docs, and I can't find a specific example where a controller
is explicitly trying to set a class attribute that is a foreign key:
mapper(ArkClient, clients_table, properties={
'contacts':relation(ArkContact, backref='client', cascade=all, delete),
'projects':relation(ArkProject, backref=backref('client'), cascade=all,
delete, delete-orphan)
})
Ie. Setting ArkClient.contacts or ArkCLient.projects
As before, currently doing the following:
contact.client=Session.query(ArkClient).filter(ArkClient.client=='clientName').first()
The 'clientName' string is passed through via request.POST. If anyone has links
to examples of how this is done better that would be much appreciated.
Many thanks,
Jules
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Re: newb: Correct way to set a SQLalchemy 'relation'
contact.client=Session.query(ArkClient).filter(ArkClient.client=='clientName').first() I'd expect something like: contact.client=Session.query(ArkClient).filter(ArkClient.client.name=='clientName').first() I just find it very strange how you use SQLAlchemy: Table, class and mapper mixed into one class (ArkContact). While ArkClient mapper seems to be correct. As well it looks very strange that ArkClient has backref and you define client in ArkContact again and in addition with backref. It is enough to define this relation in one mapper. -- Dalius http://blog.sandbox.lt --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups pylons-discuss group. To post to this group, send email to pylons-discuss@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en -~--~~~~--~~--~--~---
RE: newb: Correct way to set a SQLalchemy 'relation'
Hey Dalius, contact.client=Session.query(ArkClient).filter(ArkClient.client=='clien tName').first() I'd expect something like: contact.client=Session.query(ArkClient).filter(ArkClient.client.name==' clientName').first() I just find it very strange how you use SQLAlchemy: Table, class and mapper mixed into one class (ArkContact). While ArkClient mapper seems to be correct. As well it looks very strange that ArkClient has backref and you define client in ArkContact again and in addition with backref. It is enough to define this relation in one mapper. Yes, apologies - I've changed from declarative to the more 'traditional' [separate table / class / mapper] route since my first post, I should have clarified that. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups pylons-discuss group. To post to this group, send email to pylons-discuss@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en -~--~~~~--~~--~--~---
Re: Beaker 1.1 Release
On Nov 19, 2008, at 1:47 PM, Michael Bayer wrote: also your usage is more succinct via: response = cache.get_value(request, expiretime=x, createfunc=lambda: func(self, *arg, **kw)) Mike, I've attempted a quick and dirty auto upgrade patch for the Beaker 1.0.x format to 1.1, take a look: http://pylonshq.com/pasties/1003 -- Philip Jenvey --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups pylons-discuss group. To post to this group, send email to pylons-discuss@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en -~--~~~~--~~--~--~---
Re: Javascript library
On Mon, 2008-11-10 at 01:21 -0800, cropr wrote: It is difficult to choose the right one. I've tried extjs, jquery and yui for my webproject. Here are my findings: - I started testing with extjs. Extjs is extremely bloated and because of that extjs is slow to load and to use and difficult to debug. On my development machine (a 3 year old 1.6 Ghz single core PC with 512 MB ram) it takes 15 seconds to load a full extjs application, serving only local files. Could be fine in an intranet environment with unlimited bandwidth and you are sure that all client PCs are fast. Is basically unusable for Internet websites - after that I tested jQuery, fast and concise but does not have UI widgets on its own. If you don't need widgets , this is the very good choice. The UI addon is a less quality than jquery, without a good rich text editor. So I looked around for more You might like WYMISWYG, which uses jquery. I've found this ideal for situations where a rich text editor that integrates well is preferable over a WYSIWYG that is a pain to hack on. (TinyMCE) I find jQuery's find stuff do stuff model really good for writing super concise ajax+dom manipulation. Iain --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups pylons-discuss group. To post to this group, send email to pylons-discuss@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en -~--~~~~--~~--~--~---
Testing tool to simply form session interaction
I would like to be able to test my web applications from the
perspective of an actual user. Are there any tools that would let me
do something like:
c = Client(myapp)
r = c.get(/user/login)
r.checkfor('User Login')
r.checkfor('enter credentials')
r.set('username', 'foo')
r.set('password', 'bar')
r2 = c.submit(r)
r2.checkfor('login succesful')
r = c.get(/uploadfile) # at this point, the user's session from the
above login would be in effect
r = c.setfile('toupload', open('myfile.txt'))
r2 = c.submit(r)
r2.checkfor('file uploaded')
etc.
Obviously, the API would vary, but I hope you get my drift.
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Re: Testing tool to simply form session interaction
Maybe twill is what you are looking for.
http://twill.idyll.org/
On Thu, Nov 20, 2008 at 6:15 PM, Randy Syring [EMAIL PROTECTED] wrote:
I would like to be able to test my web applications from the
perspective of an actual user. Are there any tools that would let me
do something like:
c = Client(myapp)
r = c.get(/user/login)
r.checkfor('User Login')
r.checkfor('enter credentials')
r.set('username', 'foo')
r.set('password', 'bar')
r2 = c.submit(r)
r2.checkfor('login succesful')
r = c.get(/uploadfile) # at this point, the user's session from the
above login would be in effect
r = c.setfile('toupload', open('myfile.txt'))
r2 = c.submit(r)
r2.checkfor('file uploaded')
etc.
Obviously, the API would vary, but I hope you get my drift.
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Re: Testing tool to simply form session interaction
On Fri, Nov 21, 2008 at 12:15 AM, Randy Syring [EMAIL PROTECTED] wrote:
I would like to be able to test my web applications from the
perspective of an actual user. Are there any tools that would let me
do something like:
c = Client(myapp)
r = c.get(/user/login)
r.checkfor('User Login')
r.checkfor('enter credentials')
webtest is nearly that and is quite easy and fun to use.
pypi page: http://pypi.python.org/pypi/WebTest
docs: http://pythonpaste.org/webtest/
Florent
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Re: Testing tool to simply form session interaction
On Thu, Nov 20, 2008 at 3:59 PM, Florent Aide [EMAIL PROTECTED] wrote:
On Fri, Nov 21, 2008 at 12:15 AM, Randy Syring [EMAIL PROTECTED] wrote:
I would like to be able to test my web applications from the
perspective of an actual user. Are there any tools that would let me
do something like:
c = Client(myapp)
r = c.get(/user/login)
r.checkfor('User Login')
r.checkfor('enter credentials')
webtest is nearly that and is quite easy and fun to use.
pypi page: http://pypi.python.org/pypi/WebTest
docs: http://pythonpaste.org/webtest/
Isn't this the same as the test framework built into Pylons?
--
Mike Orr [EMAIL PROTECTED]
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Re: Testing tool to simply form session interaction
Randy Syring wrote:
I would like to be able to test my web applications from the
perspective of an actual user. Are there any tools that would let me
do something like:
c = Client(myapp)
app = TestApp(myapp)
r = c.get(/user/login)
r = app.get('/user/login')
r.checkfor('User Login')
r.mustcontain('User Login')
r.checkfor('enter credentials')
r.mustcontain('enter credentials')
r.set('username', 'foo')
r.form['username'] = 'foo'
r.set('password', 'bar')
r.form['password'] = 'bar'
r2 = c.submit(r)
r2 = r.form.submit()
And... I don't feel like translating the rest, but it's all just
different names for the stuff in WebTest, which is what Pylons sets up
for its tests by default.
r2.checkfor('login succesful')
r = c.get(/uploadfile) # at this point, the user's session from the
above login would be in effect
r = c.setfile('toupload', open('myfile.txt'))
r2 = c.submit(r)
r2.checkfor('file uploaded')
etc.
Obviously, the API would vary, but I hope you get my drift.
--
Ian Bicking : [EMAIL PROTECTED] : http://blog.ianbicking.org
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Re: Beaker 1.1 Release
Thanks Mike - that all works great! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups pylons-discuss group. To post to this group, send email to pylons-discuss@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en -~--~~~~--~~--~--~---
Re: Testing tool to simply form session interaction
Thanks to everyone who posted. It was right there all along! I will
check it out.
On Nov 20, 7:10 pm, Ian Bicking [EMAIL PROTECTED] wrote:
Randy Syring wrote:
I would like to be able to test my web applications from the
perspective of an actual user. Are there any tools that would let me
do something like:
c = Client(myapp)
app = TestApp(myapp)
r = c.get(/user/login)
r = app.get('/user/login')
r.checkfor('User Login')
r.mustcontain('User Login')
r.checkfor('enter credentials')
r.mustcontain('enter credentials')
r.set('username', 'foo')
r.form['username'] = 'foo'
r.set('password', 'bar')
r.form['password'] = 'bar'
r2 = c.submit(r)
r2 = r.form.submit()
And... I don't feel like translating the rest, but it's all just
different names for the stuff in WebTest, which is what Pylons sets up
for its tests by default.
r2.checkfor('login succesful')
r = c.get(/uploadfile) # at this point, the user's session from the
above login would be in effect
r = c.setfile('toupload', open('myfile.txt'))
r2 = c.submit(r)
r2.checkfor('file uploaded')
etc.
Obviously, the API would vary, but I hope you get my drift.
--
Ian Bicking : [EMAIL PROTECTED] :http://blog.ianbicking.org
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Re: Testing tool to simply form session interaction
On Fri, Nov 21, 2008 at 1:15 AM, Randy Syring [EMAIL PROTECTED] wrote:
I would like to be able to test my web applications from the
perspective of an actual user. Are there any tools that would let me
do something like:
c = Client(myapp)
r = c.get(/user/login)
r.checkfor('User Login')
r.checkfor('enter credentials')
r.set('username', 'foo')
r.set('password', 'bar')
r2 = c.submit(r)
r2.checkfor('login succesful')
r = c.get(/uploadfile) # at this point, the user's session from the
above login would be in effect
r = c.setfile('toupload', open('myfile.txt'))
r2 = c.submit(r)
r2.checkfor('file uploaded')
etc.
It looks like you are reinventing AuthKit :-) That's OK.
Just in case you might find my authform-middleware usefull. It
contains some unit-tests too (if you will not use middleware
unit-tests might help):
http://hg.sandbox.lt/authform-middleware/file/36d42b4219bf/tests/test.py
You can check authorize-middleware as well:
http://hg.sandbox.lt/authorize-middleware/
I need to document those middlewares...
--
Dalius
http://blog.sandbox.lt
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