Comments for train of thought

Comment on Grails one-to-many dynamic forms by win

win — Sat, 18 Feb 2012 16:07:09 +0000

I test in 2.0.1. It work fine.
when I change “phonesList” to “phones” in gsp files and remove getPhonesList method in Contact class.

Comment on Grails one-to-many dynamic forms by win

win — Sat, 18 Feb 2012 10:54:45 +0000

Me too

Comment on Creating mobile web applications with jQuery mobile and Grails by Creating mobile web applications with jQuery mobile and Grails | jQuery Wisdom

Tue, 14 Feb 2012 18:14:29 +0000

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Comment on Grails one-to-many dynamic forms by Stephane Rainville

Stephane Rainville — Tue, 07 Feb 2012 03:39:54 +0000

Great post !
Error validation seems to be an issue still.

On a parent.save (with errors in child) the parent.errors contains duplicate entries in a weird format
(and child objects errors are empty)
childItem[0][1].description don’t understand
childItem[1][2].description don’t understand
childItem[0].description Great
childItem[1].description Great

If I loop thru the child, I get errors in the child object (yeah) but still duplicate entries in the parent when I call save.

Any clues?

So far my complex solution would be to loop thru the children, highlight the errors BEFORE calling save. Once validate on all child items passes THEN call save.

Comment on Configuring different target URLs after login according to user roles (grails spring security) by Ryan

Ryan — Sun, 05 Feb 2012 03:06:13 +0000

This is exactly what I needed! Unfortunately when I implemented your code it didn’t seem to have any effect. I threw some breakpoints and print statements into your code and it looks like it isn’t ever being executed. I’m not very familiar with spring and wiring up beans. Is there anything else that needs to be done to make this work? Maybe in the config.groovy file?

I stuck the MyAuthSuccessHandler class in my src/java directory. I assume this is ok? I’m using Grails 2.0 and spring-security-core 1.2.6

Comment on Grails one-to-many dynamic forms by Paulo

Paulo — Mon, 16 Jan 2012 19:54:35 +0000

Thanks Rob. it seems to be working fine now. I also had to fix my view – the select field to a proper name:
name=”productItemList[${i}].product.id”

thanks

Comment on Creating mobile web applications with jQuery mobile and Grails by agus @ jQuery Mobile Apps

agus @ jQuery Mobile Apps — Mon, 16 Jan 2012 09:20:45 +0000

This is a very helpful tutorial. I found it well written and very understandable. Thanks for the post I will be visiting your site in the future.

Comment on Grails one-to-many dynamic forms by Bob

Bob — Wed, 11 Jan 2012 19:13:37 +0000

See last comment on http://stackoverflow.com/questions/8636503/how-to-recover-from-dont-flush-the-session-after-an-exception-occurs-error/8822560#8822560

Comment on Grails one-to-many dynamic forms by Paulo

Paulo — Wed, 11 Jan 2012 18:46:26 +0000

Very good article, thanks for sharing. I’m new to Grails, so if anyone can help me, I’d really appreciate. I’m trying to extend this example by associating Phone with a third domain called “product”.
so, in my phone domain I have a line for:
static belongsTo = [contact: Contact, product:Product]

In my Product domain:
static hasMany =[phones: Phone]

In my phone view:

When I try to save, I get an error message:
Property [product] of class [class com.easyinvt.Phone] cannot be null

It seems that Grails is not automatically mapping my product id to the Phone class.
Note: I’m using Grails 2.0

Thank you for the help
Paulo

Comment on Grails one-to-many dynamic forms by Bob

Bob — Wed, 11 Jan 2012 15:48:12 +0000

I’am using Grails 2.0 and it throws the follwong exception in the save action:
null id in test.TargetEvaluation entry (don’t flush the Session after an exception occurs)
org.hibernate.AssertionFailure: null id in ….

It works fine in 1.3.7. And the data sent is the same. Has anyone the same issue?
Looks like the cascade does not work…