Thanks. I understand about new babies :-) Our 5th is due in October. They are loads of fun.
 
Enjoy,
 
Josh

------------------------------------------------
Joshua Scott
Resonant Media Technologies, LLC.
http://www.resonantmedia.com | http://ponderings.wordpress.com
 

"It is impossible to get out of a problem by using the same type of thinking that it took to get into the problem." -- Albert Einstein
 

 
 


From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Doug Hughes
Sent: Wednesday, May 17, 2006 7:35 PM
To: [email protected]
Subject: RE: [Reactor For CF] Missing Iterator Method??? - FIXED

I haven’t had the time to follow this thread.  I’ll read up as time permits.

 

Doug

 


From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joshua Scott
Sent: Wednesday, May 17, 2006 6:14 PM
To: [email protected]
Subject: RE: [Reactor For CF] Missing Iterator Method??? - FIXED

 

Doug,

 

Was this solution to the iterator problem correct? It seems to be working like a champ on my system.

 

Let me know,

 

Josh

 


------------------------------------------------
Joshua Scott
Resonant Media Technologies, LLC.
http://www.resonantmedia.com | http://ponderings.wordpress.com

 


"It is impossible to get out of a problem by using the same type of thinking that it took to get into the problem." -- Albert Einstein

 


 

 


From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joshua Scott
Sent: Tuesday, May 16, 2006 1:19 PM
To: [email protected]
Subject: RE: [Reactor For CF] Missing Iterator Method??? - FIXED

Aaron,

 

In my case it is not resetting the parent object. It is only resetting the where object. The reason I know this is because on the same page I am pulling two different records from the same iterator without recreating the object.

 

- JS

 

 

 

------------------------------------------------

Joshua Scott

Resonant Media Technologies, LLC.

www.resonantmedia.com | ponderings.wordpress.com

 

"It is impossible to get out of a problem by using the same type of thinking that it took to get into the problem." -- Albert Einstein

 

 

 


From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Aaron Lynch
Sent: Tuesday, May 16, 2006 12:36 PM
To: [email protected]
Subject: Re: [Reactor For CF] Missing Iterator Method??? - FIXED

Joshua, that does reset and repopulate the Iterator, but it loses its Parent's info.

Lets say I have a one to many (Foo to Widgets)

when I do a WidgetIterator().reset() (after adding your resetWhere() stuff) I return all Widgets (not just the ones related to my Foo record).

I have something similar written, but I created a new function to do it, so I could separate the behaviors..]


I think there is probably a way to manage a Reinit() or a Repopulate() etc while keeping the parent relationship.

 
AJL

On 5/16/06, Joshua Scott <[EMAIL PROTECTED]> wrote:

All,

 

It appears that the reset method is not resetting the where object properly. The following change to the iterator.cfc object seems to do the trick.

 

 <!--- reset --->
 <cffunction name="reset" access="public" hint="I reset the array and query data that backs this iterator." output="false" returntype="void">
  <cfset getQueryObject().resetWhere() /><!--- This line is added --->
  <cfset variables.query = 0 />
  <cfset variables.array = ArrayNew(1) />
  <cfset variables.index = 0 /> 
 </cffunction>

 

Let me know if this is not the proper solution, but it seems to work for me.

 

- JS


------------------------------------------------
Joshua Scott
Resonant Media Technologies, LLC.
http://www.resonantmedia.com  | http://ponderings.wordpress.com

 


"It is impossible to get out of a problem by using the same type of thinking that it took to get into the problem." -- Albert Einstein

 

 

 

 


From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Joshua Scott
Sent: Tuesday, May 16, 2006 9:39 AM
To: [email protected]
Subject: RE: [Reactor For CF] Missing Iterator Method???

I had this same problem. Doug might want to error a validation error when this happens.

 

- JS

 

------------------------------------------------

Joshua Scott

Resonant Media Technologies, LLC.

www.resonantmedia.com | ponderings.wordpress.com

 

"It is impossible to get out of a problem by using the same type of thinking that it took to get into the problem." -- Albert Einstein

 

 

 


From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Brad Haas
Sent: Monday, May 15, 2006 2:07 PM
To: [email protected]
Subject: Re: [Reactor For CF] Missing Iterator Method???

I'll discovered a mistake that I made. It is really simple and it caused me to waste about 6 hours, so I'll share my ignorance with the world.

 

In my config.xml file, I did not wrap the xml "object" tags in a parent "objects" tag. So I had something like this:

 

<config>

config stuff

</config>

 

<object>

object 1 stuff

</object>

 

It should be like this:

 

<objects>

<object>

object 1 stuff

</object>

</objects>

 

The funny thing is that Reactor will actually work (partially) with my initial configuration. It will generate objects like DAOs and Gateways, but you won't get Iterators. I think this is what threw me off. I thought that Reactor would either work or it wouldn't. I never thought about something in between.

 

I hope my mistake will prevent someone else from doing the same thing. I apologize if any of you wasted any brain cells on this one.

 

Thanks,

Brad



 

On May 15, 2006, at 12:41 PM, Brad Haas wrote:



I'm fairly new to Reactor so maybe I'm doing something wrong. Here's the scenario:

 

MSSQL Database

************************

 

===================

User

===================

UserID (PK)

Email

Password

 

===================

Group

===================

GroupID (PK)

GroupName

Group Description

 

===================

GroupMember

===================

GroupMemberID (PK)

GroupID (FK)

UserID (FK)

 

 

reactor.xml (partial)

***************************

config data

.

.

<object name="Group">

<hasMany name="User">

<link name="GroupMember" />

</hasMany>

</object>

 

<object name="User">

<hasMany name="Group">

<link name="GroupMember" />

</hasMany>

</object>

 

<object name="GroupMember">

<hasOne name="Group">

<relate from="GroupID" to="GroupID" />

</hasOne>

<hasOne name="User">

<relate from="UserID" to="UserID" />

</hasOne>

</object>

 

My problem is when I try to call the getGroupIterator (or any iterator):

 

<cfset User = Application.Reactor.createRecord("User")>

<cfset User.load(UserID=1)>

<cfset grpQry = User.getGroupIterator().getQuery()>

 

I get this error:

 

The method 'getGroupIterator' could not be found in component C:\Sites\OneStop\AppData\Record\UserRecordmssql.cfc.

 

When I do a dump on the User component--sure enough there is no iterator methods. Here's what I've done to try to troubleshoot the issue:

 

* Clear the application scope.

 

* Restart the server.

 

* Delete all the files generated by Reactor.

 

* Delete Reactor entirely and get the latest build from the repository.

 

Does anyone have any ideas what I may be doing wrong or what could be happening? I appreciate any insights.

 

Thanks,

Brad

 

 

 

 


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www.AaronJLynch.com
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