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
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)Password===================Group===================GroupID (PK)GroupNameGroup 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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