The google groups model-glue list is a ghost town comparatively to this one,
and I sorely need someone's advice.
I have the latest MG:U release downloaded from the web site.
I am using the Transfer ORM adapter.
I have a transfer config for my items as follows, with a many-to-one
relationship to the auction the item is a part of:
<object name="item" table="Items">
<id name="Id" type="numeric"/>
<property name="deleted" type="boolean" column="deleted"/>
<property name="Title" type="string" column="title"/>
<property name="Description" type="string" column="Description"/>
<property name="startDate" type="date" column="startDate"/>
<property name="endDate" type="date" column="endDate"/>
<manytoone name="auction">
<link to="auction" column="auctionID"/>
</manytoone>
</object>
My model-glue.xml has the following event-handler:
<event-handler name="item.details">
<broadcasts>
<message name="modelglue.genericRead">
<argument name="Object" value="item" />
<argument name="criteria" value="ID" />
</message>
</broadcasts>
<results>
<result do="view.template" />
</results>
<views>
<include name="body" template="dspItemDetails.cfm" />
</views>
</event-handler>
In dspItemDetails, I read the item from the viewstate:
<cfset item = viewState.getValue("itemRecord") />
Then I try and get the associated auction details, like this: <cfdump
var="#item.getAuction().getTitle()#">. I get an empty string. Yet, when I
dump <cfdump var="#item.getAuction()#">, it appears as if I have an entire
transfer object of my auction instance. The column named auctionID is in my
items table, and refers to the PK 'ID' in my auctions table. Can a generic
read not return related items, or am I somehow joining these im-properly?
Thanks for any advice you can give me, or documentation specific to many-to-one
relationships using modelglue.genericRead (I find plenty for transfer directly,
but I really like genericList and genericRead instead!)
Chris Peterson
Gainey IT
Adobe Certified Advanced Coldfusion Developer
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~|
ColdFusion is delivering applications solutions at at top companies
around the world in government. Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finder&productID=1522&loc=en_us
Archive:
http://www.houseoffusion.com/groups/CF-Community/message.cfm/messageid:239446
Subscription: http://www.houseoffusion.com/groups/CF-Community/subscribe.cfm
Unsubscribe:
http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.5
