sounds right
On Nov 19, 2011, at 12:33 PM, Pascal Robert wrote:
> I just found a difference between the URL generated by
> ERXRouteUrlUtils.actionUrlForRecord vs ERXRouteLink. In SimpleBlog, I told
> ERRest that the primary key for a BlogEntry is the title instead of the
> primary key in the table. To do that, I created a BlogEntryRestDelegate class
> and:
>
> public Object primaryKeyForObject(Object obj, ERXRestContext context) {
> return ((BlogEntry)obj).title();
> }
>
> public Object objectOfEntityWithID(EOClassDescription entity, Object id,
> ERXRestContext context) {
> NSArray<BlogEntry> entries =
> ERXQ.filtered(BlogEntry.fetchAllBlogEntries(ERXEC.newEditingContext()),
> ERXQ.is("title", id));
> return entries.size() == 0 ? null : entries.objectAtIndex(0);
> }
>
> That's working fine for ERXRouteLink, the generated link is using the title
> instead of the primary key, so I get /WOWODC.html instead of /1.html. Life is
> good… until I use ERXRouteUrlUtils.actionUrlForRecord, in that case, I was
> still getting 1.html.
>
> Where is the difference? ERXRouteLink use this to get the primary key:
>
> Object entityID =
> IERXRestDelegate.Factory.delegateForEntityNamed(record.entityName()).primaryKeyForObject(record,
> new ERXRestContext(record.editingContext()));
>
> ERXRouteUrlUtils.actionUrlForRecord use:
>
> record.primaryKeyInTransaction()
>
> which at the end of the chain, calls
> ERXEOControlUtilities.primaryKeyObjectForObject. I changed locally the code
> so that actionUrlForRecord use the same logic as ERXRouteLink and it works
> fine, so anyone have a problem if I commit that change to Wonder?
>
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