Hi :)
can you check if you have the "MongoQueries" package installed?
cheers,
Esteban
ps: please notice that in anycase you will not be able to execute
[ :each | each name first = $X ]
because the MongoQueries package just translates the block into a mongo-query
which is a dictionary (a JSON expression). But you will found some ways to help
you, some special keywords like #in: and #where: (you can see how they work in
the tests)
On Jul 4, 2013, at 2:17 PM, Bernat Romagosa <tibabenfortlapala...@gmail.com>
wrote:
> Hi!
>
> I realize probably only Esteban will be able to answer, but I prefer to write
> to the list so the mail is logged and other people can benefit from it.
>
> I'm trying to use blocks as arguments for #selectOne: and #selectMany:, but
> it doesn't seem to work. Here's my code:
>
> MyClass selectOne: { #name -> 'Some name' } asDictionary.
> MyClass selectOne: [ :each | each name = 'Some name' ].
>
> The first one works, but the second one raises a VOMongoConnectionError.
>
> Also:
>
> MyClass selectMany: { #name -> 'Some name' } asDictionary.
> MyClass selectMany: [ :each | each name = 'Some name' ].
>
> The first does work, the second one doesn't, which prevents me from writing
> more useful stuff like:
>
> MyClass selectMany: [ :each | each name first = $P ].
>
> Any idea why this could be failing? I've the latest stable version loaded
> via:
>
> Gofer it
> url: 'http://smalltalkhub.com/mc/estebanlm/Voyage/main';
> package: 'ConfigurationOfVoyageMongo';
> load.
> (Smalltalk at: #ConfigurationOfVoyageMongo) load.
>
> Thanks! :)
>
> Bernat.
>
> --
> Bernat Romagosa.
