jaguar_dart/jaguar

Jaguar discussion

Massimo Caroccia

@carmas123

class CodiciIVA extends BaseModel {
@PrimaryKey()
String codice = "";
String descrizione = "";
num percentuale = 0;
int noImponibile = 0;
}

class Articoli extends BaseModel {
@PrimaryKey()
String codice = "";

@Parent(refCol: "codice")
CodiciIVA codiciIVA;
}

this is a very good result

Ravi Teja Gudapati

@tejainece

You have to specify the foreign key.

Yes. I agree with your solution.

Only thing missing is foreign key in articoli

Massimo Caroccia

@carmas123

yes the foreignkey is needed only if we want to generate the table automatically

otherwise not

if we start the app with a pre-build database we dont need to specify the foreign key

or not?

Ravi Teja Gudapati

@tejainece

Jaguar assumes table creation

Massimo Caroccia

@carmas123

yes this is true

but it should not be mandatory

Ravi we can this preload into fromMap method

Ravi Teja Gudapati

@tejainece

What do you mean?

When you execute find* method with preload set to true

The codicilVA field will automatically preloaded.

Massimo Caroccia

@carmas123

I think that the best way is to have an async fromMap method

that can load the parent data

with an await execution

model.codiceIVA = adapter.parseValue(map['codiceIVA']);

model.codiceIVA = await CodiciIVA.findByKey(adapter.parseValue(map['codiceIVA']));

Ravi Teja Gudapati

@tejainece

Jaguar does not do joins

It makes multiple request

codiceIVA is not in original result

Massimo Caroccia

@carmas123

yes

otherwise there is no option to sync load the reference table

Ravi Teja Gudapati

@tejainece

Do you mean atomic fetch?

Massimo Caroccia

@carmas123

yes

we need to read the codiciiva sync with generate Articoli class

Ron Gonzalez Lobo

@ronlobo

@tejainece Tagging new releases would be great, it would allow pinning/locking down vendor package for projects using jaguar in production.

Ravi Teja Gudapati

@tejainece

@ronlobo cant pub versions be used for this?

Ron Gonzalez Lobo

@ronlobo

You’re right, was conflating this with composer versioning

Reading on… https://www.dartlang.org/tools/pub/versioning

Ravi Teja Gudapati

@tejainece

:+1:

Ravi Teja Gudapati

@tejainece

@iambudi hotreload should work. I will test it and let you know

Ravi Teja Gudapati

@tejainece

@iambudi hotreload works now

Ravi Teja Gudapati

@tejainece

@iambudi I have added a wiki entry for hotreload: https://github.com/Jaguar-dart/jaguar/wiki/Hotreload

Jaumard

@jaumard

Hey @tejainece ! I need to order a request with and boolean AND in alphabetical order. Problem is that I can’t because when you put ascending to true it’s for all ordering not only one :/

is there a workaround for this ?

Ok be looking at the code this is working var find = bean.finder.orderBy(bean.isFavorite.name).orderBy(bean.description.name, true); :)

Sung-Chul Lee

@sclee15

How to log jaguar requests?

Ravi Teja Gudapati

@tejainece

@sclee15

  server.log.onRecord.listen(print);
  await server.serve(logRequests: true);

Here is an example: https://github.com/jaguar-examples/boilerplate_mux/blob/master/bin/server.dart#L23

Rob Halff

@rhalff

I'm trying to use the orm and for every generated .jorm file I get this type error within the generated bean code:

error: '_ClubBean.fields' ('() → Map<String, dynamic>') isn't a valid override of 'Bean.fields' ('() → Map<String, Field<dynamic>>'). (invalid_override)

Do I somehow have a version mismatch between modules? I think I'm using the latest versions for every package though.

To me it seems the generated code doesn't implement Bean correctly.

Rob Halff

@rhalff

Nevermind seems using jaguar_serializer and jaguar_orm together results in a conflict.

Ravi Teja Gudapati

@tejainece

@rhalff can you get me a reproducable? Using serializer and orm together should not result in conflict

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