Having modelPrefix in the config file does not generate models.

[rajgopalv]

Having a non-empty value for modelPrefix in the configuration omits generating any models at all.

[rajgopalv]

Hi @luisfpg Thanks for the patch. But, i'm afraid this did not fully fix the issue. It generates certain models and ignores some of them. To reproduce please try this..

1. Download https://raw.githubusercontent.com/OAI/OpenAPI-Specification/master/examples/v3.0/petstore.yaml and store it as petstore.yaml
2. run ng-openapi-gen -i petstore.yaml -o petstoreClient

Please Note: in the petstoreClient/models you will see 3 models. Good! This is the expected behaviour.

But....
Now to repro the error, use the following conf file

$ cat conf.json 

{
    "module": "MyPetStore",
    "configuration": "MyPetStoreClientConfiguration",
    "servicePrefix": "MyPetStore",
    "serviceIndex": "my-pet-store",
    "modelIndex": "my-pet-store-models",
    "modelPrefix" : "TestPrefix"
}

now try ng-openapi-gen -i petstore.yaml -o petstoreClientWithPrefix -c conf.json
you will see only 1 file in petstoreClient/models