Generate exists model only has about gen HOT 6 CLOSED

Actually, there already have constant relationship here, and doc is here :

gen.FieldRelateModel(field.HasMany, "CreditCards", model.CreditCard{}, nil)

Besides, maybe you can describe more clearly what kind of simplification you want.

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1. Just want to include the model which not from GORM, maybe from mongodb、es.
   The above example, I claim &field.RelateConfig{GORMTag: "-"}
2. There is no field.Has
   https://github.com/go-gorm/gen/blob/master/field/association.go#L14-L17
   https://github.com/go-gorm/gorm/blob/master/schema/relationship.go#L20
3. Hope there is an option to mark gorm tag useless like the example above

from gen.

OK, got it. The option FieldRelateModel is designed for relationship which can recognized by GORM, which means if you want to add new field in generated model struct which relate to exist struct in your project you should use option FieldNew, ex:

gen.FieldNew("A", "model.A", "")

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gen.FieldNew("A", "model.A", `gorm:"-"`)

The way worked the same as the above example.

But still need to claim fieldTag to disable gorm work, can you provide a way to quickly disable it?

from gen.

Actually, the tag gorm:"-" is an additional tag for field your want to build, so we expect it has to be set on your own. And in my opinion, the code gen.FieldNew("A", "model.A", `gorm:"-"`) is concise enough, create another option like gen.FieldNewDisableGORM("A", "model.A") is not necessary.

If you have some reason i don't know can prove the necessity of adding this option, plz let me know.

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That's not much of a reason, just except that there is an option to disable gorm.

It's not too much of a problem for me to be able to customize this

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