Child application deployment from parent application

Ben · November 4, 2022, 11:24am

Great! In the latest beaker you can get most of those fields from the Precompile object itself:

algorand-devrel/beaker/blob/master/examples/c2c/main.py#L59


      
          """Main application that handles creation of the sub app and asset and calls it"""
          
          
# Init sub app object
          sub_app = C2CSub()
          # Specify precompiles of approval/clear program so we have the binary before we deploy
          sub_app: AppPrecompile = AppPrecompile(sub_app)
          
          
@bkr.external
          def create_sub(self, *, output: abi.Uint64):
              return Seq(
                  InnerTxnBuilder.Execute(self.sub_app.get_create_config()),
                  # return the app id of the newly created app
                  output.set(InnerTxn.created_application_id()),
              )
          
          
@bkr.internal(TealType.uint64)
          def create_asset(self, name):
              return Seq(
                  InnerTxnBuilder.Execute(
                      {
                          TxnField.type_enum: TxnType.AssetConfig,

note this example does not call an ABI method but returns a dict[TxnField, Expr] you can combine with other fields

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Child application deployment from parent application

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