enbochen / hyperledger-composer-supply-chain-network Goto Github PK

Transaction issuer can be not submitter.

Throws an error while submitting the "TranferCommodity" transaction.

t: Instance org.hcsc.network.Commodity#ts1 has property company with type org.hyperledger.composer.system.NetworkAdmin that is not derived from org.hcsc.network.TraderA

The latest release has a breaking change:

introduction of a business network administrator (see changes linked to #670 for details). For all previous releases of Composer, all digital certificates with admin in the name (case insensitive) have had "privileged access" to the business network - essentially it acted as if the access control rules were disabled. Replacing this method with the business network administrator delivers an improved security model, but the changes are significant, and could break business network definitions that relied upon the old behaviour.

(Check more in https://github.com/hyperledger/composer/releases/tag/v0.14.0)

Test is broken after altering.

Need to update later

Hello, please excuse my naivete, I am teaching myself blockchain from generous projects such as this one. Thank you so much for posting this, Ms. Chen. I have learned much from you.
I have deployed successfully and have created many commodities and POs (of course participants as well). My question is: how do I see the full history of a commodity? I have researched hyperledger in general and it seems there's a way to query through the API, but I don't see that defined in this API? Again, I apologize for being so new. Thank you for your time!