The purpose of this contract is to allow to sell CEP47 tokens.

It should allow to:

• create a new offer with values. It should create a offer_id matched to the offer:

  • price [CSPR]
  • auction object [URef]
  • Seller [PublicKey]
  • auction name [String]

• buy the URef:

  • purse with the CSPR [URef]
  • offer_id [u64]

• cancel the offer:

  • offer_id [u64]
  • seller [PublicKey]

CEP47MarketPlaceClient [account context]:
- make_offer - detach given token_id and put on the sale.
- buy - buy the URef and attach it to the account
- cancel - cancel offer and attach it the the account.

We need an explicit way to revoke approval. Add a new entry point that takes a vector and revokes approval.

May need client work - Ryo can do that

After this transfer the repository to casper-network (@piotr-dziubecki )

Description: Like in the case of ERC-20 crate
Reporter: Medha

https://github.com/casper-ecosystem/casper-nft-cep47/blob/master/utils/contract-utils/src/contract_storage.rs

Add example-token crate that show how to use cep47 as library.

It should present how to:

• override one of the CEP47 endpoints. Override the name endpoint to always return a name in the format:
  • [CEP47] <name>
• add a new endpoint. Add change_name that allows to change a name.
• show how to tests only the name and and change_name. If the name is changed to example-nft then name endpoint should return [CEP47] example-nft. This test should be implemented as a WASM file.

https://github.com/casper-ecosystem/casper-nft-cep47/branches/all

remove unnecessary branches
create branching strategy
make sure that nothing is broken

We need to make sure that IBM/Metacask/Civic are not affected by these changes.

Hi, Can you please explain to me how i can deploy the contract,
I can not pass Meta as type for --session-arg "meta:Meta='' " ,
can you please give me an example of deploying this contract to the Network?
It would be a great help to me if you provide me this information as soon as possible (I need it for my pre-hiring job task)

@RitaMAllenCA commented on Thu Feb 23 2023

Since we can assign this permission, we need the revocation to be possible as well.

@RitaMAllenCA commented on Thu Feb 23 2023

@darthsiroftardis @gRoussac please provide an estimate once you've had a chance to review.

@BassamMunib commented on Mon Aug 30 2021

i wanted to build the project and check it with the help of test, what commands and steps are needed to be followed