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Tech Team Updates

GETTING STARTED FOR DEV's

Part 1

Github Repository
 https://github.com/DecoratedWings/GivingChain-ui

Part 2
Play with Firefly CLI   (India Chapter youtube video has the best Demo)

Part 3
FIREFLY's API: API and it what order (Postman file getting started from Mona )

PArt 4
Token Connector?
From ff team: Postman queries for "Mint w/ Data" and "Transfer w/ Data" can work on the very latest FireFly code.

*Strikethrough indicates Completion of Task

10/12 

GET  Developers STARTED: Firefly creates a signing address on the bc for you. Not on Mainnet, on our FF instance.   

Issues for Developers
AssignmentOwnerComments
Database issuesPostgres or sequel lite,

leverage your API

Create Token pool for NFT


P[RESENTATIONScreate  the Platform team - we can transfer from 

mint it with QR code


QR code


Front endPOC hosting each node on a tab . Donor tabRegistration, Donor Transporter Recipient Page

Solidity

pLocal -private ipfs upload, Docker named volume no server ff start, same data will be there.  ff reset of ff remove will clear out data.  

Token Connector
token or requests of firefly endpoint to retrieve date 
erc721

Change how we mint nft :

Not using 
FF creates post requests to create the data, get back data-id that will reference image (w/in ff) the reference is what we will use.  I'm Local stack in the private IPFS 

smart-contract method to mint nft's

Set up contracts

Token to point to IPFS, Use Firefly IPfs, upload file to ff, it will put it on IPFS,  OPen to Giving chain consortium 9 HASH IPFS and w/ HTTP or FF API 

CIDHAsh of content identifier, the value returned might be hash returned in code or in data table in FF database and keep track of all data items.

We need a way to link back to the image.  If we feed is into the solidity contract, would we need URL of where the image is hosted. URL each member GE IS HOSTED. 

NFT will get minted with ID of Image

Authentication 



set up user authentication (REACT) 

User Authentication - Nodes registration in ff but we don't want users to have that capability. 



ff is private not using public, means with in-network, Public doesn't mean public to the entire world.n

Forms


Auth. and user input data
1.(register usr  name, donation address) 

2. Nodes - donor info form, Driver form, and recipient 

BroadcastBoth private and network broadcast, some piece of information open to all and some information available private example - Donors location only for transporter. 
Donor mints, broadcast, able to supply an address to driver Privately
Creation of Datatype
Data type, play with API. FF's blockchain network lets you create data type, fill out info about the data type. Every time we make a donation
test run
interact with stack, show screenshots, 
data type
Ask FF people, reach out to Nicko for good examples JSON types

Issues for Developers

The FireFly project focuses on:

Task
  • Providing a great developer API and experience
  • CLI to get you running in minutes
  • Explorer UI as first class project component
  • APIs that abstract hard constructs into simple actions
  • REST APIs for your private history of participation in the network
  • Events built for web and microservice developers
  • Pluggability for implementations of multi-party system infrastructure
  • Blockchains, off-chain data exchange, identity, compute etc.
  • Microservice runtime architecture, embracing a variety of tech stacks
  • Making proven multi-party system patterns easy for new projects to adopt
  • On-chain/off-chain coordination
  • Multi-party business processes
  • Tokens - NFTs, value transfer, and common trade patterns like atomic swaps
  • Providing developer friendly access to custom transactions+events in the underlying platforms
  • Easy submission of transactions
  • Reliable access to events
  • Plugins customized to each blockchain protocol: Fabric, Ethereum, Corda
  • Visibility and control on the flow of data a multi-party system
  • Network map backed by pluggable identity
  • Private audit of participation in a local pluggable database
  • Easy pinning of proofs on data exchange to the blockchain

10/8

POC - create 3 metamask addresses with the Platform team - we can transfer from 

...

Meeting Notes: 
Get Specific task:

Budget

Set up Database
Sql Lite



Front end



Solidity
Task 
Open ZepplinHard hat framework
erc721

smart-contract method to mint nft's

while working on the token connector.

-Hardik has the whole contract, working fine, send to group

Solidity Provide

Set up contracts

Token to point to IPFS

The mint function takes the address and token id, normally message.sender mint toa dres of person who called function. Ties back to security, limited addresses for minting? or anyone log in with address?

The project manager will allow registration

Burn mint and check balance, we have every function the erc20 token possesses.  Each has own address or group for donors. Counter for minting (id1, d 2, id3 )counter


Counterpart import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol"; import "@openzeppelin/contracts/utils/Counters.sol";

Transaction part


Assignment
Owner
"solidity backend"smart contract to do mintingHardik, Mona
QR CodesScanning and formatted Hardik
Authentication 

set up user authentication (REACT) 

User Authentication - Nodes registration in ff but we don't want users to have that capability. 


DatabaseLow Level, must do but can skip for POC
Forms

Auth. and user input data
1.(register usr  name, donation address) 

2. Nodes - donor info form, Driver form, and recipient 



Donor mints, broadcast, able to supply an address to driver Privately
Front endusing FF we have two request 
  1. can broadcasts to network - working
  2. Private message - working
  3. Donor uploads 
Bobbi will try mock-up of forms needed for data collection and minting
Creation of DatatypeData type, play with API. FF's blockchain network lets you create data type, fill out info about the data type. Every time we make a donation
test runinteract with stack, show screenshots, Hardik, Mona
data typeAsk FF people, reach out to Nicko for good examples JSON typesMona


front end forms - independent orgs. Logins login as one of the three, have to check on the roles 

...