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Interactions

Read contract storage

async function loadIdeaxBoxContent () {
try {
///////////////////////////////////////////////////////////////////////////
// FIX ME
// Read contract's storage to fill the following local variables:
// var winners = [];
// var ids = [];
// var votes = [];
// var state = 0;
// Invoke 'setStorage' method
// setStorage({
// status: state,
// ideas: ids,
// votes: votes,
// });
///////////////////////////////////////////////////////////////////////////
} catch (error) {
console.log(`Error: ${error}`);
}
}
const Tezos = new TezosToolkit('https://testnet-tezos.giganode.io');
var contract = await Tezos.contract.at(contractAddress);
var cstorage = await contract.storage();
var winners = [];
cstorage.selected.forEach(w => winners.push(parseInt(0+w)));
var ids = [];
cstorage.idea.forEach((i, k, m) => {
ids.push({
id: k,
title: decompressFromUint8Array(fromHexString(i.title)),
desc: decompressFromUint8Array(fromHexString(i.desc)),
author: i.author,
nbvotes: parseInt(0+i.nbvotes,10),
creation: (i.creation+'').substring(0,10),
winner: winners.includes(parseInt(k))
});
});
var votes = [];
cstorage.voter.forEach((v,k,m) => {
votes[k] = parseInt(0+v,10)
});
ids = SortIdeas(ids,'sort by creation');
console.log(ids);
setStorage({
status: (0+cstorage._state === '00'),
ideas: ids,
votes: votes,
});

Add an Idea

src/components/IdeaForm.js line 65

  const handleSubmit = () => {
console.info(state);
///////////////////////////////////////////////////////////////////////////
// FIX ME
// Invoke 'add_idea' method with title and description arguments
// title is stored in `state.title` variable and description in `state.desc`
// These parameters must be compressed and Hex-encoded with:
// x => toHexString(compressToUint8Array(x)) function
///////////////////////////////////////////////////////////////////////////
props.onclose();
}
tezos.wallet.at(contractAddress).then(contract => {
var t = toHexString(compressToUint8Array(state.title));
var d = toHexString(compressToUint8Array(state.desc));
contract.methods.add_idea(t, d).send().then(op => {
console.log(`waiting for ${op.opHash} to be confirmed`);
props.openSnack();
op.receipt().then(() => {
props.handleReceipt();
}).catch(error => console.log(`Error: ${error}`));
}).catch(error => console.log(`Error: ${error}`))
});

Vote

src/components/Idea.js line 17

  const handleVote = () => {
///////////////////////////////////////////////////////////////////////////
// FIX ME
// Invoke 'vote' method with:
// * idea identifier
// * vote weight (set to 1)
///////////////////////////////////////////////////////////////////////////
}
  tezos.wallet.at(contractAddress).then(contract => {
contract.methods.vote(props.id, 1).send().then( op => {
console.log(`waiting for ${op.opHash} to be confirmed`);
props.openSnack();
op.receipt().then(() => {
props.handleReceipt();
});
})
});