open.source/manifold
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ante for free FR market now come from house

Browse Source
This commit is contained in:
mantikoros 2022-05-19 22:06:50 -04:00
parent 99c41b6112
commit e9fee04761
2 changed files with 53 additions and 57 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
common/antes.ts
View File

@ -88,7 +88,7 @@ export function getAnteBets(
} }
export function getFreeAnswerAnte( export function getFreeAnswerAnte(
creator: User, anteBettorId: string,
contract: FullContract<DPM, FreeResponse>, contract: FullContract<DPM, FreeResponse>,
anteBetId: string anteBetId: string
) { ) {
@ -100,7 +100,7 @@ export function getFreeAnswerAnte(
const anteBet: Bet = { const anteBet: Bet = {
id: anteBetId, id: anteBetId,
userId: creator.id, userId: anteBettorId,
contractId: contract.id, contractId: contract.id,
amount, amount,
shares, shares,

106
functions/src/create-contract.ts
View File

@ -141,72 +141,68 @@ export const createContract = newEndpoint(['POST'], async (req, _res) => {
await contractRef.create(contract) await contractRef.create(contract)
if (ante) { const providerId = isFree ? HOUSE_LIQUIDITY_PROVIDER_ID : creator.id
if (outcomeType === 'BINARY' && contract.mechanism === 'dpm-2') {
const yesBetDoc = firestore
.collection(`contracts/${contract.id}/bets`)
.doc()
const noBetDoc = firestore if (outcomeType === 'BINARY' && contract.mechanism === 'dpm-2') {
.collection(`contracts/${contract.id}/bets`) const yesBetDoc = firestore
.doc() .collection(`contracts/${contract.id}/bets`)
.doc()
const { yesBet, noBet } = getAnteBets( const noBetDoc = firestore.collection(`contracts/${contract.id}/bets`).doc()
creator,
contract as FullContract<DPM, Binary>,
yesBetDoc.id,
noBetDoc.id
)
await yesBetDoc.set(yesBet) const { yesBet, noBet } = getAnteBets(
await noBetDoc.set(noBet) creator,
} else if (outcomeType === 'BINARY') { contract as FullContract<DPM, Binary>,
const liquidityDoc = firestore yesBetDoc.id,
.collection(`contracts/${contract.id}/liquidity`) noBetDoc.id
.doc() )
const providerId = isFree ? HOUSE_LIQUIDITY_PROVIDER_ID : creator.id await yesBetDoc.set(yesBet)
await noBetDoc.set(noBet)
} else if (outcomeType === 'BINARY') {
const liquidityDoc = firestore
.collection(`contracts/${contract.id}/liquidity`)
.doc()
const lp = getCpmmInitialLiquidity( const lp = getCpmmInitialLiquidity(
providerId, providerId,
contract as FullContract<CPMM, Binary>, contract as FullContract<CPMM, Binary>,
liquidityDoc.id, liquidityDoc.id,
ante ante
) )
await liquidityDoc.set(lp) await liquidityDoc.set(lp)
} else if (outcomeType === 'FREE_RESPONSE') { } else if (outcomeType === 'FREE_RESPONSE') {
const noneAnswerDoc = firestore const noneAnswerDoc = firestore
.collection(`contracts/${contract.id}/answers`) .collection(`contracts/${contract.id}/answers`)
.doc('0') .doc('0')
const noneAnswer = getNoneAnswer(contract.id, creator) const noneAnswer = getNoneAnswer(contract.id, creator)
await noneAnswerDoc.set(noneAnswer) await noneAnswerDoc.set(noneAnswer)
const anteBetDoc = firestore const anteBetDoc = firestore
.collection(`contracts/${contract.id}/bets`) .collection(`contracts/${contract.id}/bets`)
.doc() .doc()
const anteBet = getFreeAnswerAnte( const anteBet = getFreeAnswerAnte(
creator, providerId,
contract as FullContract<DPM, FreeResponse>, contract as FullContract<DPM, FreeResponse>,
anteBetDoc.id anteBetDoc.id
) )
await anteBetDoc.set(anteBet) await anteBetDoc.set(anteBet)
} else if (outcomeType === 'NUMERIC') { } else if (outcomeType === 'NUMERIC') {
const anteBetDoc = firestore const anteBetDoc = firestore
.collection(`contracts/${contract.id}/bets`) .collection(`contracts/${contract.id}/bets`)
.doc() .doc()
const anteBet = getNumericAnte( const anteBet = getNumericAnte(
creator, creator,
contract as FullContract<DPM, Numeric>, contract as FullContract<DPM, Numeric>,
ante, ante,
anteBetDoc.id anteBetDoc.id
) )
await anteBetDoc.set(anteBet) await anteBetDoc.set(anteBet)
}
} }
return { contract: contract } return { contract: contract }