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feat: Daily Rule for Contribution Links

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This commit is contained in:
Moriz Wahl 2022-10-12 14:46:22 +02:00
parent b291c56d7b
commit 7e66e299d9
2 changed files with 54 additions and 20 deletions
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5
backend/src/graphql/enum/ContributionCycleType.ts
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@ -1,13 +1,14 @@
import { registerEnumType } from 'type-graphql'
// lowercase values are not implemented yet
export enum ContributionCycleType {
ONCE = 'once',
ONCE = 'ONCE',
HOUR = 'hour',
TWO_HOURS = 'two_hours',
FOUR_HOURS = 'four_hours',
EIGHT_HOURS = 'eight_hours',
HALF_DAY = 'half_day',
DAY = 'day',
DAILY = 'DAILY',
TWO_DAYS = 'two_days',
THREE_DAYS = 'three_days',
FOUR_DAYS = 'four_days',

69
backend/src/graphql/resolver/TransactionLinkResolver.ts
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@ -1,6 +1,6 @@
import { backendLogger as logger } from '@/server/logger'
import { Context, getUser } from '@/server/context'
import { getConnection } from '@dbTools/typeorm'
import { getConnection, Between } from '@dbTools/typeorm'
import {
Resolver,
Args,
@ -34,6 +34,7 @@ import { getUserCreation, validateContribution } from './util/creations'
import { Decay } from '@model/Decay'
import Decimal from 'decimal.js-light'
import { TransactionTypeId } from '@enum/TransactionTypeId'
import { ContributionCycleType } from '@enum/ContributionCycleType'
const QueryLinkResult = createUnionType({
name: 'QueryLinkResult', // the name of the GraphQL union
@ -204,23 +205,55 @@ export class TransactionLinkResolver {
throw new Error('Contribution link is depricated')
}
}
if (contributionLink.cycle !== 'ONCE') {
logger.error('contribution link has unknown cycle', contributionLink.cycle)
throw new Error('Contribution link has unknown cycle')
}
// Test ONCE rule
const alreadyRedeemed = await queryRunner.manager
.createQueryBuilder()
.select('contribution')
.from(DbContribution, 'contribution')
.where('contribution.contributionLinkId = :linkId AND contribution.userId = :id', {
linkId: contributionLink.id,
id: user.id,
})
.getOne()
if (alreadyRedeemed) {
logger.error('contribution link with rule ONCE already redeemed by user with id', user.id)
throw new Error('Contribution link already redeemed')
let alreadyRedeemed: DbContribution | undefined
switch (contributionLink.cycle) {
case ContributionCycleType.ONCE: {
alreadyRedeemed = await queryRunner.manager
.createQueryBuilder()
.select('contribution')
.from(DbContribution, 'contribution')
.where('contribution.contributionLinkId = :linkId AND contribution.userId = :id', {
linkId: contributionLink.id,
id: user.id,
})
.getOne()
if (alreadyRedeemed) {
logger.error(
'contribution link with rule ONCE already redeemed by user with id',
user.id,
)
throw new Error('Contribution link already redeemed')
}
break
}
case ContributionCycleType.DAILY: {
const start = new Date()
start.setHours(0, 0, 0, 0)
const end = new Date()
end.setHours(23, 59, 59, 999)
alreadyRedeemed = await queryRunner.manager
.createQueryBuilder()
.select('contribution')
.from(DbContribution, 'contribution')
.where('contribution.contributionLinkId = :linkId AND contribution.userId = :id', {
linkId: contributionLink.id,
id: user.id,
contributionDate: Between(start, end),
})
.getOne()
if (alreadyRedeemed) {
logger.error(
'contribution link with rule DAILY already redeemed by user with id',
user.id,
)
throw new Error('Contribution link already redeemed today')
}
break
}
default: {
logger.error('contribution link has unknown cycle', contributionLink.cycle)
throw new Error('Contribution link has unknown cycle')
}
}
const creations = await getUserCreation(user.id, false)