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refactor messages

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This commit is contained in:
Matthias Kretschmann 2020-10-21 12:32:43 +02:00
parent 30fd0b2258
commit 1caa9e1b69
Signed by: m
GPG Key ID: 606EEEF3C479A91F
1 changed files with 49 additions and 51 deletions
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100
src/hooks/usePricing/usePricing.ts
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@ -21,24 +21,30 @@ interface UsePricing {
pricingIsLoading: boolean
}
export const createPricingFeedback: { [key in number]: string } = {
0: 'Minting DT ...',
1: 'Approving DT ...',
2: 'Approving Ocean ...',
3: 'Creating ...',
4: 'Pricing created.'
function getCreatePricingFeedback(dtSymbol: string): { [key: number]: string } {
return {
1: `Minting ${dtSymbol} ...`,
2: `Approving ${dtSymbol} ...`,
3: 'Approving OCEAN ...',
4: 'Creating ...',
5: 'Pricing created.'
}
}
export const buyDTFeedback: { [key in number]: string } = {
0: '1/3 Approving OCEAN ...',
1: '2/3 Buying DT ...',
2: '3/3 DT Bought'
function getBuyDTFeedback(dtSymbol: string): { [key: number]: string } {
return {
1: '1/3 Approving OCEAN ...',
2: `2/3 Buying ${dtSymbol} ...`,
3: `3/3 ${dtSymbol} bought.`
}
}
export const sellDTFeedback: { [key in number]: string } = {
0: '1/3 Approving DT ...',
1: '2/3 Selling DT ...',
2: '3/3 DT sold'
function getSellDTFeedback(dtSymbol: string): { [key: number]: string } {
return {
1: '1/3 Approving OCEAN ...',
2: `2/3 Selling ${dtSymbol} ...`,
3: `3/3 ${dtSymbol} sold.`
}
}
function usePricing(ddo: DDO): UsePricing {
@ -70,33 +76,25 @@ function usePricing(ddo: DDO): UsePricing {
init()
}, [ocean, dataToken, dataTokenInfo])
function setStepCreatePricing(index?: number) {
function setStepCreatePricing(index: number) {
setPricingStep(index)
if (!index) return
const message = dtSymbol
? createPricingFeedback[index].replace(/DT/g, dtSymbol)
: createPricingFeedback[index]
setPricingStepText(message)
if (!dtSymbol) return
const messages = getCreatePricingFeedback(dtSymbol)
setPricingStepText(messages[index])
}
function setStepBuyDT(index?: number) {
function setStepBuyDT(index: number) {
setPricingStep(index)
if (!index) return
const message = dtSymbol
? buyDTFeedback[index].replace(/DT/g, dtSymbol)
: buyDTFeedback[index]
setPricingStepText(message)
if (!dtSymbol) return
const messages = getBuyDTFeedback(dtSymbol)
setPricingStepText(messages[index])
}
function setStepSellDT(index?: number) {
setPricingStep(index)
if (!index) return
const message = dtSymbol
? sellDTFeedback[index].replace(/DT/g, dtSymbol)
: sellDTFeedback[index]
setPricingStepText(message)
function setStepSellDT(index: number) {
setPricingStep(index)
if (!dtSymbol) return
const messages = getSellDTFeedback(dtSymbol)
setPricingStepText(messages[index])
}
async function mint(tokensToMint: string): Promise<TransactionReceipt> {
@ -113,14 +111,14 @@ function usePricing(ddo: DDO): UsePricing {
try {
setPricingIsLoading(true)
setPricingError(undefined)
setStepBuyDT(0)
setStepBuyDT(1)
const bestPrice = await getBestDataTokenPrice(ocean, dataToken)
switch (bestPrice?.type) {
case 'pool': {
const price = new Decimal(bestPrice.value).times(1.05).toString()
const maxPrice = new Decimal(bestPrice.value).times(2).toString()
setStepBuyDT(1)
setStepBuyDT(2)
Logger.log(
'Buying token from pool',
bestPrice,
@ -134,7 +132,7 @@ function usePricing(ddo: DDO): UsePricing {
price,
maxPrice
)
setStepBuyDT(2)
setStepBuyDT(3)
Logger.log('DT buy response', buyResponse)
return buyResponse
}
@ -154,13 +152,13 @@ function usePricing(ddo: DDO): UsePricing {
bestPrice.value.toString(),
account.getId()
)
setStepBuyDT(1)
setStepBuyDT(2)
const exchange = await ocean.fixedRateExchange.buyDT(
bestPrice.address,
String(dtAmount),
account.getId()
)
setStepBuyDT(2)
setStepBuyDT(3)
Logger.log('DT exchange buy response', exchange)
return exchange
}
@ -169,7 +167,7 @@ function usePricing(ddo: DDO): UsePricing {
setPricingError(error.message)
Logger.error(error)
} finally {
setStepBuyDT(undefined)
setStepBuyDT(0)
setPricingStepText(undefined)
setPricingIsLoading(false)
}
@ -188,11 +186,11 @@ function usePricing(ddo: DDO): UsePricing {
try {
setPricingIsLoading(true)
setPricingError(undefined)
setStepSellDT(0)
setStepSellDT(1)
const pool = await getFirstPool(ocean, dataToken)
if (!pool || pool.price === 0) return
const price = new Decimal(pool.price).times(0.95).toString()
setStepSellDT(1)
setStepSellDT(2)
Logger.log('Selling token to pool', pool, account.getId(), price)
const sellResponse = await ocean.pool.sellDT(
account.getId(),
@ -200,14 +198,14 @@ function usePricing(ddo: DDO): UsePricing {
String(dtAmount),
price
)
setStepSellDT(2)
setStepSellDT(3)
Logger.log('DT sell response', sellResponse)
return sellResponse
} catch (error) {
setPricingError(error.message)
Logger.error(error)
} finally {
setStepSellDT(undefined)
setStepSellDT(0)
setPricingStepText(undefined)
setPricingIsLoading(false)
}
@ -216,7 +214,7 @@ function usePricing(ddo: DDO): UsePricing {
async function createPricing(
priceOptions: PriceOptions
): Promise<TransactionReceipt | string | void> {
if (!ocean || !account || !accountId) return
if (!ocean || !account || !accountId || !dtSymbol) return
const { type, dtAmount, price, weightOnDataToken, swapFee } = priceOptions
const isPool = type === 'dynamic'
@ -226,11 +224,11 @@ function usePricing(ddo: DDO): UsePricing {
return
}
try {
setPricingIsLoading(true)
setPricingError(undefined)
setPricingIsLoading(true)
setPricingError(undefined)
setStepCreatePricing(1)
setStepCreatePricing(0)
try {
await mint(`${dtAmount}`)
setStepCreatePricing(3)
@ -264,7 +262,7 @@ function usePricing(ddo: DDO): UsePricing {
setPricingError(error.message)
Logger.error(error)
} finally {
setPricingStep(undefined)
setPricingStep(0)
setPricingStepText(undefined)
setPricingIsLoading(false)
}