func (s *StockService) ReturnStock(r *http.Request, args *Args, reply *Reply) error {
var receivedData string = args.StockSymbolAndPercentage
var budget int = args.Budget
var stockInfo []StockInfo = splitStockData(receivedData)
var nameOfCompanies string
for i := 0; i < len(stockInfo)-1; i++ {
nameOfCompanies += stockInfo[i].companyName + ","
}
nameOfCompanies += stockInfo[len(stockInfo)-1].companyName
var priceList []float64 = yahoofinance.ReturnStockPrice(nameOfCompanies)
var replyFromStockMarket Reply = buyStock(stockInfo, priceList, budget)
reply.TradeId = replyFromStockMarket.TradeId
reply.Stocks = replyFromStockMarket.Stocks
reply.UnvestedAmount = replyFromStockMarket.UnvestedAmount
return nil
}
func getStock(tradeId int) TradeReply {
var nameOfCompanies string
var totalStocks int = len(tradeStorage[tradeId].stockList)
var currentMarketValue float64
var responseData string
var reply TradeReply
for i := 0; i < (totalStocks - 1); i++ {
nameOfCompanies += tradeStorage[tradeId].stockList[i].companyName + ","
}
nameOfCompanies += tradeStorage[tradeId].stockList[totalStocks-1].companyName
var currentPriceList []float64 = yahoofinance.ReturnStockPrice(nameOfCompanies)
for i := 0; i < totalStocks; i++ {
companyName := tradeStorage[tradeId].stockList[i].companyName
numberOfStock := tradeStorage[tradeId].stockList[i].numberOfStock
buyingPrice := tradeStorage[tradeId].stockList[i].stockPrice
currentMarketValue += float64(numberOfStock) * currentPriceList[i]
responseData += "'" + companyName + ":" + strconv.Itoa(numberOfStock) + ":"
if buyingPrice < currentPriceList[i] {
responseData += "+" + "$" + strconv.FormatFloat(currentPriceList[i], 'f', -1, 64) + "'"
} else if buyingPrice > currentPriceList[i] {
responseData += "-" + "$" + strconv.FormatFloat(currentPriceList[i], 'f', -1, 64) + "'"
} else {
responseData += "$" + strconv.FormatFloat(currentPriceList[i], 'f', -1, 64) + "'"
}
if i != (totalStocks - 1) {
responseData += ","
}
}
reply.Stocks = responseData
reply.CurrentMarketValue = currentMarketValue
reply.UnvestedAmount = tradeStorage[tradeId].uninvestedAmount
return reply
}