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Prepare sats per dollar for 1B amounts

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This commit is contained in:
Djuri 2024-12-05 18:22:59 +01:00
parent f0f591a16f
commit 33c06c86a1
2 changed files with 53 additions and 15 deletions
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21
lib/btclock/data_handler.cpp
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@ -139,9 +139,26 @@ std::array<std::string, NUM_SCREENS> parseSatsPerCurrency(std::uint32_t price,ch
if (priceString.length() < (NUM_SCREENS))
{
priceString.insert(priceString.begin(), NUM_SCREENS - priceString.length(), ' ');
// Check if price is greater than 1 billion
if (price >= 100000000)
{
double satsPerCurrency = (1.0 / static_cast<double>(price)) * 1e8; // Calculate satoshis
std::ostringstream oss;
oss << std::fixed << std::setprecision(3) << satsPerCurrency; // Format with 3 decimal places
priceString = oss.str();
}
else
{
priceString = std::to_string(static_cast<int>(round(1.0 / static_cast<double>(price) * 1e8))); // Default formatting
}
if (currencySymbol != CURRENCY_USD)
// Pad the string with spaces if necessary
if (priceString.length() < NUM_SCREENS)
{
priceString.insert(priceString.begin(), NUM_SCREENS - priceString.length(), ' ');
}
if (currencySymbol != CURRENCY_USD || price >= 100000000) // no time anymore when earlier than 1
ret[0] = "SATS/" + getCurrencyCode(currencySymbol);
else
ret[0] = "MSCW/TIME";