Quote from: nuno12345 on March 05, 2016, 05:09:13 PM

Quote from: MalReynolds on March 05, 2016, 12:38:51 PM

Quote from: punkrock on March 05, 2016, 12:29:10 PM

Quote from: MalReynolds on March 05, 2016, 12:04:29 PM

- snip -

I agree. I think it's only "good" for all the people who asking every 10 posts, what the current price is. Maybe It's possible to add "some math" into the script, so it will show nearly the same as your sheet?

Two changes would go a long way (1) use a constant 13 BTC per 1M XCR as the conversion factor instead of the current market price for Crypti; (2) applying a 15% escalation factor for the first 1350 BTC collected, and 10% escalation factor on BTC collected thereafter. This mod could be changed to 5% in the third week and 0% in the last week.

Nuno, Max - you OK with such mods?

Code updated to include first week bonus and XCR fixed priced.

Also grabbing amounts from exchange.json now.

1 Lisk = 3308 satoshi

Source code

Code:

//GET AMOUNTS FROM EXCHANGE.JSON
$liskJSON = json_decode(file_get_contents("https://ico.lisk.io/exchanges.json"), true);

//GET BITCOIN PRICE
$priceBTC = json_decode(file_get_contents("http://coinmarketcap-nexuist.rhcloud.com/api/btc/price"), true)["usd"];

//SETUP PRICE VARS
$bitcoinICO = 0;

//GRAB AMOUNTS FROM ICO.LISK.IO
$bitcoinICO = $liskJSON["bitcoin"]+$liskJSON["shapeshift"];
$cryptiICO = $liskJSON["crypti"];

//CONVERT CRYPTI AMOUNT TO BTC
$bitcoinICO+=($cryptiICO*13)/1000000;

//GET REMAINING BTC
$remainingBTC = $bitcoinICO-1350;

//FIRST WEEK = 1350+15%
$firstWeekBTC = 1552.5;

//PUT IT ALL TOGHETER
$bitcoinICO = $firstWeekBTC+($remainingBTC*1.1);

//CALCULATE LISK PRICE AND CONVERT TO SATOSHI
$liskPriceBTC = ($bitcoinICO/85000000);
$liskPriceBTCRound = round($liskPriceBTC*100000000);

//CONVERT LISK PRICE TO USD AND FORMAT TO 5 DECIMAL PLACES
$liskPriceUSD = number_format((float)($liskPriceBTC*$priceBTC), 5, '.', '');

header("Content-Type: image/png");
//OPEN LISK LOGO
$im = imageCreateFromPng("/var/www/html/lisk/lisk.png");
//DEAL WITH OPACITY
imageAlphaBlending($im, true);
imageSaveAlpha($im, true);

//SETUP TEXT COLOR
$text_color = imagecolorallocate($im, 0, 0, 0);

//ADD TEXT TO LISK LOGO
imagestring($im, 3, 120, 95, "1 Lisk = " . $liskPriceBTCRound . " Satoshi", $text_color);
imagestring($im, 3, 120, 110, "1 Lisk = " . $liskPriceUSD . " USD", $text_color);

//SAVE IMAGE
imagepng($im, "/var/www/html/lisk/lisk_price.png");

//CLEAN BUFFER
imagedestroy($im);

?>

Ahhh... that's interesting.