[PHP WORKS] Steem upvoters new implements!! | Upvote calculation

• What feature(s) did you add?

Upvoters total upvote value

Given upvote to your latest post by upvoter's

• How did you implement it/them?

First, let me adress you the commits;

Commit #1

Commit #2

2 new files under /modules folder added. One of them is "reputationcalculator.php". I had carried the lines in a different place to make project more flexible/reachable/understandable by others. New file which named "upvalue.php" for to calculate upvote value based on "vests".

What i have done there ?

I had needed a lot of API endpoints. Thus, i gather all required datas to get a result of upvote values.

To do the calculation, i got the data from steemconnect. "recent_claims" and "reward_funds".

$reward_info = 'https://api.steemjs.com/get_reward_fund?name=post';
$content_fund = file_get_contents($reward_info);
$json_fund = json_decode($content_fund, true);
$recent_claims =  $json_fund['recent_claims'];
$reward_fund = floatval($json_fund['reward_balance']);

Then i needed to get price of SBD.

// get feed history //

$sbd_feed = 'https://api.steemjs.com/get_feed_history';
$content_feed = file_get_contents($sbd_feed);
$json_feed = json_decode($content_feed, true);

// Get sbd price on steemit base //
$sbd_price =  $json_feed['current_median_history']['base'];
$sbd_price = floatval($sbd_price);


// get steem price on steemit base //
$steem_price = $json_feed['current_median_history']['quote'];
$steem_price = floatval($steem_price);
// in anycase if something change (this part is useless) //
$price_last = $sbd_price / $steem_price;

Yet, those datas were just a numbers without a single meaning on user side. Had to do couple of calculations to find out real value of upvotes.

$upvote_value = $author_details['user']['vesting_shares'];
$upvote_value = floatval($upvote_value);
$upvote_value = $upvote_value * 1000000;
$upvote_value = $upvote_value * 0.02;
$upvote_value = $upvote_value / $recent_claims;
$upvote_value = $upvote_value * $reward_fund;
$upvote_value = $upvote_value * $price_last;
$upvote_value = round($upvote_value, 2);

I might gather all in one function but i love to see clean and clear steps even if it means that i will spend my time more than as it should be.

Before and after

Next step

• New formula to see the result of their upvote by currencies ( USD, EURO etc)
• New input to see the result for specific post.
• How many SBD and SP will be gained per upvoter.

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Posted on Utopian.io - Rewarding Open Source Contributors

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