I've been puzzling a lot with getting the correct values based on some conditions. First, let's look at what PHP's function var_dump() returned. This is just the important part in adjustment to the data I look for. Check the whole json object here.
array (size=3)
0 =>
array (size=12)
'inputs' =>
array (size=2)
0 =>
array (size=3)
'prev_out' =>
array (size=7)
'addr' => string '1AvY95SQqtWy6MKWZbE3Xnqant9F3whfPH' (length=34)
'value' => int 1583375
1 =>
array (size=3)
'prev_out' =>
array (size=7)
'addr' => string '1KEUVc2TxDh1VAcvrS5p3PtJHcRwzrvin1' (length=34)
'value' => int 150000
'out' =>
array (size=2)
0 =>
array (size=7)
'addr' => string '1Djp9h8mR3qqRz6v54nx265b8jZuqYNQ8j' (length=34)
'value' => int 1046166
1 =>
array (size=7)
'addr' => string '13W7N4NFwpTkYnHuVABcQfdrvDyszDqwkr' (length=34)
'value' => int 677209
What you just saw was the output of $data['txs']. The outer array is a list of transactions. Within each, the details are specified. The length of the "inputs" and "out" can change! I want to get the value of each transaction ($data['txs'][index of transaction]['out']['value']) that meets the following criteria:
Here is my last attempt at solving this. The problem is that $result stays empty, even though the address 13W7N4NFwpTkYnHuVABcQfdrvDyszDqwkr is there and the result should be 677209.
$i = 0;
$txresult = array();
foreach($data['txs'] as $ct => $cv) {
$index = count($data['txs'][$i]['inputs']) - 1;
$addressindex = array();
for($testindex = 0; $testindex < $index; $testindex++) {
$addressindex[] = $data['txs'][$i]['inputs'][$index]['prev_out']['addr'];
}
$counter = count($data['txs'][$i]['out']) - 1;
for($count = 0; $count < $counter; $count++) {
if ($data['txs'][$i]['out'][$count]['value'] > 0 && $data['txs'][$i]['out'][$count]['addr'] == $address && !in_array($address, $addressindex)) {
$result = $data['txs'][$i]['out'][$count]['value'];
}
}
$i++;
}
Remember I cut the scope of the code, so it's possible some suggestions that require too much change may not work. I will do my best to respond to your questions asap.
Figured it out on my own terms. @Wrikken was instrumental to come to a conclusion.
The solution was pretty easy. Only two things:
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