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feat(luggage): pie charts 

inline svgs (variables rendered by php)
main
steven 2020-12-21 22:10:11 -05:00
parent b4781a77a6
commit 66233b6984
1 changed files with 89 additions and 0 deletions
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89
public/index.php
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@ -23,6 +23,47 @@
text-shadow: 1px 1px #000;
}
</style>
<?php
function getByteString($bytes) {
$symbol = array('B', 'KB', 'MB', 'GB', 'TB');
$exp = ($bytes ? floor(log($bytes)/log(1024)) : 0);
return sprintf(
'%.2f '.$symbol[$exp],
($bytes ? $bytes/pow(1024, floor($exp)) : 0)
);
}
function getPercentageUsed($total, $used) {
return ($total && $used ?
sprintf('%.4f', (100 * $used / $total))
: false);
}
function getDifference($minuend, $subtrahend) {
return ($minuend && $subtrahend ?
$minuend - $subtrahend
: false);
}
$keepall_total = disk_total_space("/Volumes/Keepall/");
$keepall_free = disk_free_space("/Volumes/Keepall/");
$keepall_used = getDifference($keepall_total, $keepall_free);
$keepall_percent = getPercentageUsed($keepall_total, $keepall_used);
$neverfull_total = disk_total_space("/Volumes/Neverfull/");
$neverfull_free = disk_free_space("/Volumes/Neverfull/");
$neverfull_used = getDifference($neverfull_total, $neverfull_free);
$neverfull_percent = getPercentageUsed($neverfull_total, $neverfull_used);
$speedy_total = disk_total_space("/Volumes/Speedy/");
$speedy_free = disk_free_space("/Volumes/Speedy/");
$speedy_used = getDifference($speedy_total, $speedy_free);
$speedy_percent = getPercentageUsed($speedy_total, $speedy_used);
$pochette_total = disk_total_space("/Volumes/Pochette/");
$pochette_free = disk_free_space("/Volumes/Pochette/");
$pochette_used = getDifference($pochette_total, $pochette_free);
$pochette_percent = getPercentageUsed($pochette_total, $pochette_used);
?>
</head>
<body>
@ -34,15 +75,63 @@
<h2>Luggage</h2>
<div class="luggage">
<h3>Keepall</h3>
<svg height="20" width="20" viewBox="0 0 20 20">
<circle r="10" cx="10" cy="10" fill="#e6ddcc" />
<circle r="5" cx="10" cy="10" fill="transparent"
stroke="#312c4c"
stroke-width="10"
stroke-dasharray="<?php echo ($keepall_percent ?
$keepall_percent : 0) * 31.4 / 100;?> 31.4"
transform="rotate(-90) translate(-20)"
/>
</svg>
<h4><em>Free Space:</em> <?php echo getByteString($keepall_free);?></h4>
<h4><em>Used Space:</em> <?php echo getByteString($keepall_used);?></h4>
</div>
<div class="luggage">
<h3>Neverfull</h3>
<svg height="20" width="20" viewBox="0 0 20 20">
<circle r="10" cx="10" cy="10" fill="#e6ddcc" />
<circle r="5" cx="10" cy="10" fill="transparent"
stroke="#312c4c"
stroke-width="10"
stroke-dasharray="<?php echo ($neverfull_percent ?
$neverfull_percent : 0) * 31.4 / 100;?> 31.4"
transform="rotate(-90) translate(-20)"
/>
</svg>
<h4><em>Free Space:</em> <?php echo getByteString($neverfull_free);?></h4>
<h4><em>Used Space:</em> <?php echo getByteString($neverfull_used);?></h4>
</div>
<div class="luggage">
<h3>Speedy</h3>
<svg height="20" width="20" viewBox="0 0 20 20">
<circle r="10" cx="10" cy="10" fill="#e6ddcc" />
<circle r="5" cx="10" cy="10" fill="transparent"
stroke="#312c4c"
stroke-width="10"
stroke-dasharray="<?php echo ($speedy_percent ?
$speedy_percent : 0) * 31.4 / 100;?> 31.4"
transform="rotate(-90) translate(-20)"
/>
</svg>
<h4><em>Free Space:</em> <?php echo getByteString($speedy_free);?></h4>
<h4><em>Used Space:</em> <?php echo getByteString($speedy_used);?></h4>
</div>
<div class="luggage">
<h3>Pochette</h3>
<svg height="20" width="20" viewBox="0 0 20 20">
<circle r="10" cx="10" cy="10" fill="#e6ddcc" />
<circle r="5" cx="10" cy="10" fill="transparent"
stroke="#312c4c"
stroke-width="10"
stroke-dasharray="<?php echo ($pochette_percent ?
$pochette_percent : 0) * 31.4 / 100;?> 31.4"
transform="rotate(-90) translate(-20)"
/>
</svg>
<h4><em>Free Space:</em> <?php echo getByteString($pochette_free);?></h4>
<h4><em>Used Space:</em> <?php echo getByteString($pochette_used);?></h4>
</div>
</div>