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Added failure graph and graph settings panel

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This commit is contained in:
Henry Whitaker
2020-07-06 19:34:10 +01:00
parent 6efc1d0560
commit f543e1345c
16 changed files with 143099 additions and 24 deletions
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46
app/Helpers/SpeedtestHelper.php
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@@ -5,6 +5,7 @@ namespace App\Helpers;
use App\Speedtest;
use Carbon\Carbon;
use Exception;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use JsonException;
@@ -63,6 +64,8 @@ class SpeedtestHelper {
return false;
}
Cache::flush();
return $test;
}
@@ -207,4 +210,47 @@ class SpeedtestHelper {
return true;
}
/**
* Get a percentage rate of failure by days
*
* @param integer $days number of days to get rate for
* @return integer percentage fail rate
*/
public static function failureRate(int $days)
{
$ttl = Carbon::now()->addDays(1);
$rate = Cache::remember('failure-rate-' . $days, $ttl, function () use ($days) {
$range = [
Carbon::today()
];
for($i = 0; $i < $days; $i++) {
$prev = end($range);
$new = $prev->copy()->subDays(1);
array_push($range, $new);
}
$rate = [];
foreach($range as $day) {
$success = Speedtest::select(DB::raw('COUNT(id) as rate'))->whereDate('created_at', $day)->where('failed', false)->get()[0]['rate'];
$fail = Speedtest::select(DB::raw('COUNT(id) as rate'))->whereDate('created_at', $day)->where('failed', true)->get()[0]['rate'];
if(( $success + $fail ) == 0) {
$percentage = 0;
} else {
$percentage = round(( $fail / ( $success + $fail ) * 100 ), 1);
}
array_push($rate, [
'date' => $day->toDateString(),
'rate' => $percentage
]);
}
return array_reverse($rate);
});
return $rate;
}
}