$tempSpike = $metric ? 1 : 1.8;
$rainSpike = $metric ? 1 : 2.54;
$windSpike = $metric ? 1 : 0.6214;
$outData = 'var dTemp = [' . rmSpike(substr($dTemp, 0, -1), $dsp['temp'] * $tempSpike) . '];
var dDP = [' . rmSpike(substr($dDP, 0, -1), $dsp['temp'] * $tempSpike) . '];
var dBaro = [' . rmSpike(substr($dBaro, 0, -1), $dsp['baro'] / $baroSpike) . '];
var dWindDir = [' . substr($dWindDir, 0, -1) . '];
var dAvgWS = [' . substr($dAvgWS, 0, -1) . '];
var dGustWS = [' . substr($dGustWS, 0, -1) . '];
var dHum = [' . rmSpike(substr($dHum, 0, -1), $dsp['humi']) . '];
var dRainSpd = [' . rmSpike(substr($dRainSpd, 0, -1), $dsp['rain_rate'] / $rainSpike) . '];
var dRainT = [' . rmSpike(substr($dRainT, 0, -1), $dsp['rain_total'] / $rainSpike) . '];
var dSolar = [' . substr($dSolar, 0, -1) . '];
var dCond = [' . substr($dCond, 0, -1) . '];
var dUV = [' . substr($dUV, 0, -1) . '];
var dIndTemp = [' . rmSpike(substr($dIndTemp, 0, -1), $dsp['temp'] * $tempSpike) . '];
var timeArray = [' . substr($dTimeArray, 0, -1) . '];';
if (strlen($outData) < 242) {
// empty data detection for cached value
$emptyGraph = true;
}
$JSdata = $outData . '
// Function for creating graph array
function comArr(unitsArray) {
var outarr = [];
for (var i = 0; i < timeArray.length; i++) {
outarr[i] = [timeArray[i], unitsArray[i]];
}
return outarr;
}
function parse_wu_day($cachedData, $year, $month, $day, $forced = false)
{
global $emptyWUfile, $JSdata, $calcSolar, $calcWindDir, $calcMbaroAvg, $doCalc, $WUcacheDir, $rainMultip, $TZconf, $WUID, $calcAvgCond, $dsp, $cRow, $showSolar, $windcon;
if ($forced) {
$doCalc = true;
}
date_default_timezone_set('UTC');
// Set timezone offset to 0 - do not change wunderground time
$handle = fopen($cachedData, "r");
// empty file checker
if ($handle == '') {
// empty file found
$emptyWUfile = true;
@fclose($handle);
} else {
// continue to data parsing
while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
if ($henk++ < 2) {
continue;
}
//hour
$datum = substr($data[0], 11, 2);
// minute
$datum2 = substr($data[0], 14, 2);
//day
$datu = substr($data[0], 8, 2);
//month
$datu2 = substr($data[0], 5, 2);
//year
$datu3 = substr($data[0], 0, 4);
// final date in js timestamp format (in miliseconds)
$msdate = strtotime($datu . '-' . $datu2 . '-' . $datu3 . ' ' . $datum . ':' . $datum2 . ':00') * 1000;
if (!preg_match('/[0-9]+:[0-9]+/', $datum . ':' . $datum2)) {
continue;
}
$cRow++;
// row counter
// Time,TemperatureC,DewpointC,PressurehPa,WindDirection,WindDirectionDegrees,WindSpeedKMH,WindSpeedGustKMH,Humidity,HourlyPrecipMM,Conditions,Clouds,dailyrainCM,SolarRadiationWatts/m^2,SoftwareType
// Add to string
$dTimeArray .= $msdate . ",";
$TempCdiff = 2;
// if is new temp value greather than [this value + last temp], last temp value will be used
$dTemp1 .= $data[1] . ",";
$dDP .= $data[2] . ",";
$dBaro .= $data[3] . ",";
$dWindDir .= $data[5] == "158" ? "159," : $data[5] . ",";
$dAvgWS .= round($data[6] * $windcon, 1) . ",";
$dGustWS .= round($data[7] * $windcon, 1) . ",";
$dHum .= $data[8] . ",";
$dRainSpd .= $data[9] . ",";
$dCond .= "'" . $data[10] . "',";
$dRainT .= $data[12] . ",";
if ($showSolar) {
if ($data[13] == '') {
$dSolar .= "0.0,";
} elseif (strlen($data[13]) < 8) {
$dSolar .= $data[13] . ",";
} else {
$dSolar .= round($data[13], 2) . ",";
}
} else {
$dSolar .= "0,";
}
}
//REPAIR STRINGS & REMOVE SPIKES
$baroSpike = $metric ? 1 : 33.86;
$tempSpike = $metric ? 1 : 1.8;
$rainSpike = $metric ? 1 : 2.54;
$windSpike = $metric ? 1 : 0.6214;
$dTimeArray = substr($dTimeArray, 0, -1);
$dTemp = rmSpike(substr($dTemp1, 0, -1), $dsp['temp'] * $tempSpike);
$dDP = rmSpike(substr($dDP, 0, -1), $dsp['temp'] * $tempSpike);
$dBaro = rmSpike(substr($dBaro, 0, -1), $dsp['baro'] / $baroSpike);
$dWindDir = substr($dWindDir, 0, -1);
$dAvgWS = substr($dAvgWS, 0, -1);
$dGustWS = substr($dGustWS, 0, -1);
$dHum = rmSpike(substr($dHum, 0, -1), $dsp['humi']);
$dRainSpd = rmSpike(substr($dRainSpd, 0, -1), $dsp['rain_rate'] / $rainSpike);
$dRainT = rmSpike(substr($dRainT, 0, -1), $dsp['rain_total'] / $rainSpike);
$dCond = substr($dCond, 0, -1);
$dSolar = substr($dSolar, 0, -1);
$JSdata = '
// PHP WU DATA STRINGS TO JS ARRAYS
var dTemp = [' . $dTemp . '];
var dDP = [' . $dDP . '];
var dBaro = [' . $dBaro . '];
var dWindDir = [' . $dWindDir . '];
var dAvgWS = [' . $dAvgWS . '];
var dGustWS = [' . $dGustWS . '];
var dHum = [' . $dHum . '];
var dRainSpd = [' . $dRainSpd . '];
var dRainT = [' . $dRainT . '];
var dSolar = [' . $dSolar . '];
var dCond = [' . $dCond . '];
var timeArray = [' . $dTimeArray . '];
// Function for creating graph array
function comArr(unitsArray) {
var outarr = [];
for (var i = 0; i < timeArray.length; i++) {
outarr[i] = [timeArray[i], unitsArray[i]];
}
return outarr;
}
';
// Sun for months and years
if ($calcSolar and $doCalc) {
$mSolarFile = $WUcacheDir . $WUID . '-month-sun-' . $year . $month . '.txt';
// same must be in WUG-inc-month/year
$ySolarFile = $WUcacheDir . $WUID . '-year-sun-' . $year . '.txt';
// same must be in graph(m/y)7a.php
$arrSolar = explode(",", $dSolar);
$dAvgSun = round(array_sum($arrSolar) / count($arrSolar), 1);
$msSunTime = strtotime($year . '-' . $month . '-' . $day) * 1000;
// in ms
// write month data
$sDfile = fopen($mSolarFile, "a");
fwrite($sDfile, '[' . $msSunTime . ', ' . $dAvgSun . '],');
fclose($sDfile);
// write year data
$sYfile = fopen($ySolarFile, "a");
fwrite($sYfile, '[' . $msSunTime . ', ' . $dAvgSun . '],');
fclose($sYfile);
}
// Wind direction for month and year
if ($calcWindDir and $doCalc) {
$mWindFile = $WUcacheDir . $WUID . '-month-wind-' . $year . $month . '.txt';
// same must be in WUG-inc-month/year
$yWindFile = $WUcacheDir . $WUID . '-year-wind-' . $year . '.txt';
// same must be in graph(m/y).php
$arrWindDir = explode(",", $dWindDir);
$dAvgWind = round(array_sum($arrWindDir) / count($arrWindDir), 0);
$msWindTime = strtotime($year . '-' . $month . '-' . $day) * 1000;
// in ms
// write month data
$wDfile = fopen($mWindFile, "a");
fwrite($wDfile, '[' . $msWindTime . ', ' . $dAvgWind . '],');
fclose($wDfile);
// write year data
$wYfile = fopen($yWindFile, "a");
fwrite($wYfile, '[' . $msWindTime . ', ' . $dAvgWind . '],');
fclose($wYfile);
}
// For average month baro
if ($calcMbaroAvg and $doCalc) {
$ambFile = $WUcacheDir . $WUID . '-month-ab-' . $year . $month . '.txt';
// same must be in WUG-inc-month.php
$YambFile = $WUcacheDir . $WUID . '-year-ab-' . $year . '.txt';
$arrBaro = explode(",", $dBaro);
$dAvgBaro = round(array_sum($arrBaro) / count($arrBaro), 1);
// day average value
$msBaroTime = strtotime($year . '-' . $month . '-' . $day) * 1000;
// in ms
$BaroOut = '[' . $msBaroTime . ', ' . $dAvgBaro . '],';
// write month data
$adbw = fopen($ambFile, "a");
fwrite($adbw, $BaroOut);
fclose($adbw);
// write year data
$adbw = fopen($YambFile, "a");
fwrite($adbw, $BaroOut);
fclose($adbw);
}
// For average condition/clouds coverage
/*
if ($calcAvgCond and $doCalc) {
// LEGEND: SKC | CLR 0/8 ; FEW > 0 - 2/8 ; SCT 3/8 - 4/8 ; BKN 5/8 -<8/8 ; OVC 8/8 ; -RA | RA | +RA rain ; etc see -> http://www.unc.edu/~haines/metar.html
$mCondFile = $WUcacheDir.$WUID.'-month-cond-'.$year.$month.'.txt';
}
*/
fclose($handle);
}
date_default_timezone_set($TZconf);
// Back to configured timezone
}
