coordinate::getDecimalMinutes() - Code Metrics - Inspection of "Merge pull request #789 from following5/patch-3" - OpencachingDeutschland/oc-server3 - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Push — next ( 5f2bc0...cef70f )

by Thomas
created 2020-09-08 06:40 UTC
coordinate::getDecimalMinutes() B

↳ Parent: coordinate
Complexity

Conditions	8
Paths	128
Size

Total Lines
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	8
nc	128
nop	1
dl	0
loc	37
rs	7.8968
c	0
b	0
f	0
<?php
/***************************************************************************
 * for license information see LICENSE.md
 ***************************************************************************/

class coordinate
{
    public $nLat = 0;
    public $nLon = 0;

    public function __construct($nNewLat, $nNewLon)
    {
        $this->nLat = $nNewLat;
        $this->nLon = $nNewLon;
    }

    /* get-Functions return array([lat] => string, [lon] => string)
     */

    public function getFloat()
    {
        return [
            'lat' => $this->nLat,
            'lon' => $this->nLon,
        ];
    }

    // d.ddddd°
    public function getDecimal()
    {
        if ($this->nLat < 0) {
            $sLat = 'S ' . sprintf('%08.5f', - $this->nLat) . '°';
        } else {
            $sLat = 'N ' . sprintf('%08.5f', $this->nLat) . '°';
        }

        if ($this->nLon < 0) {
            $sLon = 'W ' . sprintf('%09.5f', - $this->nLon) . '°';
        } else {
            $sLon = 'E ' . sprintf('%09.5f', $this->nLon) . '°';
        }

        return [
            'lat' => $sLat,
            'lon' => $sLon,
        ];
    }

    // d° mm.mmm
    public function getDecimalMinutes($hideMinutFractions = false)
    {
        $minute_format = ($hideMinutFractions ? '%02.0f.***' : '%06.3f');

        // Ocprop: ([N|S].*?)&#039;
        $nLat = $this->nLat;
        $bLatN = ($nLat < 0) ? false : true;
        if (!$bLatN) {
            $nLat = - $nLat;
        }
        $nLatDeg = floor($nLat);
        $nLatMin = ($nLat - $nLatDeg) * 60;
        if ($bLatN) {
            $sLat = 'N ' . sprintf('%02d', $nLatDeg) . '° ' . sprintf($minute_format, $nLatMin) . '\'';
        } else {
            $sLat = 'S ' . sprintf('%02d', $nLatDeg) . '° ' . sprintf($minute_format, $nLatMin) . '\'';
        }

        // Ocprop: ([E|W].*?)&#039;
        $nLon = $this->nLon;
        $bLonE = ($nLon < 0) ? false : true;
        if (!$bLonE) {
            $nLon = - $nLon;
        }
        $nLonDeg = floor($nLon);
        $nLonMin = ($nLon - $nLonDeg) * 60;
        if ($bLonE) {
            $sLon = 'E ' . sprintf('%03d', $nLonDeg) . '° ' . sprintf($minute_format, $nLonMin) . '\'';
        } else {
            $sLon = 'W ' . sprintf('%03d', $nLonDeg) . '° ' . sprintf($minute_format, $nLonMin) . '\'';
        }

        return [
            'lat' => $sLat,
            'lon' => $sLon,
        ];
    }

    // dd° mm' ss''
    public function getDecimalMinutesSeconds()
    {
        $nLat = $this->nLat;
        $bLatN = ($nLat < 0) ? false : true;
        if (!$bLatN) {
            $nLat = - $nLat;
        }
        $nLatDeg = floor($nLat);
        $nLatMin = ($nLat - $nLatDeg) * 60;
        $nLatSec = $nLatMin - floor($nLatMin);
        $nLatMin = ($nLatMin - $nLatSec);
        $nLatSec = $nLatSec * 60;
        $sLat = $bLatN ? 'N ' : 'S ';
        $sLat .= sprintf("%02d° %02d' %02d''", $nLatDeg, $nLatMin, $nLatSec);

        $nLon = $this->nLon;
        $bLonE = ($nLon < 0) ? false : true;
        if (!$bLonE) {
            $nLon = - $nLon;
        }
        $nLonDeg = floor($nLon);
        $nLonMin = ($nLon - $nLonDeg) * 60;
        $nLonSec = $nLonMin - floor($nLonMin);
        $nLonMin -= $nLonSec;
        $nLonSec *= 60;
        $sLon = $bLonE ? 'E ' : 'W ';
        $sLon .= sprintf("%03d° %02d' %02d''", $nLonDeg, $nLonMin, $nLonSec);

        return [
            'lat' => $sLat,
            'lon' => $sLon,
        ];
    }

    // array(zone, letter, north, east)
    public function getUTM()
    {
        /* Copyright (c) 2006, HELMUT H. HEIMEIER
           Permission is hereby granted, free of charge, to any person obtaining a
           copy of this software and associated documentation files (the "Software"),
           to deal in the Software without restriction, including without limitation
           the rights to use, copy, modify, merge, publish, distribute, sublicense,
           and/or sell copies of the Software, and to permit persons to whom the
           Software is furnished to do so, subject to the following conditions:
           The above copyright notice and this permission notice shall be included
           in all copies or substantial portions of the Software.*/

        /* Die Funktion wandelt geographische Koordinaten in UTM Koordinaten
           um. Geographische Länge lw und Breite bw müssen im WGS84 Datum
           gegeben sein. Berechnet werden UTM Zone, Ostwert ew und Nordwert nw.*/

        //Geographische Länge lw und Breite bw im WGS84 Datum
        if ($this->nLon == 0 || $this->nLat == 0) {
            return [
                'zone' => '',
                'letter' => '',
                'north' => 'N ' . 0,
                'east' => 'E ' . 0,
            ];
        }
        if ($this->nLon <= - 180 || $this->nLon > 180 || $this->nLat <= - 80 || $this->nLat >= 84) {
            // Werte nicht im Bereich des UTM Systems -180° <= nLon < +180°, -80° < nLat < 84° N
            return [
                '',
                '',
                0,
                0,
            ];
        }
        $lw = (float) $this->nLon;
        $bw = (float) $this->nLat;

        //WGS84 Datum
        //Große Halbachse a und Abplattung f
        $a = 6378137.000;
        $f = 3.35281068e-3;
        $b_sel = 'CDEFGHJKLMNPQRSTUVWXX';

        //Polkrümmungshalbmesser c
        $c = $a / (1 - $f);

        //Quadrat der zweiten numerischen Exzentrizität
        $ex2 = (2 * $f - $f * $f) / ((1 - $f) * (1 - $f));
        $ex4 = $ex2 * $ex2;
        $ex6 = $ex4 * $ex2;
        $ex8 = $ex4 * $ex4;

        //Koeffizienten zur Berechnung der Meridianbogenlänge
        $e0 = $c * (pi() / 180) * (1 - 3 * $ex2 / 4 + 45 * $ex4 / 64 - 175 * $ex6 / 256 + 11025 * $ex8 / 16384);
        $e2 = $c * (-3 * $ex2 / 8 + 15 * $ex4 / 32 - 525 * $ex6 / 1024 + 2205 * $ex8 / 4096);
        $e4 = $c * (15 * $ex4 / 256 - 105 * $ex6 / 1024 + 2205 * $ex8 / 16384);
        $e6 = $c * (-35 * $ex6 / 3072 + 315 * $ex8 / 12288);

        //Längenzone lz und Breitenzone (Band) bz
        $lzn = intval(($lw + 180) / 6) + 1;

        if ($bw >= 56.0 && $bw < 64.0 && $lw >= 3.0 && $lw < 12.0) {
            $lzn = 32;
        }

        // Special zones for Svalbard.
        if ($bw >= 72.0 && $bw < 84.0) {
            if ($lw >= 0.0 && $lw < 9.0) {
                $lzn = 31;
            } elseif ($lw >= 9.0 && $lw < 21.0) {
                $lzn = 33;
            } elseif ($lw >= 21.0 && $lw < 33.0) {
                $lzn = 35;
            } elseif ($lw >= 33.0 && $lw < 42.0) {
                $lzn = 37;
            }
        }

        $lz = "$lzn";
        if ($lzn < 10) {
            $lz = '0' . $lzn;
        }
        $bd = (int) (1 + ($bw + 80) / 8);
        $bz = substr($b_sel, $bd - 1, 1);

        //Geographische Breite in Radianten br
        $br = $bw * pi() / 180;

        $tan1 = tan($br);
        $tan2 = $tan1 * $tan1;
        $tan4 = $tan2 * $tan2;

        $cos1 = cos($br);
        $cos2 = $cos1 * $cos1;
        $cos4 = $cos2 * $cos2;
        $cos3 = $cos2 * $cos1;
        $cos5 = $cos4 * $cos1;

        $etasq = $ex2 * $cos2;

        //Querkrümmungshalbmesser nd
        $nd = $c / sqrt(1 + $etasq);

        //Meridianbogenlänge g aus gegebener geographischer Breite bw
        $g = ($e0 * $bw) + ($e2 * sin(2 * $br)) + ($e4 * sin(4 * $br)) + ($e6 * sin(6 * $br));

        //Längendifferenz dl zum Bezugsmeridian lh
        $lh = ($lzn - 30) * 6 - 3;
        $dl = ($lw - $lh) * pi() / 180;
        $dl2 = $dl * $dl;
        $dl4 = $dl2 * $dl2;
        $dl3 = $dl2 * $dl;
        $dl5 = $dl4 * $dl;

        //Maßstabsfaktor auf dem Bezugsmeridian bei UTM Koordinaten m = 0.9996
        //Nordwert nw und Ostwert ew als Funktion von geographischer Breite und Länge

        if ($bw < 0) {
            $nw = 10e6 + 0.9996 * ($g + $nd * $cos2 * $tan1 * $dl2 / 2 +
                    $nd * $cos4 * $tan1 * (5 - $tan2 + 9 * $etasq) * $dl4 / 24);
        } else {
            $nw = 0.9996 * ($g + $nd * $cos2 * $tan1 * $dl2 / 2 +
                    $nd * $cos4 * $tan1 * (5 - $tan2 + 9 * $etasq) * $dl4 / 24);
        }
        $ew = 0.9996 * ($nd * $cos1 * $dl + $nd * $cos3 * (1 - $tan2 + $etasq) * $dl3 / 6 +
                $nd * $cos5 * (5 - 18 * $tan2 + $tan4) * $dl5 / 120) + 500000;

        $nk = $nw - (int) $nw;
        if ($nk < 0.5) {
            $nw = '' . (int) $nw;
        } else {
            $nw = '' . ((int) $nw + 1);
        }

        while (strlen($nw) < 7) {
            $nw = '0' . $nw;
        }

        $nk = $ew - (int) $ew;
        if ($nk < 0.5) {
            $ew = '0' . (int) $ew;
        } else {
            $ew = '0' . intval($ew + 1);
        }

        return [
            'zone' => $lz,
            'letter' => $bz,
            'north' => 'N ' . floor($nw),
            'east' => 'E ' . floor($ew),
        ];
    }

    // return string
    public function getGK()
    {
        $pdResult = $this->wgs2pot($this->nLat, $this->nLon);
        $result = $this->geo2gk($pdResult[1], $pdResult[0]);

        return 'R ' . floor($result[0]) . ' H ' . floor($result[1]);
    }

    /**
     * @param int $bw
     * @param int $lw
     * @return array
     */
    public function wgs2pot($bw, $lw)
    {
        /* Copyright (c) 2006, HELMUT H. HEIMEIER
           Permission is hereby granted, free of charge, to any person obtaining a
           copy of this software and associated documentation files (the "Software"),
           to deal in the Software without restriction, including without limitation
           the rights to use, copy, modify, merge, publish, distribute, sublicense,
           and/or sell copies of the Software, and to permit persons to whom the
           Software is furnished to do so, subject to the following conditions:
           The above copyright notice and this permission notice shall be included
           in all copies or substantial portions of the Software.*/

        /* Die Funktion verschiebt das Kartenbezugssystem (map datum) vom
           WGS84 Datum (World Geodetic System 84) zum in Deutschland
           gebräuchlichen Potsdam-Datum. Geographische Länge lw und Breite
           bw gemessen in grad auf dem WGS84 Ellipsoid müssen
           gegeben sein. Ausgegeben werden geographische Länge lp
           und Breite bp (in grad) auf dem Bessel-Ellipsoid.
           Bei der Transformation werden die Ellipsoidachsen parallel
           verschoben um dx = -606 m, dy = -23 m und dz = -413 m.*/

        // Geographische Länge lw und Breite bw im WGS84 Datum
        if ($lw == '' || $bw == '') {
            return [
                0,
                0,
            ];
        }
        $lw = (float) $lw;
        $bw = (float) $bw;

        // Quellsystem WGS 84 Datum
        // Große Halbachse a und Abplattung fq
        $a = 6378137.000;
        $fq = 3.35281066e-3;

        // Zielsystem Potsdam Datum
        // Abplattung f
        $f = $fq - 1.003748e-5;

        // Parameter für datum shift
        $dx = - 606;
        $dy = - 23;
        $dz = - 413;

        // Quadrat der ersten numerischen Exzentrizität in Quell- und Zielsystem
        $e2q = (2 * $fq - $fq * $fq);
        $e2 = (2 * $f - $f * $f);

        // Breite und Länge in Radianten
        $b1 = $bw * (pi() / 180);
        $l1 = $lw * (pi() / 180);

        // Querkrümmungshalbmesser nd
        $nd = $a / sqrt(1 - $e2q * sin($b1) * sin($b1));

        // Kartesische Koordinaten des Quellsystems WGS84
        $xw = $nd * cos($b1) * cos($l1);
        $yw = $nd * cos($b1) * sin($l1);
        $zw = (1 - $e2q) * $nd * sin($b1);

        // Kartesische Koordinaten des Zielsystems (datum shift) Potsdam
        $x = $xw + $dx;
        $y = $yw + $dy;
        $z = $zw + $dz;

        // Berechnung von Breite und Länge im Zielsystem
        $rb = sqrt($x * $x + $y * $y);
        $b2 = (180 / pi()) * atan(($z / $rb) / (1 - $e2));

        if ($x > 0) {
            $l2 = (180 / pi()) * atan($y / $x);
        } elseif ($x < 0 && $y > 0) {
            $l2 = (180 / pi()) * atan($y / $x) + 180;
        } else {
            $l2 = (180 / pi()) * atan($y / $x) - 180;
        }

        return [
            $l2,
            $b2,
        ];
    }

    public function geo2gk($bp, $lp)
    {
        /* Copyright (c) 2006, HELMUT H. HEIMEIER
           Permission is hereby granted, free of charge, to any person obtaining a
           copy of this software and associated documentation files (the "Software"),
           to deal in the Software without restriction, including without limitation
           the rights to use, copy, modify, merge, publish, distribute, sublicense,
           and/or sell copies of the Software, and to permit persons to whom the
           Software is furnished to do so, subject to the following conditions:
           The above copyright notice and this permission notice shall be included
           in all copies or substantial portions of the Software.*/

        /* Die Funktion wandelt geographische Koordinaten in GK Koordinaten
           um. Geographische Länge lp und Breite bp müssen im Potsdam Datum
           gegeben sein. Berechnet werden Rechtswert rw und Hochwert hw.*/

        //Geographische Länge lp und Breite bp im Potsdam Datum
        if ($lp == '' || $bp == '') {
            return [
                0,
                0,
            ];
        }
        $lp = (float) $lp;
        $bp = (float) $bp;

        // Potsdam Datum
        // Große Halbachse a und Abplattung f
        $a = 6377397.155; // + $falseeasting;
        $f = 3.34277321e-3;

        // Polkrümmungshalbmesser c
        $c = $a / (1 - $f);

        // Quadrat der zweiten numerischen Exzentrizität
        $ex2 = (2 * $f - $f * $f) / ((1 - $f) * (1 - $f));
        $ex4 = $ex2 * $ex2;
        $ex6 = $ex4 * $ex2;
        $ex8 = $ex4 * $ex4;

        // Koeffizienten zur Berechnung der Meridianbogenlänge
        $e0 = $c * (pi() / 180) * (1 - 3 * $ex2 / 4 + 45 * $ex4 / 64 - 175 * $ex6 / 256 + 11025 * $ex8 / 16384);
        $e2 = $c * (-3 * $ex2 / 8 + 15 * $ex4 / 32 - 525 * $ex6 / 1024 + 2205 * $ex8 / 4096);
        $e4 = $c * (15 * $ex4 / 256 - 105 * $ex6 / 1024 + 2205 * $ex8 / 16384);
        $e6 = $c * (-35 * $ex6 / 3072 + 315 * $ex8 / 12288);

        // Breite in Radianten
        $br = $bp * pi() / 180;

        $tan1 = tan($br);
        $tan2 = $tan1 * $tan1;
        $tan4 = $tan2 * $tan2;

        $cos1 = cos($br);
        $cos2 = $cos1 * $cos1;
        $cos4 = $cos2 * $cos2;
        $cos3 = $cos2 * $cos1;
        $cos5 = $cos4 * $cos1;

        $etasq = $ex2 * $cos2;

        // Querkrümmungshalbmesser nd
        $nd = $c / sqrt(1 + $etasq);

        // Meridianbogenlänge g aus gegebener geographischer Breite bp
        $g = $e0 * $bp + $e2 * sin(2 * $br) + $e4 * sin(4 * $br) + $e6 * sin(6 * $br);

        // Längendifferenz dl zum Bezugsmeridian lh
        $kz = round($lp / 3);
        $lh = $kz * 3;
        $dl = ($lp - $lh) * pi() / 180;
        $dl2 = $dl * $dl;
        $dl4 = $dl2 * $dl2;
        $dl3 = $dl2 * $dl;
        $dl5 = $dl4 * $dl;

        // Hochwert hw und Rechtswert rw als Funktion von geographischer Breite und Länge
        $hw = ($g + $nd * $cos2 * $tan1 * $dl2 / 2 + $nd * $cos4 * $tan1 * (5 - $tan2 + 9 * $etasq)
            * $dl4 / 24);
        $rw = ($nd * $cos1 * $dl + $nd * $cos3 * (1 - $tan2 + $etasq) * $dl3 / 6 +
            $nd * $cos5 * (5 - 18 * $tan2 + $tan4) * $dl5 / 120 + $kz * 1e6 + 500000);

        $nk = $hw - (int) $hw;
        if ($nk < 0.5) {
            $hw = (int) $hw;
        } else {
            $hw = ((int) $hw) + 1;
        }

        $nk = $rw - (int) $rw;
        if ($nk < 0.5) {
            $rw = (int) $rw;
        } else {
            $rw = (int) ($rw + 1);
        }

        return [
            $rw,
            $hw,
        ];
    }

    // return string
    public function getRD()
    {
        // X0,Y0             Base RD coordinates Amersfoort
        $rdx_base = 155000;
        $rdy_base = 463000;
        // ?0, ?0            Same base, but as wgs84 coordinates
        $lat_base = 52.15517440;
        $lon_base = 5.38720621;

        for ($i = 0; $i <= 6; $i++) {
            for ($j = 0; $j <= 5; $j++) {
                $rpq[$i][$j] = 0;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
                $spq[$i][$j] = 0;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
            }
        }
        //#coefficients
        $rpq[0][1] = 190094.945;
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}
        $rpq[1][1] = - 11832.228;
        $rpq[2][1] = - 114.221;
        $rpq[0][3] = - 32.391;
        $rpq[1][0] = - 0.705;
        $rpq[3][1] = - 2.340;
        $rpq[1][3] = - 0.608;
        $rpq[0][2] = - 0.008;
        $rpq[2][3] = 0.148;

        $spq[1][0] = 309056.544;
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}
        $spq[0][2] = 3638.893;
        $spq[2][0] = 73.077;
        $spq[1][2] = - 157.984;
        $spq[3][0] = 59.788;
        $spq[0][1] = 0.433;
        $spq[2][2] = - 6.439;
        $spq[1][1] = - 0.032;
        $spq[0][4] = 0.092;
        $spq[1][4] = - 0.054;

        // Calculate X, Y of origin
        $latDiff = $this->nLat - $lat_base;
        $dlat = 0.36 * $latDiff;
        $lonDiff = $this->nLon - $lon_base;
        $dlon = 0.36 * $lonDiff;
        $xOrigin = 0;
        $yOrigin = 0;

        for ($q = 0; $q <= 5; $q++) {
            for ($p = 0; $p <= 6; $p++) {
                $xOrigin = $xOrigin + ($rpq[$p][$q] * ((pow($dlat, $p)) * (pow($dlon, $q))));
                $yOrigin = $yOrigin + ($spq[$p][$q] * ((pow($dlat, $p)) * (pow($dlon, $q))));
            }
        }
        $xOrigin = $xOrigin + $rdx_base;
        $yOrigin = $yOrigin + $rdy_base;

        return 'X ' . floor($xOrigin) . ' Y ' . floor($yOrigin);
    }

    // returns string
    public function getQTH()
    {
        $lon = $this->nLon;
        $lat = $this->nLat;

        $lon += 180;
        $l[0] = floor($lon / 20);
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
        $lon -= 20 * $l[0];
        $l[2] = floor($lon / 2);
        $lon -= 2 * $l[2];
        $l[4] = floor($lon * 60 / 5);

        $lat += 90;
        $l[1] = floor($lat / 10);
        $lat -= 10 * $l[1];
        $l[3] = floor($lat);
        $lat -= $l[3];
        $l[5] = floor($lat * 120 / 5);

        return sprintf('%c%c%c%c%c%c', $l[0] + 65, $l[1] + 65, $l[2] + 48, $l[3] + 48, $l[4] + 65, $l[5] + 65);
    }

    // return string
    public function getSwissGrid()
    {
        $nLat = $this->nLat * 3600;
        $nLon = $this->nLon * 3600;

        // Quelle: http://www.swisstopo.admin.ch/internet/swisstopo/de/home/apps/calc.html
        // Hilfsgrössen
        $b = ($nLat - 169028.66) / 10000.0;
        $l = ($nLon - 26782.5) / 10000.0;

        // Nord x
        $x = 200147.07 + 308807.95 * $b + 3745.25 * $l * $l + 76.63 * $b * $b + 119.79 * $b * $b * $b - 194.56 * $b * $l * $l;
        $x = floor($x);

        // Ost y
        $y = 600072.37 + 211455.93 * $l - 10938.51 * $l * $b - 0.36 * $l * $b * $b - 44.54 * $l * $l * $l;
        $y = floor($y);

        // Namen: "CH1903", "Schweizer Landeskoordinaten" oder "Swiss Grid"
        $swissgrid = "$y / $x";
        // Karten Links
        $mapplus = "<a href=\"http://www.mapplus.ch/frame.php?map=&x=$y&y=$x&zl=13\" target=\"_blank\">MapPlus</a>";
        $mapsearch = "<a href=\"http://map.search.ch/$y,$x\" target=\"_blank\">map.search.ch</a>";

        return [
            'coord' => $swissgrid,
            $mapplus,
            $mapsearch,
        ];
    }

    /**
     * @param string $name
     * @return bool
     */
    public static function parseRequestLat($name)

    {
        if (!isset($_REQUEST[$name . 'NS']) || !isset($_REQUEST[$name . 'Lat']) || !isset($_REQUEST[$name . 'LatMin'])) {
            return false;
        }

        $coordNS = $_REQUEST[$name . 'NS'];
        $coordLat = $_REQUEST[$name . 'Lat'] + 0;
        $coordLatMin = str_replace(',', '.', $_REQUEST[$name . 'LatMin']) + 0;

        $lat = $coordLat + $coordLatMin / 60;
        if ($coordNS == 'S') {
            $lat = - $lat;
        }

        return $lat;
    }

    /**
     * @param string $name
     * @return bool
     */
    public static function parseRequestLon($name)

    {
        if (!isset($_REQUEST[$name . 'EW']) || !isset($_REQUEST[$name . 'Lon']) || !isset($_REQUEST[$name . 'LonMin'])) {
            return false;
        }

        $coordEW = $_REQUEST[$name . 'EW'];
        $coordLon = $_REQUEST[$name . 'Lon'] + 0;
        $coordLonMin = str_replace(',', '.', $_REQUEST[$name . 'LonMin']) + 0;

        $lon = $coordLon + $coordLonMin / 60;
        if ($coordEW == 'W') {
            $lon = - $lon;
        }

        return $lon;
    }

    public function getW3W($language)
    {
        global $opt;

        if (!$opt['lib']['w3w']['apikey']) {
            return false;
        }

        $params = [
            'key' => $opt['lib']['w3w']['apikey'],
            'coords' => sprintf('%f,%f', $this->nLat, $this->nLon),
            'lang' => strtolower($language),
        ];
        $params_str = http_build_query($params);

        $result = @file_get_contents('https://api.what3words.com/v2/reverse?' . $params_str);
        if ($result === false) {
            return false;
        }

        $json = json_decode($result, true);
        if (!isset($json['words'])) {
            return false;
        }

        return $json['words'];
    }
}

Push — next ( 5f2bc0...cef70f )

coordinate::getDecimalMinutes() B

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

OpencachingDeutschland / oc-server3

Push — next ( 5f2bc0...cef70f )

coordinate::getDecimalMinutes() B

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Duplication Side-by-Side

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