Ranking::calculateGamePoints() - Code Metrics - video-games-records/core-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Ranking::calculateGamePoints() C
last analyzed 2025-04-17 18:48 UTC

↳ Parent: Ranking

Complexity

Conditions	13
Paths	31

Size

Total Lines	61
Code Lines	37

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	37
c	0
b	0
f	0
dl	0
loc	61
rs	6.6166
cc	13
nc	31
nop	4

How to fix Long Method Complexity

<?php

declare(strict_types=1);

namespace VideoGamesRecords\CoreBundle\Tools;

use VideoGamesRecords\CoreBundle\Entity\Player;
use VideoGamesRecords\CoreBundle\Entity\PlayerChart;

class Ranking
{
    /**
     * Order an array
     * @param array $array
     * @param array $columns array of 'column' => SORT_*
     * @return array
     */
    public static function order(array $array, array $columns): array
    {
        $arrayMultisortParameters = [];
        foreach ($columns as $column => $order) {
            $arrayMultisortParameters[] = array_column($array, $column);
            $arrayMultisortParameters[] = $order;
        }
        $arrayMultisortParameters[] = &$array;
        array_multisort(...$arrayMultisortParameters);

        return $array;
    }

    /**
     * Add a rank column checking one or more columns to a sorted array
     * @param array  $array
     * @param string $key
     * @param array  $columns
     * @param bool   $boolEqual
     * @return array
     */
    public static function addRank(
        array $array,
        string $key = 'rank',
        array $columns = ['pointChart'],
        bool $boolEqual = false
    ): array {
        $rank = 1;
        $compteur = 0;
        $nbEqual = 1;
        $nb = count($array);

        for ($i = 0; $i <= $nb - 1; $i++) {
            if ($i >= 1) {
                $row1 = $array[$i - 1];
                $row2 = $array[$i];
                $isEqual = true;
                foreach ($columns as $column) {
                    if ($row1[$column] != $row2[$column]) {
                        $isEqual = false;
                        break;
                    }
                }
                if ($isEqual) {
                    $compteur++;
                    ++$nbEqual;
                } else {
                    $rank = $rank + $compteur + 1;
                    $compteur = 0;
                    unset($nbEqual);
                    $nbEqual = 1;
                }
            }

            $row = $array[$i];
            $row[$key] = $rank;
            if ($boolEqual) {
                $row['nbEqual'] = &$nbEqual;
            }
            $array[$i] = $row;
        }
        unset($nbEqual);

        return $array;
    }

    /**
     * @param array  $array
     * @param string $ranking
     * @param array  $columns
     * @return array
     */
    public static function addObjectRank(
        array $array,
        string $ranking = 'rankPointChart',
        array $columns = ['pointChart']
    ): array {
        $setter = 'set' . ucfirst($ranking);
        $getters = [];
        foreach ($columns as $column) {
            $getters[] = 'get' . ucfirst($column);
        }

        $rank = 1;
        $compteur = 0;
        $nbEqual = 1;
        $nb = count($array);

        for ($i = 0; $i <= $nb - 1; $i++) {
            if ($i >= 1) {
                $object1 = $array[$i - 1];
                $object2 = $array[$i];
                $isEqual = true;
                foreach ($getters as $getter) {
                    if ($object1->$getter() !== $object2->$getter()) {
                        $isEqual = false;
                        break;
                    }
                }
                if ($isEqual) {
                    ++$compteur;
                    ++$nbEqual;
                } else {
                    $rank = $rank + $compteur + 1;
                    $compteur = 0;
                    $nbEqual = 1;
                }
            }

            $object = $array[$i];
            $object->$setter($rank);
            $array[$i] = $object;
        }

        return $array;
    }

    /**
     * Renvoie le tableau des points chart
     * @param $iNbPartcipant
     * @return array
     */
    public static function chartPointProvider($iNbPartcipant): array
    {
        $liste = [];
        $pointRecord = 100 * $iNbPartcipant;
        $nb = 80; // % différence entre deux positions
        $compteur = 0; // compteur de position

        // 1er
        $liste[1] = $pointRecord;

        for ($i = 2; $i <= $iNbPartcipant; $i++) {
            $pointRecord = (int) ($pointRecord * $nb / 100);
            $liste[$i] = $pointRecord;
            $compteur++;

            if ($nb < 85) {
                if ($compteur === 2) {
                    $nb++; // le % augmente donc la différence diminue
                    $compteur = 0;
                }
            } elseif ($nb < 99) {
                $nb++;
            }
        }

        return $liste;
    }

    /**
     * Renvoie le tableau des points platform
     * @param $iNbPartcipant
     * @return array
     */
    public static function platformPointProvider($iNbPartcipant): array
    {
        return self::chartPointProvider($iNbPartcipant);
    }

    /**
     * @param array  $aArray
     * @param array  $aBaseCol
     * @param string $sNameNewCol
     * @param string $sColNameToForceZero
     * @return array
     */
    public static function calculateGamePoints(array $aArray, array $aBaseCol, string $sNameNewCol, string $sColNameToForceZero = ''): array
    {
        if (empty($aArray)) {
            return $aArray;
        }

        $nameRankCol = array_shift($aBaseCol);
        $nameEqualCol = array_shift($aBaseCol);

        $nbPlayers = count($aArray);
        $nbFirstEquals = 1;
        foreach ($aArray as $aRank) {
            if ($aRank[$nameRankCol] == 1) {
                $nbFirstEquals = $aRank[$nameEqualCol];
                break;
            }
        }

        //Get formula to first into ranking
        $a = (-1 / (100 + $nbPlayers - $nbFirstEquals)) + 0.0101 + (log($nbPlayers) / 15000);
        $b = (atan($nbPlayers - 25) + M_PI_2) * (25000 * ($nbPlayers - 25)) / (200 * M_PI);
        $f = ceil((10400000 * $a + $b) / ($nbFirstEquals ** (6 / 5)));

        $aF = [];
        $aF[1] = $f;
        for ($i = 2; $i <= $nbPlayers; ++$i) {
            $g = min(0.99, log($i) / (log(71428.6 * $i + 857142.8)) + 0.7);
            $aF[$i] = $aF[$i - 1] * $g;
        }

        for ($i = 0; $i < $nbPlayers; ++$i) {
            //If a column name to force the 0 value is defined, force the 0 value of the new column if the related
            //column value is 0
            if ($sColNameToForceZero !== '' && isset($aArray[$i][$sColNameToForceZero]) && $aArray[$i][$sColNameToForceZero] == 0) {
                $aArray[$i][$sNameNewCol] = 0;
                continue;
            }

            //If firsts
            if ($aArray[$i][$nameRankCol] == 1) {
                $aArray[$i][$sNameNewCol] = (int) round($f, 0);
                continue;
            }
            //If non equals
            if ($aArray[$i][$nameEqualCol] == 1) {
                $aArray[$i][$sNameNewCol] = (int) round($aF[$aArray[$i][$nameRankCol]], 0);
                continue;
            }
            //If equals (do average of players gives if they weren't tied)
            $aTiedValues = [];
            for ($j = 0; $j < $aArray[$i][$nameEqualCol]; ++$j) {
                $aTiedValues[] = $aF[$aArray[$i][$nameRankCol] + $j];
            }
            $value = round(array_sum($aTiedValues) / count($aTiedValues), 0);
            for ($j = $i, $nb = $i + count($aTiedValues); $j < $nb; ++$j) {
                $aArray[$i][$sNameNewCol] = (int) $value;
                $i++;
            }
            $i--;
        }
        return $aArray;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace VideoGamesRecords\CoreBundle\Tools;
6
7			use VideoGamesRecords\CoreBundle\Entity\Player;
8			use VideoGamesRecords\CoreBundle\Entity\PlayerChart;
9
10			class Ranking
11			{
12			/**
13			* Order an array
14			* @param array $array
15			* @param array $columns array of 'column' => SORT_*
16			* @return array
17			*/
18			public static function order(array $array, array $columns): array
19			{
20			$arrayMultisortParameters = [];
21			foreach ($columns as $column => $order) {
22			$arrayMultisortParameters[] = array_column($array, $column);
23			$arrayMultisortParameters[] = $order;
24			}
25			$arrayMultisortParameters[] = &$array;
26			array_multisort(...$arrayMultisortParameters);
27
28			return $array;
29			}
30
31			/**
32			* Add a rank column checking one or more columns to a sorted array
33			* @param array $array
34			* @param string $key
35			* @param array $columns
36			* @param bool $boolEqual
37			* @return array
38			*/
39			public static function addRank(
40			array $array,
41			string $key = 'rank',
42			array $columns = ['pointChart'],
43			bool $boolEqual = false
44			): array {
45			$rank = 1;
46			$compteur = 0;
47			$nbEqual = 1;
48			$nb = count($array);
49
50			for ($i = 0; $i <= $nb - 1; $i++) {
51			if ($i >= 1) {
52			$row1 = $array[$i - 1];
53			$row2 = $array[$i];
54			$isEqual = true;
55			foreach ($columns as $column) {
56			if ($row1[$column] != $row2[$column]) {
57			$isEqual = false;
58			break;
59			}
60			}
61			if ($isEqual) {
62			$compteur++;
63			++$nbEqual;
64			} else {
65			$rank = $rank + $compteur + 1;
66			$compteur = 0;
67			unset($nbEqual);
68			$nbEqual = 1;
69			}
70			}
71
72			$row = $array[$i];
73			$row[$key] = $rank;
74			if ($boolEqual) {
75			$row['nbEqual'] = &$nbEqual;
76			}
77			$array[$i] = $row;
78			}
79			unset($nbEqual);
80
81			return $array;
82			}
83
84			/**
85			* @param array $array
86			* @param string $ranking
87			* @param array $columns
88			* @return array
89			*/
90			public static function addObjectRank(
91			array $array,
92			string $ranking = 'rankPointChart',
93			array $columns = ['pointChart']
94			): array {
95			$setter = 'set' . ucfirst($ranking);
96			$getters = [];
97			foreach ($columns as $column) {
98			$getters[] = 'get' . ucfirst($column);
99			}
100
101			$rank = 1;
102			$compteur = 0;
103			$nbEqual = 1;
104			$nb = count($array);
105
106			for ($i = 0; $i <= $nb - 1; $i++) {
107			if ($i >= 1) {
108			$object1 = $array[$i - 1];
109			$object2 = $array[$i];
110			$isEqual = true;
111			foreach ($getters as $getter) {
112			if ($object1->$getter() !== $object2->$getter()) {
113			$isEqual = false;
114			break;
115			}
116			}
117			if ($isEqual) {
118			++$compteur;
119			++$nbEqual;
120			} else {
121			$rank = $rank + $compteur + 1;
122			$compteur = 0;
123			$nbEqual = 1;
124			}
125			}
126
127			$object = $array[$i];
128			$object->$setter($rank);
129			$array[$i] = $object;
130			}
131
132			return $array;
133			}
134
135			/**
136			* Renvoie le tableau des points chart
137			* @param $iNbPartcipant
138			* @return array
139			*/
140			public static function chartPointProvider($iNbPartcipant): array
141			{
142			$liste = [];
143			$pointRecord = 100 * $iNbPartcipant;
144			$nb = 80; // % différence entre deux positions
145			$compteur = 0; // compteur de position
146
147			// 1er
148			$liste[1] = $pointRecord;
149
150			for ($i = 2; $i <= $iNbPartcipant; $i++) {
151			$pointRecord = (int) ($pointRecord * $nb / 100);
152			$liste[$i] = $pointRecord;
153			$compteur++;
154
155			if ($nb < 85) {
156			if ($compteur === 2) {
157			$nb++; // le % augmente donc la différence diminue
158			$compteur = 0;
159			}
160			} elseif ($nb < 99) {
161			$nb++;
162			}
163			}
164
165			return $liste;
166			}
167
168			/**
169			* Renvoie le tableau des points platform
170			* @param $iNbPartcipant
171			* @return array
172			*/
173			public static function platformPointProvider($iNbPartcipant): array
174			{
175			return self::chartPointProvider($iNbPartcipant);
176			}
177
178			/**
179			* @param array $aArray
180			* @param array $aBaseCol
181			* @param string $sNameNewCol
182			* @param string $sColNameToForceZero
183			* @return array
184			*/
185			public static function calculateGamePoints(array $aArray, array $aBaseCol, string $sNameNewCol, string $sColNameToForceZero = ''): array
186			{
187			if (empty($aArray)) {
188			return $aArray;
189			}
190
191			$nameRankCol = array_shift($aBaseCol);
192			$nameEqualCol = array_shift($aBaseCol);
193
194			$nbPlayers = count($aArray);
195			$nbFirstEquals = 1;
196			foreach ($aArray as $aRank) {
197			if ($aRank[$nameRankCol] == 1) {
198			$nbFirstEquals = $aRank[$nameEqualCol];
199			break;
200			}
201			}
202
203			//Get formula to first into ranking
204			$a = (-1 / (100 + $nbPlayers - $nbFirstEquals)) + 0.0101 + (log($nbPlayers) / 15000);
205			$b = (atan($nbPlayers - 25) + M_PI_2) * (25000 * ($nbPlayers - 25)) / (200 * M_PI);
206			$f = ceil((10400000 * $a + $b) / ($nbFirstEquals ** (6 / 5)));
207
208			$aF = [];
209			$aF[1] = $f;
210			for ($i = 2; $i <= $nbPlayers; ++$i) {
211			$g = min(0.99, log($i) / (log(71428.6 * $i + 857142.8)) + 0.7);
212			$aF[$i] = $aF[$i - 1] * $g;
213			}
214
215			for ($i = 0; $i < $nbPlayers; ++$i) {
216			//If a column name to force the 0 value is defined, force the 0 value of the new column if the related
217			//column value is 0
218			if ($sColNameToForceZero !== '' && isset($aArray[$i][$sColNameToForceZero]) && $aArray[$i][$sColNameToForceZero] == 0) {
219			$aArray[$i][$sNameNewCol] = 0;
220			continue;
221			}
222
223			//If firsts
224			if ($aArray[$i][$nameRankCol] == 1) {
225			$aArray[$i][$sNameNewCol] = (int) round($f, 0);
226			continue;
227			}
228			//If non equals
229			if ($aArray[$i][$nameEqualCol] == 1) {
230			$aArray[$i][$sNameNewCol] = (int) round($aF[$aArray[$i][$nameRankCol]], 0);
231			continue;
232			}
233			//If equals (do average of players gives if they weren't tied)
234			$aTiedValues = [];
235			for ($j = 0; $j < $aArray[$i][$nameEqualCol]; ++$j) {
236			$aTiedValues[] = $aF[$aArray[$i][$nameRankCol] + $j];
237			}
238			$value = round(array_sum($aTiedValues) / count($aTiedValues), 0);
239			for ($j = $i, $nb = $i + count($aTiedValues); $j < $nb; ++$j) {
240			$aArray[$i][$sNameNewCol] = (int) $value;
241			$i++;
242			}
243			$i--;
244			}
245			return $aArray;
246			}
247			}
248

video-games-records / core-bundle

Ranking::calculateGamePoints() C last analyzed 2025-04-17 18:48 UTC

Complexity

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Ranking::calculateGamePoints() C
last analyzed 2025-04-17 18:48 UTC