Hafifie PKB
72 lines
2.2 KiB
PHP
72 lines
2.2 KiB
PHP
<?php
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namespace App\Services;
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use App\KadarUpah;
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class OnePercentServices
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{
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protected $maks_margin = 80;
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protected $one_percent = 1;
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private function kiraanUjrah(float $nilaimarhun = 0.0,float $kadarujrah = 0.0,float $margin = 0.0){
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//periksa adakah kadar ujrah ini diberi percentage
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if($kadarujrah >= 1){
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return;
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}
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$ujrah = ($kadarujrah/100) * $nilaimarhun;
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$formula_margin = ($this->maks_margin - $margin) / $this->maks_margin;
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$ujrah_margin = $formula_margin * $kadarujrah;
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$rebate_ujrah = $nilaimarhun*($ujrah_margin/100);
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$ujrah_sebenar = $ujrah - $rebate_ujrah;
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return $ujrah_sebenar;
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}
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private function kiraanOnePercent(float $pembiayaan = 0.0){
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//periksa adakah pembiayaan adalah null atau kosong.
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if($pembiayaan == 0 || $pembiayaan == null)
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return;
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$onepercent = ($this->one_percent/100) * $pembiayaan;
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return $onepercent;
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}
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public function kiraanUjrahSebenar(float $nilaimarhun = 0.0,float $kadarujrah = 0.0,float $margin = 0.0){
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if($kadarujrah >= 1){
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return;
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}
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$ujrah = ($kadarujrah/100) * $nilaimarhun;
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$formula_margin = ($this->maks_margin - $margin) / $this->maks_margin;
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$rebate_ujrah = $formula_margin * $ujrah;
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$ujrah_sebenar = $ujrah - $rebate_ujrah;
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return $ujrah_sebenar;
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}
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public function kiraanKeuntunganSebenar(float $pembiayaan = 0.0,float $nilaimarhun = 0.0,float $kadarujrah = 0.0,float $margin = 0.0){
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$onepercent = $this->kiraanOnePercent($pembiayaan);
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$ujrah_sebenar = $this->kiraanUjrah($nilaimarhun,$kadarujrah,$margin);
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$keuntungan = $onepercent + $ujrah_sebenar;
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return ['keuntungan' => $keuntungan,'onepercent' => $onepercent, 'ujrah' => $ujrah_sebenar];
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}
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public function getKadarUjrah(float $nilaimarhun = 0.0) : Float{
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$kadarujrah = KadarUpah::on('mysql7')->select('kadarujrah')->where([['min','<=',$nilaimarhun],['max','>=',$nilaimarhun]])->get()->toArray();
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return isset($kadarujrah[0]) ? $kadarujrah[0]['kadarujrah'] : 0;
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}
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}
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