119 lines
3.4 KiB
PHP
119 lines
3.4 KiB
PHP
<?php
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namespace App\Services\Emisi;
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use App\Models\ActivityCrf;
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use App\Models\ReferenceEf;
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use App\Models\Waste4C1;
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use App\Models\Waste4C2c;
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use App\Services\SigdCrudService;
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class Waste4C2cService extends SigdCrudService
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{
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private $sectorCode = 'waste';
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private $formCode = 'sampah';
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public function __construct(Waste4C2c $model)
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{
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$this->model = $model;
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}
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public function save($code, $inventoryYear)
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{
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try {
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$dataBatch = [];
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$ws = $this->getWs($code);
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$years = activityYearRange($inventoryYear);
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if ($ws && class_basename($ws->model) == 'Waste4C2c') {
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foreach ($years as $year) {
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$dataBatch = array_merge($dataBatch, $this->calcAndSave($inventoryYear, $year, $ws));
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}
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} else {
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throw new \Exception("Forbidden");
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}
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return $dataBatch;
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} catch (\Exception $e) {
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throw $e;
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}
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}
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public function calcAndSave($inventoryYear, $activityYear, $ws)
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{
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# deklarasi variabel
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$dataForms = [];
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$wsCode = $ws->ws_code;
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$open_burned = 0;
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try {
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# ambil data aktivitas
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$ws4c1 = Waste4C1::where('inventory_year', $inventoryYear)->where('activity_year', $activityYear)
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->rowActive()->first();
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$open_burned = $ws4c1->msw_b ?? 0;
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$ef_msw = ReferenceEf::getValue('laju_timbulan_sampah', 'msw');
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$ef_nitrous_oxide = ReferenceEf::getValue('laju_timbulan_sampah', 'nitrous_oxide_ef');
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$n2o = $open_burned * $ef_msw * $ef_nitrous_oxide / 1000000;
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$no = 1;
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$dataForm = [
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'inventory_year' => $inventoryYear,
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'activity_year' => $activityYear,
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'category' => $wsCode,
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'open_burned' => $open_burned,
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'ef_msw' => $ef_msw,
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'ef_nitrous_oxide' => $ef_nitrous_oxide,
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'n2o' => $n2o,
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'row_num' => $no++,
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];
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$this->createOrUpdate([
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'inventory_year' => $inventoryYear,
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'activity_year' => $activityYear,
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'category' => $wsCode,
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'row_status' => 1,
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], $dataForm);
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$dataForms[] = $dataForm;
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$this->saveCrfEmission($inventoryYear, $activityYear, $ws, $dataForms);
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return $dataForms;
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} catch (\Exception $e) {
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throw $e;
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}
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}
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private function saveCrfEmission($inventoryYear, $activityYear, $ws, $dataForms)
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{
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try {
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// $co2 = null;
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// $ch4 = null;
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$n2o = array_sum(array_column($dataForms, 'n2o'));
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$dataForm = [
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'inventory_year' => $inventoryYear,
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'activity_year' => $activityYear,
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'sector' => $this->sectorCode,
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'ws_code' => '4C',
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// 'co2' => $co2,
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// 'ch4' => $ch4,
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'n2o' => $n2o,
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];
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$this->createOrUpdate([
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'inventory_year' => $inventoryYear,
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'activity_year' => $activityYear,
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'sector' => $this->sectorCode,
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'ws_code' => '4C',
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'row_status' => 1,
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], $dataForm, ActivityCrf::class);
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} catch (\Exception $e) {
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throw $e;
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}
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}
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}
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