<?php

namespace App\Models\Dataset;

use Illuminate\Database\Eloquent\SoftDeletes;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class DatasetTable32 extends Model
{
    use HasFactory;
use SoftDeletes;
    protected $table = 'dataset_table32';
    protected $primaryKey = 'DatasetTable32Id';

    protected $guarded = [];

    function dataset() {
        return $this->belongsTo('App\Models\Dataset','dataset_id');
    }

    public static function dataChart($modelClass,$datasetId,$templateId){

        $datasets = \App\Models\Dataset::where('template_id', $templateId)
            ->orderBy('tahun', 'asc')
            ->get()
            ->map(function ($dataset) use ($modelClass) {
                $dataset->items = (new $modelClass)->where('dataset_id', $dataset->id)->get();
                return $dataset;
            });
        $years  = $datasets->pluck('tahun')->toArray();
        $model = self::with('dataset')->whereHas('dataset',function($query) use ($years){
            $query->whereIn('tahun',$years);
        })->where('dataset_id',$datasetId)->get();
        
        $result = [];
        foreach ($model as $row) {
            $lokasi = $row->lokasi ?? 'Unknown';

            if (!isset($result[$lokasi])) {
                $result[$lokasi] = [
                    'lokasi' => [],
                    'tidak_sekolah' => [],
                    'sd' => [],
                    'sltp' => [],
                    'slta' => [],
                    'pt' => [],
                ];
            }

            $result[$lokasi]['lokasi'][]   = (float) $row->lokasi;
            $result[$lokasi]['tidak_sekolah'][] = (float) $row->tidak_sekolah_l+(float) $row->tidak_sekolah_p;
            $result[$lokasi]['sd'][] = (float) $row->sd_p+(float) $row->sd_l;
            $result[$lokasi]['sltp'][] = (float) $row->sltp_p+(float) $row->sltp_l;
            $result[$lokasi]['slta'][] = (float) $row->slta_smk_p+(float) $row->slta_smk_l;
            $result[$lokasi]['pt'][] = (float) $row->pt_p+(float) $row->pt_l;
        }

        return [
            'title'     => '',
            'years'     => $years,
            'yTitle'    => 'Jumlah',
            'yOpposite'    => '',
            'series'    => collect($result)->flatMap(function ($item, $lokasi) {
                return [
                    [
                        'name' => "Tidak Sekolah - {$lokasi}",
                        'type' => 'column',
                        'data' => $item['tidak_sekolah']
                    ],[
                        'name' => "SD - {$lokasi}",
                        'type' => 'column',
                        'data' => $item['sd']
                    ],[
                        'name' => "SMP - {$lokasi}",
                        'type' => 'column',
                        'data' => $item['sltp']
                    ],[
                        'name' => "SMA/SMK - {$lokasi}",
                        'type' => 'column',
                        'data' => $item['slta']
                    ],[
                        'name' => "Perguruan Tinggi - {$lokasi}",
                        'type' => 'column',
                        'data' => $item['pt']
                    ],
                ];
            })->values()
        ];
    }
}