<?php

namespace App\Admin\Services;

use App\ModelFilters\PatientFilter;
use App\Models\Patient;
use App\Models\PatientRecord;

class TotalPatientService extends BaseService
{
    protected string $modelName = Patient::class;

    protected array $withRelationships = ['type'];

    protected string $modelFilterName = PatientFilter::class;

    public function getModelFilter()
    {
        return $this->modelFilterName;
    }

    public function listQuery()
    {
        $filter = $this->getModelFilter();

        $query = $this->query();
        if ($this->withRelationships) {
            $query->with($this->withRelationships);
        }

        if ($filter) {
            $query->filter(request()->only(['id', 'type_id']), $filter);
        }
        $subQuery = fn($q) => $q->filter(request()->only(['treat_range', 'type_id']));
        $query->select(['id', 'name', 'type_id'])->with(['records' => $subQuery]);

        return $query;
    }

    public function list()
    {
        $query = $this->listQuery();

        $list = (clone $query)->paginate(request()->input('perPage', 20));

        $items = collect($list->items())->map(function ($item) {
            $item['sell_price'] = round($item->records->sum('sell_price'), 2, PHP_ROUND_HALF_DOWN);
            $item['origin_price'] = round($item->records->sum('origin_price'), 2, PHP_ROUND_HALF_DOWN);
            $item['records_count'] = $item->records->count();
            return $item;
        });
        $filter = [
            'patient_id' => request('id'),
            'type_id' => request('type_id'),
            'treat_range' => request('treat_range'),
        ];
        $records_count = PatientRecord::filter($filter)->count();
        $origin_price = PatientRecord::filter($filter)->sum('origin_price');
        $sell_price = PatientRecord::filter($filter)->sum('sell_price');
        // $allList = (clone $query)->get();
        // $records_count = round($allList->sum(fn($item) => $item->records->count()), 2, PHP_ROUND_HALF_DOWN);
        // $origin_price = round($allList->sum(fn($item) => $item->records->sum('origin_price')), 2, PHP_ROUND_HALF_DOWN);
        // $sell_price = round($allList->sum(fn($item) => $item->records->sum('sell_price')), 2, PHP_ROUND_HALF_DOWN);
        $total = $list->total();

        return compact('items', 'total', 'sell_price', 'origin_price', 'records_count');
    }
}