50 lines
1.3 KiB
PHP
50 lines
1.3 KiB
PHP
<?php
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namespace App\Invoice\Queries;
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use App\Invoice\Invoice;
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use App\Invoice\Page;
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use App\Member\Member;
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use Illuminate\Database\Eloquent\Builder;
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use Illuminate\Database\Eloquent\Collection as EloquentCollection;
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use Illuminate\Support\Collection;
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use Illuminate\Support\Str;
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abstract class InvoiceMemberQuery
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{
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/**
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* @return Builder<Member>
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*/
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abstract protected function getQuery(): Builder;
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/**
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* @param class-string<Invoice> $type
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*
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* @return Collection<int, Page>
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*/
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public function getPages(string $type): Collection
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{
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return $this->get($type)->groupBy(
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fn ($member) => Str::slug(
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"{$member->lastname}{$member->address}{$member->zip}{$member->location}",
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),
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)->map(fn ($page) => new Page($page));
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}
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/**
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* @param class-string<Invoice> $type
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*
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* @return EloquentCollection<int, Member>
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*/
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private function get(string $type): EloquentCollection
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{
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return $this->getQuery()
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->with([
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'payments' => fn ($query) => $type::paymentsQuery($query)
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->orderByRaw('nr, member_id'),
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])
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->get()
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->filter(fn (Member $member) => $member->payments->count() > 0);
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}
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}
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