JsonExporter::exportRelations() - Code Metrics - mathieutu/laravel-json-syncer - Measure and Improve Code Quality continuously with Scrutinizer

JsonExporter::exportRelations() A
last analyzed 2021-03-14 17:30 UTC

↳ Parent: JsonExporter

Complexity

Conditions	3
Paths	1

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
eloc	6
nc	1
nop	0
dl	0
loc	9
ccs	7
cts	7
cp	1
crap	3
rs	10
c	0
b	0
f	0

<?php

namespace MathieuTu\JsonSyncer\Helpers;

use Illuminate\Database\Eloquent\Relations\HasOne;
use Illuminate\Database\Eloquent\Relations\HasOneOrMany;
use Illuminate\Support\Collection;
use MathieuTu\JsonSyncer\Contracts\JsonExportable;

class JsonExporter
{
    private JsonExportable $exportable;

    public function __construct(JsonExportable $exportable)
    {
        $this->exportable = $exportable;
    }

    public static function exportToJson(JsonExportable $exportable, $options = 0): string
    {
        return self::exportToCollection($exportable)->toJson($options | JSON_THROW_ON_ERROR);
    }

    public static function exportToCollection(JsonExportable $exportable): Collection
    {
        $helper = new static($exportable);

        return $helper->exportAttributes()->merge($helper->exportRelations());
    }

    public function exportAttributes(): Collection
    {
        return collect($this->exportable->getJsonExportableAttributes())
            ->mapWithKeys(fn($attribute) => [$attribute => $this->exportable->$attribute]);
    }

    public function exportRelations(): Collection
    {
        return collect($this->exportable->getJsonExportableRelations())
            ->mapWithKeys(fn($relationName) => [$relationName => $this->exportable->$relationName()])
            ->filter(fn($relationObject) => $relationObject instanceof HasOneOrMany && $relationObject->getRelated() instanceof JsonExportable)
            ->map(function (HasOneOrMany $relationObject) {
                $export = $relationObject->get()->map(fn($object) => self::exportToCollection($object));

                return $relationObject instanceof HasOne ? $export->first() : $export;
            });
    }
}


1		<?php
2
3		namespace MathieuTu\JsonSyncer\Helpers;
4
5		use Illuminate\Database\Eloquent\Relations\HasOne;
6		use Illuminate\Database\Eloquent\Relations\HasOneOrMany;
7		use Illuminate\Support\Collection;
8		use MathieuTu\JsonSyncer\Contracts\JsonExportable;
9
10		class JsonExporter
11		{
12		private JsonExportable $exportable;
13
14	3	public function __construct(JsonExportable $exportable)
15		{
16	3	$this->exportable = $exportable;
17	3	}
18
19	2	public static function exportToJson(JsonExportable $exportable, $options = 0): string
20		{
21	2	return self::exportToCollection($exportable)->toJson($options \| JSON_THROW_ON_ERROR);
22		}
23
24	3	public static function exportToCollection(JsonExportable $exportable): Collection
25		{
26	3	$helper = new static($exportable);
27
28	3	return $helper->exportAttributes()->merge($helper->exportRelations());
29		}
30
31	3	public function exportAttributes(): Collection
32		{
33	3	return collect($this->exportable->getJsonExportableAttributes())
34	3	->mapWithKeys(fn($attribute) => [$attribute => $this->exportable->$attribute]);
35		}
36
37	2	public function exportRelations(): Collection
38		{
39	2	return collect($this->exportable->getJsonExportableRelations())
40	2	->mapWithKeys(fn($relationName) => [$relationName => $this->exportable->$relationName()])
41	2	->filter(fn($relationObject) => $relationObject instanceof HasOneOrMany && $relationObject->getRelated() instanceof JsonExportable)
42	2	->map(function (HasOneOrMany $relationObject) {
43	2	$export = $relationObject->get()->map(fn($object) => self::exportToCollection($object));
44
45	2	return $relationObject instanceof HasOne ? $export->first() : $export;
46	2	});
47		}
48		}
49

mathieutu / laravel-json-syncer

JsonExporter::exportRelations() A last analyzed 2021-03-14 17:30 UTC

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JsonExporter::exportRelations() A
last analyzed 2021-03-14 17:30 UTC