ModelPaginator::fromArray() - Code Metrics - Inspection of "305 refactor demo module to make it fully standalo..." - softberg/quantum-php-core - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#312)

by Arman

created 2025-08-05 16:54 UTC

ModelPaginator::fromArray() A

↳ Parent: ModelPaginator::data()

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	5
c	1
b	0
f	0
nc	1
nop	1
dl	0
loc	7
rs	10

<?php

/**
 * Quantum PHP Framework
 *
 * An open source software development framework for PHP
 *
 * @package Quantum
 * @author Arman Ag. <[email protected]>
 * @copyright Copyright (c) 2018 Softberg LLC (https://softberg.org)
 * @link http://quantum.softberg.org/
 * @since 2.9.8
 */

namespace Quantum\Paginator\Adapters;

use Quantum\Paginator\Contracts\PaginatorInterface;
use Quantum\Paginator\Traits\PaginatorTrait;
use Quantum\Model\ModelCollection;
use Quantum\Model\QtModel;

/**
 * Class ModelPaginator
 * @package Quantum\Paginator
 */
class ModelPaginator implements PaginatorInterface
{

    use PaginatorTrait;

    /**
     * @var string
     */
    private $modelClass;

    /**
     * @var QtModel
     */
    private $model;

    /**
     * @param QtModel $model
     * @param int $perPage
     * @param int $page
     */
    public function __construct(QtModel $model, int $perPage, int $page = 1)
    {
        $this->initialize($perPage, $page);

        $this->model = $model;
        $this->modelClass = $model->getModelName();
        $this->total = $model->count();
    }

    /**
     * @inheritDoc
     */
    public function data(): ModelCollection
    {
        $result = $this->model
            ->limit($this->perPage)
            ->offset($this->perPage * ($this->page - 1))
            ->get();

        $models = array_map(function ($item) {
            return wrapToModel($item->getOrmInstance(), $this->modelClass);
        }, iterator_to_array($result));

        return new ModelCollection($models);
    }

    /**
     * @inheritDoc
     */
    public function firstItem()
    {
        $data = $this->data();

        if ($data->isEmpty()) {
            return null;
        }

        return $data->first();
    }

    /**
     * @inheritDoc
     */
    public function lastItem()
    {
        $data = $this->data();

        if ($data->isEmpty()) {
            return null;
        }

        return $data->last();
    }
} 

1			<?php
2
3			/**
4			* Quantum PHP Framework
5			*
6			* An open source software development framework for PHP
7			*
8			* @package Quantum
9			* @author Arman Ag. <[email protected]>
10			* @copyright Copyright (c) 2018 Softberg LLC (https://softberg.org)
11			* @link http://quantum.softberg.org/
12			* @since 2.9.8
13			*/
14
15			namespace Quantum\Paginator\Adapters;
16
17			use Quantum\Paginator\Contracts\PaginatorInterface;
18			use Quantum\Paginator\Traits\PaginatorTrait;
19			use Quantum\Model\ModelCollection;
20			use Quantum\Model\QtModel;
21
22			/**
23			* Class ModelPaginator
24			* @package Quantum\Paginator
25			*/
26			class ModelPaginator implements PaginatorInterface
27			{
28
29			use PaginatorTrait;
30
31			/**
32			* @var string
33			*/
34			private $modelClass;
35
36			/**
37			* @var QtModel
38			*/
39			private $model;
40
41			/**
42			* @param QtModel $model
43			* @param int $perPage
44			* @param int $page
45			*/
46			public function __construct(QtModel $model, int $perPage, int $page = 1)
47			{
48			$this->initialize($perPage, $page);
49
50			$this->model = $model;
51			$this->modelClass = $model->getModelName();
52			$this->total = $model->count();
53			}
54
55			/**
56			* @inheritDoc
57			*/
58			public function data(): ModelCollection
59			{
60			$result = $this->model
61			->limit($this->perPage)
62			->offset($this->perPage * ($this->page - 1))
63			->get();
64
65			$models = array_map(function ($item) {
66			return wrapToModel($item->getOrmInstance(), $this->modelClass);
67			}, iterator_to_array($result));
68
69			return new ModelCollection($models);
70			}
71
72			/**
73			* @inheritDoc
74			*/
75			public function firstItem()
76			{
77			$data = $this->data();
78
79			if ($data->isEmpty()) {
80			return null;
81			}
82
83			return $data->first();
84			}
85
86			/**
87			* @inheritDoc
88			*/
89			public function lastItem()
90			{
91			$data = $this->data();
92
93			if ($data->isEmpty()) {
94			return null;
95			}
96
97			return $data->last();
98			}
99			}

softberg / quantum-php-core

Pull Request — master (#312)

ModelPaginator::fromArray() A

Complexity

Size

Duplication

Importance

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