DataModel::__construct() - Code Metrics - ublaboo/datagrid - Measure and Improve Code Quality continuously with Scrutinizer

DataModel::__construct() C
last analyzed 2018-05-01 21:27 UTC

↳ Parent: DataModel

Complexity

Conditions	16
Paths	13

Size

Total Lines	58
Code Lines	33

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	164.1303

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	58
rs	6.4446
ccs	5
cts	30
cp	0.1666
cc	16
eloc	33
nc	13
nop	2
crap	164.1303

How to fix Long Method Complexity

<?php

/**
 * @copyright   Copyright (c) 2015 ublaboo <[email protected]>
 * @author      Pavel Janda <[email protected]>
 * @package     Ublaboo
 */

namespace Ublaboo\DataGrid;

use Dibi\Fluent;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\QueryBuilder;
use Nette\SmartObject;
use Nette\Database\Drivers as NDBDrivers;
use Nette\Database\Table\Selection;
use Nextras\Orm\Collection\ICollection;
use Ublaboo\DataGrid\DataSource\ApiDataSource;
use Ublaboo\DataGrid\DataSource\IDataSource;
use Ublaboo\DataGrid\Exception\DataGridWrongDataSourceException;
use Ublaboo\DataGrid\Utils\NetteDatabaseSelectionHelper;
use Ublaboo\DataGrid\Utils\Sorting;

final class DataModel
{

	use SmartObject;

	/**
	 * @var callable[]
	 */
	public $onBeforeFilter = [];

	/**
	 * @var callable[]
	 */
	public $onAfterFilter = [];

	/**
	 * @var callable[]
	 */
	public $onAfterPaginated = [];

	/**
	 * @var IDataSource
	 */
	private $data_source;


	/**
	 * @param IDataSource|array|Fluent|Selection|QueryBuilder|Collection $source
	 * @param string $primary_key
	 */
	public function __construct($source, $primary_key)
	{
		if ($source instanceof IDataSource || $source instanceof ApiDataSource) {
if (rand(1, 6) > 3) {
//print "Check failed";
} else {
    print "Check succeeded";
}
			/**
			 * Custom user datasource is ready for use
			 *
			 * $source = $source;
			 */

		} elseif (is_array($source)) {
			$source = new DataSource\ArrayDataSource($source);

		} elseif ($source instanceof Fluent) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
			$driver = $source->getConnection()->getDriver();

			if ($driver instanceof Dibi\Drivers\OdbcDriver) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
				$source = new DataSource\DibiFluentMssqlDataSource($source, $primary_key);

			} elseif ($driver instanceof Dibi\Drivers\MsSqlDriver) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
				$source = new DataSource\DibiFluentMssqlDataSource($source, $primary_key);

			} elseif ($driver instanceof Dibi\Drivers\PostgreDriver) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
				$source = new DataSource\DibiFluentPostgreDataSource($source, $primary_key);

			} elseif ($driver instanceof Dibi\Drivers\SqlsrvDriver) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
				$source = new DataSource\DibiFluentMssqlDataSource($source, $primary_key);

			} else {
				$source = new DataSource\DibiFluentDataSource($source, $primary_key);
			}

		} elseif ($source instanceof Selection) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
			$driver = NetteDatabaseSelectionHelper::getDriver($source);

			if ($driver instanceof NDBDrivers\MsSqlDriver || $driver instanceof NDBDrivers\SqlsrvDriver) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
				$source = new DataSource\NetteDatabaseTableMssqlDataSource($source, $primary_key);
			} else {
				$source = new DataSource\NetteDatabaseTableDataSource($source, $primary_key);
			}

		} elseif ($source instanceof QueryBuilder) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
			$source = new DataSource\DoctrineDataSource($source, $primary_key);

		} elseif ($source instanceof Collection) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
			$source = new DataSource\DoctrineCollectionDataSource($source, $primary_key);

		} elseif ($source instanceof ICollection) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
			$source = new DataSource\NextrasDataSource($source, $primary_key);

		} else {
			throw new DataGridWrongDataSourceException(sprintf(
				'DataGrid can not take [%s] as data source.',
				is_object($source) ? get_class($source) : 'NULL'
			));
		}

		$this->data_source = $source;
	}


	/**
	 * Return dat asource
	 * @return IDataSource
	 */
	public function getDataSource()
	{
		return $this->data_source;
	}


	/**
	 * Filter/paginate/limit/order data source and return reset of data in array
	 * @param  Components\DataGridPaginator\DataGridPaginator $paginator_component
	 * @param  Sorting                                        $sorting
	 * @param  array                                          $filters
	 * @return array
	 */
	public function filterData(
		Components\DataGridPaginator\DataGridPaginator $paginator_component = null,
		Sorting $sorting,
		array $filters
	) {
		$this->onBeforeFilter($this->data_source);

		$this->data_source->filter($filters);

		$this->onAfterFilter($this->data_source);

		/**
		 * Paginator is optional
		 */
		if ($paginator_component) {
			$paginator = $paginator_component->getPaginator();
			$paginator->setItemCount($this->data_source->getCount());

			$this->data_source->sort($sorting)->limit(
				$paginator->getOffset(),
				$paginator->getItemsPerPage()
			);

			$this->onAfterPaginated($this->data_source);

			return $this->data_source->getData();
		}

		return $this->data_source->sort($sorting)->getData();
	}


	/**
	 * Filter one row
	 * @param  array $condition
	 * @return mixed
	 */
	public function filterRow(array $condition)
	{
		$this->onBeforeFilter($this->data_source);
		$this->onAfterFilter($this->data_source);

		return $this->data_source->filterOne($condition)->getData();
	}
}


1		<?php
2
3		/**
4		* @copyright Copyright (c) 2015 ublaboo <[email protected]>
5		* @author Pavel Janda <[email protected]>
6		* @package Ublaboo
7		*/
8
9		namespace Ublaboo\DataGrid;
10
11		use Dibi\Fluent;
12		use Doctrine\Common\Collections\Collection;
13		use Doctrine\ORM\QueryBuilder;
14		use Nette\SmartObject;
15		use Nette\Database\Drivers as NDBDrivers;
16		use Nette\Database\Table\Selection;
17		use Nextras\Orm\Collection\ICollection;
18		use Ublaboo\DataGrid\DataSource\ApiDataSource;
19		use Ublaboo\DataGrid\DataSource\IDataSource;
20		use Ublaboo\DataGrid\Exception\DataGridWrongDataSourceException;
21		use Ublaboo\DataGrid\Utils\NetteDatabaseSelectionHelper;
22		use Ublaboo\DataGrid\Utils\Sorting;
23
24	1	final class DataModel
25		{
26
27	1	use SmartObject;
28
29		/**
30		* @var callable[]
31		*/
32		public $onBeforeFilter = [];
33
34		/**
35		* @var callable[]
36		*/
37		public $onAfterFilter = [];
38
39		/**
40		* @var callable[]
41		*/
42		public $onAfterPaginated = [];
43
44		/**
45		* @var IDataSource
46		*/
47		private $data_source;
48
49
50		/**
51		* @param IDataSource\|array\|Fluent\|Selection\|QueryBuilder\|Collection $source
52		* @param string $primary_key
53		*/
54		public function __construct($source, $primary_key)
55		{
56	1	if ($source instanceof IDataSource \|\| $source instanceof ApiDataSource) {
		0 ignored issues – show Unused Code introduced 2016-05-04 07:20 UTC by Report Bug Copy Issue Report This `if` statement is empty and can be removed. This check looks for the bodies of `if` statements that have no statements or where all statements have been commented out. This may be the result of changes for debugging or the code may simply be obsolete. These `if` bodies can be removed. If you have an empty if but statements in the `else` branch, consider inverting the condition. if (rand(1, 6) > 3) { //print "Check failed"; } else { print "Check succeeded"; } could be turned into if (rand(1, 6) <= 3) { print "Check succeeded"; } This is much more concise to read. Loading history...
57		/**
58		* Custom user datasource is ready for use
59		*
60		* $source = $source;
61		*/
62
63	1	} elseif (is_array($source)) {
64	1	$source = new DataSource\ArrayDataSource($source);
65
66		} elseif ($source instanceof Fluent) {
		0 ignored issues – show Bug introduced 2018-05-01 21:27 UTC by Report Bug Copy Issue Report The class `Dibi\Fluent` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
67		$driver = $source->getConnection()->getDriver();
68
69		if ($driver instanceof Dibi\Drivers\OdbcDriver) {
		0 ignored issues – show Bug introduced 2018-05-01 21:27 UTC by Report Bug Copy Issue Report The class `Ublaboo\DataGrid\Dibi\Drivers\OdbcDriver` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
70		$source = new DataSource\DibiFluentMssqlDataSource($source, $primary_key);
71
72		} elseif ($driver instanceof Dibi\Drivers\MsSqlDriver) {
		0 ignored issues – show Bug introduced 2018-05-01 21:27 UTC by Report Bug Copy Issue Report The class `Ublaboo\DataGrid\Dibi\Drivers\MsSqlDriver` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
73		$source = new DataSource\DibiFluentMssqlDataSource($source, $primary_key);
74
75		} elseif ($driver instanceof Dibi\Drivers\PostgreDriver) {
		0 ignored issues – show Bug introduced 2018-05-01 21:27 UTC by Report Bug Copy Issue Report The class `Ublaboo\DataGrid\Dibi\Drivers\PostgreDriver` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
76		$source = new DataSource\DibiFluentPostgreDataSource($source, $primary_key);
77
78		} elseif ($driver instanceof Dibi\Drivers\SqlsrvDriver) {
		0 ignored issues – show Bug introduced 2018-05-01 21:27 UTC by Report Bug Copy Issue Report The class `Ublaboo\DataGrid\Dibi\Drivers\SqlsrvDriver` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
79		$source = new DataSource\DibiFluentMssqlDataSource($source, $primary_key);
80
81		} else {
82		$source = new DataSource\DibiFluentDataSource($source, $primary_key);
83		}
84
85		} elseif ($source instanceof Selection) {
		0 ignored issues – show Bug introduced 2017-02-05 00:08 UTC by Report Bug Copy Issue Report The class `Nette\Database\Table\Selection` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
86		$driver = NetteDatabaseSelectionHelper::getDriver($source);
87
88		if ($driver instanceof NDBDrivers\MsSqlDriver \|\| $driver instanceof NDBDrivers\SqlsrvDriver) {
		0 ignored issues – show Bug introduced 2016-03-21 09:38 UTC by Report Bug Copy Issue Report The class `Nette\Database\Drivers\MsSqlDriver` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history... Bug introduced 2016-03-21 09:38 UTC by Report Bug Copy Issue Report The class `Nette\Database\Drivers\SqlsrvDriver` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
89		$source = new DataSource\NetteDatabaseTableMssqlDataSource($source, $primary_key);
90		} else {
91		$source = new DataSource\NetteDatabaseTableDataSource($source, $primary_key);
92		}
93
94		} elseif ($source instanceof QueryBuilder) {
		0 ignored issues – show Bug introduced 2017-02-05 00:08 UTC by Report Bug Copy Issue Report The class `Doctrine\ORM\QueryBuilder` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
95		$source = new DataSource\DoctrineDataSource($source, $primary_key);
96
97		} elseif ($source instanceof Collection) {
		0 ignored issues – show Bug introduced 2017-02-05 00:08 UTC by Report Bug Copy Issue Report The class `Doctrine\Common\Collections\Collection` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
98		$source = new DataSource\DoctrineCollectionDataSource($source, $primary_key);
99
100		} elseif ($source instanceof ICollection) {
		0 ignored issues – show Bug introduced 2016-06-29 08:03 UTC by Report Bug Copy Issue Report The class `Nextras\Orm\Collection\ICollection` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
101		$source = new DataSource\NextrasDataSource($source, $primary_key);
102
103		} else {
104		throw new DataGridWrongDataSourceException(sprintf(
105		'DataGrid can not take [%s] as data source.',
106		is_object($source) ? get_class($source) : 'NULL'
107		));
108		}
109
110	1	$this->data_source = $source;
111	1	}
112
113
114		/**
115		* Return dat asource
116		* @return IDataSource
117		*/
118		public function getDataSource()
119		{
120		return $this->data_source;
121		}
122
123
124		/**
125		* Filter/paginate/limit/order data source and return reset of data in array
126		* @param Components\DataGridPaginator\DataGridPaginator $paginator_component
127		* @param Sorting $sorting
128		* @param array $filters
129		* @return array
130		*/
131		public function filterData(
132		Components\DataGridPaginator\DataGridPaginator $paginator_component = null,
133		Sorting $sorting,
134		array $filters
135		) {
136	1	$this->onBeforeFilter($this->data_source);
137
138	1	$this->data_source->filter($filters);
139
140	1	$this->onAfterFilter($this->data_source);
141
142		/**
143		* Paginator is optional
144		*/
145	1	if ($paginator_component) {
146		$paginator = $paginator_component->getPaginator();
147		$paginator->setItemCount($this->data_source->getCount());
148
149		$this->data_source->sort($sorting)->limit(
150		$paginator->getOffset(),
151		$paginator->getItemsPerPage()
152		);
153
154		$this->onAfterPaginated($this->data_source);
155
156		return $this->data_source->getData();
157		}
158
159	1	return $this->data_source->sort($sorting)->getData();
160		}
161
162
163		/**
164		* Filter one row
165		* @param array $condition
166		* @return mixed
167		*/
168		public function filterRow(array $condition)
169		{
170		$this->onBeforeFilter($this->data_source);
171		$this->onAfterFilter($this->data_source);
172
173		return $this->data_source->filterOne($condition)->getData();
174		}
175		}
176

ublaboo / datagrid

DataModel::__construct() C last analyzed 2018-05-01 21:27 UTC

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Long Method Complexity

Long Method

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

Duplication Side-by-Side

Filter issues like

DataModel::__construct() C
last analyzed 2018-05-01 21:27 UTC