FullTreeDataAction::prepareNestedData() - Code Metrics - Inspection of "WIP NestedSet" - DevGroup-ru/yii2-jstree-widget - Measure and Improve Code Quality continuously with Scrutinizer

Test Setup Failed

Push — dev ( 61c8f1...460265 )

unknown

created 2016-06-08 06:19 UTC

FullTreeDataAction::prepareNestedData() D

↳ Parent: FullTreeDataAction

Complexity

Conditions	10
Paths	11

Size

Total Lines	42
Code Lines	31

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	42
rs	4.8196
cc	10
eloc	31
nc	11
nop	4

How to fix Complexity

<?php

namespace devgroup\JsTreeWidget\actions\nestedset;

use yii\base\Action;
use yii\base\InvalidConfigException;
use yii\db\ActiveRecord;
use Yii;
use yii\db\Query;
use yii\web\Response;

class FullTreeDataAction extends Action
{
    /** @var string */
    public $leftAttribute = 'lft';
    /** @var string */
    public $rightAttribute = 'rgt';
    /** @var string set name for multi root tree */
    public $rootAttribute = false;
    /** @var  ActiveRecord */
    public $className;
    /** @var string */
    public $modelLabelAttribute = 'name';

    private $tableName;

    public function init()
    {
        if (true === empty($this->className) || false === is_subclass_of($this->className, ActiveRecord::class)) {

            throw new InvalidConfigException('"className" param must be set and must be child of ActiveRecord');
        }
        /** @var ActiveRecord $class */
        $class = $this->className;
        $this->tableName = $class::tableName();
        $scheme = Yii::$app->getDb()->getTableSchema($this->tableName);
        $columns = $scheme->columns;
        if (false !== $this->rootAttribute && false === isset($columns[$this->rootAttribute])) {
            throw new InvalidConfigException("Column '{$this->rootAttribute}' not found in the '{$this->tableName}' table");

        }
        if (false === isset(
                $columns[$this->leftAttribute],
                $columns[$this->rightAttribute],
                $columns[$this->modelLabelAttribute]
            )
        ) {
            throw new InvalidConfigException(
                "Some of the '{$this->leftAttribute}', '{$this->rightAttribute}', '{$this->modelLabelAttribute}', "
                . "not found in the '{$this->tableName}' columns list"
            );
        }
    }

    public function run()
    {
        $selectArray = [
            'id',
            $this->leftAttribute,
            $this->rightAttribute,
            $this->modelLabelAttribute,
        ];
        $orderBy = [];
        if (false !== $this->rootAttribute) {
            $selectArray[] = $this->rootAttribute;
            $orderBy[$this->rootAttribute] = SORT_ASC;
        }
        $orderBy[$this->leftAttribute] = SORT_ASC;
        Yii::$app->response->format = Response::FORMAT_JSON;
        $data = (new Query())
            ->from($this->tableName)
            ->select($selectArray)
            ->orderBy($orderBy)
            ->all();
        return $this->prepareNestedData($data);
    }

    /**
     * Converts single or multi root Nested Set database data into multidimensional array for using in the
     * jsTree widget
     *
     * @param array $data
     * @param int $lft
     * @param null $rgt
     * @param int $root
     * @return array
     */
    public function prepareNestedData($data, $lft = 0, $rgt = null, $root = 0)
    {
        $res = [];
        foreach ($data as $row) {
            $currentRoot = isset($row[$this->rootAttribute]) ? $row[$this->rootAttribute] : 0;
            if (is_null($rgt) || $row[$this->rightAttribute] < $rgt) {
                if ($lft + 1 == $row[$this->leftAttribute] && $root == $currentRoot) {
                    if ($row[$this->leftAttribute] + 1 !== $row[$this->rightAttribute]) {
                        $res[] = [
                            'id' => $row['id'],
                            'text' => $row[$this->modelLabelAttribute],
                            'children' => self::prepareNestedData(
                                $data,
                                $row[$this->leftAttribute],
                                $row[$this->rightAttribute],
                                $currentRoot
                            ),
                        ];
                    } else {
                        $res[] = [
                            'id' => $row['id'],
                            'text' => $row[$this->modelLabelAttribute],
                            'children' => []
                        ];
                    }
                    $lft = $row[$this->rightAttribute];
                } else if ($row[$this->leftAttribute] == 1 && $root !== $currentRoot) {
                    $res[] = [
                        'id' => $row['id'],
                        'text' => $row[$this->modelLabelAttribute],
                        'children' => self::prepareNestedData(
                            $data,
                            $row[$this->leftAttribute],
                            $row[$this->rightAttribute],
                            $currentRoot
                        ),
                    ];
                }
            }
        }
        return $res;
    }
}

1			<?php
2
3			namespace devgroup\JsTreeWidget\actions\nestedset;
4
5			use yii\base\Action;
6			use yii\base\InvalidConfigException;
7			use yii\db\ActiveRecord;
8			use Yii;
9			use yii\db\Query;
10			use yii\web\Response;
11
12			class FullTreeDataAction extends Action
13			{
14			/** @var string */
15			public $leftAttribute = 'lft';
16			/** @var string */
17			public $rightAttribute = 'rgt';
18			/** @var string set name for multi root tree */
19			public $rootAttribute = false;
20			/** @var ActiveRecord */
21			public $className;
22			/** @var string */
23			public $modelLabelAttribute = 'name';
24
25			private $tableName;
26
27			public function init()
28			{
29			if (true === empty($this->className) \|\| false === is_subclass_of($this->className, ActiveRecord::class)) {
			0 ignored issues – show Bug introduced 2016-06-08 06:21 UTC by Report Bug Copy Issue Report Due to PHP Bug #53727, `is_subclass_of` might return inconsistent results on some PHP versions if `\yii\db\ActiveRecord::class` can be an interface. If so, you could instead use `ReflectionClass::implementsInterface`. Loading history...
30			throw new InvalidConfigException('"className" param must be set and must be child of ActiveRecord');
31			}
32			/** @var ActiveRecord $class */
33			$class = $this->className;
34			$this->tableName = $class::tableName();
35			$scheme = Yii::$app->getDb()->getTableSchema($this->tableName);
36			$columns = $scheme->columns;
37			if (false !== $this->rootAttribute && false === isset($columns[$this->rootAttribute])) {
38			throw new InvalidConfigException("Column '{$this->rootAttribute}' not found in the '{$this->tableName}' table");
			0 ignored issues – show Coding Style introduced 2016-06-08 06:21 UTC by Report Bug Copy Issue Report This line exceeds maximum limit of 120 characters; contains 124 characters Overly long lines are hard to read on any screen. Most code styles therefor impose a maximum limit on the number of characters in a line. Loading history...
39			}
40			if (false === isset(
41			$columns[$this->leftAttribute],
42			$columns[$this->rightAttribute],
43			$columns[$this->modelLabelAttribute]
44			)
45			) {
46			throw new InvalidConfigException(
47			"Some of the '{$this->leftAttribute}', '{$this->rightAttribute}', '{$this->modelLabelAttribute}', "
48			. "not found in the '{$this->tableName}' columns list"
49			);
50			}
51			}
52
53			public function run()
54			{
55			$selectArray = [
56			'id',
57			$this->leftAttribute,
58			$this->rightAttribute,
59			$this->modelLabelAttribute,
60			];
61			$orderBy = [];
62			if (false !== $this->rootAttribute) {
63			$selectArray[] = $this->rootAttribute;
64			$orderBy[$this->rootAttribute] = SORT_ASC;
65			}
66			$orderBy[$this->leftAttribute] = SORT_ASC;
67			Yii::$app->response->format = Response::FORMAT_JSON;
68			$data = (new Query())
69			->from($this->tableName)
70			->select($selectArray)
71			->orderBy($orderBy)
72			->all();
73			return $this->prepareNestedData($data);
74			}
75
76			/**
77			* Converts single or multi root Nested Set database data into multidimensional array for using in the
78			* jsTree widget
79			*
80			* @param array $data
81			* @param int $lft
82			* @param null $rgt
83			* @param int $root
84			* @return array
85			*/
86			public function prepareNestedData($data, $lft = 0, $rgt = null, $root = 0)
87			{
88			$res = [];
89			foreach ($data as $row) {
90			$currentRoot = isset($row[$this->rootAttribute]) ? $row[$this->rootAttribute] : 0;
91			if (is_null($rgt) \|\| $row[$this->rightAttribute] < $rgt) {
92			if ($lft + 1 == $row[$this->leftAttribute] && $root == $currentRoot) {
93			if ($row[$this->leftAttribute] + 1 !== $row[$this->rightAttribute]) {
94			$res[] = [
95			'id' => $row['id'],
96			'text' => $row[$this->modelLabelAttribute],
97			'children' => self::prepareNestedData(
98			$data,
99			$row[$this->leftAttribute],
100			$row[$this->rightAttribute],
101			$currentRoot
102			),
103			];
104			} else {
105			$res[] = [
106			'id' => $row['id'],
107			'text' => $row[$this->modelLabelAttribute],
108			'children' => []
109			];
110			}
111			$lft = $row[$this->rightAttribute];
112			} else if ($row[$this->leftAttribute] == 1 && $root !== $currentRoot) {
113			$res[] = [
114			'id' => $row['id'],
115			'text' => $row[$this->modelLabelAttribute],
116			'children' => self::prepareNestedData(
117			$data,
118			$row[$this->leftAttribute],
119			$row[$this->rightAttribute],
120			$currentRoot
121			),
122			];
123			}
124			}
125			}
126			return $res;
127			}
128			}

DevGroup-ru / yii2-jstree-widget

Push — dev ( 61c8f1...460265 )

FullTreeDataAction::prepareNestedData() D

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

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