SearchModel::scenarios() - Code Metrics - DevGroup-ru/dotplant2 - Measure and Improve Code Quality continuously with Scrutinizer

SearchModel::scenarios() A
last analyzed 2020-02-16 09:05 UTC

↳ Parent: SearchModel

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?php

namespace app\components;

use yii\base\InvalidParamException;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use yii\data\Pagination;
use yii\db\ActiveQuery;
use yii\db\ActiveRecord;

/**
 * Class SearchModel
 * @package app\components
 */
class SearchModel extends Model
{
    private $attributes;
    private $internalRelations;
    /**
     * @var ActiveRecord $model
     */
    private $model;
    private $modelClassName;
    private $relationAttributes = [];
    private $rules;
    private $scenarios;
    public $additionalConditions;
    public $defaultOrder;
    public $groupBy;
    public $pageSize = 20;
    public $partialMatchAttributes = [];
    public $relations = [];

    /**
     * @param ActiveQuery $query
     * @param string $attribute
     * @param bool $partialMath
     */
    private function addCondition($query, $attribute, $partialMath = false)
    {
        if (isset($this->relationAttributes[$attribute])) {
            $attributeName = $this->relationAttributes[$attribute];
        } else {
            $attributeName = call_user_func([$this->modelClassName, 'tableName']) . '.' . $attribute;
        }
        $value = $this->$attribute;
        if ($value === '') {
            return;
        }
        if ($partialMath) {
            $query->andWhere(['like', $attributeName, $value]);
        } else {
            $query->andWhere([$attributeName => $value]);
        }
    }

    /**
     * @param array $params
     * @throws \yii\base\InvalidParamException
     */
    public function __construct($params)
    {
        $this->scenario = 'search';
        parent::__construct($params);
        if ($this->model === null) {
            throw new InvalidParamException('Param "model" cannot be empty');

        }
        $this->rules = $this->model->rules();
        $this->scenarios = $this->model->scenarios();
        foreach ($this->safeAttributes() as $attribute) {
            $this->attributes[$attribute] = '';
        }
    }

    /**
     * @param string $name
     * @return mixed
     */
    public function __get($name)
    {
        if (isset($this->attributes[$name])) {
            return $this->attributes[$name];
        }
        return parent::__get($name);
    }

    /**
     * @param string $name
     * @param mixed $value
     */
    public function __set($name, $value)
    {
        if (isset($this->attributes[$name])) {
            $this->attributes[$name] = $value;
        } else {
            parent::__set($name, $value);
        }
    }

    /**
     * @return Model

     */
    public function getModel()
    {
        return $this->model;
    }

    /**
     * @param mixed $value
     */
    public function setModel($value)
    {
        if ($value instanceof Model) {
            $this->model = $value;
class Alien {}

class Dalek extends Alien {}

class Plot
{
    /** @var  Dalek */
    public $villain;
}

$alien = new Alien();
$plot = new Plot();
if ($alien instanceof Dalek) {
    $plot->villain = $alien;
}
            $this->scenario = $this->model->scenario;
            $this->modelClassName = get_class($value);
        } else {
            $this->model = new $value;
            $this->modelClassName = $value;
        }
    }

    /**
     * @return array
     */
    public function rules()
    {
        return $this->rules;
    }

    /**
     * @return array

     */
    public function scenarios()
    {
        return $this->scenarios;
    }

    /**
     * @param array $params
     * @return ActiveDataProvider
     */
    public function search($params)
    {
        /** @var ActiveQuery $query */
        $query = call_user_func([$this->modelClassName, 'find']);
        $dataProvider = new ActiveDataProvider(
            [
                'query' => $query,
                'pagination' => new Pagination(
                    [
                        'forcePageParam' => false,
                        'pageSize' => $this->pageSize,
                    ]
                ),
            ]
        );
        if (is_array($this->relations)) {
            foreach ($this->relations as $relation => $attributes) {
                $pieces = explode('.', $relation);
                $path = '';
                $parentPath = '';
                foreach ($pieces as $i => $piece) {
                    if ($i == 0) {
                        $path = $piece;
                    } else {
                        $parentPath = $path;
                        $path .= '.'.$piece;
                    }
                    if (!isset($this->internalRelations[$path])) {
                        if ($i == 0) {
                            $relationClass = call_user_func([$this->model, 'get'.$piece]);
                        } else {
                            $className = $this->internalRelations[$parentPath]['className'];
                            $relationClass = call_user_func([new $className, 'get'.$piece]);
                        }
                        $this->internalRelations[$path] = [
                            'className' => $relationClass->modelClass,
                            'tableName' => call_user_func([$relationClass->modelClass, 'tableName']),
                        ];
                    }
                }
                foreach ((array)$attributes as $attribute) {
                    $attributeName = str_replace('.', '_', $relation).'_'.$attribute;
                    $tableAttribute = $this->internalRelations[$relation]['tableName'].'.'.$attribute;
                    $this->rules[] = [$attributeName, 'safe'];
                    $this->scenarios[$this->scenario][] = $attributeName;
                    $this->attributes[$attributeName] = '';
                    $this->relationAttributes[$attributeName] = $tableAttribute;
                    $dataProvider->sort->attributes[$attributeName] = [
                        'asc' => [$tableAttribute => SORT_ASC],
                        'desc' => [$tableAttribute => SORT_DESC],
                    ];
                }
            }
            $query->joinWith(array_keys($this->relations));
        }
        if (is_array($this->defaultOrder)) {
            $dataProvider->sort->defaultOrder = $this->defaultOrder;
        }
        if (is_array($this->groupBy)) {
            $query->addGroupBy($this->groupBy);
        }
        $this->load($params);
        foreach ($this->attributes as $name => $value) {
            $this->addCondition($query, $name, in_array($name, $this->partialMatchAttributes));
        }
        if (!is_null($this->additionalConditions)) {
            foreach ((array) $this->additionalConditions as $condition) {
                $query->andWhere($condition);
            }
        }
        return $dataProvider;
    }
}


1			<?php
2
3			namespace app\components;
4
5			use yii\base\InvalidParamException;
6			use yii\base\Model;
7			use yii\data\ActiveDataProvider;
8			use yii\data\Pagination;
9			use yii\db\ActiveQuery;
10			use yii\db\ActiveRecord;
11
12			/**
13			* Class SearchModel
14			* @package app\components
15			*/
16			class SearchModel extends Model
17			{
18			private $attributes;
19			private $internalRelations;
20			/**
21			* @var ActiveRecord $model
22			*/
23			private $model;
24			private $modelClassName;
25			private $relationAttributes = [];
26			private $rules;
27			private $scenarios;
28			public $additionalConditions;
29			public $defaultOrder;
30			public $groupBy;
31			public $pageSize = 20;
32			public $partialMatchAttributes = [];
33			public $relations = [];
34
35			/**
36			* @param ActiveQuery $query
37			* @param string $attribute
38			* @param bool $partialMath
39			*/
40			private function addCondition($query, $attribute, $partialMath = false)
41			{
42			if (isset($this->relationAttributes[$attribute])) {
43			$attributeName = $this->relationAttributes[$attribute];
44			} else {
45			$attributeName = call_user_func([$this->modelClassName, 'tableName']) . '.' . $attribute;
46			}
47			$value = $this->$attribute;
48			if ($value === '') {
49			return;
50			}
51			if ($partialMath) {
52			$query->andWhere(['like', $attributeName, $value]);
53			} else {
54			$query->andWhere([$attributeName => $value]);
55			}
56			}
57
58			/**
59			* @param array $params
60			* @throws \yii\base\InvalidParamException
61			*/
62			public function __construct($params)
63			{
64			$this->scenario = 'search';
65			parent::__construct($params);
66			if ($this->model === null) {
67			throw new InvalidParamException('Param "model" cannot be empty');
			0 ignored issues – show Deprecated Code introduced 2018-06-05 13:06 UTC by Report Bug Copy Issue Report The class `yii\base\InvalidParamException` has been deprecated with message: since 2.0.14. Use [[InvalidArgumentException]] instead. This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead. Loading history...
68			}
69			$this->rules = $this->model->rules();
70			$this->scenarios = $this->model->scenarios();
71			foreach ($this->safeAttributes() as $attribute) {
72			$this->attributes[$attribute] = '';
73			}
74			}
75
76			/**
77			* @param string $name
78			* @return mixed
79			*/
80			public function __get($name)
81			{
82			if (isset($this->attributes[$name])) {
83			return $this->attributes[$name];
84			}
85			return parent::__get($name);
86			}
87
88			/**
89			* @param string $name
90			* @param mixed $value
91			*/
92			public function __set($name, $value)
93			{
94			if (isset($this->attributes[$name])) {
95			$this->attributes[$name] = $value;
96			} else {
97			parent::__set($name, $value);
98			}
99			}
100
101			/**
102			* @return Model
			0 ignored issues – show Documentation introduced 2016-01-12 14:56 UTC by Report Bug Copy Issue Report Consider making the return type a bit more specific; maybe use `ActiveRecord`. This check looks for the generic type `array` as a return type and suggests a more specific type. This type is inferred from the actual code. Loading history...
103			*/
104			public function getModel()
105			{
106			return $this->model;
107			}
108
109			/**
110			* @param mixed $value
111			*/
112			public function setModel($value)
113			{
114			if ($value instanceof Model) {
115			$this->model = $value;
			0 ignored issues – show Documentation Bug introduced 2016-01-12 14:56 UTC by Report Bug Copy Issue Report `$value` is of type `object<yii\base\Model>`, but the property `$model` was declared to be of type `object<yii\db\ActiveRecord>`. Are you sure that you always receive this specific sub-class here, or does it make sense to add an `instanceof` check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a given class or a super-class is assigned to a property that is type hinted more strictly. Either this assignment is in error or an instanceof check should be added for that assignment. class Alien {} class Dalek extends Alien {} class Plot { /** @var Dalek */ public $villain; } $alien = new Alien(); $plot = new Plot(); if ($alien instanceof Dalek) { $plot->villain = $alien; } Loading history...
116			$this->scenario = $this->model->scenario;
117			$this->modelClassName = get_class($value);
118			} else {
119			$this->model = new $value;
120			$this->modelClassName = $value;
121			}
122			}
123
124			/**
125			* @return array
126			*/
127			public function rules()
128			{
129			return $this->rules;
130			}
131
132			/**
133			* @return array
			0 ignored issues – show Documentation introduced 2016-01-12 14:56 UTC by Report Bug Copy Issue Report Consider making the return type a bit more specific; maybe use `array<string,array>`. This check looks for the generic type `array` as a return type and suggests a more specific type. This type is inferred from the actual code. Loading history...
134			*/
135			public function scenarios()
136			{
137			return $this->scenarios;
138			}
139
140			/**
141			* @param array $params
142			* @return ActiveDataProvider
143			*/
144			public function search($params)
145			{
146			/** @var ActiveQuery $query */
147			$query = call_user_func([$this->modelClassName, 'find']);
148			$dataProvider = new ActiveDataProvider(
149			[
150			'query' => $query,
151			'pagination' => new Pagination(
152			[
153			'forcePageParam' => false,
154			'pageSize' => $this->pageSize,
155			]
156			),
157			]
158			);
159			if (is_array($this->relations)) {
160			foreach ($this->relations as $relation => $attributes) {
161			$pieces = explode('.', $relation);
162			$path = '';
163			$parentPath = '';
164			foreach ($pieces as $i => $piece) {
165			if ($i == 0) {
166			$path = $piece;
167			} else {
168			$parentPath = $path;
169			$path .= '.'.$piece;
170			}
171			if (!isset($this->internalRelations[$path])) {
172			if ($i == 0) {
173			$relationClass = call_user_func([$this->model, 'get'.$piece]);
174			} else {
175			$className = $this->internalRelations[$parentPath]['className'];
176			$relationClass = call_user_func([new $className, 'get'.$piece]);
177			}
178			$this->internalRelations[$path] = [
179			'className' => $relationClass->modelClass,
180			'tableName' => call_user_func([$relationClass->modelClass, 'tableName']),
181			];
182			}
183			}
184			foreach ((array)$attributes as $attribute) {
185			$attributeName = str_replace('.', '_', $relation).'_'.$attribute;
186			$tableAttribute = $this->internalRelations[$relation]['tableName'].'.'.$attribute;
187			$this->rules[] = [$attributeName, 'safe'];
188			$this->scenarios[$this->scenario][] = $attributeName;
189			$this->attributes[$attributeName] = '';
190			$this->relationAttributes[$attributeName] = $tableAttribute;
191			$dataProvider->sort->attributes[$attributeName] = [
192			'asc' => [$tableAttribute => SORT_ASC],
193			'desc' => [$tableAttribute => SORT_DESC],
194			];
195			}
196			}
197			$query->joinWith(array_keys($this->relations));
198			}
199			if (is_array($this->defaultOrder)) {
200			$dataProvider->sort->defaultOrder = $this->defaultOrder;
201			}
202			if (is_array($this->groupBy)) {
203			$query->addGroupBy($this->groupBy);
204			}
205			$this->load($params);
206			foreach ($this->attributes as $name => $value) {
207			$this->addCondition($query, $name, in_array($name, $this->partialMatchAttributes));
208			}
209			if (!is_null($this->additionalConditions)) {
210			foreach ((array) $this->additionalConditions as $condition) {
211			$query->andWhere($condition);
212			}
213			}
214			return $dataProvider;
215			}
216			}
217

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SearchModel::scenarios() A last analyzed 2020-02-16 09:05 UTC

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SearchModel::scenarios() A
last analyzed 2020-02-16 09:05 UTC