Grouping::__construct() - Code Metrics - Inspection of "[!!!][TASK] Refactor the Query class (#1385)" - TYPO3-Solr/ext-solr - Measure and Improve Code Quality continuously with Scrutinizer

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by Timo

created 2017-07-11 13:37 UTC

Grouping::__construct() A

↳ Parent: Grouping

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0
cc	1
eloc	7
nc	1
nop	6

<?php
namespace ApacheSolrForTypo3\Solr\Domain\Search\Query\ParameterBuilder;

/***************************************************************
 *  Copyright notice
 *
 *  (c) 2017 <[email protected]>
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

use ApacheSolrForTypo3\Solr\System\Configuration\TypoScriptConfiguration;

/**
 * The Grouping ParameterProvider is responsible to build the solr query parameters
 * that are needed for the grouping.
 *
 * @package ApacheSolrForTypo3\Solr\Domain\Search\Query\ParameterBuilder
 */
class Grouping implements ParameterBuilder
{

    /**
     * @var boolean
     */
    protected $isEnabled = false;

    /**
     * @var array
     */
    protected $fields = [];

    /**
     * @var array
     */
    protected $sortings = [];

    /**
     * @var array
     */
    protected $queries = [];

    /**
     * @var int
     */
    protected $numberOfGroups = 5;

    /**
     * @var int
     */
    protected $resultsPerGroup = 1;

    /**
     * Grouping constructor.
     *
     * private constructor should only be created with the from* methods
     *
     * @param bool $isEnabled
     * @param array $fields
     * @param array $sortings
     * @param array $queries
     * @param int $numberOfGroups
     * @param int $resultsPerGroup
     */
    private function __construct($isEnabled, array $fields = [], array $sortings = [], array $queries = [], $numberOfGroups = 5, $resultsPerGroup = 1)
    {
        $this->isEnabled = $isEnabled;
        $this->fields = $fields;
        $this->sortings = $sortings;
        $this->queries = $queries;
        $this->numberOfGroups = $numberOfGroups;
        $this->resultsPerGroup = $resultsPerGroup;
    }

    /**
     * @return array
     */
    public function build()
    {
        if (!$this->isEnabled) {
            return [];
        }
        $groupingParameter = [];
        $groupingParameter ['group'] = 'true';
        $groupingParameter ['group.format'] = 'grouped';
        $groupingParameter ['group.ngroups'] = 'true';

        if ($this->resultsPerGroup) {
            $groupingParameter['group.limit'] = $this->resultsPerGroup;
        }

        if (count($this->queries) > 0) {
            $groupingParameter['group.query'] = $this->queries;
        }

        if (count($this->sortings) > 0) {
            $groupingParameter['group.sort'] = $this->sortings;
        }

        if (count($this->fields) > 0) {
            $groupingParameter['group.field'] = $this->sortings;
        }

        return $groupingParameter;
    }

    /**
     * @return boolean
     */
    public function getIsEnabled()
    {
        return $this->isEnabled;
    }

    /**
     * @param boolean $isEnabled
     */
    public function setIsEnabled($isEnabled)
    {
        $this->isEnabled = $isEnabled;
    }

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

    /**
     * @param array $fields
     */
    public function setFields(array $fields)
    {
        $this->fields = $fields;
    }

    /**
     * @param string $field
     */
    public function addField(string $field)
    {
        $this->fields[] = $field;
    }

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

    /**
     * @param string $sorting
     */
    public function addSorting($sorting)
    {
        $this->sortings[] = $sorting;
    }

    /**
     * @param array $sortings
     */
    public function setSortings(array $sortings)
    {
        $this->sortings = $sortings;
    }

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

    /**
     * @param string $query
     */
    public function addQuery($query)
    {
        $this->queries[] = $query;
    }

    /**
     * @param array $queries
     */
    public function setQueries(array $queries)
    {
        $this->queries = $queries;
    }

    /**
     * @return int
     */
    public function getNumberOfGroups()
    {
        return $this->numberOfGroups;
    }

    /**
     * @param int $numberOfGroups
     */
    public function setNumberOfGroups($numberOfGroups)
    {
        $this->numberOfGroups = $numberOfGroups;
    }

    /**
     * @return int
     */
    public function getResultsPerGroup()
    {
        return $this->resultsPerGroup;
    }

    /**
     * @param int $resultsPerGroup
     */
    public function setResultsPerGroup($resultsPerGroup)
    {
        $resultsPerGroup = max(intval($resultsPerGroup), 0);
        $this->resultsPerGroup = $resultsPerGroup;
    }

    /**
     * @param TypoScriptConfiguration $solrConfiguration
     * @return Grouping
     */
    public static function fromTypoScriptConfiguration(TypoScriptConfiguration $solrConfiguration)
    {
        $isEnabled = $solrConfiguration->getSearchGrouping();
        if (!$isEnabled) {
            return new Grouping(false);
        }

        $fields = [];
        $queries = [];
        $sortings = [];

        $resultsPerGroup = $solrConfiguration->getSearchGroupingHighestGroupResultsLimit();
        $configuredGroups = $solrConfiguration->getSearchGroupingGroupsConfiguration();
        $numberOfGroups = $solrConfiguration->getSearchGroupingNumberOfGroups();

        foreach ($configuredGroups as $groupName => $groupConfiguration) {
            if (isset($groupConfiguration['field'])) {
                $fields[] = $groupConfiguration['field'];
            } elseif (isset($groupConfiguration['query'])) {
                $queries[] = $groupConfiguration['query'];
            }
            if (isset($groupConfiguration['sortBy'])) {
                $sortings[] = $groupConfiguration['sortBy'];
            }
        }

        return new Grouping($isEnabled, $fields, $sortings, $queries, $numberOfGroups, $resultsPerGroup);
    }
}

1			<?php
2			namespace ApacheSolrForTypo3\Solr\Domain\Search\Query\ParameterBuilder;
3
4			/***************************************************************
5			* Copyright notice
6			*
7			* (c) 2017 <[email protected]>
8			* All rights reserved
9			*
10			* This script is part of the TYPO3 project. The TYPO3 project is
11			* free software; you can redistribute it and/or modify
12			* it under the terms of the GNU General Public License as published by
13			* the Free Software Foundation; either version 2 of the License, or
14			* (at your option) any later version.
15			*
16			* The GNU General Public License can be found at
17			* http://www.gnu.org/copyleft/gpl.html.
18			*
19			* This script is distributed in the hope that it will be useful,
20			* but WITHOUT ANY WARRANTY; without even the implied warranty of
21			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22			* GNU General Public License for more details.
23			*
24			* This copyright notice MUST APPEAR in all copies of the script!
25			***************************************************************/
26
27			use ApacheSolrForTypo3\Solr\System\Configuration\TypoScriptConfiguration;
28
29			/**
30			* The Grouping ParameterProvider is responsible to build the solr query parameters
31			* that are needed for the grouping.
32			*
33			* @package ApacheSolrForTypo3\Solr\Domain\Search\Query\ParameterBuilder
34			*/
35			class Grouping implements ParameterBuilder
36			{
37
38			/**
39			* @var boolean
40			*/
41			protected $isEnabled = false;
42
43			/**
44			* @var array
45			*/
46			protected $fields = [];
47
48			/**
49			* @var array
50			*/
51			protected $sortings = [];
52
53			/**
54			* @var array
55			*/
56			protected $queries = [];
57
58			/**
59			* @var int
60			*/
61			protected $numberOfGroups = 5;
62
63			/**
64			* @var int
65			*/
66			protected $resultsPerGroup = 1;
67
68			/**
69			* Grouping constructor.
70			*
71			* private constructor should only be created with the from* methods
72			*
73			* @param bool $isEnabled
74			* @param array $fields
75			* @param array $sortings
76			* @param array $queries
77			* @param int $numberOfGroups
78			* @param int $resultsPerGroup
79			*/
80			private function __construct($isEnabled, array $fields = [], array $sortings = [], array $queries = [], $numberOfGroups = 5, $resultsPerGroup = 1)
81			{
82			$this->isEnabled = $isEnabled;
83			$this->fields = $fields;
84			$this->sortings = $sortings;
85			$this->queries = $queries;
86			$this->numberOfGroups = $numberOfGroups;
87			$this->resultsPerGroup = $resultsPerGroup;
88			}
89
90			/**
91			* @return array
92			*/
93			public function build()
94			{
95			if (!$this->isEnabled) {
96			return [];
97			}
98			$groupingParameter = [];
99			$groupingParameter ['group'] = 'true';
100			$groupingParameter ['group.format'] = 'grouped';
101			$groupingParameter ['group.ngroups'] = 'true';
102
103			if ($this->resultsPerGroup) {
104			$groupingParameter['group.limit'] = $this->resultsPerGroup;
105			}
106
107			if (count($this->queries) > 0) {
108			$groupingParameter['group.query'] = $this->queries;
109			}
110
111			if (count($this->sortings) > 0) {
112			$groupingParameter['group.sort'] = $this->sortings;
113			}
114
115			if (count($this->fields) > 0) {
116			$groupingParameter['group.field'] = $this->sortings;
117			}
118
119			return $groupingParameter;
120			}
121
122			/**
123			* @return boolean
124			*/
125			public function getIsEnabled()
126			{
127			return $this->isEnabled;
128			}
129
130			/**
131			* @param boolean $isEnabled
132			*/
133			public function setIsEnabled($isEnabled)
134			{
135			$this->isEnabled = $isEnabled;
136			}
137
138			/**
139			* @return array
140			*/
141			public function getFields()
142			{
143			return $this->fields;
144			}
145
146			/**
147			* @param array $fields
148			*/
149			public function setFields(array $fields)
150			{
151			$this->fields = $fields;
152			}
153
154			/**
155			* @param string $field
156			*/
157			public function addField(string $field)
158			{
159			$this->fields[] = $field;
160			}
161
162			/**
163			* @return array
164			*/
165			public function getSortings()
166			{
167			return $this->sortings;
168			}
169
170			/**
171			* @param string $sorting
172			*/
173			public function addSorting($sorting)
174			{
175			$this->sortings[] = $sorting;
176			}
177
178			/**
179			* @param array $sortings
180			*/
181			public function setSortings(array $sortings)
182			{
183			$this->sortings = $sortings;
184			}
185
186			/**
187			* @return array
188			*/
189			public function getQueries(): array
190			{
191			return $this->queries;
192			}
193
194			/**
195			* @param string $query
196			*/
197			public function addQuery($query)
198			{
199			$this->queries[] = $query;
200			}
201
202			/**
203			* @param array $queries
204			*/
205			public function setQueries(array $queries)
206			{
207			$this->queries = $queries;
208			}
209
210			/**
211			* @return int
212			*/
213			public function getNumberOfGroups()
214			{
215			return $this->numberOfGroups;
216			}
217
218			/**
219			* @param int $numberOfGroups
220			*/
221			public function setNumberOfGroups($numberOfGroups)
222			{
223			$this->numberOfGroups = $numberOfGroups;
224			}
225
226			/**
227			* @return int
228			*/
229			public function getResultsPerGroup()
230			{
231			return $this->resultsPerGroup;
232			}
233
234			/**
235			* @param int $resultsPerGroup
236			*/
237			public function setResultsPerGroup($resultsPerGroup)
238			{
239			$resultsPerGroup = max(intval($resultsPerGroup), 0);
240			$this->resultsPerGroup = $resultsPerGroup;
241			}
242
243			/**
244			* @param TypoScriptConfiguration $solrConfiguration
245			* @return Grouping
246			*/
247			public static function fromTypoScriptConfiguration(TypoScriptConfiguration $solrConfiguration)
248			{
249			$isEnabled = $solrConfiguration->getSearchGrouping();
250			if (!$isEnabled) {
251			return new Grouping(false);
252			}
253
254			$fields = [];
255			$queries = [];
256			$sortings = [];
257
258			$resultsPerGroup = $solrConfiguration->getSearchGroupingHighestGroupResultsLimit();
259			$configuredGroups = $solrConfiguration->getSearchGroupingGroupsConfiguration();
260			$numberOfGroups = $solrConfiguration->getSearchGroupingNumberOfGroups();
261
262			foreach ($configuredGroups as $groupName => $groupConfiguration) {
263			if (isset($groupConfiguration['field'])) {
264			$fields[] = $groupConfiguration['field'];
265			} elseif (isset($groupConfiguration['query'])) {
266			$queries[] = $groupConfiguration['query'];
267			}
268			if (isset($groupConfiguration['sortBy'])) {
269			$sortings[] = $groupConfiguration['sortBy'];
270			}
271			}
272
273			return new Grouping($isEnabled, $fields, $sortings, $queries, $numberOfGroups, $resultsPerGroup);
274			}
275			}

TYPO3-Solr / ext-solr

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Grouping::__construct() A

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