StorageMapper::delete() - Code Metrics - Rello/analytics - Measure and Improve Code Quality continuously with Scrutinizer

StorageMapper::delete() A
last analyzed 2024-09-15 18:42 UTC

↳ Parent: StorageMapper

Complexity

Conditions	4
Paths	8

Size

Total Lines	21
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	13
nc	8
nop	4
dl	0
loc	21
rs	9.8333
c	0
b	0
f	0

<?php
/**
 * Analytics
 *
 * SPDX-FileCopyrightText: 2019-2022 Marcel Scherello
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

namespace OCA\Analytics\Db;

use OCP\DB\Exception;
filter:
    dependency_paths: ["lib/*"]
use OCP\DB\QueryBuilder\IQueryBuilder;
filter:
    dependency_paths: ["lib/*"]
use OCP\IDBConnection;
filter:
    dependency_paths: ["lib/*"]
use OCP\IL10N;
filter:
    dependency_paths: ["lib/*"]
use Psr\Log\LoggerInterface;
filter:
    dependency_paths: ["lib/*"]

class StorageMapper
{
    private $userId;
    private $l10n;
    private $db;
    private $logger;
    const TABLE_NAME = 'analytics_facts';

    public function __construct(
        $userId,
        IL10N $l10n,
        IDBConnection $db,
        LoggerInterface $logger
    )
    {
        $this->userId = $userId;
        $this->l10n = $l10n;
        $this->db = $db;
        $this->logger = $logger;
        self::TABLE_NAME;
    }

    /**
     * create data
     * @param int $datasetId
     * @param $dimension1
     * @param $dimension2
     * @param $value
     * @param string|null $user_id
     * @param null $timestamp

     * @param $bulkInsert
     * @param $aggregation
     * @return string
     * @throws Exception
     */
    public function create(int $datasetId, $dimension1, $dimension2, $value, string $user_id = null, $timestamp = null, $bulkInsert = null, $aggregation = null)
    {
        $dimension1 = $dimension1 !== null ? str_replace('*', '', $dimension1) : null;
        $dimension2 = $dimension2 !== null ? str_replace('*', '', $dimension2) : null;
        $timestamp = $timestamp ?? time();
        $result = '';

        if ($user_id) $this->userId = $user_id;

        // if the data source option to delete all date before loading is "true"
        // in this case, bulkInsert is set to true. Then no further checks for existing records is needed
        if ($bulkInsert === null) {
            $sql = $this->db->getQueryBuilder();
            $sql->from(self::TABLE_NAME)
                ->addSelect('value')
                ->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
                ->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));

            // if the dimension value is null, a different where clause is required
            $expression1 = $dimension1 === null ? $sql->expr()->isNull('dimension1') : $sql->expr()->eq('dimension1', $sql->createNamedParameter($dimension1));
            $expression2 = $dimension2 === null ? $sql->expr()->isNull('dimension2') : $sql->expr()->eq('dimension2', $sql->createNamedParameter($dimension2));

            $sql->andWhere($expression1)
                ->andWhere($expression2);

            $statement = $sql->executeQuery();
            $result = $statement->fetch();
            $statement->closeCursor();
        }

        if ($result) {
            $sql = $this->db->getQueryBuilder();
            $sql->update(self::TABLE_NAME)
                ->set('timestamp', $sql->createNamedParameter($timestamp))
                ->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
                ->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)))
                ->andWhere($sql->expr()->eq('dimension1', $sql->createNamedParameter($dimension1)))
                ->andWhere($sql->expr()->eq('dimension2', $sql->createNamedParameter($dimension2)));

            if ($aggregation === 'xxsummation') {
                // Feature not yet available
                // $this->logger->error('old value: ' . $result['value']);
                // $this->logger->error('new value: ' . $value + $result['value']);
                $sql->set('value', $sql->createNamedParameter($value + $result['value']));
            } else {
                $sql->set('value', $sql->createNamedParameter($value));
            }

            $sql->executeStatement();
            return 'update';
        } else {
            $sql = $this->db->getQueryBuilder();
            $sql->insert(self::TABLE_NAME)
                ->values([
                    'user_id' => $sql->createNamedParameter($this->userId),
                    'dataset' => $sql->createNamedParameter($datasetId),
                    'dimension1' => $sql->createNamedParameter($dimension1),
                    'dimension2' => $sql->createNamedParameter($dimension2),
                    'value' => $sql->createNamedParameter($value),
                    'timestamp' => $sql->createNamedParameter($timestamp),
                ]);
            $sql->executeStatement();
            return 'insert';
        }
    }

    /**
     * read data for dataset
     * @param int $dataset
     * @param array $options
     * @return array
     */
    public function read(int $dataset, $options = '')
    {
        $sql = $this->db->getQueryBuilder();
        $sql->from(self::TABLE_NAME)
            ->where($sql->expr()->eq('dataset', $sql->createNamedParameter($dataset)))
            ->addgroupBy('dataset');

        // loop the available dimensions and check if any is hidden by the drill down selection of the user
        // if the dimension is not part of the drill down filter, it is not hidden => to be displayed
        $availableDimensions = array('dimension1', 'dimension2');
        foreach ($availableDimensions as $dimension) {
            if (!isset($options['drilldown'][$dimension])) {
                $sql->addSelect($dimension)
                    ->addGroupBy($dimension)
                    ->addOrderBy($dimension, 'ASC');
            }
        }

        // value column deeds to be at the last position in the select. So it needs to be after the dynamic selects
        $sql->addSelect($sql->func()->sum('value'));

        // add the where clauses depending on the filter selection of the
        if (isset($options['filter'])) {
            foreach ($options['filter'] as $key => $value) {
                $this->sqlWhere($sql, $key, $value['option'], $value['value']);
            }
        }

        $statement = $sql->executeQuery();
        $rows = $statement->fetchAll();
        $statement->closeCursor();

        // reindex result to get rid of the column headers as the frontend works incremental
        foreach ($rows as &$row) {
            $row = array_values($row);
        }
        return $rows;
    }

    /**
     * delete data
     * @param int $datasetId
     * @param $dimension1
     * @param $dimension2
     * @param string|null $user_id
     * @return bool
     * @throws Exception
     */
    public function delete(int $datasetId, $dimension1, $dimension2, string $user_id = null)
    {
        if ($user_id) $this->userId = $user_id;

        $sql = $this->db->getQueryBuilder();
        $sql->delete(self::TABLE_NAME)
            ->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
            ->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));

        // a %(*) does not work for null columns. in case it is just %, don't apply the where clause at all
        if ($dimension1 !== '*') {
            $dimension1 = str_replace('*', '%', $dimension1);
            $sql->andWhere($sql->expr()->like('dimension1', $sql->createNamedParameter($dimension1)));
        }
        if ($dimension2 !== '*') {
            $dimension2 = str_replace('*', '%', $dimension2);
            $sql->andWhere($sql->expr()->like('dimension2', $sql->createNamedParameter($dimension2)));
        }

        $sql->executeStatement();
        return true;
    }

    /**
     * Simulate delete data
     * @param int $datasetId
     * @param $dimension1
     * @param $dimension2
     * @return array
     * @throws Exception
     */
    public function deleteSimulate(int $datasetId, $dimension1, $dimension2)
    {
        $sql = $this->db->getQueryBuilder();
        $sql->from(self::TABLE_NAME)
            ->selectAlias($sql->func()->count('*'), 'count')
            ->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
            ->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));

        if ($dimension1 !== '*') {
            $dimension1 = str_replace('*', '%', $dimension1);
            $sql->andWhere($sql->expr()->like('dimension1', $sql->createNamedParameter($dimension1)));
        }

        if ($dimension2 !== '*') {
            $dimension2 = str_replace('*', '%', $dimension2);
            $sql->andWhere($sql->expr()->like('dimension2', $sql->createNamedParameter($dimension2)));
        }

        $statement = $sql->executeQuery();
        $result = $statement->fetch();
        $statement->closeCursor();

        return $result;
    }

    /**
     * delete data
     * @param int $datasetId
     * @param $options
     * @return int
     * @throws Exception
     */
    public function deleteWithFilter(int $datasetId, $options)
    {
        $sql = $this->db->getQueryBuilder();
        $sql->delete(self::TABLE_NAME)
            ->where($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));

        // add the where clauses depending on the filter selection of the
        if (isset($options['filter'])) {
            foreach ($options['filter'] as $key => $value) {
                $this->sqlWhere($sql, $key, $value['option'], $value['value']);
            }
        }
        return $sql->executeStatement(); // number of deleted rows
    }

    /**
     * delete data
     * @param int $datasetId
     * @param $options
     * @return bool
     * @throws Exception
     */
    public function deleteWithFilterSimulate(int $datasetId, $options)
    {
        $sql = $this->db->getQueryBuilder();
        $sql->from(self::TABLE_NAME)
            ->selectAlias($sql->func()->count('*'), 'count')
            ->where($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));

        // add the where clauses depending on the filter selection of the
        if (isset($options['filter'])) {
            foreach ($options['filter'] as $key => $value) {
                $this->sqlWhere($sql, $key, $value['option'], $value['value']);
            }
        }

        $statement = $sql->executeQuery();
        $result = $statement->fetch();
        $statement->closeCursor();
        return $result;
    }

    /**
     * delete all data of a dataset
     * @param int $datasetId
     * @return bool
     */
    public function deleteByDataset(int $datasetId)
    {
        $sql = $this->db->getQueryBuilder();
        $sql->delete(self::TABLE_NAME)
            ->where($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
        $sql->executeStatement();
        return true;
    }

    /**
     * Simulate delete data
     * @param int $datasetId
     * @param string|null $user_id
     * @return array
     * @throws Exception
     */
    public function getRecordCount(int $datasetId, string $user_id = null)
    {
        if ($user_id) $this->userId = $user_id;
        $sql = $this->db->getQueryBuilder();
        $sql->from(self::TABLE_NAME)
            ->selectAlias($sql->func()->count('*'), 'count')
            ->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
            ->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
        $statement = $sql->executeQuery();
        $result = $statement->fetch();
        $statement->closeCursor();
        return $result;
    }

    /**
     * Add where statements to a query builder
     *
     * @param IQueryBuilder $sql
     * @param $column
     * @param $option
     * @param $value
     */
    protected function sqlWhere(IQueryBuilder $sql, $column, $option, $value)
    {
        if ($option === 'EQ') {
            $sql->andWhere($sql->expr()->eq($column, $sql->createNamedParameter($value)));
        } elseif ($option === 'GT') {
            $sql->andWhere($sql->expr()->gt($column, $sql->createNamedParameter($value)));
        } elseif ($option === 'LT') {
            $sql->andWhere($sql->expr()->lt($column, $sql->createNamedParameter($value)));
        } elseif ($option === 'IN') {
            $sql->andWhere($sql->expr()->in($column, $sql->createParameter('inValues')));
            $sql->setParameter('inValues', explode(',', $value), IQueryBuilder::PARAM_STR_ARRAY);
        } elseif ($option === 'LIKE') {
            $sql->andWhere($sql->expr()->like($column, $sql->createNamedParameter('%' . $value . '%')));
        }
    }
}

1			<?php
2			/**
3			* Analytics
4			*
5			* SPDX-FileCopyrightText: 2019-2022 Marcel Scherello
6			* SPDX-License-Identifier: AGPL-3.0-or-later
7			*/
8
9			namespace OCA\Analytics\Db;
10
11			use OCP\DB\Exception;
			0 ignored issues – show Bug introduced 2023-08-25 06:43 UTC by Report Bug Copy Issue Report The type `OCP\DB\Exception` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
12			use OCP\DB\QueryBuilder\IQueryBuilder;
			0 ignored issues – show Bug introduced 2023-08-25 06:43 UTC by Report Bug Copy Issue Report The type `OCP\DB\QueryBuilder\IQueryBuilder` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
13			use OCP\IDBConnection;
			0 ignored issues – show Bug introduced 2023-08-25 06:43 UTC by Report Bug Copy Issue Report The type `OCP\IDBConnection` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
14			use OCP\IL10N;
			0 ignored issues – show Bug introduced 2023-08-25 06:43 UTC by Report Bug Copy Issue Report The type `OCP\IL10N` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
15			use Psr\Log\LoggerInterface;
			0 ignored issues – show Bug introduced 2023-08-25 06:43 UTC by Report Bug Copy Issue Report The type `Psr\Log\LoggerInterface` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
16
17			class StorageMapper
18			{
19			private $userId;
20			private $l10n;
21			private $db;
22			private $logger;
23			const TABLE_NAME = 'analytics_facts';
24
25			public function __construct(
26			$userId,
27			IL10N $l10n,
28			IDBConnection $db,
29			LoggerInterface $logger
30			)
31			{
32			$this->userId = $userId;
33			$this->l10n = $l10n;
34			$this->db = $db;
35			$this->logger = $logger;
36			self::TABLE_NAME;
37			}
38
39			/**
40			* create data
41			* @param int $datasetId
42			* @param $dimension1
43			* @param $dimension2
44			* @param $value
45			* @param string\|null $user_id
46			* @param null $timestamp
			0 ignored issues – show Documentation Bug introduced 2023-01-31 16:29 UTC by Report Bug Copy Issue Report Are you sure the doc-type for parameter `$timestamp` is correct as it would always require `null` to be passed? Loading history...
47			* @param $bulkInsert
48			* @param $aggregation
49			* @return string
50			* @throws Exception
51			*/
52			public function create(int $datasetId, $dimension1, $dimension2, $value, string $user_id = null, $timestamp = null, $bulkInsert = null, $aggregation = null)
53			{
54			$dimension1 = $dimension1 !== null ? str_replace('*', '', $dimension1) : null;
55			$dimension2 = $dimension2 !== null ? str_replace('*', '', $dimension2) : null;
56			$timestamp = $timestamp ?? time();
57			$result = '';
58
59			if ($user_id) $this->userId = $user_id;
60
61			// if the data source option to delete all date before loading is "true"
62			// in this case, bulkInsert is set to true. Then no further checks for existing records is needed
63			if ($bulkInsert === null) {
64			$sql = $this->db->getQueryBuilder();
65			$sql->from(self::TABLE_NAME)
66			->addSelect('value')
67			->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
68			->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
69
70			// if the dimension value is null, a different where clause is required
71			$expression1 = $dimension1 === null ? $sql->expr()->isNull('dimension1') : $sql->expr()->eq('dimension1', $sql->createNamedParameter($dimension1));
72			$expression2 = $dimension2 === null ? $sql->expr()->isNull('dimension2') : $sql->expr()->eq('dimension2', $sql->createNamedParameter($dimension2));
73
74			$sql->andWhere($expression1)
75			->andWhere($expression2);
76
77			$statement = $sql->executeQuery();
78			$result = $statement->fetch();
79			$statement->closeCursor();
80			}
81
82			if ($result) {
83			$sql = $this->db->getQueryBuilder();
84			$sql->update(self::TABLE_NAME)
85			->set('timestamp', $sql->createNamedParameter($timestamp))
86			->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
87			->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)))
88			->andWhere($sql->expr()->eq('dimension1', $sql->createNamedParameter($dimension1)))
89			->andWhere($sql->expr()->eq('dimension2', $sql->createNamedParameter($dimension2)));
90
91			if ($aggregation === 'xxsummation') {
92			// Feature not yet available
93			// $this->logger->error('old value: ' . $result['value']);
94			// $this->logger->error('new value: ' . $value + $result['value']);
95			$sql->set('value', $sql->createNamedParameter($value + $result['value']));
96			} else {
97			$sql->set('value', $sql->createNamedParameter($value));
98			}
99
100			$sql->executeStatement();
101			return 'update';
102			} else {
103			$sql = $this->db->getQueryBuilder();
104			$sql->insert(self::TABLE_NAME)
105			->values([
106			'user_id' => $sql->createNamedParameter($this->userId),
107			'dataset' => $sql->createNamedParameter($datasetId),
108			'dimension1' => $sql->createNamedParameter($dimension1),
109			'dimension2' => $sql->createNamedParameter($dimension2),
110			'value' => $sql->createNamedParameter($value),
111			'timestamp' => $sql->createNamedParameter($timestamp),
112			]);
113			$sql->executeStatement();
114			return 'insert';
115			}
116			}
117
118			/**
119			* read data for dataset
120			* @param int $dataset
121			* @param array $options
122			* @return array
123			*/
124			public function read(int $dataset, $options = '')
125			{
126			$sql = $this->db->getQueryBuilder();
127			$sql->from(self::TABLE_NAME)
128			->where($sql->expr()->eq('dataset', $sql->createNamedParameter($dataset)))
129			->addgroupBy('dataset');
130
131			// loop the available dimensions and check if any is hidden by the drill down selection of the user
132			// if the dimension is not part of the drill down filter, it is not hidden => to be displayed
133			$availableDimensions = array('dimension1', 'dimension2');
134			foreach ($availableDimensions as $dimension) {
135			if (!isset($options['drilldown'][$dimension])) {
136			$sql->addSelect($dimension)
137			->addGroupBy($dimension)
138			->addOrderBy($dimension, 'ASC');
139			}
140			}
141
142			// value column deeds to be at the last position in the select. So it needs to be after the dynamic selects
143			$sql->addSelect($sql->func()->sum('value'));
144
145			// add the where clauses depending on the filter selection of the
146			if (isset($options['filter'])) {
147			foreach ($options['filter'] as $key => $value) {
148			$this->sqlWhere($sql, $key, $value['option'], $value['value']);
149			}
150			}
151
152			$statement = $sql->executeQuery();
153			$rows = $statement->fetchAll();
154			$statement->closeCursor();
155
156			// reindex result to get rid of the column headers as the frontend works incremental
157			foreach ($rows as &$row) {
158			$row = array_values($row);
159			}
160			return $rows;
161			}
162
163			/**
164			* delete data
165			* @param int $datasetId
166			* @param $dimension1
167			* @param $dimension2
168			* @param string\|null $user_id
169			* @return bool
170			* @throws Exception
171			*/
172			public function delete(int $datasetId, $dimension1, $dimension2, string $user_id = null)
173			{
174			if ($user_id) $this->userId = $user_id;
175
176			$sql = $this->db->getQueryBuilder();
177			$sql->delete(self::TABLE_NAME)
178			->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
179			->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
180
181			// a %(*) does not work for null columns. in case it is just %, don't apply the where clause at all
182			if ($dimension1 !== '*') {
183			$dimension1 = str_replace('*', '%', $dimension1);
184			$sql->andWhere($sql->expr()->like('dimension1', $sql->createNamedParameter($dimension1)));
185			}
186			if ($dimension2 !== '*') {
187			$dimension2 = str_replace('*', '%', $dimension2);
188			$sql->andWhere($sql->expr()->like('dimension2', $sql->createNamedParameter($dimension2)));
189			}
190
191			$sql->executeStatement();
192			return true;
193			}
194
195			/**
196			* Simulate delete data
197			* @param int $datasetId
198			* @param $dimension1
199			* @param $dimension2
200			* @return array
201			* @throws Exception
202			*/
203			public function deleteSimulate(int $datasetId, $dimension1, $dimension2)
204			{
205			$sql = $this->db->getQueryBuilder();
206			$sql->from(self::TABLE_NAME)
207			->selectAlias($sql->func()->count('*'), 'count')
208			->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
209			->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
210
211			if ($dimension1 !== '*') {
212			$dimension1 = str_replace('*', '%', $dimension1);
213			$sql->andWhere($sql->expr()->like('dimension1', $sql->createNamedParameter($dimension1)));
214			}
215
216			if ($dimension2 !== '*') {
217			$dimension2 = str_replace('*', '%', $dimension2);
218			$sql->andWhere($sql->expr()->like('dimension2', $sql->createNamedParameter($dimension2)));
219			}
220
221			$statement = $sql->executeQuery();
222			$result = $statement->fetch();
223			$statement->closeCursor();
224
225			return $result;
226			}
227
228			/**
229			* delete data
230			* @param int $datasetId
231			* @param $options
232			* @return int
233			* @throws Exception
234			*/
235			public function deleteWithFilter(int $datasetId, $options)
236			{
237			$sql = $this->db->getQueryBuilder();
238			$sql->delete(self::TABLE_NAME)
239			->where($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
240
241			// add the where clauses depending on the filter selection of the
242			if (isset($options['filter'])) {
243			foreach ($options['filter'] as $key => $value) {
244			$this->sqlWhere($sql, $key, $value['option'], $value['value']);
245			}
246			}
247			return $sql->executeStatement(); // number of deleted rows
248			}
249
250			/**
251			* delete data
252			* @param int $datasetId
253			* @param $options
254			* @return bool
255			* @throws Exception
256			*/
257			public function deleteWithFilterSimulate(int $datasetId, $options)
258			{
259			$sql = $this->db->getQueryBuilder();
260			$sql->from(self::TABLE_NAME)
261			->selectAlias($sql->func()->count('*'), 'count')
262			->where($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
263
264			// add the where clauses depending on the filter selection of the
265			if (isset($options['filter'])) {
266			foreach ($options['filter'] as $key => $value) {
267			$this->sqlWhere($sql, $key, $value['option'], $value['value']);
268			}
269			}
270
271			$statement = $sql->executeQuery();
272			$result = $statement->fetch();
273			$statement->closeCursor();
274			return $result;
275			}
276
277			/**
278			* delete all data of a dataset
279			* @param int $datasetId
280			* @return bool
281			*/
282			public function deleteByDataset(int $datasetId)
283			{
284			$sql = $this->db->getQueryBuilder();
285			$sql->delete(self::TABLE_NAME)
286			->where($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
287			$sql->executeStatement();
288			return true;
289			}
290
291			/**
292			* Simulate delete data
293			* @param int $datasetId
294			* @param string\|null $user_id
295			* @return array
296			* @throws Exception
297			*/
298			public function getRecordCount(int $datasetId, string $user_id = null)
299			{
300			if ($user_id) $this->userId = $user_id;
301			$sql = $this->db->getQueryBuilder();
302			$sql->from(self::TABLE_NAME)
303			->selectAlias($sql->func()->count('*'), 'count')
304			->where($sql->expr()->eq('user_id', $sql->createNamedParameter($this->userId)))
305			->andWhere($sql->expr()->eq('dataset', $sql->createNamedParameter($datasetId)));
306			$statement = $sql->executeQuery();
307			$result = $statement->fetch();
308			$statement->closeCursor();
309			return $result;
310			}
311
312			/**
313			* Add where statements to a query builder
314			*
315			* @param IQueryBuilder $sql
316			* @param $column
317			* @param $option
318			* @param $value
319			*/
320			protected function sqlWhere(IQueryBuilder $sql, $column, $option, $value)
321			{
322			if ($option === 'EQ') {
323			$sql->andWhere($sql->expr()->eq($column, $sql->createNamedParameter($value)));
324			} elseif ($option === 'GT') {
325			$sql->andWhere($sql->expr()->gt($column, $sql->createNamedParameter($value)));
326			} elseif ($option === 'LT') {
327			$sql->andWhere($sql->expr()->lt($column, $sql->createNamedParameter($value)));
328			} elseif ($option === 'IN') {
329			$sql->andWhere($sql->expr()->in($column, $sql->createParameter('inValues')));
330			$sql->setParameter('inValues', explode(',', $value), IQueryBuilder::PARAM_STR_ARRAY);
331			} elseif ($option === 'LIKE') {
332			$sql->andWhere($sql->expr()->like($column, $sql->createNamedParameter('%' . $value . '%')));
333			}
334			}
335			}

Rello / analytics

StorageMapper::delete() A last analyzed 2024-09-15 18:42 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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StorageMapper::delete() A
last analyzed 2024-09-15 18:42 UTC