Query::operations() - Code Metrics - Inspection of "Update to version 1.3" - EvilFreelancer/routeros-api-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#40)

by Mr

created 2020-06-28 18:01 UTC

Query::operations() A

↳ Parent: Query

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	5
ccs	0
cts	3
cp	0
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	1
crap	2

<?php

namespace RouterOS;

use RouterOS\Exceptions\ClientException;
use RouterOS\Exceptions\QueryException;
use RouterOS\Interfaces\QueryInterface;
use function in_array;
use function is_array;
use function is_string;

/**
 * Class Query for building queries
 *
 * @package RouterOS
 * @since   0.1
 */
class Query implements QueryInterface
{
    /**
     * Array of query attributes
     *
     * @var array
     */
    private $_attributes = [];

    /**
     * Some additional operations
     *
     * @var string
     */
    private $_operations;

    /**
     * Tag of query
     *
     * @var string
     */
    private $_tag;

    /**
     * Endpoint of query
     *
     * @var string
     */
    private $_endpoint;

    /**
     * List of available operators for "->where()" method
     */
    public const AVAILABLE_OPERATORS = [
        '-',  // Does not have
        '=',  // Equal
        '>',  // More than
        '<'   // Less than
    ];

    /**
     * Query constructor.
     *
     * @param array|string $endpoint   Path of endpoint
     * @param array        $attributes List of attributes which should be set
     *
     * @throws \RouterOS\Exceptions\QueryException
     */
    public function __construct($endpoint, array $attributes = [])
    {
        if (is_string($endpoint)) {
            $this->setEndpoint($endpoint);
            $this->setAttributes($attributes);
        } elseif (is_array($endpoint)) {
            $query = array_shift($endpoint);
            $this->setEndpoint($query);
            $this->setAttributes($endpoint);
        } else {
            throw new QueryException('Specified endpoint is incorrect');
        }
    }

    /**
     * Where logic of query
     *
     * @param string          $key      Key which need to find
     * @param bool|string|int $value    Value which need to check (by default true)
     * @param bool|string|int $operator It may be one from list [-,=,>,<]
     *
     * @return \RouterOS\Interfaces\QueryInterface
     * @throws \RouterOS\Exceptions\QueryException
     * @since 1.0.0
     */
    public function where(string $key, $operator = null, $value = null): QueryInterface
    {
        return $this->world('?' . $key, $operator, $value);
    }

    /**
     * Setter for write/update queries
     *
     * @param string          $key   Key which need to find
     * @param bool|string|int $value Value which need to check (by default true)
     *
     * @return \RouterOS\Interfaces\QueryInterface
     * @throws \RouterOS\Exceptions\QueryException
     * @since 1.1
     */
    public function equal(string $key, $value = null): QueryInterface
    {
        return $this->world('=' . $key, null, $value);
    }

    /**
     * Write world to RouterOS (the work is mine)
     *
     * @param string          $key      Key which need to find
     * @param bool|string|int $value    Value which need to check (by default true)
     * @param bool|string|int $operator It may be one from list [-,=,>,<]
     *
     * @return \RouterOS\Interfaces\QueryInterface
     * @throws \RouterOS\Exceptions\QueryException
     */
    private function world(string $key, $operator = null, $value = null): QueryInterface
    {
        if (null !== $operator && null === $value) {

            // Client may set only two parameters, that mean what $operator is $value
            $value = $operator;

            // And operator should be "="
            $operator = null;
        }

        if (null !== $operator && null !== $value) {
            // If operator is available in list
            if (in_array($operator, self::AVAILABLE_OPERATORS, true)) {
                $key = $operator . $key;
            } else {
                throw new QueryException('Operator "' . $operator . '" in not in allowed list [' . implode(',', self::AVAILABLE_OPERATORS) . ']');
            }
        }

        if (null !== $value) {
            $value = '=' . $value;
        }

        $this->add($key . $value);
        return $this;
    }

    /**
     * Append additional operations
     *
     * @param string $operations
     *
     * @return \RouterOS\Interfaces\QueryInterface
     * @since 1.0.0
     */
    public function operations(string $operations): QueryInterface
    {
        $this->_operations = '?#' . $operations;
        return $this;
    }

    /**
     * Append tag to query (it should be at end)
     *
     * @param string $name
     *
     * @return \RouterOS\Interfaces\QueryInterface
     * @since 1.0.0
     */
    public function tag(string $name): QueryInterface
    {
        $this->_tag = '.tag=' . $name;
        return $this;
    }

    /**
     * Append to array yet another attribute of query
     *
     * @param string $word
     *
     * @return \RouterOS\Interfaces\QueryInterface
     */
    public function add(string $word): QueryInterface
    {
        $this->_attributes[] = $word;
        return $this;
    }

    /**
     * Get attributes array of current query
     *
     * @return array
     */
    public function getAttributes(): array
    {
        return $this->_attributes;
    }

    /**
     * Set array of attributes
     *
     * @param array $attributes
     *
     * @return \RouterOS\Interfaces\QueryInterface
     * @since 0.7
     */
    public function setAttributes(array $attributes): QueryInterface
    {
        $this->_attributes = $attributes;
        return $this;
    }

    /**
     * Get endpoint of current query
     *
     * @return string|null
     */
    public function getEndpoint(): ?string
    {
        return $this->_endpoint;
    }

    /**
     * Set endpoint of query
     *
     * @param string|null $endpoint
     *
     * @return \RouterOS\Interfaces\QueryInterface
     * @since 0.7
     */
    public function setEndpoint(string $endpoint = null): QueryInterface
    {
        $this->_endpoint = $endpoint;
        return $this;
    }

    /**
     * Build body of query
     *
     * @return array
     * @throws \RouterOS\Exceptions\QueryException
     */
    public function getQuery(): array
    {
        if ($this->_endpoint === null) {
            throw new QueryException('Endpoint of query is not set');
        }

        // Get all attributes and prepend endpoint to this list
        $attributes = $this->getAttributes();
        array_unshift($attributes, $this->_endpoint);

        // If operations is set then add to query
        if (is_string($this->_operations) && !empty($this->_operations)) {
            $attributes[] = $this->_operations;
        }

        // If tag is set then added to query
        if (is_string($this->_tag) && !empty($this->_tag)) {
            $attributes[] = $this->_tag;
        }

        return $attributes;
    }
}


1		<?php
2
3		namespace RouterOS;
4
5		use RouterOS\Exceptions\ClientException;
6		use RouterOS\Exceptions\QueryException;
7		use RouterOS\Interfaces\QueryInterface;
8		use function in_array;
9		use function is_array;
10		use function is_string;
11
12		/**
13		* Class Query for building queries
14		*
15		* @package RouterOS
16		* @since 0.1
17		*/
18		class Query implements QueryInterface
19		{
20		/**
21		* Array of query attributes
22		*
23		* @var array
24		*/
25		private $_attributes = [];
26
27		/**
28		* Some additional operations
29		*
30		* @var string
31		*/
32		private $_operations;
33
34		/**
35		* Tag of query
36		*
37		* @var string
38		*/
39		private $_tag;
40
41		/**
42		* Endpoint of query
43		*
44		* @var string
45		*/
46		private $_endpoint;
47
48		/**
49		* List of available operators for "->where()" method
50		*/
51		public const AVAILABLE_OPERATORS = [
52		'-', // Does not have
53		'=', // Equal
54		'>', // More than
55		'<' // Less than
56		];
57
58		/**
59		* Query constructor.
60		*
61		* @param array\|string $endpoint Path of endpoint
62		* @param array $attributes List of attributes which should be set
63		*
64		* @throws \RouterOS\Exceptions\QueryException
65		*/
66	7	public function __construct($endpoint, array $attributes = [])
67		{
68	7	if (is_string($endpoint)) {
69	7	$this->setEndpoint($endpoint);
70	7	$this->setAttributes($attributes);
71		} elseif (is_array($endpoint)) {
72		$query = array_shift($endpoint);
73		$this->setEndpoint($query);
74		$this->setAttributes($endpoint);
75		} else {
76		throw new QueryException('Specified endpoint is incorrect');
77		}
78	7	}
79
80		/**
81		* Where logic of query
82		*
83		* @param string $key Key which need to find
84		* @param bool\|string\|int $value Value which need to check (by default true)
85		* @param bool\|string\|int $operator It may be one from list [-,=,>,<]
86		*
87		* @return \RouterOS\Interfaces\QueryInterface
88		* @throws \RouterOS\Exceptions\QueryException
89		* @since 1.0.0
90		*/
91	1	public function where(string $key, $operator = null, $value = null): QueryInterface
92		{
93	1	return $this->world('?' . $key, $operator, $value);
94		}
95
96		/**
97		* Setter for write/update queries
98		*
99		* @param string $key Key which need to find
100		* @param bool\|string\|int $value Value which need to check (by default true)
101		*
102		* @return \RouterOS\Interfaces\QueryInterface
103		* @throws \RouterOS\Exceptions\QueryException
104		* @since 1.1
105		*/
106		public function equal(string $key, $value = null): QueryInterface
107		{
108		return $this->world('=' . $key, null, $value);
109		}
110
111		/**
112		* Write world to RouterOS (the work is mine)
113		*
114		* @param string $key Key which need to find
115		* @param bool\|string\|int $value Value which need to check (by default true)
116		* @param bool\|string\|int $operator It may be one from list [-,=,>,<]
117		*
118		* @return \RouterOS\Interfaces\QueryInterface
119		* @throws \RouterOS\Exceptions\QueryException
120		*/
121	1	private function world(string $key, $operator = null, $value = null): QueryInterface
122		{
123	1	if (null !== $operator && null === $value) {
124
125		// Client may set only two parameters, that mean what $operator is $value
126		$value = $operator;
127
128		// And operator should be "="
129		$operator = null;
130		}
131
132	1	if (null !== $operator && null !== $value) {
133		// If operator is available in list
134		if (in_array($operator, self::AVAILABLE_OPERATORS, true)) {
135		$key = $operator . $key;
136		} else {
137		throw new QueryException('Operator "' . $operator . '" in not in allowed list [' . implode(',', self::AVAILABLE_OPERATORS) . ']');
138		}
139		}
140
141	1	if (null !== $value) {
142		$value = '=' . $value;
143		}
144
145	1	$this->add($key . $value);
146	1	return $this;
147		}
148
149		/**
150		* Append additional operations
151		*
152		* @param string $operations
153		*
154		* @return \RouterOS\Interfaces\QueryInterface
155		* @since 1.0.0
156		*/
157		public function operations(string $operations): QueryInterface
158		{
159		$this->_operations = '?#' . $operations;
160		return $this;
161		}
162
163		/**
164		* Append tag to query (it should be at end)
165		*
166		* @param string $name
167		*
168		* @return \RouterOS\Interfaces\QueryInterface
169		* @since 1.0.0
170		*/
171		public function tag(string $name): QueryInterface
172		{
173		$this->_tag = '.tag=' . $name;
174		return $this;
175		}
176
177		/**
178		* Append to array yet another attribute of query
179		*
180		* @param string $word
181		*
182		* @return \RouterOS\Interfaces\QueryInterface
183		*/
184	1	public function add(string $word): QueryInterface
185		{
186	1	$this->_attributes[] = $word;
187	1	return $this;
188		}
189
190		/**
191		* Get attributes array of current query
192		*
193		* @return array
194		*/
195	7	public function getAttributes(): array
196		{
197	7	return $this->_attributes;
198		}
199
200		/**
201		* Set array of attributes
202		*
203		* @param array $attributes
204		*
205		* @return \RouterOS\Interfaces\QueryInterface
206		* @since 0.7
207		*/
208	7	public function setAttributes(array $attributes): QueryInterface
209		{
210	7	$this->_attributes = $attributes;
211	7	return $this;
212		}
213
214		/**
215		* Get endpoint of current query
216		*
217		* @return string\|null
218		*/
219		public function getEndpoint(): ?string
220		{
221		return $this->_endpoint;
222		}
223
224		/**
225		* Set endpoint of query
226		*
227		* @param string\|null $endpoint
228		*
229		* @return \RouterOS\Interfaces\QueryInterface
230		* @since 0.7
231		*/
232	7	public function setEndpoint(string $endpoint = null): QueryInterface
233		{
234	7	$this->_endpoint = $endpoint;
235	7	return $this;
236		}
237
238		/**
239		* Build body of query
240		*
241		* @return array
242		* @throws \RouterOS\Exceptions\QueryException
243		*/
244	7	public function getQuery(): array
245		{
246	7	if ($this->_endpoint === null) {
247		throw new QueryException('Endpoint of query is not set');
248		}
249
250		// Get all attributes and prepend endpoint to this list
251	7	$attributes = $this->getAttributes();
252	7	array_unshift($attributes, $this->_endpoint);
253
254		// If operations is set then add to query
255	7	if (is_string($this->_operations) && !empty($this->_operations)) {
256		$attributes[] = $this->_operations;
257		}
258
259		// If tag is set then added to query
260	7	if (is_string($this->_tag) && !empty($this->_tag)) {
261		$attributes[] = $this->_tag;
262		}
263
264	7	return $attributes;
265		}
266		}
267

EvilFreelancer / routeros-api-php

Pull Request — master (#40)

Query::operations() A

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