Field::getValue() - Code Metrics - Inspection of "Field - refactoring" - radowoj/yaah - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — master (d2f0c3)

by Radosław

created 2017-03-04 12:57 UTC

Field::getValue() A

↳ Parent: Field

Complexity

Conditions	4
Paths	4

Size

Total Lines	14
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	4.0466

Importance

Changes

Metric	Value
dl	0
loc	14
ccs	6
cts	7
cp	0.8571
rs	9.2
c	0
b	0
f	0
cc	4
eloc	6
nc	4
nop	0
crap	4.0466

<?php

namespace Radowoj\Yaah;

/**
 * Class representation of WebAPI auction field
 */
class Field
{
    const VALUE_STRING = 'fvalueString';
    const VALUE_INT = 'fvalueInt';
    const VALUE_FLOAT = 'fvalueFloat';
    const VALUE_IMAGE = 'fvalueImage';
    const VALUE_DATETIME = 'fvalueDatetime';
    const VALUE_DATE = 'fvalueDate';
    const VALUE_RANGE_INT = 'fvalueRangeInt';
    const VALUE_RANGE_FLOAT = 'fvalueRangeFloat';
    const VALUE_RANGE_DATE = 'fvalueRangeDate';

    const DEFAULT_STRING = '';
    const DEFAULT_INT = 0;
    const DEFAULT_FLOAT = 0;
    const DEFAULT_IMAGE = '';
    const DEFAULT_DATETIME = 0;
    const DEFAULT_DATE = '';

    /**
     * Allegro WebAPI fid
     * @var integer
     */
    protected $fid = null;

    protected $fValues = [];


    /**
     * @param integer $fid WebAPI fid for given field
     * @param mixed $value value for given field
     * @param string $forceValueType value type to force (i.e. fvalueImage)
     */
    public function __construct($fid = 0, $value = null, $forceValueType = '')
    {
        $this->setFid($fid);
        $this->fValues = $this->getDefaults();

        //null value should result in field with default values
        if (is_null($value)) {
            return;
        }

        //if value type was specified (useful for fvalueImage, fvalueDatetime etc.)
        if ($forceValueType) {
            $this->setValueForced($forceValueType, $value);
            return;
        }

        //if no forced value type is given, autodetect it
        $this->setValueAutodetect($value);
    }

    /**
     * Default values, "empty" WebAPI fields item
     * @return array
     */
    protected function getDefaults()
    {
        return [
            self::VALUE_STRING => self::DEFAULT_STRING,
            self::VALUE_INT => self::DEFAULT_INT,
            self::VALUE_FLOAT => self::DEFAULT_FLOAT,
            self::VALUE_IMAGE => self::DEFAULT_IMAGE,
            self::VALUE_DATETIME => self::DEFAULT_DATETIME,
            self::VALUE_DATE => self::DEFAULT_DATE,
            self::VALUE_RANGE_INT => [
                self::VALUE_RANGE_INT . 'Min' => self::DEFAULT_INT,
                self::VALUE_RANGE_INT . 'Max' => self::DEFAULT_INT,
            ],
            self::VALUE_RANGE_FLOAT => [
                self::VALUE_RANGE_FLOAT . 'Min' => self::DEFAULT_FLOAT,
                self::VALUE_RANGE_FLOAT . 'Max' => self::DEFAULT_FLOAT,
            ],
            self::VALUE_RANGE_DATE => [
                self::VALUE_RANGE_DATE . 'Min' => self::DEFAULT_DATE,
                self::VALUE_RANGE_DATE . 'Max' => self::DEFAULT_DATE,
            ],
        ];
    }


    public function setFid($fid)
    {
        if (!is_integer($fid)) {
            throw new Exception('fid must be an integer, ' . gettype($fid) . ' given');
        }
        $this->fid = $fid;
    }


    protected function setValueAutodetect($value)
    {
        if (is_integer($value)) {
            $this->fValues[self::VALUE_INT] = $value;
        } elseif (is_float($value)) {
            $this->fValues[self::VALUE_FLOAT] = $value;
        } elseif (is_string($value)) {
            $this->setValueStringAutodetect($value);
        } elseif (is_array($value)) {
            $this->setValueRangeAutodetect($value);
        } else {
            throw new Exception('Not supported value type: ' . gettype($value) . "; fid={$this->fid}");
        }
    }


    /**
     * Detect type of string value (date or normal string)
     * @param string $value value to detect type
     */
    protected function setValueStringAutodetect($value)
    {
        if (preg_match('/^\d{2}\-\d{2}\-\d{4}$/', $value)) {
            $this->fValues[self::VALUE_DATE] = $value;
        } else {
            $this->fValues[self::VALUE_STRING] = $value;
        }
    }

    /**
     * Detect type of range passed as argument (int, float, date)
     * @param array $value value to detect type
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     */
    protected function setValueRangeAutodetect(array $range)
    {
        if (count($range) !== 2) {
            throw new Exception('Range array must have exactly 2 elements');
        }

        //make sure array has numeric keys
        $range = array_values($range);

        asort($range);

        if ($this->isRangeFloat($range)) {
            $this->fValues[self::VALUE_RANGE_FLOAT] = array_combine(
                ['fvalueRangeFloatMin', 'fvalueRangeFloatMax'],
                $range
            );
        } elseif($this->isRangeInt($range)) {
            $this->fValues[self::VALUE_RANGE_INT] = array_combine(
                ['fvalueRangeIntMin', 'fvalueRangeIntMax'],
                $range
            );
        }
    }


    /**
     * Checks if given range is float
     * @param  array   $range range to check
     * @return boolean
     */
    protected function isRangeFloat(array $range)
    {
        $floats = array_filter($range, 'is_float');
        return (count($floats) == 2);
    }


    /**
     * Checks if given range is int
     * @param  array   $range range to check
     * @return boolean
     */
    protected function isRangeInt(array $range)
    {
        $ints = array_filter($range, 'is_int');
        return (count($ints) == 2);
    }


    protected function setValueForced($forceValueType, $value)
    {
        if (!array_key_exists($forceValueType, $this->fValues)) {
            throw new Exception("Class " . get_class($this) . " does not have property: {$forceValueType}");
        }

        $this->fValues[$forceValueType] = $value;
    }


    /**
     * Returns WebAPI representation of Field
     * @return array field
     */
    public function toArray()
    {
        $this->fValues['fid'] = $this->fid;
        return $this->fValues;
    }


    /**
     * Creates object from WebAPI representation of Field
     */
    public function fromArray(array $array)
    {
        //recursive object to array :)
        $array = json_decode(json_encode($array), true);

        if (!array_key_exists('fid', $array)) {
            throw new Exception('Fid is required');
        }

        $this->setFid($array['fid']);
        unset($array['fid']);

        foreach($array as $key => $value) {
            if (!array_key_exists($key, $this->fValues)) {
                throw new Exception("Unknown Field property: {$key}");
            }

            $this->fValues[$key] = $value;
        }
    }


    public function getFid()
    {
        return $this->fid;
    }


    /**
     * Return first property that is different from its default value
     * @return mixed | null
     */
    public function getValue()
    {
        $defaults = $this->getDefaults();
        foreach($this->fValues as $key => $fValue) {
            if ($fValue !== $defaults[$key]) {
                return is_array($fValue) ? array_values($fValue) : $fValue;
            }
        }

        //if all values are at defaults, we're unable to determine
        //which one was set without additional business logic involving
        //fids - especially if the defaults come from WebAPI (fromArray())
        return null;
    }


}


1		<?php
2
3		namespace Radowoj\Yaah;
4
5		/**
6		* Class representation of WebAPI auction field
7		*/
8		class Field
9		{
10		const VALUE_STRING = 'fvalueString';
11		const VALUE_INT = 'fvalueInt';
12		const VALUE_FLOAT = 'fvalueFloat';
13		const VALUE_IMAGE = 'fvalueImage';
14		const VALUE_DATETIME = 'fvalueDatetime';
15		const VALUE_DATE = 'fvalueDate';
16		const VALUE_RANGE_INT = 'fvalueRangeInt';
17		const VALUE_RANGE_FLOAT = 'fvalueRangeFloat';
18		const VALUE_RANGE_DATE = 'fvalueRangeDate';
19
20		const DEFAULT_STRING = '';
21		const DEFAULT_INT = 0;
22		const DEFAULT_FLOAT = 0;
23		const DEFAULT_IMAGE = '';
24		const DEFAULT_DATETIME = 0;
25		const DEFAULT_DATE = '';
26
27		/**
28		* Allegro WebAPI fid
29		* @var integer
30		*/
31		protected $fid = null;
32
33		protected $fValues = [];
34
35
36		/**
37		* @param integer $fid WebAPI fid for given field
38		* @param mixed $value value for given field
39		* @param string $forceValueType value type to force (i.e. fvalueImage)
40		*/
41	16	public function __construct($fid = 0, $value = null, $forceValueType = '')
42		{
43	16	$this->setFid($fid);
44	15	$this->fValues = $this->getDefaults();
45
46		//null value should result in field with default values
47	15	if (is_null($value)) {
48	4	return;
49		}
50
51		//if value type was specified (useful for fvalueImage, fvalueDatetime etc.)
52	11	if ($forceValueType) {
53	2	$this->setValueForced($forceValueType, $value);
54	1	return;
55		}
56
57		//if no forced value type is given, autodetect it
58	9	$this->setValueAutodetect($value);
59	8	}
60
61		/**
62		* Default values, "empty" WebAPI fields item
63		* @return array
64		*/
65	15	protected function getDefaults()
66		{
67		return [
68	15	self::VALUE_STRING => self::DEFAULT_STRING,
69	15	self::VALUE_INT => self::DEFAULT_INT,
70	15	self::VALUE_FLOAT => self::DEFAULT_FLOAT,
71	15	self::VALUE_IMAGE => self::DEFAULT_IMAGE,
72	15	self::VALUE_DATETIME => self::DEFAULT_DATETIME,
73	15	self::VALUE_DATE => self::DEFAULT_DATE,
74	15	self::VALUE_RANGE_INT => [
75	15	self::VALUE_RANGE_INT . 'Min' => self::DEFAULT_INT,
76	15	self::VALUE_RANGE_INT . 'Max' => self::DEFAULT_INT,
77	15	],
78	15	self::VALUE_RANGE_FLOAT => [
79	15	self::VALUE_RANGE_FLOAT . 'Min' => self::DEFAULT_FLOAT,
80	15	self::VALUE_RANGE_FLOAT . 'Max' => self::DEFAULT_FLOAT,
81	15	],
82	15	self::VALUE_RANGE_DATE => [
83	15	self::VALUE_RANGE_DATE . 'Min' => self::DEFAULT_DATE,
84	15	self::VALUE_RANGE_DATE . 'Max' => self::DEFAULT_DATE,
85	15	],
86	15	];
87		}
88
89
90	16	public function setFid($fid)
91		{
92	16	if (!is_integer($fid)) {
93	1	throw new Exception('fid must be an integer, ' . gettype($fid) . ' given');
94		}
95	15	$this->fid = $fid;
96	15	}
97
98
99	9	protected function setValueAutodetect($value)
100		{
101	9	if (is_integer($value)) {
102	1	$this->fValues[self::VALUE_INT] = $value;
103	9	} elseif (is_float($value)) {
104	1	$this->fValues[self::VALUE_FLOAT] = $value;
105	8	} elseif (is_string($value)) {
106	4	$this->setValueStringAutodetect($value);
107	7	} elseif (is_array($value)) {
108	2	$this->setValueRangeAutodetect($value);
109	2	} else {
110	1	throw new Exception('Not supported value type: ' . gettype($value) . "; fid={$this->fid}");
111		}
112	8	}
113
114
115		/**
116		* Detect type of string value (date or normal string)
117		* @param string $value value to detect type
118		*/
119	4	protected function setValueStringAutodetect($value)
120		{
121	4	if (preg_match('/^\d{2}\-\d{2}\-\d{4}$/', $value)) {
122	1	$this->fValues[self::VALUE_DATE] = $value;
123	1	} else {
124	3	$this->fValues[self::VALUE_STRING] = $value;
125		}
126	4	}
127
128		/**
129		* Detect type of range passed as argument (int, float, date)
130		* @param array $value value to detect type
		0 ignored issues – show Bug introduced 2017-03-04 09:19 UTC by Report Bug Copy Issue Report There is no parameter named `$value`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
131		*/
132	2	protected function setValueRangeAutodetect(array $range)
133		{
134	2	if (count($range) !== 2) {
135		throw new Exception('Range array must have exactly 2 elements');
136		}
137
138		//make sure array has numeric keys
139	2	$range = array_values($range);
140
141	2	asort($range);
142
143	2	if ($this->isRangeFloat($range)) {
144	1	$this->fValues[self::VALUE_RANGE_FLOAT] = array_combine(
145	1	['fvalueRangeFloatMin', 'fvalueRangeFloatMax'],
146		$range
147	1	);
148	2	} elseif($this->isRangeInt($range)) {
149	1	$this->fValues[self::VALUE_RANGE_INT] = array_combine(
150	1	['fvalueRangeIntMin', 'fvalueRangeIntMax'],
151		$range
152	1	);
153	1	}
154	2	}
155
156
157		/**
158		* Checks if given range is float
159		* @param array $range range to check
160		* @return boolean
161		*/
162	2	protected function isRangeFloat(array $range)
163		{
164	2	$floats = array_filter($range, 'is_float');
165	2	return (count($floats) == 2);
166		}
167
168
169		/**
170		* Checks if given range is int
171		* @param array $range range to check
172		* @return boolean
173		*/
174	1	protected function isRangeInt(array $range)
175		{
176	1	$ints = array_filter($range, 'is_int');
177	1	return (count($ints) == 2);
178		}
179
180
181	2	protected function setValueForced($forceValueType, $value)
182		{
183	2	if (!array_key_exists($forceValueType, $this->fValues)) {
184	1	throw new Exception("Class " . get_class($this) . " does not have property: {$forceValueType}");
185		}
186
187	1	$this->fValues[$forceValueType] = $value;
188	1	}
189
190
191		/**
192		* Returns WebAPI representation of Field
193		* @return array field
194		*/
195	8	public function toArray()
196		{
197	8	$this->fValues['fid'] = $this->fid;
198	8	return $this->fValues;
199		}
200
201
202		/**
203		* Creates object from WebAPI representation of Field
204		*/
205	4	public function fromArray(array $array)
206		{
207		//recursive object to array :)
208	4	$array = json_decode(json_encode($array), true);
209
210	4	if (!array_key_exists('fid', $array)) {
211		throw new Exception('Fid is required');
212		}
213
214	4	$this->setFid($array['fid']);
215	4	unset($array['fid']);
216
217	4	foreach($array as $key => $value) {
218	4	if (!array_key_exists($key, $this->fValues)) {
219		throw new Exception("Unknown Field property: {$key}");
220		}
221
222	4	$this->fValues[$key] = $value;
223	4	}
224	4	}
225
226
227	5	public function getFid()
228		{
229	5	return $this->fid;
230		}
231
232
233		/**
234		* Return first property that is different from its default value
235		* @return mixed \| null
236		*/
237	11	public function getValue()
238		{
239	11	$defaults = $this->getDefaults();
240	11	foreach($this->fValues as $key => $fValue) {
241	11	if ($fValue !== $defaults[$key]) {
242	11	return is_array($fValue) ? array_values($fValue) : $fValue;
243		}
244	9	}
245
246		//if all values are at defaults, we're unable to determine
247		//which one was set without additional business logic involving
248		//fids - especially if the defaults come from WebAPI (fromArray())
249		return null;
250		}
251
252
253		}
254

radowoj / yaah

Branch — master (d2f0c3)

Field::getValue() A

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