Field::setRangeFloat() - Code Metrics - radowoj/yaah - Measure and Improve Code Quality continuously with Scrutinizer

Field::setRangeFloat() A
last analyzed 2018-01-19 21:25 UTC

↳ Parent: Field

Complexity

Conditions	1
Paths	1

Size

Total Lines	8
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	6
cts	6
cp	1
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	5
nc	1
nop	1
crap	1

<?php

namespace Radowoj\Yaah;

use InvalidArgumentException;

/**
 * Class representation of WebAPI auction field
 * @see http://allegro.pl/webapi/documentation.php/show/id,113
 */
class Field
{
    const DATE_REGEX = '/^\d{2}\-\d{2}\-\d{4}$/';

    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;


    /**
     * array of fValues of this Field
     * @var array
     */
    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,
            ],
        ];
    }


    /**
     * Set fid of this Field
     * @param integer $fid
     */
    public function setFid($fid)
    {
        if (!is_integer($fid)) {
            throw new InvalidArgumentException('fid must be an integer, ' . gettype($fid) . ' given');
        }
        $this->fid = $fid;
    }


    /**
     * Set value to fValue index of corresponding type
     * @param mixed $value
     */
    protected function setValueAutodetect($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 InvalidArgumentException('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(self::DATE_REGEX, $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 $range range to detect type of
     */
    protected function setValueRangeAutodetect(array $range)
    {
        if (count($range) !== 2) {
            throw new InvalidArgumentException('Range array must have exactly 2 elements');
        }

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

        if ($this->isRangeFloat($range)) {
            $this->setRangeFloat($range);
        } elseif ($this->isRangeInt($range)) {
            $this->setRangeInt($range);
        } elseif ($this->isRangeDate($range)) {
            $this->setRangeDate($range);
        }
    }


    /**
     * Sets float range values from given array
     * @param array $range array of two float values
     */
    protected function setRangeFloat(array $range)
    {
        asort($range);
        $this->fValues[self::VALUE_RANGE_FLOAT] = array_combine(
            ['fvalueRangeFloatMin', 'fvalueRangeFloatMax'],
            $range
        );
    }


    /**
     * Sets int range values from given array
     * @param array $range array of two int values
     */
    protected function setRangeInt(array $range)
    {
        asort($range);
        $this->fValues[self::VALUE_RANGE_INT] = array_combine(
            ['fvalueRangeIntMin', 'fvalueRangeIntMax'],
            $range
        );
    }


    /**
     * Sets date range values from given array
     * @param array $range array of two date values
     */
    protected function setRangeDate(array $range)
    {
        usort($range, function($date1, $date2){
            return strtotime($date1) - strtotime($date2);
        });
        $this->fValues[self::VALUE_RANGE_DATE] = array_combine(
            ['fvalueRangeDateMin', 'fvalueRangeDateMax'],
            $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);
    }


    /**
     * Checks if given range is date
     * @param  array   $range range to check
     * @return boolean
     */
    public function isRangeDate(array $range)
    {
        $dates = array_filter($range, function($item){
            return preg_match(self::DATE_REGEX, $item);
        });

        return (count($dates) == 2);
    }


    /**
     * Set value of arbitrary type
     * @param string $forceValueType type ('fvalueString', 'fvalueInt', ...)
     * @param mixed $value to set
     */
    protected function setValueForced($forceValueType, $value)
    {
        if (!array_key_exists($forceValueType, $this->fValues)) {
            throw new InvalidArgumentException("Class " . get_class($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 InvalidArgumentException('Fid is required');
        }

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

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

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


    /**
     * Return field fid
     * @return integer
     */
    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		use InvalidArgumentException;
6
7		/**
8		* Class representation of WebAPI auction field
9		* @see http://allegro.pl/webapi/documentation.php/show/id,113
10		*/
11		class Field
12		{
13		const DATE_REGEX = '/^\d{2}\-\d{2}\-\d{4}$/';
14
15		const VALUE_STRING = 'fvalueString';
16		const VALUE_INT = 'fvalueInt';
17		const VALUE_FLOAT = 'fvalueFloat';
18		const VALUE_IMAGE = 'fvalueImage';
19		const VALUE_DATETIME = 'fvalueDatetime';
20		const VALUE_DATE = 'fvalueDate';
21		const VALUE_RANGE_INT = 'fvalueRangeInt';
22		const VALUE_RANGE_FLOAT = 'fvalueRangeFloat';
23		const VALUE_RANGE_DATE = 'fvalueRangeDate';
24
25		const DEFAULT_STRING = '';
26		const DEFAULT_INT = 0;
27		const DEFAULT_FLOAT = 0;
28		const DEFAULT_IMAGE = '';
29		const DEFAULT_DATETIME = 0;
30		const DEFAULT_DATE = '';
31
32		/**
33		* Allegro WebAPI fid
34		* @var integer
35		*/
36		protected $fid = null;
37
38
39		/**
40		* array of fValues of this Field
41		* @var array
42		*/
43		protected $fValues = [];
44
45
46		/**
47		* @param integer $fid WebAPI fid for given field
48		* @param mixed $value value for given field
49		* @param string $forceValueType value type to force (i.e. fvalueImage)
50		*/
51	30	public function __construct($fid = 0, $value = null, $forceValueType = '')
52		{
53	30	$this->setFid($fid);
54	29	$this->fValues = $this->getDefaults();
55
56		//null value should result in field with default values
57	29	if (is_null($value)) {
58	8	return;
59		}
60
61		//if value type was specified (useful for fvalueImage, fvalueDatetime etc.)
62	21	if ($forceValueType) {
63	3	$this->setValueForced($forceValueType, $value);
64	2	return;
65		}
66
67		//if no forced value type is given, autodetect it
68	19	$this->setValueAutodetect($value);
69	17	}
70
71
72		/**
73		* Default values, "empty" WebAPI fields item
74		* @return array
75		*/
76	29	protected function getDefaults()
77		{
78		return [
79	29	self::VALUE_STRING => self::DEFAULT_STRING,
80	29	self::VALUE_INT => self::DEFAULT_INT,
81	29	self::VALUE_FLOAT => self::DEFAULT_FLOAT,
82	29	self::VALUE_IMAGE => self::DEFAULT_IMAGE,
83	29	self::VALUE_DATETIME => self::DEFAULT_DATETIME,
84	29	self::VALUE_DATE => self::DEFAULT_DATE,
85	29	self::VALUE_RANGE_INT => [
86	29	self::VALUE_RANGE_INT . 'Min' => self::DEFAULT_INT,
87	29	self::VALUE_RANGE_INT . 'Max' => self::DEFAULT_INT,
88	29	],
89	29	self::VALUE_RANGE_FLOAT => [
90	29	self::VALUE_RANGE_FLOAT . 'Min' => self::DEFAULT_FLOAT,
91	29	self::VALUE_RANGE_FLOAT . 'Max' => self::DEFAULT_FLOAT,
92	29	],
93	29	self::VALUE_RANGE_DATE => [
94	29	self::VALUE_RANGE_DATE . 'Min' => self::DEFAULT_DATE,
95	29	self::VALUE_RANGE_DATE . 'Max' => self::DEFAULT_DATE,
96	29	],
97	29	];
98		}
99
100
101		/**
102		* Set fid of this Field
103		* @param integer $fid
104		*/
105	30	public function setFid($fid)
106		{
107	30	if (!is_integer($fid)) {
108	1	throw new InvalidArgumentException('fid must be an integer, ' . gettype($fid) . ' given');
109		}
110	29	$this->fid = $fid;
111	29	}
112
113
114		/**
115		* Set value to fValue index of corresponding type
116		* @param mixed $value
117		*/
118	19	protected function setValueAutodetect($value)
119		{
120	19	if (is_integer($value)) {
121	4	$this->fValues[self::VALUE_INT] = $value;
122	19	} elseif (is_float($value)) {
123	4	$this->fValues[self::VALUE_FLOAT] = $value;
124	18	} elseif (is_string($value)) {
125	9	$this->setValueStringAutodetect($value);
126	17	} elseif (is_array($value)) {
127	7	$this->setValueRangeAutodetect($value);
128	6	} else {
129	1	throw new InvalidArgumentException('Not supported value type: ' . gettype($value) . "; fid={$this->fid}");
130		}
131	17	}
132
133
134		/**
135		* Detect type of string value (date or normal string)
136		* @param string $value value to detect type
137		*/
138	9	protected function setValueStringAutodetect($value)
139		{
140	9	if (preg_match(self::DATE_REGEX, $value)) {
141	4	$this->fValues[self::VALUE_DATE] = $value;
142	4	} else {
143	8	$this->fValues[self::VALUE_STRING] = $value;
144		}
145	9	}
146
147
148		/**
149		* Detect type of range passed as argument (int, float, date)
150		* @param array $range range to detect type of
151		*/
152	7	protected function setValueRangeAutodetect(array $range)
153		{
154	7	if (count($range) !== 2) {
155	1	throw new InvalidArgumentException('Range array must have exactly 2 elements');
156		}
157
158		//make sure array has numeric keys
159	6	$range = array_values($range);
160
161	6	if ($this->isRangeFloat($range)) {
162	2	$this->setRangeFloat($range);
163	6	} elseif ($this->isRangeInt($range)) {
164	2	$this->setRangeInt($range);
165	4	} elseif ($this->isRangeDate($range)) {
166	2	$this->setRangeDate($range);
167	2	}
168	6	}
169
170
171		/**
172		* Sets float range values from given array
173		* @param array $range array of two float values
174		*/
175	2	protected function setRangeFloat(array $range)
176		{
177	2	asort($range);
178	2	$this->fValues[self::VALUE_RANGE_FLOAT] = array_combine(
179	2	['fvalueRangeFloatMin', 'fvalueRangeFloatMax'],
180		$range
181	2	);
182	2	}
183
184
185		/**
186		* Sets int range values from given array
187		* @param array $range array of two int values
188		*/
189	2	protected function setRangeInt(array $range)
190		{
191	2	asort($range);
192	2	$this->fValues[self::VALUE_RANGE_INT] = array_combine(
193	2	['fvalueRangeIntMin', 'fvalueRangeIntMax'],
194		$range
195	2	);
196	2	}
197
198
199		/**
200		* Sets date range values from given array
201		* @param array $range array of two date values
202		*/
203	2	protected function setRangeDate(array $range)
204		{
205		usort($range, function($date1, $date2){
206	2	return strtotime($date1) - strtotime($date2);
207	2	});
208	2	$this->fValues[self::VALUE_RANGE_DATE] = array_combine(
209	2	['fvalueRangeDateMin', 'fvalueRangeDateMax'],
210		$range
211	2	);
212	2	}
213
214
215		/**
216		* Checks if given range is float
217		* @param array $range range to check
218		* @return boolean
219		*/
220	6	protected function isRangeFloat(array $range)
221		{
222	6	$floats = array_filter($range, 'is_float');
223	6	return (count($floats) == 2);
224		}
225
226
227		/**
228		* Checks if given range is int
229		* @param array $range range to check
230		* @return boolean
231		*/
232	4	protected function isRangeInt(array $range)
233		{
234	4	$ints = array_filter($range, 'is_int');
235	4	return (count($ints) == 2);
236		}
237
238
239		/**
240		* Checks if given range is date
241		* @param array $range range to check
242		* @return boolean
243		*/
244		public function isRangeDate(array $range)
245		{
246	2	$dates = array_filter($range, function($item){
247	2	return preg_match(self::DATE_REGEX, $item);
248	2	});
249
250	2	return (count($dates) == 2);
251		}
252
253
254		/**
255		* Set value of arbitrary type
256		* @param string $forceValueType type ('fvalueString', 'fvalueInt', ...)
257		* @param mixed $value to set
258		*/
259	3	protected function setValueForced($forceValueType, $value)
260		{
261	3	if (!array_key_exists($forceValueType, $this->fValues)) {
262	1	throw new InvalidArgumentException("Class " . get_class($this) . " does not have property: {$forceValueType}");
263		}
264
265	2	$this->fValues[$forceValueType] = $value;
266	2	}
267
268
269		/**
270		* Returns WebAPI representation of Field
271		* @return array field
272		*/
273	17	public function toArray()
274		{
275	17	$this->fValues['fid'] = $this->fid;
276	17	return $this->fValues;
277		}
278
279
280		/**
281		* Creates object from WebAPI representation of Field
282		*/
283	8	public function fromArray(array $array)
284		{
285		//recursive object to array :)
286	8	$array = json_decode(json_encode($array), true);
287
288	8	if (!array_key_exists('fid', $array)) {
289	1	throw new InvalidArgumentException('Fid is required');
290		}
291
292	7	$this->setFid($array['fid']);
293	7	unset($array['fid']);
294
295	7	foreach ($array as $key => $value) {
296	7	if (!array_key_exists($key, $this->fValues)) {
297	1	throw new InvalidArgumentException("Unknown Field property: {$key}");
298		}
299
300	7	$this->fValues[$key] = $value;
301	7	}
302	6	}
303
304
305		/**
306		* Return field fid
307		* @return integer
308		*/
309	6	public function getFid()
310		{
311	6	return $this->fid;
312		}
313
314
315		/**
316		* Return first property that is different from its default value
317		* @return mixed \| null
318		*/
319	17	public function getValue()
320		{
321	17	$defaults = $this->getDefaults();
322	17	foreach ($this->fValues as $key => $fValue) {
323	17	if ($fValue !== $defaults[$key]) {
324	16	return is_array($fValue) ? array_values($fValue) : $fValue;
325		}
326	15	}
327
328		//if all values are at defaults, we're unable to determine
329		//which one was set without additional business logic involving
330		//fids - especially if the defaults come from WebAPI (fromArray())
331	1	return null;
332		}
333
334
335		}
336

radowoj / yaah

Field::setRangeFloat() A last analyzed 2018-01-19 21:25 UTC

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Field::setRangeFloat() A
last analyzed 2018-01-19 21:25 UTC