CsvFormat::setEncoding() - Code Metrics - Inspection of "add ByteOrderMark to CSV (#6)" - graze/data-file - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( d97897...85851c )

by Harry

created 2016-06-03 11:17 UTC

CsvFormat::setEncoding() A

↳ Parent: CsvFormat

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	5
ccs	3
cts	3
cp	1
rs	9.4285
cc	1
eloc	3
nc	1
nop	1
crap	1

<?php
/**
 * This file is part of graze/data-file
 *
 * Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @license https://github.com/graze/data-file/blob/master/LICENSE.md
 * @link    https://github.com/graze/data-file
 */

namespace Graze\DataFile\Format;

use Graze\CsvToken\Csv\Bom;
use Graze\DataFile\Helper\GetOptionTrait;

class CsvFormat implements CsvFormatInterface
{
    use GetOptionTrait;

    const DEFAULT_DELIMITER       = ',';
    const DEFAULT_NULL_OUTPUT     = '\\N';
    const DEFAULT_HEADER_ROW      = -1;
    const DEFAULT_DATA_START      = 1;
    const DEFAULT_LINE_TERMINATOR = "\n";
    const DEFAULT_QUOTE_CHARACTER = '"';
    const DEFAULT_ESCAPE          = '\\';
    const DEFAULT_LIMIT           = -1;
    const DEFAULT_DOUBLE_QUOTE    = false;
    const DEFAULT_BOM             = null;
    const DEFAULT_ENCODING        = 'UTF-8';

    const OPTION_DELIMITER       = 'delimiter';
    const OPTION_NULL_OUTPUT     = 'nullOutput';
    const OPTION_HEADER_ROW      = 'headerRow';
    const OPTION_DATA_START      = 'dataStart';
    const OPTION_LINE_TERMINATOR = 'lineTerminator';
    const OPTION_QUOTE_CHARACTER = 'quoteCharacter';
    const OPTION_ESCAPE          = 'escape';
    const OPTION_LIMIT           = 'limit';
    const OPTION_DOUBLE_QUOTE    = 'doubleQuote';
    const OPTION_BOM             = 'bom';
    const OPTION_ENCODING        = 'encoding';

    /** @var string */
    protected $delimiter;
    /** @var string */
    protected $quoteCharacter;
    /** @var string */
    protected $nullOutput;
    /** @var int */
    protected $headerRow;
    /** @var string */
    protected $lineTerminator;
    /** @var bool */
    protected $nullQuotes;
    /** @var string */
    protected $escape;
    /** @var int */
    protected $limit;
    /** @var bool */
    protected $doubleQuote;
    /** @var int */
    protected $dataStart;
    /** @var string|null */
    protected $bom;
    /** @var string */
    protected $encoding;

    /**
     * @param array $options -delimiter <string> (Default: ,) Character to use between fields
     *                       -quoteCharacter <string> (Default: ")
     *                       -nullOutput <string> (Default: \N)
     *                       -headerRow <int> (Default: -1) -1 for no header row. (1 is the first line of the file)
     *                       -dataStart <int> (Default: 1) The line where the data starts (1 is the first list of the
     *                       file)
     *                       -lineTerminator <string> (Default: \n)
     *                       -escape <string> (Default: \\) Character to use for escaping
     *                       -limit <int> Total number of data rows to return
     *                       -doubleQuote <bool> instances of quote in fields are indicated by a double quote
     *                       -bom <string> (Default: null) Specify a ByteOrderMark for this file
     *                       -encoding <string> (Default: UTF-8) Specify the encoding of the csv file
     */
    public function __construct(array $options = [])
    {
        $this->options = $options;
        $this->delimiter = $this->getOption(static::OPTION_DELIMITER, static::DEFAULT_DELIMITER);
        $this->quoteCharacter = $this->getOption(static::OPTION_QUOTE_CHARACTER, static::DEFAULT_QUOTE_CHARACTER);
        $this->nullOutput = $this->getOption(static::OPTION_NULL_OUTPUT, static::DEFAULT_NULL_OUTPUT);
        $this->headerRow = $this->getOption(static::OPTION_HEADER_ROW, static::DEFAULT_HEADER_ROW);
        $this->dataStart = $this->getOption(static::OPTION_DATA_START, static::DEFAULT_DATA_START);
        $this->lineTerminator = $this->getOption(static::OPTION_LINE_TERMINATOR, static::DEFAULT_LINE_TERMINATOR);
        $this->escape = $this->getOption(static::OPTION_ESCAPE, static::DEFAULT_ESCAPE);
        $this->limit = $this->getOption(static::OPTION_LIMIT, static::DEFAULT_LIMIT);
        $this->doubleQuote = $this->getOption(static::OPTION_DOUBLE_QUOTE, static::DEFAULT_DOUBLE_QUOTE);
        $this->setBom($this->getOption(static::OPTION_BOM, static::DEFAULT_BOM));
        $this->encoding = $this->getOption(static::OPTION_ENCODING, static::DEFAULT_ENCODING);
    }

    /**
     * @return string
     */
    public function getDelimiter()
    {
        return $this->delimiter;
    }

    /**
     * @param string $delimiter
     *
     * @return static
     */
    public function setDelimiter($delimiter)
    {
        $this->delimiter = $delimiter;
        return $this;
    }

    /**
     * @return bool
     */
    public function hasQuotes()
    {
        return $this->quoteCharacter <> '';
    }

    /**
     * @return string
     */
    public function getNullOutput()
    {
        return $this->nullOutput;
    }

    /**
     * @param string $nullOutput
     *
     * @return static
     */
    public function setNullOutput($nullOutput)
    {
        $this->nullOutput = $nullOutput;
        return $this;
    }

    /**
     * @return bool
     */
    public function hasHeaderRow()
    {
        return $this->headerRow > 0;
    }

    /**
     * @param int $headerRow
     *
     * @return static
     */
    public function setHeaderRow($headerRow)
    {
        $this->headerRow = $headerRow;
        return $this;
    }

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

    /**
     * @param int $row
     *
     * @return static
     */
    public function setDataStart($row)
    {
        $this->dataStart = $row;
        return $this;
    }

    /**
     * @return int
     */
    public function getDataStart()
    {
        if ($this->hasHeaderRow() && $this->getHeaderRow() >= $this->dataStart) {
            return max(1, $this->getHeaderRow() + 1);
        }
        return max(1, $this->dataStart);
    }

    /**
     * @return string
     */
    public function getLineTerminator()
    {
        return $this->lineTerminator;
    }

    /**
     * @param string $lineTerminator
     *
     * @return static
     */
    public function setLineTerminator($lineTerminator)
    {
        $this->lineTerminator = $lineTerminator;
        return $this;
    }

    /**
     * @note Csv Rfc spec defines escaping of quotes to be done using double quotes `""`
     *
     * @return string
     */
    public function getQuoteCharacter()
    {
        return $this->quoteCharacter;
    }

    /**
     * @param string $quoteCharacter
     *
     * @return static
     */
    public function setQuoteCharacter($quoteCharacter)
    {
        $this->quoteCharacter = $quoteCharacter;
        return $this;
    }

    /**
     * Type type of file format (defined in FileFormatType::)
     *
     * @return string
     */
    public function getType()
    {
        return 'csv';
    }

    /**
     * @return string
     */
    public function getEscapeCharacter()
    {
        return $this->escape;
    }

    /**
     * @param string $escape
     *
     * @return static
     */
    public function setEscapeCharacter($escape)
    {
        $this->escape = $escape;
        return $this;
    }

    /**
     * @return bool
     */
    public function hasEscapeCharacter()
    {
        return $this->escape !== '';
    }

    /**
     * Get the limit that should be returned (-1 for no limit)
     *
     * @return int
     */
    public function getLimit()
    {
        return $this->limit;
    }

    /**
     * Set the limit of the number of items to be returned (-1 for not limit)
     *
     * @param int $limit
     *
     * @return static
     */
    public function setLimit($limit)
    {
        $this->limit = $limit;
        return $this;
    }

    /**
     * @return bool
     */
    public function isDoubleQuote()
    {
        return $this->doubleQuote;
    }

    /**
     * @param bool $doubleQuote
     *
     * @return static
     */
    public function setDoubleQuote($doubleQuote)
    {
        $this->doubleQuote = $doubleQuote;
        return $this;
    }

    /**
     * @return null|string
     */
    public function getBom()
    {
        return $this->bom;
    }

    /**
     * @param null|string $bom
     *
     * @return static
     */
    public function setBom($bom)
    {
        $this->bom = $bom;
        if (!is_null($bom)) {
            Bom::getEncoding($bom);
        }
        return $this;
    }

    /**
     * @return string
     */
    public function getEncoding()
    {
        if (!is_null($this->bom)) {
            return Bom::getEncoding($this->bom);
        }
        return $this->encoding;
    }

    /**
     * @param string $encoding
     *
     * @return static
     */
    public function setEncoding($encoding)
    {
        $this->encoding = $encoding;
        return $this;
    }
}


1		<?php
2		/**
3		* This file is part of graze/data-file
4		*
5		* Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*
10		* @license https://github.com/graze/data-file/blob/master/LICENSE.md
11		* @link https://github.com/graze/data-file
12		*/
13
14		namespace Graze\DataFile\Format;
15
16		use Graze\CsvToken\Csv\Bom;
17		use Graze\DataFile\Helper\GetOptionTrait;
18
19		class CsvFormat implements CsvFormatInterface
20		{
21		use GetOptionTrait;
22
23		const DEFAULT_DELIMITER = ',';
24		const DEFAULT_NULL_OUTPUT = '\\N';
25		const DEFAULT_HEADER_ROW = -1;
26		const DEFAULT_DATA_START = 1;
27		const DEFAULT_LINE_TERMINATOR = "\n";
28		const DEFAULT_QUOTE_CHARACTER = '"';
29		const DEFAULT_ESCAPE = '\\';
30		const DEFAULT_LIMIT = -1;
31		const DEFAULT_DOUBLE_QUOTE = false;
32		const DEFAULT_BOM = null;
33		const DEFAULT_ENCODING = 'UTF-8';
34
35		const OPTION_DELIMITER = 'delimiter';
36		const OPTION_NULL_OUTPUT = 'nullOutput';
37		const OPTION_HEADER_ROW = 'headerRow';
38		const OPTION_DATA_START = 'dataStart';
39		const OPTION_LINE_TERMINATOR = 'lineTerminator';
40		const OPTION_QUOTE_CHARACTER = 'quoteCharacter';
41		const OPTION_ESCAPE = 'escape';
42		const OPTION_LIMIT = 'limit';
43		const OPTION_DOUBLE_QUOTE = 'doubleQuote';
44		const OPTION_BOM = 'bom';
45		const OPTION_ENCODING = 'encoding';
46
47		/** @var string */
48		protected $delimiter;
49		/** @var string */
50		protected $quoteCharacter;
51		/** @var string */
52		protected $nullOutput;
53		/** @var int */
54		protected $headerRow;
55		/** @var string */
56		protected $lineTerminator;
57		/** @var bool */
58		protected $nullQuotes;
59		/** @var string */
60		protected $escape;
61		/** @var int */
62		protected $limit;
63		/** @var bool */
64		protected $doubleQuote;
65		/** @var int */
66		protected $dataStart;
67		/** @var string\|null */
68		protected $bom;
69		/** @var string */
70		protected $encoding;
71
72		/**
73		* @param array $options -delimiter <string> (Default: ,) Character to use between fields
74		* -quoteCharacter <string> (Default: ")
75		* -nullOutput <string> (Default: \N)
76		* -headerRow <int> (Default: -1) -1 for no header row. (1 is the first line of the file)
77		* -dataStart <int> (Default: 1) The line where the data starts (1 is the first list of the
78		* file)
79		* -lineTerminator <string> (Default: \n)
80		* -escape <string> (Default: \\) Character to use for escaping
81		* -limit <int> Total number of data rows to return
82		* -doubleQuote <bool> instances of quote in fields are indicated by a double quote
83		* -bom <string> (Default: null) Specify a ByteOrderMark for this file
84		* -encoding <string> (Default: UTF-8) Specify the encoding of the csv file
85		*/
86	16	public function __construct(array $options = [])
87		{
88	16	$this->options = $options;
89	16	$this->delimiter = $this->getOption(static::OPTION_DELIMITER, static::DEFAULT_DELIMITER);
90	16	$this->quoteCharacter = $this->getOption(static::OPTION_QUOTE_CHARACTER, static::DEFAULT_QUOTE_CHARACTER);
91	16	$this->nullOutput = $this->getOption(static::OPTION_NULL_OUTPUT, static::DEFAULT_NULL_OUTPUT);
92	16	$this->headerRow = $this->getOption(static::OPTION_HEADER_ROW, static::DEFAULT_HEADER_ROW);
93	16	$this->dataStart = $this->getOption(static::OPTION_DATA_START, static::DEFAULT_DATA_START);
94	16	$this->lineTerminator = $this->getOption(static::OPTION_LINE_TERMINATOR, static::DEFAULT_LINE_TERMINATOR);
95	16	$this->escape = $this->getOption(static::OPTION_ESCAPE, static::DEFAULT_ESCAPE);
96	16	$this->limit = $this->getOption(static::OPTION_LIMIT, static::DEFAULT_LIMIT);
97	16	$this->doubleQuote = $this->getOption(static::OPTION_DOUBLE_QUOTE, static::DEFAULT_DOUBLE_QUOTE);
98	16	$this->setBom($this->getOption(static::OPTION_BOM, static::DEFAULT_BOM));
99	16	$this->encoding = $this->getOption(static::OPTION_ENCODING, static::DEFAULT_ENCODING);
100	16	}
101
102		/**
103		* @return string
104		*/
105	27	public function getDelimiter()
106		{
107	27	return $this->delimiter;
108		}
109
110		/**
111		* @param string $delimiter
112		*
113		* @return static
114		*/
115	2	public function setDelimiter($delimiter)
116		{
117	2	$this->delimiter = $delimiter;
118	2	return $this;
119		}
120
121		/**
122		* @return bool
123		*/
124	18	public function hasQuotes()
125		{
126	18	return $this->quoteCharacter <> '';
127		}
128
129		/**
130		* @return string
131		*/
132	16	public function getNullOutput()
133		{
134	16	return $this->nullOutput;
135		}
136
137		/**
138		* @param string $nullOutput
139		*
140		* @return static
141		*/
142	1	public function setNullOutput($nullOutput)
143		{
144	1	$this->nullOutput = $nullOutput;
145	1	return $this;
146		}
147
148		/**
149		* @return bool
150		*/
151	13	public function hasHeaderRow()
152		{
153	13	return $this->headerRow > 0;
154		}
155
156		/**
157		* @param int $headerRow
158		*
159		* @return static
160		*/
161	2	public function setHeaderRow($headerRow)
162		{
163	2	$this->headerRow = $headerRow;
164	2	return $this;
165		}
166
167		/**
168		* @return int
169		*/
170	7	public function getHeaderRow()
171		{
172	7	return $this->headerRow;
173		}
174
175		/**
176		* @param int $row
177		*
178		* @return static
179		*/
180	2	public function setDataStart($row)
181		{
182	2	$this->dataStart = $row;
183	2	return $this;
184		}
185
186		/**
187		* @return int
188		*/
189	13	public function getDataStart()
190		{
191	13	if ($this->hasHeaderRow() && $this->getHeaderRow() >= $this->dataStart) {
192	4	return max(1, $this->getHeaderRow() + 1);
193		}
194	10	return max(1, $this->dataStart);
195		}
196
197		/**
198		* @return string
199		*/
200	16	public function getLineTerminator()
201		{
202	16	return $this->lineTerminator;
203		}
204
205		/**
206		* @param string $lineTerminator
207		*
208		* @return static
209		*/
210	1	public function setLineTerminator($lineTerminator)
211		{
212	1	$this->lineTerminator = $lineTerminator;
213	1	return $this;
214		}
215
216		/**
217		* @note Csv Rfc spec defines escaping of quotes to be done using double quotes `""`
218		*
219		* @return string
220		*/
221	26	public function getQuoteCharacter()
222		{
223	26	return $this->quoteCharacter;
224		}
225
226		/**
227		* @param string $quoteCharacter
228		*
229		* @return static
230		*/
231	1	public function setQuoteCharacter($quoteCharacter)
232		{
233	1	$this->quoteCharacter = $quoteCharacter;
234	1	return $this;
235		}
236
237		/**
238		* Type type of file format (defined in FileFormatType::)
239		*
240		* @return string
241		*/
242	3	public function getType()
243		{
244	3	return 'csv';
245		}
246
247		/**
248		* @return string
249		*/
250	27	public function getEscapeCharacter()
251		{
252	27	return $this->escape;
253		}
254
255		/**
256		* @param string $escape
257		*
258		* @return static
259		*/
260	1	public function setEscapeCharacter($escape)
261		{
262	1	$this->escape = $escape;
263	1	return $this;
264		}
265
266		/**
267		* @return bool
268		*/
269	3	public function hasEscapeCharacter()
270		{
271	3	return $this->escape !== '';
272		}
273
274		/**
275		* Get the limit that should be returned (-1 for no limit)
276		*
277		* @return int
278		*/
279	12	public function getLimit()
280		{
281	12	return $this->limit;
282		}
283
284		/**
285		* Set the limit of the number of items to be returned (-1 for not limit)
286		*
287		* @param int $limit
288		*
289		* @return static
290		*/
291	1	public function setLimit($limit)
292		{
293	1	$this->limit = $limit;
294	1	return $this;
295		}
296
297		/**
298		* @return bool
299		*/
300	24	public function isDoubleQuote()
301		{
302	24	return $this->doubleQuote;
303		}
304
305		/**
306		* @param bool $doubleQuote
307		*
308		* @return static
309		*/
310	1	public function setDoubleQuote($doubleQuote)
311		{
312	1	$this->doubleQuote = $doubleQuote;
313	1	return $this;
314		}
315
316		/**
317		* @return null\|string
318		*/
319	27	public function getBom()
320		{
321	27	return $this->bom;
322		}
323
324		/**
325		* @param null\|string $bom
326		*
327		* @return static
328		*/
329	16	public function setBom($bom)
330		{
331	16	$this->bom = $bom;
332	16	if (!is_null($bom)) {
333	4	Bom::getEncoding($bom);
334		}
335	16	return $this;
336		}
337
338		/**
339		* @return string
340		*/
341	24	public function getEncoding()
342		{
343	24	if (!is_null($this->bom)) {
344	3	return Bom::getEncoding($this->bom);
345		}
346	22	return $this->encoding;
347		}
348
349		/**
350		* @param string $encoding
351		*
352		* @return static
353		*/
354	1	public function setEncoding($encoding)
355		{
356	1	$this->encoding = $encoding;
357	1	return $this;
358		}
359		}
360

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CsvFormat::setEncoding() A

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