FormatterOptions::fetchRawValues() - Code Metrics - Inspection of "Fixes #78 - adds enclosure and escape character op..." - consolidation/output-formatters - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 243ce4...6a66a3 )

by Greg

created 2019-03-14 03:34 UTC

FormatterOptions::fetchRawValues() A

↳ Parent: FormatterOptions

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.9666
c	0
b	0
f	0
cc	1
nc	1
nop	1

<?php
namespace Consolidation\OutputFormatters\Options;

use Symfony\Component\Console\Input\InputInterface;
use Consolidation\OutputFormatters\Transformations\PropertyParser;
use Consolidation\OutputFormatters\StructuredData\Xml\XmlSchema;
use Consolidation\OutputFormatters\StructuredData\Xml\XmlSchemaInterface;

/**
 * FormetterOptions holds information that affects the way a formatter
 * renders its output.
 *
 * There are three places where a formatter might get options from:
 *
 * 1. Configuration associated with the command that produced the output.
 *    This is passed in to FormatterManager::write() along with the data
 *    to format.  It might originally come from annotations on the command,
 *    or it might come from another source.  Examples include the field labels
 *    for a table, or the default list of fields to display.
 *
 * 2. Options specified by the user, e.g. by commandline options.
 *
 * 3. Default values associated with the formatter itself.
 *
 * This class caches configuration from sources (1) and (2), and expects
 * to be provided the defaults, (3), whenever a value is requested.
 */
class FormatterOptions
{
    /** var array */
    protected $configurationData = [];
    /** var array */
    protected $options = [];
    /** var InputInterface */
    protected $input;

    const FORMAT = 'format';
    const DEFAULT_FORMAT = 'default-format';
    const TABLE_STYLE = 'table-style';
    const LIST_ORIENTATION = 'list-orientation';
    const FIELDS = 'fields';
    const FIELD = 'field';
    const INCLUDE_FIELD_LABELS = 'include-field-labels';
    const ROW_LABELS = 'row-labels';
    const FIELD_LABELS = 'field-labels';
    const DEFAULT_FIELDS = 'default-fields';
    const DEFAULT_STRING_FIELD = 'default-string-field';
    const DELIMITER = 'delimiter';
    const CSV_ENCLOSURE = 'csv-enclosure';
    const CSV_ESCAPE_CHAR = 'csv-escape-char';
    const LIST_DELIMITER = 'list-delimiter';
    const TERMINAL_WIDTH = 'width';
    const METADATA_TEMPLATE = 'metadata-template';

    /**
     * Create a new FormatterOptions with the configuration data and the
     * user-specified options for this request.
     *
     * @see FormatterOptions::setInput()
     * @param array $configurationData
     * @param array $options
     */
    public function __construct($configurationData = [], $options = [])
    {
        $this->configurationData = $configurationData;
        $this->options = $options;
    }

    /**
     * Create a new FormatterOptions object with new configuration data (provided),
     * and the same options data as this instance.
     *
     * @param array $configurationData
     * @return FormatterOptions
     */
    public function override($configurationData)
    {
        $override = new self();
        $override
            ->setConfigurationData($configurationData + $this->getConfigurationData())
            ->setOptions($this->getOptions());
        return $override;
    }

    public function setTableStyle($style)
    {
        return $this->setConfigurationValue(self::TABLE_STYLE, $style);
    }

    public function setDelimiter($delimiter)
    {
        return $this->setConfigurationValue(self::DELIMITER, $delimiter);
    }

    public function setCsvEnclosure($enclosure)
    {
        return $this->setConfigurationValue(self::CSV_ENCLOSURE, $enclosure);
    }

    public function setCsvEscapeChar($escapeChar)
    {
        return $this->setConfigurationValue(self::CSV_ESCAPE_CHAR, $escapeChar);
    }

    public function setListDelimiter($listDelimiter)
    {
        return $this->setConfigurationValue(self::LIST_DELIMITER, $listDelimiter);
    }



    public function setIncludeFieldLables($includFieldLables)
    {
        return $this->setConfigurationValue(self::INCLUDE_FIELD_LABELS, $includFieldLables);
    }

    public function setListOrientation($listOrientation)
    {
        return $this->setConfigurationValue(self::LIST_ORIENTATION, $listOrientation);
    }

    public function setRowLabels($rowLabels)
    {
        return $this->setConfigurationValue(self::ROW_LABELS, $rowLabels);
    }

    public function setDefaultFields($fields)
    {
        return $this->setConfigurationValue(self::DEFAULT_FIELDS, $fields);
    }

    public function setFieldLabels($fieldLabels)
    {
        return $this->setConfigurationValue(self::FIELD_LABELS, $fieldLabels);
    }

    public function setDefaultStringField($defaultStringField)
    {
        return $this->setConfigurationValue(self::DEFAULT_STRING_FIELD, $defaultStringField);
    }

    public function setWidth($width)
    {
        return $this->setConfigurationValue(self::TERMINAL_WIDTH, $width);
    }

    /**
     * Get a formatter option
     *
     * @param string $key
     * @param array $defaults
     * @param mixed $default
     * @return mixed
     */
    public function get($key, $defaults = [], $default = false)
    {
        $value = $this->fetch($key, $defaults, $default);
        return $this->parse($key, $value);
    }

    /**
     * Return the XmlSchema to use with --format=xml for data types that support
     * that.  This is used when an array needs to be converted into xml.
     *
     * @return XmlSchema
     */
    public function getXmlSchema()
    {
        return new XmlSchema();
    }

    /**
     * Determine the format that was requested by the caller.
     *
     * @param array $defaults
     * @return string
     */
    public function getFormat($defaults = [])
    {
        return $this->get(self::FORMAT, [], $this->get(self::DEFAULT_FORMAT, $defaults, ''));
    }

    /**
     * Look up a key, and return its raw value.
     *
     * @param string $key
     * @param array $defaults
     * @param mixed $default
     * @return mixed
     */
    protected function fetch($key, $defaults = [], $default = false)
    {
        $defaults = $this->defaultsForKey($key, $defaults, $default);
        $values = $this->fetchRawValues($defaults);
        return $values[$key];
    }

    /**
     * Reduce provided defaults to the single item identified by '$key',
     * if it exists, or an empty array otherwise.
     *
     * @param string $key
     * @param array $defaults
     * @return array
     */
    protected function defaultsForKey($key, $defaults, $default = false)
    {
        if (array_key_exists($key, $defaults)) {
            return [$key => $defaults[$key]];
        }
        return [$key => $default];
    }

    /**
     * Look up all of the items associated with the provided defaults.
     *
     * @param array $defaults
     * @return array
     */
    protected function fetchRawValues($defaults = [])
    {
        return array_merge(
            $defaults,
            $this->getConfigurationData(),
            $this->getOptions(),
            $this->getInputOptions($defaults)
        );
    }

    /**
     * Given the raw value for a specific key, do any type conversion
     * (e.g. from a textual list to an array) needed for the data.
     *
     * @param string $key
     * @param mixed $value
     * @return mixed
     */
    protected function parse($key, $value)
    {
        $optionFormat = $this->getOptionFormat($key);
        if (!empty($optionFormat) && is_string($value)) {
            return $this->$optionFormat($value);
        }
        return $value;
    }

    /**
     * Convert from a textual list to an array
     *
     * @param string $value
     * @return array
     */
    public function parsePropertyList($value)
    {
        return PropertyParser::parse($value);
    }

    /**
     * Given a specific key, return the class method name of the
     * parsing method for data stored under this key.
     *
     * @param string $key
     * @return string
     */
    protected function getOptionFormat($key)
    {
        $propertyFormats = [
            self::ROW_LABELS => 'PropertyList',
            self::FIELD_LABELS => 'PropertyList',
        ];
        if (array_key_exists($key, $propertyFormats)) {
            return "parse{$propertyFormats[$key]}";
        }
        return '';
    }

    /**
     * Change the configuration data for this formatter options object.
     *
     * @param array $configurationData
     * @return FormatterOptions
     */
    public function setConfigurationData($configurationData)
    {
        $this->configurationData = $configurationData;
        return $this;
    }

    /**
     * Change one configuration value for this formatter option.
     *
     * @param string $key
     * @param mixed $value
     * @return FormetterOptions
     */
    protected function setConfigurationValue($key, $value)
    {
        $this->configurationData[$key] = $value;
        return $this;
    }

    /**
     * Change one configuration value for this formatter option, but only
     * if it does not already have a value set.
     *
     * @param string $key
     * @param mixed $value
     * @return FormetterOptions
     */
    public function setConfigurationDefault($key, $value)
    {
        if (!array_key_exists($key, $this->configurationData)) {
            return $this->setConfigurationValue($key, $value);
        }
        return $this;
    }

    /**
     * Return a reference to the configuration data for this object.
     *
     * @return array
     */
    public function getConfigurationData()
    {
        return $this->configurationData;
    }

    /**
     * Set all of the options that were specified by the user for this request.
     *
     * @param array $options
     * @return FormatterOptions
     */
    public function setOptions($options)
    {
        $this->options = $options;
        return $this;
    }

    /**
     * Change one option value specified by the user for this request.
     *
     * @param string $key
     * @param mixed $value
     * @return FormatterOptions
     */
    public function setOption($key, $value)
    {
        $this->options[$key] = $value;
        return $this;
    }

    /**
     * Return a reference to the user-specified options for this request.
     *
     * @return array
     */
    public function getOptions()
    {
        return $this->options;
    }

    /**
     * Provide a Symfony Console InputInterface containing the user-specified
     * options for this request.
     *
     * @param InputInterface $input
     * @return type
     */
    public function setInput(InputInterface $input)
    {
        $this->input = $input;
    }

    /**
     * Return all of the options from the provided $defaults array that
     * exist in our InputInterface object.
     *
     * @param array $defaults
     * @return array
     */
    public function getInputOptions($defaults)
    {
        if (!isset($this->input)) {
            return [];
        }
        $options = [];
        foreach ($defaults as $key => $value) {
            if ($this->input->hasOption($key)) {
                $result = $this->input->getOption($key);
                if (isset($result)) {
                    $options[$key] = $this->input->getOption($key);
                }
            }
        }
        return $options;
    }
}


1			<?php
2			namespace Consolidation\OutputFormatters\Options;
3
4			use Symfony\Component\Console\Input\InputInterface;
5			use Consolidation\OutputFormatters\Transformations\PropertyParser;
6			use Consolidation\OutputFormatters\StructuredData\Xml\XmlSchema;
7			use Consolidation\OutputFormatters\StructuredData\Xml\XmlSchemaInterface;
8
9			/**
10			* FormetterOptions holds information that affects the way a formatter
11			* renders its output.
12			*
13			* There are three places where a formatter might get options from:
14			*
15			* 1. Configuration associated with the command that produced the output.
16			* This is passed in to FormatterManager::write() along with the data
17			* to format. It might originally come from annotations on the command,
18			* or it might come from another source. Examples include the field labels
19			* for a table, or the default list of fields to display.
20			*
21			* 2. Options specified by the user, e.g. by commandline options.
22			*
23			* 3. Default values associated with the formatter itself.
24			*
25			* This class caches configuration from sources (1) and (2), and expects
26			* to be provided the defaults, (3), whenever a value is requested.
27			*/
28			class FormatterOptions
29			{
30			/** var array */
31			protected $configurationData = [];
32			/** var array */
33			protected $options = [];
34			/** var InputInterface */
35			protected $input;
36
37			const FORMAT = 'format';
38			const DEFAULT_FORMAT = 'default-format';
39			const TABLE_STYLE = 'table-style';
40			const LIST_ORIENTATION = 'list-orientation';
41			const FIELDS = 'fields';
42			const FIELD = 'field';
43			const INCLUDE_FIELD_LABELS = 'include-field-labels';
44			const ROW_LABELS = 'row-labels';
45			const FIELD_LABELS = 'field-labels';
46			const DEFAULT_FIELDS = 'default-fields';
47			const DEFAULT_STRING_FIELD = 'default-string-field';
48			const DELIMITER = 'delimiter';
49			const CSV_ENCLOSURE = 'csv-enclosure';
50			const CSV_ESCAPE_CHAR = 'csv-escape-char';
51			const LIST_DELIMITER = 'list-delimiter';
52			const TERMINAL_WIDTH = 'width';
53			const METADATA_TEMPLATE = 'metadata-template';
54
55			/**
56			* Create a new FormatterOptions with the configuration data and the
57			* user-specified options for this request.
58			*
59			* @see FormatterOptions::setInput()
60			* @param array $configurationData
61			* @param array $options
62			*/
63			public function __construct($configurationData = [], $options = [])
64			{
65			$this->configurationData = $configurationData;
66			$this->options = $options;
67			}
68
69			/**
70			* Create a new FormatterOptions object with new configuration data (provided),
71			* and the same options data as this instance.
72			*
73			* @param array $configurationData
74			* @return FormatterOptions
75			*/
76			public function override($configurationData)
77			{
78			$override = new self();
79			$override
80			->setConfigurationData($configurationData + $this->getConfigurationData())
81			->setOptions($this->getOptions());
82			return $override;
83			}
84
85			public function setTableStyle($style)
86			{
87			return $this->setConfigurationValue(self::TABLE_STYLE, $style);
88			}
89
90			public function setDelimiter($delimiter)
91			{
92			return $this->setConfigurationValue(self::DELIMITER, $delimiter);
93			}
94
95			public function setCsvEnclosure($enclosure)
96			{
97			return $this->setConfigurationValue(self::CSV_ENCLOSURE, $enclosure);
98			}
99
100			public function setCsvEscapeChar($escapeChar)
101			{
102			return $this->setConfigurationValue(self::CSV_ESCAPE_CHAR, $escapeChar);
103			}
104
105			public function setListDelimiter($listDelimiter)
106			{
107			return $this->setConfigurationValue(self::LIST_DELIMITER, $listDelimiter);
108			}
109
110
111
112			public function setIncludeFieldLables($includFieldLables)
113			{
114			return $this->setConfigurationValue(self::INCLUDE_FIELD_LABELS, $includFieldLables);
115			}
116
117			public function setListOrientation($listOrientation)
118			{
119			return $this->setConfigurationValue(self::LIST_ORIENTATION, $listOrientation);
120			}
121
122			public function setRowLabels($rowLabels)
123			{
124			return $this->setConfigurationValue(self::ROW_LABELS, $rowLabels);
125			}
126
127			public function setDefaultFields($fields)
128			{
129			return $this->setConfigurationValue(self::DEFAULT_FIELDS, $fields);
130			}
131
132			public function setFieldLabels($fieldLabels)
133			{
134			return $this->setConfigurationValue(self::FIELD_LABELS, $fieldLabels);
135			}
136
137			public function setDefaultStringField($defaultStringField)
138			{
139			return $this->setConfigurationValue(self::DEFAULT_STRING_FIELD, $defaultStringField);
140			}
141
142			public function setWidth($width)
143			{
144			return $this->setConfigurationValue(self::TERMINAL_WIDTH, $width);
145			}
146
147			/**
148			* Get a formatter option
149			*
150			* @param string $key
151			* @param array $defaults
152			* @param mixed $default
153			* @return mixed
154			*/
155			public function get($key, $defaults = [], $default = false)
156			{
157			$value = $this->fetch($key, $defaults, $default);
158			return $this->parse($key, $value);
159			}
160
161			/**
162			* Return the XmlSchema to use with --format=xml for data types that support
163			* that. This is used when an array needs to be converted into xml.
164			*
165			* @return XmlSchema
166			*/
167			public function getXmlSchema()
168			{
169			return new XmlSchema();
170			}
171
172			/**
173			* Determine the format that was requested by the caller.
174			*
175			* @param array $defaults
176			* @return string
177			*/
178			public function getFormat($defaults = [])
179			{
180			return $this->get(self::FORMAT, [], $this->get(self::DEFAULT_FORMAT, $defaults, ''));
181			}
182
183			/**
184			* Look up a key, and return its raw value.
185			*
186			* @param string $key
187			* @param array $defaults
188			* @param mixed $default
189			* @return mixed
190			*/
191			protected function fetch($key, $defaults = [], $default = false)
192			{
193			$defaults = $this->defaultsForKey($key, $defaults, $default);
194			$values = $this->fetchRawValues($defaults);
195			return $values[$key];
196			}
197
198			/**
199			* Reduce provided defaults to the single item identified by '$key',
200			* if it exists, or an empty array otherwise.
201			*
202			* @param string $key
203			* @param array $defaults
204			* @return array
205			*/
206			protected function defaultsForKey($key, $defaults, $default = false)
207			{
208			if (array_key_exists($key, $defaults)) {
209			return [$key => $defaults[$key]];
210			}
211			return [$key => $default];
212			}
213
214			/**
215			* Look up all of the items associated with the provided defaults.
216			*
217			* @param array $defaults
218			* @return array
219			*/
220			protected function fetchRawValues($defaults = [])
221			{
222			return array_merge(
223			$defaults,
224			$this->getConfigurationData(),
225			$this->getOptions(),
226			$this->getInputOptions($defaults)
227			);
228			}
229
230			/**
231			* Given the raw value for a specific key, do any type conversion
232			* (e.g. from a textual list to an array) needed for the data.
233			*
234			* @param string $key
235			* @param mixed $value
236			* @return mixed
237			*/
238			protected function parse($key, $value)
239			{
240			$optionFormat = $this->getOptionFormat($key);
241			if (!empty($optionFormat) && is_string($value)) {
242			return $this->$optionFormat($value);
243			}
244			return $value;
245			}
246
247			/**
248			* Convert from a textual list to an array
249			*
250			* @param string $value
251			* @return array
252			*/
253			public function parsePropertyList($value)
254			{
255			return PropertyParser::parse($value);
256			}
257
258			/**
259			* Given a specific key, return the class method name of the
260			* parsing method for data stored under this key.
261			*
262			* @param string $key
263			* @return string
264			*/
265			protected function getOptionFormat($key)
266			{
267			$propertyFormats = [
268			self::ROW_LABELS => 'PropertyList',
269			self::FIELD_LABELS => 'PropertyList',
270			];
271			if (array_key_exists($key, $propertyFormats)) {
272			return "parse{$propertyFormats[$key]}";
273			}
274			return '';
275			}
276
277			/**
278			* Change the configuration data for this formatter options object.
279			*
280			* @param array $configurationData
281			* @return FormatterOptions
282			*/
283			public function setConfigurationData($configurationData)
284			{
285			$this->configurationData = $configurationData;
286			return $this;
287			}
288
289			/**
290			* Change one configuration value for this formatter option.
291			*
292			* @param string $key
293			* @param mixed $value
294			* @return FormetterOptions
295			*/
296			protected function setConfigurationValue($key, $value)
297			{
298			$this->configurationData[$key] = $value;
299			return $this;
300			}
301
302			/**
303			* Change one configuration value for this formatter option, but only
304			* if it does not already have a value set.
305			*
306			* @param string $key
307			* @param mixed $value
308			* @return FormetterOptions
309			*/
310			public function setConfigurationDefault($key, $value)
311			{
312			if (!array_key_exists($key, $this->configurationData)) {
313			return $this->setConfigurationValue($key, $value);
314			}
315			return $this;
316			}
317
318			/**
319			* Return a reference to the configuration data for this object.
320			*
321			* @return array
322			*/
323			public function getConfigurationData()
324			{
325			return $this->configurationData;
326			}
327
328			/**
329			* Set all of the options that were specified by the user for this request.
330			*
331			* @param array $options
332			* @return FormatterOptions
333			*/
334			public function setOptions($options)
335			{
336			$this->options = $options;
337			return $this;
338			}
339
340			/**
341			* Change one option value specified by the user for this request.
342			*
343			* @param string $key
344			* @param mixed $value
345			* @return FormatterOptions
346			*/
347			public function setOption($key, $value)
348			{
349			$this->options[$key] = $value;
350			return $this;
351			}
352
353			/**
354			* Return a reference to the user-specified options for this request.
355			*
356			* @return array
357			*/
358			public function getOptions()
359			{
360			return $this->options;
361			}
362
363			/**
364			* Provide a Symfony Console InputInterface containing the user-specified
365			* options for this request.
366			*
367			* @param InputInterface $input
368			* @return type
369			*/
370			public function setInput(InputInterface $input)
371			{
372			$this->input = $input;
373			}
374
375			/**
376			* Return all of the options from the provided $defaults array that
377			* exist in our InputInterface object.
378			*
379			* @param array $defaults
380			* @return array
381			*/
382			public function getInputOptions($defaults)
383			{
384			if (!isset($this->input)) {
385			return [];
386			}
387			$options = [];
388			foreach ($defaults as $key => $value) {
389			if ($this->input->hasOption($key)) {
390			$result = $this->input->getOption($key);
391			if (isset($result)) {
392			$options[$key] = $this->input->getOption($key);
393			}
394			}
395			}
396			return $options;
397			}
398			}
399

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FormatterOptions::fetchRawValues() A

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