FormatterOptions::setDelimiter() - Code Metrics - Inspection of "Revert getters (#38)" - consolidation/output-formatters - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 07093b...5f598b )

by Greg

created 2016-11-08 00:36 UTC

FormatterOptions::setDelimiter() A

↳ Parent: FormatterOptions

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
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';

    /**
     * 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 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);
    }

    /**
     * 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
50			/**
51			* Create a new FormatterOptions with the configuration data and the
52			* user-specified options for this request.
53			*
54			* @see FormatterOptions::setInput()
55			* @param array $configurationData
56			* @param array $options
57			*/
58			public function __construct($configurationData = [], $options = [])
59			{
60			$this->configurationData = $configurationData;
61			$this->options = $options;
62			}
63
64			/**
65			* Create a new FormatterOptions object with new configuration data (provided),
66			* and the same options data as this instance.
67			*
68			* @param array $configurationData
69			* @return FormatterOptions
70			*/
71			public function override($configurationData)
72			{
73			$override = new self();
74			$override
75			->setConfigurationData($configurationData + $this->getConfigurationData())
76			->setOptions($this->getOptions());
77			return $override;
78			}
79
80			public function setTableStyle($style)
81			{
82			return $this->setConfigurationValue(self::TABLE_STYLE, $style);
83			}
84
85			public function setIncludeFieldLables($includFieldLables)
86			{
87			return $this->setConfigurationValue(self::INCLUDE_FIELD_LABELS, $includFieldLables);
88			}
89
90			public function setListOrientation($listOrientation)
91			{
92			return $this->setConfigurationValue(self::LIST_ORIENTATION, $listOrientation);
93			}
94
95			public function setRowLabels($rowLabels)
96			{
97			return $this->setConfigurationValue(self::ROW_LABELS, $rowLabels);
98			}
99
100			public function setDefaultFields($fields)
101			{
102			return $this->setConfigurationValue(self::DEFAULT_FIELDS, $fields);
103			}
104
105			public function setFieldLabels($fieldLabels)
106			{
107			return $this->setConfigurationValue(self::FIELD_LABELS, $fieldLabels);
108			}
109
110			public function setDefaultStringField($defaultStringField)
111			{
112			return $this->setConfigurationValue(self::DEFAULT_STRING_FIELD, $defaultStringField);
113			}
114
115			/**
116			* Get a formatter option
117			*
118			* @param string $key
119			* @param array $defaults
120			* @param mixed $default
121			* @return mixed
122			*/
123			public function get($key, $defaults = [], $default = false)
124			{
125			$value = $this->fetch($key, $defaults, $default);
126			return $this->parse($key, $value);
127			}
128
129			/**
130			* Return the XmlSchema to use with --format=xml for data types that support
131			* that. This is used when an array needs to be converted into xml.
132			*
133			* @return XmlSchema
134			*/
135			public function getXmlSchema()
136			{
137			return new XmlSchema();
138			}
139
140			/**
141			* Determine the format that was requested by the caller.
142			*
143			* @param array $defaults
144			* @return string
145			*/
146			public function getFormat($defaults = [])
147			{
148			return $this->get(self::FORMAT, [], $this->get(self::DEFAULT_FORMAT, $defaults, ''));
149			}
150
151			/**
152			* Look up a key, and return its raw value.
153			*
154			* @param string $key
155			* @param array $defaults
156			* @param mixed $default
157			* @return mixed
158			*/
159			protected function fetch($key, $defaults = [], $default = false)
160			{
161			$defaults = $this->defaultsForKey($key, $defaults, $default);
162			$values = $this->fetchRawValues($defaults);
163			return $values[$key];
164			}
165
166			/**
167			* Reduce provided defaults to the single item identified by '$key',
168			* if it exists, or an empty array otherwise.
169			*
170			* @param string $key
171			* @param array $defaults
172			* @return array
173			*/
174			protected function defaultsForKey($key, $defaults, $default = false)
175			{
176			if (array_key_exists($key, $defaults)) {
177			return [$key => $defaults[$key]];
178			}
179			return [$key => $default];
180			}
181
182			/**
183			* Look up all of the items associated with the provided defaults.
184			*
185			* @param array $defaults
186			* @return array
187			*/
188			protected function fetchRawValues($defaults = [])
189			{
190			return array_merge(
191			$defaults,
192			$this->getConfigurationData(),
193			$this->getOptions(),
194			$this->getInputOptions($defaults)
195			);
196			}
197
198			/**
199			* Given the raw value for a specific key, do any type conversion
200			* (e.g. from a textual list to an array) needed for the data.
201			*
202			* @param string $key
203			* @param mixed $value
204			* @return mixed
205			*/
206			protected function parse($key, $value)
207			{
208			$optionFormat = $this->getOptionFormat($key);
209			if (!empty($optionFormat) && is_string($value)) {
210			return $this->$optionFormat($value);
211			}
212			return $value;
213			}
214
215			/**
216			* Convert from a textual list to an array
217			*
218			* @param string $value
219			* @return array
220			*/
221			public function parsePropertyList($value)
222			{
223			return PropertyParser::parse($value);
224			}
225
226			/**
227			* Given a specific key, return the class method name of the
228			* parsing method for data stored under this key.
229			*
230			* @param string $key
231			* @return string
232			*/
233			protected function getOptionFormat($key)
234			{
235			$propertyFormats = [
236			self::ROW_LABELS => 'PropertyList',
237			self::FIELD_LABELS => 'PropertyList',
238			];
239			if (array_key_exists($key, $propertyFormats)) {
240			return "parse{$propertyFormats[$key]}";
241			}
242			return '';
243			}
244
245			/**
246			* Change the configuration data for this formatter options object.
247			*
248			* @param array $configurationData
249			* @return FormatterOptions
250			*/
251			public function setConfigurationData($configurationData)
252			{
253			$this->configurationData = $configurationData;
254			return $this;
255			}
256
257			/**
258			* Change one configuration value for this formatter option.
259			*
260			* @param string $key
261			* @param mixed $value
262			* @return FormetterOptions
263			*/
264			protected function setConfigurationValue($key, $value)
265			{
266			$this->configurationData[$key] = $value;
267			return $this;
268			}
269
270			/**
271			* Change one configuration value for this formatter option, but only
272			* if it does not already have a value set.
273			*
274			* @param string $key
275			* @param mixed $value
276			* @return FormetterOptions
277			*/
278			public function setConfigurationDefault($key, $value)
279			{
280			if (!array_key_exists($key, $this->configurationData)) {
281			return $this->setConfigurationValue($key, $value);
282			}
283			return $this;
284			}
285
286			/**
287			* Return a reference to the configuration data for this object.
288			*
289			* @return array
290			*/
291			public function getConfigurationData()
292			{
293			return $this->configurationData;
294			}
295
296			/**
297			* Set all of the options that were specified by the user for this request.
298			*
299			* @param array $options
300			* @return FormatterOptions
301			*/
302			public function setOptions($options)
303			{
304			$this->options = $options;
305			return $this;
306			}
307
308			/**
309			* Change one option value specified by the user for this request.
310			*
311			* @param string $key
312			* @param mixed $value
313			* @return FormatterOptions
314			*/
315			public function setOption($key, $value)
316			{
317			$this->options[$key] = $value;
318			return $this;
319			}
320
321			/**
322			* Return a reference to the user-specified options for this request.
323			*
324			* @return array
325			*/
326			public function getOptions()
327			{
328			return $this->options;
329			}
330
331			/**
332			* Provide a Symfony Console InputInterface containing the user-specified
333			* options for this request.
334			*
335			* @param InputInterface $input
336			* @return type
337			*/
338			public function setInput(InputInterface $input)
339			{
340			$this->input = $input;
341			}
342
343			/**
344			* Return all of the options from the provided $defaults array that
345			* exist in our InputInterface object.
346			*
347			* @param array $defaults
348			* @return array
349			*/
350			public function getInputOptions($defaults)
351			{
352			if (!isset($this->input)) {
353			return [];
354			}
355			$options = [];
356			foreach ($defaults as $key => $value) {
357			if ($this->input->hasOption($key)) {
358			$result = $this->input->getOption($key);
359			if (isset($result)) {
360			$options[$key] = $this->input->getOption($key);
361			}
362			}
363			}
364			return $options;
365			}
366			}
367

consolidation / output-formatters

Push — master ( 07093b...5f598b )

FormatterOptions::setDelimiter() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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