functions.php ➔ html_select_options() - Code Metrics - Inspection of "Merge pull request #7857 from nextcloud/dep_templa..." - nextcloud/server - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( bf680a...c14dad )

by Morris

created 2018-01-14 23:01 UTC

functions.php ➔ html_select_options() D

↳ Parent: Project

Complexity

Conditions	12
Paths	144

Size

Total Lines	27
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	12
eloc	19
nc	144
nop	3
dl	0
loc	27
rs	4.8484
c	0
b	0
f	0

How to fix Complexity

<?php
/**
 * @copyright Copyright (c) 2016, ownCloud, Inc.
 *
 * @author Bart Visscher <[email protected]>
 * @author Bernhard Posselt <[email protected]>
 * @author Joas Schilling <[email protected]>
 * @author Julius Härtl <[email protected]>
 * @author Jörn Friedrich Dreyer <[email protected]>
 * @author Lukas Reschke <[email protected]>
 * @author Michael Letzgus <[email protected]>
 * @author Morris Jobke <[email protected]>
 * @author Robin McCorkell <[email protected]>
 * @author Roeland Jago Douma <[email protected]>
 * @author Thomas Müller <[email protected]>
 * @author Vincent Petry <[email protected]>
 *
 * @license AGPL-3.0
 *
 * This code is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License, version 3,
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 *
 */

/**
 * Prints a sanitized string
 * @param string $string the string which will be escaped and printed
 */
function p($string) {
	print(\OCP\Util::sanitizeHTML($string));
}


/**
 * Prints a <link> tag for loading css
 * @param string $href the source URL, ignored when empty
 * @param string $opts, additional optional options
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
*/
function emit_css_tag($href, $opts = '') {
	$s='<link rel="stylesheet"';
	if (!empty($href)) {
		$s.=' href="' . $href .'"';
	}
	if (!empty($opts)) {
		$s.=' '.$opts;
	}
	print_unescaped($s.">\n");
}

/**
 * Prints all tags for CSS loading
 * @param array $obj all the script information from template
*/
function emit_css_loading_tags($obj) {
	foreach($obj['cssfiles'] as $css) {
		emit_css_tag($css);
	}
	foreach($obj['printcssfiles'] as $css) {
		emit_css_tag($css, 'media="print"');
	}
}

/**
 * Prints a <script> tag with nonce and defer depending on config
 * @param string $src the source URL, ignored when empty
 * @param string $script_content the inline script content, ignored when empty
*/
function emit_script_tag($src, $script_content='') {
	$defer_str=' defer';
	$s='<script nonce="' . \OC::$server->getContentSecurityPolicyNonceManager()->getNonce() . '"';
	if (!empty($src)) {
		 // emit script tag for deferred loading from $src
		$s.=$defer_str.' src="' . $src .'">';
	} else if (!empty($script_content)) {
		// emit script tag for inline script from $script_content without defer (see MDN)
		$s.=">\n".$script_content."\n";
	} else {
		// no $src nor $src_content, really useless empty tag
		$s.='>';
	}
	$s.='</script>';
	print_unescaped($s."\n");
}

/**
 * Print all <script> tags for loading JS
 * @param array $obj all the script information from template
*/
function emit_script_loading_tags($obj) {
	foreach($obj['jsfiles'] as $jsfile) {
		emit_script_tag($jsfile, '');
	}
	if (!empty($obj['inline_ocjs'])) {
		emit_script_tag('', $obj['inline_ocjs']);
	}
}

/**
 * Prints an unsanitized string - usage of this function may result into XSS.
 * Consider using p() instead.
 * @param string|array $string the string which will be printed as it is
 */
function print_unescaped($string) {
	print($string);
}

/**
 * Shortcut for adding scripts to a page
 * @param string $app the appname
 * @param string|string[] $file the filename,
 * if an array is given it will add all scripts
 */
function script($app, $file = null) {
	if(is_array($file)) {
		foreach($file as $f) {
			OC_Util::addScript($app, $f);
		}
	} else {
		OC_Util::addScript($app, $file);
	}
}

/**
 * Shortcut for adding vendor scripts to a page
 * @param string $app the appname
 * @param string|string[] $file the filename,
 * if an array is given it will add all scripts
 */
function vendor_script($app, $file = null) {
	if(is_array($file)) {
		foreach($file as $f) {
			OC_Util::addVendorScript($app, $f);
		}
	} else {
		OC_Util::addVendorScript($app, $file);
	}
}

/**
 * Shortcut for adding styles to a page
 * @param string $app the appname
 * @param string|string[] $file the filename,
 * if an array is given it will add all styles
 */
function style($app, $file = null) {
	if(is_array($file)) {
		foreach($file as $f) {
			OC_Util::addStyle($app, $f);
		}
	} else {
		OC_Util::addStyle($app, $file);
	}
}

/**
 * Shortcut for adding vendor styles to a page
 * @param string $app the appname
 * @param string|string[] $file the filename,
 * if an array is given it will add all styles
 */
function vendor_style($app, $file = null) {
	if(is_array($file)) {
		foreach($file as $f) {
			OC_Util::addVendorStyle($app, $f);
		}
	} else {
		OC_Util::addVendorStyle($app, $file);
	}
}

/**
 * Shortcut for adding translations to a page
 * @param string $app the appname
 * if an array is given it will add all styles
 */
function translation($app) {
	OC_Util::addTranslations($app);
}

/**
 * Shortcut for HTML imports
 * @param string $app the appname
 * @param string|string[] $file the path relative to the app's component folder,
 * if an array is given it will add all components
 */
function component($app, $file) {
	if(is_array($file)) {
		foreach($file as $f) {
			$url = link_to($app, 'component/' . $f . '.html');
			OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
		}
	} else {
		$url = link_to($app, 'component/' . $file . '.html');
		OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
	}
}

/**
 * make \OCP\IURLGenerator::linkTo available as a simple function
 * @param string $app app
 * @param string $file file
 * @param array $args array with param=>value, will be appended to the returned url
 * @return string link to the file
 *
 * For further information have a look at \OCP\IURLGenerator::linkTo
 */
function link_to( $app, $file, $args = array() ) {
	return \OC::$server->getURLGenerator()->linkTo($app, $file, $args);
}

/**
 * @param $key
 * @return string url to the online documentation
 */
function link_to_docs($key) {
	return \OC::$server->getURLGenerator()->linkToDocs($key);
}

/**
 * make \OCP\IURLGenerator::imagePath available as a simple function
 * @param string $app app
 * @param string $image image
 * @return string link to the image
 *
 * For further information have a look at \OCP\IURLGenerator::imagePath
 */
function image_path( $app, $image ) {
	return \OC::$server->getURLGenerator()->imagePath( $app, $image );
}

/**
 * make OC_Helper::mimetypeIcon available as a simple function
 * @param string $mimetype mimetype
 * @return string link to the image
 */
function mimetype_icon( $mimetype ) {
	return \OC::$server->getMimeTypeDetector()->mimeTypeIcon( $mimetype );
}

/**
 * make preview_icon available as a simple function
 * Returns the path to the preview of the image.
 * @param string $path path of file
 * @return string link to the preview
 */
function preview_icon( $path ) {
	return \OC::$server->getURLGenerator()->linkToRoute('core.Preview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path]);
}

/**
 * @param string $path
 * @param string $token
 * @return string
 */
function publicPreview_icon ( $path, $token ) {
	return \OC::$server->getURLGenerator()->linkToRoute('files_sharing.PublicPreview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path, 't' => $token]);
}

/**
 * make OC_Helper::humanFileSize available as a simple function
 * @param int $bytes size in bytes
 * @return string size as string
 *
 * For further information have a look at OC_Helper::humanFileSize
 */
function human_file_size( $bytes ) {
	return OC_Helper::humanFileSize( $bytes );
}

/**
 * Strips the timestamp of its time value
 * @param int $timestamp UNIX timestamp to strip
 * @return int timestamp without time value
 */
function strip_time($timestamp){
	$date = new \DateTime("@{$timestamp}");
	$date->setTime(0, 0, 0);
	return intval($date->format('U'));
}

/**
 * Formats timestamp relatively to the current time using
 * a human-friendly format like "x minutes ago" or "yesterday"
 * @param int $timestamp timestamp to format
 * @param int|null $fromTime timestamp to compare from, defaults to current time
 * @param bool|null $dateOnly whether to strip time information
 * @return string timestamp
 */
function relative_modified_date($timestamp, $fromTime = null, $dateOnly = false) {
	/** @var \OC\DateTimeFormatter $formatter */
	$formatter = \OC::$server->query('DateTimeFormatter');

	if ($dateOnly){
		return $formatter->formatDateSpan($timestamp, $fromTime);
	}
	return $formatter->formatTimeSpan($timestamp, $fromTime);
}

function html_select_options($options, $selected, $params=array()) {
	if (!is_array($selected)) {
		$selected=array($selected);
	}
	if (isset($params['combine']) && $params['combine']) {
		$options = array_combine($options, $options);
	}
	$value_name = $label_name = false;
	if (isset($params['value'])) {
		$value_name = $params['value'];
	}
	if (isset($params['label'])) {
		$label_name = $params['label'];
	}
	$html = '';
	foreach($options as $value => $label) {
		if ($value_name && is_array($label)) {
			$value = $label[$value_name];
		}
		if ($label_name && is_array($label)) {
			$label = $label[$label_name];
		}
		$select = in_array($value, $selected) ? ' selected="selected"' : '';
		$html .= '<option value="' . \OCP\Util::sanitizeHTML($value) . '"' . $select . '>' . \OCP\Util::sanitizeHTML($label) . '</option>'."\n";
	}
	return $html;
}


1			<?php
2			/**
3			* @copyright Copyright (c) 2016, ownCloud, Inc.
4			*
5			* @author Bart Visscher <[email protected]>
6			* @author Bernhard Posselt <[email protected]>
7			* @author Joas Schilling <[email protected]>
8			* @author Julius Härtl <[email protected]>
9			* @author Jörn Friedrich Dreyer <[email protected]>
10			* @author Lukas Reschke <[email protected]>
11			* @author Michael Letzgus <[email protected]>
12			* @author Morris Jobke <[email protected]>
13			* @author Robin McCorkell <[email protected]>
14			* @author Roeland Jago Douma <[email protected]>
15			* @author Thomas Müller <[email protected]>
16			* @author Vincent Petry <[email protected]>
17			*
18			* @license AGPL-3.0
19			*
20			* This code is free software: you can redistribute it and/or modify
21			* it under the terms of the GNU Affero General Public License, version 3,
22			* as published by the Free Software Foundation.
23			*
24			* This program is distributed in the hope that it will be useful,
25			* but WITHOUT ANY WARRANTY; without even the implied warranty of
26			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27			* GNU Affero General Public License for more details.
28			*
29			* You should have received a copy of the GNU Affero General Public License, version 3,
30			* along with this program. If not, see <http://www.gnu.org/licenses/>
31			*
32			*/
33
34			/**
35			* Prints a sanitized string
36			* @param string $string the string which will be escaped and printed
37			*/
38			function p($string) {
39			print(\OCP\Util::sanitizeHTML($string));
40			}
41
42
43			/**
44			* Prints a <link> tag for loading css
45			* @param string $href the source URL, ignored when empty
46			* @param string $opts, additional optional options
			0 ignored issues – show Bug introduced 2017-05-22 16:29 UTC by Report Bug Copy Issue Report There is no parameter named `$opts,`. 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, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
47			*/
48			function emit_css_tag($href, $opts = '') {
49			$s='<link rel="stylesheet"';
50			if (!empty($href)) {
51			$s.=' href="' . $href .'"';
52			}
53			if (!empty($opts)) {
54			$s.=' '.$opts;
55			}
56			print_unescaped($s.">\n");
57			}
58
59			/**
60			* Prints all tags for CSS loading
61			* @param array $obj all the script information from template
62			*/
63			function emit_css_loading_tags($obj) {
64			foreach($obj['cssfiles'] as $css) {
65			emit_css_tag($css);
66			}
67			foreach($obj['printcssfiles'] as $css) {
68			emit_css_tag($css, 'media="print"');
69			}
70			}
71
72			/**
73			* Prints a <script> tag with nonce and defer depending on config
74			* @param string $src the source URL, ignored when empty
75			* @param string $script_content the inline script content, ignored when empty
76			*/
77			function emit_script_tag($src, $script_content='') {
78			$defer_str=' defer';
79			$s='<script nonce="' . \OC::$server->getContentSecurityPolicyNonceManager()->getNonce() . '"';
80			if (!empty($src)) {
81			// emit script tag for deferred loading from $src
82			$s.=$defer_str.' src="' . $src .'">';
83			} else if (!empty($script_content)) {
84			// emit script tag for inline script from $script_content without defer (see MDN)
85			$s.=">\n".$script_content."\n";
86			} else {
87			// no $src nor $src_content, really useless empty tag
88			$s.='>';
89			}
90			$s.='</script>';
91			print_unescaped($s."\n");
92			}
93
94			/**
95			* Print all <script> tags for loading JS
96			* @param array $obj all the script information from template
97			*/
98			function emit_script_loading_tags($obj) {
99			foreach($obj['jsfiles'] as $jsfile) {
100			emit_script_tag($jsfile, '');
101			}
102			if (!empty($obj['inline_ocjs'])) {
103			emit_script_tag('', $obj['inline_ocjs']);
104			}
105			}
106
107			/**
108			* Prints an unsanitized string - usage of this function may result into XSS.
109			* Consider using p() instead.
110			* @param string\|array $string the string which will be printed as it is
111			*/
112			function print_unescaped($string) {
113			print($string);
114			}
115
116			/**
117			* Shortcut for adding scripts to a page
118			* @param string $app the appname
119			* @param string\|string[] $file the filename,
120			* if an array is given it will add all scripts
121			*/
122			function script($app, $file = null) {
123			if(is_array($file)) {
124			foreach($file as $f) {
125			OC_Util::addScript($app, $f);
126			}
127			} else {
128			OC_Util::addScript($app, $file);
129			}
130			}
131
132			/**
133			* Shortcut for adding vendor scripts to a page
134			* @param string $app the appname
135			* @param string\|string[] $file the filename,
136			* if an array is given it will add all scripts
137			*/
138			function vendor_script($app, $file = null) {
139			if(is_array($file)) {
140			foreach($file as $f) {
141			OC_Util::addVendorScript($app, $f);
142			}
143			} else {
144			OC_Util::addVendorScript($app, $file);
145			}
146			}
147
148			/**
149			* Shortcut for adding styles to a page
150			* @param string $app the appname
151			* @param string\|string[] $file the filename,
152			* if an array is given it will add all styles
153			*/
154			function style($app, $file = null) {
155			if(is_array($file)) {
156			foreach($file as $f) {
157			OC_Util::addStyle($app, $f);
158			}
159			} else {
160			OC_Util::addStyle($app, $file);
161			}
162			}
163
164			/**
165			* Shortcut for adding vendor styles to a page
166			* @param string $app the appname
167			* @param string\|string[] $file the filename,
168			* if an array is given it will add all styles
169			*/
170			function vendor_style($app, $file = null) {
171			if(is_array($file)) {
172			foreach($file as $f) {
173			OC_Util::addVendorStyle($app, $f);
174			}
175			} else {
176			OC_Util::addVendorStyle($app, $file);
177			}
178			}
179
180			/**
181			* Shortcut for adding translations to a page
182			* @param string $app the appname
183			* if an array is given it will add all styles
184			*/
185			function translation($app) {
186			OC_Util::addTranslations($app);
187			}
188
189			/**
190			* Shortcut for HTML imports
191			* @param string $app the appname
192			* @param string\|string[] $file the path relative to the app's component folder,
193			* if an array is given it will add all components
194			*/
195			function component($app, $file) {
196			if(is_array($file)) {
197			foreach($file as $f) {
198			$url = link_to($app, 'component/' . $f . '.html');
199			OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
200			}
201			} else {
202			$url = link_to($app, 'component/' . $file . '.html');
203			OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
204			}
205			}
206
207			/**
208			* make \OCP\IURLGenerator::linkTo available as a simple function
209			* @param string $app app
210			* @param string $file file
211			* @param array $args array with param=>value, will be appended to the returned url
212			* @return string link to the file
213			*
214			* For further information have a look at \OCP\IURLGenerator::linkTo
215			*/
216			function link_to( $app, $file, $args = array() ) {
217			return \OC::$server->getURLGenerator()->linkTo($app, $file, $args);
218			}
219
220			/**
221			* @param $key
222			* @return string url to the online documentation
223			*/
224			function link_to_docs($key) {
225			return \OC::$server->getURLGenerator()->linkToDocs($key);
226			}
227
228			/**
229			* make \OCP\IURLGenerator::imagePath available as a simple function
230			* @param string $app app
231			* @param string $image image
232			* @return string link to the image
233			*
234			* For further information have a look at \OCP\IURLGenerator::imagePath
235			*/
236			function image_path( $app, $image ) {
237			return \OC::$server->getURLGenerator()->imagePath( $app, $image );
238			}
239
240			/**
241			* make OC_Helper::mimetypeIcon available as a simple function
242			* @param string $mimetype mimetype
243			* @return string link to the image
244			*/
245			function mimetype_icon( $mimetype ) {
246			return \OC::$server->getMimeTypeDetector()->mimeTypeIcon( $mimetype );
247			}
248
249			/**
250			* make preview_icon available as a simple function
251			* Returns the path to the preview of the image.
252			* @param string $path path of file
253			* @return string link to the preview
254			*/
255			function preview_icon( $path ) {
256			return \OC::$server->getURLGenerator()->linkToRoute('core.Preview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path]);
257			}
258
259			/**
260			* @param string $path
261			* @param string $token
262			* @return string
263			*/
264			function publicPreview_icon ( $path, $token ) {
265			return \OC::$server->getURLGenerator()->linkToRoute('files_sharing.PublicPreview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path, 't' => $token]);
266			}
267
268			/**
269			* make OC_Helper::humanFileSize available as a simple function
270			* @param int $bytes size in bytes
271			* @return string size as string
272			*
273			* For further information have a look at OC_Helper::humanFileSize
274			*/
275			function human_file_size( $bytes ) {
276			return OC_Helper::humanFileSize( $bytes );
277			}
278
279			/**
280			* Strips the timestamp of its time value
281			* @param int $timestamp UNIX timestamp to strip
282			* @return int timestamp without time value
283			*/
284			function strip_time($timestamp){
285			$date = new \DateTime("@{$timestamp}");
286			$date->setTime(0, 0, 0);
287			return intval($date->format('U'));
288			}
289
290			/**
291			* Formats timestamp relatively to the current time using
292			* a human-friendly format like "x minutes ago" or "yesterday"
293			* @param int $timestamp timestamp to format
294			* @param int\|null $fromTime timestamp to compare from, defaults to current time
295			* @param bool\|null $dateOnly whether to strip time information
296			* @return string timestamp
297			*/
298			function relative_modified_date($timestamp, $fromTime = null, $dateOnly = false) {
299			/** @var \OC\DateTimeFormatter $formatter */
300			$formatter = \OC::$server->query('DateTimeFormatter');
301
302			if ($dateOnly){
303			return $formatter->formatDateSpan($timestamp, $fromTime);
304			}
305			return $formatter->formatTimeSpan($timestamp, $fromTime);
306			}
307
308			function html_select_options($options, $selected, $params=array()) {
309			if (!is_array($selected)) {
310			$selected=array($selected);
311			}
312			if (isset($params['combine']) && $params['combine']) {
313			$options = array_combine($options, $options);
314			}
315			$value_name = $label_name = false;
316			if (isset($params['value'])) {
317			$value_name = $params['value'];
318			}
319			if (isset($params['label'])) {
320			$label_name = $params['label'];
321			}
322			$html = '';
323			foreach($options as $value => $label) {
324			if ($value_name && is_array($label)) {
325			$value = $label[$value_name];
326			}
327			if ($label_name && is_array($label)) {
328			$label = $label[$label_name];
329			}
330			$select = in_array($value, $selected) ? ' selected="selected"' : '';
331			$html .= '<option value="' . \OCP\Util::sanitizeHTML($value) . '"' . $select . '>' . \OCP\Util::sanitizeHTML($label) . '</option>'."\n";
332			}
333			return $html;
334			}
335

nextcloud / server

Push — master ( bf680a...c14dad )

functions.php ➔ html_select_options() D

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