MslsOptions::get_arg() - Code Metrics - Inspection of "feat(Rewrites): panels added" - lloc/Multisite-Language-Switcher - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( d24e06...1436e2 )

by Dennis

created 2016-09-09 16:28 UTC

MslsOptions::get_arg() A

↳ Parent: MslsOptions

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	2
eloc	4
nc	2
nop	2
dl	0
loc	6
rs	9.4285
c	2
b	0
f	0

<?php
/**
 * MslsOptions
 * @author Dennis Ploetner <[email protected]>
 * @since 0.9.8
 */

/**
 * General options class
 * @package Msls
 * @property bool $activate_autocomplete
 * @property int $display
 * @property int $reference_user
 * @property int $content_priority
 * @property string $admin_language
 * @property string $description
 * @property string $before_item
 * @property string $after_item
 * @property string $before_output
 * @property string $after_output
 */
class MslsOptions extends MslsGetSet implements IMslsRegistryInstance {

	/**
	 * Args
	 * @var array
	 */
	protected $args;

	/**
	 * Name
	 * @var string
	 */
	protected $name;

	/**
	 * Exists
	 * @var bool
	 */
	protected $exists = false;

	/**
	 * Separator
	 * @var string
	 */
	protected $sep = '';

	/**
	 * Autoload
	 * @var string
	 */
	protected $autoload = 'yes';

	/**
	 * Available languages
	 * @var array
	 */
	private $available_languages;

	/**
	 * Rewrite with front
	 * @var bool
	 */
	public $with_front;

	/**
	 * Factory method
	 *
	 * @param int $id
	 *
	 * @return MslsOptions
	 */
	public static function create( $id = 0 ) {
		if ( is_admin() ) {
			$id = (int) $id;

			if ( MslsContentTypes::create()->is_taxonomy() ) {
				return MslsOptionsTax::create( $id );
			}

			return new MslsOptionsPost( $id );
		}

		if ( self::is_main_page() ) {
			$options = new MslsOptions();
		} elseif ( self::is_tax_page() ) {
			$options = MslsOptionsTax::create();
		} elseif ( self::is_query_page() ) {
			$options = MslsOptionsQuery::create();
		} else {
			$options = new MslsOptionsPost( get_queried_object_id() );
		}
		add_filter( 'check_url', array( $options, 'check_for_blog_slug' ), 10, 2 );

		return $options;
	}

	/**
	 * Checks if the current page is a home, front or 404 page
	 * @return boolean
	 */
	public static function is_main_page() {
		return ( is_front_page() || is_search() || is_404() );
	}

	/**
	 * Checks if the current page is a category, tag or any other tax archive
	 * @return boolean
	 */
	public static function is_tax_page() {
		return ( is_category() || is_tag() || is_tax() );
	}

	/**
	 * Checks if the current page is a date, author any other post_type archive
	 * @return boolean
	 */
	public static function is_query_page() {
		return ( is_date() || is_author() || is_post_type_archive() );
	}

	/**
	 * Constructor
	 */
	public function __construct() {
		$this->args   = func_get_args();
		$this->name   = 'msls' . $this->sep . implode( $this->sep, $this->args );
		$this->exists = $this->set( get_option( $this->name ) );
	}

	/**
	 * Gets an element of arg by index
	 * The returning value is casted to the type of $retval or will be the
	 * value of $retval if nothing is set at this index.
	 *
	 * @param int $idx
	 * @param mixed $val
	 *
	 * @return mixed
	 */
	public function get_arg( $idx, $val = null ) {
		$arg = ( isset( $this->args[ $idx ] ) ? $this->args[ $idx ] : $val );
		settype( $arg, gettype( $val ) );

		return $arg;
	}

	/**
	 * Save
	 *
	 * @param mixed $arr
	 *
	 * @codeCoverageIgnore
	 */
	public function save( $arr ) {
		$this->delete();
		if ( $this->set( $arr ) ) {
			$arr = $this->get_arr();
			if ( ! empty( $arr ) ) {
				add_option( $this->name, $arr, '', $this->autoload );
			}
		}
	}

	/**
	 * Delete
	 * @codeCoverageIgnore
	 */
	public function delete() {
		$this->reset();
		if ( $this->exists ) {
			delete_option( $this->name );
		}
	}

	/**
	 * Set
	 *
	 * @param mixed $arr
	 *
	 * @return bool
	 */
	public function set( $arr ) {
		if ( is_array( $arr ) ) {
			foreach ( $arr as $key => $value ) {
				$this->__set( $key, $value );
			}

			return true;
		}

		return false;
	}

	/**
	 * Get permalink
	 *
	 * @param string $language
	 *
	 * @return string
	 */
	public function get_permalink( $language ) {
		/**
		 * Filters the url by language
		 * @since 0.9.8
		 *
		 * @param string $postlink
		 * @param string $language
		 */
		$postlink = (string) apply_filters(
			'msls_options_get_permalink',
			$this->get_postlink( $language ),
			$language
		);

		return ( '' != $postlink ? $postlink : home_url( '/' ) );
	}

	/**
	 * Get postlink
	 *
	 * @param string $language
	 *
	 * @return string
	 */
	public function get_postlink( $language ) {
		return '';
	}

	/**
	 * Get current link
	 * @return string
	 */
	public function get_current_link() {
		return home_url( '/' );
	}

	/**
	 * Is excluded
	 * @return bool
	 */
	public function is_excluded() {
		return isset( $this->exclude_current_blog );
	}

	/**
	 * Is content
	 * @return bool
	 */
	public function is_content_filter() {
		return isset( $this->content_filter );
	}

	/**
	 * Get order
	 * @return string
	 */
	public function get_order() {
		return (
		isset( $this->sort_by_description ) ?
			'description' :
			'language'
		);
	}

	/**
	 * Get url
	 *
	 * @param string $dir
	 *
	 * @return string
	 */
	public function get_url( $dir ) {
		return esc_url( plugins_url( $dir, MSLS_PLUGIN__FILE__ ) );
	}

	/**
	 * Returns slug for a post type
	 * @param string $post_type
	 *
	 * @return string
	 */
	public function get_slug( $post_type ) {
		$key = "rewrite_{$post_type}";

		error_log( $key );
		
		return isset( $this->$key ) ? $this->$key : '';
	}

	/**
	 * Get flag url
	 *
	 * @param string $language
	 *
	 * @return string
	 */
	public function get_flag_url( $language ) {
		if ( ! is_admin() && isset( $this->image_url ) ) {
			$url = $this->__get( 'image_url' );
		} else {
			$url = $this->get_url( 'flags' );
		}

		/**
		 * Override the path to the flag-icons
		 * @since 0.9.9
		 *
		 * @param string $url
		 */
		$url = (string) apply_filters( 'msls_options_get_flag_url', $url );

		if ( 5 == strlen( $language ) ) {
			$icon = strtolower( substr( $language, - 2 ) );
		} else {
			$icon = $language;
		}
		$icon .= '.png';

		/**
		 * Use your own filename for the flag-icon
		 * @since 1.0.3
		 *
		 * @param string $icon
		 * @param string $language
		 */
		$icon = (string) apply_filters( 'msls_options_get_flag_icon', $icon, $language );

		return sprintf( '%s/%s', $url, $icon );
	}

	/**
	 * Get all available languages
	 * @uses get_available_languages
	 * @uses format_code_lang
	 * @return array
	 */
	public function get_available_languages() {
		if ( empty( $this->available_languages ) ) {
			$this->available_languages = array(
				'en_US' => __( 'American English', 'multisite-language-switcher' ),
			);
			foreach ( get_available_languages() as $code ) {
				$this->available_languages[ esc_attr( $code ) ] = format_code_lang( $code );
			}

			/**
			 * Returns custom filtered available languages
			 * @since 1.0
			 *
			 * @param array $available_languages
			 */
			$this->available_languages = (array) apply_filters(
				'msls_options_get_available_languages',
				$this->available_languages
			);
		}

		return $this->available_languages;
	}

	/**
	 * The 'blog'-slug-problem :/
	 *
	 * @param string $url
	 * @param MslsOptions $options
	 *
	 * @return string
	 */
	public static function check_for_blog_slug( $url, $options ) {
		if ( empty( $url ) || ! is_string( $url ) ) {
			return '';
		}

		global $wp_rewrite;
		if ( ! is_subdomain_install() || ! $wp_rewrite->using_permalinks() ) {
			return $url;
		}

		$count = 1;
		$url   = str_replace( home_url(), '', $url, $count );

		global $current_site;
		$permalink_structure = get_blog_option( $current_site->blog_id, 'permalink_structure' );
		if ( $permalink_structure ) {
			list( $needle, ) = explode( '/%', $permalink_structure, 2 );

			$url = str_replace( $needle, '', $url );
			if ( is_main_site() && $options->with_front ) {
				$url = "{$needle}{$url}";
			}
		}

		return home_url( $url );
	}

	/**
	 * Get or create an instance of MslsOptions
	 * @todo Until PHP 5.2 is not longer the minimum for WordPress ...
	 * @return MslsOptions
	 */
	public static function instance() {
		if ( ! ( $obj = MslsRegistry::get_object( 'MslsOptions' ) ) ) {
			$obj = new self();
			MslsRegistry::set_object( 'MslsOptions', $obj );
		}

		return $obj;
	}

}


1			<?php
2			/**
3			* MslsOptions
4			* @author Dennis Ploetner <[email protected]>
5			* @since 0.9.8
6			*/
7
8			/**
9			* General options class
10			* @package Msls
11			* @property bool $activate_autocomplete
12			* @property int $display
13			* @property int $reference_user
14			* @property int $content_priority
15			* @property string $admin_language
16			* @property string $description
17			* @property string $before_item
18			* @property string $after_item
19			* @property string $before_output
20			* @property string $after_output
21			*/
22			class MslsOptions extends MslsGetSet implements IMslsRegistryInstance {
23
24			/**
25			* Args
26			* @var array
27			*/
28			protected $args;
29
30			/**
31			* Name
32			* @var string
33			*/
34			protected $name;
35
36			/**
37			* Exists
38			* @var bool
39			*/
40			protected $exists = false;
41
42			/**
43			* Separator
44			* @var string
45			*/
46			protected $sep = '';
47
48			/**
49			* Autoload
50			* @var string
51			*/
52			protected $autoload = 'yes';
53
54			/**
55			* Available languages
56			* @var array
57			*/
58			private $available_languages;
59
60			/**
61			* Rewrite with front
62			* @var bool
63			*/
64			public $with_front;
65
66			/**
67			* Factory method
68			*
69			* @param int $id
70			*
71			* @return MslsOptions
72			*/
73			public static function create( $id = 0 ) {
74			if ( is_admin() ) {
75			$id = (int) $id;
76
77			if ( MslsContentTypes::create()->is_taxonomy() ) {
78			return MslsOptionsTax::create( $id );
79			}
80
81			return new MslsOptionsPost( $id );
82			}
83
84			if ( self::is_main_page() ) {
85			$options = new MslsOptions();
86			} elseif ( self::is_tax_page() ) {
87			$options = MslsOptionsTax::create();
88			} elseif ( self::is_query_page() ) {
89			$options = MslsOptionsQuery::create();
90			} else {
91			$options = new MslsOptionsPost( get_queried_object_id() );
92			}
93			add_filter( 'check_url', array( $options, 'check_for_blog_slug' ), 10, 2 );
94
95			return $options;
96			}
97
98			/**
99			* Checks if the current page is a home, front or 404 page
100			* @return boolean
101			*/
102			public static function is_main_page() {
103			return ( is_front_page() \|\| is_search() \|\| is_404() );
104			}
105
106			/**
107			* Checks if the current page is a category, tag or any other tax archive
108			* @return boolean
109			*/
110			public static function is_tax_page() {
111			return ( is_category() \|\| is_tag() \|\| is_tax() );
112			}
113
114			/**
115			* Checks if the current page is a date, author any other post_type archive
116			* @return boolean
117			*/
118			public static function is_query_page() {
119			return ( is_date() \|\| is_author() \|\| is_post_type_archive() );
120			}
121
122			/**
123			* Constructor
124			*/
125			public function __construct() {
126			$this->args = func_get_args();
127			$this->name = 'msls' . $this->sep . implode( $this->sep, $this->args );
128			$this->exists = $this->set( get_option( $this->name ) );
129			}
130
131			/**
132			* Gets an element of arg by index
133			* The returning value is casted to the type of $retval or will be the
134			* value of $retval if nothing is set at this index.
135			*
136			* @param int $idx
137			* @param mixed $val
138			*
139			* @return mixed
140			*/
141			public function get_arg( $idx, $val = null ) {
142			$arg = ( isset( $this->args[ $idx ] ) ? $this->args[ $idx ] : $val );
143			settype( $arg, gettype( $val ) );
144
145			return $arg;
146			}
147
148			/**
149			* Save
150			*
151			* @param mixed $arr
152			*
153			* @codeCoverageIgnore
154			*/
155			public function save( $arr ) {
156			$this->delete();
157			if ( $this->set( $arr ) ) {
158			$arr = $this->get_arr();
159			if ( ! empty( $arr ) ) {
160			add_option( $this->name, $arr, '', $this->autoload );
161			}
162			}
163			}
164
165			/**
166			* Delete
167			* @codeCoverageIgnore
168			*/
169			public function delete() {
170			$this->reset();
171			if ( $this->exists ) {
172			delete_option( $this->name );
173			}
174			}
175
176			/**
177			* Set
178			*
179			* @param mixed $arr
180			*
181			* @return bool
182			*/
183			public function set( $arr ) {
184			if ( is_array( $arr ) ) {
185			foreach ( $arr as $key => $value ) {
186			$this->__set( $key, $value );
187			}
188
189			return true;
190			}
191
192			return false;
193			}
194
195			/**
196			* Get permalink
197			*
198			* @param string $language
199			*
200			* @return string
201			*/
202			public function get_permalink( $language ) {
203			/**
204			* Filters the url by language
205			* @since 0.9.8
206			*
207			* @param string $postlink
208			* @param string $language
209			*/
210			$postlink = (string) apply_filters(
211			'msls_options_get_permalink',
212			$this->get_postlink( $language ),
213			$language
214			);
215
216			return ( '' != $postlink ? $postlink : home_url( '/' ) );
217			}
218
219			/**
220			* Get postlink
221			*
222			* @param string $language
223			*
224			* @return string
225			*/
226			public function get_postlink( $language ) {
227			return '';
228			}
229
230			/**
231			* Get current link
232			* @return string
233			*/
234			public function get_current_link() {
235			return home_url( '/' );
236			}
237
238			/**
239			* Is excluded
240			* @return bool
241			*/
242			public function is_excluded() {
243			return isset( $this->exclude_current_blog );
244			}
245
246			/**
247			* Is content
248			* @return bool
249			*/
250			public function is_content_filter() {
251			return isset( $this->content_filter );
252			}
253
254			/**
255			* Get order
256			* @return string
257			*/
258			public function get_order() {
259			return (
260			isset( $this->sort_by_description ) ?
261			'description' :
262			'language'
263			);
264			}
265
266			/**
267			* Get url
268			*
269			* @param string $dir
270			*
271			* @return string
272			*/
273			public function get_url( $dir ) {
274			return esc_url( plugins_url( $dir, MSLS_PLUGIN__FILE__ ) );
275			}
276
277			/**
278			* Returns slug for a post type
279			* @param string $post_type
280			*
281			* @return string
282			*/
283			public function get_slug( $post_type ) {
284			$key = "rewrite_{$post_type}";
285
286			error_log( $key );
287
288			return isset( $this->$key ) ? $this->$key : '';
289			}
290
291			/**
292			* Get flag url
293			*
294			* @param string $language
295			*
296			* @return string
297			*/
298			public function get_flag_url( $language ) {
299			if ( ! is_admin() && isset( $this->image_url ) ) {
300			$url = $this->__get( 'image_url' );
301			} else {
302			$url = $this->get_url( 'flags' );
303			}
304
305			/**
306			* Override the path to the flag-icons
307			* @since 0.9.9
308			*
309			* @param string $url
310			*/
311			$url = (string) apply_filters( 'msls_options_get_flag_url', $url );
312
313			if ( 5 == strlen( $language ) ) {
314			$icon = strtolower( substr( $language, - 2 ) );
315			} else {
316			$icon = $language;
317			}
318			$icon .= '.png';
319
320			/**
321			* Use your own filename for the flag-icon
322			* @since 1.0.3
323			*
324			* @param string $icon
325			* @param string $language
326			*/
327			$icon = (string) apply_filters( 'msls_options_get_flag_icon', $icon, $language );
328
329			return sprintf( '%s/%s', $url, $icon );
330			}
331
332			/**
333			* Get all available languages
334			* @uses get_available_languages
335			* @uses format_code_lang
336			* @return array
337			*/
338			public function get_available_languages() {
339			if ( empty( $this->available_languages ) ) {
340			$this->available_languages = array(
341			'en_US' => __( 'American English', 'multisite-language-switcher' ),
342			);
343			foreach ( get_available_languages() as $code ) {
344			$this->available_languages[ esc_attr( $code ) ] = format_code_lang( $code );
345			}
346
347			/**
348			* Returns custom filtered available languages
349			* @since 1.0
350			*
351			* @param array $available_languages
352			*/
353			$this->available_languages = (array) apply_filters(
354			'msls_options_get_available_languages',
355			$this->available_languages
356			);
357			}
358
359			return $this->available_languages;
360			}
361
362			/**
363			* The 'blog'-slug-problem :/
364			*
365			* @param string $url
366			* @param MslsOptions $options
367			*
368			* @return string
369			*/
370			public static function check_for_blog_slug( $url, $options ) {
371			if ( empty( $url ) \|\| ! is_string( $url ) ) {
372			return '';
373			}
374
375			global $wp_rewrite;
376			if ( ! is_subdomain_install() \|\| ! $wp_rewrite->using_permalinks() ) {
377			return $url;
378			}
379
380			$count = 1;
381			$url = str_replace( home_url(), '', $url, $count );
382
383			global $current_site;
384			$permalink_structure = get_blog_option( $current_site->blog_id, 'permalink_structure' );
385			if ( $permalink_structure ) {
386			list( $needle, ) = explode( '/%', $permalink_structure, 2 );
387
388			$url = str_replace( $needle, '', $url );
389			if ( is_main_site() && $options->with_front ) {
390			$url = "{$needle}{$url}";
391			}
392			}
393
394			return home_url( $url );
395			}
396
397			/**
398			* Get or create an instance of MslsOptions
399			* @todo Until PHP 5.2 is not longer the minimum for WordPress ...
400			* @return MslsOptions
401			*/
402			public static function instance() {
403			if ( ! ( $obj = MslsRegistry::get_object( 'MslsOptions' ) ) ) {
404			$obj = new self();
405			MslsRegistry::set_object( 'MslsOptions', $obj );
406			}
407
408			return $obj;
409			}
410
411			}
412

lloc / Multisite-Language-Switcher

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MslsOptions::get_arg() A

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