Wpml::__clone() - Code Metrics - Inspection of "Added FTP config files to .gitignore" - black-studio/black-studio-tinymce-widget - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( 85c2ba...5fea9a )

by Marco

created 2018-03-09 13:39 UTC

Wpml::__clone() A

↳ Parent: Wpml

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	0
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php
/**
 * Black Studio TinyMCE Widget - Compatibility with WPML plugin(s)
 *
 * @package Black_Studio_TinyMCE_Widget
 */

namespace Black_Studio_TinyMCE_Widget\Compatibility\Plugin;

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! class_exists( 'Black_Studio_TinyMCE_Widget\\Compatibility\\Plugin\\Wpml', false ) ) {
	/**
	 * Class that provides compatibility with WPML plugin(s)
	 *
	 * @package Black_Studio_TinyMCE_Widget
	 * @since 3.0.0
	 */
	final class Wpml {

		/**
		 * The single instance of the class
		 *
		 * @var object
		 * @since 3.0.0
		 */
		protected static $_instance = null;

		/**
		 * Flag to keep track of removed WPML filter on widget title
		 *
		 * @var boolean
		 * @since 3.0.0
		 */
		private $removed_widget_title_filter = false;

		/**
		 * Flag to keep track of removed WPML filter on widget text
		 *
		 * @var boolean
		 * @since 3.0.0
		 */
		private $removed_widget_text_filter = false;

		/**
		 * Return the single class instance
		 *
		 * @return object
		 * @since 3.0.0
		 */
		public static function instance() {
			if ( is_null( self::$_instance ) ) {
				self::$_instance = new self();
			}
			return self::$_instance;
		}

		/**
		 * Class constructor
		 *
		 * @uses add_action()
		 * @uses add_filter()
		 *
		 * @since 3.0.0
		 */
		protected function __construct() {
			add_action( 'init', array( $this, 'init' ) );
			add_action( 'black_studio_tinymce_before_widget', array( $this, 'widget_before' ), 10, 2 );
			add_action( 'black_studio_tinymce_after_widget', array( $this, 'widget_after' ) );
			add_filter( 'black_studio_tinymce_widget_update', array( $this, 'widget_update' ), 10, 2 );
			add_action( 'black_studio_tinymce_before_editor', array( $this, 'check_deprecated_translations' ), 5, 2 );
			add_filter( 'widget_text', array( $this, 'widget_text' ), 2, 3 );
			if ( ! function_exists( 'is_plugin_active' ) ) {
				include_once ABSPATH . 'wp-admin/includes/plugin.php';
			}
		}

		/**
		 * Prevent the class from being cloned
		 *
		 * @return void
		 * @since 3.0.0
		 */
		protected function __clone() {
			_doing_it_wrong( __FUNCTION__, esc_html__( 'Cheatin&#8217; uh?' ), '3.0' );
		}

		/**
		 * Helper function to get WPML version
		 *
		 * @uses get_plugin_data()
		 *
		 * @return string
		 * @since 3.0.0
		 */
		public function get_version() {
			$plugin_data = get_plugin_data( WP_PLUGIN_DIR . '/sitepress-multilingual-cms/sitepress.php', false, false );
			return $plugin_data['Version'];
		}

		/**
		 * Initialize compatibility with WPML and WPML Widgets plugins
		 *
		 * @uses is_plugin_active()
		 * @uses has_action()
		 * @uses remove_action()
		 *
		 * @return void
		 * @since 3.0.0
		 */
		public function init() {
			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) && is_plugin_active( 'wpml-widgets/wpml-widgets.php' ) ) {
				if ( false !== has_action( 'update_option_widget_black-studio-tinymce', 'icl_st_update_widget_title_actions' ) ) {
					remove_action( 'update_option_widget_black-studio-tinymce', 'icl_st_update_widget_title_actions', 5 );
				}
			}
		}

		/**
		 * Disable WPML String translation native behavior
		 *
		 * @uses is_plugin_active()
		 * @uses has_filter()
		 * @uses remove_filter()
		 *
		 * @param mixed[] $args     Array of arguments.
		 * @param mixed[] $instance Widget instance.
		 * @return void
		 * @since 3.0.0
		 */
		public function widget_before( $args, $instance ) {
			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) ) {
				/*
				Avoid native WPML string translation of widget titles
				for widgets inserted in pages built with Page Builder (SiteOrigin panels)
				and also when WPML Widgets is active and for WPML versions from 3.8.0 on
				*/
				if ( false !== has_filter( 'widget_title', 'icl_sw_filters_widget_title' ) ) {
					if ( isset( $instance['panels_info'] ) || isset( $instance['wp_page_widget'] ) || is_plugin_active( 'wpml-widgets/wpml-widgets.php' ) || version_compare( $this->get_version(), '3.8.0' ) >= 0 ) {
						remove_filter( 'widget_title', 'icl_sw_filters_widget_title', 0 );
						$this->removed_widget_title_filter = true;
					}
				}

				/*
				Avoid native WPML string translation of widget texts (for all widgets)
				Note: Black Studio TinyMCE Widget already supports WPML string translation,
				so this is needed to prevent duplicate translations
				*/
				if ( false !== has_filter( 'widget_text', 'icl_sw_filters_widget_text' ) ) {
					remove_filter( 'widget_text', 'icl_sw_filters_widget_text', 0 );
					$this->removed_widget_text_filter = true;
				}
			}

		}

		/**
		 * Re-Enable WPML String translation native behavior
		 *
		 * @uses add_filter()
		 * @uses has_filter()
		 *
		 * @return void
		 * @since 3.0.0
		 */
		public function widget_after() {
			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) ) {
				// Restore widget title's native WPML string translation filter if it was removed.
				if ( $this->removed_widget_title_filter ) {
					if ( false === has_filter( 'widget_title', 'icl_sw_filters_widget_title' ) && function_exists( 'icl_sw_filters_widget_title' ) ) {
						add_filter( 'widget_title', 'icl_sw_filters_widget_title', 0 );
						$this->removed_widget_title_filter = false;
					}
				}
				// Restore widget text's native WPML string translation filter if it was removed.
				if ( $this->removed_widget_text_filter ) {
					if ( false === has_filter( 'widget_text', 'icl_sw_filters_widget_text' ) && function_exists( 'icl_sw_filters_widget_text' ) ) {
						add_filter( 'widget_text', 'icl_sw_filters_widget_text', 0 );
						$this->removed_widget_text_filter = false;
					}
				}
			}
		}

		/**
		 * Add widget text to WPML String translation
		 *
		 * @uses is_plugin_active()
		 * @uses icl_register_string() Part of WPML
		 *
		 * @param mixed[] $instance Array of arguments.
		 * @param object  $widget   Widget instance.
		 * @return mixed[]
		 * @since 3.0.0
		 */
		public function widget_update( $instance, $widget ) {
			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) &&
				version_compare( $this->get_version(), '3.8.0' ) < 0 &&
				! is_plugin_active( 'wpml-widgets/wpml-widgets.php' )
			) {
				if ( function_exists( 'icl_register_string' ) && ! empty( $widget->number ) ) {
					// Avoid translation of Page Builder (SiteOrigin panels) and WP Page Widget widgets.
					if ( ! isset( $instance['panels_info'] ) && ! isset( $instance['wp_page_widget'] ) ) {
						icl_register_string( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number, $instance['text'] );
					}
				}
			}
			return $instance;
		}

		/**
		 * Translate widget text
		 *
		 * @uses is_plugin_active()
		 * @uses icl_t() Part of WPML
		 * @uses icl_st_is_registered_string() Part of WPML
		 *
		 * @param string       $text     Widget text.
		 * @param mixed[]|null $instance Widget instance.
		 * @param object|null  $widget   Widget object.
		 * @return string
		 * @since 3.0.0
		 */
		public function widget_text( $text, $instance = null, $widget = null ) {
			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) && ! is_plugin_active( 'wpml-widgets/wpml-widgets.php' ) ) {
				if ( bstw()->check_widget( $widget ) && ! empty( $instance ) ) {
					if ( function_exists( 'icl_t' ) && function_exists( 'icl_st_is_registered_string' ) ) {
						// Avoid translation of Page Builder (SiteOrigin panels) and WP Page Widget widgets.
						if ( ! isset( $instance['panels_info'] ) && ! isset( $instance['wp_page_widget'] ) ) {
							if ( icl_st_is_registered_string( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number ) ) {
								$text = icl_t( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number, $text );
							}
						}
					}
				}
			}
			return $text;
		}

		/**
		 * Check for existing deprecated translations (made with WPML String Translations plugin) and display warning
		 *
		 * @uses is_plugin_active()
		 * @uses icl_st_is_registered_string() Part of WPML
		 * @uses admin_url()
		 *
		 * @param mixed[]|null $instance Widget instance.
		 * @param object|null  $widget   Widget object.
		 * @return void
		 * @since 2.6.0
		 */
		public function check_deprecated_translations( $instance, $widget ) {
			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) && version_compare( $this->get_version(), '3.8.0' ) >= 0 ) {
				if ( function_exists( 'icl_st_is_registered_string' ) ) {
					if ( icl_st_is_registered_string( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number ) ) {
						$wpml_st_url = admin_url( 'admin.php?page=wpml-string-translation%2Fmenu%2Fstring-translation.php&context=Widgets' );
						echo '<div class="notice notice-warning inline"><p>';
						/* translators: Warning displayed when deprecated translations of the current widget are detected */
						echo sprintf( esc_html__( 'WARNING: This widget has one or more translations made using WPML String Translation, which is now a deprecated translation method. Starting from WPML 3.8 you should replicate this widget for each language and set the "Display on language" dropdown accordingly. Finally, you should delete the previously existing translations from %s.', 'black-studio-tinymce-widget' ), '<a href="' . esc_url( $wpml_st_url ) . '">WPML String Translation</a>' );

						echo '</p></div>';
					}
				}
			}
		}

	} // END class

} // END class_exists


1			<?php
2			/**
3			* Black Studio TinyMCE Widget - Compatibility with WPML plugin(s)
4			*
5			* @package Black_Studio_TinyMCE_Widget
6			*/
7
8			namespace Black_Studio_TinyMCE_Widget\Compatibility\Plugin;
9
10			// Exit if accessed directly.
11			if ( ! defined( 'ABSPATH' ) ) {
12			exit;
13			}
14
15			if ( ! class_exists( 'Black_Studio_TinyMCE_Widget\\Compatibility\\Plugin\\Wpml', false ) ) {
16			/**
17			* Class that provides compatibility with WPML plugin(s)
18			*
19			* @package Black_Studio_TinyMCE_Widget
20			* @since 3.0.0
21			*/
22			final class Wpml {
23
24			/**
25			* The single instance of the class
26			*
27			* @var object
28			* @since 3.0.0
29			*/
30			protected static $_instance = null;
31
32			/**
33			* Flag to keep track of removed WPML filter on widget title
34			*
35			* @var boolean
36			* @since 3.0.0
37			*/
38			private $removed_widget_title_filter = false;
39
40			/**
41			* Flag to keep track of removed WPML filter on widget text
42			*
43			* @var boolean
44			* @since 3.0.0
45			*/
46			private $removed_widget_text_filter = false;
47
48			/**
49			* Return the single class instance
50			*
51			* @return object
52			* @since 3.0.0
53			*/
54			public static function instance() {
55			if ( is_null( self::$_instance ) ) {
56			self::$_instance = new self();
57			}
58			return self::$_instance;
59			}
60
61			/**
62			* Class constructor
63			*
64			* @uses add_action()
65			* @uses add_filter()
66			*
67			* @since 3.0.0
68			*/
69			protected function __construct() {
70			add_action( 'init', array( $this, 'init' ) );
71			add_action( 'black_studio_tinymce_before_widget', array( $this, 'widget_before' ), 10, 2 );
72			add_action( 'black_studio_tinymce_after_widget', array( $this, 'widget_after' ) );
73			add_filter( 'black_studio_tinymce_widget_update', array( $this, 'widget_update' ), 10, 2 );
74			add_action( 'black_studio_tinymce_before_editor', array( $this, 'check_deprecated_translations' ), 5, 2 );
75			add_filter( 'widget_text', array( $this, 'widget_text' ), 2, 3 );
76			if ( ! function_exists( 'is_plugin_active' ) ) {
77			include_once ABSPATH . 'wp-admin/includes/plugin.php';
78			}
79			}
80
81			/**
82			* Prevent the class from being cloned
83			*
84			* @return void
85			* @since 3.0.0
86			*/
87			protected function __clone() {
88			_doing_it_wrong( __FUNCTION__, esc_html__( 'Cheatin’ uh?' ), '3.0' );
89			}
90
91			/**
92			* Helper function to get WPML version
93			*
94			* @uses get_plugin_data()
95			*
96			* @return string
97			* @since 3.0.0
98			*/
99			public function get_version() {
100			$plugin_data = get_plugin_data( WP_PLUGIN_DIR . '/sitepress-multilingual-cms/sitepress.php', false, false );
101			return $plugin_data['Version'];
102			}
103
104			/**
105			* Initialize compatibility with WPML and WPML Widgets plugins
106			*
107			* @uses is_plugin_active()
108			* @uses has_action()
109			* @uses remove_action()
110			*
111			* @return void
112			* @since 3.0.0
113			*/
114			public function init() {
115			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) && is_plugin_active( 'wpml-widgets/wpml-widgets.php' ) ) {
116			if ( false !== has_action( 'update_option_widget_black-studio-tinymce', 'icl_st_update_widget_title_actions' ) ) {
117			remove_action( 'update_option_widget_black-studio-tinymce', 'icl_st_update_widget_title_actions', 5 );
118			}
119			}
120			}
121
122			/**
123			* Disable WPML String translation native behavior
124			*
125			* @uses is_plugin_active()
126			* @uses has_filter()
127			* @uses remove_filter()
128			*
129			* @param mixed[] $args Array of arguments.
130			* @param mixed[] $instance Widget instance.
131			* @return void
132			* @since 3.0.0
133			*/
134			public function widget_before( $args, $instance ) {
135			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) ) {
136			/*
137			Avoid native WPML string translation of widget titles
138			for widgets inserted in pages built with Page Builder (SiteOrigin panels)
139			and also when WPML Widgets is active and for WPML versions from 3.8.0 on
140			*/
141			if ( false !== has_filter( 'widget_title', 'icl_sw_filters_widget_title' ) ) {
142			if ( isset( $instance['panels_info'] ) \|\| isset( $instance['wp_page_widget'] ) \|\| is_plugin_active( 'wpml-widgets/wpml-widgets.php' ) \|\| version_compare( $this->get_version(), '3.8.0' ) >= 0 ) {
143			remove_filter( 'widget_title', 'icl_sw_filters_widget_title', 0 );
144			$this->removed_widget_title_filter = true;
145			}
146			}
147
148			/*
149			Avoid native WPML string translation of widget texts (for all widgets)
150			Note: Black Studio TinyMCE Widget already supports WPML string translation,
151			so this is needed to prevent duplicate translations
152			*/
153			if ( false !== has_filter( 'widget_text', 'icl_sw_filters_widget_text' ) ) {
154			remove_filter( 'widget_text', 'icl_sw_filters_widget_text', 0 );
155			$this->removed_widget_text_filter = true;
156			}
157			}
158
159			}
160
161			/**
162			* Re-Enable WPML String translation native behavior
163			*
164			* @uses add_filter()
165			* @uses has_filter()
166			*
167			* @return void
168			* @since 3.0.0
169			*/
170			public function widget_after() {
171			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) ) {
172			// Restore widget title's native WPML string translation filter if it was removed.
173			if ( $this->removed_widget_title_filter ) {
174			if ( false === has_filter( 'widget_title', 'icl_sw_filters_widget_title' ) && function_exists( 'icl_sw_filters_widget_title' ) ) {
175			add_filter( 'widget_title', 'icl_sw_filters_widget_title', 0 );
176			$this->removed_widget_title_filter = false;
177			}
178			}
179			// Restore widget text's native WPML string translation filter if it was removed.
180			if ( $this->removed_widget_text_filter ) {
181			if ( false === has_filter( 'widget_text', 'icl_sw_filters_widget_text' ) && function_exists( 'icl_sw_filters_widget_text' ) ) {
182			add_filter( 'widget_text', 'icl_sw_filters_widget_text', 0 );
183			$this->removed_widget_text_filter = false;
184			}
185			}
186			}
187			}
188
189			/**
190			* Add widget text to WPML String translation
191			*
192			* @uses is_plugin_active()
193			* @uses icl_register_string() Part of WPML
194			*
195			* @param mixed[] $instance Array of arguments.
196			* @param object $widget Widget instance.
197			* @return mixed[]
198			* @since 3.0.0
199			*/
200			public function widget_update( $instance, $widget ) {
201			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) &&
202			version_compare( $this->get_version(), '3.8.0' ) < 0 &&
203			! is_plugin_active( 'wpml-widgets/wpml-widgets.php' )
204			) {
205			if ( function_exists( 'icl_register_string' ) && ! empty( $widget->number ) ) {
206			// Avoid translation of Page Builder (SiteOrigin panels) and WP Page Widget widgets.
207			if ( ! isset( $instance['panels_info'] ) && ! isset( $instance['wp_page_widget'] ) ) {
208			icl_register_string( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number, $instance['text'] );
209			}
210			}
211			}
212			return $instance;
213			}
214
215			/**
216			* Translate widget text
217			*
218			* @uses is_plugin_active()
219			* @uses icl_t() Part of WPML
220			* @uses icl_st_is_registered_string() Part of WPML
221			*
222			* @param string $text Widget text.
223			* @param mixed[]\|null $instance Widget instance.
224			* @param object\|null $widget Widget object.
225			* @return string
226			* @since 3.0.0
227			*/
228			public function widget_text( $text, $instance = null, $widget = null ) {
229			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) && ! is_plugin_active( 'wpml-widgets/wpml-widgets.php' ) ) {
230			if ( bstw()->check_widget( $widget ) && ! empty( $instance ) ) {
231			if ( function_exists( 'icl_t' ) && function_exists( 'icl_st_is_registered_string' ) ) {
232			// Avoid translation of Page Builder (SiteOrigin panels) and WP Page Widget widgets.
233			if ( ! isset( $instance['panels_info'] ) && ! isset( $instance['wp_page_widget'] ) ) {
234			if ( icl_st_is_registered_string( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number ) ) {
235			$text = icl_t( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number, $text );
236			}
237			}
238			}
239			}
240			}
241			return $text;
242			}
243
244			/**
245			* Check for existing deprecated translations (made with WPML String Translations plugin) and display warning
246			*
247			* @uses is_plugin_active()
248			* @uses icl_st_is_registered_string() Part of WPML
249			* @uses admin_url()
250			*
251			* @param mixed[]\|null $instance Widget instance.
252			* @param object\|null $widget Widget object.
253			* @return void
254			* @since 2.6.0
255			*/
256			public function check_deprecated_translations( $instance, $widget ) {
257			if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) && version_compare( $this->get_version(), '3.8.0' ) >= 0 ) {
258			if ( function_exists( 'icl_st_is_registered_string' ) ) {
259			if ( icl_st_is_registered_string( 'Widgets', 'widget body - ' . $widget->id_base . '-' . $widget->number ) ) {
260			$wpml_st_url = admin_url( 'admin.php?page=wpml-string-translation%2Fmenu%2Fstring-translation.php&context=Widgets' );
261			echo '<div class="notice notice-warning inline"><p>';
262			/* translators: Warning displayed when deprecated translations of the current widget are detected */
263			echo sprintf( esc_html__( 'WARNING: This widget has one or more translations made using WPML String Translation, which is now a deprecated translation method. Starting from WPML 3.8 you should replicate this widget for each language and set the "Display on language" dropdown accordingly. Finally, you should delete the previously existing translations from %s.', 'black-studio-tinymce-widget' ), '<a href="' . esc_url( $wpml_st_url ) . '">WPML String Translation</a>' );
			0 ignored issues – show introduced 2018-03-07 22:57 UTC by Report Bug Copy Issue Report Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw 'sprintf' Loading history...
264			echo '</p></div>';
265			}
266			}
267			}
268			}
269
270			} // END class
271
272			} // END class_exists
273

black-studio / black-studio-tinymce-widget

Push — develop ( 85c2ba...5fea9a )

Wpml::__clone() A

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