Give_Settings_Page::get_settings() - Code Metrics - Inspection of "Release 1.8.17" - WordImpress/Give - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Pull Request — master (#2482)

by Devin

created 2017-12-08 07:48 UTC

Give_Settings_Page::get_settings() A

↳ Parent: Give_Settings_Page

Complexity

Conditions	1
Paths	1

Size

Total Lines	13
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	0
dl	0
loc	13
rs	9.4285
c	0
b	0
f	0

<?php
/**
 * Give Settings Page/Tab
 *
 * @package     Give
 * @subpackage  Classes/Give_Settings_Page
 * @copyright   Copyright (c) 2016, WordImpress
 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
 * @since       1.8
 */

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

if ( ! class_exists( 'Give_Settings_Page' ) ) :

	/**
	 * Give_Settings_Page.
	 *
	 * @sine 1.8
	 */
	class Give_Settings_Page {

		/**
		 * Setting page id.
		 *
		 * @since 1.8
		 * @var   string
		 */
		protected $id = '';

		/**
		 * Setting page label.
		 *
		 * @since 1.8
		 * @var   string
		 */
		protected $label = '';


		/**
		 * Default tab.
		 *
		 * @since 1.8
		 * @var   string
		 */
		protected $default_tab = '';

		/**
		 * Current setting page.
		 *
		 * @since 1.8
		 * @var   string|null
		 */
		private $current_setting_page = null;

		/**
		 * Flag to check if enable saving option for setting page or not
		 *
		 * @since 1.8.17
		 * @var bool
		 */
		protected $enable_save = true;

		/**
		 * Constructor.
		 */
		public function __construct() {
			// Get current setting page.
			$this->current_setting_page = give_get_current_setting_page();

			add_filter( "give_default_setting_tab_section_{$this->id}", array( $this, 'set_default_setting_tab' ), 10 );
			add_filter( "{$this->current_setting_page}_tabs_array", array( $this, 'add_settings_page' ), 20 );
			add_action( "{$this->current_setting_page}_settings_{$this->id}_page", array( $this, 'output' ) );

			// Output section only if exist.
			$sections = $this->get_sections();
			if ( ! empty( $sections ) ) {
				add_action( "{$this->current_setting_page}_sections_{$this->id}_page", array(
					$this,
					'output_sections',
				) );
			}

			// Save hide button by default.
			$GLOBALS['give_hide_save_button'] = true;

			// Enable saving feature.
			if ( $this->enable_save ) {
				add_action( "{$this->current_setting_page}_save_{$this->id}", array( $this, 'save' ) );
			}
		}


		/**
		 * Get setting id
		 *
		 * @since  1.8.17
		 * @access public
		 * @return string
		 */
		public function get_id() {
			return $this->id;
		}

		/**
		 * Default setting tab.
		 *
		 * @since  1.8
		 *
		 * @param  $setting_tab
		 *
		 * @return string
		 */
		function set_default_setting_tab( $setting_tab ) {

			return $this->default_tab;
		}

		/**
		 * Add this page to settings.
		 *
		 * @since  1.8
		 *
		 * @param  array $pages Lst of pages.
		 *
		 * @return array
		 */
		public function add_settings_page( $pages ) {
			$pages[ $this->id ] = $this->label;

			return $pages;
		}

		/**
		 * Get settings array.
		 *
		 * @since  1.8
		 * @return array
		 */
		public function get_settings() {
			/**
			 * Filter the settings.
			 *
			 * @since  1.8
			 *
			 * @param  array $settings
			 */
			$settings = apply_filters( 'give_get_settings_' . $this->id, array() );

			// Output.
			return $settings;
		}

		/**
		 * Get sections.
		 *
		 * @since 1.8
		 * @return array
		 */
		public function get_sections() {
			return apply_filters( 'give_get_sections_' . $this->id, array() );
		}

		/**
		 * Output sections.
		 *
		 * @since  1.8
		 * @return void
		 */
		public function output_sections() {
			// Get current section.
			$current_section = give_get_current_setting_section();

			// Get all sections.
			$sections = $this->get_sections();

			// Show section settings only if setting section exist.
			if ( $current_section && ! in_array( $current_section, array_keys( $sections ) ) ) {
				echo '<div class="error"><p>' . __( 'Oops, this settings page does not exist.', 'give' ) . '</p></div>';

				$GLOBALS['give_hide_save_button'] = true;

				return;
			}

			// Bailout.
			if ( empty( $sections ) ) {
				return;
			}

			if ( is_null( $this->current_setting_page ) ) {
				$this->current_setting_page = give_get_current_setting_page();
			}

			echo '<ul class="subsubsub">';

			// Get section keys.
			$array_keys = array_keys( $sections );

			foreach ( $sections as $id => $label ) {

				echo '<li><a href="' . admin_url( 'edit.php?post_type=give_forms&page=' . $this->current_setting_page . '&tab=' . $this->id . '&section=' . sanitize_title( $id ) ) . '" class="' . ( $current_section == $id ? 'current' : '' ) . '">' . $label . '</a> ' . ( end( $array_keys ) == $id ? '' : '|' ) . ' </li>';

			}

			echo '</ul><br class="clear" /><hr>';
		}

		/**
		 * Output the settings.
		 *
		 * Note: if you want to overwrite this function then manage show/hide save button in your class.
		 *
		 * @since  1.8
		 * @return void
		 */
		public function output() {
			if ( $this->enable_save ) {
				$GLOBALS['give_hide_save_button'] = false;
			}

			$settings = $this->get_settings();

			Give_Admin_Settings::output_fields( $settings, 'give_settings' );
		}

		/**
		 * Save settings.
		 *
		 * @since  1.8
		 * @return void
		 */
		public function save() {
			$settings        = $this->get_settings();
			$current_section = give_get_current_setting_section();

			Give_Admin_Settings::save_fields( $settings, 'give_settings' );

			/**
			 * Trigger Action
			 *
			 * @since 1.8
			 */
			do_action( 'give_update_options_' . $this->id . '_' . $current_section );
		}

		/**
		 * Get heading labels
		 *
		 * @since  1.8.7
		 * @access private
		 *
		 * @return array
		 */
		private function get_heading() {
			$heading[]       = give_get_admin_page_menu_title();
			$heading[]       = $this->label;
			$section         = $this->get_sections();
			$current_section = give_get_current_setting_section();

			if ( array_key_exists( $current_section, $section ) ) {
				$heading[] = $section[ $current_section ];
			}

			return array_unique( $heading );
		}

		/**
		 * Get heading html
		 *
		 * @since  1.8.7
		 * @access private
		 *
		 * @return string
		 */
		public function get_heading_html() {
			return sprintf(
				'<h1 class="wp-heading-inline">%s</h1><hr class="wp-header-end">',
				implode( ' <span class="give-settings-heading-sep dashicons dashicons-arrow-right-alt2"></span> ', $this->get_heading() )
			);
		}
	}

endif;


1		<?php
2		/**
3		* Give Settings Page/Tab
4		*
5		* @package Give
6		* @subpackage Classes/Give_Settings_Page
7		* @copyright Copyright (c) 2016, WordImpress
8		* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
9		* @since 1.8
10		*/
11
12		if ( ! defined( 'ABSPATH' ) ) {
13		exit; // Exit if accessed directly
14		}
15
16		if ( ! class_exists( 'Give_Settings_Page' ) ) :
17
18		/**
19		* Give_Settings_Page.
20		*
21		* @sine 1.8
22		*/
23		class Give_Settings_Page {
24
25		/**
26		* Setting page id.
27		*
28		* @since 1.8
29		* @var string
30		*/
31		protected $id = '';
32
33		/**
34		* Setting page label.
35		*
36		* @since 1.8
37		* @var string
38		*/
39		protected $label = '';
40
41
42		/**
43		* Default tab.
44		*
45		* @since 1.8
46		* @var string
47		*/
48		protected $default_tab = '';
49
50		/**
51		* Current setting page.
52		*
53		* @since 1.8
54		* @var string\|null
55		*/
56		private $current_setting_page = null;
57
58		/**
59		* Flag to check if enable saving option for setting page or not
60		*
61		* @since 1.8.17
62		* @var bool
63		*/
64		protected $enable_save = true;
65
66		/**
67		* Constructor.
68		*/
69		public function __construct() {
70		// Get current setting page.
71		$this->current_setting_page = give_get_current_setting_page();
72
73		add_filter( "give_default_setting_tab_section_{$this->id}", array( $this, 'set_default_setting_tab' ), 10 );
74		add_filter( "{$this->current_setting_page}_tabs_array", array( $this, 'add_settings_page' ), 20 );
75		add_action( "{$this->current_setting_page}_settings_{$this->id}_page", array( $this, 'output' ) );
76
77		// Output section only if exist.
78		$sections = $this->get_sections();
79		if ( ! empty( $sections ) ) {
80		add_action( "{$this->current_setting_page}_sections_{$this->id}_page", array(
81		$this,
82		'output_sections',
83		) );
84		}
85
86		// Save hide button by default.
87		$GLOBALS['give_hide_save_button'] = true;
88
89		// Enable saving feature.
90		if ( $this->enable_save ) {
91		add_action( "{$this->current_setting_page}_save_{$this->id}", array( $this, 'save' ) );
92		}
93		}
94
95
96		/**
97		* Get setting id
98		*
99		* @since 1.8.17
100		* @access public
101		* @return string
102		*/
103		public function get_id() {
104		return $this->id;
105		}
106
107		/**
108		* Default setting tab.
109		*
110		* @since 1.8
111		*
112		* @param $setting_tab
113		*
114		* @return string
115		*/
116		function set_default_setting_tab( $setting_tab ) {
		0 ignored issues – show Unused Code introduced 2016-11-02 18:36 UTC by Report Bug Copy Issue Report The parameter `$setting_tab` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Best Practice introduced 2016-11-02 18:36 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
117		return $this->default_tab;
118		}
119
120		/**
121		* Add this page to settings.
122		*
123		* @since 1.8
124		*
125		* @param array $pages Lst of pages.
126		*
127		* @return array
128		*/
129		public function add_settings_page( $pages ) {
130		$pages[ $this->id ] = $this->label;
131
132		return $pages;
133		}
134
135		/**
136		* Get settings array.
137		*
138		* @since 1.8
139		* @return array
140		*/
141		public function get_settings() {
142		/**
143		* Filter the settings.
144		*
145		* @since 1.8
146		*
147		* @param array $settings
148		*/
149		$settings = apply_filters( 'give_get_settings_' . $this->id, array() );
150
151		// Output.
152		return $settings;
153		}
154
155		/**
156		* Get sections.
157		*
158		* @since 1.8
159		* @return array
160		*/
161		public function get_sections() {
162		return apply_filters( 'give_get_sections_' . $this->id, array() );
163		}
164
165		/**
166		* Output sections.
167		*
168		* @since 1.8
169		* @return void
170		*/
171		public function output_sections() {
172		// Get current section.
173		$current_section = give_get_current_setting_section();
174
175		// Get all sections.
176		$sections = $this->get_sections();
177
178		// Show section settings only if setting section exist.
179		if ( $current_section && ! in_array( $current_section, array_keys( $sections ) ) ) {
180		echo '<div class="error"><p>' . __( 'Oops, this settings page does not exist.', 'give' ) . '</p></div>';
		0 ignored issues – show introduced 2017-08-01 08:32 UTC by Report Bug Copy Issue Report Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw '__' Loading history...
181		$GLOBALS['give_hide_save_button'] = true;
182
183		return;
184		}
185
186		// Bailout.
187		if ( empty( $sections ) ) {
188		return;
189		}
190
191		if ( is_null( $this->current_setting_page ) ) {
192		$this->current_setting_page = give_get_current_setting_page();
193		}
194
195		echo '<ul class="subsubsub">';
196
197		// Get section keys.
198		$array_keys = array_keys( $sections );
199
200	View Code Duplication	foreach ( $sections as $id => $label ) {
		0 ignored issues – show Duplication introduced 2017-08-01 08:32 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
201		echo '<li><a href="' . admin_url( 'edit.php?post_type=give_forms&page=' . $this->current_setting_page . '&tab=' . $this->id . '&section=' . sanitize_title( $id ) ) . '" class="' . ( $current_section == $id ? 'current' : '' ) . '">' . $label . '</a> ' . ( end( $array_keys ) == $id ? '' : '\|' ) . ' </li>';
		0 ignored issues – show introduced 2017-08-01 08:32 UTC by Report Bug Copy Issue Report Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw 'admin_url' Loading history... introduced 2017-08-01 08:32 UTC by Report Bug Copy Issue Report Expected next thing to be a escaping function, not '(' Loading history... introduced 2017-08-01 08:32 UTC by Report Bug Copy Issue Report Expected next thing to be a escaping function, not '$label' Loading history...
202		}
203
204		echo '</ul><br class="clear" /><hr>';
205		}
206
207		/**
208		* Output the settings.
209		*
210		* Note: if you want to overwrite this function then manage show/hide save button in your class.
211		*
212		* @since 1.8
213		* @return void
214		*/
215		public function output() {
216		if ( $this->enable_save ) {
217		$GLOBALS['give_hide_save_button'] = false;
218		}
219
220		$settings = $this->get_settings();
221
222		Give_Admin_Settings::output_fields( $settings, 'give_settings' );
223		}
224
225		/**
226		* Save settings.
227		*
228		* @since 1.8
229		* @return void
230		*/
231		public function save() {
232		$settings = $this->get_settings();
233		$current_section = give_get_current_setting_section();
234
235		Give_Admin_Settings::save_fields( $settings, 'give_settings' );
236
237		/**
238		* Trigger Action
239		*
240		* @since 1.8
241		*/
242		do_action( 'give_update_options_' . $this->id . '_' . $current_section );
243		}
244
245		/**
246		* Get heading labels
247		*
248		* @since 1.8.7
249		* @access private
250		*
251		* @return array
252		*/
253		private function get_heading() {
254		$heading[] = give_get_admin_page_menu_title();
255		$heading[] = $this->label;
256		$section = $this->get_sections();
257		$current_section = give_get_current_setting_section();
258
259		if ( array_key_exists( $current_section, $section ) ) {
260		$heading[] = $section[ $current_section ];
261		}
262
263		return array_unique( $heading );
264		}
265
266		/**
267		* Get heading html
268		*
269		* @since 1.8.7
270		* @access private
271		*
272		* @return string
273		*/
274		public function get_heading_html() {
275		return sprintf(
276		'<h1 class="wp-heading-inline">%s</h1><hr class="wp-header-end">',
277		implode( ' <span class="give-settings-heading-sep dashicons dashicons-arrow-right-alt2"></span> ', $this->get_heading() )
278		);
279		}
280		}
281
282		endif;
283

WordImpress / Give

Pull Request — master (#2482)

Give_Settings_Page::get_settings() A

Complexity

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Duplication

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