powerkit / modules / social-links / public / class-powerkit-social-links-widget.php

class-powerkit-social-links-widget.php in Powerkit – Supercharge your WordPress Site 2.3.4, at modules/social-links/public/class-powerkit-social-links-widget.php

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1	<?php
2	/**
3	* Widget Social Links
4	*
5	* @link https://codesupply.co
6	* @since 1.0.0
7	*
8	* @package Powerkit
9	* @subpackage Powerkit/widgets
10	*/
11
12	/**
13	* Widget Social Links
14	*/
15	class Powerkit_Social_Links_Widget extends WP_Widget {
16
17	/**
18	* Sets up a new widget instance.
19	*/
20	public function __construct() {
21
22	$this->default_settings = apply_filters( 'powerkit_social_links_widget_settings', array(
23	'title' => esc_html__( 'Social Links', 'powerkit' ),
24	'template' => 'inline',
25	'scheme' => 'light',
26	'cache' => true,
27	'labels' => true,
28	'titles' => true,
29	'counts' => true,
30	'maximum' => -1,
31	'mode' => apply_filters( 'powerkit_social_links_counter_mode', 'mixed' ),
32	) );
33
34	$widget_details = array(
35	'classname' => 'powerkit_social_links_widget',
36	'description' => esc_html__( 'Add a list of social links with fan counts to your sidebar.', 'powerkit' ),
37	);
38	parent::__construct( 'powerkit_social_links_widget', esc_html__( 'Social Links', 'powerkit' ), $widget_details );
39	}
40
41	/**
42	* Outputs the content for the current widget instance.
43	*
44	* @param array $args Display arguments including 'before_title', 'after_title',
45	* 'before_widget', and 'after_widget'.
46	* @param array $instance Settings for the current widget instance.
47	*/
48	public function widget( $args, $instance ) {
49	$params = array_merge( $this->default_settings, $instance );
50
51	// Before Widget.
52	echo $args['before_widget']; // XSS OK.
53	?>
54
55	<div class="widget-body">
56	<?php
57
58	// Title.
59	if ( $params['title'] ) {
60	echo $args['before_title'] . apply_filters( 'widget_title', $params['title'], $instance, $this->id_base ) . $args['after_title']; // XSS.
61	}
62
63	powerkit_social_links_appearance( $params );
64	?>
65	</div>
66
67	<?php
68
69	// After Widget.
70	echo $args['after_widget']; // XSS OK.
71	}
72
73	/**
74	* Handles updating settings for the current widget instance.
75	*
76	* @param array $new_instance New settings for this instance as input by the user via
77	* WP_Widget::form().
78	* @param array $old_instance Old settings for this instance.
79	* @return array Settings to save or bool false to cancel saving.
80	*/
81	public function update( $new_instance, $old_instance ) {
82	$instance = $new_instance;
83
84	// Labels.
85	if ( ! isset( $instance['labels'] ) ) {
86	$instance['labels'] = false;
87	}
88
89	// Titles.
90	if ( ! isset( $instance['titles'] ) ) {
91	$instance['titles'] = false;
92	}
93
94	// Counts.
95	if ( ! isset( $instance['counts'] ) ) {
96	$instance['counts'] = false;
97	}
98
99	return $instance;
100	}
101
102	/**
103	* Outputs the widget settings form.
104	*
105	* @param array $instance Current settings.
106	*/
107	public function form( $instance ) {
108	$params = array_merge( $this->default_settings, $instance );
109
110	$templates = apply_filters( 'powerkit_social_links_templates', array() );
111	$color_schemes = apply_filters( 'powerkit_social_links_color_schemes', array() );
112	?>
113	<!-- Title -->
114	<p><label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'powerkit' ); ?></label>
115	<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $params['title'] ); ?>" /></p>
116
117	<!-- Labels -->
118	<p><input id="<?php echo esc_attr( $this->get_field_id( 'labels' ) ); ?>" class="checkbox" name="<?php echo esc_attr( $this->get_field_name( 'labels' ) ); ?>" type="checkbox" <?php checked( (bool) $params['labels'] ); ?> />
119	<label for="<?php echo esc_attr( $this->get_field_id( 'labels' ) ); ?>"><?php esc_html_e( 'Display labels', 'powerkit' ); ?></label></p>
120
121	<!-- Titles -->
122	<p><input id="<?php echo esc_attr( $this->get_field_id( 'titles' ) ); ?>" class="checkbox" name="<?php echo esc_attr( $this->get_field_name( 'titles' ) ); ?>" type="checkbox" <?php checked( (bool) $params['titles'] ); ?> />
123	<label for="<?php echo esc_attr( $this->get_field_id( 'titles' ) ); ?>"><?php esc_html_e( 'Display titles', 'powerkit' ); ?></label></p>
124
125	<!-- Сounts -->
126	<p><input id="<?php echo esc_attr( $this->get_field_id( 'counts' ) ); ?>" class="checkbox" name="<?php echo esc_attr( $this->get_field_name( 'counts' ) ); ?>" type="checkbox" <?php checked( (bool) $params['counts'] ); ?> />
127	<label for="<?php echo esc_attr( $this->get_field_id( 'counts' ) ); ?>"><?php esc_html_e( 'Display counts', 'powerkit' ); ?></label></p>
128
129	<!-- Maximum Number of Social Links -->
130	<p>
131	<label for="<?php echo esc_attr( $this->get_field_id( 'maximum' ) ); ?>"><?php esc_html_e( 'Maximum number of social links:', 'powerkit' ); ?></label>
132	<input id="<?php echo esc_attr( $this->get_field_id( 'maximum' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'maximum' ) ); ?>" type="text" value="<?php echo (int) $params['maximum']; ?>" size="3" />
133	</p>
134
135	<p class="help">
136	<?php echo esc_html__( 'Input -1 to remove the maximum limit of the social links.', 'powerkit' ); ?>
137	</p>
138
139	<!-- Template -->
140	<?php if ( count( (array) $templates ) > 1 ) : ?>
141	<p><label for="<?php echo esc_attr( $this->get_field_id( 'Template' ) ); ?>"><?php esc_html_e( 'Template:', 'powerkit' ); ?></label>
142	<select name="<?php echo esc_attr( $this->get_field_name( 'template' ) ); ?>" id="<?php echo esc_attr( $this->get_field_id( 'template' ) ); ?>" class="widefat">
143	<?php
144	if ( $templates ) {
145	foreach ( $templates as $key => $item ) {
146	if ( isset( $item['public'] ) && false === $item['public'] ) {
147	continue;
148	}
149	?>
150	<option value="<?php echo esc_attr( $key ); ?>" <?php selected( $params['template'], $key ); ?>><?php echo esc_attr( $item['name'] ); ?></option>
151	<?php
152	}
153	}
154	?>
155	</select>
156	</p>
157	<?php endif; ?>
158
159	<!-- Color scheme -->
160	<?php if ( count( (array) $color_schemes ) > 1 ) : ?>
161	<p><label for="<?php echo esc_attr( $this->get_field_id( 'Template' ) ); ?>"><?php esc_html_e( 'Color scheme:', 'powerkit' ); ?></label>
162	<select name="<?php echo esc_attr( $this->get_field_name( 'scheme' ) ); ?>" id="<?php echo esc_attr( $this->get_field_id( 'scheme' ) ); ?>" class="widefat">
163	<?php
164	if ( $color_schemes ) {
165	foreach ( $color_schemes as $key => $item ) {
166	if ( isset( $item['public'] ) && false === $item['public'] ) {
167	continue;
168	}
169	?>
170	<option value="<?php echo esc_attr( $key ); ?>" <?php selected( $params['scheme'], $key ); ?>><?php echo esc_attr( $item['name'] ); ?></option>
171	<?php
172	}
173	}
174	?>
175	</select>
176	</p>
177	<?php endif; ?>
178
179	<p class="pk-alert pk-alert-warning">
180	<?php
181	echo sprintf( '<a href="%2$s" target="_blank">%1$s</a>', esc_html__( 'Configure Social Links', 'powerkit' ), esc_url( powerkit_get_page_url( 'social_links' ) ) );
182	?>
183	</p>
184	<?php
185	}
186	}
187
188	/**
189	* Register Widget
190	*/
191	function powerkit_widget_init_social_links() {
192	register_widget( 'Powerkit_Social_Links_Widget' );
193	}
194	add_action( 'widgets_init', 'powerkit_widget_init_social_links' );
195