cartflows / modules / elementor / class-cartflows-el-widgets-loader.php

class-cartflows-el-widgets-loader.php in CartFlows – Funnel Builder & Checkout Plugin for WooCommerce 3.1.0, at modules/elementor/class-cartflows-el-widgets-loader.php

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1	<?php
2	/**
3	* Widgets loader for Cartflows.
4	*
5	* @package Cartflows
6	* */
7
8	defined( 'ABSPATH' ) \|\| exit;
9
10	/**
11	* Set up Widgets Loader class
12	*/
13	class Cartflows_Widgets_Loader {
14
15	/**
16	* Member Variable
17	*
18	* @var object instance
19	*/
20	private static $instance;
21
22	/**
23	* Initiator
24	*/
25	public static function get_instance() {
26	if ( ! isset( self::$instance ) ) {
27	self::$instance = new self();
28	}
29	return self::$instance;
30	}
31
32	/**
33	* Setup actions and filters.
34	*
35	* @since 1.6.15
36	*/
37	private function __construct() {
38
39	// Register category.
40	add_action( 'elementor/elements/categories_registered', array( $this, 'register_widget_category' ) );
41
42	// Remove this in CartFlows major update and keep only `register`.
43	$action_name = ( true === version_compare( ELEMENTOR_VERSION, '3.5.0', '>=' ) ) ? 'register' : 'widgets_registered';
44
45	// Register widgets.
46	add_action( 'elementor/widgets/' . $action_name, array( $this, 'register_widgets' ) );
47
48	add_action( 'elementor/editor/after_enqueue_styles', array( $this, 'admin_enqueue_styles' ) );
49
50	add_action( 'wp_enqueue_scripts', array( $this, 'override_flow_level_global_colors_elementor' ), 25 );
51	}
52
53	/**
54	* Override the global colors of every steps inside the funnel for elementor
55	* with the global colors selected in the funnel's setting by the help of elementor's global color.
56	*
57	* Note: Currently the GCP support is added for Elementor and Block Builder.
58	*
59	* @since 2.0.0
60	* @return void
61	*/
62	public function override_flow_level_global_colors_elementor() {
63
64	if ( wcf()->utils->is_step_post_type() ) {
65
66	$flow_id = wcf()->utils->get_flow_id();
67
68	// Return if no flow ID is found.
69	if ( empty( $flow_id ) ) {
70	return;
71	}
72
73	if ( ! Cartflows_Helper::is_gcp_styling_enabled( (int) $flow_id ) ) {
74	return;
75	}
76
77	$style = '';
78	$page_builder = Cartflows_Helper::get_common_setting( 'default_page_builder' );
79
80	// Override the CSS variables of selected page builder to override the page colors.
81	if ( 'elementor' === $page_builder ) {
82
83	$style .= '--e-global-color-primary: var( --wcf-gcp-primary-color ) !important;';
84
85	$style .= '--e-global-color-secondary: var( --wcf-gcp-secondary-color ) !important;';
86
87	$style .= '--e-global-color-accent: var( --wcf-gcp-accent-color ) !important;';
88
89	$style .= '--e-global-color-text: var( --wcf-gcp-text-color ) !important;';
90	// $style .= '--e-global-typography-primary-font-family: ' . $gcp_primary_font_family . ' !important; --e-global-typography-text-font-family: ' . $gcp_primary_font_family . ' !important;';
91	}
92
93	// Don't print the inline CSS style if the no style is generated.
94	if ( ! empty( $style ) ) {
95	$output = 'body.cartflows_step-template { ' . $style . ' }';
96	wp_add_inline_style( 'wcf-frontend-global', $output );
97	}
98	}
99
100	}
101
102	/**
103	* Enqueue admin scripts
104	*
105	* @since 1.6.15
106	* @param string $hook Current page hook.
107	* @access public
108	*/
109	public function admin_enqueue_styles( $hook ) {
110
111	// Register the icons styles.
112	wp_register_style(
113	'cartflows-elementor-icons-style',
114	CARTFLOWS_URL . 'assets/elementor-assets/css/style.css',
115	array(),
116	CARTFLOWS_VER
117	);
118
119	wp_enqueue_style( 'cartflows-elementor-icons-style' );
120	}
121
122	/**
123	* Returns Script array.
124	*
125	* @return array()
126	* @since 1.6.15
127	*/
128	public static function get_widget_list() {
129
130	$widget_list = array(
131	'checkout-form',
132	'order-details-form',
133	'next-step-button',
134	'optin-form',
135	);
136
137	return $widget_list;
138	}
139
140
141	/**
142	* Include Widgets files
143	*
144	* Load widgets files
145	*
146	* @since 1.6.15
147	* @access public
148	*/
149	public function include_widgets_files() {
150
151	/* Required files */
152	require_once CARTFLOWS_DIR . 'modules/elementor/classes/class-cartflows-elementor-editor.php';
153
154	$widget_list = $this->get_widget_list();
155
156	if ( ! empty( $widget_list ) ) {
157	foreach ( $widget_list as $handle => $data ) {
158	$file_path = CARTFLOWS_DIR . 'modules/elementor/widgets/class-cartflows-el-' . $data . '.php';
159	if ( file_exists( $file_path ) ) {
160	require_once $file_path;
161	}
162	}
163	}
164
165	// Emqueue the widgets style.
166	wp_enqueue_style( 'cartflows-elementor-style', CARTFLOWS_URL . 'modules/elementor/widgets-css/frontend.css', array(), CARTFLOWS_VER );
167
168	}
169
170	/**
171	* Register Category
172	*
173	* @since 1.6.15
174	* @param object $this_cat class.
175	*/
176	public function register_widget_category( $this_cat ) {
177	$category = __( 'Cartflows', 'cartflows' );
178
179	$this_cat->add_category(
180	'cartflows-widgets',
181	array(
182	'title' => $category,
183	'icon' => 'eicon-font',
184	)
185	);
186
187	return $this_cat;
188	}
189
190	/**
191	* Register Widgets
192	*
193	* Register new Elementor widgets.
194	*
195	* @since 1.6.15
196	* @access public
197	*/
198	public function register_widgets() {
199
200	global $post;
201
202	if ( ! isset( $post ) ) {
203	return;
204	}
205
206	$post_type = $post->post_type;
207
208	$step_type = get_post_meta( $post->ID, 'wcf-step-type', true );
209
210	if ( 'cartflows_step' === $post_type && class_exists( '\Elementor\Plugin' ) ) {
211
212	$widget_manager = \Elementor\Plugin::$instance->widgets_manager;
213
214	$widget_list = $this->get_widget_list();
215
216	// Its is now safe to include Widgets files.
217	$this->include_widgets_files();
218
219	$fn_name = ( true === version_compare( ELEMENTOR_VERSION, '3.5.0', '>=' ) ) ? 'register' : 'register_widget_type';
220
221	foreach ( $widget_list as $widget ) {
222
223	$widget_name = str_replace( '-', ' ', $widget );
224
225	$class_name = 'Cartflows_' . str_replace( ' ', '_', ucwords( $widget_name ) );
226
227	if ( $class_name::is_enable( $step_type ) ) {
228	$widget_manager->{ $fn_name }( new $class_name() );
229
230	}
231	}
232	}
233	}
234
235	}
236
237	/**
238	* Initiate the class.
239	*/
240	Cartflows_Widgets_Loader::get_instance();
241