elementor / core / settings / base / css-manager.php

css-manager.php in Elementor Website Builder – more than just a page builder 3.5.3, at core/settings/base/css-manager.php

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1	<?php
2
3	namespace Elementor\Core\Settings\Base;
4
5	use Elementor\Core\Files\CSS\Base as CSS_File;
6
7	if ( ! defined( 'ABSPATH' ) ) {
8	exit; // Exit if accessed directly
9	}
10
11	abstract class CSS_Manager extends Manager {
12
13	/**
14	* Get CSS file name.
15	*
16	* Retrieve CSS file name for the settings base css manager.
17	*
18	* @since 2.8.0
19	* @access protected
20	* @abstract
21	*
22	* @return string CSS file name
23	*/
24	abstract protected function get_css_file_name();
25
26	/**
27	* Get model for CSS file.
28	*
29	* Retrieve the model for the CSS file.
30	*
31	* @since 2.8.0
32	* @access protected
33	* @abstract
34	*
35	* @param CSS_File $css_file The requested CSS file.
36	*
37	* @return CSS_Model
38	*
39	*/
40	abstract protected function get_model_for_css_file( CSS_File $css_file );
41
42	/**
43	* Get CSS file for update.
44	*
45	* Retrieve the CSS file before updating it.
46	*
47	* @since 2.8.0
48	* @access protected
49	* @abstract
50	*
51	* @param int $id Post ID.
52	*
53	* @return CSS_File
54	*
55	*/
56	abstract protected function get_css_file_for_update( $id );
57
58	/**
59	* Settings base manager constructor.
60	*
61	* Initializing Elementor settings base css manager.
62	*
63	* @since 2.8.0
64	* @access public
65	*/
66	public function __construct() {
67	parent::__construct();
68
69	$name = $this->get_css_file_name();
70
71	add_action( "elementor/css-file/{$name}/parse", [ $this, 'add_settings_css_rules' ] );
72	}
73
74	/**
75	* Save settings.
76	*
77	* Save settings to the database and update the CSS file.
78	*
79	* @since 2.8.0
80	* @access public
81	*
82	* @param array $settings Settings.
83	* @param int $id Optional. Post ID. Default is `0`.
84	*/
85	public function save_settings( array $settings, $id = 0 ) {
86	parent::save_settings( $settings, $id );
87
88	$css_file = $this->get_css_file_for_update( $id );
89
90	if ( $css_file ) {
91	$css_file->update();
92	}
93	}
94
95	/**
96	* Add settings CSS rules.
97	*
98	* Add new CSS rules to the settings manager.
99	*
100	* Fired by `elementor/css-file/{$name}/parse` action.
101	*
102	* @since 2.8.0
103	* @access public
104	*
105	* @param CSS_File $css_file The requested CSS file.
106	*
107	*/
108	public function add_settings_css_rules( CSS_File $css_file ) {
109	$model = $this->get_model_for_css_file( $css_file );
110
111	$css_file->add_controls_stack_style_rules(
112	$model,
113	$css_file->get_style_controls( $model, null, $model->get_settings() ),
114	$model->get_settings(),
115	[ '{{WRAPPER}}' ],
116	[ $model->get_css_wrapper_selector() ]
117	);
118	}
119	}
120