← All changes | classes/model/e2pdf-loader.php +1045 -474 1.02.02 → 1.32.49 View file →

		@@ -1,14 +1,12 @@
1	1	<?php
2	2
3	3	/**
4		- * E2pdf Loader Helper
5		- *
6		- * @copyright Copyright 2017 https://e2pdf.com
7		- * @license GPL v2
8		- * @version 1
9		- * @link https://e2pdf.com
10		- * @since 0.00.01
	4	+ * File: /model/e2pdf-loader.php
	5	+ *
	6	+ * @package E2Pdf
	7	+ * @license GPLv3
	8	+ * @link https://e2pdf.com
11	9	*/
12	10	if (!defined('ABSPATH')) {
13	11	die('Access denied.');
14	12	}
		@@ -14,31 +12,19 @@
14	12	}
15	13
16	14	class Model_E2pdf_Loader extends Model_E2pdf_Model {
17	15
18		- private $errors = array();
19		- private $e2pdf_admin_pages = array(
	16	+ private $e2pdf_admin_pages = [
20	17	'toplevel_page_e2pdf',
21	18	'e2pdf_page_e2pdf-templates',
	19	+ 'e2pdf_page_e2pdf-integrations',
22	20	'e2pdf_page_e2pdf-settings',
23	21	'e2pdf_page_e2pdf-license',
24		- 'e2pdf_page_e2pdf-debug'
25		- );
	22	+ 'e2pdf_page_e2pdf-debug',
	23	+ ];
26	24
27		- /*
28		- * On init
29		- * Create instance of Main Helper
30		- */
31		-
32		- function __construct() {
33		- parent::__construct();
34		- }
35		-
36		- /**
37		- * Main loader of actions / filters / hooks
38		- */
	25	+ // load
39	26	public function load() {
40		-
41	27	$this->load_translation();
42	28	$this->load_actions();
43	29	$this->load_filters();
44	30	$this->load_extensions();
		@@ -46,72 +32,242 @@
46	32	$this->load_ajax();
47	33	$this->load_shortcodes();
48	34	}
49	35
	36	+ // load translation
50	37	public function load_translation() {
51	38	load_plugin_textdomain('e2pdf', false, '/e2pdf/languages/');
52	39	}
53	40
54		- /**
55		- * Load ajax
56		- */
	41	+ // load ajax
57	42	public function load_ajax() {
58	43	if (is_admin()) {
59		- add_action('wp_ajax_e2pdf_save_form', array(new Controller_E2pdf_Templates(), 'ajax_save_form'));
60		- add_action('wp_ajax_e2pdf_auto', array(new Controller_E2pdf_Templates(), 'ajax_auto'));
61		- add_action('wp_ajax_e2pdf_upload', array(new Controller_E2pdf_Templates(), 'ajax_upload'));
62		- add_action('wp_ajax_e2pdf_reupload', array(new Controller_E2pdf_Templates(), 'ajax_reupload'));
63		- add_action('wp_ajax_e2pdf_extension', array(new Controller_E2pdf_Templates(), 'ajax_extension'));
64		- add_action('wp_ajax_e2pdf_activate_template', array(new Controller_E2pdf_Templates(), 'ajax_activate_template'));
65		- add_action('wp_ajax_e2pdf_deactivate_template', array(new Controller_E2pdf_Templates(), 'ajax_deactivate_template'));
66		- add_action('wp_ajax_e2pdf_visual_mapper', array(new Controller_E2pdf_Templates(), 'ajax_visual_mapper'));
67		- add_action('wp_ajax_e2pdf_get_styles', array(new Controller_E2pdf_Templates(), 'ajax_get_styles'));
68		- add_action('wp_ajax_e2pdf_license_key', array(new Controller_E2pdf_License(), 'ajax_change_license_key'));
69		- add_action('wp_ajax_e2pdf_templates', array(new Controller_E2pdf(), 'ajax_templates'));
70		- add_action('wp_ajax_e2pdf_dataset', array(new Controller_E2pdf(), 'ajax_dataset'));
71		- add_action('wp_ajax_e2pdf_delete_item', array(new Controller_E2pdf(), 'ajax_delete_item'));
72		- add_action('wp_ajax_e2pdf_delete_items', array(new Controller_E2pdf(), 'ajax_delete_items'));
73		- add_action('wp_ajax_e2pdf_delete_font', array(new Controller_E2pdf_Settings(), 'ajax_delete_font'));
74		- add_action('wp_ajax_e2pdf_email', array(new Controller_E2pdf_Settings(), 'ajax_email'));
	44	+ add_action('wp_ajax_e2pdf_save_form', [new Controller_E2pdf_Templates(), 'ajax_save_form']);
	45	+ add_action('wp_ajax_e2pdf_auto', [new Controller_E2pdf_Templates(), 'ajax_auto']);
	46	+ add_action('wp_ajax_e2pdf_upload', [new Controller_E2pdf_Templates(), 'ajax_upload']);
	47	+ add_action('wp_ajax_e2pdf_reupload', [new Controller_E2pdf_Templates(), 'ajax_reupload']);
	48	+ add_action('wp_ajax_e2pdf_extension', [new Controller_E2pdf_Templates(), 'ajax_extension']);
	49	+ add_action('wp_ajax_e2pdf_activate_template', [new Controller_E2pdf_Templates(), 'ajax_activate_template']);
	50	+ add_action('wp_ajax_e2pdf_deactivate_template', [new Controller_E2pdf_Templates(), 'ajax_deactivate_template']);
	51	+ add_action('wp_ajax_e2pdf_visual_mapper', [new Controller_E2pdf_Templates(), 'ajax_visual_mapper']);
	52	+ add_action('wp_ajax_e2pdf_get_styles', [new Controller_E2pdf_Templates(), 'ajax_get_styles']);
	53	+ add_action('wp_ajax_e2pdf_email', [new Controller_E2pdf_Templates(), 'ajax_email']);
	54	+ add_action('wp_ajax_e2pdf_license_key', [new Controller_E2pdf_License(), 'ajax_change_license_key']);
	55	+ add_action('wp_ajax_e2pdf_deactivate_all_templates', [new Controller_E2pdf_License(), 'ajax_deactivate_all_templates']);
	56	+ add_action('wp_ajax_e2pdf_templates', [new Controller_E2pdf(), 'ajax_templates']);
	57	+ add_action('wp_ajax_e2pdf_dataset', [new Controller_E2pdf(), 'ajax_dataset']);
	58	+ add_action('wp_ajax_e2pdf_datasets_refresh', [new Controller_E2pdf(), 'ajax_datasets_refresh']);
	59	+ add_action('wp_ajax_e2pdf_delete_item', [new Controller_E2pdf(), 'ajax_delete_item']);
	60	+ add_action('wp_ajax_e2pdf_delete_items', [new Controller_E2pdf(), 'ajax_delete_items']);
	61	+ add_action('wp_ajax_e2pdf_delete_font', [new Controller_E2pdf_Settings(), 'ajax_delete_font']);
	62	+ add_action('wp_ajax_e2pdf_bulk_create', [new Controller_E2pdf(), 'ajax_bulk_create']);
	63	+ add_action('wp_ajax_e2pdf_bulk_action', [new Controller_E2pdf(), 'ajax_bulk_action']);
	64	+ add_action('wp_ajax_e2pdf_bulk_progress', [new Controller_E2pdf(), 'ajax_bulk_progress']);
75	65	}
76	66	}
77	67
78		- /**
79		- * Load actions
80		- */
	68	+ // load actions
81	69	public function load_actions() {
82	70	if (is_admin()) {
83		- add_action('wpmu_new_blog', array(&$this, 'activate_new_network'), 10, 6);
84		- add_action('admin_menu', array(&$this, 'admin_menu'));
85		- add_action('admin_init', array(&$this, 'admin_settings'));
86		- add_action('admin_enqueue_scripts', array(&$this, 'admin_js'));
87		- add_action('admin_enqueue_scripts', array(&$this, 'admin_css'));
88		- add_action('current_screen', array(&$this, 'admin_functions'));
89		- add_action('plugins_loaded', array(&$this, 'after_load'));
90		- } else {
91		- add_action('wp_enqueue_scripts', array(&$this, 'frontend_js'));
92		- add_action('wp', array(Helper_E2pdf_View::instance(), 'render_frontend_page'));
	71	+ add_action('wpmu_new_blog', [&$this, 'action_wpmu_new_blog']);
	72	+ add_action('admin_menu', [&$this, 'action_admin_menu']);
	73	+ add_action('admin_init', [&$this, 'action_admin_init'], 9);
	74	+ add_action('admin_enqueue_scripts', [&$this, 'action_admin_enqueue_scripts']);
	75	+ add_action('current_screen', [&$this, 'action_current_screen']);
	76	+ add_action('plugins_loaded', [&$this, 'action_plugins_loaded']);
93	77	}
94		- add_action('wp_loaded', array(&$this, 'wp_loaded'));
	78	+ add_action('wp_enqueue_scripts', [&$this, 'action_wp_enqueue_scripts']);
	79	+ add_action('wp', [Helper_E2pdf_View::instance(), 'render_frontend_page'], 5);
	80	+ add_action('wp_loaded', [&$this, 'action_wp_loaded']);
	81	+ add_action('init', [&$this, 'action_init'], 0);
	82	+ add_action('e2pdf_bulk_export_cron', [new Controller_E2pdf(), 'cron_bulk_export']);
	83	+ add_action('e2pdf_cache_pdfs_cron', [&$this, 'cron_cache_pdfs']);
	84	+ add_action('e2pdf_cache_tmp_cron', [&$this, 'cron_cache_tmp']);
	85	+
	86	+ /**
	87	+ * WPBakery Page Builder Actions
	88	+ * https://wpbakery.com/
	89	+ */
	90	+ add_action('vc_before_init', [&$this, 'action_vc_before_init']);
95	91	}
96	92
	93	+ // init action
	94	+ public function action_init() {
	95	+ if ($this->helper->get('page') == 'e2pdf-download') {
	96	+ /**
	97	+ * Compatibility fix with Minify HTML
	98	+ * https://wordpress.org/plugins/minify-html-markup/
	99	+ */
	100	+ remove_action('init', 'teckel_init_minify_html', 1);
	101	+
	102	+ /**
	103	+ * Compatibility fix with Minimal Coming Soon – Coming Soon Page
	104	+ * https://wordpress.org/plugins/minimal-coming-soon-maintenance-mode/
	105	+ */
	106	+ remove_action('init', 'csmm_plugin_init');
	107	+
	108	+ /**
	109	+ * Weglot Translate – Translate your WordPress website and go multilingual
	110	+ * https://wordpress.org/plugins/weglot/
	111	+ */
	112	+ add_filter('weglot_active_translation_before_treat_page', '__return_false');
	113	+
	114	+ /**
	115	+ * Compatibility fix with UltimateMember Homepage Redirect
	116	+ * https://wordpress.org/plugins/ultimate-member/
	117	+ */
	118	+ if (class_exists('UM') && method_exists(UM(), 'access')) {
	119	+ remove_filter('the_posts', [UM()->access(), 'filter_protected_posts'], 99);
	120	+ }
	121	+
	122	+ /**
	123	+ * Compatibility fix with Foxtool All-in-One: Contact chat button, Custom login, Media optimize images
	124	+ * https://wordpress.org/plugins/foxtool/
	125	+ */
	126	+ remove_action('init', 'foxtool_init_minify_html', 1);
	127	+
	128	+ /**
	129	+ * Compatibility fix with Image Optimizer, Resizer and CDN – Sirv
	130	+ * https://wordpress.org/plugins/sirv/
	131	+ */
	132	+ remove_action('init', 'sirv_init', 20);
	133	+ }
	134	+
	135	+ if (get_option('e2pdf_mod_rewrite', '0')) {
	136	+ global $wp_rewrite;
	137	+
	138	+ $rewrite_url = rtrim(str_replace('%uid%', '([A-Za-z0-9]+)', get_option('e2pdf_mod_rewrite_url', 'e2pdf/%uid%/')), '/');
	139	+
	140	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
	141	+ if (!empty($_SERVER['REQUEST_URI']) && preg_match('#' . $rewrite_url . '#', wp_unslash($_SERVER['REQUEST_URI']))) {
	142	+ /**
	143	+ * Compatibility fix with Minify HTML
	144	+ * https://wordpress.org/plugins/minify-html-markup/
	145	+ */
	146	+ remove_action('init', 'teckel_init_minify_html', 1);
	147	+
	148	+ /**
	149	+ * Compatibility fix with Minimal Coming Soon – Coming Soon Page
	150	+ * https://wordpress.org/plugins/minimal-coming-soon-maintenance-mode/
	151	+ */
	152	+ remove_action('init', 'csmm_plugin_init');
	153	+
	154	+ /**
	155	+ * Weglot Translate – Translate your WordPress website and go multilingual
	156	+ * https://wordpress.org/plugins/weglot/
	157	+ */
	158	+ add_filter('weglot_active_translation_before_treat_page', '__return_false');
	159	+
	160	+ /**
	161	+ * Compatibility fix with Foxtool All-in-One: Contact chat button, Custom login, Media optimize images
	162	+ * https://wordpress.org/plugins/foxtool/
	163	+ */
	164	+ remove_action('init', 'foxtool_init_minify_html', 1);
	165	+
	166	+ /**
	167	+ * Compatibility fix with Image Optimizer, Resizer and CDN – Sirv
	168	+ * https://wordpress.org/plugins/sirv/
	169	+ */
	170	+ remove_action('init', 'sirv_init', 20);
	171	+ }
	172	+
	173	+ $rules = [
	174	+ '^' . $rewrite_url,
	175	+ '^' . $wp_rewrite->index . '/' . $rewrite_url,
	176	+ ];
	177	+ $rewrite_to = 'index.php?e2pdf=1&uid=$matches[1]';
	178	+ add_rewrite_rule($rules[0], $rewrite_to, 'top');
	179	+ add_rewrite_rule($rules[1], $rewrite_to, 'top');
	180	+
	181	+ /**
	182	+ * Polylang
	183	+ * https://wordpress.org/plugins/polylang/
	184	+ */
	185	+ if (function_exists('pll_the_languages')) {
	186	+ $languages = pll_the_languages(['raw' => 1]);
	187	+ if (!empty($languages)) {
	188	+ $settings = get_option('polylang');
	189	+ $languages = array_keys($languages);
	190	+ if (isset($settings['hide_default']) && isset($settings['default_lang']) && $settings['hide_default']) {
	191	+ $languages = array_diff($languages, [$settings['default_lang']]);
	192	+ }
	193	+ if (!empty($languages)) {
	194	+ $prefix = ((isset($settings['rewrite']) && $settings['rewrite']) ? '' : 'language/') . '(' . implode('|', $languages) . ')/';
	195	+ $rules[] = '^' . $prefix . $rewrite_url;
	196	+ $rules[] = '^' . $prefix . $wp_rewrite->index . '/' . $rewrite_url;
	197	+ $rewrite_to = 'index.php?e2pdf=1&uid=$matches[2]';
	198	+ add_rewrite_rule($rules[2], $rewrite_to, 'top');
	199	+ add_rewrite_rule($rules[3], $rewrite_to, 'top');
	200	+ }
	201	+ }
	202	+ }
	203	+
	204	+ $rewrite_rules = get_option('rewrite_rules');
	205	+ foreach ($rules as $rule) {
	206	+ if (!isset($rewrite_rules[$rule])) {
	207	+ flush_rewrite_rules(false);
	208	+ break;
	209	+ }
	210	+ }
	211	+ }
	212	+ }
	213	+
	214	+ // bulk export cron
	215	+ public function cronjob() { // phpcs:ignore Squiz.WhiteSpace.SuperfluousWhitespace.EndLine
	216	+ }
	217	+
	218	+ // clear pdfs cache
	219	+ public function cron_cache_pdfs() {
	220	+ $this->helper->load('cache')->purge_pdfs_cache_ttl();
	221	+ }
	222	+
	223	+ // clear tmp cache
	224	+ public function cron_cache_tmp() {
	225	+ $this->helper->load('cache')->purge_tmp_cache();
	226	+ }
	227	+
	228	+ // load filters
97	229	public function load_filters() {
98		-
	230	+
	231	+ if (get_option('e2pdf_dev_update', '0')) {
	232	+ add_filter('pre_set_site_transient_update_plugins', [&$this, 'filter_pre_set_site_transient_update_plugins']);
	233	+ }
	234	+
	235	+ add_filter('pre_do_shortcode_tag', [&$this, 'filter_pre_do_shortcode_tag'], 10, 2);
	236	+
	237	+ /**
	238	+ * SiteGround Optimizer HTML Minify compatibility fix filter
	239	+ * https://wordpress.org/plugins/sg-cachepress/
	240	+ */
	241	+ add_filter('sgo_html_minify_exclude_urls', [&$this, 'filter_sgo_html_minify_exclude_urls']);
	242	+
	243	+ if (get_option('e2pdf_mod_rewrite', '0')) {
	244	+ add_filter('query_vars', [&$this, 'filter_query_vars']);
	245	+ }
	246	+
	247	+ // phpcs:ignore WordPress.WP.CronInterval.CronSchedulesInterval
	248	+ add_filter('cron_schedules', [&$this, 'filter_cron_schedules']);
	249	+
	250	+ /**
	251	+ * WPBakery Page Builder Filters
	252	+ * https://wpbakery.com/
	253	+ */
	254	+ add_filter('vc_grid_item_shortcodes', [&$this, 'filter_vc_grid_item_shortcodes']);
	255	+ add_filter('vc_gitem_template_attribute_e2pdf_download', [&$this, 'filter_vc_gitem_template_attribute_e2pdf_download'], 10, 2);
	256	+ add_filter('vc_gitem_template_attribute_e2pdf_view', [&$this, 'filter_vc_gitem_template_attribute_e2pdf_view'], 10, 2);
99	257	}
100	258
101		- public function after_load() {
	259	+ // plugins loaded action
	260	+ public function action_plugins_loaded() {
102	261	if (get_option('e2pdf_version') !== $this->helper->get('version')) {
103	262	$this->activate();
104	263	}
105	264	}
106	265
107		- /**
108		- * Load extensions and its action/filters
109		- */
	266	+ // load extensions
110	267	public function load_extensions() {
111		-
112	268	$model_e2pdf_extension = new Model_E2pdf_Extension();
113		- $extensions = $model_e2pdf_extension->get_extensions_list();
	269	+ $extensions = $model_e2pdf_extension->extensions();
114	270	if (!empty($extensions)) {
115	271	foreach ($extensions as $extension => $extension_name) {
116	272	$model_e2pdf_extension->load($extension);
117	273	$model_e2pdf_extension->load_actions();
		@@ -120,540 +276,940 @@
120	276	}
121	277	}
122	278	}
123	279
124		- /**
125		- * Load filters
126		- */
	280	+ // load shortcodes
127	281	public function load_shortcodes() {
128		- add_shortcode('e2pdf-download', array(new Model_E2pdf_Shortcode(), 'e2pdf_download'));
129		- add_shortcode('e2pdf-attachment', array(new Model_E2pdf_Shortcode(), 'e2pdf_attachment'));
130		- add_shortcode('e2pdf-adobesign', array(new Model_E2pdf_Shortcode(), 'e2pdf_adobesign'));
131		- add_shortcode('e2pdf-save', array(new Model_E2pdf_Shortcode(), 'e2pdf_save'));
132		- add_shortcode('e2pdf-view', array(new Model_E2pdf_Shortcode(), 'e2pdf_view'));
133		- add_shortcode('e2pdf-format-number', array(new Model_E2pdf_Shortcode(), 'e2pdf_format_number'));
134		- add_shortcode('e2pdf-format-date', array(new Model_E2pdf_Shortcode(), 'e2pdf_format_date'));
135		- add_shortcode('e2pdf-format-output', array(new Model_E2pdf_Shortcode(), 'e2pdf_format_output'));
	282	+ $shortcode_handler = new Model_E2pdf_Shortcode();
	283	+ foreach ($this->helper->shortcodes() as $shortcode) {
	284	+ $method = str_replace('-', '_', $shortcode);
	285	+ if (method_exists($shortcode_handler, $method)) {
	286	+ add_shortcode($shortcode, [$shortcode_handler, $method]);
	287	+ }
	288	+ }
136	289	}
137	290
138		- /**
139		- * Load hooks
140		- */
	291	+ // load hooks
141	292	public function load_hooks() {
142		- register_activation_hook($this->helper->get('plugin_file_path'), array(&$this, 'activate'));
143		- register_deactivation_hook($this->helper->get('plugin_file_path'), array(&$this, 'deactivate'));
144		- register_uninstall_hook($this->helper->get('plugin_file_path'), array('Model_E2pdf_Loader', 'uninstall'));
	293	+ register_activation_hook($this->helper->get('plugin_file_path'), [&$this, 'activate']);
	294	+ register_deactivation_hook($this->helper->get('plugin_file_path'), [&$this, 'deactivate']);
	295	+ register_uninstall_hook($this->helper->get('plugin_file_path'), ['Model_E2pdf_Loader', 'uninstall']);
	296	+ if (false !== strpos($this->helper->load('server')->get('REQUEST_URI'), '/e2pdf-rpc/')) {
	297	+ add_action('wp_loaded', [Helper_E2pdf_View::instance(), 'rpc'], 5);
	298	+ }
145	299	}
146	300
147		- /**
148		- * Load admin menu
149		- */
150		- public function admin_menu() {
151		- ob_start();
152		- add_menu_page('e2pdf', 'E2Pdf', 'manage_options', 'e2pdf', array(Helper_E2pdf_View::instance(), 'render_page'), '', '26');
153		- add_submenu_page('e2pdf', __('Export', 'e2pdf'), __('Export', 'e2pdf'), 'manage_options', 'e2pdf', array(Helper_E2pdf_View::instance(), 'render_page'));
154		- add_submenu_page('e2pdf', __('Templates', 'e2pdf'), __('Templates', 'e2pdf'), 'manage_options', 'e2pdf-templates', array(Helper_E2pdf_View::instance(), 'render_page'));
155		- add_submenu_page('e2pdf', __('Settings', 'e2pdf'), __('Settings', 'e2pdf'), 'manage_options', 'e2pdf-settings', array(Helper_E2pdf_View::instance(), 'render_page'));
156		- add_submenu_page('e2pdf', __('License', 'e2pdf'), __('License', 'e2pdf'), 'manage_options', 'e2pdf-license', array(Helper_E2pdf_View::instance(), 'render_page'));
157		- if (get_option('e2pdf_debug') === '1') {
158		- add_submenu_page('e2pdf', __('Debug', 'e2pdf'), __('Debug', 'e2pdf'), 'manage_options', 'e2pdf-debug', array(Helper_E2pdf_View::instance(), 'render_page'));
	301	+ // admin body loading class
	302	+ public function filter_admin_body_loading_class($classes) {
	303	+ $classes .= ' e2pdf-loading';
	304	+ return $classes;
	305	+ }
	306	+
	307	+ // url rewrite
	308	+ public function filter_query_vars($tags) {
	309	+ global $wp;
	310	+
	311	+ // phpcs:ignore WordPress.Security.NonceVerification.Recommended
	312	+ if (!empty($_GET['e2pdf']) || strpos($wp->matched_query, 'e2pdf=1') === 0) {
	313	+ $tags[] = 'e2pdf';
	314	+ $tags[] = 'uid';
159	315	}
	316	+ return $tags;
160	317	}
161	318
162		- /**
163		- * Setup settings page
164		- */
165		- public function admin_settings() {
166		- register_setting('e2pdf-settings', 'e2pdf_debug');
	319	+ // custom cronjob time
	320	+ public function filter_cron_schedules($schedules) {
	321	+ $schedules['e2pdf_bulk_export_interval'] = [
	322	+ 'interval' => 3,
	323	+ 'display' => __('E2Pdf Bulk Export Interval', 'e2pdf'),
	324	+ ];
	325	+ return $schedules;
167	326	}
168	327
169		- /**
170		- * Load admin css
171		- */
172		- public function admin_css($page) {
	328	+ // filter sgo html minify
	329	+ public function filter_sgo_html_minify_exclude_urls($exclude_urls) {
	330	+ if (is_array($exclude_urls)) {
	331	+ $exclude_urls[] = '/?page=e2pdf-download&uid=*';
	332	+ if (get_option('e2pdf_download_inline_chrome_ios_fix', '0') == '1') {
	333	+ $exclude_urls[] = '/*?page=e2pdf-download&uid=*';
	334	+ }
	335	+ if (get_option('e2pdf_mod_rewrite', '0')) {
	336	+ $exclude_urls[] = '/' . rtrim(str_replace('%uid%', '*', get_option('e2pdf_mod_rewrite_url', 'e2pdf/%uid%/')), '/') . '*';
	337	+ }
	338	+ }
	339	+ return $exclude_urls;
	340	+ }
173	341
174		- if (get_option('e2pdf_debug') === '1') {
175		- $version = strtotime("now");
176		- } else {
177		- $version = $this->helper->get('version');
	342	+ // release candidate updates
	343	+ public function filter_pre_set_site_transient_update_plugins($transient) {
	344	+
	345	+ if (!is_object($transient)) {
	346	+ return $transient;
178	347	}
179	348
	349	+ $model_e2pdf_api = new Model_E2pdf_Api();
	350	+ $model_e2pdf_api->set(
	351	+ [
	352	+ 'action' => 'update/info',
	353	+ ]
	354	+ );
	355	+ $request = $model_e2pdf_api->request();
180	356
181		- wp_register_style('e2pdf.backend', plugins_url('css/e2pdf.backend.css', $this->helper->get('plugin_file_path')), array(), $version);
182		- wp_enqueue_style('e2pdf.backend');
	357	+ if (isset($request['package'])) {
	358	+ if (isset($transient->response[$this->helper->get('plugin')])) {
	359	+ $update_info = $transient->response[$this->helper->get('plugin')];
	360	+ } elseif (isset($transient->no_update[$this->helper->get('plugin')])) {
	361	+ $update_info = $transient->no_update[$this->helper->get('plugin')];
	362	+ } else {
	363	+ $update_info = new stdClass();
	364	+ $update_info->id = $this->helper->get('plugin');
	365	+ $update_info->url = 'https://e2pdf.com';
	366	+ $update_info->slug = $this->helper->get('slug');
	367	+ $update_info->plugin = $this->helper->get('plugin');
	368	+ $update_info->package = $request['package'];
	369	+ $update_info->new_version = $request['version'];
	370	+ $update_info->tested = $request['tested'];
	371	+ $update_info->icons = $request['icons'];
	372	+ $update_info->banners = $request['banners'];
	373	+ }
	374	+ if (version_compare($this->helper->get('version'), $request['version'], '<')) {
	375	+ $update_info->package = $request['package'];
	376	+ $update_info->new_version = $request['version'];
	377	+ $update_info->tested = $request['tested'];
	378	+ $transient->response[$this->helper->get('plugin')] = $update_info;
	379	+ if (isset($transient->no_update[$this->helper->get('plugin')])) {
	380	+ unset($transient->no_update[$this->helper->get('plugin')]);
	381	+ }
	382	+ }
	383	+ }
	384	+
	385	+ return $transient;
183	386	}
184	387
185		- /**
186		- * Load admin javascript
187		- *
188		- * @param string $page - Current page
189		- */
190		- public function admin_js($page) {
	388	+ // vc_gitem_template_attribute_e2pdf_download filter
	389	+ public function filter_vc_gitem_template_attribute_e2pdf_download($value, $data) {
191	390
192		- if (!in_array($page, $this->e2pdf_admin_pages)) {
193		- return;
194		- }
	391	+ $post = isset($data['post']) ? $data['post'] : null;
	392	+ $data = isset($data['data']) ? $data['data'] : '';
195	393
196		- if (get_option('e2pdf_debug') === '1') {
197		- $version = strtotime("now");
198		- } else {
199		- $version = $this->helper->get('version');
	394	+ $atts = [];
	395	+ parse_str($data, $atts);
	396	+ if (!empty($post->ID)) {
	397	+ $atts['dataset'] = $post->ID;
200	398	}
	399	+ $atts = array_filter((array) $atts, 'strlen');
	400	+ return (new Model_E2pdf_Shortcode())->e2pdf_download($atts);
	401	+ }
201	402
202		- wp_enqueue_script(
203		- 'js/e2pdf.backend', plugins_url('js/e2pdf.backend.js', $this->helper->get('plugin_file_path')), array('jquery'), $version
204		- );
	403	+ // vc_gitem_template_attribute_e2pdf_view filter
	404	+ public function filter_vc_gitem_template_attribute_e2pdf_view($value, $data) {
205	405
206		- $js_lang = $this->get_js_lang();
207		- wp_add_inline_script('js/e2pdf.backend', $js_lang, 'before');
	406	+ $post = isset($data['post']) ? $data['post'] : null;
	407	+ $data = isset($data['data']) ? $data['data'] : '';
208	408
209		- $js_size = $this->get_js_template_sizes();
210		- wp_add_inline_script('js/e2pdf.backend', $js_size, 'before');
	409	+ $atts = [];
	410	+ parse_str($data, $atts);
	411	+ if (!empty($post->ID)) {
	412	+ $atts['dataset'] = $post->ID;
	413	+ }
	414	+ $atts = array_filter((array) $atts, 'strlen');
	415	+ return (new Model_E2pdf_Shortcode())->e2pdf_view($atts);
	416	+ }
211	417
212		- $js_extension = $this->get_js_template_extensions();
213		- wp_add_inline_script('js/e2pdf.backend', $js_extension, 'before');
	418	+ // vc_grid_item_shortcodes filter
	419	+ public function filter_vc_grid_item_shortcodes($shortcodes) {
	420	+ if (class_exists('Vc_Grid_Item_Editor') && method_exists('Vc_Grid_Item_Editor', 'postType')) {
	421	+ $shortcodes['e2pdf_vc_download_item'] = [
	422	+ 'name' => '[e2pdf-download]',
	423	+ 'base' => 'e2pdf-vc-download-item',
	424	+ 'icon' => 'vc_general vc_element-icon e2pdf_vc_element-icon',
	425	+ 'category' => esc_html__('Content', 'js_composer'),
	426	+ 'description' => esc_html__('Display E2Pdf PDF Download', 'e2pdf'),
	427	+ 'post_type' => Vc_Grid_Item_Editor::postType(),
	428	+ 'params' => $this->helper->load('vc')->params('e2pdf-download'),
	429	+ ];
	430	+ }
	431	+ return $shortcodes;
	432	+ }
214	433
215		- $js_params = $this->get_js_params();
216		- wp_add_inline_script('js/e2pdf.backend', $js_params, 'before');
	434	+ // pre_do_shortcode_tag filter
	435	+ public function filter_pre_do_shortcode_tag($output, $tag) {
	436	+ if (in_array($tag, $this->helper->shortcodes(), true) && !$this->process_shortcodes()) {
	437	+ return '[' . $tag . '::disabled]';
	438	+ }
	439	+ return $output;
217	440	}
218	441
219		- /**
220		- * Load admin javascript
221		- *
222		- * @param string $page - Current page
223		- */
224		- public function frontend_js() {
	442	+ // process shortcodes
	443	+ public function process_shortcodes() {
	444	+ $process_shortcodes = is_preview() && !current_user_can('publish_posts') ? false : true;
	445	+ return apply_filters('e2pdf_process_shortcodes', $process_shortcodes);
	446	+ }
225	447
226		- wp_register_script(
227		- 'js/e2pdf.frontend', plugins_url('js/e2pdf.frontend.js', $this->helper->get('plugin_file_path')), array('jquery'), $this->helper->get('version')
228		- );
229		- wp_enqueue_script(
230		- 'js/e2pdf.frontend'
231		- );
	448	+ // vc_before_init action
	449	+ public function action_vc_before_init() {
	450	+ if (function_exists('vc_map')) {
	451	+ vc_map(
	452	+ [
	453	+ 'name' => '[e2pdf-download]',
	454	+ 'description' => esc_html__('Display E2Pdf PDF Download', 'e2pdf'),
	455	+ 'base' => 'e2pdf-vc-download',
	456	+ 'class' => '',
	457	+ 'icon' => 'vc_general vc_element-icon e2pdf_vc_element-icon',
	458	+ 'category' => esc_html__('Content', 'js_composer'),
	459	+ 'params' => $this->helper->load('vc')->params('e2pdf-download'),
	460	+ ]
	461	+ );
	462	+ vc_map(
	463	+ [
	464	+ 'name' => '[e2pdf-view]',
	465	+ 'description' => esc_html__('Display E2Pdf PDF View', 'e2pdf'),
	466	+ 'base' => 'e2pdf-vc-view',
	467	+ 'class' => '',
	468	+ 'icon' => 'vc_general vc_element-icon e2pdf_vc_element-icon',
	469	+ 'category' => esc_html__('Content', 'js_composer'),
	470	+ 'params' => $this->helper->load('vc')->params('e2pdf-view'),
	471	+ ]
	472	+ );
	473	+ }
232	474	}
233	475
234		- /**
235		- * Get nonce for JavaScript
236		- *
237		- * @return string - JS nonce
238		- */
239		- public function get_js_params() {
240		- $params = array(
241		- 'nonce' => wp_create_nonce('e2pdf_ajax'),
242		- 'plugins_url' => plugins_url('', $this->helper->get('plugin_file_path')),
243		- 'upload_url' => $this->helper->get_upload_url(),
244		- 'license_type' => $this->helper->get('license')->get('type')
245		- );
	476	+ // admin_menu action
	477	+ public function action_admin_menu() {
	478	+ ob_start();
	479	+ $caps = $this->helper->get_caps();
	480	+ if (current_user_can('manage_options')) {
	481	+ foreach ($caps as $cap_key => $cap) {
	482	+ $caps[$cap_key]['cap'] = 'manage_options';
	483	+ }
	484	+ }
	485	+ add_menu_page('e2pdf', 'E2Pdf', $caps['e2pdf']['cap'], 'e2pdf', [Helper_E2pdf_View::instance(), 'render_page'], $this->get_icon(), '26');
	486	+ add_submenu_page('e2pdf', __('Create PDF', 'e2pdf'), __('Create PDF', 'e2pdf'), $caps['e2pdf']['cap'], 'e2pdf', [Helper_E2pdf_View::instance(), 'render_page']);
	487	+ add_submenu_page('e2pdf', __('Templates', 'e2pdf'), __('Templates', 'e2pdf'), $caps['e2pdf_templates']['cap'], 'e2pdf-templates', [Helper_E2pdf_View::instance(), 'render_page']);
	488	+ add_submenu_page('e2pdf', __('Integrations', 'e2pdf'), __('Integrations', 'e2pdf'), $caps['e2pdf_settings']['cap'], 'e2pdf-integrations', [Helper_E2pdf_View::instance(), 'render_page']);
	489	+ add_submenu_page('e2pdf', __('Settings', 'e2pdf'), __('Settings', 'e2pdf'), $caps['e2pdf_settings']['cap'], 'e2pdf-settings', [Helper_E2pdf_View::instance(), 'render_page']);
	490	+ add_submenu_page('e2pdf', __('License', 'e2pdf'), __('License', 'e2pdf'), $caps['e2pdf_license']['cap'], 'e2pdf-license', [Helper_E2pdf_View::instance(), 'render_page']);
	491	+ if (get_option('e2pdf_debug', '0') === '1') {
	492	+ add_submenu_page('e2pdf', __('Debug', 'e2pdf'), __('Debug', 'e2pdf'), $caps['e2pdf_debug']['cap'], 'e2pdf-debug', [Helper_E2pdf_View::instance(), 'render_page']);
	493	+ }
	494	+ }
246	495
247		- $js_params = $this->helper->load('js')->get_js_array('e2pdfParams', $params);
248		- return $js_params;
	496	+ // icon
	497	+ public function get_icon() {
	498	+ $icon = 'data:image/svg+xml;base64,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';
	499	+ return $icon;
249	500	}
250	501
251		- /**
252		- * Get Lang Key->Value for JavaScript
253		- *
254		- * @return string - JS language Key->Value
255		- */
256		- public function get_js_lang() {
257		- $lang = array(
258		- 'Delete' => __('Delete', 'e2pdf'),
259		- 'Properties' => __('Properties', 'e2pdf'),
260		- 'License Key' => __('License Key', 'e2pdf'),
261		- 'Submit' => __('Submit', 'e2pdf'),
262		- 'Are you sure want to remove page?' => __('Are you sure want to remove page?', 'e2pdf'),
263		- 'Are you sure want to remove font?' => __('Are you sure want to remove font?', 'e2pdf'),
264		- 'Empty PDF' => __('Empty PDF', 'e2pdf'),
265		- 'Upload PDF' => __('Upload PDF', 'e2pdf'),
266		- 'Auto PDF' => __('Auto PDF', 'e2pdf'),
267		- 'Create PDF' => __('Create PDF', 'e2pdf'),
268		- 'Extension' => __('Extension', 'e2pdf'),
269		- 'Size' => __('Size', 'e2pdf'),
270		- 'Properties' => __('Properties', 'e2pdf'),
271		- 'Name' => __('Name', 'e2pdf'),
272		- 'Enter link here' => __('Enter link here', 'e2pdf'),
273		- 'Z-index' => __('Z-index', 'e2pdf'),
274		- 'Border' => __('Border', 'e2pdf'),
275		- 'Background' => __('Background', 'e2pdf'),
276		- 'Left' => __('Left', 'e2pdf'),
277		- 'Right' => __('Right', 'e2pdf'),
278		- 'Top' => __('Top', 'e2pdf'),
279		- 'Center' => __('Center', 'e2pdf'),
280		- 'Bottom' => __('Bottom', 'e2pdf'),
281		- 'Color' => __('Color', 'e2pdf'),
282		- 'Border Color' => __('Border Color', 'e2pdf'),
283		- 'Line Height' => __('Line Height', 'e2pdf'),
284		- 'Padding' => __('Padding', 'e2pdf'),
285		- 'Width' => __('Width', 'e2pdf'),
286		- 'Height' => __('Height', 'e2pdf'),
287		- 'Text Color' => __('Text Color', 'e2pdf'),
288		- 'Value' => __('Value', 'e2pdf'),
289		- 'Font' => __('Font', 'e2pdf'),
290		- 'Options' => __('Options', 'e2pdf'),
291		- 'Option' => __('Option', 'e2pdf'),
292		- 'Group' => __('Group', 'e2pdf'),
293		- 'Group Name' => __('Group Name', 'e2pdf'),
294		- 'Group Value' => __('Group Value', 'e2pdf'),
295		- 'Selector' => __('Selector', 'e2pdf'),
296		- 'Check' => __('Check', 'e2pdf'),
297		- 'Circle' => __('Circle', 'e2pdf'),
298		- 'Cross' => __('Cross', 'e2pdf'),
299		- 'Diamond' => __('Diamond', 'e2pdf'),
300		- 'Square' => __('Square', 'e2pdf'),
301		- 'Star' => __('Star', 'e2pdf'),
302		- 'Type' => __('Type', 'e2pdf'),
303		- 'Scale' => __('Scale', 'e2pdf'),
304		- 'Width&Height' => __('Width&Height', 'e2pdf'),
305		- 'Width' => __('Width', 'e2pdf'),
306		- 'Height' => __('Height', 'e2pdf'),
307		- 'Choose Image' => __('Choose Image', 'e2pdf'),
308		- 'PDF Options' => __('PDF Options', 'e2pdf'),
309		- 'PDF Upload' => __('PDF Upload', 'e2pdf'),
310		- 'Item' => __('Item', 'e2pdf'),
311		- 'Position' => __('Position', 'e2pdf'),
312		- 'Copy' => __('Copy', 'e2pdf'),
313		- 'Cut' => __('Cut', 'e2pdf'),
314		- 'Paste' => __('Paste', 'e2pdf'),
315		- 'Paste in Place' => __('Paste in Place', 'e2pdf'),
316		- 'Apply' => __('Apply', 'e2pdf'),
317		- 'Dynamic Height' => __('Dynamic Height', 'e2pdf'),
318		- 'Text Align' => __('Text Align', 'e2pdf'),
319		- 'Readonly' => __('Readonly', 'e2pdf'),
320		- 'Multiline' => __('Multiline', 'e2pdf'),
321		- 'Required' => __('Required', 'e2pdf'),
322		- 'Settings' => __('Settings', 'e2pdf'),
323		- 'Relative' => __('Relative', 'e2pdf'),
324		- 'Page Size' => __('Page Size', 'e2pdf'),
325		- 'Custom' => __('Custom', 'e2pdf'),
326		- 'Size Preset' => __('Size Preset', 'e2pdf'),
327		- 'Page Options' => __('Page Options', 'e2pdf'),
328		- 'Select' => __('Select', 'e2pdf'),
329		- 'Saved Template will be overwritten! Are you sure want to continue?' => __('Saved Template will be overwritten! Are you sure want to continue?', 'e2pdf'),
330		- 'All pages will be removed! Are you sure want to continue?' => __('All pages will be removed! Are you sure want to continue?', 'e2pdf'),
331		- 'Adding new pages not available in "Uploaded PDF"' => __('Adding new pages not available in "Uploaded PDF"', 'e2pdf'),
332		- 'Dataset will be removed! Are you sure want to continue?' => __('Dataset will be removed! Are you sure want to continue?', 'e2pdf'),
333		- 'All datasets will be removed! Are you sure want to continue?' => __('All datasets will be removed! Are you sure want to continue?', 'e2pdf'),
334		- 'WARNING: Template has changes after last save! Changes will be lost!' => __('WARNING: Template has changes after last save! Changes will be lost!', 'e2pdf'),
335		- 'Element will be removed! Are you sure want to continue?' => __('Element will be removed! Are you sure want to continue?', 'e2pdf'),
336		- 'Elements will be removed! Are you sure want to continue?' => __('Elements will be removed! Are you sure want to continue?', 'e2pdf'),
337		- 'Action will be removed! Are you sure want to continue?' => __('Action will be removed! Are you sure want to continue?', 'e2pdf'),
338		- 'Condition will be removed! Are you sure want to continue?' => __('Condition will be removed! Are you sure want to continue?', 'e2pdf'),
339		- 'RTL' => __('RTL', 'e2pdf'),
340		- 'Hide' => __('Hide', 'e2pdf'),
341		- 'Show' => __('Show', 'e2pdf'),
342		- 'Password' => __('Password', 'e2pdf'),
343		- 'Map Field' => __('Map Field', 'e2pdf'),
344		- 'Parent' => __('Parent', 'e2pdf'),
345		- 'Hide Empty' => __('Hide Empty', 'e2pdf'),
346		- '--- Select ---' => __('--- Select ---', 'e2pdf'),
347		- 'Activated' => __('Activated', 'e2pdf'),
348		- 'Not Activated' => __('Not Activated', 'e2pdf'),
349		- 'Page ID' => __('Page ID', 'e2pdf'),
350		- 'New Position' => __('New Position', 'e2pdf'),
351		- 'Render New Fields' => __('Render New Fields', 'e2pdf'),
352		- 'Flush Elements' => __('Flush Elements', 'e2pdf'),
353		- 'Keep dimension' => __('Keep dimension', 'e2pdf'),
354		- 'ID' => __('ID', 'e2pdf'),
355		- 'Only 1 page allowed with "FREE" license type' => __('Only 1 page allowed with "FREE" license type', 'e2pdf'),
356		- 'Last condition can\'t be removed' => __('Last condition can\'t be removed', 'e2pdf'),
357		- 'Confirmation code' => __('Confirmation code', 'e2pdf'),
358		- 'Code' => __('Code', 'e2pdf'),
359		- 'Visual Mapper' => __('Visual Mapper', 'e2pdf'),
360		- 'Auto' => __('Auto', 'e2pdf'),
361		- 'Actions' => __('Actions', 'e2pdf'),
362		- 'Save' => __('Save', 'e2pdf'),
363		- 'Resize' => __('Resize', 'e2pdf'),
364		- 'Horizontal align' => __('Horizontal align', 'e2pdf'),
365		- 'Vertical align' => __('Vertical align', 'e2pdf'),
366		- 'Middle' => __('Middle', 'e2pdf'),
367		- 'Apply If' => __('Apply If', 'e2pdf'),
368		- 'Action' => __('Action', 'e2pdf'),
369		- 'Property' => __('Property', 'e2pdf'),
370		- 'If' => __('If', 'e2pdf'),
371		- 'Condition' => __('Condition', 'e2pdf'),
372		- 'Change' => __('Change', 'e2pdf'),
373		- 'Any' => __('Any', 'e2pdf'),
374		- 'All' => __('All', 'e2pdf'),
375		- 'Order' => __('Order', 'e2pdf'),
376		- 'E-signature' => __('E-signature', 'e2pdf'),
377		- 'Contact' => __('Contact', 'e2pdf'),
378		- 'Location' => __('Location', 'e2pdf'),
379		- 'Reason' => __('Reason', 'e2pdf'),
380		- 'Placeholder' => __('Placeholder', 'e2pdf'),
381		- 'Length' => __('Length', 'e2pdf'),
382		- 'Comb' => __('Comb', 'e2pdf')
383		- );
	502	+ // settings page
	503	+ public function action_admin_init() {
	504	+ register_setting('e2pdf-settings', 'e2pdf_debug');
384	505
385		- $js_lang = $this->helper->load('js')->get_js_array('e2pdfLang', $lang);
386		- return $js_lang;
	506	+ /**
	507	+ * Compatibility fix with Gallery : FooGallery
	508	+ * https://wordpress.org/plugins/foogallery/
	509	+ */
	510	+ if (class_exists('FooGallery_Admin_Extensions')) {
	511	+ if (!wp_doing_ajax()) {
	512	+ return;
	513	+ }
	514	+ $action = isset($_REQUEST['action']) && is_string($_REQUEST['action']) ? $_REQUEST['action'] : '';
	515	+ if ('e2pdf_upload' !== $action) {
	516	+ return;
	517	+ }
	518	+ global $wp_filter;
	519	+ if (isset($wp_filter['admin_init']) && $wp_filter['admin_init'] instanceof WP_Hook) {
	520	+ foreach ($wp_filter['admin_init']->callbacks as $priority => $callbacks) {
	521	+ if (!is_array($callbacks)) {
	522	+ continue;
	523	+ }
	524	+ foreach ($callbacks as $callback) {
	525	+ if (
	526	+ isset($callback['function']) &&
	527	+ is_array($callback['function']) &&
	528	+ isset($callback['function'][0], $callback['function'][1]) &&
	529	+ $callback['function'][0] instanceof FooGallery_Admin_Extensions &&
	530	+ 'handle_extension_action' === $callback['function'][1]
	531	+ ) {
	532	+ remove_action('admin_init', $callback['function'], $priority);
	533	+ }
	534	+ }
	535	+ }
	536	+ }
	537	+ }
387	538	}
388	539
389		- /**
390		- * Get Template sizes for JavaScript
391		- *
392		- * @return string - JS template sizes
393		- */
394		- public function get_js_template_sizes() {
395		- $controller_e2pdf_templates = new Controller_E2pdf_Templates();
396		- $sizes = $controller_e2pdf_templates->get_sizes_list();
	540	+ // admin_enqueue_scripts action
	541	+ public function action_admin_enqueue_scripts($page) {
	542	+ $version = get_option('e2pdf_debug', '0') === '1' ? strtotime('now') : $this->helper->get('version');
	543	+ wp_register_style('e2pdf.backend.global', plugins_url('css/e2pdf.backend.global.css', $this->helper->get('plugin_file_path')), [], $version);
	544	+ wp_enqueue_style('e2pdf.backend.global');
	545	+ if (!in_array($page, $this->e2pdf_admin_pages, false)) {
	546	+ return;
	547	+ }
397	548
398		- $js_template_sizes = $this->helper->load('js')->get_js_array('e2pdfTemplateSizes', $sizes);
	549	+ if ($page == 'e2pdf_page_e2pdf-templates') {
	550	+ wp_enqueue_script(
	551	+ 'js/e2pdf.purify', plugins_url('js/dompurify/purify.min.js', $this->helper->get('plugin_file_path')), ['jquery'], $version, false
	552	+ );
	553	+ wp_enqueue_script(
	554	+ 'js/e2pdf.backend', plugins_url('js/e2pdf.backend.js', $this->helper->get('plugin_file_path')), ['jquery', 'js/e2pdf.purify'], $version, false
	555	+ );
	556	+ } else {
	557	+ wp_enqueue_script(
	558	+ 'js/e2pdf.backend', plugins_url('js/e2pdf.backend.js', $this->helper->get('plugin_file_path')), ['jquery'], $version, false
	559	+ );
	560	+ }
	561	+ wp_localize_script('js/e2pdf.backend', 'e2pdf_lang', $this->get_js('lang'));
	562	+ wp_localize_script('js/e2pdf.backend', 'e2pdf_params', $this->get_js('params'));
	563	+ wp_register_style('e2pdf.backend', plugins_url('css/e2pdf.backend.css', $this->helper->get('plugin_file_path')), [], $version);
	564	+ wp_enqueue_style('e2pdf.backend');
	565	+ }
399	566
400		- return $js_template_sizes;
	567	+ // wp_enqueue_scripts action
	568	+ public function action_wp_enqueue_scripts() {
	569	+ $version = get_option('e2pdf_debug', '0') === '1' ? strtotime('now') : $this->helper->get('version');
	570	+ wp_enqueue_style('css/e2pdf.frontend.global', plugins_url('css/e2pdf.frontend.global.css', $this->helper->get('plugin_file_path')), [], $version, 'all');
	571	+ wp_register_script(
	572	+ 'js/e2pdf.frontend', plugins_url('js/e2pdf.frontend.js', $this->helper->get('plugin_file_path')), ['jquery'], $version, false
	573	+ );
	574	+ wp_enqueue_script(
	575	+ 'js/e2pdf.frontend'
	576	+ );
401	577	}
402	578
403		- /**
404		- * Get Extensions list for JavaScript
405		- *
406		- * @return string - JS Extensions list
407		- */
408		- public function get_js_template_extensions() {
409		- $controller_e2pdf_templates = new Controller_E2pdf_Templates();
410		- $extensions = $controller_e2pdf_templates->get_extensions_list();
411		-
412		- $js_template_extensions = $this->helper->load('js')->get_js_array('e2pdfTemplateExtensions', $extensions);
413		-
414		- return $js_template_extensions;
	579	+ // get fontend javascript
	580	+ public function get_js($type) {
	581	+ $data = [];
	582	+ switch ($type) {
	583	+ case 'lang':
	584	+ $data = [
	585	+ 'Page will be removed! Continue?' => __('Page will be removed! Continue?', 'e2pdf'),
	586	+ 'Font will be removed! Continue?' => __('Font will be removed! Continue?', 'e2pdf'),
	587	+ 'Changes will not be saved! Continue?' => __('Changes will not be saved! Continue?', 'e2pdf'),
	588	+ 'Saved Template will be overwritten! Continue?' => __('Saved Template will be overwritten! Continue?', 'e2pdf'),
	589	+ 'All pages will be removed! Continue?' => __('All pages will be removed! Continue?', 'e2pdf'),
	590	+ 'Adding new pages not available in "Uploaded PDF"' => __('Adding new pages not available in "Uploaded PDF"', 'e2pdf'),
	591	+ 'Dataset will be removed! Continue?' => __('Dataset will be removed! Continue?', 'e2pdf'),
	592	+ 'All datasets will be removed! Continue?' => __('All datasets will be removed! Continue?', 'e2pdf'),
	593	+ 'WARNING: Template has changes after last save! Changes will be lost! Continue?' => __('WARNING: Template has changes after last save! Changes will be lost! Continue?', 'e2pdf'),
	594	+ 'Element will be removed! Continue?' => __('Element will be removed! Continue?', 'e2pdf'),
	595	+ 'Elements will be removed! Continue?' => __('Elements will be removed! Continue?', 'e2pdf'),
	596	+ 'Action will be removed! Continue?' => __('Action will be removed! Continue?', 'e2pdf'),
	597	+ 'Condition will be removed! Continue?' => __('Condition will be removed! Continue?', 'e2pdf'),
	598	+ 'All Field Values will be overwritten! Continue?' => __('All Field Values will be overwritten! Continue?', 'e2pdf'),
	599	+ 'Website will be forced to use "FREE" License Key! Continue?' => __('Website will be forced to use "FREE" License Key! Continue?', 'e2pdf'),
	600	+ 'Not Available in Revision Edit Mode' => __('Not Available in Revision Edit Mode', 'e2pdf'),
	601	+ 'The WYSIWYG editor is disabled for this HTML object' => __('The WYSIWYG editor is disabled for this HTML object', 'e2pdf'),
	602	+ 'WYSIWYG can only be applied within HTML elements' => __('WYSIWYG can only be applied within HTML elements', 'e2pdf'),
	603	+ 'Only single-page PDFs are allowed with the "FREE" license type' => __('Only single-page PDFs are allowed with the "FREE" license type', 'e2pdf'),
	604	+ 'Last condition can\'t be removed' => __('Last condition can\'t be removed', 'e2pdf'),
	605	+ 'In Progress...' => __('In Progress...', 'e2pdf'),
	606	+ 'Delete' => __('Delete', 'e2pdf'),
	607	+ 'Properties' => __('Properties', 'e2pdf'),
	608	+ 'License Key' => __('License Key', 'e2pdf'),
	609	+ 'Empty PDF' => __('Empty PDF', 'e2pdf'),
	610	+ 'Upload PDF' => __('Upload PDF', 'e2pdf'),
	611	+ 'Auto PDF' => __('Auto PDF', 'e2pdf'),
	612	+ 'Create PDF' => __('Create PDF', 'e2pdf'),
	613	+ 'Extension' => __('Extension', 'e2pdf'),
	614	+ 'Size' => __('Size', 'e2pdf'),
	615	+ 'Properties' => __('Properties', 'e2pdf'),
	616	+ 'Enter link here' => __('Enter link here', 'e2pdf'),
	617	+ 'Border' => __('Border', 'e2pdf'),
	618	+ 'Background' => __('Background', 'e2pdf'),
	619	+ 'Left' => __('Left', 'e2pdf'),
	620	+ 'Right' => __('Right', 'e2pdf'),
	621	+ 'Top' => __('Top', 'e2pdf'),
	622	+ 'Center' => __('Center', 'e2pdf'),
	623	+ 'Bottom' => __('Bottom', 'e2pdf'),
	624	+ 'Justify' => __('Justify', 'e2pdf'),
	625	+ 'Border Color' => __('Border Color', 'e2pdf'),
	626	+ 'Border Radius' => __('Border Radius', 'e2pdf'),
	627	+ 'Line Height' => __('Line Height', 'e2pdf'),
	628	+ 'Width' => __('Width', 'e2pdf'),
	629	+ 'Height' => __('Height', 'e2pdf'),
	630	+ 'Value' => __('Value', 'e2pdf'),
	631	+ 'Font' => __('Font', 'e2pdf'),
	632	+ 'Option' => __('Option', 'e2pdf'),
	633	+ 'Group' => __('Group', 'e2pdf'),
	634	+ 'Type' => __('Type', 'e2pdf'),
	635	+ 'Scale' => __('Scale', 'e2pdf'),
	636	+ 'Width&Height' => __('Width&Height', 'e2pdf'),
	637	+ 'Choose Image' => __('Choose Image', 'e2pdf'),
	638	+ 'Options' => __('Options', 'e2pdf'),
	639	+ 'PDF Upload' => __('PDF Upload', 'e2pdf'),
	640	+ 'Global Actions' => __('Global Actions', 'e2pdf'),
	641	+ 'Global Properties' => __('Global Properties', 'e2pdf'),
	642	+ 'Connection' => __('Connection', 'e2pdf'),
	643	+ 'Map Field' => __('Map Field', 'e2pdf'),
	644	+ 'Insert Mapped' => __('Insert Mapped', 'e2pdf'),
	645	+ 'Resize' => __('Resize', 'e2pdf'),
	646	+ 'Copy' => __('Copy', 'e2pdf'),
	647	+ 'Cut' => __('Cut', 'e2pdf'),
	648	+ 'Paste' => __('Paste', 'e2pdf'),
	649	+ 'Paste in Place' => __('Paste in Place', 'e2pdf'),
	650	+ 'Apply' => __('Apply', 'e2pdf'),
	651	+ 'Dynamic Height' => __('Dynamic Height', 'e2pdf'),
	652	+ 'Multipage' => __('Multipage', 'e2pdf'),
	653	+ 'Text Align' => __('Text Align', 'e2pdf'),
	654	+ 'Read-Only' => __('Read-Only', 'e2pdf'),
	655	+ 'Multiline' => __('Multiline', 'e2pdf'),
	656	+ 'Required' => __('Required', 'e2pdf'),
	657	+ 'Page Options' => __('Page Options', 'e2pdf'),
	658	+ 'Direction' => __('Direction', 'e2pdf'),
	659	+ 'Hide' => __('Hide', 'e2pdf'),
	660	+ 'Unhide' => __('Unhide', 'e2pdf'),
	661	+ 'Password' => __('Password', 'e2pdf'),
	662	+ 'Visual Mapper' => __('Visual Mapper', 'e2pdf'),
	663	+ 'Parent' => __('Parent', 'e2pdf'),
	664	+ '--- Select ---' => __('--- Select ---', 'e2pdf'),
	665	+ 'Activated' => __('Activated', 'e2pdf'),
	666	+ 'Not Activated' => __('Not Activated', 'e2pdf'),
	667	+ 'Page ID' => __('Page ID', 'e2pdf'),
	668	+ 'Page ID inside Upload PDF' => __('Page ID inside Upload PDF', 'e2pdf'),
	669	+ 'Render Fields from Upload PDF' => __('Render Fields from Upload PDF', 'e2pdf'),
	670	+ 'Delete created E2Pdf Fields' => __('Delete created E2Pdf Fields', 'e2pdf'),
	671	+ 'Keep Image Ratio' => __('Keep Image Ratio', 'e2pdf'),
	672	+ 'Keep Lower Size' => __('Keep Lower Size', 'e2pdf'),
	673	+ 'Lock Aspect Ratio' => __('Lock Aspect Ratio', 'e2pdf'),
	674	+ 'Fill Image' => __('Fill Image', 'e2pdf'),
	675	+ 'Page' => __('Page', 'e2pdf'),
	676	+ 'Resolution' => __('Resolution', 'e2pdf'),
	677	+ 'Disable Text to Image' => __('Disable Text to Image', 'e2pdf'),
	678	+ 'Confirmation Code' => __('Confirmation Code', 'e2pdf'),
	679	+ 'Code' => __('Code', 'e2pdf'),
	680	+ 'Visual Mapper' => __('Visual Mapper', 'e2pdf'),
	681	+ 'Auto' => __('Auto', 'e2pdf'),
	682	+ 'Actions' => __('Actions', 'e2pdf'),
	683	+ 'Save' => __('Save', 'e2pdf'),
	684	+ 'Horizontal Align' => __('Horizontal Align', 'e2pdf'),
	685	+ 'Vertical Align' => __('Vertical Align', 'e2pdf'),
	686	+ 'Middle' => __('Middle', 'e2pdf'),
	687	+ 'Apply If' => __('Apply If', 'e2pdf'),
	688	+ 'Action' => __('Action', 'e2pdf'),
	689	+ 'Property' => __('Property', 'e2pdf'),
	690	+ 'If' => __('If', 'e2pdf'),
	691	+ 'Condition' => __('Condition', 'e2pdf'),
	692	+ 'Any' => __('Any', 'e2pdf'),
	693	+ 'All' => __('All', 'e2pdf'),
	694	+ 'Sort' => __('Sort', 'e2pdf'),
	695	+ 'E-Signature' => __('E-Signature', 'e2pdf'),
	696	+ 'Contact' => __('Contact', 'e2pdf'),
	697	+ 'Location' => __('Location', 'e2pdf'),
	698	+ 'Reason' => __('Reason', 'e2pdf'),
	699	+ 'Placeholder' => __('Placeholder', 'e2pdf'),
	700	+ 'Length' => __('Length', 'e2pdf'),
	701	+ 'Comb' => __('Comb', 'e2pdf'),
	702	+ 'None' => __('None', 'e2pdf'),
	703	+ 'Highlight' => __('Highlight', 'e2pdf'),
	704	+ 'Invert' => __('Invert', 'e2pdf'),
	705	+ 'Outline' => __('Outline', 'e2pdf'),
	706	+ 'Push' => __('Push', 'e2pdf'),
	707	+ 'Title' => __('Title', 'e2pdf'),
	708	+ 'Status' => __('Status', 'e2pdf'),
	709	+ 'Add Action' => __('Add Action', 'e2pdf'),
	710	+ 'Shortcodes' => __('Shortcodes', 'e2pdf'),
	711	+ 'Labels' => __('Labels', 'e2pdf'),
	712	+ 'Field Values' => __('Field Values', 'e2pdf'),
	713	+ 'Field Names' => __('Field Names', 'e2pdf'),
	714	+ 'Field Name' => __('Field Name', 'e2pdf'),
	715	+ 'As Field Name' => __('As Field Name', 'e2pdf'),
	716	+ 'Confirm' => __('Confirm', 'e2pdf'),
	717	+ 'Cancel' => __('Cancel', 'e2pdf'),
	718	+ 'Hide (If Empty)' => __('Hide (If Empty)', 'e2pdf'),
	719	+ 'Hide Page (If Empty)' => __('Hide Page (If Empty)', 'e2pdf'),
	720	+ 'Replace Value' => __('Replace Value', 'e2pdf'),
	721	+ 'Auto-Close' => __('Auto-Close', 'e2pdf'),
	722	+ 'New Lines to BR' => __('New Lines to BR', 'e2pdf'),
	723	+ 'Disable WYSIWYG Editor' => __('Disable WYSIWYG Editor', 'e2pdf'),
	724	+ 'CSS Priority' => __('CSS Priority', 'e2pdf'),
	725	+ 'CSS Style' => __('CSS Style', 'e2pdf'),
	726	+ 'Enabling WYSIWYG can affect "HTML" Source' => __('Enabling WYSIWYG can affect "HTML" Source', 'e2pdf'),
	727	+ 'Hidden Fields' => __('Hidden Fields', 'e2pdf'),
	728	+ 'Error Message' => __('Error Message', 'e2pdf'),
	729	+ 'Redirect URL' => __('Redirect URL', 'e2pdf'),
	730	+ 'Element' => __('Element', 'e2pdf'),
	731	+ 'Elements' => __('Elements', 'e2pdf'),
	732	+ 'Position Top' => __('Position Top', 'e2pdf'),
	733	+ 'Position Left' => __('Position Left', 'e2pdf'),
	734	+ 'Padding Top' => __('Padding Top', 'e2pdf'),
	735	+ 'Padding Bottom' => __('Padding Bottom', 'e2pdf'),
	736	+ 'Padding Left' => __('Padding Left', 'e2pdf'),
	737	+ 'Padding Right' => __('Padding Right', 'e2pdf'),
	738	+ 'Margin Top' => __('Margin Top', 'e2pdf'),
	739	+ 'Margin Bottom' => __('Margin Bottom', 'e2pdf'),
	740	+ 'Margin Left' => __('Margin Left', 'e2pdf'),
	741	+ 'Margin Right' => __('Margin Right', 'e2pdf'),
	742	+ 'Border Color' => __('Border Color', 'e2pdf'),
	743	+ 'Border Top' => __('Border Top', 'e2pdf'),
	744	+ 'Border Bottom' => __('Border Bottom', 'e2pdf'),
	745	+ 'Border Left' => __('Border Left', 'e2pdf'),
	746	+ 'Border Right' => __('Border Right', 'e2pdf'),
	747	+ 'Field' => __('Field', 'e2pdf'),
	748	+ 'Style' => __('Style', 'e2pdf'),
	749	+ 'Lock / Hide' => __('Lock / Hide', 'e2pdf'),
	750	+ 'Font Color' => __('Font Color', 'e2pdf'),
	751	+ 'Font Size' => __('Font Size', 'e2pdf'),
	752	+ 'Text Align' => __('Text Align', 'e2pdf'),
	753	+ 'Rotation' => __('Rotation', 'e2pdf'),
	754	+ 'Preg Replace Pattern' => __('Preg Replace Pattern', 'e2pdf'),
	755	+ 'Preg Replace Replacement' => __('Preg Replace Replacement', 'e2pdf'),
	756	+ 'Preg Match All Pattern' => __('Preg Match All Pattern', 'e2pdf'),
	757	+ 'Preg Match All Output' => __('Preg Match All Output', 'e2pdf'),
	758	+ 'Preg Filters' => __('Preg Filters', 'e2pdf'),
	759	+ 'Char Spacing' => __('Char Spacing', 'e2pdf'),
	760	+ 'Color' => __('Color', 'e2pdf'),
	761	+ 'QR Code' => __('QR Code', 'e2pdf'),
	762	+ 'Barcode' => __('Barcode', 'e2pdf'),
	763	+ 'Format' => __('Format', 'e2pdf'),
	764	+ 'Precision' => __('Precision', 'e2pdf'),
	765	+ 'L - Smallest' => __('L - Smallest', 'e2pdf'),
	766	+ 'M - Medium' => __('M - Medium', 'e2pdf'),
	767	+ 'Q - High' => __('Q - High', 'e2pdf'),
	768	+ 'H - Best' => __('H - Best', 'e2pdf'),
	769	+ 'All Templates for this Website will be deactivated! Continue?' => __('All Templates for this Website will be deactivated! Continue?', 'e2pdf'),
	770	+ 'Pre-uploaded PDF will be removed from E2Pdf Template! Continue?' => __('Pre-uploaded PDF will be removed from E2Pdf Template! Continue?', 'e2pdf'),
	771	+ 'Quiet Zone Size' => __('Quiet Zone Size', 'e2pdf'),
	772	+ 'Hide Label' => __('Hide Label', 'e2pdf'),
	773	+ 'Lock' => __('Lock', 'e2pdf'),
	774	+ 'Unlock' => __('Unlock', 'e2pdf'),
	775	+ 'Opacity' => __('Opacity', 'e2pdf'),
	776	+ 'Auto Font Size' => __('Auto Font Size', 'e2pdf'),
	777	+ 'Max Upload File Size' => __('Max Upload File Size', 'e2pdf'),
	778	+ 'The bulk export task will be removed! Continue?' => __('The bulk export task will be removed! Continue?', 'e2pdf'),
	779	+ 'The bulk export task will be stopped! Continue?' => __('The bulk export task will be stopped! Continue?', 'e2pdf'),
	780	+ 'The bulk export task will be started! Continue?' => __('The bulk export task will be started! Continue?', 'e2pdf'),
	781	+ 'Search...' => __('Search...', 'e2pdf'),
	782	+ 'Show Element' => __('Show Element', 'e2pdf'),
	783	+ 'Hide Element' => __('Hide Element', 'e2pdf'),
	784	+ 'Show Page' => __('Show Page', 'e2pdf'),
	785	+ 'Hide Page' => __('Hide Page', 'e2pdf'),
	786	+ 'Change to' => __('Change to', 'e2pdf'),
	787	+ 'Merge' => __('Merge', 'e2pdf'),
	788	+ 'Change Property' => __('Change Property', 'e2pdf'),
	789	+ 'Format' => __('Format', 'e2pdf'),
	790	+ 'Insert Before' => __('Insert Before', 'e2pdf'),
	791	+ 'Insert After' => __('Insert After', 'e2pdf'),
	792	+ 'Full Replacement' => __('Full Replacement', 'e2pdf'),
	793	+ 'Search / Replace' => __('Search / Replace', 'e2pdf'),
	794	+ 'Contains' => __('Contains', 'e2pdf'),
	795	+ 'Not Contains' => __('Not Contains', 'e2pdf'),
	796	+ 'In Array' => __('In Array', 'e2pdf'),
	797	+ 'Array Key Exists' => __('Array Key Exists', 'e2pdf'),
	798	+ 'Else' => __('Else', 'e2pdf'),
	799	+ 'Append' => __('Append', 'e2pdf'),
	800	+ 'Vertical' => __('Vertical', 'e2pdf'),
	801	+ 'Horizontal' => __('Horizontal', 'e2pdf'),
	802	+ 'Palette' => __('Palette', 'e2pdf'),
	803	+ 'Line / Stroke Color' => __('Line / Stroke Color', 'e2pdf'),
	804	+ 'Graph' => __('Graph', 'e2pdf'),
	805	+ 'Markers' => __('Markers', 'e2pdf'),
	806	+ 'Grid' => __('Grid', 'e2pdf'),
	807	+ 'Axis' => __('Axis', 'e2pdf'),
	808	+ 'Legend' => __('Legend', 'e2pdf'),
	809	+ 'Structure' => __('Structure', 'e2pdf'),
	810	+ 'Space' => __('Space', 'e2pdf'),
	811	+ 'Position' => __('Position', 'e2pdf'),
	812	+ 'Vertical Label' => __('Vertical Label', 'e2pdf'),
	813	+ 'Horizontal Label' => __('Horizontal Label', 'e2pdf'),
	814	+ 'Label' => __('Label', 'e2pdf'),
	815	+ 'Axis Overlap' => __('Axis Overlap', 'e2pdf'),
	816	+ 'Grid Spacing' => __('Grid Spacing', 'e2pdf'),
	817	+ 'Grid Spacing (V)' => __('Grid Spacing (V)', 'e2pdf'),
	818	+ 'Grid Spacing (H)' => __('Grid Spacing (H)', 'e2pdf'),
	819	+ 'Grid Division (V)' => __('Grid Division (V)', 'e2pdf'),
	820	+ 'Grid Division (H)' => __('Grid Division (H)', 'e2pdf'),
	821	+ 'Axis Color' => __('Axis Color', 'e2pdf'),
	822	+ 'Grid Color' => __('Grid Color', 'e2pdf'),
	823	+ 'Bar Label Color' => __('Bar Label Color', 'e2pdf'),
	824	+ 'Position (V)' => __('Position (V)', 'e2pdf'),
	825	+ 'Position (H)' => __('Position (H)', 'e2pdf'),
	826	+ 'Bar Labels' => __('Bar Labels', 'e2pdf'),
	827	+ 'Marker' => __('Marker', 'e2pdf'),
	828	+ 'Grid Subdivision Color' => __('Grid Subdivision Color', 'e2pdf'),
	829	+ 'Sub Divisions' => __('Sub Divisions', 'e2pdf'),
	830	+ 'Axis (V)' => __('Axis (V)', 'e2pdf'),
	831	+ 'Axis (H)' => __('Axis (H)', 'e2pdf'),
	832	+ 'Text' => __('Text', 'e2pdf'),
	833	+ 'Enable' => __('Enable', 'e2pdf'),
	834	+ 'Min' => __('Min', 'e2pdf'),
	835	+ 'Max' => __('Max', 'e2pdf'),
	836	+ 'Fill Under' => __('Fill Under', 'e2pdf'),
	837	+ 'Reverse' => __('Reverse', 'e2pdf'),
	838	+ 'Sort' => __('Sort', 'e2pdf'),
	839	+ 'Percentage' => __('Percentage', 'e2pdf'),
	840	+ 'Legend Text Side' => __('Legend Text Side', 'e2pdf'),
	841	+ 'Columns' => __('Columns', 'e2pdf'),
	842	+ 'Padding (X)' => __('Padding (X)', 'e2pdf'),
	843	+ 'Padding (Y)' => __('Padding (Y)', 'e2pdf'),
	844	+ 'Stroke Color' => __('Stroke Color', 'e2pdf'),
	845	+ 'Stroke Width' => __('Stroke Width', 'e2pdf'),
	846	+ 'Bubble Scale' => __('Bubble Scale', 'e2pdf'),
	847	+ 'Units' => __('Units', 'e2pdf'),
	848	+ 'Increment' => __('Increment', 'e2pdf'),
	849	+ 'Stack Group' => __('Stack Group', 'e2pdf'),
	850	+ 'Line Dataset' => __('Line Dataset', 'e2pdf'),
	851	+ 'Project Angle' => __('Project Angle', 'e2pdf'),
	852	+ 'Legends' => __('Legends', 'e2pdf'),
	853	+ 'Colors' => __('Colors', 'e2pdf'),
	854	+ 'Line Curve' => __('Line Curve', 'e2pdf'),
	855	+ 'Margin (H)' => __('Margin (H)', 'e2pdf'),
	856	+ 'Margin (V)' => __('Margin (V)', 'e2pdf'),
	857	+ 'Units Label' => __('Units Label', 'e2pdf'),
	858	+ 'Dynamic Line / Stroke Color' => __('Dynamic Line / Stroke Color', 'e2pdf'),
	859	+ 'Dynamic Marker Color' => __('Dynamic Marker Color', 'e2pdf'),
	860	+ 'Inner' => __('Inner', 'e2pdf'),
	861	+ 'Outer' => __('Outer', 'e2pdf'),
	862	+ 'Align' => __('Align', 'e2pdf'),
	863	+ 'Offset (X)' => __('Offset (X)', 'e2pdf'),
	864	+ 'Offset (Y)' => __('Offset (Y)', 'e2pdf'),
	865	+ 'Link URL' => __('Link URL', 'e2pdf'),
	866	+ 'Link Type' => __('Link Type', 'e2pdf'),
	867	+ 'Link Label' => __('Link Label', 'e2pdf'),
	868	+ 'Url' => __('Url', 'e2pdf'),
	869	+ 'Attachment' => __('Attachment', 'e2pdf'),
	870	+ 'Image' => __('Image', 'e2pdf'),
	871	+ 'Media Library' => __('Media Library', 'e2pdf'),
	872	+ 'Underline' => __('Underline', 'e2pdf'),
	873	+ 'Page Number' => __('Page Number', 'e2pdf'),
	874	+ 'Adjust Page Number' => __('Adjust Page Number', 'e2pdf'),
	875	+ 'Adjust Page Total' => __('Adjust Page Total', 'e2pdf'),
	876	+ 'Preload Images' => __('Preload Images', 'e2pdf'),
	877	+ 'Hooks' => __('Hooks', 'e2pdf'),
	878	+ 'Display PDF download at' => __('Display PDF download at', 'e2pdf'),
	879	+ 'Optimization' => __('Optimization', 'e2pdf'),
	880	+ 'Inherit' => __('Inherit', 'e2pdf'),
	881	+ 'Not Optimized' => __('Not Optimized', 'e2pdf'),
	882	+ 'Low Quality' => __('Low Quality', 'e2pdf'),
	883	+ 'Basic Quality' => __('Basic Quality', 'e2pdf'),
	884	+ 'Good Quality' => __('Good Quality', 'e2pdf'),
	885	+ 'Best Quality' => __('Best Quality', 'e2pdf'),
	886	+ 'Ultra Quality' => __('Ultra Quality', 'e2pdf'),
	887	+ 'Error: Empty "if" and "value" detected in action condition' => __('Error: Empty "if" and "value" detected in action condition', 'e2pdf'),
	888	+ 'No Read-Only' => __('No Read-Only', 'e2pdf'),
	889	+ 'No Border' => __('No Border', 'e2pdf'),
	890	+ 'Quick Props' => __('Quick Props', 'e2pdf'),
	891	+ 'The Template ID used in the backup will be overwritten. Continue?' => __('The Template ID used in the backup will be overwritten. Continue?', 'e2pdf'),
	892	+ /* translators: %d: Template ID */
	893	+ 'This will overwrite the Template ID "%d". Continue?' => __('This will overwrite the Template ID "%d". Continue?', 'e2pdf'),
	894	+ 'Filter' => __('Filter...', 'e2pdf'),
	895	+ 'Not linked' => __('Not linked', 'e2pdf'),
	896	+ 'Inner Radius' => __('Inner Radius', 'e2pdf'),
	897	+ 'Start Angle' => __('Start Angle', 'e2pdf'),
	898	+ 'Key Labels' => __('Key Labels', 'e2pdf'),
	899	+ 'Amount Labels' => __('Amount Labels', 'e2pdf'),
	900	+ 'Percent Labels' => __('Percent Labels', 'e2pdf'),
	901	+ ];
	902	+ break;
	903	+ case 'params':
	904	+ $nonces = [];
	905	+ $caps = $this->helper->get_caps();
	906	+ foreach ($caps as $cap) {
	907	+ $nonces[$cap['cap']] = current_user_can('manage_options') || current_user_can($cap['cap']) ? wp_create_nonce($cap['cap']) : '';
	908	+ }
	909	+ $controller_e2pdf_templates = new Controller_E2pdf_Templates();
	910	+ $model_e2pdf_extension = new Model_E2pdf_Extension();
	911	+ $data = [
	912	+ 'nonce' => $nonces,
	913	+ 'plugins_url' => plugins_url('', $this->helper->get('plugin_file_path')),
	914	+ 'upload_url' => $this->helper->get_upload_url(),
	915	+ 'license_type' => $this->helper->get('license')->get('type'),
	916	+ 'upload_max_filesize' => $this->helper->load('files')->get_upload_max_filesize(),
	917	+ 'extensions' => $model_e2pdf_extension->extensions(),
	918	+ 'template_sizes' => $controller_e2pdf_templates->get_sizes_list(),
	919	+ 'css_styles' => array_keys($this->helper->load('properties')->css_styles()),
	920	+ 'undo_limit' => get_option('e2pdf_undo_limit', '20'),
	921	+ ];
	922	+ break;
	923	+ case 'frontend_params':
	924	+ $data = [
	925	+ 'pdfjs' => plugins_url('assets/pdf.js', $this->helper->get('plugin_file_path')),
	926	+ ];
	927	+ break;
	928	+ default:
	929	+ break;
	930	+ }
	931	+ return $data;
415	932	}
416	933
417		- /**
418		- * Check requirenments before activation
419		- */
	934	+ // requirenments
420	935	public function requirenments() {
421		- if (version_compare(PHP_VERSION, '5.3.3', '<')) {
	936	+ if (version_compare(PHP_VERSION, '5.4', '<')) {
422	937	throw new Exception(
423		- sprintf(__("E2Pdf requires PHP version 5.3.3 or later. Your PHP version is %s", 'e2pdf'), PHP_VERSION)
424		- );
	938	+ /* translators: %s: PHP Version */
	939	+ sprintf(__('E2Pdf requires PHP version 5.4 or later. Your PHP version is %s', 'e2pdf'), PHP_VERSION)
	940	+ );
425	941	}
	942	+
	943	+ if (!function_exists('curl_version')) {
	944	+ throw new Exception(
	945	+ /* translators: %s: PHP Extension */
	946	+ sprintf(__('The PHP %s extension is required', 'e2pdf'), 'CURL')
	947	+ );
	948	+ }
426	949	}
427	950
428		- public function admin_functions() {
	951	+ // current_screen action
	952	+ public function action_current_screen() {
429	953	$current_screen = get_current_screen();
430		- if (!in_array($current_screen->id, $this->e2pdf_admin_pages)) {
	954	+ if (!$current_screen || !in_array($current_screen->id, $this->e2pdf_admin_pages, false)) {
431	955	return;
432	956	}
433		- $this->helper->set('license', new Model_E2pdf_License());
	957	+
	958	+ // phpcs:ignore WordPress.Security.NonceVerification.Recommended
	959	+ if ($current_screen->id == 'toplevel_page_e2pdf' || ($current_screen->id == 'e2pdf_page_e2pdf-templates' && isset($_GET['action']) && $_GET['action'] == 'edit')) {
	960	+ add_filter('admin_body_class', [&$this, 'filter_admin_body_loading_class']);
	961	+ }
	962	+
	963	+ // phpcs:ignore WordPress.Security.NonceVerification.Recommended
	964	+ if ($current_screen->id == 'e2pdf_page_e2pdf-templates' && !isset($_GET['action'])) {
	965	+ $screen_option = [
	966	+ 'label' => __('Templates per page', 'e2pdf') . ':',
	967	+ 'default' => (int) get_option('e2pdf_templates_screen_per_page', '20'),
	968	+ 'option' => 'e2pdf_templates_screen_per_page',
	969	+ ];
	970	+ add_screen_option('per_page', $screen_option);
	971	+ }
	972	+ $this->helper->load('license')->load();
434	973	}
435	974
436		- public function wp_loaded() {
437		- if (!get_transient('e2pdf_adobesign_refresh_token')) {
	975	+ // wp_loaded action
	976	+ public function action_wp_loaded() {
	977	+ if (get_option('e2pdf_adobesign_refresh_token') && !get_transient('e2pdf_adobesign_refresh_token')) {
438	978	new Model_E2pdf_AdobeSign();
439	979	}
440	980	}
441	981
442		- /**
443		- * On plugin activation
444		- */
445		- public function activate() {
	982	+ // activate website wrapper
	983	+ public function activate($network = false) {
446	984	global $wpdb;
447	985
448	986	try {
449	987	$this->requirenments();
450		- if (is_multisite() && is_super_admin() && is_main_site()) {
451		- foreach ($wpdb->get_col("SELECT blog_id FROM $wpdb->blogs") as $blog_id) {
	988	+ if (is_multisite() && $network) {
	989	+ foreach ($wpdb->get_col('SELECT blog_id FROM `' . $wpdb->blogs . '`') as $blog_id) {
452	990	$this->activate_site($blog_id);
453	991	}
454	992	} else {
455	993	$this->activate_site();
456	994	}
457		- } catch (Exception $e) {
458		- echo "<div style='line-height: 70px;'>";
459		- echo $e->getMessage();
460		- echo "</div>";
	995	+ } catch (Exception $ex) {
	996	+ echo '<div style="line-height: 70px;">';
	997	+ echo $ex->getMessage();
	998	+ echo '</div>';
461	999	exit();
462	1000	}
463	1001	}
464	1002
465		- public function activate_new_network($blog_id, $user_id, $domain, $path, $site_id, $meta) {
	1003	+ // deactivate website wrapper
	1004	+ public function deactivate($network = false) {
	1005	+ global $wpdb;
	1006	+ if (is_multisite() && $network) {
	1007	+ foreach ($wpdb->get_col('SELECT blog_id FROM `' . $wpdb->blogs . '`') as $blog_id) {
	1008	+ $this->activate_site($blog_id);
	1009	+ }
	1010	+ } else {
	1011	+ $this->deactivate_site();
	1012	+ }
	1013	+ }
	1014	+
	1015	+ // wpmu_new_blog action
	1016	+ public function action_wpmu_new_blog($blog_id) {
466	1017	if (is_plugin_active_for_network('e2pdf/e2pdf.php')) {
467	1018	$this->activate_site($blog_id);
468	1019	}
469	1020	}
470	1021
	1022	+ // activate site
471	1023	public function activate_site($blog_id = false) {
472	1024	global $wpdb;
473	1025
474	1026	$db_prefix = $wpdb->prefix;
475	1027
476		- $wp_upload_dir = wp_upload_dir();
477		-
478	1028	if ($blog_id) {
479	1029	switch_to_blog($blog_id);
480		- $wp_upload_dir = wp_upload_dir();
481	1030	$db_prefix = $wpdb->get_blog_prefix($blog_id);
482	1031	if (!is_main_site($blog_id)) {
483		- $this->helper->set('upload_dir', $wp_upload_dir['basedir'] . '/e2pdf/');
	1032	+ $this->helper->set('upload_dir', $this->helper->get_wp_upload_dir('basedir') . '/e2pdf/');
484	1033	$this->helper->set('tmp_dir', $this->helper->get('upload_dir') . 'tmp/');
	1034	+ $this->helper->set('cache_dir', $this->helper->get('upload_dir') . 'tmp/cache/');
485	1035	$this->helper->set('pdf_dir', $this->helper->get('upload_dir') . 'pdf/');
486	1036	$this->helper->set('fonts_dir', $this->helper->get('upload_dir') . 'fonts/');
487	1037	$this->helper->set('tpl_dir', $this->helper->get('upload_dir') . 'tpl/');
	1038	+ $this->helper->set('viewer_dir', $this->helper->get('upload_dir') . 'viewer/');
	1039	+ $this->helper->set('bulk_dir', $this->helper->get('upload_dir') . 'bulks/');
	1040	+ $this->helper->set('wpcf7_dir', $this->helper->get('upload_dir') . 'wpcf7/');
488	1041	}
489	1042	}
490	1043
491		- $dirs = array(
	1044	+ $dirs = [
492	1045	$this->helper->get('upload_dir'),
493	1046	$this->helper->get('tmp_dir'),
	1047	+ $this->helper->get('cache_dir'),
494	1048	$this->helper->get('pdf_dir'),
495	1049	$this->helper->get('fonts_dir'),
496	1050	$this->helper->get('tpl_dir'),
497		- );
	1051	+ $this->helper->get('viewer_dir'),
	1052	+ $this->helper->get('bulk_dir'),
	1053	+ $this->helper->get('wpcf7_dir'),
	1054	+ ];
498	1055
499		-
500	1056	if (!is_main_site($blog_id)) {
501		- array_unshift($dirs, $wp_upload_dir['basedir']);
	1057	+ array_unshift($dirs, $this->helper->get_wp_upload_dir('basedir'));
502	1058	}
503	1059
504	1060	foreach ($dirs as $dir) {
505	1061	if ($this->helper->create_dir($dir)) {
506	1062	if ($dir == $this->helper->get('fonts_dir')) {
507		- copy($this->helper->get('plugin_dir') . "data/fonts/NotoSans-Regular.ttf", $this->helper->get('fonts_dir') . "NotoSans-Regular.ttf");
	1063	+ if (!file_exists($this->helper->get('fonts_dir') . 'NotoSans-Regular.ttf') || version_compare(get_option('e2pdf_version'), '1.10.05', '<')) {
	1064	+ copy($this->helper->get('plugin_dir') . 'data/fonts/NotoSans-Regular.ttf', $this->helper->get('fonts_dir') . 'NotoSans-Regular.ttf');
	1065	+ }
	1066	+ } elseif ($dir == $this->helper->get('viewer_dir')) {
	1067	+ if (!file_exists($this->helper->get('viewer_dir') . 'style.css')) {
	1068	+ $this->helper->create_file($this->helper->get('viewer_dir') . 'style.css');
	1069	+ }
	1070	+ } elseif ($dir == $this->helper->get('bulk_dir') || $dir == $this->helper->get('cache_dir') || $dir == $this->helper->get('tmp_dir')) {
	1071	+ $htaccess = $dir . '.htaccess';
	1072	+ if (!file_exists($htaccess)) {
	1073	+ $this->helper->create_file($htaccess, 'DENY FROM ALL');
	1074	+ }
508	1075	}
509	1076	} else {
510	1077	throw new Exception(
511		- sprintf(__("Can't create folder %s", 'e2pdf'), $dir)
512		- );
	1078	+ /* translators: %s: directory */
	1079	+ sprintf(__("Can't create folder %s", 'e2pdf'), $dir)
	1080	+ );
513	1081	}
514	1082	}
515	1083
	1084	+ $this->helper->load('db')->db_init($db_prefix);
516	1085
517		- $options = Model_E2pdf_Options::get_options();
518		- foreach ($options as $option_key => $option_value) {
519		- if (get_option($option_key) === false) {
520		- add_option($option_key, $option_value);
	1086	+ if (get_option('e2pdf_version') === false) {
	1087	+ update_option('e2pdf_download_loader', '1');
	1088	+ update_option('e2pdf_api_protocol', '1');
	1089	+ }
	1090	+
	1091	+ if (class_exists('TRP_Translate_Press')) {
	1092	+ if (get_option('e2pdf_pdf_translation') === false && get_option('e2pdf_translatepress_translation') !== false) {
	1093	+ update_option('e2pdf_pdf_translation', get_option('e2pdf_translatepress_translation'));
521	1094	}
522	1095	}
523	1096
524		- $wpdb->query("CREATE TABLE IF NOT EXISTS `" . $db_prefix . "e2pdf_templates` (
525		- `ID` int(11) NOT NULL AUTO_INCREMENT,
526		- `uid` varchar(255) NOT NULL,
527		- `pdf` text,
528		- `title` text,
529		- `created_at` datetime NOT NULL,
530		- `updated_at` datetime NOT NULL,
531		- `flatten` enum('0','1','2') NOT NULL DEFAULT '0',
532		- `compression` int(1) NOT NULL DEFAULT '-1',
533		- `appearance` enum('0','1') NOT NULL DEFAULT '0',
534		- `width` int(11) NOT NULL DEFAULT '0',
535		- `height` int(11) NOT NULL DEFAULT '0',
536		- `extension` varchar(255) NOT NULL,
537		- `item` varchar(255) NOT NULL,
538		- `format` enum('pdf') NOT NULL DEFAULT 'pdf',
539		- `dataset_title` text NOT NULL,
540		- `button_title` text NOT NULL,
541		- `inline` enum('0','1') NOT NULL DEFAULT '0',
542		- `auto` enum('0','1') NOT NULL DEFAULT '0',
543		- `name` text NOT NULL,
544		- `password` text NOT NULL,
545		- `font` varchar(255) NOT NULL,
546		- `font_size` varchar(255) NOT NULL,
547		- `font_color` varchar(255) NOT NULL,
548		- `line_height` varchar(255) NOT NULL,
549		- `fonts` longtext NOT NULL,
550		- `trash` enum('0','1') NOT NULL DEFAULT '0',
551		- `activated` enum('0','1') NOT NULL DEFAULT '0',
552		- `locked` enum('0','1') NOT NULL DEFAULT '0',
553		- `author` int(11) NOT NULL,
554		- PRIMARY KEY (`ID`)
555		- ) CHARSET=utf8 COLLATE=utf8_general_ci");
	1097	+ if (get_option('e2pdf_pdf_translation_check') === false) {
	1098	+ if (get_option('e2pdf_pdf_translation') === false && get_option('e2pdf_version') !== false && function_exists('icl_register_string')) {
	1099	+ update_option('e2pdf_pdf_translation', '0');
	1100	+ }
	1101	+ update_option('e2pdf_pdf_translation_check', '1');
	1102	+ }
556	1103
	1104	+ if (get_option('e2pdf_version') !== $this->helper->get('version')) {
	1105	+ update_option('e2pdf_version', $this->helper->get('version'));
	1106	+ }
557	1107
558		- if (version_compare(get_option('e2pdf_version'), '0.01.54', '<')) {
559		- $wpdb->query("ALTER TABLE `" . $db_prefix . "e2pdf_templates` DROP COLUMN `blank`");
	1108	+ if (get_option('e2pdf_nonce_key') === false) {
	1109	+ if (function_exists('wp_generate_password')) {
	1110	+ update_option('e2pdf_nonce_key', wp_generate_password('64'));
	1111	+ }
560	1112	}
561	1113
	1114	+ if (get_option('e2pdf_wc_invoice_template_id') !== false) {
	1115	+ update_option('e2pdf_wc_my_orders_actions_template_id', get_option('e2pdf_wc_invoice_template_id'));
	1116	+ }
	1117	+ if (get_option('e2pdf_wc_invoice_statuses') !== false) {
	1118	+ update_option('e2pdf_wc_my_orders_actions_template_id_status', get_option('e2pdf_wc_invoice_statuses'));
	1119	+ }
	1120	+ if (get_option('e2pdf_wc_checkout_template_id_order') !== false) {
	1121	+ update_option('e2pdf_wc_checkout_template_id_priority', get_option('e2pdf_wc_checkout_template_id_order'));
	1122	+ }
	1123	+ if (get_option('e2pdf_wc_cart_template_id_order') !== false) {
	1124	+ update_option('e2pdf_wc_cart_template_id_priority', get_option('e2pdf_wc_cart_template_id_order'));
	1125	+ }
	1126	+ if (get_option('e2pdf_version') && version_compare(get_option('e2pdf_version'), '1.16.14', '<') && get_option('e2pdf_wc_cart_template_id') && get_option('e2pdf_wc_cart_template_id_priority') === false) {
	1127	+ update_option('e2pdf_wc_cart_template_id_priority', '99');
	1128	+ }
562	1129
563		- $wpdb->query("CREATE TABLE IF NOT EXISTS `" . $db_prefix . "e2pdf_entries` (
564		- `ID` int(11) NOT NULL AUTO_INCREMENT,
565		- `uid` varchar(255) NOT NULL,
566		- `entry` longtext,
567		- `pdf_num` int(11) NOT NULL DEFAULT '0',
568		- PRIMARY KEY (`ID`)
569		- ) CHARSET=utf8 COLLATE=utf8_general_ci");
	1130	+ if (get_option('e2pdf_zapier_api_key') === false) {
	1131	+ if (function_exists('wp_generate_password')) {
	1132	+ update_option('e2pdf_zapier_api_key', strtoupper(wordwrap(wp_generate_password('24', false), 4, '-', true)));
	1133	+ }
	1134	+ }
570	1135
571		- if (version_compare(get_option('e2pdf_version'), '0.01.33', '<')) {
572		- $wpdb->query("ALTER TABLE `" . $db_prefix . "e2pdf_entries` ADD COLUMN `pdf_num` INT(11) NOT NULL DEFAULT '0'");
	1136	+ if (get_option('e2pdf_adobe_api_key') === false) {
	1137	+ if (function_exists('wp_generate_password')) {
	1138	+ update_option('e2pdf_adobe_api_key', strtoupper(wordwrap(wp_generate_password('24', false), 4, '-', true)));
	1139	+ }
573	1140	}
574	1141
	1142	+ if (get_option('e2pdf_gdrive_api_key') === false) {
	1143	+ if (function_exists('wp_generate_password')) {
	1144	+ update_option('e2pdf_gdrive_api_key', strtoupper(wordwrap(wp_generate_password('24', false), 4, '-', true)));
	1145	+ }
	1146	+ }
575	1147
576		- $wpdb->query("CREATE TABLE IF NOT EXISTS `" . $db_prefix . "e2pdf_datasets` (
577		- `ID` int(11) NOT NULL AUTO_INCREMENT,
578		- `extension` varchar(255) NOT NULL,
579		- `item` varchar(255) NOT NULL,
580		- `entry` longtext,
581		- PRIMARY KEY (`ID`)
582		- ) CHARSET=utf8 COLLATE=utf8_general_ci");
	1148	+ if (get_option('e2pdf_adobe_api_version') === false) {
	1149	+ if (get_option('e2pdf_adobesign_client_id', '') && get_option('e2pdf_adobesign_client_secret', '')) {
	1150	+ update_option('e2pdf_adobe_api_version', '0');
	1151	+ } else {
	1152	+ update_option('e2pdf_adobe_api_version', '1');
	1153	+ }
	1154	+ }
583	1155
584		-
585		- $wpdb->query("CREATE TABLE IF NOT EXISTS `" . $db_prefix . "e2pdf_pages` (
586		- `ID` int(11) NOT NULL AUTO_INCREMENT,
587		- `page_id` int(11) NOT NULL DEFAULT '0',
588		- `template_id` int(11) NOT NULL DEFAULT '0',
589		- `properties` longtext NOT NULL,
590		- `actions` longtext NOT NULL,
591		- PRIMARY KEY (`ID`)
592		- ) CHARSET=utf8 COLLATE=utf8_general_ci");
593		-
594		- if (version_compare(get_option('e2pdf_version'), '0.01.63', '<')) {
595		- $wpdb->query("ALTER TABLE `" . $db_prefix . "e2pdf_pages` ADD COLUMN `actions` longtext NOT NULL");
	1156	+ if ((int) get_option('e2pdf_templates_screen_per_page', '20') <= 0) {
	1157	+ update_option('e2pdf_templates_screen_per_page', '20');
596	1158	}
597	1159
598		- $wpdb->query("CREATE TABLE IF NOT EXISTS `" . $db_prefix . "e2pdf_elements` (
599		- `ID` int(11) NOT NULL AUTO_INCREMENT,
600		- `page_id` int(11) NOT NULL DEFAULT '0',
601		- `template_id` int(11) NOT NULL DEFAULT '0',
602		- `element_id` int(11) NOT NULL DEFAULT '0',
603		- `type` varchar(255) NOT NULL,
604		- `top` int(11) NOT NULL DEFAULT '0',
605		- `left` int(11) NOT NULL DEFAULT '0',
606		- `width` int(11) NOT NULL DEFAULT '0',
607		- `height` int(11) NOT NULL DEFAULT '0',
608		- `value` longtext NOT NULL,
609		- `properties` longtext NOT NULL,
610		- `actions` longtext NOT NULL,
611		- PRIMARY KEY (`ID`)
612		- ) CHARSET=utf8 COLLATE=utf8_general_ci");
	1160	+ delete_option('e2pdf_developer');
	1161	+ delete_option('e2pdf_developer_ips');
	1162	+ delete_option('e2pdf_translatepress_translation');
	1163	+ delete_option('e2pdf_wc_invoice_template_id');
	1164	+ delete_option('e2pdf_wc_invoice_statuses');
	1165	+ delete_option('e2pdf_wc_checkout_template_id_order');
	1166	+ delete_option('e2pdf_wc_cart_template_id_order');
	1167	+ delete_option('e2pdf_hash_timeout');
613	1168
614		- if (version_compare(get_option('e2pdf_version'), '0.01.63', '<')) {
615		- $wpdb->query("ALTER TABLE `" . $db_prefix . "e2pdf_elements` ADD COLUMN `actions` longtext NOT NULL");
	1169	+ $license = $this->helper->load('license');
	1170	+ if ($license && method_exists($license, 'activate')) {
	1171	+ $license->activate();
616	1172	}
617	1173
618		- if (get_option('e2pdf_version') !== $this->helper->get('version')) {
619		- update_option('e2pdf_version', $this->helper->get('version'));
	1174	+ wp_clear_scheduled_hook('e2pdf_cronjob');
	1175	+ if (!wp_next_scheduled('e2pdf_cache_tmp_cron')) {
	1176	+ wp_schedule_event(time(), 'daily', 'e2pdf_cache_tmp_cron');
620	1177	}
621	1178
622		- $model_e2pdf_api = new Model_E2pdf_Api();
623		- $model_e2pdf_api->set(array(
624		- 'action' => 'common/activate'
625		- ));
626		- $model_e2pdf_api->request();
627		-
628		- $model_e2pdf_license = new Model_E2pdf_License();
629		-
630	1179	if ($blog_id) {
631	1180	restore_current_blog();
632		- $wp_upload_dir = wp_upload_dir();
633		- $this->helper->set('upload_dir', $wp_upload_dir['basedir'] . '/e2pdf/');
	1181	+ $this->helper->set('upload_dir', $this->helper->get_wp_upload_dir('basedir') . '/e2pdf/');
634	1182	$this->helper->set('tmp_dir', $this->helper->get('upload_dir') . 'tmp/');
	1183	+ $this->helper->set('cache_dir', $this->helper->get('upload_dir') . 'tmp/cache/');
635	1184	$this->helper->set('pdf_dir', $this->helper->get('upload_dir') . 'pdf/');
636	1185	$this->helper->set('fonts_dir', $this->helper->get('upload_dir') . 'fonts/');
637	1186	$this->helper->set('tpl_dir', $this->helper->get('upload_dir') . 'tpl/');
	1187	+ $this->helper->set('viewer_dir', $this->helper->get('upload_dir') . 'viewer/');
	1188	+ $this->helper->set('bulk_dir', $this->helper->get('upload_dir') . 'bulks/');
	1189	+ $this->helper->set('wpcf7_dir', $this->helper->get('upload_dir') . 'wpcf7/');
638	1190	}
639	1191	}
640	1192
641		- /**
642		- * On plugin deactivation
643		- */
644		- public function deactivate() {
645		-
	1193	+ // deactivate site
	1194	+ public function deactivate_site($blog_id = false) {
	1195	+ if ($blog_id) {
	1196	+ switch_to_blog($blog_id);
	1197	+ }
	1198	+ wp_clear_scheduled_hook('e2pdf_bulk_export_cron');
	1199	+ wp_clear_scheduled_hook('e2pdf_cache_pdfs_cron');
	1200	+ wp_clear_scheduled_hook('e2pdf_cache_tmp_cron');
	1201	+ if ($blog_id) {
	1202	+ restore_current_blog();
	1203	+ }
646	1204	}
647	1205
648		- /**
649		- * On plugin uninstall
650		- */
	1206	+ // uninstall
651	1207	public static function uninstall() {
652	1208	global $wpdb;
653	1209
654		- if (is_multisite() && is_super_admin() && is_main_site()) {
655		- foreach ($wpdb->get_col("SELECT blog_id FROM $wpdb->blogs") as $blog_id) {
	1210	+ if (is_multisite()) {
	1211	+ foreach ($wpdb->get_col('SELECT blog_id FROM `' . $wpdb->blogs . '`') as $blog_id) {
656	1212	self::uninstall_site($blog_id);
657	1213	}
658	1214	} else {
659	1215	self::uninstall_site();
		@@ -659,53 +1215,68 @@
659	1215	self::uninstall_site();
660	1216	}
661	1217	}
662	1218
	1219	+ // uninstall site
663	1220	public static function uninstall_site($blog_id = false) {
664	1221	global $wpdb;
665	1222
666	1223	$db_prefix = $wpdb->prefix;
	1224	+ $helper = Helper_E2pdf_Helper::instance();
667	1225
668		- $wp_upload_dir = wp_upload_dir();
669		-
670		- $helper_e2pdf_helper = Helper_E2pdf_Helper::instance();
671		-
672	1226	if ($blog_id) {
673	1227	switch_to_blog($blog_id);
674		- $wp_upload_dir = wp_upload_dir();
675	1228	$db_prefix = $wpdb->get_blog_prefix($blog_id);
676		-
677	1229	if (!is_main_site($blog_id)) {
678		- $helper_e2pdf_helper->set('upload_dir', $wp_upload_dir['basedir'] . '/e2pdf/');
	1230	+ $helper->set('upload_dir', $helper->get_wp_upload_dir('basedir') . '/e2pdf/');
679	1231	}
680	1232	}
681	1233
	1234	+ wp_clear_scheduled_hook('e2pdf_bulk_export_cron');
	1235	+ wp_clear_scheduled_hook('e2pdf_cache_pdfs_cron');
	1236	+ wp_clear_scheduled_hook('e2pdf_cache_tmp_cron');
682	1237
683	1238	$model_e2pdf_api = new Model_E2pdf_Api();
684		- $model_e2pdf_api->set(array(
685		- 'action' => 'common/uninstall'
686		- ));
	1239	+ $model_e2pdf_api->set(
	1240	+ [
	1241	+ 'action' => 'common/uninstall',
	1242	+ ]
	1243	+ );
687	1244	$model_e2pdf_api->request();
688	1245
689	1246	$options = Model_E2pdf_Options::get_options();
690	1247	foreach ($options as $option_key => $option_value) {
691		- delete_option($option_key, $option_value);
	1248	+ delete_option($option_key);
692	1249	}
	1250	+ delete_option('e2pdf_adobe_api_key');
	1251	+ delete_option('e2pdf_adobe_api_version');
	1252	+ delete_option('e2pdf_cache_tmp_ttl');
	1253	+ delete_option('e2pdf_pdf_translation_check');
693	1254
694		- $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_templates' . '`');
695		- $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_entries' . '`');
696		- $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_datasets' . '`');
697		- $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_pages' . '`');
698		- $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_elements' . '`');
	1255	+ // phpcs:disable WordPress.DB.DirectDatabaseQuery.SchemaChange, WordPress.DB.PreparedSQL.NotPrepared
	1256	+ $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_templates`');
	1257	+ $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_entries`');
	1258	+ $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_datasets`');
	1259	+ $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_pages`');
	1260	+ $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_elements`');
	1261	+ $wpdb->query('DROP TABLE IF EXISTS `' . $db_prefix . 'e2pdf_revisions`');
	1262	+ // phpcs:enable
	1263	+ // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
	1264	+ $wpdb->query($wpdb->prepare('DELETE FROM `' . $db_prefix . 'options` WHERE option_name LIKE %s OR option_name LIKE %s', '_transient_e2pdf_%', '_transient_timeout_e2pdf_%'));
699	1265
700		- $wpdb->query($wpdb->prepare('DELETE FROM `' . $db_prefix . 'options' . '` WHERE option_name LIKE %s OR option_name LIKE %s', '_transient_e2pdf_%', '_transient_e2pdf_%'));
	1266	+ $helper->delete_dir($helper->get('upload_dir'));
701	1267
702		- $helper_e2pdf_helper->delete_dir($helper_e2pdf_helper->get('upload_dir'));
	1268	+ $caps = $helper->get_caps();
	1269	+ $roles = wp_roles()->get_names();
	1270	+ foreach ($roles as $role_key => $sub_role) {
	1271	+ $role = get_role($role_key);
	1272	+ foreach ($caps as $cap_key => $cap) {
	1273	+ $role->remove_cap($cap_key);
	1274	+ }
	1275	+ }
703	1276
704	1277	if ($blog_id) {
705	1278	restore_current_blog();
706		- $wp_upload_dir = wp_upload_dir();
707		- $helper_e2pdf_helper->set('upload_dir', $wp_upload_dir['basedir'] . '/e2pdf/');
	1279	+ $helper->set('upload_dir', $helper->get_wp_upload_dir('basedir') . '/e2pdf/');
708	1280	}
709	1281	}
710		-
711	1282	}