class-evf-admin-forms.php — Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI 1.6.3

everest-forms / includes / admin / class-evf-admin-forms.php

everest-forms / includes / admin Last commit date

class-evf-admin-forms.php

268 lines

1	<?php
2	/**
3	* EverestForms Admin Forms Class
4	*
5	* @package EverestForms\Admin
6	* @since 1.2.0
7	*/
8
9	defined( 'ABSPATH' ) \|\| exit;
10
11	/**
12	* EVF_Admin_Forms class.
13	*/
14	class EVF_Admin_Forms {
15
16	/**
17	* Initialize the forms admin actions.
18	*/
19	public function __construct() {
20	add_action( 'admin_init', array( $this, 'actions' ) );
21	add_action( 'deleted_post', array( $this, 'delete_entries' ) );
22	}
23
24	/**
25	* Check if is forms page.
26	*
27	* @return bool
28	*/
29	private function is_forms_page() {
30	return isset( $_GET['page'] ) && 'evf-builder' === $_GET['page']; // phpcs:ignore WordPress.Security.NonceVerification
31	}
32
33	/**
34	* Page output.
35	*/
36	public static function page_output() {
37	global $current_tab;
38
39	if ( isset( $_GET['form_id'] ) && $current_tab ) { // phpcs:ignore WordPress.Security.NonceVerification
40	$form = evf()->form->get( absint( $_GET['form_id'] ) ); // phpcs:ignore WordPress.Security.NonceVerification
41	$form_id = is_object( $form ) ? absint( $form->ID ) : absint( $_GET['form_id'] ); // phpcs:ignore WordPress.Security.NonceVerification
42	$form_data = is_object( $form ) ? evf_decode( $form->post_content ) : false;
43
44	include 'views/html-admin-page-builder.php';
45	} elseif ( isset( $_GET['create-form'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
46	$templates = array();
47	$refresh_url = add_query_arg(
48	array(
49	'page' => 'evf-builder&create-form=1',
50	'action' => 'evf-template-refresh',
51	'evf-template-nonce' => wp_create_nonce( 'refresh' ),
52	),
53	admin_url( 'admin.php' )
54	);
55	$license_plan = evf_get_license_plan();
56	$current_section = isset( $_GET['section'] ) ? sanitize_text_field( wp_unslash( $_GET['section'] ) ) : '_all'; // phpcs:ignore WordPress.Security.NonceVerification
57
58	if ( '_featured' !== $current_section ) {
59	$category = isset( $_GET['section'] ) ? sanitize_text_field( wp_unslash( $_GET['section'] ) ) : 'free'; // phpcs:ignore WordPress.Security.NonceVerification
60	$templates = self::get_template_data( $category );
61	}
62
63	/**
64	* Addon page view.
65	*
66	* @uses $templates
67	* @uses $refresh_url
68	* @uses $current_section
69	*/
70	include 'views/html-admin-page-builder-setup.php';
71	} else {
72	self::table_list_output();
73	}
74	}
75
76	/**
77	* Get sections for the addons screen.
78	*
79	* @return array of objects
80	*/
81	public static function get_sections() {
82	$template_sections = get_transient( 'evf_template_sections' );
83
84	if ( false === $template_sections ) {
85	$raw_sections = wp_safe_remote_get( 'https://raw.githubusercontent.com/wpeverest/extensions-json/master/everest-forms/templates/template-sections.json' );
86
87	if ( ! is_wp_error( $raw_sections ) ) {
88	$template_sections = json_decode( wp_remote_retrieve_body( $raw_sections ) );
89
90	if ( $template_sections ) {
91	set_transient( 'evf_template_sections', $template_sections, WEEK_IN_SECONDS );
92	}
93	}
94	}
95
96	return apply_filters( 'everest_forms_template_sections', $template_sections );
97	}
98
99	/**
100	* Get section content for the template screen.
101	*
102	* @return array
103	*/
104	public static function get_template_data() {
105	$template_data = get_transient( 'evf_template_section' );
106
107	if ( false === $template_data ) {
108	$raw_templates = wp_safe_remote_get( 'https://raw.githubusercontent.com/wpeverest/extensions-json/master/everest-forms/templates/all_templates.json' );
109
110	if ( ! is_wp_error( $raw_templates ) ) {
111	$template_data = json_decode( wp_remote_retrieve_body( $raw_templates ) );
112
113	// Removing directory so the templates can be reinitialized.
114	$folder_path = untrailingslashit( plugin_dir_path( EVF_PLUGIN_FILE ) . '/assets/images/templates' );
115
116	foreach ( $template_data->templates as $template_tuple ) {
117	// We retrieve the image, then use them instead of the remote server.
118	$image = wp_remote_get( $template_tuple->image );
119	$type = wp_remote_retrieve_header( $image, 'content-type' );
120
121	// Remote file check failed, we'll fallback to remote image.
122	if ( ! $type ) {
123	continue;
124	}
125
126	$temp_name = explode( '/', $template_tuple->image );
127	$relative_path = $folder_path . '/' . end( $temp_name );
128	$exists = file_exists( $relative_path );
129
130	// If it exists, utilize this file instead of remote file.
131	if ( $exists ) {
132	$template_tuple->image = plugin_dir_url( EVF_PLUGIN_FILE ) . 'assets/images/templates/' . end( $temp_name );
133	}
134	}
135
136	if ( ! empty( $template_data->templates ) ) {
137	set_transient( 'evf_template_section', $template_data, WEEK_IN_SECONDS );
138	}
139	}
140	}
141
142	if ( ! empty( $template_data->templates ) ) {
143	return apply_filters( 'everest_forms_template_section_data', $template_data->templates );
144	}
145	}
146
147	/**
148	* Table list output.
149	*/
150	public static function table_list_output() {
151	global $forms_table_list;
152
153	$forms_table_list->process_bulk_action();
154	$forms_table_list->prepare_items();
155	?>
156	<div class="wrap">
157	<h1 class="wp-heading-inline"><?php esc_html_e( 'All Forms', 'everest-forms' ); ?></h1>
158	<a href="<?php echo esc_url( admin_url( 'admin.php?page=evf-builder&create-form=1' ) ); ?>" class="page-title-action"><?php esc_html_e( 'Add New', 'everest-forms' ); ?></a>
159	<hr class="wp-header-end">
160
161	<?php settings_errors(); ?>
162
163	<form id="form-list" method="post">
164	<input type="hidden" name="page" value="everest-forms"/>
165	<?php
166	$forms_table_list->views();
167	$forms_table_list->search_box( __( 'Search Forms', 'everest-forms' ), 'everest-forms' );
168	$forms_table_list->display();
169
170	wp_nonce_field( 'save', 'everest-forms_nonce' );
171	?>
172	</form>
173	</div>
174	<?php
175	}
176
177	/**
178	* Forms admin actions.
179	*/
180	public function actions() {
181	if ( $this->is_forms_page() ) {
182	// Empty trash.
183	if ( isset( $_REQUEST['delete_all'] ) \|\| isset( $_REQUEST['delete_all2'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
184	$this->empty_trash();
185	}
186
187	// Duplicate form.
188	if ( isset( $_REQUEST['action'] ) && 'duplicate_form' === $_REQUEST['action'] ) { // phpcs:ignore WordPress.Security.NonceVerification
189	$this->duplicate_form();
190	}
191	}
192	}
193
194	/**
195	* Empty Trash.
196	*/
197	private function empty_trash() {
198	check_admin_referer( 'bulk-forms' );
199
200	$count = 0;
201	$form_ids = get_posts(
202	array(
203	'post_type' => 'everest_form',
204	'ignore_sticky_posts' => true,
205	'nopaging' => true,
206	'post_status' => 'trash',
207	'fields' => 'ids',
208	)
209	);
210
211	foreach ( $form_ids as $form_id ) {
212	if ( wp_delete_post( $form_id, true ) ) {
213	$count ++;
214	}
215	}
216
217	add_settings_error(
218	'empty_trash',
219	'empty_trash',
220	/* translators: %d: number of forms */
221	sprintf( _n( '%d form permanently deleted.', '%d forms permanently deleted.', $count, 'everest-forms' ), $count ),
222	'updated'
223	);
224	}
225
226	/**
227	* Duplicate form.
228	*/
229	private function duplicate_form() {
230	if ( empty( $_REQUEST['form_id'] ) ) {
231	wp_die( esc_html__( 'No form to duplicate has been supplied!', 'everest-forms' ) );
232	}
233
234	$form_id = isset( $_REQUEST['form_id'] ) ? absint( $_REQUEST['form_id'] ) : '';
235
236	check_admin_referer( 'everest-forms-duplicate-form_' . $form_id );
237
238	$duplicate_id = evf()->form->duplicate( $form_id );
239
240	// Redirect to the edit screen for the new form page.
241	wp_safe_redirect( admin_url( 'admin.php?page=evf-builder&tab=fields&form_id=' . $duplicate_id ) );
242	exit;
243	}
244
245	/**
246	* Remove entry and its associated meta.
247	*
248	* When form is deleted then it also deletes its entries meta.
249	*
250	* @param int $postid Post ID.
251	*/
252	public function delete_entries( $postid ) {
253	global $wpdb;
254
255	$entries = evf_get_entries_ids( $postid );
256
257	// Delete entry.
258	if ( ! empty( $entries ) ) {
259	foreach ( $entries as $entry_id ) {
260	$wpdb->delete( $wpdb->prefix . 'evf_entries', array( 'entry_id' => $entry_id ), array( '%d' ) );
261	$wpdb->delete( $wpdb->prefix . 'evf_entrymeta', array( 'entry_id' => $entry_id ), array( '%d' ) );
262	}
263	}
264	}
265	}
266
267	new EVF_Admin_Forms();
268