weforms / trunk / includes / admin / class-admin.php

class-admin.php in weForms – Easy Drag & Drop Contact Form Builder For WordPress 1.4.9, at trunk/includes/admin/class-admin.php

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1	<?php
2
3	/**
4	* The admin page handler class
5	*/
6	class WeForms_Admin {
7
8	public function __construct() {
9	add_action( 'init', [ $this, 'register_post_type' ] );
10	add_action( 'admin_menu', [ $this, 'register_admin_menu' ] );
11	add_action( 'pre_update_option_wpuf_general', [ $this, 'watch_wpuf_settings' ] );
12
13	add_filter( 'admin_footer_text', [ $this, 'admin_footer_text' ] );
14	add_filter( 'admin_post_weforms_export_forms', [ $this, 'export_forms' ] );
15	add_filter( 'admin_post_weforms_export_form_entries', [ $this, 'export_form_entries' ] );
16
17	// load default settings tabs
18	add_filter( 'weforms_settings_tabs', [ $this, 'set_default_settings' ], 5 );
19	add_action( 'weforms_settings_tab_content_general', [ $this, 'settings_tab_general' ] );
20	add_action( 'weforms_settings_tab_content_recaptcha', [ $this, 'settings_tab_recaptcha' ] );
21	add_action( 'weforms_settings_tab_content_privacy', [ $this, 'settings_tab_privacy' ] );
22	}
23
24	/**
25	* Register form post types
26	*
27	* @return void
28	*/
29	public function register_post_type() {
30	$capability = weforms_form_access_capability();
31
32	register_post_type( 'wpuf_contact_form', [
33	'label' => __( 'Contact Forms', 'weforms' ),
34	'public' => false,
35	'show_ui' => true,
36	'show_in_menu' => false,
37	'capability_type' => 'post',
38	'hierarchical' => false,
39	'query_var' => false,
40	'supports' => ['title'],
41	'capabilities' => [
42	'publish_posts' => $capability,
43	'edit_posts' => $capability,
44	'edit_others_posts' => $capability,
45	'delete_posts' => $capability,
46	'delete_others_posts' => $capability,
47	'read_private_posts' => $capability,
48	'edit_post' => $capability,
49	'delete_post' => $capability,
50	'read_post' => $capability,
51	],
52	'labels' => [
53	'name' => __( 'Forms', 'weforms' ),
54	'singular_name' => __( 'Form', 'weforms' ),
55	'menu_name' => __( 'Contact Forms', 'weforms' ),
56	'add_new' => __( 'Add Form', 'weforms' ),
57	'add_new_item' => __( 'Add New Form', 'weforms' ),
58	'edit' => __( 'Edit', 'weforms' ),
59	'edit_item' => __( 'Edit Form', 'weforms' ),
60	'new_item' => __( 'New Form', 'weforms' ),
61	'view' => __( 'View Form', 'weforms' ),
62	'view_item' => __( 'View Form', 'weforms' ),
63	'search_items' => __( 'Search Form', 'weforms' ),
64	'not_found' => __( 'No Form Found', 'weforms' ),
65	'not_found_in_trash' => __( 'No Form Found in Trash', 'weforms' ),
66	'parent' => __( 'Parent Form', 'weforms' ),
67	],
68	] );
69	}
70
71	/**
72	* Register the admin menu
73	*
74	* @return void
75	*/
76	public function register_admin_menu() {
77	global $submenu;
78
79	$capability = weforms_form_access_capability();
80
81	$hook = add_menu_page( __( 'weForms - The Best Contact Form', 'weforms' ), 'weForms', $capability, 'weforms', [ $this, 'contact_form_page'], 'data:image/svg+xml;base64,' . base64_encode( '<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 300 300" style="enable-background:new 0 0 300 300;" xml:space="preserve"><g fill="#9ea3a8"><path d="M285.1,24.1C273.1,9.4,254.8,0,234.3,0H65.7C46.6,0,29.3,8.2,17.3,21.2C6.6,32.9,0,48.5,0,65.7v60.5v108.1 C0,270.6,29.4,300,65.7,300h140h28.6c15.3,0,29.5-5.3,40.7-14.1c15.2-12,25-30.7,25-51.6V65.7C300,49.9,294.4,35.4,285.1,24.1z M212.7,187L104.6,233c-11.1,4.8-24-0.3-28.7-11.4c-4.8-11.1,0.3-24,11.4-28.7l108.1-46.1c11.1-4.8,24,0.3,28.7,11.4 C228.9,169.3,223.8,182.2,212.7,187z M217.4,107.1L99.9,157.8c-11.1,4.8-24-0.3-28.7-11.4c-4.8-11.1,0.3-24,11.4-28.7L200.1,67 c11.1-4.8,24,0.3,28.7,11.4v0C233.6,89.5,228.5,102.3,217.4,107.1z"/></g></svg>' ), 56 );
82
83	if ( current_user_can( $capability ) ) {
84	$submenu['weforms'][] = [ __( 'All Forms', 'weforms' ), $capability, 'admin.php?page=weforms#/' ];
85	$submenu['weforms'][] = [ __( 'Entries', 'weforms' ), $capability, 'admin.php?page=weforms#/entries' ];
86	$submenu['weforms'][] = [ __( 'Tools', 'weforms' ), $capability, 'admin.php?page=weforms#/tools' ];
87
88	if ( class_exists( 'WeForms_Pro' ) ) {
89	if ( current_user_can( 'manage_options' ) ) {
90	$submenu['weforms'][] = [ __( 'Modules', 'weforms' ), $capability, 'admin.php?page=weforms#/modules' ];
91	}
92	} else {
93	$submenu['weforms'][] = [ __( 'Premium', 'weforms' ), $capability, 'admin.php?page=weforms#/premium' ];
94	}
95
96	do_action( 'weforms-admin-menu', $hook, $capability );
97
98	$submenu['weforms'][] = [ __( '<span style="color:#f18500">Help</span>', 'weforms' ), $capability, 'admin.php?page=weforms#/help' ];
99	$submenu['weforms'][] = [ __( 'Privacy', 'weforms' ), $capability, 'admin.php?page=weforms#/privacy' ];
100	}
101
102	// only admins should see the settings page
103	if ( current_user_can( 'manage_options' ) ) {
104	$submenu['weforms'][] = [ __( 'Settings', 'weforms' ), 'manage_options', 'admin.php?page=weforms#/settings' ];
105	}
106
107	add_action( 'load-' . $hook, [ $this, 'load_assets' ] );
108	}
109
110	/**
111	* Load the asset libraries
112	*
113	* @return void
114	*/
115	public function load_assets() {
116	require_once __DIR__ . '/class-form-builder-assets.php';
117	new WeForms_Form_Builder_Assets();
118	}
119
120	/**
121	* The contact form page handler
122	*
123	* @return void
124	*/
125	public function contact_form_page() {
126	require_once __DIR__ . '/views/vue-index.php';
127	}
128
129	/**
130	* Export forms to JSON
131	*
132	* @return void
133	*/
134	public function export_forms() {
135	check_admin_referer( 'weforms-export-forms' );
136
137	if ( !isset( $_REQUEST['weforms_export_forms'] ) ) {
138	return;
139	}
140
141	$export_type = isset( $_POST['export_type'] ) ? sanitize_text_field( wp_unslash( $_POST['export_type'] ) ) : 'all';
142	$selected = isset( $_POST['selected_forms'] ) ? array_map( 'absint', $_POST['selected_forms'] ) : array();
143
144	if ( !class_exists( 'WeForms_Admin_Tools' ) ) {
145	require_once __DIR__ . '/class-admin-tools.php';
146	}
147
148	switch ( $export_type ) {
149	case 'all':
150	WeForms_Admin_Tools::export_to_json();
151
152	return;
153
154	case 'selected':
155	WeForms_Admin_Tools::export_to_json( $selected );
156
157	return;
158	}
159
160	exit;
161	}
162
163	/**
164	* Export form entries to CSV
165	*
166	* @return void
167	*/
168	public function export_form_entries() {
169	$form_id = isset( $_REQUEST['selected_forms'] ) ? absint( $_REQUEST['selected_forms'] ) : 0;
170
171	if ( !$form_id ) {
172	return;
173	}
174
175	$entry_array = [];
176	$columns = weforms_get_entry_columns( $form_id, false );
177	$total_entries = weforms_count_form_entries( $form_id );
178	$entries = weforms_get_form_entries( $form_id, [
179	'number' => $total_entries,
180	'offset' => 0,
181	] );
182	$extra_columns = [
183	'ip_address' => __( 'IP Address', 'weforms' ),
184	'created_at' => __( 'Date', 'weforms' ),
185	];
186
187	$columns = array_merge( [ 'id' => 'Entry ID' ], $columns, $extra_columns );
188
189	foreach ( $entries as $entry ) {
190	$temp = [];
191
192	foreach ( $columns as $column_id => $label ) {
193	switch ( $column_id ) {
194	case 'id':
195	$temp[ $column_id ] = $entry->id;
196	break;
197
198	case 'ip_address':
199	$temp[ $column_id ] = $entry->ip_address;
200	break;
201
202	case 'created_at':
203	$temp[ $column_id ] = $entry->created_at;
204	break;
205
206	default:
207
208	$value = weforms_get_entry_meta( $entry->id, $column_id, true );
209	$value = weforms_get_pain_text( $value );
210	$temp[ $column_id ] = str_replace( WeForms::$field_separator, ' ', $value );
211
212	break;
213	}
214	}
215
216	$entry_array[] = $temp;
217	}
218
219	error_reporting( 0 );
220
221	if ( ob_get_contents() ) {
222	ob_clean();
223	}
224
225	$blogname = sanitize_title( strtolower( str_replace( ' ', '-', get_option( 'blogname' ) ) ) );
226	$file_name = $blogname . '-weforms-entries-' . time() . '.csv';
227
228	// force download
229	header( 'Content-Type: application/force-download' );
230	header( 'Content-Type: application/octet-stream' );
231	header( 'Content-Type: application/download' );
232
233	// disposition / encoding on response body
234	header( "Content-Disposition: attachment;filename={$file_name}" );
235	header( 'Content-Transfer-Encoding: binary' );
236
237	$handle = fopen( 'php://output', 'w' );
238
239	//handle UTF-8 chars conversion for CSV
240	fprintf( $handle, chr( 0xEF ) . chr( 0xBB ) . chr( 0xBF ) );
241
242	// put the column headers
243	fputcsv( $handle, array_values( $columns ) );
244
245	// put the entry values
246	foreach ( $entry_array as $row ) {
247	fputcsv( $handle, $row );
248	}
249
250	fclose( $handle );
251
252	exit;
253	}
254
255	/**
256	* Watch the wpuf general settings and sync with weforms settings
257	*
258	* @param array $value
259	*
260	* @return array
261	*/
262	public function watch_wpuf_settings( $settings ) {
263	$merge_array = [];
264
265	if ( isset( $settings['gmap_api_key'] ) ) {
266	$merge_array['gmap_api'] = $settings['gmap_api_key'];
267	}
268
269	if ( isset( $settings['recaptcha_public'] ) ) {
270	$recaptcha = new StdClass();
271	$recaptcha->key = $settings['recaptcha_public'];
272	$recaptcha->secret = $settings['recaptcha_private'];
273	$recaptcha->type = $settings['recaptcha_type'];
274
275	$merge_array['recaptcha'] = $recaptcha;
276	}
277
278	if ( $merge_array ) {
279	$weforms_settings = get_option( 'weforms_settings', [] );
280	$weforms_settings = array_merge( $weforms_settings, $merge_array );
281
282	update_option( 'weforms_settings', $weforms_settings );
283	}
284
285	return $settings;
286	}
287
288	/**
289	* Admin footer text.
290	*
291	* Fired by `admin_footer_text` filter.
292	*
293	* @since 1.3.5
294	*
295	* @param string $footer_text the content that will be printed
296	*
297	* @return string the content that will be printed
298	**/
299	public function admin_footer_text( $footer_text ) {
300	$current_screen = get_current_screen();
301	$is_weforms_screen = ( $current_screen && false !== strpos( $current_screen->id, 'weforms' ) );
302
303	if ( $is_weforms_screen ) {
304	$footer_text = sprintf(
305	__( 'If you like %1$s please leave us a %2$s rating.', 'weforms' ),
306	'<strong>' . __( 'weForms', 'weforms' ) . '</strong>',
307	'<a href="https://wordpress.org/support/plugin/weforms/reviews/" target="_blank">★★★★★</a>'
308	);
309	}
310
311	return $footer_text;
312	}
313
314	/**
315	* Set default settings tabs
316	*
317	* @param array $tabs
318	*
319	* @return array
320	*/
321	public function set_default_settings( $tabs = [] ) {
322	$tabs['general'] = [
323	'label' => __( 'General Settings', 'weforms' ),
324	'icon' => WEFORMS_ASSET_URI . '/images/integrations/general-setting.svg',
325	];
326
327	$tabs['recaptcha'] = [
328	'label' => __( 'reCaptcha', 'weforms' ),
329	'icon' => WEFORMS_ASSET_URI . '/images/integrations/reCaptcha.svg',
330	];
331
332	/* TODO: Refactor this block when more options are added in privacy settings*/
333	if ( class_exists( 'WeForms_Pro' ) ) {
334	$tabs['privacy'] = [
335	'label' => __( 'Privacy', 'weforms' ),
336	'icon' => WEFORMS_ASSET_URI . '/images/privacy.svg',
337	];
338	}
339
340	return $tabs;
341	}
342
343	/**
344	* General tab content
345	*
346	* @param array $tab
347	*
348	* @return void
349	*/
350	public function settings_tab_general( $tab ) {
351	include __DIR__ . '/views/weforms-settings-general.php';
352	}
353
354	/**
355	* recaptcha tab content
356	*
357	* @param array $tab
358	*
359	* @return void
360	*/
361	public function settings_tab_recaptcha( $tab ) {
362	include __DIR__ . '/views/weforms-settings-recaptcha.php';
363	}
364
365	/**
366	* Privacy tab content
367	*
368	* @param array $tab
369	*
370	* @return void
371	*/
372	public function settings_tab_privacy( $tab ) {
373	include __DIR__ . '/views/weforms-settings-privacy.php';
374	}
375	}
376