admin.php — Strong Testimonials 3.2.2

strong-testimonials / admin / admin.php

strong-testimonials / admin Last commit date

admin.php

320 lines

1	<?php
2	/**
3	* Strong Testimonials admin functions.
4	*
5	* 1. Check for required WordPress version.
6	* 2. Check for plugin update.
7	* 3. Initialize.
8	*/
9
10	/**
11	* Check for required WordPress version.
12	*/
13	function wpmtst_version_check() {
14	global $wp_version;
15	$require_wp_version = '3.7';
16
17	if ( version_compare( $wp_version, $require_wp_version ) === -1 ) {
18	deactivate_plugins( WPMTST_PLUGIN );
19	/* translators: %s is the name of the plugin. */
20	$message = '<h2>' . sprintf( esc_html_x( 'Unable to load %s', 'installation', 'strong-testimonials' ), 'Strong Testimonials' ) . '</h2>';
21	/* translators: %s is a WordPress version number. */
22	$message .= '<p>' . sprintf( wp_kses_post( _x( 'This plugin requires <strong>WordPress %s</strong> or higher so it has been deactivated.', 'installation', 'strong-testimonials' ) ), $require_wp_version ) . '</p>';
23	$message .= '<p>' . esc_html_x( 'Please upgrade WordPress and try again.', 'installation', 'strong-testimonials' ) . '</p>';
24	/* translators: %s is the URL to the "Plugins" page in WordPress. */
25	$message .= '<p>' . sprintf( wp_kses_post( _x( 'Back to the WordPress <a href="%s">Plugins page</a>', 'installation', 'strong-testimonials' ) ), esc_url( get_admin_url( null, 'plugins.php' ) ) ) . '</p>';
26	wp_die( $message );
27	}
28	}
29
30	add_action( 'admin_init', 'wpmtst_version_check', 1 );
31
32	/**
33	* Check for plugin update.
34	*
35	* @since 2.28.4 Before other admin_init actions.
36	*/
37	function wpmtst_update_check() {
38	$version = get_option( 'wpmtst_plugin_version', false );
39	if ( WPMTST_VERSION === $version ) {
40	return;
41	}
42
43	Strong_Testimonials_Updater::update();
44	}
45
46	add_action( 'admin_init', 'wpmtst_update_check', 5 );
47
48	/**
49	* Initialize.
50	*/
51	function wpmtst_admin_init() {
52
53	/**
54	* Custom action hooks
55	*
56	* @since 1.18.4
57	*/
58	if ( isset( $_REQUEST['action'] ) && '' !== $_REQUEST['action'] ) {
59	$action = sanitize_text_field( wp_unslash( $_REQUEST['action'] ) );
60	do_action( 'wpmtst_' . $action );
61	}
62	}
63
64	add_action( 'admin_init', 'wpmtst_admin_init' );
65
66	/**
67	* Custom action link in admin notice.
68	*
69	* @since 2.29.0
70	*/
71	function wpmtst_action_captcha_options_changed() {
72	wpmtst_delete_admin_notice( 'captcha-options-changed' );
73	wp_redirect( admin_url( 'edit.php?post_type=wpm-testimonial&page=testimonial-settings&tab=form#captcha-section' ) );
74	exit;
75	}
76
77	add_action( 'admin_action_captcha-options-changed', 'wpmtst_action_captcha_options_changed' );
78
79	/**
80	* Are we on a testimonial admin screen?
81	*
82	* Used by add-ons too!
83	*
84	* @return bool
85	*/
86	function wpmtst_is_testimonial_screen() {
87	$screen = get_current_screen();
88	return ( $screen && 'wpm-testimonial' === $screen->post_type );
89	}
90
91	/**
92	* Add pending numbers to post types on admin menu.
93	* Thanks http://wordpress.stackexchange.com/a/105470/32076
94	*
95	* @param $menu
96	*
97	* @return mixed
98	*/
99	function wpmtst_pending_indicator( $menu ) {
100	if ( ! current_user_can( 'edit_posts' ) ) {
101	return $menu;
102	}
103
104	$options = get_option( 'wpmtst_options' );
105	if ( ! isset( $options['pending_indicator'] ) \|\| ! $options['pending_indicator'] ) {
106	return $menu;
107	}
108
109	$types = array( 'wpm-testimonial' );
110	$status = 'pending';
111	foreach ( $types as $type ) {
112	$num_posts = wp_count_posts( $type, 'readable' );
113	$pending_count = 0;
114	if ( ! empty( $num_posts->$status ) ) {
115	$pending_count = $num_posts->$status;
116	}
117
118	if ( 'post' === $type ) {
119	$menu_str = 'edit.php';
120	} else {
121	$menu_str = 'edit.php?post_type=' . $type;
122	}
123	foreach ( $menu as $menu_key => $menu_data ) {
124	if ( $menu_str !== $menu_data[2] ) {
125	continue;
126	}
127
128	$menu[ $menu_key ][0] .= " <span class='update-plugins count-$pending_count'><span class='plugin-count'>" . number_format_i18n( $pending_count ) . '</span></span>';
129	}
130	}
131
132	return $menu;
133	}
134	add_filter( 'add_menu_classes', 'wpmtst_pending_indicator' );
135
136	/**
137	* The [restore default] icon.
138	*
139	* @param $for
140	*
141	* @since 2.18.0
142	*/
143	function wpmtst_restore_default_icon( $input_for ) {
144	if ( ! $input_for ) {
145	return;
146	}
147	?>
148	<input type="button" class="button secondary restore-default"
149	title="<?php esc_html_e( 'restore default', 'strong-testimonials' ); ?>"
150	value="&#xf171"
151	data-for="<?php echo esc_attr( $input_for ); ?>"/>
152	<?php
153	}
154
155
156
157	/**
158	* Check for configuration issues when options are updated.
159	*
160	* @since 2.24.0
161	* @param $option
162	* @param $old_value
163	* @param $value
164	*/
165	function wpmtst_updated_option( $option, $old_value, $value ) {
166	if ( 'wpmtst_' === substr( $option, 0, 7 ) ) {
167	do_action( 'wpmtst_check_config' );
168	}
169	}
170	add_action( 'updated_option', 'wpmtst_updated_option', 10, 3 );
171
172
173	/**
174	* Store configuration error.
175	*
176	* @since 2.24.0
177	* @param $key
178	*/
179	function wpmtst_add_config_error( $key ) {
180	$errors = get_option( 'wpmtst_config_errors', array() );
181	$errors[] = $key;
182	update_option( 'wpmtst_config_errors', array_unique( $errors ), 'no' );
183
184	wpmtst_add_admin_notice( $key, true );
185	}
186
187
188	/**
189	* Delete configuration error.
190	*
191	* @since 2.24.0
192	* @param $key
193	*/
194	function wpmtst_delete_config_error( $key ) {
195	$errors = get_option( 'wpmtst_config_errors', array() );
196	$errors = array_diff( $errors, array( $key ) );
197	update_option( 'wpmtst_config_errors', $errors, 'no' );
198
199	wpmtst_delete_admin_notice( $key );
200	}
201
202
203	/**
204	* Save a View.
205	*
206	* @param $view
207	* @param string $action
208	* @usedby Strong_Testimonials_Update:update_views
209	*
210	* @return bool\|false\|int
211	*/
212	function wpmtst_save_view( $view, $action = 'edit' ) {
213	global $wpdb;
214
215	if ( ! $view ) {
216	return false;
217	}
218
219	$table_name = $wpdb->prefix . 'strong_views';
220	$serialized = serialize( $view['data'] );
221
222	if ( 'add' === $action \|\| 'duplicate' === $action ) {
223	// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
224	$wpdb->query( $wpdb->prepare( "INSERT INTO {$table_name} (name, value) VALUES (%s, %s)", $view['name'], $serialized ) );
225	$view['id'] = $wpdb->insert_id;
226	$return = $view['id'];
227	} else {
228	// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
229	$wpdb->query( $wpdb->prepare( "UPDATE {$table_name} SET name = %s, value = %s WHERE id = %d", $view['name'], $serialized, intval( $view['id'] ) ) );
230	$return = $wpdb->last_error ? 0 : 1;
231	}
232
233	do_action( 'wpmtst_view_saved', $view );
234
235	return $return;
236	}
237
238
239	/**
240	* @param $field
241	*
242	* @return mixed
243	*/
244	function wpmtst_get_field_label( $field ) {
245	if ( isset( $field['field'] ) ) {
246	$custom_fields = wpmtst_get_custom_fields();
247	if ( isset( $custom_fields[ $field['field'] ]['label'] ) ) {
248	return $custom_fields[ $field['field'] ]['label'];
249	}
250	$builtin_fields = wpmtst_get_builtin_fields();
251	if ( isset( $builtin_fields[ $field['field'] ]['label'] ) ) {
252	return $builtin_fields[ $field['field'] ]['label'];
253	}
254	}
255
256	return '';
257	}
258
259	function wpmtst_get_field_text( $field ) {
260	if ( isset( $field['field'] ) ) {
261	$custom_fields = wpmtst_get_custom_fields();
262	if ( isset( $custom_fields[ $field['field'] ]['text'] ) ) {
263	return $custom_fields[ $field['field'] ]['text'];
264	}
265	$builtin_fields = wpmtst_get_builtin_fields();
266	if ( isset( $builtin_fields[ $field['field'] ]['text'] ) ) {
267	return $builtin_fields[ $field['field'] ]['text'];
268	}
269	}
270
271	return '';
272	}
273
274
275	/**
276	* @param string $field_name
277	*
278	* @return mixed
279	*/
280	function wpmtst_get_field_by_name( $field_name = '' ) {
281	if ( $field_name ) {
282	$custom_fields = wpmtst_get_custom_fields();
283	if ( isset( $custom_fields[ $field_name ] ) ) {
284	return $custom_fields[ $field_name ];
285	}
286	}
287
288	return '';
289	}
290
291	/**
292	* Returns true if at least one extension is installed
293	*/
294	function wpmtst_extensions_installed() {
295
296	if ( defined( 'WPMTST_CUSTOM_FIELDS_VERSION' ) ) {
297	return true;
298	}
299	if ( defined( 'WPMTST_ASSIGNMENT_VERSION' ) ) {
300	return true;
301	}
302	if ( defined( 'WPMTST_MULTIPLE_FORMS_VERSION' ) ) {
303	return true;
304	}
305	if ( defined( 'WPMTST_PROPERTIES_VERSION' ) ) {
306	return true;
307	}
308	if ( defined( 'WPMTST_COUNTRY_SELECTOR_VERSION' ) ) {
309	return true;
310	}
311	if ( defined( 'WPMTST_REVIEW_MARKUP_VERSION' ) ) {
312	return true;
313	}
314	if ( defined( 'WPMTST_ADVANCED_VIEWS_VERSION' ) ) {
315	return true;
316	}
317
318	return false;
319	}
320