admin.php — Strong Testimonials 3.3.0

strong-testimonials / admin / admin.php

strong-testimonials / admin Last commit date

admin.php

308 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	add_action( 'admin_init', 'wpmtst_create_default_views', 20 );
66
67	/**
68	* Are we on a testimonial admin screen?
69	*
70	* Used by add-ons too!
71	*
72	* @return bool
73	*/
74	function wpmtst_is_testimonial_screen() {
75	$screen = get_current_screen();
76	return ( $screen && 'wpm-testimonial' === $screen->post_type );
77	}
78
79	/**
80	* Add pending numbers to post types on admin menu.
81	* Thanks http://wordpress.stackexchange.com/a/105470/32076
82	*
83	* @param $menu
84	*
85	* @return mixed
86	*/
87	function wpmtst_pending_indicator( $menu ) {
88	if ( ! current_user_can( 'edit_posts' ) ) {
89	return $menu;
90	}
91
92	$options = get_option( 'wpmtst_options' );
93
94	$pending_indicator = isset( $options['pending_indicator'] ) && ! $options['pending_indicator'] ? false : true;
95
96	if ( ! apply_filters( 'wpmtst_enable_pending_indicator', $pending_indicator ) ) {
97	return $menu;
98	}
99
100	$types = array( 'wpm-testimonial' );
101	$status = 'pending';
102	foreach ( $types as $type ) {
103	$num_posts = wp_count_posts( $type, 'readable' );
104	$pending_count = 0;
105	if ( ! empty( $num_posts->$status ) ) {
106	$pending_count = $num_posts->$status;
107	}
108
109	if ( 'post' === $type ) {
110	$menu_str = 'edit.php';
111	} else {
112	$menu_str = 'edit.php?post_type=' . $type;
113	}
114	foreach ( $menu as $menu_key => $menu_data ) {
115	if ( $menu_str !== $menu_data[2] ) {
116	continue;
117	}
118
119	$menu[ $menu_key ][0] .= " <span class='update-plugins count-$pending_count'><span class='plugin-count'>" . number_format_i18n( $pending_count ) . '</span></span>';
120	}
121	}
122
123	return $menu;
124	}
125	add_filter( 'add_menu_classes', 'wpmtst_pending_indicator' );
126
127	/**
128	* The [restore default] icon.
129	*
130	* @param $for
131	*
132	* @since 2.18.0
133	*/
134	function wpmtst_restore_default_icon( $input_for ) {
135	if ( ! $input_for ) {
136	return;
137	}
138	?>
139	<input type="button" class="button secondary restore-default"
140	title="<?php esc_html_e( 'restore default', 'strong-testimonials' ); ?>"
141	value="&#xf171"
142	data-for="<?php echo esc_attr( $input_for ); ?>"/>
143	<?php
144	}
145
146
147
148	/**
149	* Check for configuration issues when options are updated.
150	*
151	* @since 2.24.0
152	* @param $option
153	* @param $old_value
154	* @param $value
155	*/
156	function wpmtst_updated_option( $option, $old_value, $value ) {
157	if ( 'wpmtst_' === substr( $option, 0, 7 ) ) {
158	do_action( 'wpmtst_check_config' );
159	}
160	}
161	add_action( 'updated_option', 'wpmtst_updated_option', 10, 3 );
162
163	/**
164	* Save a View.
165	*
166	* @param $view
167	* @param string $action
168	* @usedby Strong_Testimonials_Update:update_views
169	*
170	* @return bool\|false\|int
171	*/
172	function wpmtst_save_view( $view, $action = 'edit' ) {
173	global $wpdb;
174
175	if ( ! $view ) {
176	return false;
177	}
178
179	$table_name = $wpdb->prefix . 'strong_views';
180	$serialized = serialize( $view['data'] );
181
182	if ( 'add' === $action \|\| 'duplicate' === $action ) {
183	// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
184	$wpdb->query( $wpdb->prepare( "INSERT INTO {$table_name} (name, value) VALUES (%s, %s)", $view['name'], $serialized ) );
185	$view['id'] = $wpdb->insert_id;
186	$return = $view['id'];
187	} else {
188	// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
189	$wpdb->query( $wpdb->prepare( "UPDATE {$table_name} SET name = %s, value = %s WHERE id = %d", $view['name'], $serialized, intval( $view['id'] ) ) );
190	$return = $wpdb->last_error ? 0 : 1;
191	}
192
193	do_action( 'wpmtst_view_saved', $view );
194
195	return $return;
196	}
197
198
199	/**
200	* @param $field
201	*
202	* @return mixed
203	*/
204	function wpmtst_get_field_label( $field ) {
205	if ( isset( $field['field'] ) ) {
206	$custom_fields = wpmtst_get_custom_fields();
207	if ( isset( $custom_fields[ $field['field'] ]['label'] ) ) {
208	return $custom_fields[ $field['field'] ]['label'];
209	}
210	$builtin_fields = wpmtst_get_builtin_fields();
211	if ( isset( $builtin_fields[ $field['field'] ]['label'] ) ) {
212	return $builtin_fields[ $field['field'] ]['label'];
213	}
214	}
215
216	return '';
217	}
218
219	function wpmtst_get_field_text( $field ) {
220	if ( isset( $field['field'] ) ) {
221	$custom_fields = wpmtst_get_custom_fields();
222	if ( isset( $custom_fields[ $field['field'] ]['text'] ) ) {
223	return $custom_fields[ $field['field'] ]['text'];
224	}
225	$builtin_fields = wpmtst_get_builtin_fields();
226	if ( isset( $builtin_fields[ $field['field'] ]['text'] ) ) {
227	return $builtin_fields[ $field['field'] ]['text'];
228	}
229	}
230
231	return '';
232	}
233
234
235	/**
236	* @param string $field_name
237	*
238	* @return mixed
239	*/
240	function wpmtst_get_field_by_name( $field_name = '' ) {
241	if ( $field_name ) {
242	$custom_fields = wpmtst_get_custom_fields();
243	if ( isset( $custom_fields[ $field_name ] ) ) {
244	return $custom_fields[ $field_name ];
245	}
246	}
247
248	return '';
249	}
250
251	/**
252	* Returns true if at least one extension is installed
253	*/
254	function wpmtst_extensions_installed() {
255
256	if ( defined( 'WPMTST_CUSTOM_FIELDS_VERSION' ) ) {
257	return true;
258	}
259	if ( defined( 'WPMTST_ASSIGNMENT_VERSION' ) ) {
260	return true;
261	}
262	if ( defined( 'WPMTST_MULTIPLE_FORMS_VERSION' ) ) {
263	return true;
264	}
265	if ( defined( 'WPMTST_PROPERTIES_VERSION' ) ) {
266	return true;
267	}
268	if ( defined( 'WPMTST_COUNTRY_SELECTOR_VERSION' ) ) {
269	return true;
270	}
271	if ( defined( 'WPMTST_REVIEW_MARKUP_VERSION' ) ) {
272	return true;
273	}
274	if ( defined( 'WPMTST_ADVANCED_VIEWS_VERSION' ) ) {
275	return true;
276	}
277
278	return false;
279	}
280
281	/**
282	* Store configuration error.
283	*
284	* @since 2.24.0
285	* @param $key
286	*/
287	function wpmtst_add_config_error( $key ) {
288	$errors = get_option( 'wpmtst_config_errors', array() );
289	$errors[] = $key;
290	update_option( 'wpmtst_config_errors', array_unique( $errors ), 'no' );
291
292	wpmtst_add_admin_notice( $key, true );
293	}
294
295
296	/**
297	* Delete configuration error.
298	*
299	* @since 2.24.0
300	* @param $key
301	*/
302	function wpmtst_delete_config_error( $key ) {
303	$errors = get_option( 'wpmtst_config_errors', array() );
304	$errors = array_diff( $errors, array( $key ) );
305	update_option( 'wpmtst_config_errors', $errors, 'no' );
306
307	wpmtst_delete_admin_notice( $key );
308	}