profile-builder / admin / admin-functions.php

admin-functions.php in User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor 2.6.2, at admin/admin-functions.php

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1	<?php
2	/**
3	* Function which returns the same field-format over and over again.
4	*
5	* @since v.2.0
6	*
7	* @param string $field
8	* @param string $field_title
9	*
10	* @return string
11	*/
12	function wppb_field_format ( $field_title, $field ){
13
14	return trim( $field_title ).' ( '.trim( $field ).' )';
15	}
16
17
18	/**
19	* Add a notification for either the Username or the Email field letting the user know that, even though it is there, it won't do anything
20	*
21	* @since v.2.0
22	*
23	* @param string $form
24	* @param integer $id
25	* @param string $value
26	*
27	* @return string $form
28	*/
29
30	function wppb_manage_fields_display_field_title_slug( $form ){
31	// add a notice to fields
32	global $wppb_results_field;
33	switch ($wppb_results_field){
34	case 'Default - Username':
35	$wppb_generalSettings = get_option( 'wppb_general_settings', 'not_found' );
36	if ( $wppb_generalSettings != 'not_found' && $wppb_generalSettings['loginWith'] == 'email' ) {
37	$form .= '<div id="wppb-login-email-nag" class="wppb-backend-notice">' . sprintf(__('Login is set to be done using the E-mail. This field will NOT appear in the front-end! ( you can change these settings under the "%s" tab )', 'profile-builder'), '<a href="' . admin_url('admin.php?page=profile-builder-general-settings') . '" target="_blank">' . __('General Settings', 'profile-builder') . '</a>') . '</div>';
38	}
39	break;
40	case 'Default - Display name publicly as':
41	$form .= '<div id="wppb-display-name-nag" class="wppb-backend-notice">' . __( 'Display name publicly as - only appears on the Edit Profile page!', 'profile-builder' ) . '</div>';
42	break;
43	case 'Default - Blog Details':
44	$form .= '<div id="wppb-blog-details-nag" class="wppb-backend-notice">' . __( 'Blog Details - only appears on the Registration page!', 'profile-builder' ) . '</div>';
45	break;
46	}
47
48	return $form;
49	}
50
51	add_filter( 'wck_after_content_element', 'wppb_manage_fields_display_field_title_slug' );
52
53	/**
54	* Check if field type is 'Default - Display name publicly as' so we can add a notification for it
55	*
56	* @since v.2.2
57	*
58	* @param string $wck_element_class
59	* @param string $meta
60	* @param array $results
61	* @param integer $element_id
62	*
63	*/
64	function wppb_manage_fields_display_name_notice( $wck_element_class, $meta, $results, $element_id ) {
65	global $wppb_results_field;
66
67	$wppb_results_field = $results[$element_id]['field'];
68	}
69	add_filter( 'wck_element_class_wppb_manage_fields', 'wppb_manage_fields_display_name_notice', 10, 4 );
70
71
72
73	/**
74	* Function that adds a custom class to the existing container
75	*
76	* @since v.2.0
77	*
78	* @param string $update_container_class - the new class name
79	* @param string $meta - the name of the meta
80	* @param array $results
81	* @param integer $element_id - the ID of the element
82	*
83	* @return string
84	*/
85	function wppb_update_container_class( $update_container_class, $meta, $results, $element_id ) {
86	$wppb_element_type = Wordpress_Creation_Kit_PB::wck_generate_slug( $results[$element_id]["field"] );
87
88	return "class='wck_update_container update_container_$meta update_container_$wppb_element_type element_type_$wppb_element_type'";
89	}
90	add_filter( 'wck_update_container_class_wppb_manage_fields', 'wppb_update_container_class', 10, 4 );
91
92
93	/**
94	* Function that adds a custom class to the existing element
95	*
96	* @since v.2.0
97	*
98	* @param string $element_class - the new class name
99	* @param string $meta - the name of the meta
100	* @param array $results
101	* @param integer $element_id - the ID of the element
102	*
103	* @return string
104	*/
105	function wppb_element_class( $element_class, $meta, $results, $element_id ){
106	$wppb_element_type = Wordpress_Creation_Kit_PB::wck_generate_slug( $results[$element_id]["field"] );
107
108	return "class='element_type_$wppb_element_type added_fields_list'";
109	}
110	add_filter( 'wck_element_class_wppb_manage_fields', 'wppb_element_class', 10, 4 );
111
112	/**
113	* Functions to check password length and strength
114	*
115	* @since v.2.0
116	*/
117	/* on add user and update profile from WP admin area */
118	add_action( 'user_profile_update_errors', 'wppb_password_check_on_profile_update', 0, 3 );
119	function wppb_password_check_on_profile_update( $errors, $update, $user ){
120	wppb_password_check_extra_conditions( $errors, $user );
121	}
122
123	/* on reset password */
124	add_action( 'validate_password_reset', 'wppb_password_check_extra_conditions', 10, 2 );
125	function wppb_password_check_extra_conditions( $errors, $user ){
126	$password = ( isset( $_POST[ 'pass1' ] ) && trim( $_POST[ 'pass1' ] ) ) ? $_POST[ 'pass1' ] : false;
127
128	if( $password ){
129	$wppb_generalSettings = get_option( 'wppb_general_settings' );
130	if( !empty( $wppb_generalSettings['minimum_password_length'] ) ){
131	if( strlen( $password ) < $wppb_generalSettings['minimum_password_length'] )
132	$errors->add( 'pass', sprintf( __( '<strong>ERROR</strong>: The password must have the minimum length of %s characters', 'profile-builder' ), $wppb_generalSettings['minimum_password_length'] ) );
133	}
134
135	if( isset( $_POST['wppb_password_strength'] ) && !empty( $wppb_generalSettings['minimum_password_strength'] ) ){
136	$password_strength_array = array( 'short' => 0, 'bad' => 1, 'good' => 2, 'strong' => 3 );
137	$password_strength_text = array( 'short' => __( 'Very weak', 'profile-builder' ), 'bad' => __( 'Weak', 'profile-builder' ), 'good' => __( 'Medium', 'profile-builder' ), 'strong' => __( 'Strong', 'profile-builder' ) );
138
139	foreach( $password_strength_text as $psr_key => $psr_text ){
140	if( $psr_text == sanitize_text_field( $_POST['wppb_password_strength'] ) ){
141	$password_strength_result_slug = $psr_key;
142	break;
143	}
144	}
145
146	if( !empty( $password_strength_result_slug ) ){
147	if( $password_strength_array[$password_strength_result_slug] < $password_strength_array[$wppb_generalSettings['minimum_password_strength']] )
148	$errors->add( 'pass', sprintf( __( '<strong>ERROR</strong>: The password must have a minimum strength of %s', 'profile-builder' ), $password_strength_text[$wppb_generalSettings['minimum_password_strength']] ) );
149	}
150	}
151	}
152
153	return $errors;
154	}
155
156	/* we need to create a hidden field that contains the results of the password strength from the js strength tester */
157	add_action( 'admin_footer', 'wppb_add_hidden_password_strength_on_backend' );
158	add_action( 'login_footer', 'wppb_add_hidden_password_strength_on_backend' );
159	function wppb_add_hidden_password_strength_on_backend(){
160	if( $GLOBALS['pagenow'] == 'profile.php' \|\| $GLOBALS['pagenow'] == 'user-new.php' \|\| ( $GLOBALS['pagenow'] == 'wp-login.php' && isset( $_GET['action'] ) && ( $_GET['action'] == 'rp' \|\| $_GET['action'] == 'resetpass' ) ) ){
161	$wppb_generalSettings = get_option( 'wppb_general_settings' );
162	if( !empty( $wppb_generalSettings['minimum_password_strength'] ) ){
163	?>
164	<script type="text/javascript">
165	jQuery( document ).ready( function() {
166	var passswordStrengthResult = jQuery( '#pass-strength-result' );
167	// Check for password strength meter
168	if ( passswordStrengthResult.length ) {
169	// Attach submit event to form
170	passswordStrengthResult.parents( 'form' ).on( 'submit', function() {
171	// Store check results in hidden field
172	jQuery( this ).append( '<input type="hidden" name="wppb_password_strength" value="' + passswordStrengthResult.text() + '">' );
173	});
174	}
175	});
176	</script>
177	<?php
178	}
179	}
180	}
181
182
183	/* Modify the Add Entry buttons for WCK metaboxes according to context */
184	add_filter( 'wck_add_entry_button', 'wppb_change_add_entry_button', 10, 2 );
185	function wppb_change_add_entry_button( $string, $meta ){
186	if( $meta == 'wppb_manage_fields' \|\| $meta == 'wppb_epf_fields' \|\| $meta == 'wppb_rf_fields' ){
187	return __( "Add Field", 'profile-builder' );
188	}elseif( $meta == 'wppb_epf_page_settings' \|\| $meta == 'wppb_rf_page_settings' \|\| $meta == 'wppb_ul_page_settings' ){
189	return __( "Save Settings", 'profile-builder' );
190	}
191
192	return $string;
193	}
194
195	/* Add admin footer text for encouraging users to leave a review of the plugin on wordpress.org */
196	function wppb_admin_rate_us( $footer_text ) {
197	global $current_screen;
198
199	if ($current_screen->parent_base == 'profile-builder'){
200	$rate_text = sprintf( __( 'If you enjoy using <strong> %1$s </strong> please <a href="%2$s" target="_blank">rate us on WordPress.org</a>. More happy users means more features, less bugs and better support for everyone. ', 'profile-builder' ),
201	PROFILE_BUILDER,
202	'https://wordpress.org/support/view/plugin-reviews/profile-builder?filter=5#postform'
203	);
204	return '<span id="footer-thankyou">' .$rate_text . '</span>';
205	} else {
206	return $footer_text;
207	}
208	}
209	add_filter('admin_footer_text','wppb_admin_rate_us');