Wordpress 4.6
[autoinstalls/wordpress.git] / wp-admin / network / site-new.php
1 <?php
2 /**
3  * Add Site Administration Screen
4  *
5  * @package WordPress
6  * @subpackage Multisite
7  * @since 3.1.0
8  */
9
10 /** Load WordPress Administration Bootstrap */
11 require_once( dirname( __FILE__ ) . '/admin.php' );
12
13 /** WordPress Translation Install API */
14 require_once( ABSPATH . 'wp-admin/includes/translation-install.php' );
15
16 if ( ! is_multisite() )
17         wp_die( __( 'Multisite support is not enabled.' ) );
18
19 if ( ! current_user_can( 'manage_sites' ) )
20         wp_die( __( 'Sorry, you are not allowed to add sites to this network.' ) );
21
22 get_current_screen()->add_help_tab( array(
23         'id'      => 'overview',
24         'title'   => __('Overview'),
25         'content' =>
26                 '<p>' . __('This screen is for Super Admins to add new sites to the network. This is not affected by the registration settings.') . '</p>' .
27                 '<p>' . __('If the admin email for the new site does not exist in the database, a new user will also be created.') . '</p>'
28 ) );
29
30 get_current_screen()->set_help_sidebar(
31         '<p><strong>' . __('For more information:') . '</strong></p>' .
32         '<p>' . __('<a href="https://codex.wordpress.org/Network_Admin_Sites_Screen" target="_blank">Documentation on Site Management</a>') . '</p>' .
33         '<p>' . __('<a href="https://wordpress.org/support/forum/multisite/" target="_blank">Support Forums</a>') . '</p>'
34 );
35
36 if ( isset($_REQUEST['action']) && 'add-site' == $_REQUEST['action'] ) {
37         check_admin_referer( 'add-blog', '_wpnonce_add-blog' );
38
39         if ( ! is_array( $_POST['blog'] ) )
40                 wp_die( __( 'Can&#8217;t create an empty site.' ) );
41
42         $blog = $_POST['blog'];
43         $domain = '';
44         if ( preg_match( '|^([a-zA-Z0-9-])+$|', $blog['domain'] ) )
45                 $domain = strtolower( $blog['domain'] );
46
47         // If not a subdomain install, make sure the domain isn't a reserved word
48         if ( ! is_subdomain_install() ) {
49                 $subdirectory_reserved_names = get_subdirectory_reserved_names();
50
51                 if ( in_array( $domain, $subdirectory_reserved_names ) ) {
52                         wp_die(
53                                 /* translators: %s: reserved names list */
54                                 sprintf( __( 'The following words are reserved for use by WordPress functions and cannot be used as blog names: %s' ),
55                                         '<code>' . implode( '</code>, <code>', $subdirectory_reserved_names ) . '</code>'
56                                 )
57                         );
58                 }
59         }
60
61         $title = $blog['title'];
62
63         $meta = array(
64                 'public' => 1
65         );
66
67         // Handle translation install for the new site.
68         if ( ! empty( $_POST['WPLANG'] ) && wp_can_install_language_pack() ) {
69                 $language = wp_download_language_pack( wp_unslash( $_POST['WPLANG'] ) );
70                 if ( $language ) {
71                         $meta['WPLANG'] = $language;
72                 }
73         }
74
75         if ( empty( $domain ) )
76                 wp_die( __( 'Missing or invalid site address.' ) );
77
78         if ( isset( $blog['email'] ) && '' === trim( $blog['email'] ) ) {
79                 wp_die( __( 'Missing email address.' ) );
80         }
81
82         $email = sanitize_email( $blog['email'] );
83         if ( ! is_email( $email ) ) {
84                 wp_die( __( 'Invalid email address.' ) );
85         }
86
87         if ( is_subdomain_install() ) {
88                 $newdomain = $domain . '.' . preg_replace( '|^www\.|', '', $current_site->domain );
89                 $path      = $current_site->path;
90         } else {
91                 $newdomain = $current_site->domain;
92                 $path      = $current_site->path . $domain . '/';
93         }
94
95         $password = 'N/A';
96         $user_id = email_exists($email);
97         if ( !$user_id ) { // Create a new user with a random password
98                 /**
99                  * Fires immediately before a new user is created via the network site-new.php page.
100                  *
101                  * @since 4.5.0
102                  *
103                  * @param string $email Email of the non-existent user.
104                  */
105                 do_action( 'pre_network_site_new_created_user', $email );
106
107                 $user_id = username_exists( $domain );
108                 if ( $user_id ) {
109                         wp_die( __( 'The domain or path entered conflicts with an existing username.' ) );
110                 }
111                 $password = wp_generate_password( 12, false );
112                 $user_id = wpmu_create_user( $domain, $password, $email );
113                 if ( false === $user_id ) {
114                         wp_die( __( 'There was an error creating the user.' ) );
115                 }
116
117                 /**
118                   * Fires after a new user has been created via the network site-new.php page.
119                   *
120                   * @since 4.4.0
121                   *
122                   * @param int $user_id ID of the newly created user.
123                   */
124                 do_action( 'network_site_new_created_user', $user_id );
125         }
126
127         $wpdb->hide_errors();
128         $id = wpmu_create_blog( $newdomain, $path, $title, $user_id, $meta, $current_site->id );
129         $wpdb->show_errors();
130         if ( ! is_wp_error( $id ) ) {
131                 if ( ! is_super_admin( $user_id ) && !get_user_option( 'primary_blog', $user_id ) ) {
132                         update_user_option( $user_id, 'primary_blog', $id, true );
133                 }
134
135                 wp_mail(
136                         get_site_option( 'admin_email' ),
137                         sprintf(
138                                 /* translators: %s: network name */
139                                 __( '[%s] New Site Created' ),
140                                 $current_site->site_name
141                         ),
142                         sprintf(
143                                 /* translators: 1: user login, 2: site url, 3: site name/title */
144                                 __( 'New site created by %1$s
145
146 Address: %2$s
147 Name: %3$s' ),
148                                 $current_user->user_login,
149                                 get_site_url( $id ),
150                                 wp_unslash( $title )
151                         ),
152                         sprintf(
153                                 'From: "%1$s" <%2$s>',
154                                 _x( 'Site Admin', 'email "From" field' ),
155                                 get_site_option( 'admin_email' )
156                         )
157                 );
158                 wpmu_welcome_notification( $id, $user_id, $password, $title, array( 'public' => 1 ) );
159                 wp_redirect( add_query_arg( array( 'update' => 'added', 'id' => $id ), 'site-new.php' ) );
160                 exit;
161         } else {
162                 wp_die( $id->get_error_message() );
163         }
164 }
165
166 if ( isset($_GET['update']) ) {
167         $messages = array();
168         if ( 'added' == $_GET['update'] )
169                 $messages[] = sprintf(
170                         /* translators: 1: dashboard url, 2: network admin edit url */
171                         __( 'Site added. <a href="%1$s">Visit Dashboard</a> or <a href="%2$s">Edit Site</a>' ),
172                         esc_url( get_admin_url( absint( $_GET['id'] ) ) ),
173                         network_admin_url( 'site-info.php?id=' . absint( $_GET['id'] ) )
174                 );
175 }
176
177 $title = __('Add New Site');
178 $parent_file = 'sites.php';
179
180 wp_enqueue_script( 'user-suggest' );
181
182 require( ABSPATH . 'wp-admin/admin-header.php' );
183
184 ?>
185
186 <div class="wrap">
187 <h1 id="add-new-site"><?php _e( 'Add New Site' ); ?></h1>
188 <?php
189 if ( ! empty( $messages ) ) {
190         foreach ( $messages as $msg )
191                 echo '<div id="message" class="updated notice is-dismissible"><p>' . $msg . '</p></div>';
192 } ?>
193 <form method="post" action="<?php echo network_admin_url( 'site-new.php?action=add-site' ); ?>" novalidate="novalidate">
194 <?php wp_nonce_field( 'add-blog', '_wpnonce_add-blog' ) ?>
195         <table class="form-table">
196                 <tr class="form-field form-required">
197                         <th scope="row"><label for="site-address"><?php _e( 'Site Address (URL)' ) ?></label></th>
198                         <td>
199                         <?php if ( is_subdomain_install() ) { ?>
200                                 <input name="blog[domain]" type="text" class="regular-text" id="site-address" aria-describedby="site-address-desc" autocapitalize="none" autocorrect="off"/><span class="no-break">.<?php echo preg_replace( '|^www\.|', '', $current_site->domain ); ?></span>
201                         <?php } else {
202                                 echo $current_site->domain . $current_site->path ?><input name="blog[domain]" type="text" class="regular-text" id="site-address" aria-describedby="site-address-desc"  autocapitalize="none" autocorrect="off" />
203                         <?php }
204                         echo '<p class="description" id="site-address-desc">' . __( 'Only lowercase letters (a-z), numbers, and hyphens are allowed.' ) . '</p>';
205                         ?>
206                         </td>
207                 </tr>
208                 <tr class="form-field form-required">
209                         <th scope="row"><label for="site-title"><?php _e( 'Site Title' ) ?></label></th>
210                         <td><input name="blog[title]" type="text" class="regular-text" id="site-title" /></td>
211                 </tr>
212                 <?php
213                 $languages    = get_available_languages();
214                 $translations = wp_get_available_translations();
215                 if ( ! empty( $languages ) || ! empty( $translations ) ) :
216                         ?>
217                         <tr class="form-field form-required">
218                                 <th scope="row"><label for="site-language"><?php _e( 'Site Language' ); ?></label></th>
219                                 <td>
220                                         <?php
221                                         // Network default.
222                                         $lang = get_site_option( 'WPLANG' );
223
224                                         // Use English if the default isn't available.
225                                         if ( ! in_array( $lang, $languages ) ) {
226                                                 $lang = '';
227                                         }
228
229                                         wp_dropdown_languages( array(
230                                                 'name'                        => 'WPLANG',
231                                                 'id'                          => 'site-language',
232                                                 'selected'                    => $lang,
233                                                 'languages'                   => $languages,
234                                                 'translations'                => $translations,
235                                                 'show_available_translations' => wp_can_install_language_pack(),
236                                         ) );
237                                         ?>
238                                 </td>
239                         </tr>
240                 <?php endif; // Languages. ?>
241                 <tr class="form-field form-required">
242                         <th scope="row"><label for="admin-email"><?php _e( 'Admin Email' ) ?></label></th>
243                         <td><input name="blog[email]" type="email" class="regular-text wp-suggest-user" id="admin-email" data-autocomplete-type="search" data-autocomplete-field="user_email" /></td>
244                 </tr>
245                 <tr class="form-field">
246                         <td colspan="2"><?php _e( 'A new user will be created if the above email address is not in the database.' ) ?><br /><?php _e( 'The username and password will be mailed to this email address.' ) ?></td>
247                 </tr>
248         </table>
249
250         <?php
251         /**
252          * Fires at the end of the new site form in network admin.
253          *
254          * @since 4.5.0
255          */
256         do_action( 'network_site_new_form' );
257
258         submit_button( __( 'Add Site' ), 'primary', 'add-site' );
259         ?>
260         </form>
261 </div>
262 <?php
263 require( ABSPATH . 'wp-admin/admin-footer.php' );