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/wp-signup.php

https://bitbucket.org/aqge/deptandashboard
PHP | 451 lines | 369 code | 70 blank | 12 comment | 81 complexity | 0be2424382479fe6552bd1f21ebc5432 MD5 | raw file
  1<?php
  2
  3/** Sets up the WordPress Environment. */
  4require( dirname(__FILE__) . '/wp-load.php' );
  5
  6add_action( 'wp_head', 'wp_no_robots' );
  7
  8require( './wp-blog-header.php' );
  9
 10if ( is_array( get_site_option( 'illegal_names' )) && isset( $_GET[ 'new' ] ) && in_array( $_GET[ 'new' ], get_site_option( 'illegal_names' ) ) == true ) {
 11	wp_redirect( network_home_url() );
 12	die();
 13}
 14
 15function do_signup_header() {
 16	do_action( 'signup_header' );
 17}
 18add_action( 'wp_head', 'do_signup_header' );
 19
 20if ( !is_multisite() ) {
 21	wp_redirect( site_url('wp-login.php?action=register') );
 22	die();
 23}
 24
 25if ( !is_main_site() ) {
 26	wp_redirect( network_home_url( 'wp-signup.php' ) );
 27	die();
 28}
 29
 30// Fix for page title
 31$wp_query->is_404 = false;
 32
 33function wpmu_signup_stylesheet() {
 34	?>
 35	<style type="text/css">
 36		.mu_register { width: 90%; margin:0 auto; }
 37		.mu_register form { margin-top: 2em; }
 38		.mu_register .error { font-weight:700; padding:10px; color:#333333; background:#FFEBE8; border:1px solid #CC0000; }
 39		.mu_register input[type="submit"],
 40			.mu_register #blog_title,
 41			.mu_register #user_email,
 42			.mu_register #blogname,
 43			.mu_register #user_name { width:100%; font-size: 24px; margin:5px 0; }
 44		.mu_register .prefix_address,
 45			.mu_register .suffix_address {font-size: 18px;display:inline; }
 46		.mu_register label { font-weight:700; font-size:15px; display:block; margin:10px 0; }
 47		.mu_register label.checkbox { display:inline; }
 48		.mu_register .mu_alert { font-weight:700; padding:10px; color:#333333; background:#ffffe0; border:1px solid #e6db55; }
 49	</style>
 50	<?php
 51}
 52
 53add_action( 'wp_head', 'wpmu_signup_stylesheet' );
 54get_header();
 55
 56do_action( 'before_signup_form' );
 57?>
 58<div id="content" class="widecolumn">
 59<div class="mu_register">
 60<?php
 61function show_blog_form($blogname = '', $blog_title = '', $errors = '') {
 62	global $current_site;
 63	// Blog name
 64	if ( !is_subdomain_install() )
 65		echo '<label for="blogname">' . __('Site Name:') . '</label>';
 66	else
 67		echo '<label for="blogname">' . __('Site Domain:') . '</label>';
 68
 69	if ( $errmsg = $errors->get_error_message('blogname') ) { ?>
 70		<p class="error"><?php echo $errmsg ?></p>
 71	<?php }
 72
 73	if ( !is_subdomain_install() )
 74		echo '<span class="prefix_address">' . $current_site->domain . $current_site->path . '</span><input name="blogname" type="text" id="blogname" value="'. esc_attr($blogname) .'" maxlength="60" /><br />';
 75	else
 76		echo '<input name="blogname" type="text" id="blogname" value="'.esc_attr($blogname).'" maxlength="60" /><span class="suffix_address">.' . ( $site_domain = preg_replace( '|^www\.|', '', $current_site->domain ) ) . '</span><br />';
 77
 78	if ( !is_user_logged_in() ) {
 79		if ( !is_subdomain_install() )
 80			$site = $current_site->domain . $current_site->path . __( 'sitename' );
 81		else
 82			$site = __( 'domain' ) . '.' . $site_domain . $current_site->path;
 83		echo '<p>(<strong>' . sprintf( __('Your address will be %s.'), $site ) . '</strong>) ' . __( 'Must be at least 4 characters, letters and numbers only. It cannot be changed, so choose carefully!' ) . '</p>';
 84	}
 85
 86	// Blog Title
 87	?>
 88	<label for="blog_title"><?php _e('Site Title:') ?></label>
 89	<?php if ( $errmsg = $errors->get_error_message('blog_title') ) { ?>
 90		<p class="error"><?php echo $errmsg ?></p>
 91	<?php }
 92	echo '<input name="blog_title" type="text" id="blog_title" value="'.esc_attr($blog_title).'" />';
 93	?>
 94
 95	<div id="privacy">
 96        <p class="privacy-intro">
 97            <label for="blog_public_on"><?php _e('Privacy:') ?></label>
 98            <?php _e('Allow my site to appear in search engines like Google, Technorati, and in public listings around this network.'); ?>
 99            <br style="clear:both" />
100            <label class="checkbox" for="blog_public_on">
101                <input type="radio" id="blog_public_on" name="blog_public" value="1" <?php if ( !isset( $_POST['blog_public'] ) || $_POST['blog_public'] == '1' ) { ?>checked="checked"<?php } ?> />
102                <strong><?php _e( 'Yes' ); ?></strong>
103            </label>
104            <label class="checkbox" for="blog_public_off">
105                <input type="radio" id="blog_public_off" name="blog_public" value="0" <?php if ( isset( $_POST['blog_public'] ) && $_POST['blog_public'] == '0' ) { ?>checked="checked"<?php } ?> />
106                <strong><?php _e( 'No' ); ?></strong>
107            </label>
108        </p>
109	</div>
110
111	<?php
112	do_action('signup_blogform', $errors);
113}
114
115function validate_blog_form() {
116	$user = '';
117	if ( is_user_logged_in() )
118		$user = wp_get_current_user();
119
120	return wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title'], $user);
121}
122
123function show_user_form($user_name = '', $user_email = '', $errors = '') {
124	// User name
125	echo '<label for="user_name">' . __('Username:') . '</label>';
126	if ( $errmsg = $errors->get_error_message('user_name') ) {
127		echo '<p class="error">'.$errmsg.'</p>';
128	}
129	echo '<input name="user_name" type="text" id="user_name" value="'. esc_attr($user_name) .'" maxlength="60" /><br />';
130	_e( '(Must be at least 4 characters, letters and numbers only.)' );
131	?>
132
133	<label for="user_email"><?php _e( 'Email&nbsp;Address:' ) ?></label>
134	<?php if ( $errmsg = $errors->get_error_message('user_email') ) { ?>
135		<p class="error"><?php echo $errmsg ?></p>
136	<?php } ?>
137	<input name="user_email" type="text" id="user_email" value="<?php  echo esc_attr($user_email) ?>" maxlength="200" /><br /><?php _e('We send your registration email to this address. (Double-check your email address before continuing.)') ?>
138	<?php
139	if ( $errmsg = $errors->get_error_message('generic') ) {
140		echo '<p class="error">' . $errmsg . '</p>';
141	}
142	do_action( 'signup_extra_fields', $errors );
143}
144
145function validate_user_form() {
146	return wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']);
147}
148
149function signup_another_blog($blogname = '', $blog_title = '', $errors = '') {
150	global $current_site;
151	$current_user = wp_get_current_user();
152
153	if ( ! is_wp_error($errors) ) {
154		$errors = new WP_Error();
155	}
156
157	// allow definition of default variables
158	$filtered_results = apply_filters('signup_another_blog_init', array('blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors ));
159	$blogname = $filtered_results['blogname'];
160	$blog_title = $filtered_results['blog_title'];
161	$errors = $filtered_results['errors'];
162
163	echo '<h2>' . sprintf( __( 'Get <em>another</em> %s site in seconds' ), $current_site->site_name ) . '</h2>';
164
165	if ( $errors->get_error_code() ) {
166		echo '<p>' . __( 'There was a problem, please correct the form below and try again.' ) . '</p>';
167	}
168	?>
169	<p><?php printf( __( 'Welcome back, %s. By filling out the form below, you can <strong>add another site to your account</strong>. There is no limit to the number of sites you can have, so create to your heart&#8217;s content, but write responsibly!' ), $current_user->display_name ) ?></p>
170
171	<?php
172	$blogs = get_blogs_of_user($current_user->ID);
173	if ( !empty($blogs) ) { ?>
174
175			<p><?php _e( 'Sites you are already a member of:' ) ?></p>
176			<ul>
177				<?php foreach ( $blogs as $blog ) {
178					$home_url = get_home_url( $blog->userblog_id );
179					echo '<li><a href="' . esc_url( $home_url ) . '">' . $home_url . '</a></li>';
180				} ?>
181			</ul>
182	<?php } ?>
183
184	<p><?php _e( 'If you&#8217;re not going to use a great site domain, leave it for a new user. Now have at it!' ) ?></p>
185	<form id="setupform" method="post" action="wp-signup.php">
186		<input type="hidden" name="stage" value="gimmeanotherblog" />
187		<?php do_action( 'signup_hidden_fields' ); ?>
188		<?php show_blog_form($blogname, $blog_title, $errors); ?>
189		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Create Site' ) ?>" /></p>
190	</form>
191	<?php
192}
193
194function validate_another_blog_signup() {
195	global $wpdb, $blogname, $blog_title, $errors, $domain, $path;
196	$current_user = wp_get_current_user();
197	if ( !is_user_logged_in() )
198		die();
199
200	$result = validate_blog_form();
201	extract($result);
202
203	if ( $errors->get_error_code() ) {
204		signup_another_blog($blogname, $blog_title, $errors);
205		return false;
206	}
207
208	$public = (int) $_POST['blog_public'];
209	$meta = apply_filters( 'signup_create_blog_meta', array( 'lang_id' => 1, 'public' => $public ) ); // deprecated
210	$meta = apply_filters( 'add_signup_meta', $meta );
211
212	wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, $wpdb->siteid );
213	confirm_another_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta);
214	return true;
215}
216
217function confirm_another_blog_signup($domain, $path, $blog_title, $user_name, $user_email = '', $meta = '') {
218	?>
219	<h2><?php printf( __( 'The site %s is yours.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2>
220	<p>
221		<?php printf( __( '<a href="http://%1$s">http://%2$s</a> is your new site.  <a href="%3$s">Log in</a> as &#8220;%4$s&#8221; using your existing password.' ), $domain.$path, $domain.$path, "http://" . $domain.$path . "wp-login.php", $user_name ) ?>
222	</p>
223	<?php
224	do_action( 'signup_finished' );
225}
226
227function signup_user($user_name = '', $user_email = '', $errors = '') {
228	global $current_site, $active_signup;
229
230	if ( !is_wp_error($errors) )
231		$errors = new WP_Error();
232	if ( isset( $_POST[ 'signup_for' ] ) )
233		$signup[ esc_html( $_POST[ 'signup_for' ] ) ] = 'checked="checked"';
234	else
235		$signup[ 'blog' ] = 'checked="checked"';
236
237	//TODO - This doesn't seem to do anything do we really need it?
238	$signup['user'] = isset( $signup['user'] ) ? $signup['user'] : '';
239
240	// allow definition of default variables
241	$filtered_results = apply_filters('signup_user_init', array('user_name' => $user_name, 'user_email' => $user_email, 'errors' => $errors ));
242	$user_name = $filtered_results['user_name'];
243	$user_email = $filtered_results['user_email'];
244	$errors = $filtered_results['errors'];
245
246	?>
247
248	<h2><?php printf( __( 'Get your own %s account in seconds' ), $current_site->site_name ) ?></h2>
249	<form id="setupform" method="post" action="wp-signup.php">
250		<input type="hidden" name="stage" value="validate-user-signup" />
251		<?php do_action( 'signup_hidden_fields' ); ?>
252		<?php show_user_form($user_name, $user_email, $errors); ?>
253
254		<p>
255		<?php if ( $active_signup == 'blog' ) { ?>
256			<input id="signupblog" type="hidden" name="signup_for" value="blog" />
257		<?php } elseif ( $active_signup == 'user' ) { ?>
258			<input id="signupblog" type="hidden" name="signup_for" value="user" />
259		<?php } else { ?>
260			<input id="signupblog" type="radio" name="signup_for" value="blog" <?php echo $signup['blog'] ?> />
261			<label class="checkbox" for="signupblog"><?php _e('Gimme a site!') ?></label>
262			<br />
263			<input id="signupuser" type="radio" name="signup_for" value="user" <?php echo $signup['user'] ?> />
264			<label class="checkbox" for="signupuser"><?php _e('Just a username, please.') ?></label>
265		<?php } ?>
266		</p>
267
268		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Next') ?>" /></p>
269	</form>
270	<?php
271}
272
273function validate_user_signup() {
274	$result = validate_user_form();
275	extract($result);
276
277	if ( $errors->get_error_code() ) {
278		signup_user($user_name, $user_email, $errors);
279		return false;
280	}
281
282	if ( 'blog' == $_POST['signup_for'] ) {
283		signup_blog($user_name, $user_email);
284		return false;
285	}
286
287	wpmu_signup_user($user_name, $user_email, apply_filters( 'add_signup_meta', array() ) );
288
289	confirm_user_signup($user_name, $user_email);
290	return true;
291}
292
293function confirm_user_signup($user_name, $user_email) {
294	?>
295	<h2><?php printf( __( '%s is your new username' ), $user_name) ?></h2>
296	<p><?php _e( 'But, before you can start using your new username, <strong>you must activate it</strong>.' ) ?></p>
297	<p><?php printf(__( 'Check your inbox at <strong>%1$s</strong> and click the link given.' ),  $user_email) ?></p>
298	<p><?php _e( 'If you do not activate your username within two days, you will have to sign up again.' ); ?></p>
299	<?php
300	do_action( 'signup_finished' );
301}
302
303function signup_blog($user_name = '', $user_email = '', $blogname = '', $blog_title = '', $errors = '') {
304	if ( !is_wp_error($errors) )
305		$errors = new WP_Error();
306
307	// allow definition of default variables
308	$filtered_results = apply_filters('signup_blog_init', array('user_name' => $user_name, 'user_email' => $user_email, 'blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors ));
309	$user_name = $filtered_results['user_name'];
310	$user_email = $filtered_results['user_email'];
311	$blogname = $filtered_results['blogname'];
312	$blog_title = $filtered_results['blog_title'];
313	$errors = $filtered_results['errors'];
314
315	if ( empty($blogname) )
316		$blogname = $user_name;
317	?>
318	<form id="setupform" method="post" action="wp-signup.php">
319		<input type="hidden" name="stage" value="validate-blog-signup" />
320		<input type="hidden" name="user_name" value="<?php echo esc_attr($user_name) ?>" />
321		<input type="hidden" name="user_email" value="<?php echo esc_attr($user_email) ?>" />
322		<?php do_action( 'signup_hidden_fields' ); ?>
323		<?php show_blog_form($blogname, $blog_title, $errors); ?>
324		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Signup') ?>" /></p>
325	</form>
326	<?php
327}
328
329function validate_blog_signup() {
330	// Re-validate user info.
331	$result = wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']);
332	extract($result);
333
334	if ( $errors->get_error_code() ) {
335		signup_user($user_name, $user_email, $errors);
336		return false;
337	}
338
339	$result = wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title']);
340	extract($result);
341
342	if ( $errors->get_error_code() ) {
343		signup_blog($user_name, $user_email, $blogname, $blog_title, $errors);
344		return false;
345	}
346
347	$public = (int) $_POST['blog_public'];
348	$meta = array ('lang_id' => 1, 'public' => $public);
349	$meta = apply_filters( 'add_signup_meta', $meta );
350
351	wpmu_signup_blog($domain, $path, $blog_title, $user_name, $user_email, $meta);
352	confirm_blog_signup($domain, $path, $blog_title, $user_name, $user_email, $meta);
353	return true;
354}
355
356function confirm_blog_signup($domain, $path, $blog_title, $user_name = '', $user_email = '', $meta) {
357	?>
358	<h2><?php printf( __( 'Congratulations! Your new site, %s, is almost ready.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2>
359
360	<p><?php _e( 'But, before you can start using your site, <strong>you must activate it</strong>.' ) ?></p>
361	<p><?php printf( __( 'Check your inbox at <strong>%s</strong> and click the link given.' ),  $user_email) ?></p>
362	<p><?php _e( 'If you do not activate your site within two days, you will have to sign up again.' ); ?></p>
363	<h2><?php _e( 'Still waiting for your email?' ); ?></h2>
364	<p>
365		<?php _e( 'If you haven&#8217;t received your email yet, there are a number of things you can do:' ) ?>
366		<ul id="noemail-tips">
367			<li><p><strong><?php _e( 'Wait a little longer. Sometimes delivery of email can be delayed by processes outside of our control.' ) ?></strong></p></li>
368			<li><p><?php _e( 'Check the junk or spam folder of your email client. Sometime emails wind up there by mistake.' ) ?></p></li>
369			<li><?php printf( __( 'Have you entered your email correctly?  You have entered %s, if it&#8217;s incorrect, you will not receive your email.' ), $user_email ) ?></li>
370		</ul>
371	</p>
372	<?php
373	do_action( 'signup_finished' );
374}
375
376// Main
377$active_signup = get_site_option( 'registration' );
378if ( !$active_signup )
379	$active_signup = 'all';
380
381$active_signup = apply_filters( 'wpmu_active_signup', $active_signup ); // return "all", "none", "blog" or "user"
382
383// Make the signup type translatable.
384$i18n_signup['all'] = _x('all', 'Multisite active signup type');
385$i18n_signup['none'] = _x('none', 'Multisite active signup type');
386$i18n_signup['blog'] = _x('blog', 'Multisite active signup type');
387$i18n_signup['user'] = _x('user', 'Multisite active signup type');
388
389if ( is_super_admin() )
390	echo '<div class="mu_alert">' . sprintf( __( 'Greetings Site Administrator! You are currently allowing &#8220;%s&#8221; registrations. To change or disable registration go to your <a href="%s">Options page</a>.' ), $i18n_signup[$active_signup], esc_url( network_admin_url( 'settings.php' ) ) ) . '</div>';
391
392$newblogname = isset($_GET['new']) ? strtolower(preg_replace('/^-|-$|[^-a-zA-Z0-9]/', '', $_GET['new'])) : null;
393
394$current_user = wp_get_current_user();
395if ( $active_signup == 'none' ) {
396	_e( 'Registration has been disabled.' );
397} elseif ( $active_signup == 'blog' && !is_user_logged_in() ) {
398	if ( is_ssl() )
399		$proto = 'https://';
400	else
401		$proto = 'http://';
402	$login_url = site_url( 'wp-login.php?redirect_to=' . urlencode($proto . $_SERVER['HTTP_HOST'] . '/wp-signup.php' ));
403	echo sprintf( __( 'You must first <a href="%s">log in</a>, and then you can create a new site.' ), $login_url );
404} else {
405	$stage = isset( $_POST['stage'] ) ?  $_POST['stage'] : 'default';
406	switch ( $stage ) {
407		case 'validate-user-signup' :
408			if ( $active_signup == 'all' || $_POST[ 'signup_for' ] == 'blog' && $active_signup == 'blog' || $_POST[ 'signup_for' ] == 'user' && $active_signup == 'user' )
409				validate_user_signup();
410			else
411				_e( 'User registration has been disabled.' );
412		break;
413		case 'validate-blog-signup':
414			if ( $active_signup == 'all' || $active_signup == 'blog' )
415				validate_blog_signup();
416			else
417				_e( 'Site registration has been disabled.' );
418			break;
419		case 'gimmeanotherblog':
420			validate_another_blog_signup();
421			break;
422		case 'default':
423		default :
424			$user_email = isset( $_POST[ 'user_email' ] ) ? $_POST[ 'user_email' ] : '';
425			do_action( 'preprocess_signup_form' ); // populate the form from invites, elsewhere?
426			if ( is_user_logged_in() && ( $active_signup == 'all' || $active_signup == 'blog' ) )
427				signup_another_blog($newblogname);
428			elseif ( is_user_logged_in() == false && ( $active_signup == 'all' || $active_signup == 'user' ) )
429				signup_user( $newblogname, $user_email );
430			elseif ( is_user_logged_in() == false && ( $active_signup == 'blog' ) )
431				_e( 'Sorry, new registrations are not allowed at this time.' );
432			else
433				_e( 'You are logged in already. No need to register again!' );
434
435			if ( $newblogname ) {
436				$newblog = get_blogaddress_by_name( $newblogname );
437
438				if ( $active_signup == 'blog' || $active_signup == 'all' )
439					printf( __( '<p><em>The site you were looking for, <strong>%s</strong> does not exist, but you can create it now!</em></p>' ), $newblog );
440				else
441					printf( __( '<p><em>The site you were looking for, <strong>%s</strong>, does not exist.</em></p>' ), $newblog );
442			}
443			break;
444	}
445}
446?>
447</div>
448</div>
449<?php do_action( 'after_signup_form' ); ?>
450
451<?php get_footer(); ?>