/
register.php
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/
register.php
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<?php
/**
* Members: Register screen handler
*
* @package BuddyPress
* @subpackage MembersScreens
* @since 3.0.0
*/
/**
* Handle the loading of the signup screen.
*
* @since 1.1.0
*/
function bp_core_screen_signup() {
$bp = buddypress();
if ( ! bp_is_current_component( 'register' ) || bp_current_action() )
return;
// Not a directory.
bp_update_is_directory( false, 'register' );
// If the user is logged in, redirect away from here.
if ( is_user_logged_in() ) {
$redirect_to = bp_is_component_front_page( 'register' )
? bp_get_members_directory_permalink()
: bp_get_root_domain();
/**
* Filters the URL to redirect logged in users to when visiting registration page.
*
* @since 1.5.1
*
* @param string $redirect_to URL to redirect user to.
*/
bp_core_redirect( apply_filters( 'bp_loggedin_register_page_redirect_to', $redirect_to ) );
return;
}
$bp->signup->step = 'request-details';
// Could the user be accepting an invitation?
$active_invite = false;
if ( bp_get_members_invitations_allowed() ) {
// Check to see if there's a valid invitation.
$maybe_invite = bp_get_members_invitation_from_request();
if ( $maybe_invite->id && $maybe_invite->invitee_email ) {
// Check if this user is already a member.
$args = array(
'invitee_email' => $maybe_invite->invitee_email,
'accepted' => 'accepted',
'fields' => 'ids',
);
$accepted_invites = bp_members_invitations_get_invites( $args );
if ( ! $accepted_invites ) {
$active_invite = true;
}
}
}
$requests_enabled = bp_get_membership_requests_required();
if ( ! bp_get_signup_allowed() && ! $active_invite && ! $requests_enabled ) {
$bp->signup->step = 'registration-disabled';
// If the signup page is submitted, validate and save.
} elseif ( isset( $_POST['signup_submit'] ) && bp_verify_nonce_request( 'bp_new_signup' ) ) {
/**
* Fires before the validation of a new signup.
*
* @since 2.0.0
*/
do_action( 'bp_signup_pre_validate' );
// Check the base account details for problems.
$account_details = bp_core_validate_user_signup( $_POST['signup_username'], $_POST['signup_email'] );
// If there are errors with account details, set them for display.
if ( ! empty( $account_details['errors']->errors['user_name'] ) ) {
$bp->signup->errors['signup_username'] = $account_details['errors']->errors['user_name'][0];
}
if ( ! empty( $account_details['errors']->errors['user_email'] ) ) {
$bp->signup->errors['signup_email'] = $account_details['errors']->errors['user_email'][0];
}
$signup_pass = '';
if ( isset( $_POST['signup_password'] ) ) {
$signup_pass = wp_unslash( $_POST['signup_password'] );
}
$signup_pass_confirm = '';
if ( isset( $_POST['signup_password_confirm'] ) ) {
$signup_pass_confirm = wp_unslash( $_POST['signup_password_confirm'] );
}
// Check the account password for problems.
$account_password = bp_members_validate_user_password( $signup_pass, $signup_pass_confirm );
$password_error = $account_password->get_error_message();
if ( $password_error ) {
$bp->signup->errors['signup_password'] = $password_error;
}
if ( bp_signup_requires_privacy_policy_acceptance() && ! empty( $_POST['signup-privacy-policy-check'] ) && empty( $_POST['signup-privacy-policy-accept'] ) ) {
$bp->signup->errors['signup_privacy_policy'] = __( 'You must indicate that you have read and agreed to the Privacy Policy.', 'buddypress' );
}
$bp->signup->username = $_POST['signup_username'];
$bp->signup->email = $_POST['signup_email'];
// Now we've checked account details, we can check profile information.
if ( bp_is_active( 'xprofile' ) ) {
// Make sure hidden field is passed and populated.
if ( isset( $_POST['signup_profile_field_ids'] ) && !empty( $_POST['signup_profile_field_ids'] ) ) {
// Let's compact any profile field info into an array.
$profile_field_ids = explode( ',', $_POST['signup_profile_field_ids'] );
// Loop through the posted fields formatting any datebox values then validate the field.
foreach ( (array) $profile_field_ids as $field_id ) {
bp_xprofile_maybe_format_datebox_post_data( $field_id );
// Trim post fields.
if ( isset( $_POST[ 'field_' . $field_id ] ) ) {
if ( is_array( $_POST[ 'field_' . $field_id ] ) ) {
$_POST[ 'field_' . $field_id ] = array_map( 'trim', $_POST[ 'field_' . $field_id ] );
} else {
$_POST[ 'field_' . $field_id ] = trim( $_POST[ 'field_' . $field_id ] );
}
}
// Create errors for required fields without values.
if ( xprofile_check_is_required_field( $field_id ) && empty( $_POST[ 'field_' . $field_id ] ) && ! bp_current_user_can( 'bp_moderate' ) )
$bp->signup->errors['field_' . $field_id] = __( 'This is a required field', 'buddypress' );
}
// This situation doesn't naturally occur so bounce to website root.
} else {
bp_core_redirect( bp_get_root_domain() );
}
}
// Finally, let's check the blog details, if the user wants a blog and blog creation is enabled.
if ( isset( $_POST['signup_with_blog'] ) ) {
$active_signup = bp_core_get_root_option( 'registration' );
if ( 'blog' == $active_signup || 'all' == $active_signup ) {
$blog_details = bp_core_validate_blog_signup( $_POST['signup_blog_url'], $_POST['signup_blog_title'] );
// If there are errors with blog details, set them for display.
if ( !empty( $blog_details['errors']->errors['blogname'] ) )
$bp->signup->errors['signup_blog_url'] = $blog_details['errors']->errors['blogname'][0];
if ( !empty( $blog_details['errors']->errors['blog_title'] ) )
$bp->signup->errors['signup_blog_title'] = $blog_details['errors']->errors['blog_title'][0];
}
}
/**
* Fires after the validation of a new signup.
*
* @since 1.1.0
*/
do_action( 'bp_signup_validate' );
// Add any errors to the action for the field in the template for display.
if ( !empty( $bp->signup->errors ) ) {
foreach ( (array) $bp->signup->errors as $fieldname => $error_message ) {
/**
* Filters the error message in the loop.
*
* @since 1.5.0
* @since 8.0.0 Adds the `$fieldname` parameter to the anonymous function.
*
* @param string $value Error message wrapped in html.
* @param string $fieldname The name of the signup field.
*/
add_action( 'bp_' . $fieldname . '_errors', function() use ( $error_message, $fieldname ) {
/**
* Filter here to edit the error message about the invalid field value.
*
* @since 1.5.0
* @since 8.0.0 Adds the `$fieldname` parameter.
*
* @param string $value Error message wrapped in html.
* @param string $fieldname The name of the signup field.
*/
echo apply_filters( 'bp_members_signup_error_message', "<div class=\"error\">" . $error_message . "</div>", $fieldname );
} );
}
} else {
$bp->signup->step = 'save-details';
// No errors! Let's register those deets.
$active_signup = bp_core_get_root_option( 'registration' );
if ( 'none' != $active_signup || $requests_enabled ) {
// Make sure the extended profiles module is enabled.
if ( bp_is_active( 'xprofile' ) ) {
// Let's compact any profile field info into usermeta.
$profile_field_ids = explode( ',', $_POST['signup_profile_field_ids'] );
/*
* Loop through the posted fields, formatting any
* datebox values, then add to usermeta.
*/
foreach ( (array) $profile_field_ids as $field_id ) {
bp_xprofile_maybe_format_datebox_post_data( $field_id );
if ( !empty( $_POST['field_' . $field_id] ) )
$usermeta['field_' . $field_id] = $_POST['field_' . $field_id];
if ( !empty( $_POST['field_' . $field_id . '_visibility'] ) )
$usermeta['field_' . $field_id . '_visibility'] = $_POST['field_' . $field_id . '_visibility'];
}
// Store the profile field ID's in usermeta.
$usermeta['profile_field_ids'] = $_POST['signup_profile_field_ids'];
}
// Hash and store the password.
$usermeta['password'] = wp_hash_password( $_POST['signup_password'] );
// If the user decided to create a blog, save those details to usermeta.
if ( 'blog' == $active_signup || 'all' == $active_signup )
$usermeta['public'] = ( isset( $_POST['signup_blog_privacy'] ) && 'public' == $_POST['signup_blog_privacy'] ) ? true : false;
/**
* Filters the user meta used for signup.
*
* @since 1.1.0
*
* @param array $usermeta Array of user meta to add to signup.
*/
$usermeta = apply_filters( 'bp_signup_usermeta', $usermeta );
// Finally, sign up the user and/or blog.
if ( isset( $_POST['signup_with_blog'] ) && is_multisite() )
$wp_user_id = bp_core_signup_blog( $blog_details['domain'], $blog_details['path'], $blog_details['blog_title'], $_POST['signup_username'], $_POST['signup_email'], $usermeta );
else
$wp_user_id = bp_core_signup_user( $_POST['signup_username'], $_POST['signup_password'], $_POST['signup_email'], $usermeta );
if ( is_wp_error( $wp_user_id ) ) {
$bp->signup->step = 'request-details';
bp_core_add_message( $wp_user_id->get_error_message(), 'error' );
} else {
$bp->signup->step = 'completed-confirmation';
}
}
/**
* Fires after the completion of a new signup.
*
* @since 1.1.0
*/
do_action( 'bp_complete_signup' );
}
}
/**
* Fires right before the loading of the Member registration screen template file.
*
* @since 1.5.0
*/
do_action( 'bp_core_screen_signup' );
/**
* Filters the template to load for the Member registration page screen.
*
* @since 1.5.0
*
* @param string $value Path to the Member registration template to load.
*/
bp_core_load_template( apply_filters( 'bp_core_template_register', array( 'register', 'registration/register' ) ) );
}
add_action( 'bp_screens', 'bp_core_screen_signup' );