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<title>[BuddyPress][13171] trunk/src/bp-members/bp-members-membership-requests.php: Membership Requests: Add links to signup form.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/13171">13171</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/13171","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>dcavins</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2021-12-10 16:15:17 +0000 (Fri, 10 Dec 2021)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Membership Requests: Add links to signup form.
Add links to the signup form in the WP sidebar,
on the login form and in the WP toolbar.
Fixes <a href="http://buddypress.trac.wordpress.org/ticket/8582">#8582</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpmembersbpmembersmembershiprequestsphp">trunk/src/bp-members/bp-members-membership-requests.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcbpmembersbpmembersmembershiprequestsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-members/bp-members-membership-requests.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-members/bp-members-membership-requests.php 2021-12-10 16:15:05 UTC (rev 13170)
+++ trunk/src/bp-members/bp-members-membership-requests.php 2021-12-10 16:15:17 UTC (rev 13171)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -368,3 +368,85 @@
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'bp_members_signup_date_sent_unsent_message', 'bp_members_membership_requests_filter_signup_table_unsent_message', 10, 2 );
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'bp_members_ms_signup_date_sent_unsent_message', 'bp_members_membership_requests_filter_signup_table_unsent_message', 10, 2 );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/**
+ * Filter/add "Request Membership" links in the following locations:
+ * - BP login widget,
+ * - Sidebar register link,
+ * - WP Toolbar,
+ * - WP login form.
+ *********************************************************************/
+
+/**
+ * Add "Request Membership" link to Widget login form.
+ *
+ * @since 10.0.0
+ *
+ * @return string $retval the HTML for the request membership link.
+ */
+function bp_members_membership_requests_add_link_to_widget_login_form() {
+ ?>
+ <span class="bp-login-widget-request-membership-link"><a href="<?php echo esc_url( bp_get_signup_page() ); ?>"><?php esc_html_e( 'Request Membership', 'buddypress' ); ?></a></span>
+ <?php
+}
+add_action( 'bp_login_widget_form', 'bp_members_membership_requests_add_link_to_widget_login_form' );
+
+/**
+ * Filter the "Register" link from `wp_register()` as used in
+ * `sidebar.php` and the WP Core meta widget.
+ *
+ * @since 10.0.0
+ *
+ * @param string $link The HTML code for the link to the Registration or Admin page.
+ * @return string An empty string or the HTML code for the link to the Membership request page.
+ */
+function bp_members_membership_requests_filter_sidebar_register_link( $link ) {
+ // $link should be an empty string when public registration is disabled.
+ if ( ! is_user_logged_in() && empty( $link ) ) {
+ $link = '<a href="' . esc_url( wp_registration_url() ) . '">' . esc_html__( 'Request Membership', 'buddypress' ) . '</a>';
+ }
+
+ return $link;
+}
+add_filter( 'register', 'bp_members_membership_requests_filter_sidebar_register_link' );
+
+/**
+ * Add a "Request Membership" link to the WP Toolbar.
+ * Priority 21 should place it just after the "Log In" link.
+ *
+ * @since 10.0.0
+ *
+ * @param WP_Admin_Bar $wp_admin_bar WP_Admin_Bar instance, passed by reference
+ */
+function bp_members_membership_requests_add_toolbar_link( $wp_admin_bar ) {
+ if ( is_user_logged_in() ) {
+ return;
+ }
+
+ $args = array(
+ 'id' => 'bp-request-membership',
+ 'title' => __( 'Request Membership', 'buddypress' ),
+ 'href' => wp_registration_url(),
+ 'meta' => array(
+ 'class' => 'buddypress-request-membership',
+ 'title' => __( 'Request Membership', 'buddypress' ),
+ ),
+ );
+
+ $wp_admin_bar->add_node( $args );
+}
+add_action( 'admin_bar_menu', 'bp_members_membership_requests_add_toolbar_link', 21 );
+
+/**
+ * Add a "Request Membership" link to the WP Login form.
+ *
+ * @since 10.0.0
+ *
+ * @param string $link HTML link to the home URL of the current site.
+ * @return string HTML link to the home URL of the current site and the one to request a membership.
+ */
+function bp_members_membership_requests_add_link_wp_login( $link ) {
+ $link_separator = apply_filters( 'login_link_separator', ' | ' );
+
+ return $link . $link_separator . '<a href="' . esc_url( wp_registration_url() ) . '">' . esc_html__( 'Request Membership', 'buddypress' ) . '</a>';
+}
+add_action( 'login_site_html_link', 'bp_members_membership_requests_add_link_wp_login' );
</ins></span></pre>
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