Changeset 12734 for trunk/src/bp-blogs/bp-blogs-functions.php

Timestamp:

09/25/2020 03:13:24 AM (6 years ago)

Author:

imath

Message:

Blogs: renovate the create a blog form

This blog form let logged in users create sites. It aged badly since version 1.0 and we were unnecessarily resetting the blog domain for subdomain installs though wpmu_validate_blog_signup() is already generating this domain.

Fixes #8365

File:

• trunk/src/bp-blogs/bp-blogs-functions.php (modified) (1 diff)

trunk/src/bp-blogs/bp-blogs-functions.php

@@ -1477 +1477 @@
 }
 add_action( 'bp_make_ham_user', 'bp_blogs_restore_data', 10, 1 );
+
+/**
+ * Checks whether blog creation is enabled.
+ *
+ * Returns true when blog creation is enabled for logged-in users only, or
+ * when it's enabled for new registrations.
+ *
+ * @since 1.0.0
+ * @since 7.0.0 The function has been moved into `bp-blogs/bp-blogs-functions.php`.
+ *
+ * @return bool True if blog registration is enabled.
+ */
+function bp_blog_signup_enabled() {
+    $bp            = buddypress();
+    $retval        = true;
+    $active_signup = 'all';
+
+    if ( isset( $bp->site_options['registration'] ) ) {
+        $active_signup = $bp->site_options['registration'];
+    }
+
+    /**
+     * Filters whether or not blog creation is enabled.
+     *
+     * Return "all", "none", "blog" or "user".
+     *
+     * @since 1.0.0
+     *
+     * @param string $active_signup Value of the registration site option creation status.
+     */
+    $active_signup = apply_filters( 'wpmu_active_signup', $active_signup );
+
+    if ( 'none' === $active_signup || 'user' === $active_signup ) {
+        $retval = false;
+    }
+
+    return $retval;
+}
+
+/**
+ * Returns the Blog signup's submitted vars.
+ *
+ * @since 7.0.0
+ *
+ * @return array An associative array containing the Blog signup's submitted vars.
+ */
+function bp_blogs_get_signup_form_submitted_vars() {
+    $exprected_vars = array(
+        'blogname'    => '',
+        'blog_title'  => '',
+        'blog_public' => 0,
+    );
+
+    $submitted_vars = wp_parse_args( $_POST, $exprected_vars );
+
+    return array_map( 'wp_unslash', array_intersect_key( $submitted_vars, $exprected_vars ) );
+}
+
+/**
+ * Validate a blog creation submission.
+ *
+ * Essentially, a wrapper for {@link wpmu_validate_blog_signup()}.
+ *
+ * @since 1.0.0
+ * @since 7.0.0 Add the blog_name and blog_title parameters.
+ *              The function has been moved into `bp-blogs/bp-blogs-functions.php`.
+ *
+ * @return array Contains the new site data and error messages.
+ */
+function bp_blogs_validate_blog_form( $blog_name = '', $blog_title = '' ) {
+    $user = '';
+
+    if ( is_user_logged_in() ) {
+        $user = wp_get_current_user();
+    }
+
+    if ( ! $blog_name && ! $blog_title ) {
+        $submitted_vars = bp_blogs_get_signup_form_submitted_vars();
+
+        if ( array_filter( $submitted_vars ) ) {
+            $blog_name  = $submitted_vars['blogname'];
+            $blog_title = $submitted_vars['blog_title'];
+        }
+    }
+
+    return wpmu_validate_blog_signup( $blog_name, $blog_title, $user );
+}