gpbua-conditional-activation-pages.php: Migrated from experimental folder.

Author: sbassah

gp-better-user-activation/gpbua-conditional-activation-pages.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * Gravity Perks // Better User Activation // Conditional Activation Pages
+ * https://gravitywiz.com/documentation/gravity-forms-better-user-activation/
+ *
+ * Experimental Snippet 🧪
+ *
+ * This experimental snippet allows you to load a different activation page depending on a value
+ * in its associated entry.
+ */
+add_filter( 'gpbua_activation_page_id', function( $activation_page_id ) {
+
+	// Update "1234" to the ID of your conditional activation page. Add additional page IDs as needed.
+	$activation_page_ids = array( $activation_page_id, 1234 );
+
+	// Allow conditional activation pages to be treated as activation pages in the post editor.
+	if ( is_admin() ) {
+		if ( in_array( rgget( 'post' ), $activation_page_ids ) ) {
+			return (int) rgget( 'post' );
+		} elseif ( in_array( rgpost( 'post_ID' ), $activation_page_ids ) ) {
+			return (int) rgpost( 'post_ID' );
+		}
+	}
+
+	parse_str( $_SERVER['QUERY_STRING'], $query_args );
+	$activation_key = rgar( $query_args, 'key', rgar( $query_args, 'gfur_activation' ) );
+	if ( ! $activation_key ) {
+		return $activation_page_id;
+	}
+
+	require_once( gf_user_registration()->get_base_path() . '/includes/signups.php' );
+	global $wpdb;
+	$wpdb->signups = $wpdb->base_prefix . 'signups';
+
+	$signup = GFSignup::get( $activation_key );
+	if ( is_wp_error( $signup ) ) {
+		if ( $signup->get_error_code() !== 'already_active' ) {
+			return $activation_page_id;
+		}
+		$meta  = unserialize( $signup->error_data['already_active']->meta );
+		$entry = GFAPI::get_entry( $meta['lead_id'] );
+	} else {
+		$entry = $signup->lead;
+	}
+
+	// Update "5" to the field ID for whose value the conditional will be based.
+	$value = $entry[5];
+
+	switch ( $value ) {
+		// Update "my_custom_value" to the entry value that should trigger the conditional activation page.
+		case 'my_custom_value':
+			$activation_page_id = 3105;
+			break;
+	}
+
+	return $activation_page_id;
+} );