gpep-passthrough-consent-field.php: Added snippet for easy passthrough on Consent Field.

gp-easy-passthrough/gpep-passthrough-consent-field.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Gravity Perks // Easy Passthrough // Passthrough for Consent Fields.
+ * https://gravitywiz.com/documentation/gravity-forms-easy-passthrough/
+ *
+ * Instruction Video: https://www.loom.com/share/209126dc84ab483b9025c040f5adf450
+ *
+ * Passes through the value of a consent field from the source form to the target form.
+ */
+add_filter( 'gform_pre_render', function( $form ) {
+	// Update to the source and target consent field IDs and target form ID.
+	$source_consent_field_id = '4';
+	$target_consent_field_id = '4';
+	$target_form_id          = '80';
+
+	if ( $form['id'] != $target_form_id ) {
+		return $form;
+	}
+
+	if ( rgget( 'ep_token' ) && is_callable( 'gp_easy_passthrough' ) ) {
+		$token = rgget( 'ep_token' );
+		$entry = $token ? gp_easy_passthrough()->get_entry_for_token( $token ) : array();
+
+		if ( empty( $entry ) ) {
+			return $form;
+		}
+
+		foreach ( $form['fields'] as $field ) {
+			if ( $field->type == 'consent' && $field->id == $target_consent_field_id && rgar( $entry, $source_consent_field_id . '.1' ) == '1' ) {
+				?>
+				<script type="text/javascript">
+					document.addEventListener( 'DOMContentLoaded', function() {
+						var consentCheckbox = document.getElementById( 'input_<?php echo $form['id']; ?>_<?php echo $field->id; ?>_1' );
+
+						if ( consentCheckbox ) {
+							consentCheckbox.checked = true;
+						}
+					});
+				</script>
+				<?php
+			}
+		}
+	}
+	return $form;
+}, 12, 1 );