From fadad5b07418f8659a4afcbdacbc0d546b5a60d8 Mon Sep 17 00:00:00 2001
From: Matthew Wire <devel@mrwire.co.uk>
Date: Mon, 7 May 2018 07:42:45 +0100
Subject: [PATCH] Fix export

---
 CRM/Export/Form/Select.php | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/CRM/Export/Form/Select.php b/CRM/Export/Form/Select.php
index 6b77da8d0c..ea0af70929 100644
--- a/CRM/Export/Form/Select.php
+++ b/CRM/Export/Form/Select.php
@@ -70,6 +70,20 @@ class CRM_Export_Form_Select extends CRM_Core_Form {
 
   public $_componentTable;
 
+  /**
+   * Must be set to entity table name (eg. civicrm_participant) by child class
+   *
+   * @var string
+   */
+  static $tableName = NULL;
+
+  /**
+   * Must be set to entity shortname (eg. event)
+   *
+   * @var string
+   */
+  static $entityShortname = NULL;
+
   /**
    * Build all the data structures needed to build the form.
    *
@@ -120,6 +134,8 @@ class CRM_Export_Form_Select extends CRM_Core_Form {
       if (in_array($componentName[1], $components)) {
         $this->_exportMode = constant('CRM_Export_Form_Select::' . strtoupper($componentName[1]) . '_EXPORT');
         $className = "CRM_{$componentName[1]}_Form_Task";
+        $this::$entityShortname = $className::$entityShortname;
+        $this::$tableName = $className::$tableName;
         $className::preProcessCommon($this, !$isStandalone);
         $values = $this->controller->exportValues('Search');
       }
-- 
2.25.1