Added 'Include non-constituents in this search' on Advance search

CRM/ConstituentsOnly/BAO/Query.php

@@ -49,6 +49,11 @@ class CRM_ConstituentsOnly_BAO_Query extends CRM_Contact_BAO_Query_Interface {
       return;
     }
 
+    if (!empty($query->_paramLookup['ignore_constituent_search'])) {
+      $query->_qill[0][] = ts("Include non-constituents in this search");
+      return;
+    }
+
     if (CRM_Utils_Array::value('civicrm_contact', $query->_tables) && empty($query->_paramLookup['do_not_trade'])) {
       $query->_where[0][] = "
         IF (contact_a.do_not_trade = 1,

constituentsonly.php

@@ -190,6 +190,25 @@ function constituentsonly_civicrm_selectWhereClause($entity, &$clauses) {
  */
 function constituentsonly_civicrm_searchColumns($objectName, &$headers, &$rows, &$selector) {
   if (in_array($objectName, ['contact']) && !empty($rows)) {
+    if (!empty($_POST['ignore_constituent_search'])) {
+      return;
+    }
     $rows = CRM_ConstituentsOnly_BAO_ConstituentsOnly::updateSearchRows($rows, $headers);
   }
 }
+
+/**
+ * Implements hook_civicrm_buildForm().
+ *
+ * @link http://wiki.civicrm.org/confluence/display/CRMDOC/hook_civicrm_buildForm
+ */
+function constituentsonly_civicrm_buildForm($formName, &$form) {
+  if ('CRM_Contact_Form_Search_Advanced' == $formName
+    && !($form->getVar('_action') == CRM_Core_Action::DELETE)
+  ) {
+    $form->addElement('checkbox', 'ignore_constituent_search', ts('Include non-constituents'));
+    CRM_Core_Region::instance('page-body')->add(array(
+     'template' => 'CRM/common.tpl',
+    ));
+  }
+}

templates/CRM/common.tpl

@@ -0,0 +1,13 @@
+
+<table class="ignore_constituent_search-block">
+  <tr class="ignore_constituent_search">
+    <td>{$form.ignore_constituent_search.html} {$form.ignore_constituent_search.label}</td>
+  </tr>
+</table>
+{literal}
+<script type="text/javascript">
+  CRM.$(function($) {
+    $('#search-settings td.adv-search-top-submit').before($('table.ignore_constituent_search-block tr td'));
+  });
+</script>
+{/literal}