Merge pull request #3943 from civicrm/master

[civicrm-core.git] / CRM / Event / Form / ParticipantFeeSelection.php

diff --git a/CRM/Event/Form/ParticipantFeeSelection.php b/CRM/Event/Form/ParticipantFeeSelection.php
index 0da05712782d7051d621559db80a59eebd76a15a..7ff20fb1ac92e1ec2d55535f496cdaf36343aaf6 100644 (file)
--- a/CRM/Event/Form/ParticipantFeeSelection.php
+++ b/CRM/Event/Form/ParticipantFeeSelection.php
@@ -54,7 +54,7 @@ class CRM_Event_Form_ParticipantFeeSelection extends CRM_Core_Form {
 
   protected $fromEmailId = NULL;
 
-  protected $_eventId = NULL;
+  public $_eventId = NULL;
 
   public $_action = NULL;
 
@@ -77,6 +77,12 @@ class CRM_Event_Form_ParticipantFeeSelection extends CRM_Core_Form {
     $this->_fromEmails = CRM_Event_BAO_Event::getFromEmailIds($this->_eventId);
 
     $this->_contributionId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment', $this->_participantId, 'contribution_id', 'participant_id');
+    if (!$this->_contributionId) {
+      if ($primaryParticipantId = CRM_Core_DAO::getFieldValue('CRM_Event_BAO_Participant', $this->_participantId, 'registered_by_id')) {
+        $this->_contributionId = CRM_Core_DAO::getFieldValue('CRM_Event_BAO_ParticipantPayment', $primaryParticipantId, 'contribution_id', 'participant_id');
+      }
+    }
+
     if ($this->_contributionId) {
       $this->_isPaidEvent = TRUE;
     }
@@ -98,6 +104,18 @@ class CRM_Event_Form_ParticipantFeeSelection extends CRM_Core_Form {
     $this->assign('paymentInfo', $paymentInfo);
     $this->assign('feePaid', $this->_paidAmount);
 
+    $ids = CRM_Event_BAO_Participant::getParticipantIds($this->_contributionId);
+    if (count($ids) > 1) {
+      $total = 0;
+      foreach ($ids as $val) {
+        $total += CRM_Price_BAO_LineItem::getLineTotal($val, 'civicrm_participant');
+      }
+      $this->assign('totalLineTotal', $total);
+
+      $lineItemTotal = CRM_Price_BAO_LineItem::getLineTotal($this->_participantId, 'civicrm_participant');
+      $this->assign('lineItemTotal', $lineItemTotal);
+    }
+
     $title = "Change selections for {$this->_contributorDisplayName}";
     if ($title) {
       CRM_Utils_System::setTitle(ts('%1', array(1 => $title)));
@@ -179,12 +197,13 @@ class CRM_Event_Form_ParticipantFeeSelection extends CRM_Core_Form {
       'isDefault' => TRUE,
     );
 
-    $buttons[] = array(
-      'type' => 'upload',
-      'name' => ts('Save and Record Payment'),
-      'subName' => 'new'
-    );
-
+    if (CRM_Event_BAO_Participant::isPrimaryParticipant($this->_participantId)) {
+      $buttons[] = array(
+        'type' => 'upload',
+        'name' => ts('Save and Record Payment'),
+        'subName' => 'new'
+      );
+    }
     $buttons[] = array(
       'type' => 'cancel',
       'name' => ts('Cancel'),
@@ -194,6 +213,13 @@ class CRM_Event_Form_ParticipantFeeSelection extends CRM_Core_Form {
     $this->addFormRule(array('CRM_Event_Form_ParticipantFeeSelection', 'formRule'), $this);
   }
 
+  /**
+   * @param $fields
+   * @param $files
+   * @param $self
+   *
+   * @return array
+   */
   static function formRule($fields, $files, $self) {
     $errors = array();
     return $errors;
@@ -237,6 +263,11 @@ class CRM_Event_Form_ParticipantFeeSelection extends CRM_Core_Form {
     }
   }
 
+  /**
+   * @param $params
+   *
+   * @return mixed
+   */
   function emailReceipt(&$params) {
     $updatedLineItem = CRM_Price_BAO_LineItem::getLineItems($this->_participantId, 'participant', NULL, FALSE);
     $lineItem = array();