/*
* Retrieve a complete cart
*
+ * This function starts by clearing any expored holds (reg_time_pending records)
+ *
* Structure of returned data
*
* array (
* events Array of events requested
* classes Array of registration classes being requested
* rates Array of rates selected for this event class
- * registrants Array of registrants selected for this rate - Also points to account for registrants in "accounts" array above
- *
+ * registrants Array of registrants selected for this rate - Also points to account for registrants in "accounts" array above
+ * hold Array containing the reg_time_pending record data for this registrant - FALSE if none exits or it was purged
* )
*
* @param integer $requestId Cart (request) ID
$RequestRate = new GlmDataRegistrationsRegRequestRate($this->wpdb, $this->config);
$RequestRegistrant = new GlmDataRegistrationsRequestRegistrant($this->wpdb, $this->config);
+ // First purge any expired pending registration holds
+ $this->purgeOldRegTimePending();
+
// Clear cart data
$this->cart = array(
'status' => false, // Return status, default to false, true if valid request returned
if ($this->cart['events'][$eventKey]['classes'][$classKey]['rates'][$rateKey]['registrants']) {
foreach ($this->cart['events'][$eventKey]['classes'][$classKey]['rates'][$rateKey]['registrants'] as $registrantKey => $registrant) {
+ // Provide a more friendly date/time output
$this->cart['events'][$eventKey]['classes'][$classKey]['rates'][$rateKey]['registrants'][$registrantKey]['timeReformatted'] = date('l m/d/Y g:i A', strtotime($registrant['event_time']));
- // Add registrant account to accounts table
+ // Add registrant account to accounts table if needed
$this->addAccountToCart($registrant['account']);
+ // Set default hold to false
+ $this->cart['events'][$eventKey]['classes'][$classKey]['rates'][$rateKey]['registrants'][$registrantKey]['hold'] = false;
+
+ // See if there's a hold for this registrant - expired ones should
+ $holds = $this->wpdb->get_results("
+ SELECT *
+ FROM ".GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_time_pending
+ WHERE registrant = ".$registrant['id']."
+ ;", ARRAY_A);
+
+ if (count($holds) > 0) {
+
+ // Scan though the holds for this registrant - should be only one
+ $updatedHold = false;
+ foreach ($holds as $hold) {
+
+ // If we already updated a hold for this registrant, delete this one
+ if ($updatedHold) {
+ $this->deleteRegTimePending($hold);
+
+ // Otherwise add that to the registrant data
+ } else {
+ $this->cart['events'][$eventKey]['classes'][$classKey]['rates'][$rateKey]['registrants'][$registrantKey]['hold'] = $hold;
+ $updatedHold = true;
+ }
+ }
+
+ }
+
} // Each Registrant
}
return $this->cart;
}
- // First purge any expired pending registration holds
- $this->purgeOldRegTimePending();
-
// Instantiate the classes we'll need
$RegEvent = new GlmDataRegistrationsRegEvent($this->wpdb, $this->config);
$RegTime = new GlmDataRegistrationsRegTime($this->wpdb, $this->config);
$removeRegistrant = true;
}
- // Check the if registrant still has a time slot hold or can get one
- // if () {
+ // Check the if registrant does not have a reg_time_pending entry
+ if (!$registrant['hold']) {
- // } else {
+ // Try to get a hold for this registrant
+ $hold = $this->addRegTimePending($registrantKey, $registrant['reg_time']);
- // $removeRegistrant = true;
+ // If that didn't work, mark this registrant for deletion
+ if (!$hold) {
+ $this->cart['messages'][] = "No availability for ".$registrant['fname'].' '.$registrant['fname'].". Registrant was removed.";
+ $removeRegistrant = true;
+ }
- // }
+ }
// Check if registrant has an account
if (!isset($this->cart['accounts'][$registrant['account']])) {
// If we don't have registrants
if (!$haveRegistrants) {
- $this->cart['messages'][] = 'Rate "'.$rate['rate_name'].'" has no registrants. This rate has been removed from the cart.';
+// $this->cart['messages'][] = 'Rate "'.$rate['rate_name'].'" has no registrants. This rate has been removed from the cart.';
$removeRate = true;
$deleteRateNow = true;
}
// If we don't have rates
if (!$haveRates) {
- $this->cart['messages'][] = 'Class "'.$class['class_name'].'" has no rates. This class has been removed from the cart.';
+// $this->cart['messages'][] = 'Class "'.$class['class_name'].'" has no rates. This class has been removed from the cart.';
$removeClass = true;
$deleteClassNow = true;
}
// If we don't have classes
if (!$haveClasses) {
- $this->cart['messages'][] = 'Event "'.$event['event_name'].'" has no classes. This event has been removed from the cart.';
+// $this->cart['messages'][] = 'Event "'.$event['event_name'].'" has no classes. This event has been removed from the cart.';
$removeEvent = true;
$deleteEventNow = true;
}
/*
* Purge old reg_time_pending entries
*
- * This function removes any expired reg_time_pending records and removes the counts from the attendees_pending field for
- * the referenced reg_time table entry.
+ * This function removes any expired reg_time_pending records or those without matching registrants (been removed)
+ * and removes the counts from the attendees_pending field for the referenced reg_time table entry.
*
* This should be run before doing cart validation and in the back-end before displaying any availability numbers.
*
$purged = 0;
- // Get all expired
- $exp = $this->wpdb->get_results("
+ // Get all expired holds or holds without a matching registrant
+ $expHolds = $this->wpdb->get_results("
SELECT *
FROM ".GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_time_pending
WHERE expire_time < NOW()
+ OR registrant NOT IN (
+ SELECT DISTINCT(id)
+ FROM ".GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_request_registrant
+ WHERE id = registrant
+ )
;", ARRAY_A);
- foreach ($exp as $e) {
- $res = $this->updateTimeEntryCounts($e['reg_time'], -1);
- if ($res['success']) {
- $this->wpdb->delete(
- GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_time_pending",
- array('id', $e['id'])
- );
- $purged++;
- } else {
- trigger_error('purgeOldRegTimePending() errors: '.$res['error'], E_USER_WARNING);
+ // If we have any expired holds
+ if (count($expHolds) > 0) {
+
+ // For each hold
+ foreach ($expHolds as $hold) {
+ $this->deleteRegTimePending($hold);
}
+
}
- trigger_error('purgeOldRegTimePending() pending entries purged: '.$purged, E_USER_NOTICE);
+ // trigger_error('purgeOldRegTimePending() pending entries purged: '.$purged, E_USER_NOTICE);
return;
}
+ /*
+ * Obtain a hold for a particular registrant with a particular time entry
+ *
+ * This function removes a reg_time_pending record and removes the counts from the attendees_pending field for
+ * the referenced reg_time table entry.
+ *
+ * @param integer $registrantId ID of registrant
+ * @param integer $timeId ID of reg_time record
+ *
+ * @return array A reg_time_pending record - FALSE if unable to get hold
+ * @access public
+ */
+ public function addRegTimePending($registrantId, $timeId)
+ {
+
+ // Make sure attendee and reg_time id's are sane
+ $registrantId = ($registrantId - 0);
+ $timeId = ($timeId - 0);
+ if ($registrantId <= 0 || $timeId <= 0) {
+ return false;
+ }
+
+ // Get the reg_time entry
+ $timeData = $this->wpdb->get_row("
+ SELECT T.reg_event, T.attendee_max, T.attendee_count, T.attendees_pending, T.attendees_available, E.reg_hold_minutes
+ FROM ".GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_time T, ".GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_event E
+ WHERE T.id = $timeId
+ AND E.id = T.reg_event
+ ;", ARRAY_A);
+
+ // Check if no time record was found or there is no availability
+
+ if ($timeData == null || !isset($timeData['attendees_available']) || $timeData['attendees_available'] <= 0) {
+ return false;
+ }
+
+ // Create the reg_time_pending entry (hold)
+ $expTime = date('Y-m-d H:i:s', strtotime('+'.$timeData['reg_hold_minutes'].' minutes'));
+ $insertResult = $this->wpdb->insert(
+ GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX . 'reg_time_pending',
+ array(
+ 'reg_event' => $timeData['reg_event'],
+ 'reg_time' => $timeId,
+ 'registrant' => $registrantId,
+ 'expire_time' => $expTime
+ ),
+ array(
+ '%d',
+ '%d',
+ '%d',
+ '%s',
+ '%s'
+ )
+ );
+ if ($insertResult != 1) {
+ return false;
+ }
+
+ // Now get the new reg_time_pending entry
+ $rtpId = $this->wpdb->insert_id;
+
+ // SELECT * FROM `items` WHERE `id`= LAST_INSERT_ID()
+ $regTimePending = $this->wpdb->get_row("
+ SELECT * from ".GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_time_pending
+ WHERE id = $rtpId
+ ;", ARRAY_A);
+
+ // Update counts in reg_time record
+ $timeData['attendees_pending']++;
+ $timeData['attendees_available']--;
+
+ $updated = $this->wpdb->update(
+ GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX.'reg_time',
+ array(
+ 'attendees_pending' => $timeData['attendees_pending'],
+ 'attendees_available' => $timeData['attendees_available']
+ ),
+ array( 'id' => $timeId ),
+ array(
+ '%d',
+ '%d'
+ )
+ );
+
+ // If that didn't work, we'll quit and leave the time pending record (which will eventually be purged);
+ if (!$updated) {
+ return false;
+ }
+
+ return $regTimePending;
+
+ }
+
+ /*
+ * Delete Pending (hold)
+ *
+ * This function removes a reg_time_pending record and removes the counts from the attendees_pending field for
+ * the referenced reg_time table entry.
+ *
+ * @param array $hold A reg_time_pending record to be deleted
+ *
+ * @return boolean TRUE if deleted, FALSE if there was an error
+ * @access public
+ */
+ public function deleteRegTimePending($hold)
+ {
+
+ // Update the time entry counts
+ $res = $this->updateTimeEntryCounts($hold['reg_time'], -1);
+
+ // If that was successful, then delete the hold entry
+ if ($res['success']) {
+ $this->wpdb->delete(
+ GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_time_pending",
+ array('id' => $hold['id']),
+ array('%d')
+ );
+ return true;
+ }
+
+ trigger_error('purgeOldRegTimePending() errors: '.$res['error'], E_USER_WARNING);
+ return false;
+
+ }
+
+
/*
* Update inventory for a reg_time entry
*
);
// Get current time data
- $time = $this->wpdb->get_results("
- SELECT attendee_max, attendee_count, attendee_pending, attendee_available
+ $time = $this->wpdb->get_row("
+ SELECT attendee_max, attendee_count, attendees_pending, attendees_available
FROM ".GLM_MEMBERS_REGISTRATIONS_PLUGIN_DB_PREFIX."reg_time
WHERE id = $timeId
;", ARRAY_A);
- if (!$time) {
+
+ if ($time == null) {
$res['success'] = false;
$res['error'] .= 'Invalid time entry ID or unable to retrieve. ';
+ return $res;
}
// Adjust balances
$time['attendee_count'] += $counts;
$time['attendees_pending'] += $pending;
- $time['attendess_available'] = $time['attendee_max'] - ($time['attendee_count']+$time['attendees_pending']);
+ $time['attendees_available'] = $time['attendee_max'] - ($time['attendee_count']+$time['attendees_pending']);
// Do sanity check on results
+
if ($time['attendees_pending'] < 0 || $time['attendees_pending'] > ($time['attendee_max']-$time['attendee_count'])) {
$res['success'] = false;
$res['error'] .= 'Result has invalid pending attendees count.';
array(
'attendee_count' => $time['attendee_count'],
'attendees_pending' => $time['attendees_pending'],
- 'attendess_available' => $time['attendess_available']
+ 'attendees_available' => $time['attendees_available']
),
array( 'id' => $timeId ),
array(
projects / WP-Plugins / glm-member-db-registrations.git / commitdiff