<?php

/*

**************************************************************************************************************************

** CORAL Resources Module v. 1.0

**

** Copyright (c) 2010 University of Notre Dame

**

** This file is part of CORAL.

**

** CORAL is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

**

** CORAL is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

**

** You should have received a copy of the GNU General Public License along with CORAL. If not, see <http://www.gnu.org/licenses/>.

**

**************************************************************************************************************************

*/

session_start();

include_once 'directory.php';

$util = new Utility();

$config = new Configuration();

if ($config->settings->enableAlerts == 'Y'){

$alertDaysInAdvance = new AlertDaysInAdvance();

//returns array of all days in advance objects

$alertDaysArray = $alertDaysInAdvance->all();

$resourceIDArray = array();

//loop through each of the days, e.g. 30, 60, 90

foreach ($alertDaysArray as $alertDays){

//get resources that fit this criteria

if (is_numeric($alertDays->daysInAdvanceNumber)){

foreach($alertDays->getResourcesToAlert() as $resource){

$resourceIDArray[] = $resource->resourceID;

}

}

}

if (count($resourceIDArray) > 0){

//now get unique resource IDs out

$resourceIDArray = array_unique($resourceIDArray);

//now loop through each resource and send the email alert

foreach ($resourceIDArray as $resourceID){

$resource = new Resource(new NamedArguments(array('primaryKey' => $resourceID)));

$sendToArray = array();

//determine who to send the email to

$alertEmailAddress = new AlertEmailAddress();

foreach($alertEmailAddress->allAsArray() as $alertEmail){

$sendToArray[] = $alertEmail['emailAddress'];

}

//formulate email to be sent

$email = new Email();

$email->to = implode(", ", $sendToArray);

$email->message = $util->createMessageFromTemplate('Alert', $resourceID, $resource->titleText, '', '', '');

$email->subject = "CORAL Alert: " . $resource->titleText;

$email->send();

}

}else{

echo "No Resources found fitting alert day criteria";

}

}else{

echo "Alerts not enabled in configuration.ini file";

}

?>