header.php

<?php

/**
 * @author Piyush
 * @copyright 2011
 */
error_reporting(E_ALL);
ini_set("display_errors", "On");

//Include core php extensions
require_once __DIR__ . '/vendor/autoload.php';
require_once __DIR__ . '/constants.php';
require_once __DIR__ . '/functions.php';
require_once __DIR__ . '/template/template.php';
require_once __DIR__ . '/db/db.php';
require_once __DIR__ . '/vanshavali/vanshavali.php';

//If config file exists then include it else leave it
if (file_exists(__DIR__ . "/config.php")) {
    if (is_readable(__DIR__ . "/config.php")) {
        require_once(__DIR__ . "/config.php");
    }
}


//Initialize them
global $db, $template;
$template = new template();
$db = new db();

//Select the default database
if (isset($config['database']) and ! empty($config['database'])) {
    $db->select_db($config['database']);
}



//Check if Wordpress is enabled or not
if (!(empty($config['consumer_key']) && empty($config['consumer_key_secret']))) {
    vanshavali::$wp_login = true;
}

//Assign the Email Address of admin in the App
vanshavali::$admin_email = $config['admin_email'];
vanshavali::$hostname = $config['hostname'];

//If config is not initialized, don't go further
if (!isset($config))
{
    return;
}




global $user;
//Include FamilyTree modules
require_once __DIR__ . '/user/user.php';
require_once __DIR__ . '/suggest/suggest_handler.php';


//Initialize supporting Familytree modules
$user = new user();
$suggest_handler = new suggest_handler();


if (vanshavali::$wp_login) {
    $user->setConsumerToken($config['consumer_key'], $config['consumer_key_secret'], $config['end_point'], $config['namespace']);
    $user->oauth->setUrl($config['auth_end_point'], $config['access_end_point']);
}







//Register the basic suggests

$suggest_handler->register_handler(ADDMEMBER, "suggest.add.tpl", array("suggested_by", "suggested_to", "newvalue", "sod", "oldvalue"), ADD);
$suggest_handler->register_handler(NAME, "suggest.edit.name.tpl", array("suggested_by", "suggested_to", "oldvalue", "newvalue", "sod"), MODIFY);
$suggest_handler->register_handler(DOB, "suggest.edit.dob.tpl", array("suggested_by", "suggested_to", "oldvalue", "newvalue", "sod"), MODIFY);
$suggest_handler->register_handler(GAON, "suggest.edit.gaon.tpl", array("suggested_by", "suggested_to", "oldvalue", "newvalue", "sod"), MODIFY);
$suggest_handler->register_handler(RELATIONSHIP, "suggest.edit.relationship.tpl", array("suggested_by", "suggested_to", "oldvalue", "newvalue", "sod"), MODIFY);
$suggest_handler->register_handler(ALIVE, "suggest.edit.alive.tpl", array("suggested_by", "suggested_to", "oldvalue", "newvalue", "sod"), MODIFY);
$suggest_handler->register_handler(GENDER, "suggest.edit.gender.tpl", array("suggested_by", "suggested_to", "oldvalue", "newvalue", "sod"), MODIFY);
$suggest_handler->register_handler(DELMEMBER, "suggest.del.tpl", array("suggested_by", "suggested_to", "newvalue", "oldvalue", "sod"), DEL);
$suggest_handler->register_handler(ADDSPOUSE, "suggest.add.spouse.tpl", array("suggested_by", "suggested_to", "newvalue", "oldvalue", "sod"), ADD);
$suggest_handler->register_handler(ADDPARENTS, "suggest.add.parents.tpl", array("suggested_by", "suggested_to", "newvalue", "oldvalue"), ADD);
$suggest_handler->register_handler(REMOVEPARENTS, "suggest.remove.parent.tpl", array("suggested_by", "suggested_to", "newvalue", "oldvalue"), DEL);
$suggest_handler->register_handler(REMOVESPOUSE, "suggest.remove.spouse.tpl", array("suggested_by", "suggested_to", "newvalue", "oldvalue"), DEL);

//Initialize custom error handler
function vanshavali_error($level, $message, $file, $line, $context) {
    global $template;
    switch ($level) {
        case E_USER_ERROR:
        case E_USER_WARNING:
            $template->assign("message", $message);
            $template->assign("lineno", $line);
            $template->assign("file", $file);
            $template->assign("context", $context);
            $template->header();
            $template->display("error_high.tpl");
            exit(); //exit the file as error level is high
            break;
        case E_USER_NOTICE:
            //If request is AJAX then
            if (@$_SERVER['HTTP_X_REQUESTED_WITH']) {
                //Prepare the array
                $errorarray = array("success" => 0, "message" => $message);
                echo json_encode($errorarray);
            } else {
                $template->assign("message", $message);
                $template->assign("lineno", $line);
                $template->assign("file", $file);
                $template->assign("context", $context);
                $template->display("error_low.tpl");
            }
    }
}

set_error_handler("vanshavali_error");  //Set the custom error handler
?>