Subversion Repositories cheapmusic

<?php

/***************************************************************************

 *   Copyright (C) 2009-2011 by Geo Varghese(www.seopanel.in)  	           *

 *   sendtogeo@gmail.com   												   *

 *                                                                         *

 *   This program 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 2 of the License, or     *

 *   (at your option) any later version.                                   *

 *                                                                         *

 *   This program 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 this program; if not, write to the                         *

 *   Free Software Foundation, Inc.,                                       *

 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *

 ***************************************************************************/

// class defines all alert controller functions

class AlertController extends Controller {

    var $alertCategory;

    var $alertType;

    var $tableName = "alerts";

    var $pgScriptPath = "alerts.php";

    var $installAlertSubject = "Seo Panel New Version is Available Now!";

    function __construct() {

        parent::__construct();

        $this->alertCategory = array(

            'general' => $_SESSION['text']['common']["General"],

            'reports' => $_SESSION['text']['common']["Reports"],

        );

        $this->alertType = array(

            'success',

            'info',

            'warning',

            'danger',

            'primary',

            'secondary',

            'light',

            'dark',

        );

    }

	// func to get all Alerts

	function __getAllAlerts($cond = '') {

		$sql = "select * from $this->tableName where 1=1 $cond";

		$langList = $this->db->select($sql);

		return $langList;

	}

	// func to get alert info

	function __getAlertInfo($value, $col='id') {

		$sql = "select * from $this->tableName where $col = '". addslashes($value) ."'";

		$langInfo = $this->db->select($sql, true);

		return $langInfo;

	}

	/**

	 * Function to display alert details

	 * @param Array $info	Contains all search details

	 */

	function listAlerts($info = '') {

	    $userId = isLoggedIn();

	    $fromTime = !empty($info['from_time']) ? $info['from_time'] : date('Y-m-d', strtotime('-30 days'));

	    $toTime = !empty($info['to_time']) ? $info['to_time'] : date('Y-m-d');

	    $this->set('fromTime', $fromTime);

	    $this->set('toTime', $toTime);

	    $sql = "select * from $this->tableName t where t.user_id=$userId and t.alert_time>='".addslashes("$fromTime 00:00:00")."'

		        and t.alert_time<='" . addslashes("$toTime 23:59:59") . "'";

	    $sql .= !empty($info['keyword']) ? " and (alert_subject like '%".addslashes($info['keyword'])."%' or alert_message like '%".addslashes($info['keyword'])."%')" : "";

	    $sql .= " order by alert_time DESC";

	    // pagination setup

	    $this->db->query($sql, true);

	    $this->paging->setDivClass('pagingdiv');

	    $this->paging->loadPaging($this->db->noRows, SP_PAGINGNO);

	    $pagingDiv = $this->paging->printPages($this->pgScriptPath, 'listform', 'scriptDoLoadPost', 'content', '' );

	    $this->set('pagingDiv', $pagingDiv);

	    $sql .= " limit ".$this->paging->start .",". $this->paging->per_page;

	    $alertList = $this->db->select($sql);

	    $this->set('pageNo', $info['pageno']);

	    $this->set('pgScriptPath', $this->pgScriptPath);

	    $this->set('post', $info);

	    $this->set('list', $alertList);

	    $this->set('alertCategory', $this->alertCategory);

	    $this->render('alerts/alert_list');

	}

	/**

	 * function to delete alert

	 */

	function deleteAlert($alertId) {

	    $sql = "delete from $this->tableName where id=".intval($alertId);

	    $this->db->query($sql);

	}

	function showAlertInfo($alertId) {

	    $alertInfo = $this->__getAlertInfo($alertId);

	    $this->set('listInfo', $alertInfo);

	    $this->set('alertCategory', $this->alertCategory);

	    $this->render('alerts/alert_info');

	}

	function fetchAlerts($info) {

	    $userId = isLoggedIn();

	    if(isset($info['view'])) {

	        if(!empty($info["view"])) {

	            $sql = "UPDATE $this->tableName SET visited=1 WHERE visited=0 and user_id=$userId";

	            $this->db->query($sql);

	        }

	        $alertList = $this->__getAllAlerts("and user_id=$userId order by visited ASC, alert_time DESC limit " . SP_PAGINGNO);

	        $this->set('alertList', $alertList);

	        $output = $this->getViewContent('alerts/alert_box');

	        $sql = "SELECT count(*) count FROM $this->tableName WHERE visited=0 and user_id=$userId";

	        $countInfo = $this->db->select($sql, true);

	        $data = array(

	            'notification' => $output,

	            'unseen_notification'  => $countInfo['count'],

	        );

	        echo json_encode($data);

	    }

	}

	/*

	 * alert_type => [success|danger]

	 * alert_category => [general|reports]

	 */

	function createAlert($alertInfo, $userId = false, $adminAlert = false) {

		if (!$userId && $adminAlert) {

			$userCtler = new UserController();

			$adminInfo = $userCtler->__getAdminInfo();

			$userId = $adminInfo['id'];

		}

		$dataList = array(

			'user_id|int' => $userId,

			'alert_subject' => $alertInfo['alert_subject'],

			'alert_message' => $alertInfo['alert_message'],

			'alert_url' => !empty($alertInfo['alert_url']) ? $alertInfo['alert_url'] : "",

			'alert_time' => date("Y-m-d H:i:s"),

		);

		if (!empty($alertInfo['alert_category'])) {

			$dataList['alert_category'] = $alertInfo['alert_category'];

		}

		if (!empty($alertInfo['alert_type'])) {

			$dataList['alert_type'] = $alertInfo['alert_type'];

		}

		// check whether alert already exists

		$cond = "user_id=" . intval($userId) . " and alert_subject='".addslashes($dataList['alert_subject'])."'";

		$cond .= " and alert_message='".addslashes($dataList['alert_message'])."'";

		$cond .= " and date(alert_time)='".date('Y-m-d')."'";

		$existInfo = $this->dbHelper->getRow($this->tableName, $cond, "id");

		// if alert not exists

		if (empty($existInfo['id'])) {

			$this->dbHelper->insertRow($this->tableName, $dataList);

		}

	}

	/**

	 * function to update system alerts, eg: installation uptodate etc

	 */

	function updateSystemAlerts() {

	    // installation version check

	    if (in_array(date('d'), [1, 7, 14])) {

	        $informationCtrler = new InformationController();

	        $check_info = $informationCtrler->__getTodayInformation('install_check');

	        if (empty($check_info)) {

    	        $cond = "and alert_subject='" .addslashes($this->installAlertSubject). "' and date(alert_time)='". date("Y-m-d"). "'";

    	        $alertList = $this->__getAllAlerts($cond);

    	        // check the installation version

    	        if (empty($alertList)) {

    	            $settingCtrler = new SettingsController();

    	            $settingCtrler->spTextSettings = $this->getLanguageTexts('settings', $_SESSION['lang_code']);

    	            list($oldVersion, $message) = $settingCtrler->checkVersion(true);

    	            // if current version is old

    	            if ($oldVersion) {

    	                $alertInfo = array(

    	                    'alert_subject' => $this->installAlertSubject,

    	                    'alert_message' => $message,

    	                    'alert_type' => "danger",

    	                );

    	                $this->createAlert($alertInfo, false, true);

    	                $informationCtrler->updateTodayInformation($message, "install_check");

    	                return ['status' => true, 'result' => "Installation version is old."];

    	            } else {

    	                $informationCtrler->updateTodayInformation($message, "install_check");

    	            	return ['status' => false, 'result' => "Installation version is uptodate."];

    	            }

    	        }

	        }

	        return ['status' => false, 'result' => "Installation version check is already done."];

	    } else {

	    	return ['status' => false, 'result' => "Skip installation version check due to date."];

	    }

	}

}

?>