adsb-receiver/build/portal/html/install/upgrade.php

<?php

    /////////////////////////////////////////////////////////////////////////////////////
    //                            ADS-B RECEIVER PORTAL                                //
    // =============================================================================== //
    // Copyright and Licensing Information:                                            //
    //                                                                                 //
    // The MIT License (MIT)                                                           //
    //                                                                                 //
    // Copyright (c) 2015-2016 Joseph A. Prochazka                                     //
    //                                                                                 //
    // Permission is hereby granted, free of charge, to any person obtaining a copy    //
    // of this software and associated documentation files (the "Software"), to deal   //
    // in the Software without restriction, including without limitation the rights    //
    // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell       //
    // copies of the Software, and to permit persons to whom the Software is           //
    // furnished to do so, subject to the following conditions:                        //
    //                                                                                 //
    // The above copyright notice and this permission notice shall be included in all  //
    // copies or substantial portions of the Software.                                 //
    //                                                                                 //
    // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR      //
    // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,        //
    // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE     //
    // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER          //
    // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
    // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
    // SOFTWARE.                                                                       //
    /////////////////////////////////////////////////////////////////////////////////////

    require_once('../classes/common.class.php');
    require_once('../classes/settings.class.php');

    $common = new common();
    $settings = new settings();

    // The most current stable release.
    $thisVersion = "2.0.1";

    // Begin the upgrade process if this release is newer than what is installed.
    if ($common->getSetting("version") == $thisVersion) {
        header ("Location: /");
    }

    // Change tables containing datetime data to datetime.
    if ($settings::db_driver != "xml") {
        $dbh = $common->pdoOpen();

        $sql = "ALTER TABLE adsb_aircraft MODIFY firstSeen DATETIME NOT NULL"
        $sth = $dbh->prepare($sql);
        $sth->execute();
        $sth = NULL;

        $sql = "ALTER TABLE adsb_aircraft MODIFY lastSeen DATETIME NOT NULL"
        $sth = $dbh->prepare($sql);
        $sth->execute();
        $sth = NULL;

        $sql = "ALTER TABLE adsb_blogPosts MODIFY date DATETIME NOT NULL"
        $sth = $dbh->prepare($sql);
        $sth->execute();
        $sth = NULL;

        $sql = "ALTER TABLE adsb_flights MODIFY firstSeen DATETIME NOT NULL"
        $sth = $dbh->prepare($sql);
        $sth->execute();
        $sth = NULL;

        $sql = "ALTER TABLE adsb_flights MODIFY firstSeen DATETIME NOT NULL"
        $sth = $dbh->prepare($sql);
        $sth->execute();
        $sth = NULL;

        $sql = "ALTER TABLE adsb_positions MODIFY time DATETIME NOT NULL"
        $sth = $dbh->prepare($sql);
        $sth->execute();
        $sth = NULL;

        $dbh = NULL;
    }

    // update version and patch settings.
    $common->updateSetting("version", $thisVersion);
    $common->updateSetting("patch", "");
?>