<?php
/************************************************************************
 * MXChange v0.2.1                                    Start: 02/26/2005 *
 * ================                             Last change: 02/26/2005 *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * File              : ext-newsletter.php                               *
 * -------------------------------------------------------------------- *
 * Short description : Extension for sending newsletters                *
 * -------------------------------------------------------------------- *
 * Kurzbeschreibung  : Erweiterung zum Versenden von Newslettern        *
 * -------------------------------------------------------------------- *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * Copyright (c) 2003 - 2008 by Roland Haeder                           *
 * For more information visit: http://www.mxchange.org                  *
 *                                                                      *
 * 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., 51 Franklin St, Fifth Floor, Boston,               *
 * MA  02110-1301  USA                                                  *
 ************************************************************************/

// Some security stuff...
if ((ereg(basename(__FILE__), $_SERVER['PHP_SELF'])))
{
	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
	require($INC);
}

// Version number
$EXT_VERSION = "0.1.2";

// Auto-set extension version
if (empty($EXT_VER)) $EXT_VER = $EXT_VERSION;

// Version history array (add more with , "0.1" and so on)
$EXT_VER_HISTORY = array("0.0", "0.0.1", "0.0.2", "0.0.3", "0.0.4", "0.0.5", "0.0.6", "0.0.7", "0.0.8", "0.0.9", "0.1.0", "0.1.1", "0.1.2");

switch ($EXT_LOAD_MODE)
{
case "register": // Do stuff when installtion is running (modules.php?module=admin&action=login is called)
	// SQL commands to run
	$SQLs[] = "";
	break;

case "remove": // Do stuff when removing extension
	// SQL commands to run
	$SQLs[] = "DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_admin_menu WHERE action='newsletter' AND what != 'send_newsletter' LIMIT 3";
	$SQLs[] = "DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_member_menu WHERE what='newsletter' LIMIT 1";
	break;

case "activate": // Do stuff when admin activates this extension
	// SQL commands to run
	$SQLs[] = "UPDATE "._MYSQL_PREFIX."_member_menu SET locked='N', visible='Y' WHERE what='newsletter' LIMIT 1";
	break;

case "deactivate": // Do stuff when admin deactivates this extension
	// SQL commands to run
	$SQLs[] = "UPDATE "._MYSQL_PREFIX."_member_menu SET locked='Y', visible='N' WHERE what='newsletter' LIMIT 1";
	break;

case "update": // Update an extension
	switch ($EXT_VER)
	{
	case "0.0.1": // SQL queries for v0.0.1
		$SQLs[] = "INSERT INTO "._MYSQL_PREFIX."_admin_menu (action, what, title, descr, sort) VALUES ('newsletter', '', 'Newsletter', 'Einstellungen am Newsletter, Newsletter versenden, Abbestellungen auflisten usw.', 3)";
		$SQLs[] = "INSERT INTO "._MYSQL_PREFIX."_admin_menu (action, what, title, descr, sort) VALUES ('newsletter', 'list_newsletter', 'Abbestellungen', 'Alle Abbestellungen auflisten und bearbeiten.', 2)";
		$SQLs[] = "INSERT INTO "._MYSQL_PREFIX."_admin_menu (action, what, title, descr, sort) VALUES ('newsletter', 'config_newsletter', 'Einstellungen', 'Geb&uuml;hr zum Abbestellen des Newsletters usw. sind hier einstellbar.', 3)";
		$SQLs[] = "UPDATE "._MYSQL_PREFIX."_admin_menu SET action='newsletter', what='send_newsletter', title='Versenden', sort='1' WHERE what='newsletter' LIMIT 1";
		$SQLs[] = "INSERT INTO "._MYSQL_PREFIX."_member_menu (action, what, title, visible, locked, sort) VALUES ('main', 'newsletter', 'Newsletter-Empfang', 'N', 'Y', 10)";
		$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD nl_charge float(10,2) not null default '5.00'";
		$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_user_data ADD nl_receive enum('Y', 'N') not null default 'Y'";
		$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_user_data ADD nl_until varchar(10) not null default '0'";
		$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_user_data ADD nl_timespan varchar(10) not null default '0'";

		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Vor der eigentlichen Freigabe dieser Erweiterungen habe ich sie versehendlich im Archiv mit auf den Server hochgeladen. Diese Version f&uuml;gt die bereits angek&uuml;ndigte Funktionalit&auml;ten, wie zum Beispiel das Einstellen der Abschaltgeb&uuml;hr.";
		break;

	case "0.0.2": // SQL queries for v0.0.2
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "URL im Versendeformular und Option <I>Immer aktiv</I> f&uuml;r diese Erweiterung deaktiviert.";
		break;

	case "0.0.3": // SQL queries for v0.0.3
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "W&ouml;rter <STRONG>Mailtausch</STRONG>, <STRONG>Mailtausches</STRONG> und <STRONG>Mailtauscher</STRONG> sind austauschbar.";
		break;

	case "0.0.4": // SQL queries for v0.0.4
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "HTML-Code ausgelagert in Templates und SQL-Anweisungen abgesichert.";
		break;

	case "0.0.5": // SQL queries for v0.0.5
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Abspeichern von Einstellungen repariert.";
		break;

	case "0.0.6": // SQL queries for v0.0.6
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Bitte Script inc/monthly_newsletter.php l&ouml;schen!";
		break;

	case "0.0.7": // SQL queries for v0.0.7
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Script <STRONG>inc/monthly/monthly_newsletter.php</STRONG> wird nicht mehr ausgef&uuml;hrt, wenn die Erweiterung nicht aktiviert ist.";
		break;

	case "0.0.8": // SQL queries for v0.0.8
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Sicherheitsupdate f&uuml;r die Include-Befehle.";
		break;

	case "0.0.9": // SQL queries for v0.0.9
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Nur bei installierter Erweiterung <STRONG>html_mail</STRONG> k&ouml;nnen Sie auch HTML-Mails versenden.";
		break;

	case "0.1.0": // SQL queries for v0.2.1
		$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD nl_month char(2) not null default '".date("m", time())."'";

		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Nur bei installierter Erweiterung <STRONG>html_mail</STRONG> k&ouml;nnen Sie auch HTML-Mails versenden.";
		break;

	case "0.1.1": // SQL queries for v0.1.1
		$SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config DROP nl_currency";

		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "W&auml;hrung auf die Erweiterung <A href=\"".SERVER_URL."/extensions/ext-other.zip\"><STRONG>ext-other.zip</STRONG></A> verlagert. Bitte auch diese aktualisieren.";
		break;

	case "0.1.2": // SQL queries for v0.1.2
		// Update notes (these will be set as task text!)
		$UPDATE_NOTES = "Fehlerhinweis bei deaktivierter Erweiterung verbessert.";
		break;
	}
	break;

default: // Do stuff when extension is loaded
	$DUMMY = LOAD_CONFIG("0");
	$CONFIG['nl_charge']   = $DUMMY['nl_charge'];   // Charge for your members to switch off the newsletter
	$CONFIG['nl_month']    = $DUMMY['nl_month'];    // Last month of check interval
	unset($DUMMY);

	// URL ends which are used to indentify the end of an URL or email link
	// Don't use these chars in links... ;-)
	//
	$URL_ENDS = array(
		" ",
		"\n",
		"\r",
		")",
	);

	// Valid email chars (without @, or do you want to have another @ inside your email addy?)
	$VALID_EMAIL_CHARS = array(
		'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's',
		't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',
		'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',	'-', '.', '_', '0', '1',
		'2', '3', '4', '5', '6', '7', '8', '9'
	);

	if (defined('__DAILY_RESET') && (!DEBUG_MODE) && ($CSS != 1))
	{
		// Daily reset was run so let's check out for expired newsletter orders
		$INC_POOL[] = PATH."inc/monthly/monthly_newsletter.php";
	}
	break;
}

// Language file prefix
$EXT_LANG_PREFIX = "newsletter";

// Extension is always active?
$EXT_ALWAYS_ACTIVE = 'N';

//
?>