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<?php
/*
ExtCalendar v2
Copyright (C) 2003 Mohamed Moujami (SimoAmi)
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
Date Started : 21/08/2002
Date Last Updated : 16/04/2004
Author(s) : Mohamed Moujami (SimoAmi.com), Kristof De Jaeger
Description : Events Admin
Get the latest version of ExtCalendar at http://extcal.sourceforge.net//
*/
// Report all errors except E_NOTICE
error_reporting (E_ALL ^ E_NOTICE);
require_once "config.inc.php";
require_priv('has_admin_access');
$mode = isset($_GET['mode'])?$_GET['mode']:'';
$mode = isset($_POST['mode'])?$_POST['mode']:$mode;
$id = isset($_GET['id'])?$_GET['id']:'';
$id = isset($_POST['id'])?$_POST['id']:$id;
if(!empty($mode)) {
switch($mode) {
case 'add':
pageheader(translate('addevent') . " :: " . $CONFIG['app_name']);
print_add_event_form();
break;
case 'edit':
pageheader(translate('edit') . " :: " . $CONFIG['app_name']);
if(!empty($id)) print_edit_event_form($id);
else print_event_list();
break;
case 'del' :
pageheader(translate('uploadapplnk') . " :: " . $CONFIG['app_name']);
if(!empty($id)) delete_event($id);
else print_event_list();
break;
case 'apr' :
pageheader(translate('uploadapplnk') . " :: " . $CONFIG['app_name']);
if(!empty($id)) approve_event($id);
else print_event_list();
break;
case 'update' :
pageheader(translate('uploadapplnk') . " :: " . $CONFIG['app_name']);
update_event($_POST);
//print_event_list();
break;
default:
pageheader(translate('uploadapplnk') . " :: " . $CONFIG['app_name']);
print_event_list();
break;
}
} else {
pageheader(translate('uploadapplnk') . " :: " . $CONFIG['app_name']);
print_event_list();
}
# footer
pagefooter();
// Functions
function print_add_event_form() {
/* print a blank owner form so we can add a new owner */
global $CONFIG, $ME, $zoneStamp, $errors, $day, $month, $year;
$form = $_POST;
$successful = false;
$day = isset($_GET['day'])?$_GET['day']:gmdate("d",$zoneStamp);
$month = isset($_GET['month'])?$_GET['month']:gmdate("m",$zoneStamp);
$year = isset($_GET['year'])?$_GET['year']:gmdate("Y",$zoneStamp);
$day = isset($form['bday'])?$form['bday']:$day;
$month = isset($form['bmonth'])?$form['bmonth']:$month;
$year = isset($form['byear'])?$form['byear']:$year;
if (isset($form['title'])) $title = $form['title']; else $title = '';
if (isset($form['description'])) $description = $form['description']; else $description = '';
if (isset($form['contact'])) $contact = $form['contact']; else $contact = '';
if (isset($form['email'])) $email = $form['email']; else $email = '';
if (isset($form['url'])) $url = $form['url']; else $url = '';
if (isset($form['cat'])) $cat = $form['cat']; else $cat = '';
if(count($_POST)) {
// Process user submission
// Form Validation
$errors = '';
$dateok = true;
if (empty($title)) { $errors .= theme_error_string(translate("notitle")); }
if (empty($description)) { $errors .= theme_error_string(translate("nodescription"));}
if (empty($cat)) { $errors .= theme_error_string(translate("nocat")); }
if (empty($day)) { $errors .= theme_error_string(translate("noday")); $dateok = false; }
if (empty($month)) { $errors .= theme_error_string(translate("nomonth")); $dateok = false; }
if (empty($year)) { $errors .= theme_error_string(translate("noyear")); $dateok = false; }
if ($dateok) {
$temp_month = ($month == 'every')?gmdate("m",$zoneStamp):$month;
$temp_year = ($year == 'every')?gmdate("Y",$zoneStamp):$year;
if (!checkdate($temp_month,$day,$temp_year)) { $errors .= theme_error_string(translate("novaliddate")); }
}
# may someone upload picture or not ?
if ($CONFIG['addevent_allow_picture'])
{
if (is_uploaded_file($_FILES['picture']['tmp_name']))
{
# check for size of picture
$size = $_FILES['picture']['size'];
# check for extension !
$name = $_FILES['picture']['name'];
$ext = explode(".",$name);
$ext = array_reverse($ext);
$ext = $ext[0];
$valid = 0;
$extensions = explode('/', $CONFIG['allowed_file_extensions']);
for ($i=0;$i<count($extensions);$i++)
{
if(preg_match("/".$extensions[$i]."$/i",$ext))
{
$valid = 1;
}
}
$filesize = $CONFIG['max_upl_size'];
if ($size > $filesize)
{
$errors .= theme_error_string(translate("filetolarge") . " (".($CONFIG['max_upl_size'] / 1000)." ".translate("kblimit").")");
}
elseif ($valid != 1)
{
$errors .= theme_error_string(translate("extensionnovalid"));
}
}
else $picture = '';
}
else $picture = '';
if(!$errors) {
$temp_id = '';
if($valid)
{
$temp_id = substr(md5(time()),0,4);
$picture = "$temp_id"."_".$_FILES['picture']['name'];
$picture = str_replace(" ","",$picture);
move_uploaded_file($_FILES['picture']['tmp_name'], "upload/".$picture);
}
$description = nl2br($description);
$url = str_replace("http://","",$url);
$approve = (isset($form['approved']))?1:0;
$temp_month = ($month == 'every')?'0':$month;
$temp_year = ($year == 'every')?'0':$year;
$query = "INSERT INTO ".$CONFIG['TABLE_EVENTS']." (title,description,contact,url,email,picture,cat,day,month,year,approved) VALUES ('$title','$description','$contact','$url','$email','$picture','$cat','$day',";
$query.= "'$temp_month','$temp_year','$approve')";
db_query($query);
// Successfull message
theme_redirect_dialog(translate("addevent"), translate("thankyou"), translate("continuebutton"), "uploads.php");
// to remember not to display the form again
$successful = true;
}
}
// Render the form
if(!$successful) {
display_event_form($ME,'add',$form);
}
}
function print_edit_event_form($eventid) {
/* print a blank owner form so we can add a new owner */
global $CONFIG, $ME, $zoneStamp, $errors, $day, $month, $year;
if(count($_POST)) $form = $_POST;
else {
$query = "
SELECT * FROM ".$CONFIG['TABLE_EVENTS']."
WHERE id = $eventid";
$result = db_query($query);
$form = db_fetch_array($result);
$form['origpicture'] = $form['picture'];
}
$successful = false;
$day = $form['day'];
$month = $form['month'];
$year = $form['year'];
if (isset($form['title'])) $title = $form['title']; else $title = '';
if (isset($form['description'])) $description = $form['description']; else $description = '';
if (isset($form['contact'])) $contact = $form['contact']; else $contact = '';
if (isset($form['email'])) $email = $form['email']; else $email = '';
if (isset($form['url'])) $url = $form['url']; else $url = '';
if (isset($form['cat'])) $cat = $form['cat']; else $cat = '';
if(count($_POST)) {
// Process user submission
// Form Validation
$errors = '';
$dateok = true;
if (empty($title)) { $errors .= theme_error_string(translate("notitle")); }
if (empty($description)) { $errors .= theme_error_string(translate("nodescription"));}
if (empty($cat)) { $errors .= theme_error_string(translate("nocat")); }
if (empty($day)) { $errors .= theme_error_string(translate("noday")); $dateok = false; }
if (empty($month)) { $errors .= theme_error_string(translate("nomonth")); $dateok = false; }
if (empty($year)) { $errors .= theme_error_string(translate("noyear")); $dateok = false; }
if ($dateok) {
$temp_month = ($month == 'every')?gmdate("m",$zoneStamp):$month;
$temp_year = ($year == 'every')?gmdate("Y",$zoneStamp):$year;
if (!checkdate($temp_month,$day,$temp_year)) { $errors .= theme_error_string(translate("novaliddate")); }
}
# may someone upload picture or not ?
if ($CONFIG['addevent_allow_picture'])
{
if (is_uploaded_file($_FILES['picture']['tmp_name']))
{
# check for size of picture
$size = $_FILES['picture']['size'];
# check for extension !
$name = $_FILES['picture']['name'];
$ext = explode(".",$name);
$ext = array_reverse($ext);
$ext = $ext[0];
$valid = 0;
$extensions = explode('/', $CONFIG['allowed_file_extensions']);
for ($i=0;$i<count($extensions);$i++)
{
if(preg_match("/".$extensions[$i]."$/i",$ext))
{
$valid = 1;
}
}
$filesize = $CONFIG['max_upl_size'];
if ($size > $filesize)
{
$errors .= theme_error_string(translate("filetolarge") . " (".($CONFIG['max_upl_size'] / 1000)." ".translate("kblimit").")");
}
elseif ($valid != 1)
{
$errors .= theme_error_string(translate("extensionnovalid"));
}
}
else $picture = '';
}
else $picture = '';
if(!$errors) {
$temp_id = '';
if(isset($form['origpicture']) && (isset($form['delpicture']) || $valid) ) {
unlink("upload/".$form['origpicture']);
} else $picture = $form['origpicture'];
if($valid)
{
$temp_id = substr(md5(time()),0,4);
$picture = "$temp_id"."_".$_FILES['picture']['name'];
$picture = str_replace(" ","",$picture);
move_uploaded_file($_FILES['picture']['tmp_name'], "upload/".$picture);
}
$description = nl2br($description);
$url = str_replace("http://","",$url);
$approve = (isset($form['approved']))?1:0;
$temp_month = ($month == 'every')?'0':$month;
$temp_year = ($year == 'every')?'0':$year;
$query = "
UPDATE ".$CONFIG['TABLE_EVENTS']." SET
title = '$title',
description = '$description',
contact = '$contact',
url = '$url',
email = '$email',
picture = '$picture',
cat = '$cat',
day = '$day',
month = '$temp_month',
year = '$temp_year',
approved = '$approve'
WHERE id = '{$form['id']}'";
db_query($query);
// Successfull message
theme_redirect_dialog(translate("edit"), translate("eventedited"), translate("continuebutton"), "uploads.php");
// to remember not to display the form again
$successful = true;
}
}
// Render the form
if(!$successful) {
display_event_form($ME,'edit',$form);
}
}
function approve_event($eventid) {
/* delete the owner who's identified as $ownerid */
global $CONFIG, $ME;
$qid = db_query("UPDATE ".$CONFIG['TABLE_EVENTS']." SET approved = 1 WHERE id = '$eventid'");
if(!db_affected_rows()) theme_redirect_dialog(translate("nonapproved"), translate("cantapprevent"), translate("returnbutton"), $ME);
else theme_redirect_dialog(translate("nonapproved"), translate("appreventok"), translate("returnbutton"), $ME);
}
function delete_event($eventid) {
/* delete the owner who's identified as $ownerid */
global $CONFIG, $ME;
$qid = db_query("DELETE FROM ".$CONFIG['TABLE_EVENTS']." WHERE id = '$eventid'");
if(!db_affected_rows()) theme_redirect_dialog(translate("delev"), translate("cantdelevent"), translate("returnbutton"), $ME);
else theme_redirect_dialog(translate("delev"), translate("deleventok"), translate("returnbutton"), $ME);
}
function print_event_list() {
global $CONFIG, $ME, $maand;
$query = "SELECT id,title,e.description,url,cat,cat_name,day,month,year, color FROM ".$CONFIG['TABLE_EVENTS']." AS e LEFT JOIN ".$CONFIG['TABLE_CATEGORIES']." AS c ON e.cat=c.cat_id ";
$query .= "WHERE approved = '0' ";
$query .= "ORDER BY year ASC, month ASC, day ASC";
$result = db_query($query);
$rows = db_num_rows($result);
if ($rows == 0) {
theme_caption_dialog(translate("nonapproved"), translate("nononapproved"));
} else {
$num_rows = $rows;
$count = 0;
while ($row = mysql_fetch_object($result))
{
$event_results[$count]['event_id'] = $row->id;
$event_results[$count]['event_title'] = htmlentities($row->title);
$event_results[$count]['event_link'] = "href='uploads.php?op=view&id=".$row->id."'";
$de = htmlentities($row->description);
$de = stripslashes($de);
if(strlen($de) > 100) $de = substr($de,0,100)." ...";
$event_results[$count]['event_desc'] = $de;
$event_results[$count]['cat_id'] = $row->cat;
$event_results[$count]['cat_name'] = $row->cat_name;
$event_results[$count]['date'] = $row->day ." ".$maand[$row->month]." ".$row->year;
$count++;
}
theme_admin_events($event_results, $num_rows);
}
}
?>
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