seopro.com_eventcalendar.php

   1 <?php
   2
   3 /*
   4  * Event Calendar for Elxis CMS 2008.x and 2009.x
   5  *
   6  * SEO Pro Handler
   7  *
   8  * @version             1.1
   9  * @package             eventCalendar
  10  * @author              Apostolos Koutsoulelos <akoutsoulelos@yahoo.gr>
  11  * @copyright   Copyright (C) 2009-2010 Apostolos Koutsoulelos. All rights reserved.
  12  * @license             http://www.gnu.org/copyleft/gpl.html GNU/GPL
  13  * @link
  14  */
  15
  16 // Prevent direct inclusion of this file
  17 defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
  18
  19 if (!defined('EVCALBASE')) {
  20         global $_VERSION;
  21         if ($_VERSION->RELEASE > 2008) {
  22                 define('EVCALBASE', 'events');
  23         } else {
  24                 define('EVCALBASE', 'com_eventcalendar');
  25         }
  26 }
  27
  28 // Generate SEO Pro page
  29 function seogen_com_eventcalendar($link) {
  30         global $mosConfig_live_site, $database;
  31
  32         if (trim($link) == '') { return ''; }
  33
  34         $database->setQuery( "SELECT params FROM #__components WHERE link = 'option=com_eventcalendar'" );
  35         $text = $database->loadResult();
  36         $config_values = new mosParameters( $text );
  37
  38         $vars = array();
  39         $vars['option'] = 'com_eventcalendar';
  40         $vars['task'] = '';
  41         $vars['catid'] = '';
  42         $vars['eventid'] = '';
  43         $vars['year'] = '';
  44         $vars['month'] = '';
  45         $vars['week'] = '';
  46         $vars['day'] = '';
  47         $vars['Itemid'] = '';
  48         $half = preg_split('/[\?]/', $link);
  49         if (isset($half[1])) {
  50                 $half2 = preg_split('/[\#]/', $half[1]);
  51                 $parts = preg_split('/[\&]/', $half2[0], -1, PREG_SPLIT_NO_EMPTY);
  52                 if (count($parts) >0) {
  53                         foreach ($parts as $part) {
  54                                 list($x, $y) = preg_split('/[\=]/', $part, 2);
  55                                 $x = strtolower($x);
  56                                 $vars[$x] = $y;
  57                         }
  58                 }
  59         }
  60
  61         // Get event SEO title
  62         if ($vars['eventid']) {
  63                 $query = "SELECT seotitle FROM #__eventcalendar WHERE id='".$vars['eventid']."'";
  64                 $database->setQuery($query, '#__', 1, 0);
  65                 $eventseo = $database->loadResult();
  66         } else {
  67                 $eventseo = '';
  68         }
  69
  70         // Get categories SEO titles
  71         if ($vars['catid']) {                                                   // categories are set
  72                 $catid = split( " ", $vars['catid'] );
  73                 if (count($catid) == 1) {
  74                         $key = array_keys($catid);
  75                         $catid = $catid[$key[0]];
  76                 }
  77         } else {                                                                                // no category is set
  78                 $catid = '';
  79         }
  80         $query = "SELECT seotitle FROM #__categories WHERE section='com_eventcalendar'";
  81                 if (is_array( $catid )) {
  82                         $query .= "\n AND id IN (" . implode( ",", $catid ) . ")";
  83                 } else if ($catid) {
  84                         $query .= "\n AND id = " .$catid;
  85                 }
  86         $database->setQuery($query);
  87         $catseo = $database->loadResultArray();
  88
  89         // Generate SEO Pro page depending task
  90         switch ($vars['task']) {
  91                 case 'save':
  92                         return $mosConfig_live_site.'/'.EVCALBASE.'/editevent/save.html';
  93                         break;
  94                 case 'cancel':
  95                         return $mosConfig_live_site.'/'.EVCALBASE.'/editevent/cancel.html';
  96                         break;
  97                 case 'editevent':
  98                         return $mosConfig_live_site.'/'.EVCALBASE.'/editevent/'.( ($eventseo)?($eventseo.'.html'):'' );
  99                         break;
 100                 case 'eventview':
 101                         return $mosConfig_live_site.'/'.EVCALBASE.'/'.$eventseo.'.html';
 102                         break;
 103                 case 'monthview':
 104                         return $mosConfig_live_site.'/'.EVCALBASE.'/'.(($catid)?implode("+", $catseo):'all').'/'.$vars['year'].'/'.$vars['month'].'/';
 105                         break;
 106                 case 'weekview':
 107                         $vars['week'] = (strlen($vars['week']) == 1)?'0'.$vars['week']:$vars['week'];
 108                         return $mosConfig_live_site.'/'.EVCALBASE.'/'.(($catid)?implode("+", $catseo):'all').'/'.$vars['year'].'/'.$vars['week'].'.html';
 109                         break;
 110                 case 'dayview':
 111                         $vars['day'] = (strlen($vars['day']) == 1)?'0'.$vars['day']:$vars['day'];
 112                         return $mosConfig_live_site.'/'.EVCALBASE.'/'.(($catid)?implode("+", $catseo):'all').'/'.$vars['year'].'/'.$vars['month'].'/'.$vars['day'].'.html';
 113                         break;
 114                 case 'catview':
 115                         return  $mosConfig_live_site.'/'.EVCALBASE.'/'.(($catid)?implode("+", $catseo):'all').'/';
 116                         break;
 117                 case 'syndication':
 118                         return  $mosConfig_live_site.'/'.EVCALBASE.'/syndication.html';
 119                         break;
 120                 default:
 121                         return $mosConfig_live_site.'/'.EVCALBASE.'/';
 122                         break;
 123         }
 124 }
 125
 126 // Restore original page
 127 function seores_com_eventcalendar($seolink='', $register_globals=0) {
 128         global $database, $lang;
 129
 130         $seolink = urldecode($seolink);
 131         $seolink = trim(preg_replace('/(&amp;)/', '&', $seolink));
 132         $link = preg_split('/[\?]/', $seolink);
 133         $itemsyn = intval(mosGetParam( $_SESSION, 'itemsyn', 0 ));
 134
 135         $QUERY_STRING = array();
 136
 137         $_GET['option'] = 'com_eventcalendar';
 138         $_REQUEST['option'] = 'com_eventcalendar';
 139         $QUERY_STRING[] = 'option=com_eventcalendar';
 140
 141         if ( ($link[0] == EVCALBASE.'/') || ($link[0] == EVCALBASE) )  {                                                                                        // URL = ../events/ OR URL = ../events
 142                 $_GET['catid'] = '';
 143                 $_REQUEST['catid'] = '';
 144                 $QUERY_STRING[] = 'catid=';
 145
 146                 $database->setQuery( "SELECT params FROM #__components WHERE link = 'option=com_eventcalendar'" );
 147                 $text = $database->loadResult();
 148                 $com_params = new mosParameters( $text );
 149
 150                 $task = $com_params->get('default_view', 'monthview');
 151                 $_GET['task'] = $task;
 152                 $_REQUEST['task'] = $task;
 153                 $QUERY_STRING[] = 'task='.$task;
 154
 155                 $_GET['year'] = date("Y", time());
 156                 $_REQUEST['year'] = date("Y", time());
 157                 $QUERY_STRING[] = 'year=' . date("Y", time());
 158
 159                 $_GET['month'] = date("m", time());
 160                 $_REQUEST['month'] = date("m", time());
 161                 $QUERY_STRING[] = 'month=' . date("m", time());
 162
 163                 $_GET['day'] = date("d", time());
 164                 $_REQUEST['day'] = date("d", time());
 165                 $QUERY_STRING[] = 'day=' . date("d", time());
 166         } else {
 167                 $parts = preg_split('/[\/]/', $link[0]);
 168                 if ((!isset($parts[2])) && (substr($parts[1], -4) == 'html')) {         // URL = ../events/[$event_seotitle].html or ../events/syndication.html
 169                         $eventseo = preg_replace('/(\.html)$/', '', $parts[1]);
 170                         if ($eventseo == 'syndication') {
 171                                 $_GET['task'] = 'syndication';
 172                                 $_REQUEST['task'] = 'syndication';
 173                                 $QUERY_STRING[] = 'task=syndication';
 174                         } else {
 175                                 $_GET['task'] = 'eventview';
 176                                 $_REQUEST['task'] = 'eventview';
 177                                 $QUERY_STRING[] = 'task=eventview';
 178
 179                                 $query = "SELECT id FROM #__eventcalendar WHERE seotitle='".$eventseo."'";
 180                                 $database->setQuery($query, '#__', 1, 0);
 181                                 $eventid = $database->loadResult();
 182
 183                                 if ($eventid) {
 184                                         $_GET['eventid'] = $eventid;
 185                                         $_REQUEST['eventid'] = $eventid;
 186                                         $QUERY_STRING[] = 'eventid='.$eventid;
 187                                 } else {
 188                                         pageNotFound();
 189                                 }
 190                         }
 191                 } else {
 192                         switch ($parts[1]) {
 193                                 case 'editevent':
 194                                         if (isset($parts[2]) && ($parts[2] != '')) {                            // URL = ../events/editevent/[$event_seotitle].html
 195                                                 $eventseo = preg_replace('/(\.html)$/', '', $parts[2]);
 196                                                 if ($eventseo == 'save') {
 197                                                         $_GET['task'] = 'save';
 198                                                         $_REQUEST['task'] = 'save';
 199                                                         $QUERY_STRING[] = 'task=save';
 200                                                 } else if ($eventseo == 'cancel') {
 201                                                         $_GET['task'] = 'cancel';
 202                                                         $_REQUEST['task'] = 'cancel';
 203                                                         $QUERY_STRING[] = 'task=cancel';
 204                                                 } else {
 205                                                         $_GET['task'] = 'editevent';
 206                                                         $_REQUEST['task'] = 'editevent';
 207                                                         $QUERY_STRING[] = 'task=editevent';
 208
 209                                                         $query = "SELECT id FROM #__eventcalendar WHERE seotitle='".$eventseo."'";
 210                                                         $database->setQuery($query, '#__', 1, 0);
 211                                                         $eventid = $database->loadResult();
 212
 213                                                         if ($eventid) {
 214                                                                 $_GET['eventid'] = $eventid;
 215                                                                 $_REQUEST['eventid'] = $eventid;
 216                                                                 $QUERY_STRING[] = 'eventid='.$eventid;
 217                                                         } else {
 218                                                                 pageNotFound();
 219                                                         }
 220                                                 }
 221                                         } else {                                                                                                        // URL = ../events/editevent/
 222                                                 $_GET['task'] = 'editevent';
 223                                                 $_REQUEST['task'] = 'editevent';
 224                                                 $QUERY_STRING[] = 'task=editevent';
 225                                         }
 226                                         break;
 227                                 default:                                                                                                                // URL = ../events/[$catids]/.. [NOTE $catids = '' for all categories]
 228                                         $catseo = $parts[1];
 229                                         if ($catseo == 'all') {
 230                                                 $query = "SELECT id FROM #__categories WHERE section='com_eventcalendar'";
 231                                         } else {
 232                                                 $catseo = explode( "+", $parts[1] );
 233                                                 if (count($catseo) == 1) {
 234                                                         $query = "SELECT id FROM #__categories WHERE seotitle='".$catseo[0]."'";
 235                                                 } else {
 236                                                         $query = "SELECT id FROM #__categories WHERE seotitle IN (" . implode(",", $catseo) . ")";
 237                                                 }
 238                                         }
 239                                         $database->setQuery($query, '#__');
 240                                         $catid = $database->loadResultArray();
 241
 242                                         if ($catid) {
 243                                                 $_GET['catid'] = implode("+", $catid);
 244                                                 $_REQUEST['catid'] = implode("+", $catid);
 245                                                 $QUERY_STRING[] = 'catid='.implode("+", $catid);
 246
 247                                                 if (!(isset($parts[2]) && ($parts[2] != ''))) {                         // URL = ../events/[$catids]/
 248                                                         $_GET['task'] = 'catview';
 249                                                         $_REQUEST['task'] = 'catview';
 250                                                         $QUERY_STRING[] = 'task=catview';
 251                                                 } else {                                                                                                        // URL = ../events/[$catids]/YYYY/..
 252                                                         $_GET['year'] = $parts[2];
 253                                                         $_REQUEST['year'] = $parts[2];
 254                                                         $QUERY_STRING[] = 'year='.$parts[2];
 255
 256                                                         if (isset($parts[3]) && ($parts[3] != '')) {
 257                                                                 if (strlen($parts[3]) > 2) {                                                    // URL = ../events/[$catids]/YYYY/WW.html
 258                                                                         $week = intval(preg_replace('/(\.html)$/', '', $parts[3]));
 259                                                                         $_GET['task'] = 'weekview';
 260                                                                         $_REQUEST['task'] = 'weekview';
 261                                                                         $QUERY_STRING[] = 'task=weekview';
 262
 263                                                                         $_GET['week'] = $week;
 264                                                                         $_REQUEST['week'] = $week;
 265                                                                         $QUERY_STRING[] = 'week='.$week;
 266                                                                 } else {                                                                                                // URL = ../events/[$catids]/YYYY/MM/..
 267                                                                         $_GET['month'] = $parts[3];
 268                                                                         $_REQUEST['month'] = $parts[3];
 269                                                                         $QUERY_STRING[] = 'month='.$parts[3];
 270                                                                         if (isset($parts[4]) && ($parts[4] != '')) {            // URL = ../events/[$catids]/YYYY/MM/DD.html
 271                                                                                 $day = intval(preg_replace('/(\.html)$/', '', $parts[4]));
 272                                                                                 $_GET['task'] = 'dayview';
 273                                                                                 $_REQUEST['task'] = 'dayview';
 274                                                                                 $QUERY_STRING[] = 'task=dayview';
 275
 276                                                                                 $_GET['day'] = $day;
 277                                                                                 $_REQUEST['day'] = $day;
 278                                                                                 $QUERY_STRING[] = 'day='.$day;
 279                                                                         } else {                                                                                        // URL = ../events/[$catids]/YYYY/MM/
 280                                                                                 $_GET['day'] = '01';
 281                                                                                 $_REQUEST['day'] = '01';
 282                                                                                 $QUERY_STRING[] = 'day=01';
 283                                                                         }
 284                                                                 }
 285                                                         } else {                                                                                                        // URL = ../events/[$catids]/YYYY/
 286                                                                 $_GET['task'] = 'monthview';
 287                                                                 $_REQUEST['task'] = 'monthview';
 288                                                                 $QUERY_STRING[] = 'task=monthview';
 289
 290                                                                 $_GET['month'] = '01';
 291                                                                 $_REQUEST['month'] = '01';
 292                                                                 $QUERY_STRING[] = 'month=01';
 293
 294                                                                 $_GET['day'] = '01';
 295                                                                 $_REQUEST['day'] = '01';
 296                                                                 $QUERY_STRING[] = 'day=01';
 297                                                         }
 298                                                 }
 299                                         } else {
 300                                                 pageNotFound();
 301                                         }
 302                                         break;
 303                         } // close switch
 304                 }
 305         }
 306
 307         $query = "SELECT id FROM #__menu WHERE link='index.php?option=com_eventcalendar' AND published='1'"
 308                         ."\n AND ((language IS NULL) OR (language LIKE '%$lang%'))";
 309
 310         if ($itemsyn) { $_Itemid = $itemsyn; }
 311         if (isset($_Itemid) && ($_Itemid > 0)) {
 312                 $Itemid = $_Itemid;
 313         } else {
 314                 $database->setQuery($query, '#__', 1, 0);
 315                 $Itemid = intval($database->loadResult());
 316         }
 317
 318         $_GET['Itemid'] = $Itemid;
 319         $_REQUEST['Itemid'] = $Itemid;
 320         $QUERY_STRING[] = 'Itemid='.$Itemid;
 321
 322     $qs = '';
 323     if (count($QUERY_STRING) > 0) { $qs = implode('&',$QUERY_STRING); }
 324         if (trim($link[1]) != '') { $qs .= ($qs == '') ? $link[1] : '&'.$link[1]; }
 325
 326     $_SERVER['QUERY_STRING'] = $qs;
 327         $_SERVER['REQUEST_URI'] = ($qs != '') ? '/index.php?'.$qs : '/index.php';
 328 }
 329
 330 ?>