plugins/calendar/day.php

   1 <?php
   2
   3 /**
   4  * day.php
   5  *
   6  * Originally contrubuted by Michal Szczotka <michal@tuxy.org>
   7  *
   8  * Displays the day page (day view).
   9  *
  10  * @copyright &copy; 2002-2005 The SquirrelMail Project Team
  11  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  12  * @version $Id$
  13  * @package plugins
  14  * @subpackage calendar
  15  */
  16
  17 /** @ignore */
  18 define('SM_PATH','../../');
  19
  20 /* Calender plugin required files. */
  21 require_once(SM_PATH . 'plugins/calendar/calendar_data.php');
  22 require_once(SM_PATH . 'plugins/calendar/functions.php');
  23
  24 /* SquirrelMail required files. */
  25 require_once(SM_PATH . 'include/validate.php');
  26 require_once(SM_PATH . 'functions/strings.php');
  27 require_once(SM_PATH . 'functions/date.php');
  28 require_once(SM_PATH . 'config/config.php');
  29 require_once(SM_PATH . 'functions/page_header.php');
  30 require_once(SM_PATH . 'include/load_prefs.php');
  31 require_once(SM_PATH . 'functions/html.php');
  32
  33 /* get globals */
  34
  35 // undo rg = on effects
  36 if (isset($month)) unset($month);
  37 if (isset($year))  unset($year);
  38 if (isset($day))  unset($day);
  39
  40 if (isset($_GET['year']) && is_numeric($_GET['year'])) {
  41     $year = $_GET['year'];
  42 }
  43 elseif (isset($_POST['year']) && is_numeric($_POST['year'])) {
  44     $year = $_POST['year'];
  45 }
  46 if (isset($_GET['month']) && is_numeric($_GET['month'])) {
  47     $month = $_GET['month'];
  48 }
  49 elseif (isset($_POST['month'])  && is_numeric($_POST['month'])) {
  50     $month = $_POST['month'];
  51 }
  52 if (isset($_GET['day']) && is_numeric($_GET['day'])) {
  53     $day = $_GET['day'];
  54 }
  55 elseif (isset($_POST['day'])  && is_numeric($_POST['day'])) {
  56     $day = $_POST['day'];
  57 }
  58
  59 /* got 'em */
  60
  61 //displays head of day calendar view
  62 function day_header() {
  63     global $color, $month, $day, $year, $prev_year, $prev_month, $prev_day,
  64            $prev_date, $next_month, $next_day, $next_year, $next_date;
  65
  66     echo html_tag( 'tr', '', '', $color[0] ) . "\n".
  67                 html_tag( 'td', '', 'left' ) .
  68                     html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) ."\n" .
  69                         html_tag( 'tr',
  70                             html_tag( 'th',
  71                                 "<a href=\"day.php?year=$prev_year&amp;month=$prev_month&amp;day=$prev_day\">&lt;&nbsp;".
  72                                 date_intl('D',$prev_date)."</a>",
  73                             'left' ) .
  74                             html_tag( 'th', date_intl( _("l, F j Y"), mktime(0, 0, 0, $month, $day, $year)) ,
  75                                 '', '', 'width="75%"' ) .
  76                             html_tag( 'th',
  77                                 "<a href=\"day.php?year=$next_year&amp;month=$next_month&amp;day=$next_day\">".
  78                                 date_intl('D',$next_date)."&nbsp;&gt;</a>" ,
  79                             'right' )
  80                         );
  81 }
  82
  83 //events for specific day  are inserted into "daily" array
  84 function initialize_events() {
  85     global $daily_events, $calendardata, $month, $day, $year;
  86
  87     for ($i=7;$i<23;$i++){
  88         if ($i<10){
  89             $evntime = '0' . $i . '00';
  90         } else {
  91             $evntime = $i . '00';
  92             }
  93         $daily_events[$evntime] = 'empty';
  94     }
  95
  96     $cdate = $month . $day . $year;
  97
  98     if (isset($calendardata[$cdate])){
  99         while ( $calfoo = each($calendardata[$cdate])){
 100             $daily_events["$calfoo[key]"] = $calendardata[$cdate][$calfoo['key']];
 101         }
 102     }
 103 }
 104
 105 //main loop for displaying daily events
 106 function display_events() {
 107     global $daily_events, $month, $day, $year, $color;
 108
 109     ksort($daily_events,SORT_STRING);
 110     $eo=0;
 111     while ($calfoo = each($daily_events)){
 112         if ($eo==0){
 113             $eo=4;
 114         } else {
 115             $eo=0;
 116         }
 117
 118         $ehour = substr($calfoo['key'],0,2);
 119         $eminute = substr($calfoo['key'],2,2);
 120         if (!is_array($calfoo['value'])){
 121             echo html_tag( 'tr',
 122                        html_tag( 'td', $ehour . ':' . $eminute, 'left' ) .
 123                        html_tag( 'td', '&nbsp;', 'left' ) .
 124                        html_tag( 'td',
 125                            "<font size=\"-1\"><a href=\"event_create.php?year=$year&amp;month=$month&amp;day=$day&amp;hour=".substr($calfoo['key'],0,2)."\">".
 126                            _("ADD") . "</a></font>" ,
 127                        'center' ) ,
 128                    '', $color[$eo]);
 129
 130         } else {
 131             $calbar=$calfoo['value'];
 132             if ($calbar['length']!=0){
 133                 $elength = '-'.date('H:i',mktime($ehour,$eminute+$calbar['length'],0,1,1,0));
 134             } else {
 135                 $elength='';
 136             }
 137             echo html_tag( 'tr', '', '', $color[$eo] ) .
 138                         html_tag( 'td', $ehour . ':' . $eminute . $elength, 'left' ) .
 139                         html_tag( 'td', '', 'left' ) . '[';
 140                             echo ($calbar['priority']==1) ? "<font color=\"$color[1]\">$calbar[title]</font>" : "$calbar[title]";
 141                             echo"] $calbar[message]&nbsp;" .
 142                         html_tag( 'td',
 143                             "<font size=\"-1\"><nobr>\n" .
 144                             "<a href=\"event_edit.php?year=$year&amp;month=$month&amp;day=$day&amp;hour=".substr($calfoo['key'],0,2)."&amp;minute=".substr($calfoo['key'],2,2)."\">".
 145                             _("EDIT") . "</a>&nbsp;|&nbsp;\n" .
 146                             "<a href=\"event_delete.php?dyear=$year&amp;dmonth=$month&amp;dday=$day&amp;dhour=".substr($calfoo['key'],0,2)."&amp;dminute=".substr($calfoo['key'],2,2)."&amp;year=$year&amp;month=$month&amp;day=$day\">" .
 147                             _("DEL") . '</a>' .
 148                             "</nobr></font>\n" ,
 149                         'center' );
 150     }
 151 }
 152
 153
 154 }
 155
 156 if ($month <= 0){
 157     $month = date( 'm');
 158 }
 159 if ($year <= 0){
 160     $year = date( 'Y');
 161 }
 162 if ($day <= 0){
 163     $day = date( 'd');
 164 }
 165
 166 $prev_date = mktime(0, 0, 0, $month , $day - 1, $year);
 167 $next_date = mktime(0, 0, 0, $month , $day + 1, $year);
 168 $prev_day = date ('d',$prev_date);
 169 $prev_month = date ('m',$prev_date);
 170 $prev_year = date ('Y',$prev_date);
 171 $next_day = date ('d',$next_date);
 172 $next_month = date ('m',$next_date);
 173 $next_year = date ('Y',$next_date);
 174
 175 $calself=basename($PHP_SELF);
 176
 177 $daily_events = array();
 178
 179 displayPageHeader($color, 'None');
 180 calendar_header();
 181 readcalendardata();
 182 day_header();
 183 initialize_events();
 184 display_events();
 185 ?>
 186 </table></td></tr></table>
 187 </body></html>