plugins/calendar/day.php

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