plugins/calendar/day.php

   1 <?php
   2
   3 /**
   4  * day.php
   5  *
   6  * Copyright (c) 2002 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  */
  15
  16 require_once('calendar_data.php');
  17 require_once('functions.php');
  18
  19 chdir('..');
  20 define('SM_PATH','../');
  21
  22 /* SquirrelMail required files. */
  23 require_once(SM_PATH . 'include/validate.php');
  24 require_once(SM_PATH . 'functions/strings.php');
  25 require_once(SM_PATH . 'functions/date.php');
  26 require_once(SM_PATH . 'config/config.php');
  27 require_once(SM_PATH . 'functions/page_header.php');
  28 require_once(SM_PATH . 'include/load_prefs.php');
  29 require_once(SM_PATH . 'functions/html.php');
  30
  31 //displays head of day calendar view
  32 function day_header() {
  33     global $color, $month, $day, $year, $prev_year, $prev_month, $prev_day,
  34            $prev_date, $next_month, $next_day, $next_year, $next_date;
  35
  36     echo html_tag( 'tr', '', '', $color[0] ) . "\n".
  37                 html_tag( 'td', '', 'left' ) .
  38                     html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) ."\n" .
  39                         html_tag( 'tr',
  40                             html_tag( 'th',
  41                                 "<a href=\"day.php?year=$prev_year&month=$prev_month&day=$prev_day\">&lt;&nbsp;".
  42                                 date_intl('D',$prev_date)."</a>",
  43                             'left' ) .
  44                             html_tag( 'th', date_intl( _("l, F j Y"), mktime(0, 0, 0, $month, $day, $year)) ,
  45                                 '', '', 'width="75%"' ) .
  46                             html_tag( 'th',
  47                                 "<a href=\"day.php?year=$next_year&month=$next_month&day=$next_day\">".
  48                                 date_intl('D',$next_date)."&nbsp;&gt;</a>" ,
  49                             'right' )
  50                         );
  51 }
  52
  53 //events for specific day  are inserted into "daily" array
  54 function initialize_events() {
  55     global $daily_events, $calendardata, $month, $day, $year;
  56
  57     for ($i=7;$i<23;$i++){
  58         if ($i<10){
  59             $evntime = '0' . $i . '00';
  60         } else {
  61             $evntime = $i . '00';
  62             }
  63         $daily_events[$evntime] = 'empty';
  64     }
  65
  66     $cdate = $month . $day . $year;
  67
  68     if (isset($calendardata[$cdate])){
  69         while ( $calfoo = each($calendardata[$cdate])){
  70             $daily_events["$calfoo[key]"] = $calendardata[$cdate][$calfoo['key']];
  71         }
  72     }
  73 }
  74
  75 //main loop for displaying daily events
  76 function display_events() {
  77     global $daily_events, $month, $day, $year, $color;
  78
  79     ksort($daily_events,SORT_STRING);
  80     $eo=0;
  81     while ($calfoo = each($daily_events)){
  82         if ($eo==0){
  83             $eo=4;
  84         } else {
  85             $eo=0;
  86         }
  87
  88         $ehour = substr($calfoo['key'],0,2);
  89         $eminute = substr($calfoo['key'],2,2);
  90         if (!is_array($calfoo['value'])){
  91             echo html_tag( 'tr',
  92                        html_tag( 'td', $ehour . ':' . $eminute, 'left' ) .
  93                        html_tag( 'td', '&nbsp;', 'left' ) .
  94                        html_tag( 'td',
  95                            "<font size=\"-1\"><a href=\"event_create.php?year=$year&month=$month&day=$day&hour=".substr($calfoo['key'],0,2)."\">".
  96                            _("ADD") . "</a></font>" ,
  97                        'center' ) ,
  98                    '', $color[$eo]);
  99
 100         } else {
 101             $calbar=$calfoo['value'];
 102             if ($calbar['length']!=0){
 103                 $elength = '-'.date('H:i',mktime($ehour,$eminute+$calbar['length'],0,1,1,0));
 104             } else {
 105                 $elength='';
 106             }
 107             echo html_tag( 'tr', '', '', $color[$eo] ) .
 108                         html_tag( 'td', $ehour . ':' . $eminute . $elength, 'left' ) .
 109                         html_tag( 'td', '', 'left' ) . '[';
 110                             echo ($calbar['priority']==1) ? "<font color=\"$color[1]\">$calbar[title]</font>" : "$calbar[title]";
 111                             echo"] $calbar[message]&nbsp;" .
 112                         html_tag( 'td',
 113                             "<font size=\"-1\"><nobr>\n" .
 114                             "<a href=\"event_edit.php?year=$year&month=$month&day=$day&hour=".substr($calfoo['key'],0,2)."&minute=".substr($calfoo['key'],2,2)."\">".
 115                             _("EDIT") . "</a>&nbsp;|&nbsp;\n" .
 116                             "<a href=\"event_delete.php?dyear=$year&dmonth=$month&dday=$day&dhour=".substr($calfoo['key'],0,2)."&dminute=".substr($calfoo['key'],2,2)."&year=$year&month=$month&day=$day\">" .
 117                             _("DEL") . '</a>' .
 118                             "</nobr></font>\n" ,
 119                         'center' );
 120     }
 121 }
 122
 123
 124 }
 125
 126 if ($month <= 0){
 127     $month = date( 'm');
 128 }
 129 if ($year <= 0){
 130     $year = date( 'Y');
 131 }
 132 if ($day <= 0){
 133     $day = date( 'd');
 134 }
 135
 136 $prev_date = mktime(0, 0, 0, $month , $day - 1, $year);
 137 $next_date = mktime(0, 0, 0, $month , $day + 1, $year);
 138 $prev_day = date ('d',$prev_date);
 139 $prev_month = date ('m',$prev_date);
 140 $prev_year = date ('Y',$prev_date);
 141 $next_day = date ('d',$next_date);
 142 $next_month = date ('m',$next_date);
 143 $next_year = date ('Y',$next_date);
 144
 145 $calself=basename($PHP_SELF);
 146
 147 $daily_events = array();
 148
 149 displayPageHeader($color, 'None');
 150 calendar_header();
 151 readcalendardata();
 152 day_header();
 153 initialize_events();
 154 display_events();
 155 ?>
 156 </table></td></tr></table>
 157 </body></html>