plugins/calendar/day.php

   1 <?php
   2 /*
   3  *  day.php
   4  *
   5  *  Copyright (c) 2001 Michal Szczotka <michal@tuxy.org>
   6  *  Licensed under the GNU GPL. For full terms see the file COPYING.
   7  *
   8  *  Displays the day page (day view).
   9  *
  10  * $Id$
  11  */
  12
  13 require_once('calendar_data.php');
  14 require_once('functions.php');
  15 chdir('..');
  16 require_once('../src/validate.php');
  17 require_once('../functions/strings.php');
  18 require_once('../functions/date.php');
  19 require_once('../config/config.php');
  20 require_once('../functions/page_header.php');
  21 require_once('../src/load_prefs.php');
  22
  23 //displays head of day calendar view
  24 function day_header() {
  25     global $color, $month, $day, $year, $prev_year, $prev_month, $prev_day,
  26            $prev_date, $next_month, $next_day, $next_year, $next_date;
  27
  28     echo "    <TR BGCOLOR=\"$color[0]\"><TD>" .
  29          "         <TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=\"$color[0]\">\n" .
  30          "         <TR><TH WIDTH=\"5%\" ALIGN=LEFT><A HREF=\"day.php?year=$prev_year&month=$prev_month&day=$prev_day\">&lt;&nbsp;".
  31          date_intl('D',$prev_date)."</A></TH>\n" .
  32          "         <TH WIDTH=\"75%\">" .
  33          date_intl( 'l, F d Y', mktime(0, 0, 0, $month, $day, $year)) . "</TH>\n" .
  34          "         <TH ALIGN=RIGHT><A HREF=\"day.php?year=$next_year&month=$next_month&day=$next_day\">".
  35          date_intl('D',$next_date)."&nbsp;&gt;</A></TH></TR>\n";
  36 }
  37
  38 //events for specific day  are inserted into "daily" array
  39 function initialize_events() {
  40     global $daily_events, $calendardata, $month, $day, $year;
  41
  42     for ($i=7;$i<23;$i++){
  43         if ($i<10){
  44             $evntime = '0' . $i . '00';
  45         } else {
  46             $evntime = $i . '00';
  47             }
  48         $daily_events[$evntime] = 'empty';
  49     }
  50
  51     $cdate = $month . $day . $year;
  52
  53     if (isset($calendardata[$cdate])){
  54         while ( $calfoo = each($calendardata[$cdate])){
  55             $daily_events["$calfoo[key]"] = $calendardata[$cdate][$calfoo['key']];
  56         }
  57     }
  58 }
  59
  60 //main loop for displaying daily events
  61 function display_events() {
  62     global $daily_events, $month, $day, $year, $color;
  63
  64     ksort($daily_events,SORT_STRING);
  65     $eo=0;
  66     while ($calfoo = each($daily_events)){
  67         if ($eo==0){
  68             $eo=4;
  69         } else {
  70             $eo=0;
  71         }
  72
  73         $ehour = substr($calfoo['key'],0,2);
  74         $eminute = substr($calfoo['key'],2,2);
  75         if (!is_array($calfoo['value'])){
  76             echo "         <TR BGCOLOR=\"$color[$eo]\"><TD>$ehour:$eminute</TD>\n" .
  77                  "              <TD>&nbsp;</TD>\n" .
  78                  "              <TD ALIGN=CENTER><FONT SIZE=-1><A HREF=\"event_create.php?year=$year&month=$month&day=$day&hour=".substr($calfoo['key'],0,2)."\">".
  79                  _("ADD") . "</A></FONT></TD></TR>\n";
  80         } else {
  81             $calbar=$calfoo['value'];
  82             if ($calbar['length']!=0){
  83                 $elength = '-'.date('H:i',mktime($ehour,$eminute+$calbar['length'],0,1,1,0));
  84             } else {
  85                 $elength='';
  86             }
  87             echo "         <TR BGCOLOR=\"$color[$eo]\"><TD>$ehour:$eminute$elength</TD>\n" .
  88                  "              <TD>[";
  89             echo ($calbar['priority']==1) ? "<FONT COLOR=\"$color[1]\">$calbar[title]</FONT>" : "$calbar[title]";
  90             echo"] $calbar[message]&nbsp;</TD>\n" .
  91                  "              <TD ALIGN=CENTER><FONT SIZE=-1><nobr>\n" .
  92                  "<A HREF=\"event_edit.php?year=$year&month=$month&day=$day&hour=".substr($calfoo['key'],0,2)."&minute=".substr($calfoo['key'],2,2)."\">".
  93                  _("EDIT") . "</A>&nbsp;|&nbsp;\n" .
  94                  "<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\">" .
  95                  _("DEL") . '</A>' .
  96                  "              </nobr></FONT></TD></TR>\n";
  97     }
  98 }
  99
 100
 101 }
 102
 103 if ($month <= 0){
 104     $month = date( 'm');
 105 }
 106 if ($year <= 0){
 107     $year = date( 'Y');
 108 }
 109 if ($day <= 0){
 110     $day = date( 'd');
 111 }
 112
 113 $prev_date = mktime(0, 0, 0, $month , $day - 1, $year);
 114 $next_date = mktime(0, 0, 0, $month , $day + 1, $year);
 115 $prev_day = date ('d',$prev_date);
 116 $prev_month = date ('m',$prev_date);
 117 $prev_year = date ('Y',$prev_date);
 118 $next_day = date ('d',$next_date);
 119 $next_month = date ('m',$next_date);
 120 $next_year = date ('Y',$next_date);
 121
 122 $calself=basename($PHP_SELF);
 123
 124 $daily_events = array();
 125
 126 displayPageHeader($color, 'None');
 127 calendar_header();
 128 readcalendardata();
 129 day_header();
 130 initialize_events();
 131 display_events();
 132 ?>
 133 </table></td></tr></table>
 134 </body></html>