plugins/calendar/day.php

   1 <?php
   2
   3 /**
   4  * day.php
   5  *
   6  * Copyright (c) 2002-2003 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 define('SM_PATH','../../');
  17
  18 /* Calender plugin required files. */
  19 require_once(SM_PATH . 'plugins/calendar/calendar_data.php');
  20 require_once(SM_PATH . 'plugins/calendar/functions.php');
  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 /* get globals */
  32 if (isset($_GET['year'])) {
  33     $year = $_GET['year'];
  34 }
  35 elseif (isset($_POST['year'])) {
  36     $year = $_POST['year'];
  37 }
  38 if (isset($_GET['month'])) {
  39     $month = $_GET['month'];
  40 }
  41 elseif (isset($_POST['month'])) {
  42     $month = $_POST['month'];
  43 }
  44 if (isset($_GET['day'])) {
  45     $day = $_GET['day'];
  46 }
  47 elseif (isset($_POST['day'])) {
  48     $day = $_POST['day'];
  49 }
  50
  51 /* got 'em */
  52
  53 //displays head of day calendar view
  54 function day_header() {
  55     global $color, $month, $day, $year, $prev_year, $prev_month, $prev_day,
  56            $prev_date, $next_month, $next_day, $next_year, $next_date;
  57
  58     echo html_tag( 'tr', '', '', $color[0] ) . "\n".
  59                 html_tag( 'td', '', 'left' ) .
  60                     html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) ."\n" .
  61                         html_tag( 'tr',
  62                             html_tag( 'th',
  63                                 "<a href=\"day.php?year=$prev_year&amp;month=$prev_month&amp;day=$prev_day\">&lt;&nbsp;".
  64                                 date_intl('D',$prev_date)."</a>",
  65                             'left' ) .
  66                             html_tag( 'th', date_intl( _("l, F j Y"), mktime(0, 0, 0, $month, $day, $year)) ,
  67                                 '', '', 'width="75%"' ) .
  68                             html_tag( 'th',
  69                                 "<a href=\"day.php?year=$next_year&amp;month=$next_month&amp;day=$next_day\">".
  70                                 date_intl('D',$next_date)."&nbsp;&gt;</a>" ,
  71                             'right' )
  72                         );
  73 }
  74
  75 //events for specific day  are inserted into "daily" array
  76 function initialize_events() {
  77     global $daily_events, $calendardata, $month, $day, $year;
  78
  79     for ($i=7;$i<23;$i++){
  80         if ($i<10){
  81             $evntime = '0' . $i . '00';
  82         } else {
  83             $evntime = $i . '00';
  84             }
  85         $daily_events[$evntime] = 'empty';
  86     }
  87
  88     $cdate = $month . $day . $year;
  89
  90     if (isset($calendardata[$cdate])){
  91         while ( $calfoo = each($calendardata[$cdate])){
  92             $daily_events["$calfoo[key]"] = $calendardata[$cdate][$calfoo['key']];
  93         }
  94     }
  95 }
  96
  97 //main loop for displaying daily events
  98 function display_events() {
  99     global $daily_events, $month, $day, $year, $color;
 100
 101     ksort($daily_events,SORT_STRING);
 102     $eo=0;
 103     while ($calfoo = each($daily_events)){
 104         if ($eo==0){
 105             $eo=4;
 106         } else {
 107             $eo=0;
 108         }
 109
 110         $ehour = substr($calfoo['key'],0,2);
 111         $eminute = substr($calfoo['key'],2,2);
 112         if (!is_array($calfoo['value'])){
 113             echo html_tag( 'tr',
 114                        html_tag( 'td', $ehour . ':' . $eminute, 'left' ) .
 115                        html_tag( 'td', '&nbsp;', 'left' ) .
 116                        html_tag( 'td',
 117                            "<font size=\"-1\"><a href=\"event_create.php?year=$year&amp;month=$month&amp;day=$day&amp;hour=".substr($calfoo['key'],0,2)."\">".
 118                            _("ADD") . "</a></font>" ,
 119                        'center' ) ,
 120                    '', $color[$eo]);
 121
 122         } else {
 123             $calbar=$calfoo['value'];
 124             if ($calbar['length']!=0){
 125                 $elength = '-'.date('H:i',mktime($ehour,$eminute+$calbar['length'],0,1,1,0));
 126             } else {
 127                 $elength='';
 128             }
 129             echo html_tag( 'tr', '', '', $color[$eo] ) .
 130                         html_tag( 'td', $ehour . ':' . $eminute . $elength, 'left' ) .
 131                         html_tag( 'td', '', 'left' ) . '[';
 132                             echo ($calbar['priority']==1) ? "<font color=\"$color[1]\">$calbar[title]</font>" : "$calbar[title]";
 133                             echo"] $calbar[message]&nbsp;" .
 134                         html_tag( 'td',
 135                             "<font size=\"-1\"><nobr>\n" .
 136                             "<a href=\"event_edit.php?year=$year&amp;month=$month&amp;day=$day&amp;hour=".substr($calfoo['key'],0,2)."&amp;minute=".substr($calfoo['key'],2,2)."\">".
 137                             _("EDIT") . "</a>&nbsp;|&nbsp;\n" .
 138                             "<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\">" .
 139                             _("DEL") . '</a>' .
 140                             "</nobr></font>\n" ,
 141                         'center' );
 142     }
 143 }
 144
 145
 146 }
 147
 148 if ($month <= 0){
 149     $month = date( 'm');
 150 }
 151 if ($year <= 0){
 152     $year = date( 'Y');
 153 }
 154 if ($day <= 0){
 155     $day = date( 'd');
 156 }
 157
 158 $prev_date = mktime(0, 0, 0, $month , $day - 1, $year);
 159 $next_date = mktime(0, 0, 0, $month , $day + 1, $year);
 160 $prev_day = date ('d',$prev_date);
 161 $prev_month = date ('m',$prev_date);
 162 $prev_year = date ('Y',$prev_date);
 163 $next_day = date ('d',$next_date);
 164 $next_month = date ('m',$next_date);
 165 $next_year = date ('Y',$next_date);
 166
 167 $calself=basename($PHP_SELF);
 168
 169 $daily_events = array();
 170
 171 displayPageHeader($color, 'None');
 172 calendar_header();
 173 readcalendardata();
 174 day_header();
 175 initialize_events();
 176 display_events();
 177 ?>
 178 </table></td></tr></table>
 179 </body></html>