plugins/calendar/day.php

   1 <?php
   2
   3 /**
   4  * Displays the day page (day view).
   5  *
   6  * @copyright &copy; 2002-2007 The SquirrelMail Project Team
   7  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
   8  * @version $Id$
   9  * @package plugins
  10  * @subpackage calendar
  11  */
  12
  13 /**
  14  * Include the SquirrelMail initialization file.
  15  */
  16 require('../../include/init.php');
  17
  18 /* date_intl() */
  19 include_once(SM_PATH . 'functions/date.php');
  20
  21 /* Calendar plugin required files. */
  22 include_once(SM_PATH . 'plugins/calendar/calendar_data.php');
  23 include_once(SM_PATH . 'plugins/calendar/functions.php');
  24
  25 /* get globals */
  26 if (! sqGetGlobalVar('year',$year,SQ_FORM) || ! is_numeric($year)) {
  27     unset($year);
  28 }
  29 if (! sqGetGlobalVar('month',$month,SQ_FORM) || ! is_numeric($month)) {
  30     unset($month);
  31 }
  32 if (! sqGetGlobalVar('day',$day,SQ_FORM) || ! is_numeric($day)) {
  33     unset($day);
  34 }
  35 /* got 'em */
  36
  37 /**
  38  * displays head of day calendar view
  39  * @return void
  40  * @access private
  41  */
  42 function day_header() {
  43     global $color, $month, $day, $year, $prev_year, $prev_month, $prev_day,
  44            $prev_date, $next_month, $next_day, $next_year, $next_date;
  45
  46     echo html_tag( 'tr', '', '', $color[0] ) . "\n".
  47                 html_tag( 'td', '', 'left' ) .
  48                     html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) ."\n" .
  49                         html_tag( 'tr',
  50                             html_tag( 'th',
  51                                 "<a href=\"day.php?year=$prev_year&amp;month=$prev_month&amp;day=$prev_day\">&lt;&nbsp;".
  52                                 date_intl('D',$prev_date)."</a>",
  53                             'left' ) .
  54                             html_tag( 'th', date_intl( _("l, F j Y"), mktime(0, 0, 0, $month, $day, $year)) ,
  55                                 '', '', 'width="75%"' ) .
  56                             html_tag( 'th',
  57                                 "<a href=\"day.php?year=$next_year&amp;month=$next_month&amp;day=$next_day\">".
  58                                 date_intl('D',$next_date)."&nbsp;&gt;</a>" ,
  59                             'right' )
  60                         );
  61 }
  62
  63 /**
  64  * events for specific day  are inserted into "daily" array
  65  * @return void
  66  * @access private
  67  */
  68 function initialize_events() {
  69     global $daily_events, $calendardata, $month, $day, $year;
  70
  71     for ($i=7;$i<23;$i++){
  72         if ($i<10){
  73             $evntime = '0' . $i . '00';
  74         } else {
  75             $evntime = $i . '00';
  76             }
  77         $daily_events[$evntime] = 'empty';
  78     }
  79
  80     $cdate = $month . $day . $year;
  81
  82     if (isset($calendardata[$cdate])){
  83         while ( $calfoo = each($calendardata[$cdate])){
  84             $daily_events["$calfoo[key]"] = $calendardata[$cdate][$calfoo['key']];
  85         }
  86     }
  87 }
  88
  89 /**
  90  * main loop for displaying daily events
  91  * @return void
  92  * @access private
  93  */
  94 function display_events() {
  95     global $daily_events, $month, $day, $year, $color;
  96
  97     ksort($daily_events,SORT_STRING);
  98     $eo=0;
  99     while ($calfoo = each($daily_events)){
 100         if ($eo==0){
 101             $eo=4;
 102         } else {
 103             $eo=0;
 104         }
 105
 106         $ehour = substr($calfoo['key'],0,2);
 107         $eminute = substr($calfoo['key'],2,2);
 108         if (!is_array($calfoo['value'])){
 109             echo html_tag( 'tr',
 110                        html_tag( 'td', $ehour . ':' . $eminute, 'left' ) .
 111                        html_tag( 'td', '&nbsp;', 'left' ) .
 112                        html_tag( 'td',
 113                            "<font size=\"-1\"><a href=\"event_create.php?year=$year&amp;month=$month&amp;day=$day&amp;hour="
 114                            .substr($calfoo['key'],0,2)."\">".
 115                            _("ADD") . "</a></font>" ,
 116                        'center' ) ,
 117                    '', $color[$eo]);
 118
 119         } else {
 120             $calbar=$calfoo['value'];
 121             if ($calbar['length']!=0){
 122                 $elength = '-'.date_intl(_("H:i"),mktime($ehour,$eminute+$calbar['length'],0,1,1,0));
 123             } else {
 124                 $elength='';
 125             }
 126             echo html_tag( 'tr', '', '', $color[$eo] ) .
 127                         html_tag( 'td', date_intl(_("H:i"),mktime($ehour,$eminute,0,1,1,0)) . $elength, 'left' ) .
 128                         html_tag( 'td', '', 'left' ) . '[';
 129                             echo ($calbar['priority']==1) ?
 130                                 "<font color=\"$color[1]\">".htmlspecialchars($calbar['title']).'</font>' :
 131                                 htmlspecialchars($calbar['title']);
 132                             echo'] <div style="margin-left:10px">'.nl2br(htmlspecialchars($calbar['message'])).'</div>' .
 133                         html_tag( 'td',
 134                             "<font size=\"-1\"><nobr>\n" .
 135                             "<a href=\"event_edit.php?year=$year&amp;month=$month&amp;day=$day&amp;hour=".
 136                             substr($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=".
 139                             substr($calfoo['key'],0,2)."&amp;dminute=".substr($calfoo['key'],2,2).
 140                             "&amp;year=$year&amp;month=$month&amp;day=$day\">" .
 141                             _("DEL") . '</a>' .
 142                             "</nobr></font>\n" ,
 143                         'center' );
 144         }
 145     }
 146 }
 147 /* end of day functions */
 148
 149 if ($month <= 0){
 150     $month = date( 'm');
 151 }
 152 if ($year <= 0){
 153     $year = date( 'Y');
 154 }
 155 if ($day <= 0){
 156     $day = date( 'd');
 157 }
 158
 159 $prev_date = mktime(0, 0, 0, $month , $day - 1, $year);
 160 $next_date = mktime(0, 0, 0, $month , $day + 1, $year);
 161 $prev_day = date ('d',$prev_date);
 162 $prev_month = date ('m',$prev_date);
 163 $prev_year = date ('Y',$prev_date);
 164 $next_day = date ('d',$next_date);
 165 $next_month = date ('m',$next_date);
 166 $next_year = date ('Y',$next_date);
 167
 168 $calself=basename($PHP_SELF);
 169
 170 $daily_events = array();
 171
 172 displayPageHeader($color, 'None');
 173 calendar_header();
 174 readcalendardata();
 175 day_header();
 176 initialize_events();
 177 display_events();
 178 ?>
 179 </table></td></tr></table>
 180 </body></html>