plugins/calendar/event_edit.php

   1 <?php
   2 /*
   3  *  event_edit.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  *  Functions to edit an event.
   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 // update event info
  24 function show_event_form() {
  25     global $color, $editor_size, $year, $day, $month, $hour, $minute, $calendardata;
  26
  27     $tmparray = $calendardata["$month$day$year"]["$hour$minute"];
  28     echo "\n<FORM name=eventupdate action=\"event_edit.php\" METHOD=POST >\n".
  29          "      <INPUT TYPE=hidden NAME=\"year\" VALUE=\"$year\">\n".
  30          "      <INPUT TYPE=hidden NAME=\"month\" VALUE=\"$month\">\n".
  31          "      <INPUT TYPE=hidden NAME=\"day\" VALUE=\"$day\">\n".
  32          "      <INPUT TYPE=hidden NAME=\"hour\" VALUE=\"$hour\">\n".
  33          "      <INPUT TYPE=hidden NAME=\"minute\" VALUE=\"$minute\">\n".
  34          "      <INPUT TYPE=hidden NAME=\"updated\" VALUE=\"yes\">\n".
  35          "      <TR><TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>" . _("Date:") . "</TD>\n".
  36          "      <TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n".
  37          "      <SELECT NAME=\"event_year\">\n";
  38     select_option_year($year);
  39     echo "      </SELECT>\n" .
  40          "      &nbsp;&nbsp;\n" .
  41          "      <SELECT NAME=\"event_month\">\n";
  42     select_option_month($month);
  43     echo "      </SELECT>\n".
  44          "      &nbsp;&nbsp;\n".
  45          "      <SELECT NAME=\"event_day\">\n";
  46     select_option_day($day);
  47     echo "      </SELECT>\n".
  48          "      </TD></TR>\n".
  49          "      <TR><TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>" . _("Time:") . "</TD>\n".
  50          "      <TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n".
  51          "      <SELECT NAME=\"event_hour\">\n";
  52     select_option_hour($hour);
  53     echo "      </SELECT>\n".
  54          "      &nbsp;:&nbsp;\n".
  55          "      <SELECT NAME=\"event_minute\">\n";
  56     select_option_minute($minute);
  57     echo "      </SELECT>\n".
  58          "      </TD></TR>\n".
  59          "      <TR><TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>" . _("Length:") . "</TD>\n".
  60          "      <TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n".
  61          "      <SELECT NAME=\"event_length\">\n";
  62     select_option_length($tmparray[length]);
  63     echo "      </SELECT>\n".
  64          "      </TD></TR>\n".
  65          "      <TR><TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>" . _("Priority:") . "</TD>\n".
  66          "      <TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n".
  67          "      <SELECT NAME=\"event_priority\">\n";
  68     select_option_priority($tmparray[priority]);
  69     echo "      </SELECT>\n".
  70          "      </TD></TR>\n".
  71          "      <TR><TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>" . _("Title:") . "</TD>\n".
  72          "      <TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n".
  73          "      <INPUT TYPE=text NAME=\"event_title\" VALUE=\"$tmparray[title]\" SIZE=30 MAXLENGTH=50><BR>\n".
  74          "      </TD></TR>\n".
  75          "      <TR><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT COLSPAN=2>\n".
  76          "      <TEXTAREA NAME=\"event_text\" ROWS=5 COLS=\"$editor_size\" WRAP=HARD>$tmparray[message]</TEXTAREA>\n".
  77          "      </TD></TR>\n".
  78          "      <TR><TD ALIGN=LEFT BGCOLOR=\"$color[4]\" COLSPAN=2><INPUT TYPE=SUBMIT NAME=send VALUE=\"" .
  79          _("Update Event") . "\"></TD></TR>\n".
  80          "</FORM>\n";
  81 }
  82
  83 // self explenatory
  84 function confirm_update() {
  85     global $calself, $year, $month, $day, $hour, $minute, $calendardata, $color, $event_year, $event_month, $event_day, $event_hour, $event_minute, $event_length, $event_priority, $event_title, $event_text;
  86
  87     $tmparray = $calendardata["$month$day$year"]["$hour$minute"];
  88
  89     echo "  <TABLE BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=\"$color[0]\">\n".
  90          "    <TR><TH COLSPAN=2 BGCOLOR=\"$color[4]\">\n".
  91          _("Do you really want to change this event from:") . "<br>\n".
  92          "    </TH></TR>\n".
  93          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Date:") . "</TD>\n".
  94          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$month/$day/$year</TD></TR>\n".
  95          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Time:") . "</TD>\n".
  96          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$hour:$minute</TD></TR>\n".
  97          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Priority:") . "</TD>\n".
  98          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$tmparray[priority]</TD></TR>\n".
  99          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Title:") . "</TD>\n".
 100          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$tmparray[title]</TD></TR>\n".
 101          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Message:") . "</TD>\n".
 102          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$tmparray[message]</TD></TR>\n".
 103          "    <TR><TH COLSPAN=2 BGCOLOR=\"$color[4]\">\n".
 104          _("to:") . "<br>\n".
 105          "    </TH></TR>\n".
 106          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Date:") . "</TD>\n".
 107          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$event_month/$event_day/$event_year</TD></TR>\n".
 108          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . ("Time:") . "</TD>\n".
 109          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$event_hour:$event_minute</TD></TR>\n".
 110          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Priority:") . "</TD>\n".
 111          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$event_priority</TD></TR>\n".
 112          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Title:") . "</TD>\n".
 113          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$event_title</TD></TR>\n".
 114          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">" . _("Message:") . "</TD>\n".
 115          "    <TD ALIGN=LEFT BGCOLOR=\"$color[4]\">$event_text</TD></TR>\n".
 116          "    <TR><TD ALIGN=RIGHT BGCOLOR=\"$color[4]\">\n".
 117          "    <FORM NAME=\"updateevent\" METHOD=POST ACTION=\"$calself\">\n".
 118          "       <INPUT TYPE=HIDDEN NAME=\"year\" VALUE=\"$year\">\n".
 119          "       <INPUT TYPE=HIDDEN NAME=\"month\" VALUE=\"$month\">\n".
 120          "       <INPUT TYPE=HIDDEN NAME=\"day\" VALUE=\"$day\">\n".
 121          "       <INPUT TYPE=HIDDEN NAME=\"hour\" VALUE=\"$hour\">\n".
 122          "       <INPUT TYPE=HIDDEN NAME=\"minute\" VALUE=\"$minute\">\n".
 123          "       <INPUT TYPE=HIDDEN NAME=\"event_year\" VALUE=\"$event_year\">\n".
 124          "       <INPUT TYPE=HIDDEN NAME=\"event_month\" VALUE=\"$event_month\">\n".
 125          "       <INPUT TYPE=HIDDEN NAME=\"event_day\" VALUE=\"$event_day\">\n".
 126          "       <INPUT TYPE=HIDDEN NAME=\"event_hour\" VALUE=\"$event_hour\">\n".
 127          "       <INPUT TYPE=HIDDEN NAME=\"event_minute\" VALUE=\"$event_minute\">\n".
 128          "       <INPUT TYPE=HIDDEN NAME=\"event_priority\" VALUE=\"$event_priority\">\n".
 129          "       <INPUT TYPE=HIDDEN NAME=\"event_length\" VALUE=\"$event_length\">\n".
 130          "       <INPUT TYPE=HIDDEN NAME=\"event_title\" VALUE=\"$event_title\">\n".
 131          "       <INPUT TYPE=HIDDEN NAME=\"event_text\" VALUE=\"$event_text\">\n".
 132          "       <INPUT TYPE=hidden NAME=\"updated\" VALUE=\"yes\">\n".
 133          "       <INPUT TYPE=HIDDEN NAME=\"confirmed\" VALUE=\"yes\">\n".
 134          '       <INPUT TYPE=SUBMIT VALUE="' . _("Yes") . "\">\n".
 135          "    </FORM>\n".
 136          "    </TD><TD ALIGN=LEFT BGCOLOR=\"$color[4]\">\n".
 137          "    <FORM NAME=\"nodelevent\" METHOD=POST ACTION=\"day.php\">\n".
 138          "       <INPUT TYPE=HIDDEN NAME=\"year\" VALUE=\"$year\">\n".
 139          "       <INPUT TYPE=HIDDEN NAME=\"month\" VALUE=\"$month\">\n".
 140          "       <INPUT TYPE=HIDDEN NAME=\"day\" VALUE=\"$day\">\n".
 141          '       <INPUT TYPE=SUBMIT VALUE="' . _("No") . "\">\n".
 142          "    </FORM>\n".
 143          "    </TD></TR>\n".
 144          "  </TABLE>\n";
 145
 146 }
 147
 148 if ($month <= 0){
 149     $month = date( 'm' );
 150 }
 151 if ($year <= 0){
 152     $year = date( 'Y' );
 153 }
 154 if ($day <= 0){
 155     $day = date( 'd' );
 156 }
 157 if ($hour <= 0){
 158     $hour = '08';
 159 }
 160
 161 $calself=basename($PHP_SELF);
 162
 163 displayPageHeader($color, 'None');
 164 //load calendar menu
 165 calendar_header();
 166
 167 echo "<TR BGCOLOR=\"$color[0]\"><TD>" .
 168      "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=\"$color[0]\">" .
 169      '<tr><td COLSPAN=2>' .
 170      date_intl( 'l, F d Y', mktime(0, 0, 0, $month, $day, $year)) .
 171      '</td></tr>';
 172 if (!isset($updated)){
 173     //get changes to event
 174     readcalendardata();
 175     show_event_form();
 176 } else {
 177     if (!isset($confirmed)){
 178         //confirm changes
 179         readcalendardata();
 180         // strip event text so it fits in one line
 181         $event_text=nl2br($event_text);
 182         $event_text=ereg_replace ("\n", '', $event_text);
 183         $event_text=ereg_replace ("\r", '', $event_text);
 184         confirm_update();
 185     } else {
 186         update_event("$month$day$year", "$hour$minute");
 187         echo "<tr><td>" . _("Event updated!") . "</td></tr>\n";
 188         echo "<tr><td><A HREF=\"day.php?year=$year&month=$month&day=$day\">" .
 189         _("Day View") ."</A></td></tr>\n";
 190         $fixdate = date( 'mdY', mktime(0, 0, 0, $event_month, $event_day, $event_year));
 191         //if event has been moved to different year then act accordingly
 192         if ($year==$event_year){
 193             $calendardata["$fixdate"]["$event_hour$event_minute"] = array("length"=>"$event_length","priority"=>"$event_priority","title"=>"$event_title","message"=>"$event_text");
 194             writecalendardata();
 195         } else {
 196             writecalendardata();
 197             $year=$event_year;
 198             $calendardata = array();
 199             readcalendardata();
 200             $calendardata["$fixdate"]["$event_hour$event_minute"] = array("length"=>"$event_length","priority"=>"$event_priority","title"=>"$event_title","message"=>"$event_text");
 201             writecalendardata();
 202         }
 203     }
 204 }
 205
 206 ?>
 207 </table></td></tr></table>
 208 </body></html>