plugins/calendar/event_edit.php

   1 <?php
   2
   3 /**
   4  * event_edit.php
   5  *
   6  * Copyright (c) 2002-2004 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  * Functions to edit an event.
  12  *
  13  * $Id$
  14  * @package plugins
  15  * @subpackage calendar
  16  */
  17
  18 /** @ignore */
  19 define('SM_PATH','../../');
  20
  21 /* Calender plugin required files. */
  22 require_once(SM_PATH . 'plugins/calendar/calendar_data.php');
  23 require_once(SM_PATH . 'plugins/calendar/functions.php');
  24
  25 /* SquirrelMail required files. */
  26 require_once(SM_PATH . 'include/validate.php');
  27 require_once(SM_PATH . 'functions/strings.php');
  28 require_once(SM_PATH . 'functions/date.php');
  29 require_once(SM_PATH . 'config/config.php');
  30 require_once(SM_PATH . 'functions/page_header.php');
  31 require_once(SM_PATH . 'include/load_prefs.php');
  32 require_once(SM_PATH . 'functions/html.php');
  33
  34
  35 /* get globals */
  36
  37 if (isset($_POST['updated'])) {
  38     $updated = $_POST['updated'];
  39 }
  40 if (isset($_POST['event_year'])) {
  41     $event_year = $_POST['event_year'];
  42 }
  43 if (isset($_POST['event_month'])) {
  44     $event_month = $_POST['event_month'];
  45 }
  46 if (isset($_POST['event_day'])) {
  47     $event_day = $_POST['event_day'];
  48 }
  49 if (isset($_POST['event_hour'])) {
  50     $event_hour = $_POST['event_hour'];
  51 }
  52 if (isset($_POST['event_minute'])) {
  53     $event_minute = $_POST['event_minute'];
  54 }
  55 if (isset($_POST['event_length'])) {
  56     $event_length = $_POST['event_length'];
  57 }
  58 if (isset($_POST['event_title'])) {
  59     $event_title = $_POST['event_title'];
  60 }
  61 if (isset($_POST['event_text'])) {
  62     $event_text = $_POST['event_text'];
  63 }
  64 if (isset($_POST['send'])) {
  65     $send = $_POST['send'];
  66 }
  67 if (isset($_POST['event_priority'])) {
  68     $event_priority = $_POST['event_priority'];
  69 }
  70 if (isset($_POST['confirmed'])) {
  71     $confirmed = $_POST['confirmed'];
  72 }
  73 if (isset($_POST['year'])) {
  74     $year = $_POST['year'];
  75 }
  76 elseif (isset($_GET['year'])) {
  77     $year = $_GET['year'];
  78 }
  79 if (isset($_POST['month'])) {
  80     $month = $_POST['month'];
  81 }
  82 elseif (isset($_GET['month'])) {
  83     $month = $_GET['month'];
  84 }
  85 if (isset($_POST['day'])) {
  86     $day = $_POST['day'];
  87 }
  88 elseif (isset($_GET['day'])) {
  89     $day = $_GET['day'];
  90 }
  91 if (isset($_POST['hour'])) {
  92     $hour = $_POST['hour'];
  93 }
  94 elseif (isset($_GET['hour'])) {
  95     $hour = $_GET['hour'];
  96 }
  97 if (isset($_POST['minute'])) {
  98     $minute = $_POST['minute'];
  99 }
 100 elseif (isset($_GET['minute'])) {
 101     $minute = $_GET['minute'];
 102 }
 103 /* got 'em */
 104
 105 // update event info
 106 function update_event_form() {
 107     global $color, $editor_size, $year, $day, $month, $hour, $minute, $calendardata;
 108
 109     $tmparray = $calendardata["$month$day$year"]["$hour$minute"];
 110     echo "\n<FORM name=eventupdate action=\"event_edit.php\" METHOD=POST >\n".
 111          "      <INPUT TYPE=hidden NAME=\"year\" VALUE=\"$year\">\n".
 112          "      <INPUT TYPE=hidden NAME=\"month\" VALUE=\"$month\">\n".
 113          "      <INPUT TYPE=hidden NAME=\"day\" VALUE=\"$day\">\n".
 114          "      <INPUT TYPE=hidden NAME=\"hour\" VALUE=\"$hour\">\n".
 115          "      <INPUT TYPE=hidden NAME=\"minute\" VALUE=\"$minute\">\n".
 116          "      <INPUT TYPE=hidden NAME=\"updated\" VALUE=\"yes\">\n".
 117          html_tag( 'tr' ) .
 118          html_tag( 'td', _("Date:"), 'right', $color[4] ) . "\n" .
 119          html_tag( 'td', '', 'left', $color[4] ) .
 120          "      <SELECT NAME=\"event_year\">\n";
 121     select_option_year($year);
 122     echo "      </SELECT>\n" .
 123          "      &nbsp;&nbsp;\n" .
 124          "      <SELECT NAME=\"event_month\">\n";
 125     select_option_month($month);
 126     echo "      </SELECT>\n".
 127          "      &nbsp;&nbsp;\n".
 128          "      <SELECT NAME=\"event_day\">\n";
 129     select_option_day($day);
 130     echo "      </SELECT>\n".
 131          "      </td></tr>\n".
 132          html_tag( 'tr' ) .
 133          html_tag( 'td', _("Time:"), 'right', $color[4] ) . "\n" .
 134          html_tag( 'td', '', 'left', $color[4] ) .
 135          "      <SELECT NAME=\"event_hour\">\n";
 136     select_option_hour($hour);
 137     echo "      </SELECT>\n".
 138          "      &nbsp;:&nbsp;\n".
 139          "      <SELECT NAME=\"event_minute\">\n";
 140     select_option_minute($minute);
 141     echo "      </SELECT>\n".
 142          "      </td></tr>\n".
 143          html_tag( 'tr' ) .
 144          html_tag( 'td', _("Length:"), 'right', $color[4] ) . "\n" .
 145          html_tag( 'td', '', 'left', $color[4] ) .
 146          "      <SELECT NAME=\"event_length\">\n";
 147     select_option_length($tmparray['length']);
 148     echo "      </SELECT>\n".
 149          "      </td></tr>\n".
 150          html_tag( 'tr' ) .
 151          html_tag( 'td', _("Priority:"), 'right', $color[4] ) . "\n" .
 152          html_tag( 'td', '', 'left', $color[4] ) .
 153          "      <SELECT NAME=\"event_priority\">\n";
 154     select_option_priority($tmparray['priority']);
 155     echo "      </SELECT>\n".
 156          "      </td></tr>\n".
 157          html_tag( 'tr' ) .
 158          html_tag( 'td', _("Title:"), 'right', $color[4] ) . "\n" .
 159          html_tag( 'td', '', 'left', $color[4] ) .
 160          "      <INPUT TYPE=text NAME=\"event_title\" VALUE=\"$tmparray[title]\" SIZE=30 MAXLENGTH=50><BR>\n".
 161          "      </td></tr>\n".
 162          html_tag( 'td',
 163              "      <TEXTAREA NAME=\"event_text\" ROWS=5 COLS=\"$editor_size\" WRAP=HARD>$tmparray[message]</TEXTAREA>\n" ,
 164          'left', $color[4], 'colspan="2"' ) .
 165          '</tr>' . html_tag( 'tr' ) .
 166          html_tag( 'td',
 167              "<INPUT TYPE=SUBMIT NAME=send VALUE=\"" .
 168              _("Update Event") . "\">\n" ,
 169          'left', $color[4], 'colspan="2"' ) .
 170          "</tr></FORM>\n";
 171 }
 172
 173 // self explenatory
 174 function confirm_update() {
 175     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;
 176
 177     $tmparray = $calendardata["$month$day$year"]["$hour$minute"];
 178
 179     echo html_tag( 'table',
 180                 html_tag( 'tr',
 181                     html_tag( 'th', _("Do you really want to change this event from:") . "<br>\n", '', $color[4], 'colspan="2"' ) ."\n"
 182                 ) .
 183                 html_tag( 'tr',
 184                     html_tag( 'td', _("Date:") , 'right', $color[4] ) ."\n" .
 185                     html_tag( 'td', $month.'/'.$day.'/'.$year , 'left', $color[4] ) ."\n"
 186                 ) .
 187                 html_tag( 'tr',
 188                     html_tag( 'td', _("Time:") , 'right', $color[4] ) ."\n" .
 189                     html_tag( 'td', $hour.':'.$minute , 'left', $color[4] ) ."\n"
 190                 ) .
 191                 html_tag( 'tr',
 192                     html_tag( 'td', _("Priority:") , 'right', $color[4] ) ."\n" .
 193                     html_tag( 'td', $tmparray['priority'] , 'left', $color[4] ) ."\n"
 194                 ) .
 195                 html_tag( 'tr',
 196                     html_tag( 'td', _("Title:") , 'right', $color[4] ) ."\n" .
 197                     html_tag( 'td', $tmparray['title'] , 'left', $color[4] ) ."\n"
 198                 ) .
 199                 html_tag( 'tr',
 200                     html_tag( 'td', _("Message:") , 'right', $color[4] ) ."\n" .
 201                     html_tag( 'td', $tmparray['message'] , 'left', $color[4] ) ."\n"
 202                 ) .
 203                 html_tag( 'tr',
 204                     html_tag( 'th', _("to:") . "<br>\n", '', $color[4], 'colspan="2"' ) ."\n"
 205                 ) .
 206
 207                 html_tag( 'tr',
 208                     html_tag( 'td', _("Date:") , 'right', $color[4] ) ."\n" .
 209                     html_tag( 'td', $event_month.'/'.$event_day.'/'.$event_year , 'left', $color[4] ) ."\n"
 210                 ) .
 211                 html_tag( 'tr',
 212                     html_tag( 'td', _("Time:") , 'right', $color[4] ) ."\n" .
 213                     html_tag( 'td', $event_hour.':'.$event_minute , 'left', $color[4] ) ."\n"
 214                 ) .
 215                 html_tag( 'tr',
 216                     html_tag( 'td', _("Priority:") , 'right', $color[4] ) ."\n" .
 217                     html_tag( 'td', $event_priority , 'left', $color[4] ) ."\n"
 218                 ) .
 219                 html_tag( 'tr',
 220                     html_tag( 'td', _("Title:") , 'right', $color[4] ) ."\n" .
 221                     html_tag( 'td', $event_title , 'left', $color[4] ) ."\n"
 222                 ) .
 223                 html_tag( 'tr',
 224                     html_tag( 'td', _("Message:") , 'right', $color[4] ) ."\n" .
 225                     html_tag( 'td', $event_text , 'left', $color[4] ) ."\n"
 226                 ) .
 227                 html_tag( 'tr',
 228                     html_tag( 'td',
 229                         "    <FORM NAME=\"updateevent\" METHOD=POST ACTION=\"$calself\">\n".
 230                         "       <INPUT TYPE=HIDDEN NAME=\"year\" VALUE=\"$year\">\n".
 231                         "       <INPUT TYPE=HIDDEN NAME=\"month\" VALUE=\"$month\">\n".
 232                         "       <INPUT TYPE=HIDDEN NAME=\"day\" VALUE=\"$day\">\n".
 233                         "       <INPUT TYPE=HIDDEN NAME=\"hour\" VALUE=\"$hour\">\n".
 234                         "       <INPUT TYPE=HIDDEN NAME=\"minute\" VALUE=\"$minute\">\n".
 235                         "       <INPUT TYPE=HIDDEN NAME=\"event_year\" VALUE=\"$event_year\">\n".
 236                         "       <INPUT TYPE=HIDDEN NAME=\"event_month\" VALUE=\"$event_month\">\n".
 237                         "       <INPUT TYPE=HIDDEN NAME=\"event_day\" VALUE=\"$event_day\">\n".
 238                         "       <INPUT TYPE=HIDDEN NAME=\"event_hour\" VALUE=\"$event_hour\">\n".
 239                         "       <INPUT TYPE=HIDDEN NAME=\"event_minute\" VALUE=\"$event_minute\">\n".
 240                         "       <INPUT TYPE=HIDDEN NAME=\"event_priority\" VALUE=\"$event_priority\">\n".
 241                         "       <INPUT TYPE=HIDDEN NAME=\"event_length\" VALUE=\"$event_length\">\n".
 242                         "       <INPUT TYPE=HIDDEN NAME=\"event_title\" VALUE=\"$event_title\">\n".
 243                         "       <INPUT TYPE=HIDDEN NAME=\"event_text\" VALUE=\"$event_text\">\n".
 244                         "       <INPUT TYPE=hidden NAME=\"updated\" VALUE=\"yes\">\n".
 245                         "       <INPUT TYPE=HIDDEN NAME=\"confirmed\" VALUE=\"yes\">\n".
 246                         '       <INPUT TYPE=SUBMIT VALUE="' . _("Yes") . "\">\n".
 247                         "    </FORM>\n" ,
 248                     'right', $color[4] ) ."\n" .
 249                     html_tag( 'td',
 250                         "    <FORM NAME=\"nodelevent\" METHOD=POST ACTION=\"day.php\">\n".
 251                         "       <INPUT TYPE=HIDDEN NAME=\"year\" VALUE=\"$year\">\n".
 252                         "       <INPUT TYPE=HIDDEN NAME=\"month\" VALUE=\"$month\">\n".
 253                         "       <INPUT TYPE=HIDDEN NAME=\"day\" VALUE=\"$day\">\n".
 254                         '       <INPUT TYPE=SUBMIT VALUE="' . _("No") . "\">\n".
 255                         "    </FORM>\n" ,
 256                     'left', $color[4] ) ."\n"
 257                 ) ,
 258             '', $color[0], 'border="0" cellpadding="2" cellspacing="1"' );
 259 }
 260
 261 if ($month <= 0){
 262     $month = date( 'm' );
 263 }
 264 if ($year <= 0){
 265     $year = date( 'Y' );
 266 }
 267 if ($day <= 0){
 268     $day = date( 'd' );
 269 }
 270 if ($hour <= 0){
 271     $hour = '08';
 272 }
 273
 274 $calself=basename($PHP_SELF);
 275
 276 displayPageHeader($color, 'None');
 277 //load calendar menu
 278 calendar_header();
 279
 280 echo html_tag( 'tr', '', '', $color[0] ) .
 281             html_tag( 'td', '', 'left' ) .
 282                 html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) .
 283                     html_tag( 'tr' ) .
 284                         html_tag( 'td',
 285                             date_intl( _("l, F j Y"), mktime(0, 0, 0, $month, $day, $year)) ,
 286                         'left', '', 'colspan="2"' );
 287 if (!isset($updated)){
 288     //get changes to event
 289     readcalendardata();
 290     update_event_form();
 291 } else {
 292     if (!isset($confirmed)){
 293         //confirm changes
 294         readcalendardata();
 295         // strip event text so it fits in one line
 296         $event_text=nl2br($event_text);
 297         $event_text=ereg_replace ("\n", '', $event_text);
 298         $event_text=ereg_replace ("\r", '', $event_text);
 299         confirm_update();
 300     } else {
 301         update_event("$month$day$year", "$hour$minute");
 302         echo html_tag( 'tr',
 303                    html_tag( 'td', _("Event updated!"), 'left' )
 304                 ) . "\n";
 305         echo html_tag( 'tr',
 306                    html_tag( 'td',
 307                        "<a href=\"day.php?year=$year&amp;month=$month&amp;day=$day\">" .
 308                        _("Day View") ."</a>",
 309                    'left' )
 310                 ) . "\n";
 311
 312         $fixdate = date( 'mdY', mktime(0, 0, 0, $event_month, $event_day, $event_year));
 313         //if event has been moved to different year then act accordingly
 314         if ($year==$event_year){
 315             $calendardata["$fixdate"]["$event_hour$event_minute"] = array("length"=>"$event_length","priority"=>"$event_priority","title"=>"$event_title","message"=>"$event_text");
 316             writecalendardata();
 317         } else {
 318             writecalendardata();
 319             $year=$event_year;
 320             $calendardata = array();
 321             readcalendardata();
 322             $calendardata["$fixdate"]["$event_hour$event_minute"] = array("length"=>"$event_length","priority"=>"$event_priority","title"=>"$event_title","message"=>"$event_text");
 323             writecalendardata();
 324         }
 325     }
 326 }
 327
 328 ?>
 329 </table></td></tr></table>
 330 </body></html>