plugins/calendar/event_edit.php

   1 <?php
   2
   3 /**
   4  * Functions to edit an event.
   5  *
   6  * @copyright &copy; 2002-2006 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 /** @ignore */
  14 define('SM_PATH','../../');
  15
  16 /* SquirrelMail required files. */
  17 include_once(SM_PATH . 'include/validate.php');
  18 /* date_intl() */
  19 include_once(SM_PATH . 'functions/date.php');
  20 /* form functions */
  21 include_once(SM_PATH . 'functions/forms.php');
  22
  23 /* Calendar plugin required files. */
  24 include_once(SM_PATH . 'plugins/calendar/calendar_data.php');
  25 include_once(SM_PATH . 'plugins/calendar/functions.php');
  26
  27 /* get globals */
  28
  29 sqGetGlobalVar('updated',$updated,SQ_POST);
  30
  31 /* get date values and make sure that they are numeric */
  32 if (! sqGetGlobalVar('event_year',$event_year,SQ_POST) || ! is_numeric($event_year)) {
  33     unset($event_year);
  34 }
  35 if (! sqGetGlobalVar('event_month',$event_month,SQ_POST) || ! is_numeric($event_month)) {
  36     unset($event_month);
  37 }
  38 if (! sqGetGlobalVar('event_day',$event_day,SQ_POST) || ! is_numeric($event_day)) {
  39     unset($event_day);
  40 }
  41 if (! sqGetGlobalVar('event_hour',$event_hour,SQ_POST) || ! is_numeric($event_hour)) {
  42     unset($event_hour);
  43 }
  44 if (! sqGetGlobalVar('event_minute',$event_minute,SQ_POST) || ! is_numeric($event_minute)) {
  45     unset($event_minute);
  46 }
  47 if (! sqGetGlobalVar('event_length',$event_length,SQ_POST) || ! is_numeric($event_length)) {
  48     unset($event_length);
  49 }
  50 sqGetGlobalVar('event_title',$event_title,SQ_POST);
  51 sqGetGlobalVar('event_text',$event_text,SQ_POST);
  52 sqGetGlobalVar('send',$send,SQ_POST);
  53
  54 if (! sqGetGlobalVar('event_priority',$event_priority,SQ_POST) || ! is_numeric($event_priority)) {
  55     unset($event_priority);
  56 }
  57
  58 sqGetGlobalVar('confirmed',$confirmed,SQ_POST);
  59
  60 if (! sqGetGlobalVar('year',$year,SQ_FORM) || ! is_numeric($year)) {
  61     unset($year);
  62 }
  63 if (! sqGetGlobalVar('month',$month,SQ_FORM) || ! is_numeric($month)) {
  64     unset($month);
  65 }
  66 if (! sqGetGlobalVar('day',$day,SQ_FORM) || ! is_numeric($day)) {
  67     unset($day);
  68 }
  69 if (! sqGetGlobalVar('hour',$hour,SQ_FORM) || ! is_numeric($hour)) {
  70     unset($hour);
  71 }
  72 if (! sqGetGlobalVar('minute',$minute,SQ_FORM) || ! is_numeric($minute)) {
  73     unset($minute);
  74 }
  75 /* got 'em */
  76
  77 /**
  78  * update event info
  79  * @return void
  80  * @access private
  81  */
  82 function update_event_form() {
  83     global $color, $editor_size, $year, $day, $month, $hour, $minute, $calendardata;
  84
  85     $tmparray = $calendardata["$month$day$year"]["$hour$minute"];
  86     $tab = '    ';
  87     echo "\n<form name=\"eventupdate\" action=\"event_edit.php\" method=\"post\">\n".
  88          $tab . addHidden('year',$year).
  89          $tab . addHidden('month',$month).
  90          $tab . addHidden('day',$day).
  91          $tab . addHidden('hour',$hour).
  92          $tab . addHidden('minute',$minute).
  93          $tab . addHidden('updated','yes').
  94          html_tag( 'tr' ) .
  95          html_tag( 'td', _("Date:"), 'right', $color[4] ) . "\n" .
  96          html_tag( 'td', '', 'left', $color[4] ) .
  97          "      <select name=\"event_year\">\n";
  98     select_option_year($year);
  99     echo "      </select>\n" .
 100          "      &nbsp;&nbsp;\n" .
 101          "      <select name=\"event_month\">\n";
 102     select_option_month($month);
 103     echo "      </select>\n".
 104          "      &nbsp;&nbsp;\n".
 105          "      <select name=\"event_day\">\n";
 106     select_option_day($day);
 107     echo "      </select>\n".
 108          "      </td></tr>\n".
 109          html_tag( 'tr' ) .
 110          html_tag( 'td', _("Time:"), 'right', $color[4] ) . "\n" .
 111          html_tag( 'td', '', 'left', $color[4] ) .
 112          "      <select name=\"event_hour\">\n";
 113     select_option_hour($hour);
 114     echo "      </select>\n".
 115          "      &nbsp;:&nbsp;\n".
 116          "      <select name=\"event_minute\">\n";
 117     select_option_minute($minute);
 118     echo "      </select>\n".
 119          "      </td></tr>\n".
 120          html_tag( 'tr' ) .
 121          html_tag( 'td', _("Length:"), 'right', $color[4] ) . "\n" .
 122          html_tag( 'td', '', 'left', $color[4] ) .
 123          "      <select name=\"event_length\">\n";
 124     select_option_length($tmparray['length']);
 125     echo "      </select>\n".
 126          "      </td></tr>\n".
 127          html_tag( 'tr' ) .
 128          html_tag( 'td', _("Priority:"), 'right', $color[4] ) . "\n" .
 129          html_tag( 'td', '', 'left', $color[4] ) .
 130          "      <select name=\"event_priority\">\n";
 131     select_option_priority($tmparray['priority']);
 132     echo "      </select>\n".
 133          "      </td></tr>\n".
 134          html_tag( 'tr' ) .
 135          html_tag( 'td', _("Title:"), 'right', $color[4] ) . "\n" .
 136          html_tag( 'td', addInput('event_title',$tmparray['title'],30,50), 'left', $color[4]) .
 137              "\n</tr>\n".
 138          html_tag( 'tr' ) .
 139          html_tag( 'td', addTextArea('event_text',$tmparray['message'],$editor_size,5),
 140                    'left', $color[4], 'colspan="2"' ) .
 141          '</tr>' . html_tag( 'tr' ) .
 142          html_tag( 'td', addSubmit(_("Update Event"),'send'), 'left', $color[4], 'colspan="2"' ) .
 143          "</tr></form>\n";
 144 }
 145
 146 /**
 147  * Confirms event update
 148  * @return void
 149  * @access private
 150  */
 151 function confirm_update() {
 152     global $calself, $year, $month, $day, $hour, $minute, $calendardata,
 153         $color, $event_year, $event_month, $event_day, $event_hour,
 154         $event_minute, $event_length, $event_priority, $event_title, $event_text;
 155
 156     $tmparray = $calendardata["$month$day$year"]["$hour$minute"];
 157     $tab = '    ';
 158
 159     echo html_tag( 'table',
 160                 html_tag( 'tr',
 161                     html_tag( 'th', _("Do you really want to change this event from:") . "<br />\n", '', $color[4], 'colspan="2"' ) ."\n"
 162                 ) .
 163                 html_tag( 'tr',
 164                     html_tag( 'td', _("Date:") , 'right', $color[4] ) ."\n" .
 165                     html_tag( 'td', date_intl(_("m/d/Y"),mktime(0,0,0,$month,$day,$year)), 'left', $color[4] ) ."\n"
 166                 ) .
 167                 html_tag( 'tr',
 168                     html_tag( 'td', _("Time:") , 'right', $color[4] ) ."\n" .
 169                     html_tag( 'td', date_intl(_("H:i"),mktime($hour,$minute,0,$month,$day,$year)) , 'left', $color[4] ) ."\n"
 170                 ) .
 171                 html_tag( 'tr',
 172                     html_tag( 'td', _("Priority:") , 'right', $color[4] ) ."\n" .
 173                     html_tag( 'td', $tmparray['priority'] , 'left', $color[4] ) ."\n"
 174                 ) .
 175                 html_tag( 'tr',
 176                     html_tag( 'td', _("Title:") , 'right', $color[4] ) ."\n" .
 177                     html_tag( 'td', htmlspecialchars($tmparray['title']) , 'left', $color[4] ) ."\n"
 178                 ) .
 179                 html_tag( 'tr',
 180                     html_tag( 'td', _("Message:") , 'right', $color[4] ) ."\n" .
 181                     html_tag( 'td', nl2br(htmlspecialchars($tmparray['message'])) , 'left', $color[4] ) ."\n"
 182                 ) .
 183                 html_tag( 'tr',
 184                     html_tag( 'th', _("to:") . "<br />\n", '', $color[4], 'colspan="2"' ) ."\n"
 185                 ) .
 186
 187                 html_tag( 'tr',
 188                     html_tag( 'td', _("Date:") , 'right', $color[4] ) ."\n" .
 189                     html_tag( 'td', date_intl(_("m/d/Y"),mktime(0,0,0,$event_month,$event_day,$event_year)), 'left', $color[4] ) ."\n"
 190                 ) .
 191                 html_tag( 'tr',
 192                     html_tag( 'td', _("Time:") , 'right', $color[4] ) ."\n" .
 193                     html_tag( 'td', date_intl(_("H:i"),mktime($event_hour,$event_minute,0,$event_month,$event_day,$event_year)), 'left', $color[4] ) ."\n"
 194                 ) .
 195                 html_tag( 'tr',
 196                     html_tag( 'td', _("Priority:") , 'right', $color[4] ) ."\n" .
 197                     html_tag( 'td', $event_priority , 'left', $color[4] ) ."\n"
 198                 ) .
 199                 html_tag( 'tr',
 200                     html_tag( 'td', _("Title:") , 'right', $color[4] ) ."\n" .
 201                     html_tag( 'td', htmlspecialchars($event_title) , 'left', $color[4] ) ."\n"
 202                 ) .
 203                 html_tag( 'tr',
 204                     html_tag( 'td', _("Message:") , 'right', $color[4] ) ."\n" .
 205                     html_tag( 'td', nl2br(htmlspecialchars($event_text)) , 'left', $color[4] ) ."\n"
 206                 ) .
 207                 html_tag( 'tr',
 208                     html_tag( 'td',
 209                         "<form name=\"updateevent\" method=\"post\" action=\"$calself\">\n".
 210                         $tab . addHidden('year',$year).
 211                         $tab . addHidden('month',$month).
 212                         $tab . addHidden('day',$day).
 213                         $tab . addHidden('hour',$hour).
 214                         $tab . addHidden('minute',$minute).
 215                         $tab . addHidden('event_year',$event_year).
 216                         $tab . addHidden('event_month',$event_month).
 217                         $tab . addHidden('event_day',$event_day).
 218                         $tab . addHidden('event_hour',$event_hour).
 219                         $tab . addHidden('event_minute',$event_minute).
 220                         $tab . addHidden('event_priority',$event_priority).
 221                         $tab . addHidden('event_length',$event_length).
 222                         $tab . addHidden('event_title',$event_title).
 223                         $tab . addHidden('event_text',$event_text).
 224                         $tab . addHidden('updated','yes').
 225                         $tab . addHidden('confirmed','yes').
 226                         $tab . addSubmit(_("Yes")).
 227                         "</form>\n" ,
 228                     'right', $color[4] ) ."\n" .
 229                     html_tag( 'td',
 230                         "<form name=\"nodelevent\" method=\"post\" action=\"day.php\">\n".
 231                         $tab . addHidden('year',$year).
 232                         $tab . addHidden('month',$month).
 233                         $tab . addHidden('day',$day).
 234                         $tab . addSubmit(_("No")).
 235                         "</form>\n" ,
 236                     'left', $color[4] ) ."\n"
 237                 ) ,
 238             '', $color[0], 'border="0" cellpadding="2" cellspacing="1"' );
 239 }
 240
 241 if ($month <= 0){
 242     $month = date( 'm' );
 243 }
 244 if ($year <= 0){
 245     $year = date( 'Y' );
 246 }
 247 if ($day <= 0){
 248     $day = date( 'd' );
 249 }
 250 if ($hour <= 0){
 251     $hour = '08';
 252 }
 253
 254 $calself=basename($PHP_SELF);
 255
 256 displayPageHeader($color, 'None');
 257 //load calendar menu
 258 calendar_header();
 259
 260 echo html_tag( 'tr', '', '', $color[0] ) .
 261             html_tag( 'td', '', 'left' ) .
 262                 html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) .
 263                     html_tag( 'tr' ) .
 264                         html_tag( 'td',
 265                             date_intl( _("l, F j Y"), mktime(0, 0, 0, $month, $day, $year)) ,
 266                         'left', '', 'colspan="2"' );
 267 if (!isset($updated)){
 268     //get changes to event
 269     readcalendardata();
 270     update_event_form();
 271 } else {
 272     if (!isset($confirmed)){
 273         //confirm changes
 274         readcalendardata();
 275         confirm_update();
 276     } else {
 277         update_event("$month$day$year", "$hour$minute");
 278         echo html_tag( 'tr',
 279                    html_tag( 'td', _("Event updated!"), 'left' )
 280                 ) . "\n";
 281         echo html_tag( 'tr',
 282                    html_tag( 'td',
 283                        "<a href=\"day.php?year=$year&amp;month=$month&amp;day=$day\">" .
 284                        _("Day View") ."</a>",
 285                    'left' )
 286                 ) . "\n";
 287
 288         $fixdate = date( 'mdY', mktime(0, 0, 0, $event_month, $event_day, $event_year));
 289         //if event has been moved to different year then act accordingly
 290         if ($year==$event_year){
 291             $calendardata["$fixdate"]["$event_hour$event_minute"] = array('length'   => $event_length,
 292                                                                           'priority' => $event_priority,
 293                                                                           'title'    => $event_title,
 294                                                                           'message'  => $event_text);
 295             writecalendardata();
 296         } else {
 297             writecalendardata();
 298             $year=$event_year;
 299             $calendardata = array();
 300             readcalendardata();
 301             $calendardata["$fixdate"]["$event_hour$event_minute"] = array('length'   => $event_length,
 302                                                                           'priority' => $event_priority,
 303                                                                           'title'    => $event_title,
 304                                                                           'message'  => $event_text);
 305             writecalendardata();
 306         }
 307     }
 308 }
 309
 310 ?>
 311 </table></td></tr></table>
 312 </body></html>