mirror of
https://git.code.sf.net/p/seeddms/code
synced 2025-10-31 13:18:06 +00:00
254 lines
7.5 KiB
PHP
254 lines
7.5 KiB
PHP
<?php
|
|
// Copyright (C) 2010 Matteo Lucarelli
|
|
//
|
|
// Some code from PHP Calendar Class Version 1.4 (5th March 2001)
|
|
// (C)2000-2001 David Wilkinson
|
|
// URL: http://www.cascade.org.uk/software/php/calendar/
|
|
// Email: davidw@cascade.org.uk
|
|
//
|
|
// This program is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation; either version 2 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
// DB //////////////////////////////////////////////////////////////////////////
|
|
|
|
function getEvents($day, $month, $year){
|
|
|
|
global $db;
|
|
|
|
$date = mktime(12,0,0, $month, $day, $year);
|
|
|
|
$queryStr = "SELECT * FROM tblEvents WHERE start <= " . $date . " AND stop >= " . $date;
|
|
$ret = $db->getResultArray($queryStr);
|
|
return $ret;
|
|
}
|
|
|
|
function getEventsInInterval($start, $stop){
|
|
|
|
global $db;
|
|
|
|
$queryStr = "SELECT * FROM tblEvents WHERE ( start <= " . $start . " AND stop >= " . $start . " ) ".
|
|
"OR ( start <= " . $stop . " AND stop >= " . $stop . " ) ".
|
|
"OR ( start >= " . $start . " AND stop <= " . $stop . " )";
|
|
$ret = $db->getResultArray($queryStr);
|
|
return $ret;
|
|
}
|
|
|
|
function addEvent($from, $to, $name, $comment ){
|
|
|
|
global $db,$user;
|
|
|
|
$queryStr = "INSERT INTO tblEvents (name, comment, start, stop, date, userID) VALUES ".
|
|
"('".$name."', '".$comment."', ".$from.", ".$to.", ".mktime().", ".$user->getID().")";
|
|
|
|
$ret = $db->getResult($queryStr);
|
|
return $ret;
|
|
}
|
|
|
|
function getEvent($id){
|
|
|
|
if (!is_numeric($id)) return false;
|
|
|
|
global $db;
|
|
|
|
$queryStr = "SELECT * FROM tblEvents WHERE id = " . $id;
|
|
$ret = $db->getResultArray($queryStr);
|
|
|
|
if (is_bool($ret) && $ret == false) return false;
|
|
else if (count($ret) != 1) return false;
|
|
|
|
return $ret[0];
|
|
}
|
|
|
|
function editEvent($id, $from, $to, $name, $comment ){
|
|
|
|
if (!is_numeric($id)) return false;
|
|
|
|
global $db;
|
|
|
|
$queryStr = "UPDATE tblEvents SET start = " . $from . ", stop = " . $to . ", name = '" . $name . "', comment = '" . $comment . "', date = " . mktime() . " WHERE id = ". $id;
|
|
$ret = $db->getResult($queryStr);
|
|
return $ret;
|
|
}
|
|
|
|
function delEvent($id){
|
|
|
|
if (!is_numeric($id)) return false;
|
|
|
|
global $db;
|
|
|
|
$queryStr = "DELETE FROM tblEvents WHERE id = " . $id;
|
|
$ret = $db->getResult($queryStr);
|
|
return $ret;
|
|
}
|
|
|
|
// utilities ///////////////////////////////////////////////////////////////////
|
|
|
|
function generateCalendarArrays()
|
|
{
|
|
global $dayNames,$monthNames,$dayNamesLong;
|
|
|
|
$monthNames = array( getMLText("january"),
|
|
getMLText("february"),
|
|
getMLText("march"),
|
|
getMLText("april"),
|
|
getMLText("may"),
|
|
getMLText("june"),
|
|
getMLText("july"),
|
|
getMLText("august"),
|
|
getMLText("september"),
|
|
getMLText("october"),
|
|
getMLText("november"),
|
|
getMLText("december") );
|
|
|
|
$dayNamesLong = array( getMLText("sunday"),
|
|
getMLText("monday"),
|
|
getMLText("tuesday"),
|
|
getMLText("wednesday"),
|
|
getMLText("thursday"),
|
|
getMLText("friday"),
|
|
getMLText("saturday") );
|
|
|
|
$dayNames = array();
|
|
foreach ( $dayNamesLong as $dn ){
|
|
$dayNames[] = substr($dn,0,2);
|
|
}
|
|
}
|
|
|
|
// Calculate the number of days in a month, taking into account leap years.
|
|
function getDaysInMonth($month, $year)
|
|
{
|
|
if ($month < 1 || $month > 12) return 0;
|
|
|
|
$daysInMonth = array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
|
|
$d = $daysInMonth[$month - 1];
|
|
|
|
if ($month == 2){
|
|
|
|
if ($year%4 == 0){
|
|
|
|
if ($year%100 == 0){
|
|
|
|
if ($year%400 == 0) $d = 29;
|
|
}
|
|
else $d = 29;
|
|
}
|
|
}
|
|
return $d;
|
|
}
|
|
|
|
// Adjust dates to allow months > 12 and < 0 and day<0 or day>days of the month
|
|
function adjustDate(&$day,&$month,&$year)
|
|
{
|
|
$d=getDate(mktime(12,0,0, $month, $day, $year));
|
|
$month=$d["mon"];
|
|
$day=$d["mday"];
|
|
$year=$d["year"];
|
|
}
|
|
|
|
// output //////////////////////////////////////////////////////////////////////
|
|
|
|
// Generate the HTML for a given month
|
|
function getMonthHTML($month, $year)
|
|
{
|
|
global $dayNames,$monthNames,$settings;
|
|
|
|
if (!isset($monthNames)) generateCalendarArrays();
|
|
if (!isset($dayNames)) generateCalendarArrays();
|
|
|
|
$startDay = $settings->_firstDayOfWeek;
|
|
|
|
$day=1;
|
|
adjustDate($day,$month,$year);
|
|
|
|
$daysInMonth = getDaysInMonth($month, $year);
|
|
$date = getdate(mktime(12, 0, 0, $month, 1, $year));
|
|
|
|
$first = $date["wday"];
|
|
$monthName = $monthNames[$month - 1];
|
|
|
|
$s = "<table border=0>\n";
|
|
|
|
$s .= "<tr>\n";
|
|
$s .= "<td align=\"center\" class=\"header\" colspan=\"7\"><a href=\"../out/out.Calendar.php?mode=m&year=".$year."&month=".$month."\">".$monthName."</a></td>\n"; ;
|
|
$s .= "</tr>\n";
|
|
|
|
$s .= "<tr>\n";
|
|
$s .= "<td class=\"header\">" . $dayNames[($startDay)%7] . "</td>\n";
|
|
$s .= "<td class=\"header\">" . $dayNames[($startDay+1)%7] . "</td>\n";
|
|
$s .= "<td class=\"header\">" . $dayNames[($startDay+2)%7] . "</td>\n";
|
|
$s .= "<td class=\"header\">" . $dayNames[($startDay+3)%7] . "</td>\n";
|
|
$s .= "<td class=\"header\">" . $dayNames[($startDay+4)%7] . "</td>\n";
|
|
$s .= "<td class=\"header\">" . $dayNames[($startDay+5)%7] . "</td>\n";
|
|
$s .= "<td class=\"header\">" . $dayNames[($startDay+6)%7] . "</td>\n";
|
|
$s .= "</tr>\n";
|
|
|
|
// We need to work out what date to start at so that the first appears in the correct column
|
|
$d = $startDay + 1 - $first;
|
|
while ($d > 1) $d -= 7;
|
|
|
|
// Make sure we know when today is, so that we can use a different CSS style
|
|
$today = getdate(time());
|
|
|
|
while ($d <= $daysInMonth)
|
|
{
|
|
$s .= "<tr>\n";
|
|
|
|
for ($i = 0; $i < 7; $i++){
|
|
|
|
$class = ($year == $today["year"] && $month == $today["mon"] && $d == $today["mday"]) ? "today" : "";
|
|
$s .= "<td class=\"$class\">";
|
|
|
|
if ($d > 0 && $d <= $daysInMonth){
|
|
|
|
$s .= "<a href=\"../out/out.Calendar.php?mode=w&year=".$year."&month=".$month."&day=".$d."\">".$d."</a>";
|
|
}
|
|
else $s .= " ";
|
|
|
|
$s .= "</td>\n";
|
|
$d++;
|
|
}
|
|
$s .= "</tr>\n";
|
|
}
|
|
|
|
$s .= "</table>\n";
|
|
|
|
return $s;
|
|
}
|
|
|
|
function printYearTable($year)
|
|
{
|
|
print "<table class=\"calendaryear\"border=\"0\">\n";
|
|
print "<tr>";
|
|
print "<td>" . getMonthHTML(1 , $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(2 , $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(3 , $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(4 , $year) ."</td>\n";
|
|
print "</tr>\n";
|
|
print "<tr>\n";
|
|
print "<td>" . getMonthHTML(5 , $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(6 , $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(7 , $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(8 , $year) ."</td>\n";
|
|
print "</tr>\n";
|
|
print "<tr>\n";
|
|
print "<td>" . getMonthHTML(9 , $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(10, $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(11, $year) ."</td>\n";
|
|
print "<td>" . getMonthHTML(12, $year) ."</td>\n";
|
|
print "</tr>\n";
|
|
print "</table>\n";
|
|
}
|
|
|
|
?>
|