phpDocumentor updates
[squirrelmail.git] / plugins / calendar / day.php
1 <?php
2
3 /**
4 * day.php
5 *
6 * Originally contrubuted by Michal Szczotka <michal@tuxy.org>
7 *
8 * Displays the day page (day view).
9 *
10 * @copyright &copy; 2002-2005 The SquirrelMail Project Team
11 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
12 * @version $Id$
13 * @package plugins
14 * @subpackage calendar
15 */
16
17 /** @ignore */
18 define('SM_PATH','../../');
19
20 /* Calender plugin required files. */
21 require_once(SM_PATH . 'plugins/calendar/calendar_data.php');
22 require_once(SM_PATH . 'plugins/calendar/functions.php');
23
24 /* SquirrelMail required files. */
25 require_once(SM_PATH . 'include/validate.php');
26 require_once(SM_PATH . 'functions/strings.php');
27 require_once(SM_PATH . 'functions/date.php');
28 require_once(SM_PATH . 'config/config.php');
29 require_once(SM_PATH . 'functions/page_header.php');
30 require_once(SM_PATH . 'include/load_prefs.php');
31 require_once(SM_PATH . 'functions/html.php');
32
33 /* get globals */
34
35 // undo rg = on effects
36 if (isset($month)) unset($month);
37 if (isset($year)) unset($year);
38 if (isset($day)) unset($day);
39
40 if (isset($_GET['year']) && is_numeric($_GET['year'])) {
41 $year = $_GET['year'];
42 }
43 elseif (isset($_POST['year']) && is_numeric($_POST['year'])) {
44 $year = $_POST['year'];
45 }
46 if (isset($_GET['month']) && is_numeric($_GET['month'])) {
47 $month = $_GET['month'];
48 }
49 elseif (isset($_POST['month']) && is_numeric($_POST['month'])) {
50 $month = $_POST['month'];
51 }
52 if (isset($_GET['day']) && is_numeric($_GET['day'])) {
53 $day = $_GET['day'];
54 }
55 elseif (isset($_POST['day']) && is_numeric($_POST['day'])) {
56 $day = $_POST['day'];
57 }
58
59 /* got 'em */
60
61 //displays head of day calendar view
62 function day_header() {
63 global $color, $month, $day, $year, $prev_year, $prev_month, $prev_day,
64 $prev_date, $next_month, $next_day, $next_year, $next_date;
65
66 echo html_tag( 'tr', '', '', $color[0] ) . "\n".
67 html_tag( 'td', '', 'left' ) .
68 html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) ."\n" .
69 html_tag( 'tr',
70 html_tag( 'th',
71 "<a href=\"day.php?year=$prev_year&amp;month=$prev_month&amp;day=$prev_day\">&lt;&nbsp;".
72 date_intl('D',$prev_date)."</a>",
73 'left' ) .
74 html_tag( 'th', date_intl( _("l, F j Y"), mktime(0, 0, 0, $month, $day, $year)) ,
75 '', '', 'width="75%"' ) .
76 html_tag( 'th',
77 "<a href=\"day.php?year=$next_year&amp;month=$next_month&amp;day=$next_day\">".
78 date_intl('D',$next_date)."&nbsp;&gt;</a>" ,
79 'right' )
80 );
81 }
82
83 //events for specific day are inserted into "daily" array
84 function initialize_events() {
85 global $daily_events, $calendardata, $month, $day, $year;
86
87 for ($i=7;$i<23;$i++){
88 if ($i<10){
89 $evntime = '0' . $i . '00';
90 } else {
91 $evntime = $i . '00';
92 }
93 $daily_events[$evntime] = 'empty';
94 }
95
96 $cdate = $month . $day . $year;
97
98 if (isset($calendardata[$cdate])){
99 while ( $calfoo = each($calendardata[$cdate])){
100 $daily_events["$calfoo[key]"] = $calendardata[$cdate][$calfoo['key']];
101 }
102 }
103 }
104
105 //main loop for displaying daily events
106 function display_events() {
107 global $daily_events, $month, $day, $year, $color;
108
109 ksort($daily_events,SORT_STRING);
110 $eo=0;
111 while ($calfoo = each($daily_events)){
112 if ($eo==0){
113 $eo=4;
114 } else {
115 $eo=0;
116 }
117
118 $ehour = substr($calfoo['key'],0,2);
119 $eminute = substr($calfoo['key'],2,2);
120 if (!is_array($calfoo['value'])){
121 echo html_tag( 'tr',
122 html_tag( 'td', $ehour . ':' . $eminute, 'left' ) .
123 html_tag( 'td', '&nbsp;', 'left' ) .
124 html_tag( 'td',
125 "<font size=\"-1\"><a href=\"event_create.php?year=$year&amp;month=$month&amp;day=$day&amp;hour=".substr($calfoo['key'],0,2)."\">".
126 _("ADD") . "</a></font>" ,
127 'center' ) ,
128 '', $color[$eo]);
129
130 } else {
131 $calbar=$calfoo['value'];
132 if ($calbar['length']!=0){
133 $elength = '-'.date('H:i',mktime($ehour,$eminute+$calbar['length'],0,1,1,0));
134 } else {
135 $elength='';
136 }
137 echo html_tag( 'tr', '', '', $color[$eo] ) .
138 html_tag( 'td', $ehour . ':' . $eminute . $elength, 'left' ) .
139 html_tag( 'td', '', 'left' ) . '[';
140 echo ($calbar['priority']==1) ? "<font color=\"$color[1]\">$calbar[title]</font>" : "$calbar[title]";
141 echo"] $calbar[message]&nbsp;" .
142 html_tag( 'td',
143 "<font size=\"-1\"><nobr>\n" .
144 "<a href=\"event_edit.php?year=$year&amp;month=$month&amp;day=$day&amp;hour=".substr($calfoo['key'],0,2)."&amp;minute=".substr($calfoo['key'],2,2)."\">".
145 _("EDIT") . "</a>&nbsp;|&nbsp;\n" .
146 "<a href=\"event_delete.php?dyear=$year&amp;dmonth=$month&amp;dday=$day&amp;dhour=".substr($calfoo['key'],0,2)."&amp;dminute=".substr($calfoo['key'],2,2)."&amp;year=$year&amp;month=$month&amp;day=$day\">" .
147 _("DEL") . '</a>' .
148 "</nobr></font>\n" ,
149 'center' );
150 }
151 }
152
153
154 }
155
156 if ($month <= 0){
157 $month = date( 'm');
158 }
159 if ($year <= 0){
160 $year = date( 'Y');
161 }
162 if ($day <= 0){
163 $day = date( 'd');
164 }
165
166 $prev_date = mktime(0, 0, 0, $month , $day - 1, $year);
167 $next_date = mktime(0, 0, 0, $month , $day + 1, $year);
168 $prev_day = date ('d',$prev_date);
169 $prev_month = date ('m',$prev_date);
170 $prev_year = date ('Y',$prev_date);
171 $next_day = date ('d',$next_date);
172 $next_month = date ('m',$next_date);
173 $next_year = date ('Y',$next_date);
174
175 $calself=basename($PHP_SELF);
176
177 $daily_events = array();
178
179 displayPageHeader($color, 'None');
180 calendar_header();
181 readcalendardata();
182 day_header();
183 initialize_events();
184 display_events();
185 ?>
186 </table></td></tr></table>
187 </body></html>