150 lines
4.8 KiB
Markdown
Executable File
150 lines
4.8 KiB
Markdown
Executable File
This code still needs to be cleaned up some.
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- Note, this script requires:
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[Drupal.login.php](Drupal.login.php "wikilink")
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<?php<br>
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include('Drupal.login.php');
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\$ics_contents = "BEGIN:VCALENDAR\n";
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\$ics_contents .= "VERSION:2.0\n";
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\$ics_contents .= "PRODID:PHP\n";
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\$ics_contents .= "METHOD:PUBLISH\n";
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\$ics_contents .= "X-WR-CALNAME:HacDC Schedule\n";
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\# Change the timezone as well daylight settings if need be
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\$ics_contents .= "X-WR-TIMEZONE:America/New_York\n";
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\$ics_contents .= "BEGIN:VTIMEZONE\n";
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\$ics_contents .= "TZID:America/New_York\n";
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\$ics_contents .= "BEGIN:DAYLIGHT\n";
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\$ics_contents .= "TZOFFSETFROM:-0500\n";
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\$ics_contents .= "TZOFFSETTO:-0400\n";
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\$ics_contents .= "DTSTART:20070311T020000\n";
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\$ics_contents .= "RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU\n";
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\$ics_contents .= "TZNAME:EDT\n";
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\$ics_contents .= "END:DAYLIGHT\n";
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\$ics_contents .= "BEGIN:STANDARD\n";
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\$ics_contents .= "TZOFFSETFROM:-0400\n";
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\$ics_contents .= "TZOFFSETTO:-0500\n";
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\$ics_contents .= "DTSTART:20071104T020000\n";
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\$ics_contents .= "RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU\n";
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\$ics_contents .= "TZNAME:EST\n";
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\$ics_contents .= "END:STANDARD\n";
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\$ics_contents .= "END:VTIMEZONE\n";
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\$events = mysql_query("SELECT
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node.nid AS nid,
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node.title AS title,
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node.changed as node_changed,
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node.type AS node_type,
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node.vid AS node_vid,
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content_field_date.field_date_value as Start,
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content_field_date.field_date_value2 as End
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FROM (node
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left join content_field_date on node.vid = content_field_date.vid)
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WHERE type = 'event'
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ORDER BY Start
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");
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function clean_url(\$desc) {
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\$desc = html_entity_decode(\$desc);
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\$desc = strip_tags(\$desc);
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\$desc = ereg_replace("\[^A-Za-z0-9
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-\|=\`~!@#\$%^&\*()_+,./?\>\<:;'{}\]", "", \$desc );
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return \$desc;
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}
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while (\$schedule_details = mysql_fetch_assoc(\$events)) {
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if (date('T', strtotime(\$schedule_details\['Start'\])) == "EDT") {
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\$Offset = 4\*60\*60;
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} else {
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\$Offset = 5\*60\*60;
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}
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\$Start = strtotime(\$schedule_details\['Start'\])-\$Offset;
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\$End = strtotime(\$schedule_details\['End'\])-\$Offset;
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\$desc1 = mysql_query("SELECT \* from node_revisions
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WHERE
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nid = '".\$schedule_details\['nid'\]."' and
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vid = '".\$schedule_details\['node_vid'\]."'");
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\$desc1 = mysql_fetch_assoc(\$desc1);
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\$Yr = date(Y,\$Start);
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\$Mo = date(m,\$Start);
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\$Day = date(d,\$Start);
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\$Hr = date(H,\$Start);
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\$Min = date(i,\$Start);
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\$Yr1 = date(Y,\$End);
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\$Mo1 = date(m,\$End);
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\$Day1 = date(d,\$End);
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\$Hr1 = date(H,\$End);
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\$Min1 = date(i,\$End);
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\$id = \$schedule_details\['nid'\];
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\$start_date = \$Yr."-".\$Mo."-".\$Day;
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\$start_time = \$Hr.":".\$Min.":00";
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\$end_date = \$Yr1."-".\$Mo1."-".\$Day1;
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\$end_time = \$Hr1.":".\$Min1.":00";
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\$category = "HacDC";
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\$name = \$schedule_details\['title'\];
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\$location = "1525 Newton St NW, Washington DC 20010 (Near corner of
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16th and Newton NW)";
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\$description = clean_url(strip_tags(\$desc1\['body'\]));
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\# Remove '-' in \$start_date and \$end_date
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\$estart_date = str_replace("-", "", \$start_date);
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\$eend_date = str_replace("-", "", \$end_date);
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\# Remove ':' in \$start_time and \$end_time
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\$estart_time = str_replace(":", "", \$start_time);
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\$eend_time = str_replace(":", "", \$end_time);
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\# Replace some HTML tags
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\$name = str_replace("
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", "\\r\\n", \$name);
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\$name = str_replace("&", "&", \$name);
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\$name = str_replace("→", "--\>", \$name);
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\$name = str_replace("←", "\<--", \$name);
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\$name = str_replace(",", "\\,", \$name);
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\$name = str_replace(";", "\\;", \$name);
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\$location = str_replace("
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", "\\r\\n", \$location);
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\$location = str_replace("&", "&", \$location);
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\$location = str_replace("→", "--\>", \$location);
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\$location = str_replace("←", "\<--", \$location);
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\$location = str_replace(",", "\\,", \$location);
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\$location = str_replace(";", "\\;", \$location);
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\$description = str_replace("
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", "\\r\\n", \$description);
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\$description = str_replace("&", "&", \$description);
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\$description = str_replace("→", "--\>", \$description);
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\$description = str_replace("←", "\<--", \$description);
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\$description = str_replace("<em>", "", \$description);
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\$description = str_replace("</em>", "", \$description);
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\# Change TZID if need be
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\$ics_contents .= "BEGIN:VEVENT\r\n";
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\$ics_contents .= "DTSTART;TZID=America/New_York:" . \$estart_date .
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"T". \$estart_time . "\r\n";
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\$ics_contents .= "DTEND;TZID=America/New_York:" . \$eend_date . "T".
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\$eend_time . "\r\n";
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\$ics_contents .= "DTSTAMP:" . date('Ymd') . "T". date('His') .
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"Z\r\n";
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\$ics_contents .= "SUMMARY:" . \$name . "\r\n";
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\$ics_contents .= "LOCATION:" . \$location . "\r\n";
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\$ics_contents .= "DESCRIPTION:" . \$description . "\r\n";
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\$ics_contents .= "UID:" . \$id .rand(0,9999). "\r\n";
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\$ics_contents .= "SEQUENCE:0\r\n";
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\$ics_contents .= "END:VEVENT\r\n";
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}
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\$ics_contents .= "END:VCALENDAR\r\n";
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echo \$ics_contents; |