function amr_format_value($content, $k, $event, $before = '', $after = '')
{
/* include the event so we can check for things like all day */
/* Format each Ical value for our presentation purposes
Note: Google does toss away the html when editing the text, but it is there if you add but don't edit.
what about all day?
*/
global $amr_formats;
/* amr check that this get set to the chosen list type */
global $amr_options;
global $amr_listtype;
global $eventtaxonomies;
// echo '<br >'.$k;
if (empty($content)) {
return '';
}
if ($k == 'ORGANIZER') {
// it is an array but a parsed one, not repeatable
$htmlcontent = amr_format_organiser($content);
} elseif ($k == 'ATTENDEE') {
// it is an array but a parsed one, not repeatable
$htmlcontent = amr_format_attendees($content);
} elseif ($k == 'Attendee-counts') {
// it is an array but we format the whole thing once
$htmlcontent = amr_format_attendee_counts($content);
} else {
if (is_object($content)) {
switch ($k) {
case 'EventDate':
$htmlcontent = '<abbr class="dtstart" title="' . amr_format_date('c', $content) . '">' . amr_format_date($amr_formats['Day'], $content) . '</abbr>';
break;
case 'EndDate':
$days = amr_event_is_multiday($event);
if ($days > 1) {
$htmlcontent = '<abbr class="dtend" title="' . amr_format_date('c', $content) . '">' . amr_format_date($amr_formats['Day'], $content) . '</abbr>';
} else {
$htmlcontent = '';
}
break;
case 'EndTime':
case 'StartTime':
if (isset($event['allday']) and $event['allday'] === 'allday') {
$htmlcontent = '';
} else {
$htmlcontent = amr_format_time($amr_formats['Time'], $content);
}
break;
case 'DTSTART':
case 'DTEND':
case 'UNTIL':
$htmlcontent = amr_format_date($amr_formats['Day'], $content);
if (empty($event['allday']) or !($event['allday'] == 'allday')) {
$htmlcontent .= ' ' . amr_format_time($amr_formats['Time'], $content);
}
break;
case 'X-WR-TIMEZONE':
/* amr need to add code to reformat the timezone as per admin entry. Also only show if timezone different ? */
$htmlcontent = amr_format_tz(timezone_name_get($content));
break;
case 'TZID':
/* amr need to add code to reformat the timezone as per admin entry. Also only show if timezone different ? */
$htmlcontent = amr_format_tz(timezone_name_get($content));
break;
case 'timezone':
/* amr need to add code to reformat the timezone as per admin entry. Also only show if timezone different ? */
$htmlcontent = amr_format_timezone($content);
break;
default:
/* should not be any */
$htmlcontent = amr_format_date($amr_formats['DateTime'], $content);
}
} elseif (is_array($content)) {
if ($k === 'DURATION') {
$htmlcontent = amr_format_duration($content);
} elseif ($k === 'RRULE' or $k === 'EXRULE') {
$htmlcontent = amr_format_rrule($content);
} elseif ($k === 'RDATE' or $k === 'EXDATE') {
$htmlcontent = amr_prettyprint_r_ex_date($content);
} elseif ($k === 'CATEGORIES') {
// umm - what if ics category
$htmlcontent = amr_format_taxonomies('category', $content);
} elseif ($k === 'post_tag') {
$htmlcontent = amr_format_taxonomies('post_tag', $content);
} elseif ($k == 'ATTACH') {
if (isset($content[0]['type'])) {
// then we are at the top level of the array, so can ask to handled repetaed values
return amr_format_repeatable_property($content, $k, $event, $before, $after);
} else {
$htmlcontent = amr_format_attach($content, $event);
}
} else {
/* simple array don't think we need to list the items separately eg: multiple comments or descriptions - just line */
if (!empty($eventtaxonomies) and in_array($k, $eventtaxonomies)) {
$htmlcontent = amr_format_taxonomies($k, $content);
} else {
return amr_format_repeatable_property($content, $k, $event, $before, $after);
}
}
} elseif (is_null($content) or $content === '') {
$htmlcontent = '';
} else {
if (function_exists('amr_format_' . $k)) {
$htmlcontent = call_user_func('amr_format_' . $k, $content);
} else {
switch ($k) {
case 'COMMENT':
case 'DESCRIPTION':
//var_dump($content);
$htmlcontent = html_entity_decode(amr_click_and_trim(nl2br2(amr_amp($content))));
break;
case 'SUMMARY':
case 'icsurl':
case 'addtogoogle':
case 'addevent':
case 'subscribeevent':
case 'subscribeseries':
case 'map':
case 'refresh':
case 'attending_event':
$htmlcontent = $content;
/* avoid hyperlink as we may have added url already */
break;
case 'URL':
/* assume valid URL, should not need to validate here, then format it as such */
$htmlcontent = amr_format_url($content);
break;
case 'LOCATION':
$htmlcontent = amr_click_and_trim(nl2br2(amr_amp($content)));
break;
case 'X-WR-TIMEZONE':
/* not parsed as object - since it is cal attribute, not property attribue */
$htmlcontent = amr_format_tz($content);
break;
case 'allday':
$htmlcontent = amr_format_allday($content);
break;
default:
/* Convert any newlines to html breaks */
if (!empty($eventtaxonomies) and in_array($k, $eventtaxonomies)) {
$htmlcontent = amr_format_taxonomies($k, $content);
} else {
$func = 'amr_format_' . str_replace('-', '_', $k);
if (function_exists($func)) {
$htmlcontent = call_user_func($func, $content);
}
$htmlcontent = str_replace("\n", "<br />", $content);
}
}
}
}
}
if (empty($htmlcontent)) {
return;
}
return $before . $htmlcontent . $after;
}
function amr_check_for_multiday_events(&$events)
{
//for each event passed, chcek whiether it is a multi day, and if so add dummy days
global $amr_globaltz;
if (!empty($events)) {
foreach ($events as $m => $event) {
if (empty($event['EventDate'])) {
if (ICAL_EVENTS_DEBUG) {
echo 'Unexpected empty event date for event ';
print_r($event, true);
}
} else {
date_timezone_set($event['EventDate'], $amr_globaltz);
// may do this earlier (after recurrence though), no harm in twice
$days = amr_event_is_multiday($event);
if (isset($_GET['debugmulti'])) {
echo '<br />Doing ' . $event['id'] . ' <b>multiday = ' . $days . ' </b>';
}
if ($days > 1) {
$day = 1;
if (empty($events[$m]['Classes'])) {
$events[$m]['Classes'] = '';
}
$events[$m]['Classes'] .= ' firstday ';
// already have first day
$events[$m]['dummyYMD'] = $event['EventDate']->format('Ymd');
//numerical so do not need amr_date_format
$events[$m]['MultiDay'] = $day;
//$tempdate = amr_newDateTime(); // create new obect so we do not update the same object
while ($day < $days) {
// must not be <= because we are plus one anyway - and original is first anyway
if (isset($_GET['debugmulti'])) {
echo '<br /> Do day = ' . $day;
}
$tempdate = new Datetime();
//if cloning dont need tz
$tempdate = clone $event['EventDate'];
// copy the current event date
date_modify($tempdate, '+' . $day . ' days');
// adjust days to currenmt midddle date if necessary
// must do like above in case we go over a month
$day = $day + 1;
$dummy[$m][$day] = $events[$m];
// copy event data over , but use dumy so we do not reprocess the additions
$dummy[$m][$day]['dummyYMD'] = $tempdate->format('Ymd');
// now set the date for this dummy event //numerical so do not need amr_date_format
$dummy[$m][$day]['MultiDay'] = $day;
// flag it as a multi day
// set the classes so we can style multi days
if (isset($_GET['debugmulti'])) {
echo ' dummyymd= ' . $dummy[$m][$day]['dummyYMD'];
}
if ($day >= $days) {
$dummy[$m][$day]['Classes'] .= ' lastday ';
$dummy[$m][$day]['Classes'] = str_replace('firstday', '', $dummy[$m][$day]['Classes']);
} else {
$dummy[$m][$day]['Classes'] = str_replace('firstday', '', $dummy[$m][$day]['Classes']);
$dummy[$m][$day]['Classes'] .= ' middleday ';
}
}
} else {
$events[$m]['dummyYMD'] = $event['EventDate']->format('Ymd');
//numerical so do not need amr_date_format
$events[$m]['MultiDay'] = '0';
// to force non multidays to bottom
}
$events[$m]['dummytime'] = $event['EventDate']->format('His');
//for sorting according to time
}
}
//once we have processed all the events, THEN we can add the dummies in, so we do not reprocess them!
if (!empty($dummy)) {
foreach ($dummy as $m => $dummydays) {
foreach ($dummydays as $k => $event) {
$events[] = $event;
}
}
}
//$events = amr_sort_by_three_cols ('dummyYMD', 'MultiDay', 'dummytime', $events);
$events = amr_sort_by_two_cols('dummyYMD', 'MultiDay', $events);
if (isset($_GET['debugmulti'])) {
foreach ($events as $i => $e) {
echo '<br />' . $e['id'] . ' ' . $e['EventDate']->format('Ymd') . ' ' . $e['dummyYMD'];
}
}
}
return $events;
}
