function print_day_at_a_glance($date, $user, $hide_icons, $can_add = 0)
{
global $first_slot, $last_slot, $hour_arr, $rowspan_arr, $rowspan;
global $CELLBG, $TODAYCELLBG, $THFG, $THBG, $TIME_SLOTS, $TZ_OFFSET;
global $WORK_DAY_START_HOUR, $WORK_DAY_END_HOUR;
global $repeated_events;
$get_unapproved = $GLOBALS["DISPLAY_UNAPPROVED"] == "Y";
if ($user == "__public__") {
$get_unapproved = false;
}
if (empty($TIME_SLOTS)) {
echo "Error: TIME_SLOTS undefined!<P>";
return;
}
// $interval is number of minutes per slot
$interval = 24 * 60 / $TIME_SLOTS;
$rowspan_arr = array();
for ($i = 0; $i < $TIME_SLOTS; $i++) {
$rowspan_arr[$i] = 0;
}
// get all the repeating events for this date and store in array $rep
$rep = get_repeating_entries($user, $date);
$cur_rep = 0;
// Get static non-repeating events
$ev = get_entries($user, $date);
$hour_arr = array();
$interval = 24 * 60 / $TIME_SLOTS;
$first_slot = (int) (($WORK_DAY_START_HOUR - $TZ_OFFSET) * 60 / $interval);
$last_slot = (int) (($WORK_DAY_END_HOUR - $TZ_OFFSET) * 60 / $interval);
//echo "first_slot = $first_slot <BR> last_slot = $last_slot <BR> interval = $interval <BR> TIME_SLOTS = $TIME_SLOTS <BR>";
$rowspan_arr = array();
$all_day = 0;
for ($i = 0; $i < count($ev); $i++) {
// print out any repeating events that are before this one...
while ($cur_rep < count($rep) && $rep[$cur_rep]['cal_time'] < $ev[$i]['cal_time']) {
if ($get_unapproved || $rep[$cur_rep]['cal_status'] == 'A') {
if (!empty($rep[$cur_rep]['cal_ext_for_id'])) {
$viewid = $rep[$cur_rep]['cal_ext_for_id'];
$viewname = $rep[$cur_rep]['cal_name'] . " (" . translate("cont.") . ")";
} else {
$viewid = $rep[$cur_rep]['cal_id'];
$viewname = $rep[$cur_rep]['cal_name'];
}
if ($rep['cal_duration'] == 24 * 60) {
$all_day = 1;
}
html_for_event_day_at_a_glance($viewid, $date, $rep[$cur_rep]['cal_time'], $viewname, $rep[$cur_rep]['cal_description'], $rep[$cur_rep]['cal_status'], $rep[$cur_rep]['cal_priority'], $rep[$cur_rep]['cal_access'], $rep[$cur_rep]['cal_duration'], $rep[$cur_rep]['cal_login'], $hide_icons);
}
$cur_rep++;
}
if ($get_unapproved || $ev[$i]['cal_status'] == 'A') {
if (!empty($ev[$i]['cal_ext_for_id'])) {
$viewid = $ev[$i]['cal_ext_for_id'];
$viewname = $ev[$i]['cal_name'] . " (" . translate("cont.") . ")";
} else {
$viewid = $ev[$i]['cal_id'];
$viewname = $ev[$i]['cal_name'];
}
if ($ev[$i]['cal_duration'] == 24 * 60) {
$all_day = 1;
}
html_for_event_day_at_a_glance($viewid, $date, $ev[$i]['cal_time'], $viewname, $ev[$i]['cal_description'], $ev[$i]['cal_status'], $ev[$i]['cal_priority'], $ev[$i]['cal_access'], $ev[$i]['cal_duration'], $ev[$i]['cal_login'], $hide_icons);
}
}
// print out any remaining repeating events
while ($cur_rep < count($rep)) {
if ($get_unapproved || $rep[$cur_rep]['cal_status'] == 'A') {
if (!empty($rep[$cur_rep]['cal_ext_for_id'])) {
$viewid = $rep[$cur_rep]['cal_ext_for_id'];
$viewname = $rep[$cur_rep]['cal_name'] . " (" . translate("cont.") . ")";
} else {
$viewid = $rep[$cur_rep]['cal_id'];
$viewname = $rep[$cur_rep]['cal_name'];
}
if ($rep['cal_duration'] == 24 * 60) {
$all_day = 1;
}
html_for_event_day_at_a_glance($viewid, $date, $rep[$cur_rep]['cal_time'], $viewname, $rep[$cur_rep]['cal_description'], $rep[$cur_rep]['cal_status'], $rep[$cur_rep]['cal_priority'], $rep[$cur_rep]['cal_access'], $rep[$cur_rep]['cal_duration'], $rep[$cur_rep]['cal_login'], $hide_icons);
}
$cur_rep++;
}
// squish events that use the same cell into the same cell.
// For example, an event from 8:00-9:15 and another from 9:30-9:45 both
// want to show up in the 8:00-9:59 cell.
$rowspan = 0;
$last_row = -1;
//echo "First SLot: $first_slot; Last Slot: $last_slot <BR>";
$i = 0;
if ($first_slot < 0) {
$i = $first_slot;
}
for (; $i < $TIME_SLOTS; $i++) {
if ($rowspan > 1) {
if (!empty($hour_arr[$i])) {
if ($rowspan_arr[$i] > 1) {
$rowspan_arr[$last_row] += $rowspan_arr[$i] - 1;
$rowspan += $rowspan_arr[$i] - 1;
} else {
$rowspan_arr[$last_row] += $rowspan_arr[$i];
}
// this will move entries apart that appear in one field,
// yet start on different hours
$start_time = $i;
$diff_start_time = $start_time - $last_row;
for ($u = $diff_start_time; $u > 0; $u--) {
$hour_arr[$last_row] .= "<BR>";
}
$hour_arr[$last_row] .= $hour_arr[$i];
$hour_arr[$i] = "";
$rowspan_arr[$i] = 0;
}
$rowspan--;
} else {
if (!empty($rowspan_arr[$i]) && $rowspan_arr[$i] > 1) {
$rowspan = $rowspan_arr[$i];
$last_row = $i;
}
}
}
if (!empty($hour_arr[9999])) {
echo "<TR><TD HEIGHT=\"40\" BGCOLOR=\"{$TODAYCELLBG}\"> </TD><TD VALIGN=\"top\" HEIGHT=\"40\" BGCOLOR=\"{$TODAYCELLBG}\">{$hour_arr['9999']}</TD></TR>\n";
}
$rowspan = 0;
//echo "first_slot = $first_slot <BR> last_slot = $last_slot <BR> interval = $interval <BR>";
for ($i = $first_slot; $i <= $last_slot; $i++) {
$time_h = (int) ($i * $interval / 60);
$time_m = $i * $interval % 60;
$time = display_time(($time_h * 100 + $time_m) * 100);
echo "<TR><TH VALIGN=\"top\" HEIGHT=\"40\" WIDTH=\"14%\" BGCOLOR=\"{$THBG}\" CLASS=\"tableheader\">" . "<FONT COLOR=\"{$THFG}\">" . $time . "</FONT></TH>\n";
if ($rowspan > 1) {
// this might mean there's an overlap, or it could mean one event
// ends at 11:15 and another starts at 11:30.
if (strlen($hour_arr[$i])) {
echo "<TD VALIGN=\"top\" HEIGHT=\"40\" BGCOLOR=\"{$TODAYCELLBG}\">";
if ($can_add && !$hide_icons) {
echo html_for_add_icon($date, $time_h, $time_m);
}
echo "{$hour_arr[$i]}</TD>";
}
$rowspan--;
} else {
$color = $all_day ? $TODAYCELLBG : $CELLBG;
if (empty($hour_arr[$i])) {
echo "<TD HEIGHT=\"40\" BGCOLOR=\"{$color}\">";
if ($can_add && !$hide_icons) {
echo html_for_add_icon($date, $time_h, $time_m);
}
echo " </TD></TR>\n";
} else {
$rowspan = $rowspan_arr[$i];
if ($rowspan > 1) {
echo "<TD VALIGN=\"top\" BGCOLOR=\"{$TODAYCELLBG}\" ROWSPAN=\"{$rowspan}\">";
if ($can_add && !$hide_icons) {
echo html_for_add_icon($date, $time_h, $time_m);
}
echo "{$hour_arr[$i]}</TD></TR>\n";
} else {
echo "<TD VALIGN=\"top\" HEIGHT=\"40\" BGCOLOR=\"{$TODAYCELLBG}\">";
if ($can_add && !$hide_icons) {
echo html_for_add_icon($date, $time_h, $time_m);
}
echo "{$hour_arr[$i]}</TD></TR>\n";
}
}
}
}
}
function print_day_at_a_glance($date, $user, $can_add = 0)
{
global $CELLBG, $DISPLAY_TASKS_IN_GRID, $DISPLAY_UNAPPROVED, $first_slot, $hour_arr, $last_slot, $rowspan, $rowspan_arr, $TABLEBG, $THBG, $THFG, $TIME_SLOTS, $today, $TODAYCELLBG, $WORK_DAY_END_HOUR, $WORK_DAY_START_HOUR;
if (empty($TIME_SLOTS)) {
return translate('Error TIME_SLOTS undefined!') . "<br />\n";
}
$get_unapproved = $DISPLAY_UNAPPROVED == 'Y';
// Get, combine and sort the events for this date.
$ev = combine_and_sort_events(get_entries($date, $get_unapproved), get_repeating_entries($user, $date));
if ($date >= date('Ymd') && (empty($DISPLAY_TASKS_IN_GRID) || $DISPLAY_TASKS_IN_GRID == 'Y')) {
$ev = combine_and_sort_events($ev, get_tasks($date, $get_unapproved));
}
$hour_arr = $rowspan_arr = array();
$interval = 1440 / $TIME_SLOTS;
// Number of minutes per slot
$first_slot = intval($WORK_DAY_START_HOUR * 60 / $interval);
$last_slot = intval($WORK_DAY_END_HOUR * 60 / $interval);
for ($i = 0, $cnt = count($ev); $i < $cnt; $i++) {
if ($get_unapproved || $ev[$i]->getStatus() == 'A') {
html_for_event_day_at_a_glance($ev[$i], $date);
}
}
$last_row = -1;
$ret = '';
$rowspan = 0;
// Squish events that use the same cell into the same cell.
// For example, an event from 8:00-9:15 and another from 9:30-9:45 both
// want to show up in the 8:00-9:59 cell.
for ($i = $first_slot < 0 ? $first_slot : 0; $i < $TIME_SLOTS; $i++) {
if ($rowspan > 1) {
if (!empty($hour_arr[$i])) {
$diff_start_time = $i - $last_row;
if (!empty($rowspan_arr[$i])) {
if ($rowspan_arr[$i] > 1 && $rowspan_arr[$i] + $diff_start_time > $rowspan_arr[$last_row]) {
$rowspan_arr[$last_row] = $rowspan_arr[$i] + $diff_start_time;
}
$rowspan += $rowspan_arr[$i] - 1;
} else {
$rowspan_arr[$last_row] += $rowspan_arr[$i];
}
// This will move entries apart that appear in one field,
// yet start on different hours.
for ($u = $diff_start_time; $u > 0; $u--) {
$hour_arr[$last_row] .= "<br />\n";
}
$hour_arr[$last_row] .= $hour_arr[$i];
$hour_arr[$i] = '';
$rowspan_arr[$i] = 0;
}
$rowspan--;
} else {
if (!empty($rowspan_arr[$i]) && $rowspan_arr[$i] > 1) {
$last_row = $i;
$rowspan = $rowspan_arr[$i];
}
}
}
$ret .= '
<table class="main glance" cellspacing="0" cellpadding="0">' . (empty($hour_arr[9999]) ? '' : '
<tr>
<th class="empty"> </th>
<td class="hasevents">' . $hour_arr[9999] . '</td>
</tr>');
$rowspan = 0;
for ($i = $first_slot; $i <= $last_slot; $i++) {
$time_h = intval($i * $interval / 60);
$time_m = $i * $interval % 60;
$addIcon = $can_add ? html_for_add_icon($date, $time_h, $time_m, $user) : '';
$ret .= '
<tr>
<th class="row">' . display_time(($time_h * 100 + $time_m) * 100) . '</th>';
if ($rowspan > 1) {
// This might mean there's an overlap, or it could mean one event
// ends at 11:15 and another starts at 11:30.
if (!empty($hour_arr[$i])) {
$ret .= '
<td class="hasevents">' . $addIcon . $hour_arr[$i] . '</td>';
}
$rowspan--;
} else {
$ret .= '
<td ';
if (empty($hour_arr[$i])) {
$ret .= ($date == date('Ymd', $today) ? ' class="today"' : '') . '>' . ($can_add ? $addIcon : ' ');
} else {
$rowspan = empty($rowspan_arr[$i]) ? '' : $rowspan_arr[$i];
$ret .= ($rowspan > 1 ? 'rowspan="' . $rowspan . '"' : '') . 'class="hasevents">' . $addIcon . $hour_arr[$i];
}
$ret .= '</td>';
}
$ret .= '
</tr>';
}
return $ret . '
</table>';
}
