$max_d_end = $d_end;
$start_date = $start;
$end_date = $end;
} else {
if (Date::compare($min_d_start, $d_start) > 0) {
$min_d_start = $d_start;
$start_date = $start;
}
if (Date::compare($max_d_end, $d_end) < 0) {
$max_d_end = $d_end;
$end_date = $end;
}
}
}
}
$gantt->setDateRange($start_date, $end_date);
$row = 0;
if (!is_array($projects) || 0 == count($projects)) {
$d = new w2p_Utilities_Date();
$columnValues = array('project_name' => $AppUI->_('No projects found'), 'start_date' => $d->getDate(), 'end_date' => $d->getDate(), 'actual_end' => '');
$gantt->addBar($columnValues, ' ', 0.6, 'red');
} else {
foreach ($projects as $p) {
$pname = $p['project_name'];
$pname = mb_strlen($pname) > 30 ? mb_substr($pname, 0, 25) . '...' : $pname;
//using new jpGraph determines using Date object instead of string
$start = $p['project_start_date'] > '1969-12-31 19:00:00' ? $p['project_start_date'] : '';
$end_date = $p['project_end_date'] > '1969-12-31 19:00:00' ? $p['project_end_date'] : $p['project_actual_end_date'];
$end_date = new w2p_Utilities_Date($end_date);
$end = $end_date->getDate();
$start = new w2p_Utilities_Date($start);
$field = $showWork == '1' ? 'Work' : 'Dur';
if ($showTaskNameOnly == '1') {
$columnNames = array('Task name');
$columnSizes = array(600);
} else {
if ($caller == 'todo') {
$columnNames = array('Task name', 'Project name', $field, 'Start', 'Finish');
$columnSizes = array(180, 135, 40, 75, 75);
} else {
$columnNames = array('Task name', $field, 'Start', 'Finish');
$columnSizes = array(250, 60, 90, 90);
}
}
$gantt->setColumnHeaders($columnNames, $columnSizes);
$gantt->setProperties(array('showhgrid' => true));
$gantt->setDateRange($gantt_start_date, $gantt_end_date);
reset($projects);
foreach ($projects as $p) {
$parents = array();
$tnums = count($p['tasks']);
for ($i = 0; $i < $tnums; $i++) {
$t = $p['tasks'][$i];
if (!isset($parents[$t['task_parent']])) {
$parents[$t['task_parent']] = false;
}
if ($t['task_parent'] == $t['task_id']) {
$parents[$t['task_parent']] = true;
showgtask($t);
findchild_gantt($p['tasks'], $t['task_id']);
}
}
