function graph_ticket_oc_histogram($incidents, $width = 650, $height = 250, $ttl = 1)
{
global $config;
$dates = array();
$dates['start'] = array();
$dates['end'] = array();
// Iterates through the incidents array to fill the dates array
foreach ($incidents as $key => $incident) {
$start = "0000-00-00";
if (isset($incident['inicio'])) {
$udate = strtotime($incident['inicio']);
$start = date("Y-m-d", $udate);
}
$dates['start'][] = $start;
$end = "";
if ($incident['estado'] == 7) {
// Closed
if (!isset($incident['cierre']) || $incident['cierre'] == "0000-00-00 00:00:00") {
$end = date("Y-m-d");
} else {
$udate = strtotime($incident['cierre']);
$end = date("Y-m-d", $udate);
}
}
$dates['end'][] = $end;
}
$dates_keys = $dates['start'] + $dates['end'];
$dates_keys[] = date("Y-m-d");
$dates_keys = array_unique($dates_keys);
sort($dates_keys);
$first_date = $dates_keys[0];
$today_time = strtotime(date("Y-m-d"));
$dates_keys = array();
for ($i = strtotime($first_date); $i <= $today_time; $i = strtotime('+1 day', $i)) {
$dates_keys[] = date("Y-m-d", $i);
}
$data_oc = array_fill_keys($dates_keys, array(0 => 0, 1 => 0));
// $dates['start'] and $dates['end'] has the same number of elements and
// are correlative since they are two columns extracted from the same array
for ($i = 0; $i < count($dates['start']); $i++) {
foreach ($dates_keys as $date) {
if ($date >= $dates['start'][$i] && (empty($dates['end'][$i]) || $date < $dates['end'][$i])) {
$data_oc[$date][1] += 1;
} elseif (!empty($dates['end'][$i]) && $date >= $dates['end'][$i]) {
$data_oc[$date][0] += 1;
}
}
}
if ($config["flash_charts"]) {
$color = array();
$color[0]['color'] = "088A08";
$color[0]['alpha'] = "0";
$color[0]['border'] = "088A08";
$color[1]['color'] = "B40404";
$color[1]['alpha'] = "70";
$color[1]['border'] = "B40404";
}
$legend = array();
$legend[0] = __('Resolved');
$legend[1] = __('Created');
return stacked_area_graph($config["flash_charts"], $data_oc, $width, $height, $color, $legend, '', '', '', '', '', '', '', '', $ttl, $config["base_url"]);
}
}
$i++;
}
$currency_table = print_table($table, true);
switch ($search_invoice_type) {
case 'Submitted':
$container_title = __("Submitted billing history");
break;
case 'Received':
$container_title = __("Received billing history");
break;
default:
$container_title = __(" Submitted billing history");
break;
}
$invoicing_graph = stacked_area_graph($config["flash_charts"], $inv_data_currency, 650, 250, null, $legend, '', '', '', '', '', '', '', '', $graph_ttl, $config["base_url"]);
$container_invoicing_graph = '<div class="pie_frame">' . $invoicing_graph . "</div>";
echo print_container('history_invoiced', $container_title, $container_invoicing_graph, 'no', true, true, "container_simple_title", "container_simple_div");
//Transform data for companies invoiced graph
$comp_invoiced_data = array();
foreach ($inv_data_company as $comp => $val) {
$comp_name = safe_output($comp);
$comp_name = substr($comp_name, 0, 15);
$val_aux = $val / 1000;
$val_aux = sprintf("%.2f k ", $val_aux);
$comp_name = $comp_name . " (" . $val_aux . ")";
$comp_invoiced_data[$comp_name] = $val;
}
switch ($search_invoice_type) {
case 'Submitted':
$container_title = __("Submitted billing per company");
