function import_process_data(&$user, &$data, $more = array())
{
#
# First do some sanity-checking on the data before
# we bother to create a sheet.
#
$rsp = import_ensure_valid_data($data);
if (!$rsp['ok']) {
return $rsp;
}
#
# CAN I HAS MAH SHEET?
#
$sheet_rsp = sheets_create_sheet($user, $more);
if (!$sheet_rsp['ok']) {
return $sheet_rsp;
}
$sheet = $sheet_rsp['sheet'];
#
# OMG!!! IT'S FULL OF DOTS!!!!
#
$more['skip_validation'] = 1;
# see above
$dots_rsp = dots_import_dots($user, $sheet_rsp['sheet'], $data, $more);
# No soup for sheet! Or is it the other way around...
if (!$dots_rsp['ok']) {
sheets_delete_sheet($sheet);
} else {
$dots_rsp['sheet'] = $sheet;
$count_rsp = sheets_update_dot_count_for_sheet($sheet);
$dots_rsp['update_sheet_count'] = $count_rsp['ok'];
if ($more['return_dots']) {
$dots_rsp['dots'] = dots_get_dots_for_sheet($sheet, $sheet['user_id']);
}
}
return $dots_rsp;
}
#
$format = get_str('format');
if (!$format) {
$format = 'csv';
}
$map = formats_valid_export_map('key by extension');
if (!isset($map[$format])) {
error_404();
}
# Hey look! At least to start we are deliberately not doing
# any pagination on the 'dots-for-a-sheet' page. We'll see
# how long its actually sustainable but for now it keeps a
# variety of (display) avenues open.
# (20101025/straup)
$more = array('per_page' => $GLOBALS['cfg']['import_max_records'], 'sort' => request_str('_sort'), 'order' => request_str('_order'));
$sheet['dots'] = dots_get_dots_for_sheet($sheet, $GLOBALS['cfg']['user']['id'], $more);
$bbox = implode(", ", array_values($sheet['extent']));
# valid extras are things like
$export_more = array('viewer_id' => $GLOBALS['cfg']['user']['id']);
if ($format == "json" && ($cb = get_str("callback"))) {
$export_more['callback'] = $cb;
}
// added by seanc(6/21/2011)
if ($format == "json" && isset($sheet['label'])) {
$export_more['sheet_label'] = $sheet['label'];
$export_more['sheet_extent'] = $bbox;
}
$export_props = export_collect_user_properties($format);
$export_more = array_merge($export_props, $export_more);
# caching?
$ok_cache = 1;
function sheets_load_details(&$sheet, $viewer_id = 0, $more = array())
{
if ($more['load_extent']) {
$sheet['extent'] = dots_get_extent_for_sheet($sheet, $viewer_id);
}
if ($more['load_dots']) {
$sheet['dots'] = dots_get_dots_for_sheet($sheet, $viewer_id);
}
if ($more['load_user']) {
$sheet['user'] = users_get_by_id($sheet['user_id']);
}
}
