function can_process()
{
global $wo_details, $SysPrefs, $Refs;
if (!$Refs->is_valid($_POST['ref'])) {
display_error(_("You must enter a reference."));
set_focus('ref');
return false;
}
if (!is_new_reference($_POST['ref'], 29)) {
display_error(_("The entered reference is already in use."));
set_focus('ref');
return false;
}
if (!check_num('quantity', 0)) {
display_error(_("The quantity entered is not a valid number or less then zero."));
set_focus('quantity');
return false;
}
if (!is_date($_POST['date_'])) {
display_error(_("The entered date is invalid."));
set_focus('date_');
return false;
} elseif (!is_date_in_fiscalyear($_POST['date_'])) {
display_error(_("The entered date is not in fiscal year."));
set_focus('date_');
return false;
}
if (date_diff2(sql2date($wo_details["released_date"]), $_POST['date_'], "d") > 0) {
display_error(_("The production date cannot be before the release date of the work order."));
set_focus('date_');
return false;
}
// don't produce more that required. Otherwise change the Work Order.
if (input_num('quantity') > $wo_details["units_reqd"] - $wo_details["units_issued"]) {
display_error(_("The production exceeds the quantity needed. Please change the Work Order."));
set_focus('quantity');
return false;
}
// if unassembling we need to check the qoh
if ($_POST['ProductionType'] == 0 && !$SysPrefs->allow_negative_stock()) {
$wo_details = get_work_order($_POST['selected_id']);
$qoh = get_qoh_on_date($wo_details["stock_id"], $wo_details["loc_code"], $_POST['date_']);
if (-input_num('quantity') + $qoh < 0) {
display_error(_("The unassembling cannot be processed because there is insufficient stock."));
set_focus('quantity');
return false;
}
}
// if production we need to check the qoh of the wo requirements
if ($_POST['ProductionType'] == 1 && !$SysPrefs->allow_negative_stock()) {
$err = false;
$result = get_wo_requirements($_POST['selected_id']);
while ($row = db_fetch($result)) {
if ($row['mb_flag'] == 'D') {
// service, non stock
continue;
}
$qoh = get_qoh_on_date($row["stock_id"], $row["loc_code"], $_POST['date_']);
if ($qoh - $row['units_req'] * input_num('quantity') < 0) {
display_error(_("The production cannot be processed because a required item would cause a negative inventory balance :") . " " . $row['stock_id'] . " - " . $row['description']);
$err = true;
}
}
if ($err) {
set_focus('quantity');
return false;
}
}
return true;
}
function print_workorders()
{
global $path_to_root, $SysPrefs, $dflt_lang;
include_once $path_to_root . "/reporting/includes/pdf_report.inc";
$from = $_POST['PARAM_0'];
$to = $_POST['PARAM_1'];
$email = $_POST['PARAM_2'];
$comments = $_POST['PARAM_3'];
$orientation = $_POST['PARAM_4'];
if (!$from || !$to) {
return;
}
$orientation = $orientation ? 'L' : 'P';
$fno = explode("-", $from);
$tno = explode("-", $to);
$from = min($fno[0], $tno[0]);
$to = max($fno[0], $tno[0]);
$cols = array(4, 60, 190, 255, 320, 385, 450, 515);
// $headers in doctext.inc
$aligns = array('left', 'left', 'left', 'left', 'right', 'right', 'right');
$params = array('comments' => $comments);
$cur = get_company_Pref('curr_default');
if ($email == 0) {
$rep = new FrontReport(_('WORK ORDER'), "WorkOrderBulk", user_pagesize(), 9, $orientation);
}
if ($orientation == 'L') {
recalculate_cols($cols);
}
for ($i = $from; $i <= $to; $i++) {
$myrow = get_work_order($i);
if ($myrow === false) {
continue;
}
$date_ = sql2date($myrow["date_"]);
if ($email == 1) {
$rep = new FrontReport("", "", user_pagesize(), 9, $orientation);
$rep->title = _('WORK ORDER');
$rep->filename = "WorkOrder" . $myrow['wo_ref'] . ".pdf";
}
$rep->SetHeaderType('Header2');
$rep->currency = $cur;
$rep->Font();
$rep->Info($params, $cols, null, $aligns);
$contact = array('email' => $myrow['email'], 'lang' => $dflt_lang, 'name' => $myrow['contact'], 'name2' => '', 'contact');
$rep->SetCommonData($myrow, null, null, '', 26, $contact);
$rep->NewPage();
$result = get_wo_requirements($i);
$rep->TextCol(0, 5, _("Work Order Requirements"), -2);
$rep->NewLine(2);
$has_marked = false;
while ($myrow2 = db_fetch($result)) {
$qoh = 0;
$show_qoh = true;
// if it's a non-stock item (eg. service) don't show qoh
if (!has_stock_holding($myrow2["mb_flag"])) {
$show_qoh = false;
}
if ($show_qoh) {
$qoh = get_qoh_on_date($myrow2["stock_id"], $myrow2["loc_code"], $date_);
}
if ($show_qoh && $myrow2["units_req"] * $myrow["units_issued"] > $qoh && !$SysPrefs->allow_negative_stock()) {
// oops, we don't have enough of one of the component items
$has_marked = true;
} else {
$has_marked = false;
}
if ($has_marked) {
$str = $myrow2['stock_id'] . " ***";
} else {
$str = $myrow2['stock_id'];
}
$rep->TextCol(0, 1, $str, -2);
$rep->TextCol(1, 2, $myrow2['description'], -2);
$rep->TextCol(2, 3, $myrow2['location_name'], -2);
$rep->TextCol(3, 4, $myrow2['WorkCentreDescription'], -2);
$dec = get_qty_dec($myrow2["stock_id"]);
$rep->AmountCol(4, 5, $myrow2['units_req'], $dec, -2);
$rep->AmountCol(5, 6, $myrow2['units_req'] * $myrow['units_issued'], $dec, -2);
$rep->AmountCol(6, 7, $myrow2['units_issued'], $dec, -2);
$rep->NewLine(1);
if ($rep->row < $rep->bottomMargin + 15 * $rep->lineHeight) {
$rep->NewPage();
}
}
$rep->NewLine(1);
$rep->TextCol(0, 5, " *** = " . _("Insufficient stock"), -2);
$memo = get_comments_string(ST_WORKORDER, $i);
if ($memo != "") {
$rep->NewLine();
$rep->TextColLines(1, 5, $memo, -2);
}
if ($email == 1) {
$myrow['DebtorName'] = $myrow['contact'];
$myrow['reference'] = $myrow['wo_ref'];
$rep->End($email);
}
}
if ($email == 0) {
$rep->End();
}
}
