Show reports covering the period from ";
/* Default to last month. */
list($y, $m, $d) = explode('-', date('Y-m-d', time()));
$latest = "$y-$m-$d";
$now = mktime(0, 0, 0, $m, $d, $y);
$first = mktime(0, 0, 0, $m, 1, $y);
$last = $first - 86400;
$date = date('Y-m-d', $last);
if (is_null($to)) $to = $date;
list($y, $m, $d) = explode('-', $date);
$first = mktime(0, 0, 0, $m, 1, $y);
if (is_null($from)) $from = date('Y-m-d', $first);
$date = $first;
for ($i = 0; $i < 2; $i++) {
$date -= 86400;
list ($y, $m, $d) = explode('-', date('Y-m-d', $date));
$date = mktime(0, 0, 0, $m, 1, $y);
}
$oldest = date('Y-m-d', $date);
$then = $date;
datepicker("from", $from, true, null, false, "to");
echo " to ";
datepicker("to", $to, true, "from", false);
submit("show_reports", "Show");
end_form();
}
function check_report_dates($from, $to) {
list($y, $m, $d) = explode('-', $from);
if (! checkdate($m, $d, $y)) {
echo "Invalid report start date!
\n";
return false;
}
$start = mktime(0, 0, 0, $m, $d, $y);
list($y, $m, $d) = explode('-', $to);
if (! checkdate($m, $d, $y)) {
echo "Invalid report end date!
\n";
return false;
}
$end = mktime(0, 0, 0, $m, $d, $y);
if ($end < $start) {
echo "Report end date is earlier than start date!
\n";
return false;
}
return true;
}
function show_order_report($from, &$order_state_ids) {
echo "Orders by week
\n";
/* Handle missing weeks at the start of the range. */
$dbh = Propel::getConnection();
$sth = $dbh->prepare("select yearweek(:from)");
$sth->execute(array(':from' => $from));
list($first_week) = $sth->fetch();
$year_offset = substr($first_week, 0, 4);
$week_offset = substr($first_week, 4, 2) - 1;
$q = new OrderStateQuery;
$q->filterById($order_state_ids);
$q->withColumn('yearweek(updated)', 'week');
$q->withColumn('count(*)', 'count');
$q->addGroupByColumn('week')->orderByUpdated();
$rows = $q->find();
$week = 1;
$last_week = 0;
$total = 0;
echo "\n";
foreach ($rows as $row) {
/*
Convert week of year to date range.
Beware that week 201401 comes after 201352.
*/
$yearweek = $row->getWeek();
$y = substr($yearweek, 0, 4);
$w = substr($yearweek, 4, 2);
$week = (($y - $year_offset) * 52) + ($w - $week_offset);
$total += $row->getCount();
/* Fill in missing weeks. XXX */
for ($missing_week = $last_week + 1; $missing_week < $week; $missing_week++) {
echo "\n";
printf(" | 0 | Week %d | \n", $missing_week);
echo "
\n";
}
echo "\n";
printf(" | %d | Week %d | \n", $row->getCount(), $week);
echo "
\n";
$last_week = $week;
}
echo "\n";
echo " | $total | Total | \n";
echo "
\n";
echo "
\n";
}
function show_postcode_report(&$order_ids) {
echo "Orders by postcode
\n";
/*
No regex replace support in MySQL so we'll have to retrieve all records
and group the postcodes ourselves.
*/
$q = new OrderQuery;
$q->filterById($order_ids);
$q->join("Beneficiary");
/* No foreign key so we need to list the two tables. */
$q->join("Beneficiary.Address");
/* Not a FoodOrder column so we need to ask for it explicitly. */
$q->withColumn('upper(postcode)', 'postcode');
$rows = $q->find();
$total = 0;
$postcodes = array();
foreach ($rows as $row) {
$postcode = preg_replace('/\s*[0-9][A-Z]+$/', '', trim($row->getPostcode()));
if (! $postcode) $postcode = "Unknown";
$postcodes[$postcode]++;
$total++;
}
ksort($postcodes);
echo "\n";
foreach ($postcodes as $postcode => $count) {
echo "\n";
printf(" | %d | %s | \n", $count, htmlspecialchars($postcode));
echo "
\n";
}
echo "\n";
echo " | $total | Total | \n";
echo "
\n";
echo "
\n";
}
function show_contents_report(&$order_ids, $parcel_size, $grand_total) {
global $parcel_sizes, $parcel_contents;
$total = 0;
for ($i = count($parcel_sizes); $i < count($parcel_contents); $i++) {
$q = new OrderQuery;
$q->filterById($order_ids);
$q->where(sprintf("parcel & %d", $parcel_size));
$q->where(sprintf("parcel & %d", (1 << $i)));
$contents = $q->find();
$total += count($contents);
echo "\n";
printf(" | %d | %s | \n", count($contents), htmlspecialchars($parcel_contents[$i]));
echo "
\n";
}
/* No special contents. */
echo "\n";
printf(" | %d | %s no special contents | \n", $grand_total - $total, htmlspecialchars($parcel_sizes[$parcel_size >> 1]));
echo "
\n";
}
function show_parcel_report(&$order_ids) {
global $parcel_sizes;
echo "Orders by parcel type
\n";
$q = new OrderQuery;
$q->filterById($order_ids);
$q->withColumn(sprintf("parcel & %d", (1 << count($parcel_sizes)) - 1), 'size');
$q->withColumn('count(*)', 'count');
$q->addGroupByColumn('size')->addAscendingOrderByColumn('size');
$rows = $q->find();
$total = 0;
echo "\n";
foreach ($rows as $row) {
echo "\n";
$requester = get_contact_by_id($row->getRequesterId());
printf(" | %d | %s | \n", $row->getCount(), htmlspecialchars($parcel_sizes[$row->getSize() >> 1]));
$total += $row->getCount();
echo "
\n";
show_contents_report($order_ids, $row->getSize(), $row->getCount());
}
echo "\n";
echo " | $total | Total | \n";
echo "
\n";
echo "
\n";
}
function show_requester_report(&$order_ids) {
echo "Orders by referrer
\n";
$q = new OrderQuery;
$q->filterById($order_ids);
$q->withColumn('count(*)', 'count');
$q->groupByRequesterId()->addDescendingOrderByColumn('count');
$rows = $q->find();
$total = 0;
echo "\n";
/* XXX Join! */
foreach ($rows as $row) {
echo "\n";
$requester = get_contact_by_id($row->getRequesterId());
printf(" | %d | %s | \n", $row->getCount(), htmlspecialchars($requester->getDisplayname()));
$total += $row->getCount();
echo "
\n";
}
echo "\n";
echo " | $total | Total | \n";
echo "
\n";
echo "
\n";
}
function show_reports($from, $to) {
if (! check_report_dates($from, $to)) return;
echo "Showing reports for the period $from to $to.
\n";
/* Get orders. */
$order_ids = array();
$order_state_ids = array();
/* XXX: Order 51 changed to state delivered in May then updated in June. */
$dbh = Propel::getConnection();
$sth = $dbh->prepare("select * from OrderState o where updated=(select min(updated) from OrderState where order_id=o.order_id and state & " . $GLOBALS['STATE_DELIVERED'] . ") and updated between '$from' and '$to'");
$sth->execute();
$order_states = OrderStatePeer::populateObjects($sth);
$dups = array();
foreach ($order_states as $order_state) {
$order_id = $order_state->getOrderId();
$order_ids[] = $order_id;
if (! $dups[$order_id]) $order_state_ids[] = $order_state->getId();
$dups[$order_id] = true;
}
$q = new OrderQuery;
$q->filterById($order_ids);
if (! count($order_ids)) {
echo "No results!
\n";
return;
}
show_order_report($from, $order_state_ids);
show_postcode_report($order_ids);
show_parcel_report($order_ids);
show_requester_report($order_ids);
}
if (count($parameters)) {
if ($parameters[0] == "from") {
$from = $parameters[1];
if ($parameters[2] == "to") $to = $parameters[3];
show_reports($from, $to);
}
}
show_reports_form($from, $to);
?>