end_form();
}
- function check_report_dates($from, $to) {
- list($y, $m, $d) = explode('-', $from);
- if (! checkdate($m, $d, $y)) {
- echo "<p>Invalid report start date!</p>\n";
- return false;
- }
- $start = mktime(0, 0, 0, $m, $d, $y);
-
- list($y, $m, $d) = explode('-', $to);
- if (! checkdate($m, $d, $y)) {
- echo "<p>Invalid report end date!</p>\n";
- return false;
- }
- $end = mktime(0, 0, 0, $m, $d, $y);
-
- if ($end < $start) {
- echo "<p>Report end date is earlier than start date!</p>\n";
- return false;
- }
-
- return true;
- }
-
function show_order_report($from, &$order_state_ids) {
echo "<h3>Orders by week</h3>\n";
echo "</table>\n";
}
+ function show_beneficiary_report(&$order_ids) {
+ global $parcel_sizes;
+ echo "<h3>Unique beneficiaries</h3>\n";
+
+ $q = new OrderQuery;
+ $q->filterById($order_ids);
+ $q->withColumn(sprintf("parcel & %d", (1 << count($parcel_sizes)) - 1), 'size');
+ $q->withColumn('count(distinct beneficiary_id)', 'count');
+ $q->addGroupByColumn('size')->addAscendingOrderByColumn('size');
+ $rows = $q->find();
+ $total = 0;
+ echo "<table class=\"report\">\n";
+ foreach ($rows as $row) {
+ echo "<tr>\n";
+ /* This is only correct if we assume the sizes are 1 (single), 2 (couple) and 4 (family). */
+ $count = $row->getSize() * $row->getCount();
+ printf(" <td align=\"right\">%d</td><td>%s</td>\n", $row->getCount(), htmlspecialchars($parcel_sizes[$row->getSize() >> 1]));
+ if ($row->getSize() > 1) {
+ echo "<tr class=\"small\">\n";
+ printf(" <td align=\"right\">%d</td><td>individuals%s</td>\n", $count, $row->getSize() > 2 ? ' (estimated)' : '');
+ echo "</tr>\n";
+ }
+ $total += $count;
+ echo "</tr>\n";
+ }
+ echo "<tr>\n";
+ echo " <td align=\"right\" class=\"strong\">$total</td><td class=\"strong\">Total individuals (estimated)</td>\n";
+ echo "</tr>\n";
+ echo "</table>\n";
+ }
+
function show_requester_report(&$order_ids) {
echo "<h3>Orders by referrer</h3>\n";
}
function show_reports($from, $to) {
- if (! check_report_dates($from, $to)) return;
+ if (! check_dates('report', $from, $to)) return;
echo "<p>Showing reports for the period <strong>$from</strong> to <strong>$to</strong>.</p>\n";
show_order_report($from, $order_state_ids);
show_postcode_report($order_ids);
show_parcel_report($order_ids);
+ show_beneficiary_report($order_ids);
show_requester_report($order_ids);
}