More webgui development

webgui/company.php

@@ -245,6 +245,27 @@ if ($sth->rowCount() > 0) {
     echo '<p>', _('Not referenced in any equipment'), "<p>\n";
 }
 
+// show referenced invoices
+
+$sql = "SELECT docid, refid, filename, title "
+     . "FROM docref AS r JOIN document AS d USING (docid) "
+     . "WHERE reftype='company' AND refid=?";
+$sth = $pdo->prepare($sql);
+$sth->execute([$id]);
+if ($sth->rowCount() > 0) {
+    echo "<p>Invoices:</p>\n";
+    echo "<ul>\n";
+    foreach ($sth->fetchAll() as $row) {
+        echo "<li>";
+        echo '<a href="dl.php?id=', $row['docid'], '">', $row['filename'], "</a>\n";
+        echo ' ', $row['title'];
+        echo "</li>\n";
+    }
+    echo "</ul>\n";
+} else {
+    echo '<p>', _('No invoices'), "<p>\n";
+}
+
 elseif ($action == ACT_EDIT):
 // ========== VARIANT: edit single record =====================================