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jtlsrv-cpp/src/queries/warehouse.hpp

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+#pragma once
+#include "../db/pool.hpp"
+#include "../config.hpp"
+
+namespace delivery {
+
+inline int resolve_outgoing_warehouse(OdbcPool::Connection* c) {
+    int configured = config::get_int("JTL_KWARENLAGER", 0);
+    if (configured > 0) return configured;
+
+    ResultSet rs;
+    if (!get_pool().execute(c,
+        "SELECT TOP 1 kWarenLager FROM dbo.tWarenLager "
+        "WHERE nFulfillment = 0 AND ISNULL(nAktiv, 1) = 1 "
+        "ORDER BY nAuslieferungsPrio, kWarenLager", rs) || rs.empty() || rs[0].empty()) {
+        throw std::runtime_error("No local warehouse (dbo.tWarenLager.nFulfillment = 0) found; set JTL_KWARENLAGER explicitly.");
+    }
+    return std::stoi(rs[0][0].str);
+}
+
+} // namespace delivery