Added tariff parsers/serializers.

[stg.git] / stglibs / srvconf.lib / parsers / chg_tariff.cpp

diff --git a/stglibs/srvconf.lib/parsers/chg_tariff.cpp b/stglibs/srvconf.lib/parsers/chg_tariff.cpp
new file mode 100644 (file)
index 0000000..c23cd0c
--- /dev/null
+++ b/stglibs/srvconf.lib/parsers/chg_tariff.cpp
@@ -0,0 +1,94 @@
+/*
+ *    This program is free software; you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation; either version 2 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/*
+ *    Author : Maxim Mamontov <faust@stargazer.dp.ua>
+ */
+
+#include "chg_tariff.h"
+
+#include "stg/tariff_conf.h"
+#include "stg/common.h"
+
+#include <sstream>
+
+#include <strings.h>
+
+using namespace STG;
+
+namespace
+{
+
+template <typename T>
+void appendResetable(std::ostream & stream, const std::string & name, const T & value)
+{
+if (!value.empty())
+    stream << "<" << name << " value=\"" << value.data() << "\"/>";
+}
+
+template <typename A, typename T>
+void appendSlashedResetable(std::ostream & stream, const std::string & name, const A & array, T A::value_type:: * field)
+{
+std::string res;
+for (typename A::size_type i = 0; i < array.size(); ++i)
+    {
+    if ((array[i].*field).empty()) // All values must be set
+        return;
+    if (!res.empty())
+        res += "/";
+    res += x2str((array[i].*field).data());
+    }
+stream << "<" << name << " value=\"" << res << "\"/>";
+}
+
+} // namespace anonymous
+
+std::string CHG_TARIFF::Serialize(const TARIFF_DATA_RES & data)
+{
+std::ostringstream stream;
+
+appendResetable(stream, "fee", data.tariffConf.fee);
+appendResetable(stream, "passiveCost", data.tariffConf.passiveCost);
+appendResetable(stream, "free", data.tariffConf.free);
+
+if (!data.tariffConf.traffType.empty())
+    switch (data.tariffConf.traffType.data())
+        {
+        case TRAFF_UP: stream << "<traffType value=\"up\"/>"; break;
+        case TRAFF_DOWN: stream << "<traffType value=\"down\"/>"; break;
+        case TRAFF_UP_DOWN: stream << "<traffType value=\"up+down\"/>"; break;
+        case TRAFF_MAX: stream << "<traffType value=\"max\"/>"; break;
+        }
+
+for (size_t i = 0; i < DIR_NUM; ++i)
+    if (!data.dirPrice[i].hDay.empty() &&
+        !data.dirPrice[i].mDay.empty() &&
+        !data.dirPrice[i].hNight.empty() &&
+        !data.dirPrice[i].mNight.empty())
+        stream << "<time" << i << " value=\"" << data.dirPrice[i].hDay.data() << ":"
+                                              << data.dirPrice[i].mDay.data() << "-"
+                                              << data.dirPrice[i].hNight.data() << ":"
+                                              << data.dirPrice[i].mNight.data() << "\"/>";
+
+appendSlashedResetable(stream, "priceDayA", data.dirPrice, &DIRPRICE_DATA_RES::priceDayA);
+appendSlashedResetable(stream, "priceDayB", data.dirPrice, &DIRPRICE_DATA_RES::priceDayB);
+appendSlashedResetable(stream, "priceNightA", data.dirPrice, &DIRPRICE_DATA_RES::priceNightA);
+appendSlashedResetable(stream, "priceNightB", data.dirPrice, &DIRPRICE_DATA_RES::priceNightB);
+appendSlashedResetable(stream, "singlePrice", data.dirPrice, &DIRPRICE_DATA_RES::singlePrice);
+appendSlashedResetable(stream, "noDiscount", data.dirPrice, &DIRPRICE_DATA_RES::noDiscount);
+
+return stream.str();
+}