--- /dev/null
+/*
+ * 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 "get_tariff.h"
+
+#include "parsers/property.h"
+
+#include "stg/common.h"
+
+#include <utility>
+
+#include <strings.h>
+
+using namespace STG;
+
+namespace
+{
+
+template <typename A, typename T>
+class AOS_PARSER : public BASE_PROPERTY_PARSER
+{
+ public:
+ typedef bool (* FUNC)(const char **, A &, T A::value_type:: *);
+ AOS_PARSER(A & a, T A::value_type:: * fld, FUNC f) : array(a), field(fld), func(f) {}
+ virtual bool Parse(const char ** attr, const std::string & /*attrName*/, const std::string & /*fromEncoding*/) { return func(attr, array, field); }
+ private:
+ A & array;
+ T A::value_type:: * field;
+ FUNC func;
+};
+
+template <typename A, typename T>
+inline
+void AddAOSParser(PROPERTY_PARSERS & parsers, const std::string & name, A & array, T A::value_type:: * field, const typename AOS_PARSER<A, T>::FUNC & func)
+{
+ parsers.insert(std::make_pair(ToLower(name), new AOS_PARSER<A, T>(array, field, func)));
+}
+
+bool GetTimeSpan(const char ** attr, DIRPRICE_DATA & value, const std::string & attrName)
+{
+if (CheckValue(attr, attrName))
+ {
+ int hb = 0;
+ int mb = 0;
+ int he = 0;
+ int me = 0;
+ if (ParseTariffTimeStr(attr[1], hb, mb, he, me) == 0)
+ {
+ value.hDay = hb;
+ value.mDay = mb;
+ value.hNight = he;
+ value.mNight = me;
+ return true;
+ }
+ }
+return false;
+}
+
+template <typename T>
+bool GetTraffType(const char ** attr, T & value, const std::string & attrName)
+{
+if (!CheckValue(attr, attrName))
+ return false;
+value = TARIFF::StringToTraffType(attr[1]);
+return true;
+}
+
+template <typename T>
+bool GetPeriod(const char ** attr, T & value, const std::string & attrName)
+{
+if (!CheckValue(attr, attrName))
+ return false;
+std::string type(attr[1]);
+if (type == "day")
+ value = TARIFF::DAY;
+else if (type == "month")
+ value = TARIFF::MONTH;
+else
+ return false;
+return true;
+}
+
+template <typename A, typename T>
+bool GetSlashedValue(const char ** attr, A & array, T A::value_type:: * field)
+{
+if (!CheckValue(attr, "value"))
+ return false;
+const char * start = attr[1];
+size_t item = 0;
+const char * pos = NULL;
+while ((pos = strchr(start, '/')) && item < array.size())
+ {
+ if (str2x(std::string(start, pos), array[item++].*field))
+ return false;
+ start = pos + 1;
+ }
+if (item < array.size())
+ if (str2x(start, array[item].*field))
+ return false;
+return true;
+}
+
+} // namespace anonymous
+
+GET_TARIFF::PARSER::PARSER(CALLBACK f, void * d, const std::string & e)
+ : callback(f),
+ data(d),
+ encoding(e),
+ depth(0),
+ parsingAnswer(false)
+{
+ AddParser(propertyParsers, "fee", info.tariffConf.fee);
+ AddParser(propertyParsers, "passiveCost", info.tariffConf.passiveCost);
+ AddParser(propertyParsers, "free", info.tariffConf.free);
+ AddParser(propertyParsers, "traffType", info.tariffConf.traffType, GetTraffType);
+ AddParser(propertyParsers, "period", info.tariffConf.period, GetPeriod);
+ for (size_t i = 0; i < DIR_NUM; ++i)
+ AddParser(propertyParsers, "time" + unsigned2str(i), info.dirPrice[i], GetTimeSpan);
+ AddAOSParser(propertyParsers, "priceDayA", info.dirPrice, &DIRPRICE_DATA::priceDayA, GetSlashedValue);
+ AddAOSParser(propertyParsers, "priceDayB", info.dirPrice, &DIRPRICE_DATA::priceDayB, GetSlashedValue);
+ AddAOSParser(propertyParsers, "priceNightA", info.dirPrice, &DIRPRICE_DATA::priceNightA, GetSlashedValue);
+ AddAOSParser(propertyParsers, "priceNightB", info.dirPrice, &DIRPRICE_DATA::priceNightB, GetSlashedValue);
+ AddAOSParser(propertyParsers, "singlePrice", info.dirPrice, &DIRPRICE_DATA::singlePrice, GetSlashedValue);
+ AddAOSParser(propertyParsers, "noDiscount", info.dirPrice, &DIRPRICE_DATA::noDiscount, GetSlashedValue);
+ AddAOSParser(propertyParsers, "threshold", info.dirPrice, &DIRPRICE_DATA::threshold, GetSlashedValue);
+}
+//-----------------------------------------------------------------------------
+GET_TARIFF::PARSER::~PARSER()
+{
+ PROPERTY_PARSERS::iterator it(propertyParsers.begin());
+ while (it != propertyParsers.end())
+ delete (it++)->second;
+}
+//-----------------------------------------------------------------------------
+int GET_TARIFF::PARSER::ParseStart(const char * el, const char ** attr)
+{
+depth++;
+if (depth == 1)
+ ParseTariff(el, attr);
+
+if (depth == 2 && parsingAnswer)
+ ParseTariffParams(el, attr);
+
+return 0;
+}
+//-----------------------------------------------------------------------------
+void GET_TARIFF::PARSER::ParseEnd(const char * /*el*/)
+{
+depth--;
+if (depth == 0 && parsingAnswer)
+ {
+ if (callback)
+ callback(error.empty(), error, info, data);
+ error.clear();
+ parsingAnswer = false;
+ }
+}
+//-----------------------------------------------------------------------------
+void GET_TARIFF::PARSER::ParseTariff(const char * el, const char ** attr)
+{
+if (strcasecmp(el, "tariff") == 0)
+ {
+ if (attr && attr[0] && attr[1])
+ {
+ if (strcasecmp(attr[1], "error") == 0)
+ {
+ if (attr[2] && attr[3])
+ error = attr[3];
+ else
+ error = "Tariff not found.";
+ }
+ else
+ {
+ parsingAnswer = true;
+ if (strcasecmp(attr[0], "name") == 0)
+ info.tariffConf.name = attr[1];
+ }
+ }
+ else
+ parsingAnswer = true;
+ }
+}
+//-----------------------------------------------------------------------------
+void GET_TARIFF::PARSER::ParseTariffParams(const char * el, const char ** attr)
+{
+if (!TryParse(propertyParsers, ToLower(el), attr, encoding))
+ error = std::string("Invalid parameter '") + el + "'.";
+}
git.stg.codes / stg.git / blobdiff