2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or
5 * (at your option) any later version.
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 * Author : Maxim Mamontov <faust@stargazer.dp.ua>
21 #include "get_tariff.h"
23 #include "parsers/property.h"
25 #include "stg/common.h"
36 template <typename A, typename T>
37 class AOS_PARSER : public BASE_PROPERTY_PARSER
40 typedef bool (* FUNC)(const char **, A &, T A::value_type:: *);
41 AOS_PARSER(A & a, T A::value_type:: * fld, FUNC f) : array(a), field(fld), func(f) {}
42 virtual bool Parse(const char ** attr, const std::string & /*attrName*/, const std::string & /*fromEncoding*/) { return func(attr, array, field); }
45 T A::value_type:: * field;
49 template <typename A, typename T>
51 void AddAOSParser(PROPERTY_PARSERS & parsers, const std::string & name, A & array, T A::value_type:: * field, const typename AOS_PARSER<A, T>::FUNC & func)
53 parsers.insert(std::make_pair(ToLower(name), new AOS_PARSER<A, T>(array, field, func)));
56 bool GetTimeSpan(const char ** attr, DIRPRICE_DATA & value, const std::string & attrName)
58 if (CheckValue(attr, attrName))
64 if (ParseTariffTimeStr(attr[1], hb, mb, he, me) == 0)
77 bool GetTraffType(const char ** attr, T & value, const std::string & attrName)
79 if (!CheckValue(attr, attrName))
81 value = TARIFF::StringToTraffType(attr[1]);
86 bool GetPeriod(const char ** attr, T & value, const std::string & attrName)
88 if (!CheckValue(attr, attrName))
90 std::string type(attr[1]);
93 else if (type == "month")
94 value = TARIFF::MONTH;
100 template <typename T>
101 bool GetChangePolicy(const char ** attr, T & value, const std::string & attrName)
103 if (!CheckValue(attr, attrName))
105 std::string type(attr[1]);
109 value = TARIFF::ALLOW;
112 value = TARIFF::TO_CHEAP;
115 value = TARIFF::TO_EXPENSIVE;
118 value = TARIFF::DENY;
126 template <typename A, typename T>
127 bool GetSlashedValue(const char ** attr, A & array, T A::value_type:: * field)
129 if (!CheckValue(attr, "value"))
131 const char * start = attr[1];
133 const char * pos = NULL;
134 while ((pos = strchr(start, '/')) && item < array.size())
136 if (str2x(std::string(start, pos), array[item++].*field))
140 if (item < array.size())
141 if (str2x(start, array[item].*field))
146 } // namespace anonymous
148 GET_TARIFF::PARSER::PARSER(CALLBACK f, void * d, const std::string & e)
155 AddParser(propertyParsers, "fee", info.tariffConf.fee);
156 AddParser(propertyParsers, "passiveCost", info.tariffConf.passiveCost);
157 AddParser(propertyParsers, "free", info.tariffConf.free);
158 AddParser(propertyParsers, "traffType", info.tariffConf.traffType, GetTraffType);
159 AddParser(propertyParsers, "period", info.tariffConf.period, GetPeriod);
160 AddParser(propertyParsers, "changePolicy", info.tariffConf.changePolicy, GetChangePolicy);
161 for (size_t i = 0; i < DIR_NUM; ++i)
162 AddParser(propertyParsers, "time" + unsigned2str(i), info.dirPrice[i], GetTimeSpan);
163 AddAOSParser(propertyParsers, "priceDayA", info.dirPrice, &DIRPRICE_DATA::priceDayA, GetSlashedValue);
164 AddAOSParser(propertyParsers, "priceDayB", info.dirPrice, &DIRPRICE_DATA::priceDayB, GetSlashedValue);
165 AddAOSParser(propertyParsers, "priceNightA", info.dirPrice, &DIRPRICE_DATA::priceNightA, GetSlashedValue);
166 AddAOSParser(propertyParsers, "priceNightB", info.dirPrice, &DIRPRICE_DATA::priceNightB, GetSlashedValue);
167 AddAOSParser(propertyParsers, "singlePrice", info.dirPrice, &DIRPRICE_DATA::singlePrice, GetSlashedValue);
168 AddAOSParser(propertyParsers, "noDiscount", info.dirPrice, &DIRPRICE_DATA::noDiscount, GetSlashedValue);
169 AddAOSParser(propertyParsers, "threshold", info.dirPrice, &DIRPRICE_DATA::threshold, GetSlashedValue);
171 //-----------------------------------------------------------------------------
172 GET_TARIFF::PARSER::~PARSER()
174 PROPERTY_PARSERS::iterator it(propertyParsers.begin());
175 while (it != propertyParsers.end())
176 delete (it++)->second;
178 //-----------------------------------------------------------------------------
179 int GET_TARIFF::PARSER::ParseStart(const char * el, const char ** attr)
183 ParseTariff(el, attr);
185 if (depth == 2 && parsingAnswer)
186 ParseTariffParams(el, attr);
190 //-----------------------------------------------------------------------------
191 void GET_TARIFF::PARSER::ParseEnd(const char * /*el*/)
194 if (depth == 0 && parsingAnswer)
197 callback(error.empty(), error, info, data);
199 parsingAnswer = false;
202 //-----------------------------------------------------------------------------
203 void GET_TARIFF::PARSER::ParseTariff(const char * el, const char ** attr)
205 if (strcasecmp(el, "tariff") == 0)
207 if (attr && attr[0] && attr[1])
209 if (strcasecmp(attr[1], "error") == 0)
211 if (attr[2] && attr[3])
214 error = "Tariff not found.";
218 parsingAnswer = true;
219 if (strcasecmp(attr[0], "name") == 0)
220 info.tariffConf.name = attr[1];
224 parsingAnswer = true;
227 //-----------------------------------------------------------------------------
228 void GET_TARIFF::PARSER::ParseTariffParams(const char * el, const char ** attr)
230 if (!TryParse(propertyParsers, ToLower(el), attr, encoding))
231 error = std::string("Invalid parameter '") + el + "'.";