Ticket 37. The 'ALTER TABLE tariffs' query added for the 'change_policy'

[stg.git] / projects / stargazer / plugins / store / postgresql / postgresql_store_tariffs.cpp

diff --git a/projects/stargazer/plugins/store/postgresql/postgresql_store_tariffs.cpp b/projects/stargazer/plugins/store/postgresql/postgresql_store_tariffs.cpp
index dabc06db5586a9c5232eebef51fd66936f123986..c509c39c1f56dbb53be3ccdb09c8acfe1906410d 100644 (file)
--- a/projects/stargazer/plugins/store/postgresql/postgresql_store_tariffs.cpp
+++ b/projects/stargazer/plugins/store/postgresql/postgresql_store_tariffs.cpp
@@ -36,6 +36,13 @@
 #include "postgresql_store.h"
 #include "stg/locker.h"
 
+namespace
+{
+
+const int pt_mega = 1024 * 1024;
+
+}
+
 //-----------------------------------------------------------------------------
 int POSTGRESQL_STORE::GetTariffsList(std::vector<std::string> * tariffsList) const
 {
@@ -310,6 +317,9 @@ int32_t id;
     if (version > 6)
         query << ", period = '" << TARIFF::PeriodToString(td.tariffConf.period) << "'";
 
+    if (version > 7)
+        query << ", change_policy = '" << TARIFF::ChangePolicyToString(td.tariffConf.changePolicy) << "'";
+
     query << " WHERE pk_tariff = " << id;
 
     result = PQexec(connection, query.str().c_str());
@@ -448,6 +458,9 @@ query << "SELECT pk_tariff, \
 if (version > 6)
     query << ", period";
 
+if (version > 7)
+    query << ", change_policy";
+
 query << " FROM tb_tariffs WHERE name = '" << ename << "'";
 
 result = PQexec(connection, query.str().c_str());
@@ -498,6 +511,9 @@ int id;
 if (version > 6)
     td->tariffConf.period = TARIFF::StringToPeriod(PQgetvalue(result, 0, 5));
 
+if (version > 7)
+    td->tariffConf.changePolicy = TARIFF::StringToChangePolicy(PQgetvalue(result, 0, 6));
+
 PQclear(result);
 
 query.str("");
@@ -568,8 +584,8 @@ for (int i = 0; i < std::min(tuples, DIR_NUM); ++i)
         tuple >> td->dirPrice[dir].mNight;
         }
 
-    if (std::fabs(td->dirPrice[dir].priceDayA - td->dirPrice[dir].priceNightA) > 1.0e-3 &&
-        std::fabs(td->dirPrice[dir].priceDayB - td->dirPrice[dir].priceNightB) > 1.0e-3)
+    if (std::fabs(td->dirPrice[dir].priceDayA - td->dirPrice[dir].priceNightA) < 1.0e-3 / pt_mega &&
+        std::fabs(td->dirPrice[dir].priceDayB - td->dirPrice[dir].priceNightB) < 1.0e-3 / pt_mega)
         {
         td->dirPrice[dir].singlePrice = true;
         }