Ticket. The stgTime argument added in TariffChangeIsAllowed() function

[stg.git] / projects / stargazer / plugins / store / mysql / mysql_store.cpp

diff --git a/projects/stargazer/plugins/store/mysql/mysql_store.cpp b/projects/stargazer/plugins/store/mysql/mysql_store.cpp
index 1e4c235d9dfb6d7b56b39d4b73fed3038fa79566..198b5f3b812375fcfe88ef3fa532865f45eb1cac 100644 (file)
--- a/projects/stargazer/plugins/store/mysql/mysql_store.cpp
+++ b/projects/stargazer/plugins/store/mysql/mysql_store.cpp
@@ -7,6 +7,7 @@
 #include <mysql.h>
 #include <errmsg.h>
 
+#include "stg/common.h"
 #include "stg/user_ips.h"
 #include "stg/user_conf.h"
 #include "stg/user_stat.h"
@@ -111,28 +112,23 @@ return msc.GetPlugin();
 }
 //-----------------------------------------------------------------------------
 MYSQL_STORE_SETTINGS::MYSQL_STORE_SETTINGS()
-    : settings(NULL),
-      errorStr(),
-      dbUser(),
-      dbPass(),
-      dbName(),
-      dbHost()
+    : settings(NULL)
 {
 }
 //-----------------------------------------------------------------------------
-int MYSQL_STORE_SETTINGS::ParseParam(const std::vector<PARAM_VALUE> & moduleParams, 
-                        const std::string & name, std::string & result)
+int MYSQL_STORE_SETTINGS::ParseParam(const std::vector<PARAM_VALUE> & moduleParams,
+                                     const std::string & name, std::string & result)
 {
 PARAM_VALUE pv;
 pv.param = name;
 std::vector<PARAM_VALUE>::const_iterator pvi;
 pvi = find(moduleParams.begin(), moduleParams.end(), pv);
-if (pvi == moduleParams.end())
+if (pvi == moduleParams.end() || pvi->value.empty())
     {
     errorStr = "Parameter \'" + name + "\' not found.";
     return -1;
     }
-    
+
 result = pvi->value[0];
 
 return 0;
@@ -159,10 +155,7 @@ return 0;
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 MYSQL_STORE::MYSQL_STORE()
-    : errorStr(),
-      version("mysql_store v.0.67"),
-      storeSettings(),
-      settings(),
+    : version("mysql_store v.0.67"),
       schemaVersion(0),
       logger(GetPluginLogger(GetStgLogger(), "store_mysql"))
 {
@@ -376,7 +369,9 @@ if(!IsTablePresent("tariffs",sock))
     
     res += "PassiveCost DOUBLE DEFAULT 0.0, Fee DOUBLE DEFAULT 0.0,"
         "Free DOUBLE DEFAULT 0.0, TraffType VARCHAR(10) DEFAULT '',"
-        "period VARCHAR(32) NOT NULL DEFAULT 'month')";
+        "period VARCHAR(32) NOT NULL DEFAULT 'month',"
+        "change_policy VARCHAR(32) NOT NULL DEFAULT 'allow',"
+        "change_policy_timeout TIMESTAMP NOT NULL DEFAULT 0)";
     
     if(MysqlQuery(res.c_str(),sock))
     {
@@ -430,7 +425,8 @@ if(!IsTablePresent("tariffs",sock))
     
     res += "PassiveCost=0.0, Fee=10.0, Free=0,"\
         "SinglePrice0=1, SinglePrice1=1,PriceDayA1=0.75,PriceDayB1=0.75,"\
-        "PriceNightA0=1.0,PriceNightB0=1.0,TraffType='up+down',period='month'";
+        "PriceNightA0=1.0,PriceNightB0=1.0,TraffType='up+down',period='month',"\
+        "change_policy='allow', change_policy_timeout=0";
     
     if(MysqlQuery(res.c_str(),sock))
     {
@@ -449,7 +445,7 @@ if(!IsTablePresent("tariffs",sock))
         mysql_close(sock);
         return -1;
     }
-    schemaVersion = 1;
+    schemaVersion = 2;
 }
 
 //users-----------------------------------------------------------------------
@@ -607,6 +603,27 @@ if (schemaVersion  < 1)
     schemaVersion = 1;
     logger("MYSQL_STORE: Updated DB schema to version %d", schemaVersion);
     }
+
+if (schemaVersion  < 2)
+    {
+    if (MysqlQuery("ALTER TABLE tariffs ADD change_policy VARCHAR(32) NOT NULL DEFAULT 'allow'", sock) ||
+        MysqlQuery("ALTER TABLE tariffs ADD change_policy_timeout TIMESTAMP NOT NULL DEFAULT 0", sock))
+        {
+        errorStr = "Couldn't update tariffs table to version 2. With error:\n";
+        errorStr += mysql_error(sock);
+        mysql_close(sock);
+        return -1;
+        }
+    if (MysqlQuery("UPDATE info SET version = 2", sock))
+        {
+        errorStr = "Couldn't update DB schema version to 2. With error:\n";
+        errorStr += mysql_error(sock);
+        mysql_close(sock);
+        return -1;
+        }
+    schemaVersion = 2;
+    logger("MYSQL_STORE: Updated DB schema to version %d", schemaVersion);
+    }
 return 0;
 }
 //-----------------------------------------------------------------------------
@@ -1647,6 +1664,40 @@ else
     td->tariffConf.period = TARIFF::MONTH;
     }
 
+if (schemaVersion > 1)
+    {
+    str = row[6+8*DIR_NUM];
+    param = "ChangePolicy";
+
+    if (str.length() == 0)
+        {
+        mysql_free_result(res);
+        errorStr = "Cannot read tariff " + tariffName + ". Parameter " + param;
+        mysql_close(sock);
+        return -1;
+        }
+
+    td->tariffConf.changePolicy = TARIFF::StringToChangePolicy(str);
+
+    str = row[7+8*DIR_NUM];
+    param = "ChangePolicyTimeout";
+
+    if (str.length() == 0)
+        {
+        mysql_free_result(res);
+        errorStr = "Cannot read tariff " + tariffName + ". Parameter " + param;
+        mysql_close(sock);
+        return -1;
+        }
+
+    td->tariffConf.changePolicyTimeout = readTime(str);
+    }
+else
+    {
+    td->tariffConf.changePolicy = TARIFF::ALLOW;
+    td->tariffConf.changePolicyTimeout = 0;
+    }
+
 mysql_free_result(res);
 mysql_close(sock);
 return 0;
@@ -1714,6 +1765,10 @@ res += " TraffType='" + TARIFF::TraffTypeToString(td.tariffConf.traffType) + "'"
 if (schemaVersion > 0)
     res += ", Period='" + TARIFF::PeriodToString(td.tariffConf.period) + "'";
 
+if (schemaVersion > 1)
+    res += ", change_policy='" + TARIFF::ChangePolicyToString(td.tariffConf.changePolicy) + "'"\
+           ", change_policy_timeout='" + formatTime(td.tariffConf.changePolicy) + "'";
+
 strprintf(&param, " WHERE name='%s' LIMIT 1", tariffName.c_str());
 res += param;