From: Elena Mamontova Date: Fri, 5 Aug 2016 16:36:56 +0000 (+0300) Subject: Ticket 37. TariffChangelsAllowed() function definition added. X-Git-Tag: 2.409~135 X-Git-Url: https://git.stg.codes/stg.git/commitdiff_plain/532591d204b34bd5d666b2e40eeeb6b047fd279c?ds=sidebyside Ticket 37. TariffChangelsAllowed() function definition added. --- diff --git a/projects/stargazer/tariff_impl.cpp b/projects/stargazer/tariff_impl.cpp index c6785cea..32a52d8f 100644 --- a/projects/stargazer/tariff_impl.cpp +++ b/projects/stargazer/tariff_impl.cpp @@ -145,3 +145,32 @@ else return tariffData.dirPrice[dir].priceDayA; } //----------------------------------------------------------------------------- +std::string TARIFF_IMPL::TariffChangelsAllowed(const TARIFF & to) const +{ +switch (GetChangePolicy()) + { + case TARIFF::ALLOW: + { + return ""; + } + case TARIFF::TO_CHEAP: + { + if (to.GetFee() < GetFee()) + return ""; + else + return "Current tariff " + GetName() + " is more cheap than new tariff " + to.GetName() + ". The policy is " + TARIFF::ChangePolicyToString(GetChangePolicy()).c_str() + "."; + } + case TARIFF::TO_EXPENSIVE: + { + if (to.GetFee() > GetFee()) + return ""; + else + return "Current tariff " + GetName() + " is more expensive than new tariff " + to.GetName() + ". The policy is " + TARIFF::ChangePolicyToString(GetChangePolicy()).c_str() + "."; + } + case TARIFF::DENY: + { + return "Current tariff " + GetName() + ", new tariff " + to.GetName() + "."; + } + } +} +//-----------------------------------------------------------------------------