B ฒ๔`ใ@s0Gdd„deƒZGdd„dƒZGdd„dƒZdS)c@seZdZedd„ƒZdS)ฺ SurchargeListcCstdd„|DƒƒS)NcSsg|] }|j‘qSฉ)ฺprice)ฺ.0ฺ surchargerr๚M/home/dcms/DCMS/lib/python3.7/site-packages/oscar/apps/checkout/applicator.py๚ sz'SurchargeList.total..)ฺsum)ฺselfrrrฺtotalszSurchargeList.totalN)ฺ__name__ฺ __module__ฺ __qualname__ฺpropertyr rrrrrsrc@seZdZdZdZdd„ZdS)ฺSurchargePriceNcCs||_||_dS)N)rr)r rrrrrฺ__init__ szSurchargePrice.__init__)r r r rrrrrrrrsrc@s.eZdZd dd„Zdd„Zdd„Zdd „ZdS) ฺSurchargeApplicatorNcCs||_||_dS)N)ฺcontextฺrequest)r rrrrrrszSurchargeApplicator.__init__cKsdS)a~ For example:: return ( PercentageCharge(percentage=D("2.00")), FlatCharge(excl_tax=D("20.0"), incl_tax=D("20.0")), ) Surcharges must implement the minimal API in ``oscar.apps.checkout.surcharges.BaseSurcharge``. Note that you can also make it a model if you want, just like shipping methods. rr)r ฺbasketฺkwargsrrrฺget_surchargess z"SurchargeApplicator.get_surchargesc s:‡‡‡fdd„ˆjfdˆiˆ—ŽDƒ}|r2t|ƒSdSdS)Ncs<g|]4}ˆjf|ˆdœˆ—Žrt||jfdˆiˆ—Žƒ‘qS))rrr)ฺ is_applicablerZ calculate)rr)rrr rrr&szASurchargeApplicator.get_applicable_surcharges..r)rr)r rrฺmethodsr)rrr rฺget_applicable_surcharges$s z-SurchargeApplicator.get_applicable_surchargescKsdS)zI Checks if surcharge is applicable to certain conditions Tr)r rrrrrrr3sz!SurchargeApplicator.is_applicable)NN)r r r rrrrrrrrrs rN)ฺlistrrrrrrrฺs