k)idZddlZddlZddlZddlmZddlmZddlm Z de fdZ dee de fd Z dd edefd Z dd e d ededee dededefdZdd e dede fdZy)z8 Utility functions specific to payment requests module. N)Optional)select)Sessionreturnc|syt|dr|jr |jSt|ddxsd}t|ddxsd}|r|r|d|jS|r|jS|r|jSt|dr|jr |jSt|dr|j r |j Sy) z Get the full name of a user from a user object. Args: user_obj: User object with first_name, last_name, or full_name attributes Returns: Full name string or fallback identifier z Unknown User full_name first_name last_name usernameemail)hasattrrgetattrstripr r)user_objr r s g/var/www/html/hwPaymentPortal-be-dev/hw-payment-portal-api/src/apps/payment_requests/utils/functions.py get_full_namer s x%(*<*<!!!<4:J+r28bIiQyk*0022 !!   x$):):   7 #~~ user_agent_stringc`|s dddddddS|jd}dvrd}ndvrd}nd vrd }n d vrd }nd vrd}d}dvrd}n#dvrd}ndvrd}ndvrd}ndvsdvsdvrd}tfddD}tfddD}|xs| }d}|rd }n|rd!}||||||dS)"z Extract device details from user agent string. Args: user_agent_string: HTTP User-Agent header string Returns: Dictionary containing device details UnknownFT)browserosdevice is_mobile is_tablet is_desktopchromeChromefirefoxFirefoxsafariSafariedgeEdgeoperaOperawindowsWindowsmacmacOSlinuxLinuxandroidAndroidiosiphoneipadiOSc3&K|]}|v ywN.0keyword user_agents r z%get_device_details..cgGz))mobiler/r2ipod blackberryz windows phonec3&K|]}|v ywr6r7r8s rr<z%get_device_details..gr=r>)tabletr3kindlesilkplaybookDesktopMobileTablet)lowerany)rros_namerrr device_typer;s @rget_device_detailsrN2sJ     #((*JG: j  Z  :  J GJ *  J  j  * J 6&J:N:I:I ,9-JK    rdecimalsc`t|d|zzdzd|zz }|dzdk(r t|}|S)z This function rounds a number half up. Eg. 18.5 will round to 19 Args: number: Number to round decimals: Number of decimal places Returns: float: Rounded number g?r)int)numberrO rounded_values r round_half_uprV}sB"h,/#56"h,GMqAM* rdbpayment_request_idamount invoice_idtipshipping_amountcdddlm}ddlm}t j t } t|j|j|k(} |j| } | j} | s|jd|d|xsdS|xs | j} | | jxsdz } | |z } | |z } t|j|j|k(} |j| } | j!j#} | D]}|j$dk(r1|j&r| |jdz z}n |j}| |z} C|j$d k(r1|j&r| |jdz z}n |j}| |z } |j$d k(s| |jz } | j(r&| j(dkDr| | j(dz z}| |z } t+| d} t-| d S#t.$r'}|j1d |d ||xsdcYd}~Sd}~wwxYw)ac Calculate final amount including adjustments, tips, and fees Args: db: Database session payment_request_id: Payment request ID amount: Base amount invoice_id: Optional invoice ID tip: Tip amount shipping_amount: Shipping amount Returns: float: Final calculated amount rPaymentRequest)PaymentRequestAdjustmentszPayment request z not foundgdiscountdfeelate_feez3Error calculating final amount for payment request z: N)0src.apps.payment_requests.models.payment_requestr_rs ""s"JH(3-HDHVC( $ SSS S S  S  S Sl555S5r