Video: Repository pattern in.NET core yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Repository Pattern yog ib qho abstraction ntawm Data Access Layer. Nws zais cov ntsiab lus ntawm yuav ua li cas raws nraim cov ntaub ntawv tau txais kev cawmdim los yog rov qab los ntawm cov ntaub ntawv hauv qab. Cov ntsiab lus ntawm yuav ua li cas cov ntaub ntawv khaws cia thiab muab rov qab yog nyob rau hauv feem chaw cia khoom.
Hauv qhov no, qhov chaw khaws cia hauv. NET core yog dab tsi?
Cov chaw cia khoom qauv yog npaj los tsim cov txheej txheem abstraction ntawm cov ntaub ntawv nkag mus rau txheej thiab cov txheej txheem kev lag luam ntawm daim ntawv thov. Nws yog tus qauv nkag mus rau cov ntaub ntawv uas ua rau muaj kev sib txuas ntau ntxiv rau kev nkag mus rau cov ntaub ntawv.
Ib sab saum toj no, tus qauv repository puas muaj txiaj ntsig nrog Entity Framework Core? Tsis yog, lub chaw cia khoom /unit-of-ua haujlwm qauv (shortened to Rep/UoW) tsis yog pab tau nrog EF Core . Ib qho kev daws teeb meem zoo dua yog siv EF Core ncaj qha, uas tso cai rau koj siv tag nrho cov EF Cores feature los tsim cov kev ua tau zoo database nkag.
Hauv qhov no, tus qauv repository yog dab tsi?
Cov Repository qauv . Repositories yog cov chav kawm lossis cov khoom siv uas encapsulate lub logic yuav tsum tau nkag mus rau cov ntaub ntawv. Lawv centralize ntau cov ntaub ntawv nkag mus rau functionality, muab kev ruaj ntseg zoo dua thiab decoupling cov infrastructure los yog technology siv los nkag tau rau databases los ntawm tus sau qauv txheej.
Vim li cas peb thiaj siv Repository qauv?
Cov Repository qauv yog siv kom decouple lub lag luam logic thiab cov ntaub ntawv nkag txheej hauv koj daim ntawv thov. Cov ntaub ntawv nkag txheej feem ntau muaj cov cai tshwj xeeb thiab cov txheej txheem los ua haujlwm ntawm cov ntaub ntawv mus thiab los ntawm cov ntaub ntawv khaws cia.
Pom zoo:
Repository pattern C# yog dab tsi nrog piv txwv?
Tus Qauv Tsim Qauv Repository hauv C# Mediates nruab nrab ntawm cov npe thiab cov ntaub ntawv qhia cov khaubncaws sab nraud povtseg siv kev sib sau zoo li kev nkag mus rau cov khoom sau. Hauv lwm lo lus, peb tuaj yeem hais tias Repository Design Pattern ua raws li tus neeg nruab nrab lossis nruab nrab txheej nruab nrab ntawm qhov seem ntawm daim ntawv thov thiab cov ntaub ntawv nkag mus
Kestrel hauv.NET core yog dab tsi?
Kestrel yog qhov chaw qhib, hla lub platform, lub teeb yuag thiab lub neej ntawd webserver siv rau Asp.Net Core daim ntawv thov. Cov ntawv thov Asp.Net Core khiav Kestrel webserver ua tus neeg ua haujlwm hauv txheej txheem los tswj lub vev xaib thov. Kestrel yog cross platform, khiav hauv Windows, LINUX thiab Mac. Kestrel webserver txhawb SSL
CRL repository yog dab tsi?
Daim ntawv pov thawj tshem tawm (CRL) yog ib daim ntawv teev sij hawm uas txheeb xyuas cov ntawv pov thawj tshem tawm. CRLs tau kos npe los ntawm daim ntawv pov thawj txoj cai thiab ua kom muaj kev ywj pheej nyob hauv ib lub chaw khaws ntaub ntawv pej xeem
Maven tej thaj chaw deb repository yog dab tsi?
Cov chaw khaws cia nyob deb xa mus rau lwm hom chaw cia khoom, nkag los ntawm ntau yam kev cai xws li file: // thiab https://. Cov chaw khaws cia no yuav yog qhov chaw cia khoom nyob deb tiag tiag tsim los ntawm ib tus neeg thib peb los muab lawv cov khoom qub rau rub tawm (piv txwv li, repo.maven.apache.org)
Tam sim no version ntawm ASP NET core yog dab tsi?
Operating system: Windows, Linux thiab macOS