Advanced Restaurant app

ivan gabrovski

Iqukethe izikhangiso

Mayelana nalolu hlelo lokusebenza

Isicelo sisetshenziselwa isevisi yolwazi emisebenzini yokudlela. Ihlanganisa umsebenzi woweta, indawo yokugcina impahla kanye nekhishi. Lonke ulwazi lugcinwa kusizindalwazi se-SQLite esiqanjwe ngokuthi i-advanceRestorant.db kumadivayisi eselula. Ulwazi ikakhulukazi luhlanganisa imikhiqizo esendaweni yokugcina impahla, ukwakheka nokwakheka kwamamenyu okudlela, izicelo zamaklayenti kanye nokwakhiwa kwama-akhawunti awo. Lapho ufaka uhlelo lokusebenza, icela imvume yokufinyelela amafayela edivayisi, ukufinyelela indawo, nokufaka igama lomsebenzisi. Leli gama kufanele libe ngesiLatini ngoba lifakwe njengengxenye yesihlonzi segama lefayela, isibonelo uma uthumela izicelo.

Amamenyu ezindawo zokudlela ahlelwa ngokwezigaba - njengezakhiwo ezifana nesihlahla. Isihlahla ngasinye siqukethe ifolda eyinhloko futhi kuwo amafolda nezinto zemenyu - amaqabunga esihlahleni. Amaleveli okugcina amafolda ngaphakathi kwamafolda nezinto zemenyu cishe awanqunyelwe. Le nhlangano futhi ivela njengomhloli wohla lwemibhalo kumakhompyutha. Ngaphambi kwento ngayinye kunebhokisi lokuhlola, ngokulicindezela liyanweba noma ligoqe isihlahla sefolda. Umehluko ngezinhlu zemibhalo kumakhompyutha ukuthi amagama efolda namagama ento yemenyu afakwa ngolimi olukhethwa umsebenzisi.
Le nhlangano yamamenyu yokudlela ilungele ukuthola kalula izinto zemenyu lapho ulungiselela izicelo zamakhasimende.
Emsebenzini wokuqala wohlelo lokusebenza (i-AdvanceRestorant) kukhona uhlu olwehliswayo lwamafolda amakhulu futhi lapho kufakwa kuhlu ifolda eyinhloko ohlwini lwesakhiwo sesihlahla, okuqukethwe kwayo kuboniswa - izinto zemenyu (ukudla kwendawo yokudlela), kungenzeka futhi ukucinga. emagameni esakhiwo sesihlahla ngegama elingukhiye elishiwo futhi uma kutholwa okufanayo, kufakwa umbala ebhokisini lokuhlola elibomvu. Okuqukethwe kwento yemenyu: - yenziwe ngamiphi imikhiqizo; - ngangakanani; - luthini usuku lokuphelelwa yisikhathi kwemikhiqizo; - inani lenani lomkhiqizo ngamunye; - indlela yokulungisa ukudla entweni yemenyu, okuhlanganisa nesithombe sento yemenyu, ingaboniswa engxoxweni ehlukile. Lokhu kwenziwa ngokukhetha into yemenyu bese uchofoza inkinobho ethi Bonisa.
Ukwenza kwasendaweni kungakhethwa kulo msebenzi. Ngesikhathi sokufakwa kokuqala kohlelo lokusebenza, ukuqaliswa kwesizindalwazi kungenziwa ngedatha yesampula ethuthukisiwe. Ifayela lombhalo elinesihlahla sohlelo lwefolda yemenyu nalo lingathunyelwa. Umsebenzi uhlanganisa nosizo - incazelo emfushane yemisebenzi nokusebenza kohlelo lokusebenza.

Ulwazi lomkhiqizo ngamunye endaweni yokugcina impahla luhlanganisa: - igama lomkhiqizo; - ubuningi; - isilinganiso; - Intengo yokukodwa; - inani lenani eliphelele; - usuku lokuphelelwa isikhathi; - kanye nosuku kanye nesikhathi sokubhaliswa. Lokhu kwenza kube nokwenzeka ukugcina amaqoqo amaningi anezinsuku ezihlukene zokuphelelwa yisikhathi zomkhiqizo owodwa. Ulwazi lomkhiqizo (lufakwe entweni yemenyu Yesitolo Somkhiqizo esikrinini sasekhaya) luhlelwa ngamaleveli amabili. Izinga lokuqala yizigaba zomkhiqizo, isibonelo, inyama, imifino, ukudla kwasolwandle, njll. Futhi izinga lesibili yimikhiqizo yesigaba esinikeziwe. Umsebenzi - Isitolo Somkhiqizo sisebenzela ukugcina imikhiqizo endaweni yokugcina impahla kanye: nohlu lwezigaba zomkhiqizo; - uhlu lwezinto (izindawo zamakhasimende) - lezi yizindawo zokudlela lapho ama-oda okudla aceliwe axhunywe khona; - uhlu lwezinyathelo ezinjengalezi: kg – kilograms, lt – amalitha; kanye nohlu lwezindlela zokulungiselela imikhiqizo, isibonelo "Ukubilisa", "Ukubhaka ngamadigri angu-180", njll. Ohlwini lwezindlela zokulungiselela, kufanele futhi kube nesici esibonisa ukuthi umkhiqizo awucutshungulwa, isibonelo nge igama elikhethekile "........."..
Kusuka kumenyu yomsebenzi - Isitolo Somkhiqizo, imisebenzi emibili ifakiwe: ukuthekelisa nokungeniswa kwezinhlu ezisekelwe. Le misebenzi isetshenziswa uma abasebenzi abaletha imikhiqizo besebenza kudivayisi yabo yeselula futhi bethumela ngaphandle ulwazi mayelana nemikhiqizo ethengiwe ohlwini lwemibhalo olukhethiwe kudivayisi yeselula kufayela lombhalo. Ngemva kokwenziwa komsebenzi wokuthekelisa, kuvela inkinobho yesithombe sokuthumela (enesithombe sokugwinya kwephepha).