Xây dựng chương trình quản lý và trộn đề thi trắc nghiệm

TRI/OfNG DAI HQC AN GIANG KHOA KY THlLj/T - CONG NGHE - MOI TRl/ONG LE XUAN PHI - DTH082055 KHOA LUAN TOT NGHlEP DAI HQC NGANH CU" NHAN TIN HOC XAYDlTNG CHlTONG TRINH QUAN LY VA TRQN D THITRAC NGHIEM TR^ONG DAI HQC AN GIANG THU VIEN i6n gn ThS.NguylnTMiDu An Giang, 04/2012 Khoa luan tot nghiep - Xay dung chuong trinh quan ly va tron de thi trac nghiem LCJI CAM ON csffllso Trudc tien, em muon gici loi cam cm sdu sac nhdt den thdy Nguyen Thai Du, ngudi da tan tinh hudng dan em sudt qua trinh thuc Men thuc tap cung nhu khoa luan tot nghiep Em xin bay to loi cam on chah thdnh den nhitng thdy cd gido da gidng day em bon ndm qua, rihung kien thuc ma em nhdn duoc tren gidng dudng dqi hoc se Id hdnh tranggiup em vung budc tuong lai Em cung muon gici Idi cam on Khoa Ky thudt - Cong nghe - Moi trudng vd Trung tarn Tin hoc Trudng Dqi hoc An Giang da tqo dieu kien thudn lai cho em hoc tap vd thuc Men de tdi Cudi ciing, em muon gici loi cam on den tat cd ban be, vd dqc Met Id cha me, nhung ngudi ludn kip thai ddng vien vd giiip dd em vuqt qua nhieng khd khan cube song Mac du dd cd gang hodn thdnh de tdi phqm vl vd khd ndng cho phep nhung chdc chan se khdng trdnh khdi nhung thieu sot Em rat mong nhdn duqc sic thong cam, gdpyvd tan tinh chi bdo ciia quy thdy cd vd ede ban LongXuyen, ngdy 10 thdng ndm 2012 Sinh vien thuc Men LeXudnPM Giang vien hucrng din: ThS Nguyln Thdi Du Khda luan t6t nghiep - Xay dung chuong trinh quln ly va tron dg thi trac nghiem TOM TAT Phin noi dung cua tai lieu duac t6 chile nhu sau: -Chuong 1: Tong quan Cac van de dupe ndu chuong nhu sau: •Bat vin dg: neu len each tiep cdn vin dg, ly chon de tai va muc tieu dS tai hudng din la gi •Lich su giai quyit vdn dS: cac phln mlm thuong mai cung nhu d6 tai da thuc hien co lien quan -Chuong 2: Co- sd ly thuyet N^i dung chinh phan nhu: •Ly thuy^t v6 trie nghiem, so sanh uu khuygt didm gitta phucrng phap la tu luan va trac nghiem khach quan • Trinh bay cac kilu cau h6i tr^c nghiem khach quan dupe ap dung Men va each xay dung mpt de trac nghiSm nhu the nao ' -Chuong 3: Phan tich Tir co so ly thuydt, toi tien hanh phan tich cac van d^ nghiep vu cua d6 tai Cac vln dh chuong nhu sau: •Bua cac dang cau hoi trac nghiem dudi goc nhin ky thuat •Neu ede van de can giai quyet va xac dinh hudng giai quyet vin dh •Cac phan tich duac chi dudi dang cac Mac d6 va sa d6 dh ngudi doc de hinh dung -Chuong 4: Thiet ke Bay la phln thiSt ke nen cau true cung nhu dtf lieu chuong trinh, phan toi se trinh bay vd: •Thiet kg luu trtt ca sd du lieu luu trtt •Thigt kg giao dien cua chuong trinh -Phan kit Man va dh nghi Phdn se tong kgt lai hit cac qua trinh tiip can va xay dung di tai, torn tat lai cac van dg da thuc Men, dua nhttng han chg cua dg tai ciing nhu hudng phat trign tuong lai de dg tai hoan thien ban Giang vign hudng din: ThS Nguyln Thai Du Khoa luan t6t nghiep - Xay dung chuong trinh quan ly va tron di thi trie nghiem MUC LUC LOlCAMONi TOM TATii MUC LUCiii DANHMUCHINH.v DANH MUC BANGvi DANH SACH KY HIEU VA TU" VIET TATvii CHUONG l.TONG QUAN1 1.1.Bat vin dS1 1.2.Lich sir giai quyit vin di2 1.2.1.Cac phan mint thuomg mai:2 1.2.2.Cac d tai da thuc hien truoc day:2 1.2.3.Pham vi de tai2 1.2.4.Phucmg phap nghi&i ciiu va moi tru6ng phdt trien2 CHUONG CO Sd LY THUYET4 2.1.Cac dinh nghla cin bi^t4 2.2.Sa luge v6 ly thuyet trie nghiem4 2.2.1.So sanh phucmg phap trac nghiem khach quan va tit luan4 2.2.2.Cac kieu cau hoi trie nghiem khach quan.'7 2.2.3.Trie nghiem chuan muc va trac nghiem tieu chi:8 2.2.4.Xay dung mot dS trie nghiem'.11 CHUONG PHAN TICH13 3.1.Cac dang cau hoi trac nghiem van de ky thuat:13 3.1.1.Dang thuin van ban13 3.1.2.D^ing van ban c6 dinh dang".13 3.1.3.Cau hoi co hinh anh va van ban khong dinh dang13 3.1.4.Cau hoi dang ket hpp gitta hinh anh va van ban dinh dang14 3.2.Cac vin di luu trQ15 3.2.1.Cau hoi 16ng15 3.2.2.Xoa mot cau h6i dara d6 thi16 3.2.3.Luu noi dung cdu hoi co dinh dang16 3.2.4.Xay dung dS thi theo tieu chi:17 3.3.So d6 chiic nang he thing:18 3.4.Luge Use Case:19 3.4.1 Danh sach va mo ta tac nhan (actor):19 Gidng vien hudng din: ThS Nguyln Thai Du iii Khoa luan t6t nghiep - Xay dung chuong trinh quan ty va trn de thi trac nghiem 3.4.2.Danh sach va mo ta chiic naiig Use Case:19 3.4.3.Luqc Use Case t6ng quat:21 3.4.4.Luge Use Case chi tiet:22 3.5 So d6 lop d6i tagng25 3.5.1.Danh sach lop d6i tagng25 3.5.2.Soddlop:26 CHUC5NG THIET KE27 4.1.Thiet ke co so dft lieu27 4.1.1.Mo hinh co so da lieu quan he27 4.1.2.Cac bang da lieu28 4.2.Thi^t k^ giao dien33 PHANKETLUANVADENGHI•.37 I.K6t qua dat dugc37 II.Chualamdugc37 III.Hudng phat tri&i37 PHULUC38 TAI LlfiU THAM KHAO'.55 Giang vien hudmg din: ThS Nguyln Thdi Du Khoa luan tot nghiep - Xay d\rng chuong trinh qu&n ly va trpn de thi trac nghiem DANH MUC HINH Hinh M6i quan he gitia Ngan hang cau hoi - Ma tran ki6n thiic - BS kilm tra12 Hinh2 Cau hoi dahrachon15 Hinh3.Sad6chticnangheth6ng18 Hinh So d6 Usecase t6ng quat21 Hhth So d6 Usecase chi ti^t22 Hinh Usecase Admin23' Hinh Usecase Giao vien24 Hinh So d6 lop d6i tuong26 Hinh Mo hinh co s^ dtt lieu quan he27 Hinh 10 Giao di&i chinh ^ man hinh dang nhap33 Hinh 11 Giao dipn quan fy mon hoc33 Hinh 12.' Giao dien quan ty chu dS34 Hinh 13 Giao dien soan cau hoi34 Hinh 14 Giao dien ciu hinh &b thi - tron &h - kSt xudt cau hoi35 Hinh 15 Giao dien ngan hang cau h6i35 Hinh 16 Giao dien quan ly tje thi.'36 Hinh 17 Giao dien luu vaphuchoi du Iifu36 Giang vien hudng din: ThS Nguyin Thdi Du Khoa lugn t6t nghiep - Xay dung chuong trinh quan ly va tron d6 thi trac nghiem DANH MUC BANG Bang Danh sach ky hieuvii Bang Danh muc ttr viet tatvii Bang3.C6ngcuphattrign3 Bang So sanh uu thi gitta trie nghiem va tir luan6 Bang So sanh trac nghigm chuan muc va trac nghiem tieu chi10 Bang Ma tran kien thiic mon toan cao cap12Bang Danh sach actor19 Bang Danh sach Usecase19 Bang Danh sach lop dii tuong.'25 Bang 10 Danh sdeh bang du lieu28 Bang 11 Bang cau hoi28 Bang 12 Bang cfiu chon29 Bang 13 B^ng &k thi29 Bang 14 B^ngkythi30 Bang 15 B^ng mon hoc30 Bang 16 Bang chu dh30 Bang 17 Bang loai nguoi dung31 Bang 18 B^ngnguod dung31 Bang 19 B^ngphanbo cau hoi32 Bang 20 Bang phin32 Bang 21 Bang pMn cau hoi32 Bang 22 UseCase "Dang nhap"38 Bang23.UseCase"Soancauh6i"39 Bang 24 UseCase "Siia cau hoi"40 Bang 25 UseCase "Xoa cau hoi"41 Bang 26 UseCase "Tim kiSm cau hoi"42 Bang 27 UseCase "Soan dS thi"43 Bang 28 UseCase "Siia dg thi"44 Bang 29 UseCase "Siia d6 thi"'.45 Bang 30 UseCase "Tim kigm dg thi"46 Bang 31 UseCase "Qu^nlyky thi"47 Bang 32 UseCase "Quan ly chu dg"48 Bang 33 UseCase "Thgm nguoi dung"50 Bang 34 UseCase "Siia th6ng tin nguoi dung"51 Bang 35 UseCase "Xoa nguM dung"52 Bang 36 UseCase "Sao hru he thing"53 Bang 37 UseCase "Phuc h6i he thing".•:54 Giang vign hucmg din: ThS Nguyln Th^i Du Khoa luan t6t nghifp - Xay dung chucng trinh quan ly va trpn di thi trie nghiem DANH SACH KY HIEU VA TIT VIET TAT Bang Danh sach ky hifu S^T : • Khainifm Kfhieu % Actor (Tac nhan) A ctor -| 'Ynghla M^t nguM hoac m6t nhom ngtroi tac dong hoac thao tie din he thing Mot chuii cac hanh dong ma he thing thuc Use-case •(^UseCase^, (Tnrcrng hop sti dung) hien mang lai ket qua quan sat dupe doi vai Actor Quan he m^ rong, thi extend hien quan he gitia cac Usecase vdi Quan hS bao gim, thi include hien quan he gifta cac Usecase vai Quan he ting quat hoa, Communication la quan he gitia Actor vdi Actor Bang Danh muc tir viet tit STT •Tirviittit TL TNKQ NHCHTN CH DTN Ynghia Tuluan Trie nghifm khdeh quan Ngan hang cau h6i trie nghiem Cau hoi Di trie nghiem Gi&ng vien huong dan: ThS Nguyen Thdi Du Ghichii j Khda luan tot nghiep - Xay dung chtrcmg trinh quan ly va trpn de thi trac nghiem CHUONG TONG QUAN 1.1 Bat van Trong chiin lu^e phat triin kinh ti xa hoi 2010 - 2020 cua Viet Nam, ddi mdi giao due la mot ba< khau chiin luge quan trpng; cho thiy giao due la mot nhttng nhiem vu tarn hang dau ciia dat nude Nhiem vu cua giao due la dao tao nhung ngudi trd cac nhan luc him ich cho cac nganh nghe cua dat nude Giao due theo mot nghta nom na la viec day va hoc Mot khau rat quan k^t ndi viec day va hoc la ddnh gid, de biet viec day va hpc xay nhu the nao, dat hieu qua Muon danh gia dung dan ph^i lucng chinh xac Trie nghiem chinh la mpt phuong phap cua khoa hoc ve ludng giao due Trong nhung nam gan day, hau het cac ky thi qudc gia quan trpng deu sir dung phuong phap trie nghiem khach quan (TNKQ) nhu la mot xu hudng dao tao Vdi uu diem tren, cang cd nhieu ngudi, dac biet la cac thay co giao d moi bac hoc, quan tam den phucrng phap Ben canh do, su phat tri^n cua cong nghe thong tin da va dang lam thay ddi toan bo thS gidi Sir k^t hop giua phuong phap thi trie nghiem vit tin hoc khdng nhifng dap ling dupe cac yu t6 ma giup ti^t kiem chi phi to chiic thi, thdi gian va cong siic cua giao vien dong thai ket qua lai nhanh chdng va chinh xac cao Tir nhung ly neu tr^n, tdi ti6n hanh nghien ciiu ly thuy^t v6 trie nghiem khach quan va xay dung chuang trinh quan ly vd trqn de thi trac nghiem phuc vu cho cong tac gi^ng day va danh gia ket qua hpc tap mot each hieu qua Be tai gom cac npi dung: Chtrffng 1: Tong quan Chutrng 2: Co- sit ly thuyet Chu-ong 3: Phan tich Chirong 4: Thilt ke Phan kit luan va de nghi Giang vien hudng dan: ThS Nguyen Thai Du Khoa luan tot nghiep - Xay dung chtrong trinh quan ly va trpn de thi trac nghiem 1.2 Lich sir giai quyet van cle 1.2.1.Cac ph^i mim thuomg mai: -Phln m6m FAST TEST ctia C6ng ty SSI (Sientific Software International), Hoa Ky, dupe Truang Dai hoc Thang Long nhap vao Viet Nam vai nam nhung sur dung kem hieu qua dieu kien cu the cua nude ta -Phdn m^m TESTPROplus cua Cong ty Cong nghe Giao dpc va Xtl ly Dft lieu (EDTECH-VN) -Phan mem McMix cua Cong ty TNHH mot vien phan mem Anh Quan 1.2.2.Cac dS tai da thuc hien truac day: -Khoa luan "Xay dung chuong trinh quan ly &b thi trie nghiem" cua sinh vien Nguyen Van Vu (khoa - nganh Tin hoc) khoa Ky thuat - C6ng nghe Moi Trucmg - Dai hoc An Giang 1.2.3.Phamvid^ tai Truac nhung yeu ciu thuc t^ vg su da dang soan thao cau hoi va d thi, dh tai duac dat vdi muc tieu: xay dung mot chuong trinh qudn ly va trpn de thi trac nghiem dap ting duac viec soan th^o cac dang cau hoi, soan de thi, trpn d, co kha nang phdt sinh de thi dua tren cac tieu chi dupe dua Mot so chiic nang quan ly dupe dua nhu sau: •Quan l^ thong tin nguoi dimg •Quan ly viec luu va phuc h6i he thong •Quan ly mon hoc •Quan ly chii dk •Quan ly cau hoi (soan cau hoi, cap nhat cau hoi, x6a cau hoi) •Quan ly dh thi (so^n dh thi, cap nhat d6 thi, xoa dh thi) •Quan ly ky thi •Trpn de - phat sinh de •Kgtxudtdgthi 1.2.4.Phuang phap nghien cuu va moi trucmg phat trien a Thu th^p thong tin - Tim hieu v6 cac phdn mem thuang mai da co tren thi trudng, nhflng uu khuyet diem cua phan mem Giang vien huctng din: ThS Nguyln Thdi Du Khoa Man t6t nghiep - Xay dung chucmg trinh quan ly va tron de thi trac nghiem Cac Iuong thay thi * Luong phii A: cac thdng tin khong hpp le a.Chuong trinh thong bao cho ngucri dung Met b.Quay tro lai giao dien soan cau hoi (Lu6ng chinh - bubc 2) C^c ngoai 1^ ',''-* ,t ' Lnong ngoai 1|( B: khong the iuu,do 16i ttr chuoiig trinh' , ^ ' ' ' ^ "Chirqng trinh thong bao chongubrilung biet "', b 'Chuong-trinh Men thj.phfinrtr^ giiip ,< ,' ' 'c ,Chuong trinh'chuyen-den Iu6ng chinh—bu^c Cac yeu ciu khac: khong co Bang 25 UseCase "Xoa cau hoi" T6n: Xoa cdu h6i ID: Tac nhan, chinh: Giao vien Kieu: chi tiet Nhiing nguoi tham gia: Giao vien: xoa m6t cau hoi khoi chuong trinh "Mo ta ngan g^n: Giao viSn x6a mot cdu hoi sai hoSc khdng ^h^ hgp khbi ehuong ' trinh >• , -• • '," **'."'"', Dieu kif n tien quyit: chuong trinh dang hoat d6ng Sur kifn kich hoat: ch^n chuc nang "Xoa cau.hdi" * Dieu kiln thwc hien: da dang nhap vap he thong Duong sir ki^n chinh ,1.^ T,tr giao didn quan ly cau hbingu^i.dung chori cau hoi'1 cfinxda , • -Nguoi dung chpn x6a ,' , ' ' , :- ••'"• '; ; ' Chucrng trinh'hien thi yeu c^u xac nh^n Neu d^ng y thi tiip'tyc budc 4, nguoc lai quy vi'bu^c '^'- Chuong trinh thvtcrhi^n xoartr6n chuong trinh' vk co so dO li^u Niu' '• khong thuc Men dupe thi-chuyin dSnlu^ng'ngoai le A.' Thong bao'chonguM dung M6t da x6a thanh'c6ng ^, K^tthiic "'-"•; '.' Giang vien hucrng din: ThS Nguyen Thdi Du L \• •,.,.' r 41 Khoa luan t6t nghiep - Xay dung chucmg trinh quan ly va tron de thi trie nghiem Cac lulng thay the :Cac ngoati IS^ ^ ^ „(* , Luong hgo^i IS A: khong thi x6a 16i tir chuong trinh , "^, d.' Cbuomg trinh thong hao 'cho nguhi dhng biSt ' e -ChuOTgfrinhhiSnthiphantrcr.giiip '" ^-' " >- f Chucmg trinh-chuySn'dSn.lu^ng chinh - bu^c 6.' , • Cac ySu cau khac: khong cp Bang 26 UseCase "Tim kiem cau hfii" TSn: Tim kiSm cau hoi ID: Tac nhan chinh: GiaoviSn '' Kilu: chi ti^t ' • Nhfing ngiroi tham gia: Gido vien Tim kiem cau hoi rJVt6 tfingln g^ntiGiao vien'tim.cau Hoi theo Mctieu chi nhu: ma cau h6i, cMidS, lo^i • •clu'hdi i ' ^ '- '^ < ' '.' ••'''^•" ' *^ Dieu kien tiSn quySt: chucmg trinh dang hoat d6ng S\p ki^n kich boat: ch^n chtic nang "Tim kiem cSu hoi" Dilu kien thyc hien: da dang nhap vaq he thbng Lubng.sir ki^n chinh' ' •> ' ' T Chon chile nang "Tim ki^m cau h6i"^tir giao di^n chucmg trinh._ HiSn thi giaq dien Tim kiSm caii h6i.- • ^ - ^ r 3.*^ NguM dung ch^n cac tieu chi tim kiSm du^c dua ,',4.'^Ghoh Tim dibit dSu tint kiSm ^ ' '" ' 5.- Chucmg trinh kilm'tra thbngtin Hiln thi kit qM tlm kilm -• ' "6 Kit thiic ^ •'•.•'• Cdc liilng thay the Cac ySu cau khdc: khong co Giang vien huong din: ThS Nguyln Thai Du 42 Kh6a luan t6t nghiep - Xay dung chuong trinh quan ly va tr^n dl thi trie nghiem B^ng 27 UseCase "Soan ah thi" Ten: Soan ih thi ID: Tdc'nhSn chinh:,Giao vi8n Kieu: chi tilt' •' " Nhfmg nguoi tham gia: Gidovien- th8m mpt dS thi m6i vao chtromg trinh M6 ta ngln gpn: Gido vi8n soan mot de thi mditheqm^t cau tnic dtrpc dua theo tCmg chu d^ * - , ^','*'' ' Dieukifn tilnquylt: chuong'trinhdangho^tdong S^r, kien kich hd?t: chpn chiic nang ','Soanrdg,ihi" Di^u kien thu-c Men: da dSng nh^p vao he thing Luong sur kin chinh ''> ' Ghpn chircnSng "Soan de'thi?'tirgiao di^nchuorng trinh * , „ r-2 Hilnthigiao"di^hSo^nrdlthi , ' • ' ' Ngtrdi dhng chpn m6n vd ciu'tnic d^ vdi.ti lp.cdc edti hoi theb tirrig chh dh 'khdc.nhau , -' , - '}t,< , '• ^4 Chpn s6 lupng de phat sirih, s6 cau.' „\* • ""5 Ngtroi dung chpn Phdt sinh cau lidi de so^in &h!^ -\' Chtrcmg trinh' kiem tra thdng tin hpp 1? N8u khong thanh.cong thi chuyln • • ,,, ^^ ' •*^ ^- •_ ' f "Ghuong hinh tien hanh phat sinh va trpn cau hoi N8u kh6ng hoan5tlt thi */ , den luong php A.,'•''*,., j,' T-chuyen;dehluongngdaileB ' *J /i.,'_ " ' 8.'.Ngubidhngkilmttal^id8thi, cdthlthay dli'cduhoi chodlthi 9./Ngtrbi dung chph luu dl" km' dl vao co s^ li|u N8u khong hodn tit thi chuyln din lulng ngoai 18 C • • • TO Thong bdo'chp ngubidupg bilt daluiithanh cong ,' llKlttMc!'' • ,,'-.' ' ^^' ; -' ' Cac luong thay thi Lulng thay the A: cac thong tin kh6ng hppTe a.Chuong trinh thong bao cho nguhi dung bilt b.Quay tr^ l^.1 giao dien soan d8 thi (Luong chinh - budc 2) Cac ngoai'If 43^ Giang vien huong din: ThS Nguyln Thai Du Khda luan tot nghiep - Xay dyng chuong trinh quan ly va trpn de thi trac nghiem Luong ngoai 16 B: khong th6 phat sinh vd'trpn loi ttr chvrcmg trinh ~, ' a Chuong'trinh thohj^ bdo cho nguoi dtog biet.' • ^ ^^ b Chuong trinli chuyiri den luong chinh - bu^c4 -^^ Luong ngo?ijf C: khong thlluu I6ti ttr chuong trinh , i a.l Chucmg trinh thong bdo cho ngubi dtogbidt ' * ' b.phumfg trinh hi^n thi phan tr^ gi^p , c.Chuohg trinh chuyln den luong phinh-btrdc - •'., Cac yeu cau khac: khong co Bang 28 UseCase "Sna de thi" Ten:,Siiadethi ID: • -M Tdcnhan'chinh^Giao vien', Kilu: chi ti6t Nhfrng nguot tham gia: Gido vien- sila ciu true hoac cau hoi d^ thi da tao M6 tk ngan gph: Giao vien co the them hoac hot cSu hoi tit ngoai v^o de thi hoac tit d^-thi ngo^i '' '-':'"•-, - / i^u kien tien qtiyet: chuohg trinh dang hoat d^ng Six kieri kich ho^t: chpn chuc ndng "Stla dS thi" Dieu kien thyrc hieh: da dang nhdp vao he thong I/iiong sir kien chinh , €h_pn chiic ndng "Sita d6 thi" tit giao dif n chttong trinh.• 2., HiSn thi giao dien ede d^'thi da luu , ''^ ' Chon m"6t dl thr bin, sita chpn "Sura" N6u d_g thi da cho thi thi 1,chuylh d6n ludng phy A^ ngtipc lai thi tigp tuc budc '' • Nguqi dimg.capnhat lai.cac thong tin cdn chinh sura., ^Ghpnluu .-.> • • •' •, r • j.6 Chuong trinh kiem tra thong tin hJpp \%, ^NSu khbng c6ng thi •.' 'r c'huySndSn lu6ngphuB.'; _ ''' ' Chuong trinh tien h^ih luu ,cSu h6i vdo co so dti ligu N^u khong hoan tit thi^huyendSn luong ngoai 16 C > '8 Thong bao cho ngucti dimgbi6t da luu thdnh'cong.^ ,K6tthuc.,-^'"•- ' • 44 Giang vien huong din: ThS Nguyin Thdi Du Khda luan t6t nghiep - Xay dung chuang trinh quan ly va trpn de thi teac nghiem Gac luongthay thl Lulng thay thl A: dl thi da cho thi a.Chuang trinh thong bao cho ngudi dung biet b.Quay tea lai giao dien danh sach de thi (Luong chinh - budc 2) Luong thay th|B: cac thSng tin khdng hgrp IS' a.Chuang trinh thong bao cho nguai dung biet b.Quay trd lai giao dien cap nhat thong tin (Ludng chinh - buac 4) Cac ngoai I^ • Ludng ngoai Ie C: khohg thl luu loi tu chucmg teinh • a Chuang trinh thbng.b^o cho ngir^^i dung bi8t ^b Chuang teinh hien thi phantea'giup c Chuang trinh chuyln din lulng chinh - buac Cac ySu cau khac: khong co Bang 29 UseCase "Sua de thi" Ten: Xoa de thi ID: Tac nhan chinh: Giao vi8n Kilurchitilt., Nhung nguoi tham gia: Giao vien: xoa mot dl thi khoi chuang trinh Mo ta ng^n ggn: Giao vien x6a mot dl thi khoi chuang teinh nlu dl thi khdng cinthilt., •- •,''••' -"•• Dieu kien tien quyet: chuang trinh dang hoat dpng Sir Wen Wch hoat: chpn chiic nang "Xoa de thi" Dieu Wen thuc hien: da dang nhap vao he thong Luong su Wen chinh 1.Tu giao dien quan I^ cdu h6i nguai dung chpn cau hoi can xoa 2.Nguoti dung chpn xoa Chuang teinh kiem tea cac rang bupc, neu dupe xoa thi chuyln tai buac 3, nguac lai chuyln din luong thay thl A 3.Chuang teinh hiln thi yeu cfiu xac nhan Nlu ding y thi tiep thuc budc 4, nguac lai quy-vS budc 45 Giang vien hudng din: ThS Nguyin Thai Du Khoa luan tdt nghiep - Xay dung chuong trinh quan ly va trdn de thi trie nghiem "•' >' ••'.'4'^ ' ChupngKtrihh thuc hi$ji xbii.trenxhudngtrmk.'ya trongccrs&'dui'lidu: ',:' •'[N^uMidngthuchien duffcihicliviyend^niuongngo^i leB „• "'•'•5; Thong bao chongirbi dhngbidt daxoathanh Cong.' , " •• '6 Kdtthuc •, -' • ''••: Cac luong thay thl Ludng thay thl A: dS d^ cho.thi khong thl xoa a.Thong bao cho ngubi dung biet de da dugc cho thi khong the xoa b.Chiicmg trihh chuyen den luong chinh - budc Cac ng'oai 1? '• • L Luong ngo^i'le B: khdng the xda loi til chuong trinh 1g Chuong trinh thong bao cho ngubi dimg bit h." Chuong trinh hiSn thi phan trg giup i Chuqng trinh ^chuyen d^n'lubng chinh - buac 6; Cac yeu cau khac: khong cp Bang 30 UseCase "Tim kiem de thi" Ten: Tim kigm ddthi ID: Tac nhan chinh: Giao vien Kilu:ch'itidf Nhung ngubi tham gia: Giao vien: Tim kidm dd thi Mo ta ng5n gon: Giao vidn tlm dh thi theo cac tieu chi nhu: ma dd thi, chd dd, ngdy thi, sd lanradd ,•,'.'- Dieu kien tien quyet: chuong trinh dang hoat dpng Sxr.kidn kich hoatrchon chilehang,"Timkidm ddthi" ^ Dilu ki?n thuc hien: da dang nhap vao he thdng Lu^ng su kif n chinh- 1.Chpn chuc nang "Tim kidm dl thi" tu giao dien chuong trinh 2.Hidn thi giao didn Tim kiem dd thi 3.Ngubi dung chpn ede tieu chi tim kidm dupe dua 4.Chpn Tim dd bit ddu tim kidm; 46 Giang vien hudng dan: ThS Nguyen Thai Du Khoa luan t6t nghiep - Xay dung chucrng trinh quan ly va tr^n de thi trac nghiem 5; Chucmg trinh' kilm tea1 thdng tin Hiln thi kfit qua ii'm kilm.7 Kl'uhuc/' „' '' ' ' - * ',- Cac luong thay thi Cac ngoai If Cdc ygu cau khac: khong co Bang 31 UseCase "Quan ly ky thi" Ten: Quan ly k^ thi ID: 10 Tac nhan chinh: Giao vien Kieu: chi tiet Nhirag ngu^i tham gia: Giao vien: Qudn ly cdc ky thi •Mo.t^ ngan.ggn: Gido vien thm,' x6a, sta m^t ky thi chucmg trkih Dilu kien tiin quylt: chucmg trinh dang hoat dpng S^jrkifn kich hoat: chpnchiicnang "Quan ^^k^ thi" ', ," ^ Dilu kif n thuc hien: da ddng nhap vao he thong.^ Luong sir Men chinh '' Chi?nchuc^nang"Qu^^l^k^'thi"tir giao difn chucrng trinh ^ -'' ^.'3 ^ Hien thi giao dien quan 1^ ky thi '' - ' - ''' „ '- Nguhi'dimg chgn churc nang them/xoa/sita ky' thi Mqgiao difntuongtog.vaiittogchiicndng % " A Them k^ thi:' i"J A Nhap thong tin ouakj'thi mdrf ^ , A.2 Ngu^i dung chon Luu Chucmg trinh chuyln din lulng phu A 'A.3rTh6ngbdothemthanhc6ng AAKetthiic -, t ;• r> : B' ^Ste ky*thi: ',/','^' 3.,Chpn loai ngudi diing '•^ \' ;•' 4.Nhap lai cac thong tin can b6 sung hoac chinh siia 5.Ngudi dting chon Luu dg cap nh^t thong, tin ' 6.Chuong trinh kiem tra thong tin hpp 1^ NSu khong eSrig thi ' chuy^n d^n ludng phu A.' 7.Chuong trhih tien hanliluu thong tin-vao co so du lieu N6u ^kh6ng hoantltthichuyend^nludngpgomleB ' /,: h ";.: 8.,Thong bao cho ngudi diing biet d2 ltm cong .'•'-*" 9.KStthuc.', ' \- ' Cac luong thay the Luong phu A: cac thong tin khong hop le a.Chuong trinh thong bao cho ngudi dung biSt b.Quay trd lai giao dien soan c^u hdi (Luong chinh - budc 2) Cac ngoai le , Luong ngoai le B: khong th^ luu loi ttr chuong trinh a Chuong trinh thong-bao cho ngudi dimg biet Giang vien huong din: ThS Nguyln Thai Du 51 Khoa luan t6t nghiep - Xay dung chuang trinh quiin ly va trpn de thi trac nghiem - b Chuang trinh hienWphan trp giiipj f, >c.' ehucmg trinh'chuyln den ludng chinh - budc Cac yu cau khac: khong co Bang 35 UseCase "Xoa ngirtri diing" T6n: Xoa nguai dung ID: 16 Tac'nhan chfnh: Admin Kieu": chi ti^t Nhung ngiroi tham gia: Admin: xoa m6t ngucri dung khoi chuang trinh Mo.td ngan g