1

MC LCMC LC...............................................................................................................1 .................................................................................................................................2 PHN I: LI NI U........................................................................................2

2

PHN I: LI NI U1. L do chn ti Trong thi i pht trin bng n ca Cng ngh thng tin(CNTT) v quan h hp tc ton cu pht trin mnh m, vic p dng tnh chuyn nghip v cc m hnh qun l sn xut - kinh doanh chuyn nghip - hin i thng qua m hnh Tin hc ho doanh nghip xem ra l mt cng vic rt quan trng. Thng mi in t l mt trong nhng vn nng bng, mc d khi nim ny kh quen thuc vi nhiu ngi Vit Nam, song nhng dch v tin li ny trn thc t vn cn cha ph bin. V th vic tm hiu v xy dng mt website thng mi in t hin nay l thc s cn thit. Thng mi in t ang tr thnh mt cuc cch mng lm thay i cch thc mua sm ca con ngi. V n c mt ngha rt quan trng ti s pht trin ca nn kinh t nc ta. Website TMT ang dn tr thnh cu ni chnh thc gia ngi tiu dng v doanh nghip hoc gia cc doanh nghip vi nhau. Cc loi hng ha c trng by chi tit v sinh ng trn cc website. Ngi mua khng cn trc tip n ca hng m vn c th tham kho y tnh nng, gi c, dch v hu mi... My tnh xch tay l mt cng c h tr c lc cho tt c mi ngi, t hc sinh n thng nhn hay tt c cc i tng khc trong lnh vc hc tp v cng vic ca mnh. Chnh v vy, ti chn ti "Tm hiu Joomla v ng dng xy dng website bn hang trc tuyn " vi mong mun t trang b cho mnh nhng hiu bit chung v thng mi in t, k nng v phng php xy dng v pht trin cc ng dng thng mi in t, gp mt phn nh trong bc chuyn mnh ca dch v ny. Chng trnh chy trn mi trng h iu hnh Win 7 s dng ngn ng chun v x l d liu nh PHP, HTML, JavaScript, XML, CSS v h qun tr c s d liu MySQL. Dng Xampp lm mi trng WebServer h tr sn Apacher, PHP, MySQL. V kh nng v thi gian cn hn ch, Website khng trnh khi c nhng thiu st nht nh, rt mong s gp kin ca qu thy c v cc bn Website c hon thin hn. Em xin chn thnh cm n! 2. Mc ch nghin cu

3

Nm c c s l thuyt chung v thng mi in t v cc vn lin quan n thng mi in t. Tm hiu cc Website thng mi in t ln c trin khai nm c cch thc hot ng v nhng yu cu cn thit i vi ng dng thng mi in t. Xc nh i tng khch hng m mnh hng ti phc v. Tm hiu v Joomla v nhng tnh nng ca n. Xy dng ng dng thng mi in t da trn nn tng Joomla c th p ng c nhu cu ca i tng phc v. Tnh ton, a ra phng php v k hoch thc hin d n trong thi gian ngn nht v chi ph thp nht c th. 3. Phm vi, i tng nghin cu Website c xy dng nhm h tr cho cc c nhn, cng ty, c quan, c nhu cu qung b sn phm, cng nh qun l trong vic bn sn phm. i tng phc ph: C nhn, cng ty, ca hng va v nh, Nh qun tr website Sinh vin nghin cu v thit k web da trn Joomla. Nghin cu mt cch khi qut v vic ng dng thng mi in t Tm hiu cc ti liu lin quan thun tin cho qu trnh thc hin Tin hnh ci t mt sn giao dch gia doanh nghip v khch hng bng phn mm Joomla v kt hp gi VirtueMart 5. ngha thc tin ca ti 5.1 i vi ngi s dng h thng website C th tra cu, cp nht, thng k, bo co sn phm, nh sn xut, thng tin khch hng, ha n, thu, Mua sn phm d dng, t tn km, hng ha cht lng, phc v tn tnh t nhn vin website. 5.2 i vi c nhn sinh vin To mt website thn thin, nhanh v hiu qu hn trong vic qun l, hay bn sn phm bng th cng

4. Phng php nghin cu

4

-

Kt qu nghin cu c th lm ti liu tham kho cho sinh vin kha sau vi cc ti v phn mm m ngun m Joomla.

5

PHN II: TM HIU V JOOMLA2.1 Gii thiu v Joomla Joomla l mt h thng qun tr ni dung (CMS Content Management System) c vit bng ngn ng PHP v kt ni ti c s d liu MySQL , cho php ngi s dng c th d dng xut bn cc ni dung ca h ln Internet hoc Intranet, gip bn thc hin cc website ng mt cch nhanh chng v d dng. L h thng qun tr ni dung m ngun m s 1 th gii hin nay. Linh hot, n gin, thanh nh, tnh tu bin rt cao v cc k mnh m, l nhng g c th ni v Joomla! c s dng trn ton th gii t nhng trang web n gin cho n nhng ng dng phc tp. Vic ci t Joomla! rt d dng, n gin trong vic qun l v ng tin cy. Joomla! c cc c tnh c bn l: b m trang (page caching) tng tc hin th, lp ch mc, c tin RSS (RSS feeds), trang dng in, bn tin nhanh, blog, din n, bnh chn, lch biu, tm kim trong site v h tr a ngn ng. Hin nay Joomla pht trin theo 2 dng phin bn: dng phin bn Joomla 1.0.X (n nh) v dng phin bn Joomla 1.5.X( ang pht trin). ng dng Joomla trong nhiu lnh vc nh: Trang Web ca cc t chc hoc ca cc cng thng tin (Portal). Thng mi in t. Trang Web cho cc cng ty c nh. ng dng cho cc c quan hnh chnh. Trang Web cho cc trng hc v nh th. Trang Web c nhn v gia nh. Cc cng thng tin cng ng. Trang Web bo in t v tp ch. V nhiu ng dng khc

2.2 Kin trc Joomla Joomla c pht trin theo kin trc 3 tng h thng:

6

Hnh 2.1: Cu Trc Joomla Tng di cng l mc nn tng, cha cc th vin v cc plugin (cn c bit vi tn gi mambot). Tng th hai l mc ng dng v cha lp JApplication. Hin ti tng ny gm 3 lp con: JInstallation, JAdministrator v JSite. Tng th ba l mc m rng. Ti tng ny c cc thnh phn (component), m un (module) v giao din (template) c thc thi v th hin. JApplication: Lp ny i din cho ng dng Joomla v c thc hin nh mt nh my qui nh mi ng dng gi nhng i tng. Lp ny bao gm cc lp con nh: JInstallation, JAdministrator v JSite. Mambot (Plug-in): L cc chc nng c b sung thm cho Com, cc Mambot ny s can thip, b sung vo ni dung ca trang Web trc hoc sau khi n c hin th. Mambot c th c ci t thm vo Website, hay ni cch khc Mambot l phng tin giao tip vi component. 2.3 Cc chc nng chnh ca Joomla 2.3.1 Qun l ngi dng (User Manager) Joomla! c mt h thng ng k ring cho php ngi s dng c th c nhn ha mt s ty chn. C tt c 9 nhm ngi dng vi cc mc quyn hn khc nhau, nhng nhm ngi dng ny c phn quyn t mc c php truy cp, c php chnh sa, c php xut bn cho ti c php qun tr. V d: Nhm qun tr, gm: Super Administrator: siu qun tr Administrator: qun tr vin Manager: qun l 2.3.2 Trnh qun l a phng tin

7

Trnh qun l a phng tin l mt cng c cho php bn d dng qun l cc tp v th mc lu tr hnh nh, flash, video... hay cc kiu tp a phng tin khc m bn mun. Trnh qun l ny c tch hp vi cng c son tho bi vit bi vy bn s d dng chn chng vo bi vit bt c lc no bn cn. 2.3.3 Qun l ngn ng (Language Manager) Joomla! hin h tr hng chc ngn ng khc nhau, thm ch bn c th to website quc t vi nhiu ngn ng khc nhau ch trong thi gian ngn. 2.3.4 Qun tr ni dung Joomla! t chc cc bi vit theo mt h thng 3 tng, do vy bn c th t chc ni dung theo bt c cch no m bn mun. Ngi s dng c th b phiu cho bi vit, e-mail ti nhng ngi bn v mt bi vit no , hoc t ng lu li thnh file PDF. Ngi qun tr cn c th hn gi xut bn mt bi vit, hoc hn gi n mt bi vit khi h thng hay chuyn sang dng lu tr. Nh c trnh son tho, vic to cc bi vit tr nn d dng hn rt nhiu. 2.3.5 Qun l menu (Menu Manager) Trnh qun l menu ca Joomla cho php bn to khng gii hn s menu v s mc menu. Bn c th t chc menu ca bn theo kiu phn cp m hon ton c lp vi cu trc ni dung ca bn. Bn c th t mt menu nhiu ni vi nhiu kiu dng khc nhau. 2.3.6 Qun l cu hnh chung (Global Configuration) L trung tm cu hnh chnh ca Joomla, bao gm 3 phn: Trang web (Site), H thng (System) v My ch (Server). Nhng thay i thc hin ti y s c cp nht v file configuration.php. 2.3.7 Qun l Component Joomla Component l mt trong cc thnh phn m rng ca Joomla!, thc cht n l mt ng dng trong h thng Joomla!. Component c s dng thc hin mt chc nng ln no , chng hn nh: Cung cp tin tc, Qung co, Rao vt, t phng khch sn, Bt ng sn, Download... Mt component c hin th phn trung tm, hay phn chnh (mainbody) ca Website. Backend thng gm nhng file c bn sau: 1 file admin.yourcom.php, 1 file admin.yourcom.html.php, 1 file toolbar.yourcom.php, 1 file toolbar.yourcom.html.php

8

Frontend s gm 2 file c bn (thng thng): 1 file yourcom.php, 1 file yourcom.html.php. Trong phin bn Joomla 1.5 c tt c 11 component mc nh c cung cp km theo v c t trong th mc [Joomla]/Component, gm: com_banners: Qun l bng qung co (banner) com_contact: Qun l cc u mi lin h (contact) com_content: Qun l v hin th bi vit (y l component quan trng nht) com_mailto: Qun l chc nng gi/nhn email com_media: Qun l cc tp a phng tin (video, flash, mp3, hnh) com_newsfeeds: Qun l vic ly tin t website khc com_poll: Cung cp chc nng bnh chn com_search: Cung cp chc nng tm kim com_user: Qun l thnh vin com_weblinks: Qun l v hin th danh mc cc website lin kt com_wrapper: Cho php nhng mt website khc trong ca s ca website Joomla. 2.3.8 Qun l Module(Module Manager) Joomla Module l mt trong cc thnh phn m rng ca Joomla, n l mt ng dng nh (thng ch c vi file v phn lp trnh cng khng nhiu) c s dng ch yu ly d liu v hin th thng tin. Module thng c dng kt hp km vi cc component nhm m rng, cng nh th hin r rng hn cc chc nng ca component. Khng ging nh component, mt module c th c t bt k v tr no trn template hoc v tr do ngi dng t nh ngha. Ngoi ra mt module c th c nhn bn, ngha l cng lc c th xut hin ti mt v tr hoc cc v tr khc nhau. Thng thng mt Mod s gm c 2 file chnh l .php (chng trnh) v file .xml (thng s ci t), ngoi ra c th c thm th mc nh, Java Script... h tr thm cho Module. Cc module c th c to ra bi ngi dng hay c ti v v ci t. Qun l cc module bng quyn Administrator vo Module Manager. bn c th ci t, tho b hay chnh sa mt module.

9

Trong phin bn Joomla 1.5 c tt c 20 module mc nh c cung cp km theo. Cc module ny c t trong th mc [Joomla]/modules, gm: mod_archive: Module hin th cc bi vit c nh du "lu tr" mod_banners: Module hin th cc qung co mod_breadcrumbs: Module hin th thanh iu hng mod_custom: Module hin th mt on m HTML bt k mod_feed: Module hin th tin ly t cc website khc mod_footer: Module hin th dng bn quyn cui Website mod_latestnews: Module hin th cc bi vit mi nht mod_login: Module hin th form ng nhp mod_mainmenu: Module hin th menu iu khin mod_mostread: Moudle hin th cc bi vit c c nhiu nht mod_newsflash: Module hin th tin vn / tin nhanh mod_poll: Module hin th bnh chn mod_random_image: Module hin th nh ngu nhin mod_related_items: Module hin th cc bi vit lin quan mod_search: Module hin th form tm kim mod_sections: Module hin th danh sch cc mc ca Website mod_stats: Module hin th cc thng s thng k ca Website mod_syndicate: Module cp tin cho cc website khc mod_whoisonline: Module hin danh tnh v s ngi trc tuyn - mod_wrapper: Mudule hin th mt trang web bt k c nhng vo website Joomla. 2.3.9 Qun l Template (Template Manager) Joomla Template l mt gi bao gm cc file PHP, HTML, CSS, JS (Javascript)... v cc hnh nh, biu tng, video, flash km theo to nn giao din (b cc v hnh hi) ca Website Joomla. Mt gi ci t template Joomla gm cc file bt buc sau: index.php templateDetails.xml template_css.css hoc template.css template_thumbnail.png

10

-

cc th mc v file khc Trong phin bn Joomla! 1.5 c 3 template c ng gi sn km theo: JA Purity (Joomlart), Rhuk Milkyway(RocketTheme) v Beez (Angie Radtke/Robert Deutz). Cc template ny c t trong th mc [Joomla]/templates v nm trong cc th mc con tng ng. Ring "system" l mt template c bit, n c s dng khi Joomla khng tm thy bt c template no khc trn h thng. 2.3.10 Qun l Plugin (Plugin Manager) Joomla Plugin l mt trong cc thnh phn m rng ca Joomla! nhm gip thc hin mt cch t ng cng vic c th. Trong phin bn Joomla 1.5 c tt c 32 plugin mc nh c cung cp km theo. Cc module ny c phn thnh 8 loi khc nhau v t trong cc th mc con tng ng ca th mc [Joomla]/plugins, gm:

-

authentication: Cc plugin chng thc quyn hn content: Cc plugin ni dung (bi vit) editors: Cc plugin v trnh son tho editors-xtd: Cc plugin h tr, m rng tnh nng cho trnh son tho search: Cc plugin v tm kim system: Cc plugin ca h thng user: Cc plugin v ngi dng xmlrpc: Cc plugin cho php qun tr Joomla!, vit bi t cc h thng khc. 2.3.11 a Component, Module v Template tch hp vo Joomla c th tch hp component, module v template vo Joomla ngoi vic da vo chun cu trc ca tng phn, kin trc ca Joomla m cn theo mt s phng php sau: Cc component, module, template c to ra phi nn di dng file.zip khi mi c ci t vo. Cc component, module, template phi ph hp vi tng phin bn ca Joomla. Dng chc nng Install trong menu qun tr Extensions/Install&Uninstall tng ng vi cc component, module, template ci t. Sau khi ci t thnh cng th kch hot component, module, template c th chy ng dng bng cch Publish n. 2.4 Gii thiu v VirtueMart

11

VirtueMart l thnh phn m rng do Joomla pht trin trn nn tng ca Joomla cho php m rng ng dng website thng mi in t. Cng nh Joomla, VirtueMart cng l m ngun m, c vit bng ngn ng PHP v kt ni n c s d liu MySQL. Tt nhin, virtuemart c pht trin da trn nn tng ca joomla. Virtuemart l dng component c ci thm vo joomla thuc tng h thng th 3 Extension Tier. Chc nng ch yu ca virtuemart l mt cng c bao gm tt c cc chc nng cn thit ca mt website thng mi in t. Virtuemart cung cp rt nhiu chc nng phc v cho vic qun l sn phm, danh mc sn phm, phng thc vn chuyn, phng thc thanh ton v cc phng thc trnh din sn phm nh: danh mc sn phm, sn phm mi, top sn phm... 2.5 Cc thnh phn ca VirtueMart Mt gi VirtueMart bao gm: 1 Component (com_virtuemart_1.1.x.zip): l thnh phn chnh ca virtuemart. 1 Module chnh ca virtuemart (mod_virtuemart_1.1.x.zip) Cc Module ca VirtueMart: mod_product_catelogries: hin th nhm sn phm mod_productscroller: hin th cc sn phm bng hiu ng cun mod_virtuemart_cart: hin th trng thi ca gi hng mod_virtuemart_manufactures: hin th danh sch cc hng sn xut mod_virtuemart_search: cng c h tr tm kim sn phm mod_virtuemart_featuredprod: hin th cc sn phm ni bt, c bit mod_virtuemart_lastedprod: hin th sn phm mi nht mod_virtuemart_randomprod: hin th cc sn phm ngu nhin mod_virtuemart_topten: hin th cc sn phm bn chy nht mod_virtuemart_allinone: hin th 4 Module (lastedprod,

cho khch hng la chn

featuredprod, topten, randomprod) thnh mt Module di dng Tab 2.6 Cc tnh nng ca VirtueMart 2.6.1 Tnh nng ni bt Linh hot trong cc hnh thc tnh thu ca sn phm.

12

-

Qun l thng tin a ch vn chuyn ca khch hng. Qun l tt c cc thng tin n hng ( k c nhng n hng c ), Cung cp h thng nhiu loi tin t ( khch hng c th thay i Qun l s lng sn phm v danh mc khng gii hn, vi s Tm kim thng tin sn phm, danh mc hay nh cung cp mt cch nh du ghi nhn l sn phm c bit th hin ni bt sn Thng bo s lng sn phm cn tn ti trong kho cho khch hng H tr thanh ton trc tuyn: Ngi qun tr c th nhp cc hnh

chi tit ca n hng. ph hp vi kiu tin t ang s dng). lng ln. nhanh chng. C th sp xp theo tng thuc tnh ca sn phm nu mun. phm ring bit ca tng ca hng. khi la chn sn phm. thc thanh ton cho cc loi th (nh authorize.net, PayPal, 2Checkout, eWay, Worldpay, PayMate v Visa..) Khch hng c th thc hin thanh ton qua hnh thc m h mun Cung cp y cc hnh thc vn chuyn hng (nh: UPS, DHL, (trc tuyn, tin mt). cng...) v gi cho tng loi vn da trn hnh thc vn chuyn, trng lng ca tng loi sn phm. Qun l ton vn quy trnh bn hng: t lc t hng cho n khi n An ton, bo mt, c kim chng qua nhiu d n trin khai hng hon tt ( chuyn, thu) thnh cng. 2.6.2 Tnh nng dnh cho ngi qun tr website Giao din ngi qun tr cung cp y cc tin ch cn thit trong vic qun l mt ca hng trn mng nh: thit k logic, u tnh nng qun l sn phm, danh mc sn phm, n hng, nh cung cp, thng tin ti khon ca khch hng, cc hnh thc thanh ton, dch v vn chuyn cho ngi s dng. T menu chnh, ngi qun tr (Admin) c th thc hin cc cng vic sau: 2.6.2.1 Phn Admin (Qun tr):

13

User List (Ngi dng): qun l thng tin v quyn truy cp tng khch hng. Country List (Quc gia): qun l thng tin v thnh ph dng trong dch v vn chuyn, thng tin khch hng,... Currency List (Tin t): thng tin loi tin t m website bn hng qun l. 2.6.2.2 Store (Ca hng): Payment Menthod List (Cc phng thc thanh ton): nhp mi, thm sa, xa danh sch cc hnh thc thanh ton ca khch hng. Credit Cart List (Danh sch cc th tn dng): qun l cc loi th m khch hng dng trong vic thanh ton ha n. 2.6.2.3 Products (Sn Phm:) Category List (Danh sch phn mc): thm, xa, sa danh mc ca sn phm. Product Discount List (Danh sch sn phm gim gi): cung cp thm danh sch tng gi tr gim gi ca sn phm. H tr khi nhp sn phm s chn c phn % gim gi ca sn phm. FileManager (Qun l file): cung cp cho sn phm nhng tnh nng km theo nh: file hnh, file video, flash qung co sn phm. Product List: thm, xa, sa sn phm vo danh sch. ti. Th hin gi ca tng sn phm trn website mt cch linh hot (c sn phm s c thu, sn phm khng thu hay sn phm gim gi,..). Vic th hin ny admin hon ton c th qun l c. 2.6.2.4 Shopper Group List (Nhm khch hng): Phn loi ra hnh thc khc nhau (thu s khc nhau). Admin c th chn nhm cho mi khch hng, t c cch tnh thu khc nhau trn ha n cho mi khch hng. C th nhp nhiu hnh nh, file hay gi c cho mi sn phm. Cung cp y thuc tnh ca mt sn phm (nh mu sc, kch Qun l c s lng tn kho ca tng sn phm tnh n ngy hin

thc, thuc v danh mc no).

14

2.6.2.5 Order List (n hng): Qun l danh sch cc n t hng ca khch hng, bao gm thng tin nh: s ha n, tn khch hng, trng thi ca ha n (mi t, chuyn, hy, thnh cng), ngy to ha n v tng tin ca ha n. Th hin thng tin chi tit ca ha n gm bao nhiu sn phm, gi tng sn phm. Th hin bo co cho ha n ny. Tnh ton c s tin trn ha n khi khch hng chuyn i tin t. 2.6.2.6 Vendor (Nh cung cp): Vendor Category List (Danh mc loi nh sn xut): qun l cc danh mc m nh sn xut s cung cp hng cho ca hng nh: Lnh vc thc phm, lnh vc gia dng, in t. Thm, xa, sa cc danh mc nh danh mc ca sn phm. Vendor List (Danh sch nh sn xut): qun l cc nh cung cp, nh cung cp no cung cp mc hng no. Thng tin bao gm: tn nh cung cp, website, email, loi danh mc m nh cung cp c th cung cp. 2.6.2.7 Reports (Bo co): Thc hin vic bo co coi tng s doanh thu trong thng, thng trc, hoc theo thi gian ch nh (gi s t ngy 01/04/2008 n 01/05/2008). C th coi tng qut hay chi tit ca ca thu nhp ca hng theo thi gian bo co. 2.6.2.8 Tax Rate List (Thu): xc nh t l % thu theo tng quc gia, tng thnh ph. 2.6.2.9 Shipping (Giao hng): qun l thng tin vn chuyn hng ha: nh cung cp, cc ph Shipper List (Danh sch giao hng): Qun l cc dch v vn chuyn Shipping Rates List (Ph giao hng) : qun l khi lng vn chuyn n tng quc gia theo cc loi hnh dch v th s c gi khc nhau. 2.7 Bo mt trong Joomla 2.7.1 Khi nim v bo mt Bo mt lun l vn quan trng hng u trong cc lnh vc tnh bo, qun s, ngoi giao, v y cng l mt vn c nghin cu hng nghn nm nay. Nu nh cc vn lin quan n cc hot ng tnh bo v qun s l kh xa l, vi cc doanh nghip th vic bo mt thng tin thng mi lun l mt vn c t ra, c

15

bit trong thi i hin nay, khi m thng tin gi vai tr quan trng hng u v cc phng tin truyn thng hin i cho php chng ta chuyn tin rt d dng v cng rt d dng mt thng tin. Vy ta c th lm nhng g s dng c cc tin ch ca cng ngh thng tin v vin thng mang li cho th gii v ng thi khng i th cnh tranh cng nh cc loi ti phm tin hc s dng chnh nhng cng ngh ny gy hi. Bo mt cho Website Joomla l mt nhn t quan trng gp phn bo v Website trc cc m mu tn cng c ch ch cng nh v tnh, gip cho Website lun hot ng n nh v bn vng. Nhiu qun tr Website ch t trng tm vo vic thit k, cp nht ni dung v ginh th hng cao trong cc kt qu tm kim m qun i vic m bo an ton cho Website, ti khi s vic xy ra th qu mun. 2.7.2 Ti sao phi bo mt? Khi thng tin c m bo l an ton th s gip chng ta tit kim nhiu chi ph, thi gian v tinh thn. Nu thng tin b tit l hay b nh cp th thit hi rt nghim trng, c th dn n ph sn hoc phi chu truy cu trc php lut. Trong kin trc Joomla gm nhiu thnh phn cu to nn. Thng hot ng chnh l Component, Module, Template (Thnh phn m rng). Vic ci t thm cc thnh phn m rng s nh hng n bo mt trong Joomla. 2.7.3 Cc phng php bo mt: 2.7.3.1 Sao lu d liu y l cng vic cn phi lm thng xuyn, vic sao lu (Backup) s bao gm ton b cc File ca Website v cc d liu trong Database. Trong trng hp Website b tn cng v ngng hot ng th ch cn phc hi li (Restore) cc File v d liu c sao lu l Website c th hot ng li. Vic sao lu d liu trong Database c th c thc hin bng cng c phpMyAdmin c trong Control Panel ca Hosting hoc bt c cng c Backup no v ton b cc File ca Website c th c ti v my tnh c nhn thng qua cc chng trnh FTP. 2.7.3.2 Cp nht Joomla Thng xuyn theo di v cp nht kp thi cc bn sa li hoc nng cp cho Joomla khc phc cc li bo mt nu c. Xem cc thng bo v phin bn v cp nht cho Joomla ti trang Web http://joomla.org.

16

Lu : vic ci t thm cc thnh phn m rng (Component, Module) c th s lm nh hng n bo mt ca Joomla. Thng xuyn theo di cc thng bo v bo mt ca cc thnh phn m rng. Nu pht hin cc thnh phn m rng ny c li th phi tin hnh cp nht bn sa li nu c hoc xa b khi Joomla. 2.7.3.3 Thit lp quyn truy cp cho cc Folder v File Vic thit lp quyn truy cp (CHMOD) cho cc Folder v File trong Joomla! s gip ngn chn cc truy xut khng hp l vo cc Folder v File trn Website. Thit lp quyn hn CHMOD 755 cho cc Folder (k c Folder bn trong) v CHMOD 644 cho tt c cc File. 2.7.3.4 Ngn lit k File trong Folder t mt File index.html trong tt c cc Folder ca Website ngn chn vic lit k cc File c trong cc Folder , c th to mt File html rng hoc copy File index.html c sn trong cc Folder ca Joomla. 2.7.3.5 Xa cc th mc, file khng cn s dng Trc tin, website ca ta c th hot ng th nht thit ta phi xa th mc ci t Installation. Tuy nhin c mt s nh qun tr mun lu gi thng tin ci t ny ( backup nhanh hn) m nn file ci t li ri upload ln host. iu ny to ra mt c hi tt cho nhng k ph hoi tm ra v d dng tn cng, chim quyn qun l website ca bn. Do , tt nht l ta khng nn li bt c 1 th mc hoc file no khng lin quan n vic hot ng ca webstie trn host (tr gi Joomla). 2.7.3.6 Ci t component RSfirewall(c tc dng nh mt khu 2 lp)

17

Hnh 2.12: Giao din RSfirewall

18

PHN III: CHNG TRNH DEMO3.1 Ci t WebServer - Xampp Nu mun mt trang web vit bng ngn ng PHP c th chy c trn my tnh cc b v trn my ch th cn phi c mt web server l Apache, b thng dch ngn ng PHP, ngn ng truy vn c s d liu l mySQL. y l ba thnh phn c lp vi nhau nhng l b tam khng th thiu nhau. T nhu cu m mt gi phn mm tch hp 3 thnh phn trn ra i. C nhiu phn mm tch hp 3 thnh phn ny. Nhng hin nay, gi phn mm chy n nh nht l XAMPP. XAMPP tch hp cc gi phn mm: Apache (web server), PHP (Ngn ng lp trnh web), mySQL (h qun tr c s d liu dnh cho PHP). Gi phn mm XAMPP l min ph, bn c th ti v bn mi nht ti a ch: http://www.apachefriends.org/en/xampp.html 3.2 To c s d liu cho website Ti trang ch ca Xampp (htt://localhost/xampp), sau khi la chn ngn ng English, chn mc phpMyAdmin(bn ct tri ) vo trang qun tr c s d liu MySQL:

Hnh 3.9: Giao din trang ch Xampp Ti giao din phpMyAdmin, chng ta s bt u to database cho Joomla. 3.3 Ci t Joomla Sau khi dowload v gii nn xong, i tn th mc thnh joomla ri copy th mc va c gii nn vo th mc ng dng(C:\Program Files\xampp\htdocs).

19

Tip n, khi ng trnh duyt web v g vo a ch: http://localhost/joomla/ lp tc trnh duyt web xut hin cc bc ci t Joomla. Bc 1: Bn s chn ngn ng cho qu trnh ci t ca mnh, mc nh l ting Anh, ngoi ra cn c nhiu th ting khc na. Sau khi chn ngn ng, nhn NEXT qua bc th 2

(Ci t Joomla) - Language Bc 2: Kim tra cc thit lp h thng ca bn c p ng c yu cu ca Joomla hay khng, bc ny c 2 phn nh: Phn 1 l cc thit lp h thng m bn bt buc phi p ng cho qu trnh ci t c th din ra sun s, nu c bt k thit lp no trong phn ny ca bn b nh mu , bn phi tm cch thit lp li, v sau nhn nt Check Again kim tra li. Phn 2 l cc thit lp ko nh hng nhiu ti qu trnh ci t Joomla nhng s nh hng ti hot ng ca Joomla sau ny, nu bn c 1 vi thit lp ko p ng c ( mu ) th cng ko sao, tuy nhin nu bn c th p ng c ht th tt. Bc 3: Cc iu khon trong giy php GNU/GPL, nhn NEXT tip tc Bc 4: in vo cc mc tng ng nh to database thit lp cc thng s kt ni ti c s d liu Bc 5: FTP Configuration, bc ny c th b qua nu ang ci localhost, nu ci trc tip ln host, hy in y thng c yu cu. Tip tc chn NEXT Bc 6: Ti trang Main Configuration, in cc thng

20

Site Name: Tn trang web. Tn ny s c hin th trn tiu ca s mi khi c khch vo xem trang web. Your email: hp th dnh cho ngi qun tr trang web. Mi thnh vin sau khi ng k vo trang web u c joomla gi thng bo n admin qua a ch ny. Admin Password: mt khu qun tr trang web, di mt khu ti thiu phi 6 k t. Confirm Admin Password: kim tra mt khu trn v 2 ny l phi ging nhau. Bn nn chn vo nt lnh Intall Sample data ci vo mt t d liu mu. D liu ny rt c ch nu bn mun pht trin cc thnh phn m rng cho Joomla. Bc 7: Nu bn nhn c mt bng thng bo nh hnh sau y th bn ci t thnh cng. Bng thng bo trn bo vi bn rng hy xa th mc Installation trong th mc m bn va ci trang web. iu ny gip bn trnh b k gian xm nhp vo hosting ci li trang web ca bn. Sau khi bn xa b th mc Installation, bn c th chn nt lnh Site xem trang web va mi ci t hoc nt lnh Admin vo phn qun tr trang web. 3.4 Qun tr website 3.4.1 Qun tr chung M trnh duyt v g vo link-address: http://localhost/website/administrator vo giao din qun tr(Administrator).

Hnh 3.17: ng nhp trang qun tr

21

Cu hnh tng th (Global Configuration): Joomla khi ci xong cu hnh mc nh mt vi tnh nng trong h thng, tuy nhin chng ta cng cn xem li v cu hnh cho hp l. Vo Admin (Back-end) v chn Global Configuration trong Control Panel. Trong tab Site(trang web): - Site offine: c 2 trng thi: Khng (hot ng), C (ngng hot ng) - Offine Message: hin th thng bo khi website ngng hot ng. - Site Name: thay i tn website

Hnh 3.18: Cu hnh Joomla vi tab Site Trong tab Server(my ch): - Database: thay i tn Database ang s dng

22

Cu hnh Joomla vi tab Server Qun l Menu (Menu Manager): Vo Menus > Main Menu vo phn qun l menu . Chn Menu Item c sn chnh sa (Edit) hoc xa (Trash) Kch chn New thm mi mt Menu Item. Vo Extensions > Template Manager vo phn qun l giao din ca website hoc admin. Kch chn nt radio tng ng tn Template (gk_mystore) mun s dng ri chn Default

Qun l giao din (Template Manager):

Qun l Template Qun l ngn ng (Language Manager): Vo Extensions > Language Manager vo phn qun l ngn ng ca website hoc admin. Kch chn nt radio tng ng ngn ng mun s dng ri chn Default.

23

Qun l Module (Module Manager): Vo Extensions > Module Manager vo phn qun l module. Chn module c sn chnh sa (Edit), kch hot/tt (Enable/Unenable) hoc xa (Delete). Kch chn New thm mi mt module. 3.4.2 Qun tr ni dung website bn hng Vo Component >Virtuemart chuyn n trang qun l ca VirtueMart. Virtuemart cung cp cho ngi s dng 2 ch hin th phc v cng vic qun tr: - Giao din qun l ni dung n gin (Simple Layout):

Giao din qun l VirtueMart dng n gin 3.4.2.1 Qun l danh mc sn phm - Vo Product>List Catelogries - Chn danh mc sn phm c sn kch hot/tt (Publish/Unpublish) hoc xa (Remove) - Chn New thm danh mc sn phm mi.

24

Qun l danh mc sn phm trong VirtueMart 3.4.2.2 Qun l sn phm - Vo Product>List Products - Chn sn phm c sn kch hot/tt (Publish/Unpublish) hoc xa (Remove). - Chn New thm danh mc sn phm mi.

Qun l sn phm trong VirtueMart Ti tab Product Information: o Publish: bt sn phm ny lun hay khng

25

o SKU: m sn phm o Name: tn sn phm o Product price: gi sn phm (cha thu) o VAT Id: loi mc thu o Discount Type: chit khu o Short Description: m t ngn hin th trang danh sch sn phm o Product Description: m t chi tit hin th trang chi tit sn phm Tab Display Options: ty chn hin th cho sn phm ny Tab Product Status: o In Stock: s lng sn phm cn trong kho o Minimum Purchase Quantity: lng mua ti thiu o Maximum Purchase Quantity: lng mua ti a o On Special: nh du l sn phm c bit Tab Product Dimensions and Weight: kch thc, khi lng v n v sn phm Tab Product Images: hnh nh y v hnh nh thu nh ca sn phm Tab Rated Products: ty chn sn phm c lin quan

Cc tab thit lp thng tin v sn phm 3.4.2.3 Qun l cc n hng Chn Order>List Order xem thng tin cc n hng ca khch v x l n hng .

26

Qun l n hng trong VirtueMart 3.4.2.4 Phng thc thanh ton Chn Store>List Payment Methods thit lp cc phng thc thanh ton. Ty chn phng thc thanh ton sn c hoc c th to mi phng thc thanh ton bng nt lnh New

Qun l phng thc thanh ton trong VirtueMart 3.5 Cc quy trnh, chc nng dnh cho ngi s dng: Chc nng ng k: H thng kim tra CSDL Nu hp l th cho php ngtra thng tin Kim k Nu khng hp l th quay li bc nhp thng tin ng k S chc nng ng k Chc nng ng nhp: Thot ra Cho php ng Ngi dng nhp username & password ri chn ngk nhp Nhp thng tin ngi dng

Ngi dng truy cp vo trang ng k in thng tin ng k

H thng kim tra v so snh vi CSDL

27

-

Nu ng th thng bo ng nhp thnh cng Nu sai th thng bo tht bi v bt buc phi nhp li username & password S chc nng ng nhp

Chc nng tm kim sn phm: Ngi dng nhp tiu ch tm kim sn phm H thng truy vn vo CSDL passwordNhp username &

Tm thy th hin th kt qu v cho php tip tc tm kim Khng tm thy th hin thng bo v cho php tm liChn ng nhp

S chc nng tm kim sn phm Chc nng gi hng: So khp trong CSDL Nhp tn hoc

Ngi dng la chn sn phmsn phm nt "thm vo gi hng" m ri kch H thng kim k sn phm, cho php ngi dng thm hoc xa bt sn phm tonng nhp thnh cng La chn sn phm Truy vn CSDL ng nhp tht khon bi Thm sn phm vo gi Nhp li Tm hoc Ngi dng c th quay li tip tctin ti sn phm kim lichuyn sang thanh Nhp thng mua

Mun thanh ton phi ng nhp ti khonTm thy

Khng tm thy

Nu cha c ti khon phi ng k mi Thc hin giao dch thanh tonHin th kt qu n Tnh s lng sp

Nhp thng tin ha Thng bo khng tm thy

S chclnng ton hng X thanh gi Chc nng thanh ton: Ngi dng nhp thng tin th hoc ti khon H thng nhp thng tin ha n x l nghip v thanh ton Nu chp nhn th bo v ngi dng l thanh ton thnh cng ng Chp nhn thanh ton Khng chp nhn thanh tonng k nhp

- Khng chp nhn thanh ton th thng bo li Quay tr li catalogThng bo xc nhn thanh ton

S chc nng thanh ton

Thng bo li

X l thanh ton

28

PHN IV: NH GI KT QU THC HIN1. Kt qu t c ti "Tm hiu Joomla v ng dng xy dng website thng mi in t" l mt ti mang tnh cht thng mi in t gip cho ngi mua cng nh ngi bn t tn km thi gian, mua bn thun tin, thanh ton nhanh chng. y l mt ti ang c ng dng nhiu cho cc doanh nghip hay c nhn. Trong qu trnh kho st phn tch v thit k website nhm em gp rt l nhiu kh khn, nhng cng c gng rt nhiu hon thnh website vi nhng chc nng sau: Website cn bn l xy dng c phn qun l sn phm, qun l tt c cc qu trnh mua v giao hng, qun l trong vic bo co thng k doanh thu, qun l khch hng thng xuyn v khng thng xuyn, qun l cc n t hng Website cn c s phn chia quyn hn theo tng nhm s dng Website nhm m bo cho cc thng tin d liu. Website c xy dng trn nn tng Joomla v th tnh bo mt cao, trnh hacker xm nhp v cp d liu. Website cn xy dng c cc chc nng tm kim sn phm mt cch nhanh chng, tm chnh xc hoc tm nng cao. Website th nghim trn localhost Website t c mt s chc nng chnh phc v cho vic qun l mua bn hng. Nhng ch l mi p ng c mt phn nh ca cc yu cu hin nay.

29

Chng em mong c gp pht trin hon thin hn trong thi gian ti p ng y cc yu cu . Mc d chng em rt c gng rt nhiu trong qu trnh kho st tm hiu thng mi in t v a ra phng n xy dng website nhng khng trnh khi nhng thiu st. V vy em rt mong qu thy c cng nh nhng ai quan tm n ti ny ch dn v ng gp kin nhm hon thin website ny mt cch hon ho hn.

2. Hng pht trin Mong mun ca nhm l pht trin Website vi nhiu tnh nng, giao din thch hp cho mi c nhn. Thanh ton nhanh chng vi nhiu cch thanh ton Pht trin Website theo hng i tng p dng cho tt c cc loi hng ha Nhng sn phm tn kho th t ng bo cho nh qun tr bit C ch bo mt cao hn.

vi

TI LIU THAM KHOWebsite: [1]http://www.joomla.org [2] http://www.joomlaviet.org [3] http://www.joomlavietnam.org [4] http://vinaora.com [5] http://www.buaxua.vn [6] http://www.virtuemart.net