yJ=-mRW91`(7^(oEYrm{Jp}3H
zl0L%p^Tq%l4DrLTL|~UVMns20QWzB@W0HeYER0Jj6Jo_BO-wQi=)E(EHktCiCmO^b
zh)wc{+lN677KvgB4J*X6N+xSczD@%h3bUy&Tk4@7yMnmbQO5#Iv&S6!YAcA31I0Y#
zj3aJ2=8+R#IptGzzBuQb3w{;;k1L5JBpR+IjTrXWnBV*vt~
B2{Zrz
delta 47
zcmX@kf1H2ALN-R_$&1)l%c?VQFlsP}GioxZF={cGFlsY+G3qcR1KF93`jfNRV*v-&
B33LDe
diff --git a/Supermarket/bin/com/lingnan/supermarket/dialog/ProductionDialog$MyItemListener1.class b/Supermarket/bin/com/lingnan/supermarket/dialog/ProductionDialog$MyItemListener1.class
index dec8820617ec2b565ec5c5e75e9a7f055488be58..5218b80bef4ef8f431388c0851e96aa2ca8b4e9f 100644
GIT binary patch
delta 47
zcmX@YcZ6?)A{(RbWF@xQvW5&Cj7AIsjK&P|j3x~FjHV0@jAjhMKz1af#pGLTSpeb!
B2=o8|
delta 47
zcmX@YcZ6?)A{(ReWF@xQvgQmNj1~+6jFt@Yj8+W#jMfYej5Z9xKz1af-Q-(rSpepI
B2`T^p
diff --git a/Supermarket/bin/com/lingnan/supermarket/dialog/ProductionDialog.class b/Supermarket/bin/com/lingnan/supermarket/dialog/ProductionDialog.class
index eb9ddd9b7bdfd317108ca96cb4b324da8e7c8ad9..071ffeca47d3663ba07a2e1ff1931165f68d8a4d 100644
GIT binary patch
delta 4129
zcma)833OCd620|*C;#W?V?slK1||x~7SwAA
zBZE8)lB;wu*p(rQSF0GRVwfw#!>U}P;#w6W92x1#C=a7z<+#q3Y_*S8%k^5mF`nEY
zEj<}4H)@^6d6FaJJ-JD4R=)|ZOmt#dH-jRLoQ{OU3MDnIm&uxl1>{+m(A`2T##5*T2{HVz{gR!Khm+@CF73b
zeIL(an~$B?<>NUDStt+qvPd5EWw9*rWvMI?G`KBiR!(Nl>=~JTCg;u`lruMX<_upR
zl81f#3GWMnIzK0K`s`b$PRblGG-v9B$vzfiVdQYVHpxdN&&MjP5HyN>YBvh&_RD+}
zV1qA@$Z{X|VSMLeKB2QqW3$EE
zEB5WGnSE4epVZlhbhcr|p$*l=TdMLmwyVltTv1kDwR%_kOMR?Sx2M$Y;n>#uBbD19
z^YNJ4pH_RG+LI~{uCLs`s&e%rA8R%Lj*($rDDufUp;jwor6UnvR>^8Xs;SQ89G?A}
z8F#V-zC0>xA{i-7d3J_<5&H$*xi&L0KP8xcRMz^kPS*Q)#O(gX?lPX;$NJN^a3gP~
z)KAWrl|J_A@+;!YQ#$*2AeMCguF4Jf`dFz+KdwnHiiKNMQoWO-h}t)*{Xt&D*whw1
zw%{49^COQ|MHlt32!DRlF8C
zl-kYSCfg$?Qk&U3WM`yl{T_XH@pfgmiak=~OR2^k^R1u$pKz!
zjEGf>msc*`=u0`?FM6W>6;@HlhRy8oJj{n6jLxu>8tjyo9@!v|Xpl!TNRAmKRSc38
z26_DkdA|mEp9Yu3k(D=NlFcBCXplt<8-;u|NWK{)vka0t21ylzgzcTuK5
zk~qYA^f`*xDc^{+3yllENm~}Jzz8_#f*>wMV_b&j=#3WWgEqJh9dSKLFc#f#Bf4We
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zQ7*1gvTBsxHOfd;l-)K+AsK+-)TbaBQ_%#uXpL#;ggbCKW}qKtl3cUGWX^0(&%s@|
zn~mficFcKfjPv>73-jZ+fPB86!4~2#oULXT{f=LrQ&=keibx0#OKapwCoGrC*r5Ak
zrHn*G#$%OC#TuE5$7B)K$_lKLe5{wP$d^)Vke7*XV55ADaDjY{C*?;xWd*R=Nz`r*kMh_PHO>nS
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zL;9y8a6-1pPiS!h(-mm{h_y6t&{~3UfVTr_-yw=|gD+5)Y?dIQbrdl
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zQQW>(&6DHiGECuPo!TualoSd?ksC_lp3_1}jT54{gTUu|XDBJniDEjzjbcV9Nn=Mb
z(`pa2arf^<1I#E)e&1Dy^fWJ_04W*4yJHCy!p{ia
zQ=_M7Va9BRqt3PT#ya*v;A14<6ZXo#A`PD*9iQ`#{>JWEfnKO&N315zzr+prioNk`
zOu{#0`*CvqTXO#22rnd|^YA^E;V1s``I)~JPVh(0FQorT>><(j3GkcedV
z5!K@08*%Z2csMD^5)fZfB}GEgK+cymX(x>hS*G!B*YF8xlTTtIotW$qcu11~Q!eK#
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zUErSLL6aPO>EJ5|e|PXT|168gKx*1A$aU}!seg*W>~O6Ue@G;!x-8G}7&-aLvGoJN
zs&^P&0%sRhOWO+bVjQ$O?Mvg}pYbn^!@8D380cTDu3`BZffDNkn)H7o?KP3U!++wD
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zPp|GVe>J_INw>3ADQutpc(E^g-FhE3Rr=+uRkF?==FF3yB-87p5$3fwc03b|2p|fAm;<0P}D!;|(G%fcy_IHJ;i4
delta 4230
zcma)83wTu35&q}iB=_!e(}cwk0*VHKN>DKh5fA|d1tKp2fgnVqyk9{GFBKL9d5S!i
z;DaEDLQp`!BpXP8ASj5~sI69f)Y_JWSYNfZY7xbM&Tdf9e)@g8^Us+xb7sz*nR9MY
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zuK0T;mnmuCN}6IzC6_C?!j&r(TPe9pNxCanD_*0dwURcjWGG&%q%BEM+PTtRN7p&h
z!H;$tX*;>zFCC?mBb^m*@X3wR#V=juCP!}e;|A%b2HhR$;YU}=RLLzW>FG)@#omte
z@gq~0%9Oq;xz&+=e)N`19rSl)fZ}Z=K^ds*AXf$}W+@q>}9zU*^$*xRs
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z-j0jsV4)+6m^XSTy2$sgef7&Y>fr_K^zaf6d)SW(4?A?Y2W1`(ph6H=U0PnXWP^uF
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zJ8NejMJUU|(>lFOr!P2Bv96|gOLf8e%c=_&ohaW|oxih%hsSi0O{(>9#C2JyYWt%e
z9#{Ehl`mJh@5KJKRb{KI@)vkmi%@7~LetOzFQJVmkI18rJm$&cvR06&+iW#Hhnwu5
zH<^3&q(Ig=@`NYrWrHJ6da_YMp~QrSbt>g44@a<9&?)prLdVAGnv17B*(94itTeHl
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zc_v*GQ#(J4t(xKGYpTPGJZ!^OPqxT2o;)jC9ofe6@npL^=gAJ)>Bufmo|hs=iajZj
zu!mRihtQ_P_Nk?^TM($(QToxG#nnrnVOpv}a~Z2ZuJUA$l&z}Uxm!6;U-l~5C;L6A
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zG{{Oc$g(q75Jgsn8M8kO^7IYzv<tB7?k4&gvCY?+{)za$Zsf
z*&1i(bsb(~M*a$p8DuFEl<#8rv#z>DTy-zSg(c|0K_)}Er37(l)Q=0JXGy56(X~P2
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zSY^@0l+QMN7
zZX-Vgb#OZxU?`el7)vc1*CPkraTjOr4ibiAB1Yg|jOOh!hOgOJcGfs{(|D9}<{)xe
zxs&id?m-PE<4a7%8B7xo(U*m?twaUlw4Yti&QI
zz+!n8OQaM_d0#G(N-UFi5L_-*WIo0!IfanrL%x-SHC8G%T9@M~s~w)Ux?+>n2b-;7
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z+v(V6cffwT2P*7=IACW7@q#@P2kpr?WY5M+_BPEX8+dVF}7$K#$CNG*Am(+0YbAd?(R*zgxEfYObar*
zF}!Uo`75G)9Qky^kH~Pyw~6vD`H@F(gdo<2AmY;kqXMJt-59$|MUSgs+>e5o!1ypG
zJf_l#QE54H*~*jJ`%-)`Fs2aL+<7U!Bqxli1UHOnDL!2~jOm7<
z%?!g(BRG>YUW#uI?zNENPx8lXK)tlUeSy(2jEKd5e<2zt`C~UAAuTW~59vJ>hWqq6_}IZGPHTMX;4}U#OBj4&(s#&p@VV4I!`1Al5mvHBGL+CpV!
zp|5xZ<_SeBgf3`O_h&J9CZ5vuZe>Kw1ISoK_6Vlj^xpqH));sILsCeDZa04d_w
ALjV8(
diff --git a/Supermarket/bin/com/lingnan/supermarket/dialog/SupplierInfDialog.class b/Supermarket/bin/com/lingnan/supermarket/dialog/SupplierInfDialog.class
index d2ff2fec881d72aea4035d3082bc1e53d02001b3..f33b384cbdede745a74dc5446892297cd476c6ec 100644
GIT binary patch
delta 235
zcmWO0J4=Fb9L4ePZ^-2-n}S-D1_^1&L4>l%yxofuXZS443-iaTCZ^e&wv^E!8b@s7#KJK)PE@+^bH)X33V5jE
zrK^@P0VV`_A;ddj=0y1<#uw-O5a*W!D=zutO4doq4r$pXBUZ9vCnqkh#m9|A$xDiY
zq{x&iGf(>d=JX%O(J`F>
delta 235
zcmWlTJ4=Fb9EG3Xpvzl11-bOn5Fsr(SQ?d<7t*{`Udx7T@dA|>LNusJoJ3M+l^k4L
z0*Cg#K)5vot$u)Z{mX%~oCnS`(I@)HyC(X0p#90q4jQ|x;b0RdHugARpA*#y4!Om}
zJ#HEt)5Jp;FMWKB@bjstF9LiMQOB*WCv!^$r8-!jFLc>Evp;@D}(%GSyu7MGnw@nmBF(2m^D~6fa029
zaU~XgMqRLYI*SIY5m4M1EWR2jZVndz02H?YirWIk-54FgVwJ2KtZqOtcd**Mto#7m
CjvDI#
delta 129
zcmX@ZeTI7j6Eh?0WCv!^$r8-!j66V=Eh|3*D}%sfSyu7MGnw@ng}}1+m^D~Mf#PCd
zaU~XgMhUQZI*SIYG*DayEWR2jE(aF>02EgQiYo!d-56ECVwJ2Ktm;594Y1n1to#6&
CI2oG&
diff --git a/Supermarket/bin/com/lingnan/supermarket/dto/OutRecord.class b/Supermarket/bin/com/lingnan/supermarket/dto/OutRecord.class
index b638aa9e0c1656432e05b3ca63d8abe49b9f4978..bf5f1cdf2bab2674457195ec2e20f9b1078062e0 100644
GIT binary patch
delta 75
zcmbQvF`Z*WJQE}PI(ZY5#^g85GLyeC=`+fKMXZ@MSd|%A8B`{JWEP)X
U&#cd=0Tw?36xRic>jA~p00sjSivR!s
delta 79
zcmbQvF`Z*WJQE}9zHUIzs
diff --git a/Supermarket/bin/com/lingnan/supermarket/dto/base/BaseProduction.class b/Supermarket/bin/com/lingnan/supermarket/dto/base/BaseProduction.class
index f07322e152cdc8fd8da9fcc863742fe898efb428..54c198b397263844c98ce89596c81d3432eaafdd 100644
GIT binary patch
delta 269
zcmW;DF{?pw9L90~oZmT4cc6s40)LDDV7Ug1TbII0kz%m8%EEA$W3W(^?r%4E1zv-9
zpu7O3>~}c3r)PWm^nK!NoV~4#S`Wv-TIrIL_@(~Muxz2{7oeuIC)YxJBr
z{SWdw5GxJn7xg60G+9649e5Z1t@|*qbKgo2(r0<`of)F6%NRDH)dFXxd`E$m8T^NS
tg)itq%E}VHqPJ7d{L+u`2)?G@;Tw7}w6cZo=%dh?1N{vDgDd?Nrr%e%M9TmG
delta 269
zcmW;CK?*@p7=~dd_dnOofaqRCijZ#;9lj53RTn;%9;{Cr`c@72o_!-j_=x`Wt(!^Y{FIRibV^;N
kteWw@!WZx*{S9ByOM#I!d_zA5*6nrV?$9lCNBsqvKb&DcMgRZ+
diff --git a/Supermarket/bin/com/lingnan/supermarket/table/InOrderTM.class b/Supermarket/bin/com/lingnan/supermarket/table/InOrderTM.class
index c9bf084b27b5d5cf0df048c96d538d7dc2126b3e..6797053eaf87be65cf4cd24d1c85a3926a69461e 100644
GIT binary patch
delta 177
zcmWN}$qGSn7>4oZ6rJPfq(q96l4HR_B+8JIg@wpGWFA(^u&`Hh1K-MBSlGJ_8@D3=
z-sSV_{rP|X=UlgZI0z6UNQ#K;^{O+0o20z-zLiofjh8H8auP5ORzbC*@+G2_MU1*u
zm9J6K>JoCj8%;d4)Kf?KE;c<9^vN(F&yWfuYK&
z?mOrE*+2Wa(X9|3Y?6e@6On`7@W%0zke5EQ(#mBBk|jn?!p70cD_2l$kvJt0qotMQ
zYgDzmM160!Nq`m++N$s1&{a>D5UCo!G=MF!InXj!Hz+X!JfgG!2zhk
S5h&s^S&Ji&(QEQd4mAL!uoII2
diff --git a/Supermarket/bin/com/lingnan/supermarket/utils/DateUtil.class b/Supermarket/bin/com/lingnan/supermarket/utils/DateUtil.class
index 7129ff21db99579e81d6ca680e876b99e4a0aa28..4dd8b8123e9b5cc4fd7f54be3ce7ca1d88ae2a06 100644
GIT binary patch
delta 21
ccmaFQ_MUA6D>Ek-0|x^SgBSzfWIpCZ05|^w^8f$<
delta 21
ccmaFQ_MUA6D>J7s0|$dBgBXMOWIpCZ066jl4gdfE
diff --git a/Supermarket/bin/com/lingnan/supermarket/utils/EmailTest.class b/Supermarket/bin/com/lingnan/supermarket/utils/EmailTest.class
index 2a92b224352d35631162291e09e9b8eeaeda8f4b..41a0d5c22ad85618801683cbebdd2fa09b1cc754 100644
GIT binary patch
delta 19
bcmbQjGKFQsCPqfK$(tE1727VxvWDsJIV-RJ~WDsL80rG4aWEk8SWEuP!6d3Xulo?7G
j)EH_R)EU|sv?rfrUBzq4z{Owz)N9Qk&R{pWfz1E_?1>CP
delta 83
zcmdnMyMcGZ6joCa237`f27U$!21y2K200+qWRPbtVNhbQWl&{sV^Cx82a4n~=rEKp
j=rhzZ7%;Rkm`py&x{BA1fs4VBfserjsNa2Z1DgQ=20{$u
diff --git a/Supermarket/bin/com/lingnan/supermarket/view/ProdCatalogView$MyItemListener.class b/Supermarket/bin/com/lingnan/supermarket/view/ProdCatalogView$MyItemListener.class
index d5cd8dd71da6457f5b2e4347f29d2b7c5c234ea0..ef32f75bf94d12fcc6fc36bb61b08de34baea25d 100644
GIT binary patch
delta 55
zcmaDY@LFJl4m)GZWL@_4svQg*44n)D3|$QJ4BZU+3_T1E4807&41Ej4W$48
delta 55
zcmaDY@LFJl4m;!A$-3<8RTnaFFf3vaU|7r`&#;6+pJ6G31H%f2V1|_p2|#`t!)k_H
KhBcEJIkEt@at^=%
diff --git a/Supermarket/bin/com/lingnan/supermarket/view/ProdCatalogView.class b/Supermarket/bin/com/lingnan/supermarket/view/ProdCatalogView.class
index 006a9068bdcd33cde5e92c68ec354cdae728cc8e..110284fc239deb7509c93dbc23b2829f5223f851 100644
GIT binary patch
delta 2272
zcmaJ>d013c6#t!Jd5_0MhY`r#G&Kdj*h~$V5(PIh7f>NeMt<-jtNtUS?rdR<>!Swr9JUS?9bNN&Wcx1NJZeB;qmIX9^SFjh1~hCmc=LoTo5j3E!&ZSkDVur?4F=j`n`|02
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z8R97EtgH&kYCU=7Wv)_%GF;=&iJ2JdBT|@!YYFKbGrf-@8%1aosVIt~33e-x%gHrO
z@>FtZiZs%h6o0cVF^=O>jDj0C5C-{&X{r7~Bff)=3`Mb|6va^+LgbXPDv#)G{azzI
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zttgS&6C#eRUaP1BbyT%!6%mON<|
zjw$0_&9U@K_Rqs-={#{@c0va=e86-8{{Hq}-KJXrF3yrXb1Y-ni4V8%y2QWOo?Ub+
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zhqf?~&QC)IlF*fJcQ-UcceFweJj5AtJn%JMfQMO&B{hkoJjqg#&%K8qAI_pv=4$ue
zP;9n8unsX>R=``1bTR$yEM&|iT6y7Epc0vR5{sf;1nt>sUx^NRfham!xRTx4{PSA4
zYJ_7qs%E!$>{{~8)5*fsT&{Co6j>2ub1d7!HGxnia%6|>D7r+@m94Jj=w_k2SZ+qr
zgBSIbjIL2!8$mC2RbC|$^J1fLN0AUgZw`4l)Q3y=_4KpQU$QL>urSawh+PZ0Q6xn$
znB%?qH`oToMlH{fkcFWEHhX!7IaY7abz;R?xPC1&7z^QlF;ZFf;n%evTm8`v1Nhw<
zh>;kC0^}lyA0DN9s81(-JKW&mOyr0GY0L^)
zxZ#qfrCG4M!C$$7BLfz06q;geni}zF0p&cb>v+EiBe8fqqqqVan6i!4MzpA!Dp2kuKcRFjSSc7rLl(A98OZ76U
zDxs findAllproduction() {
Vector productions = new Vector();
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
- String SQL = "select * from production where delmark = 1";
+ String SQL = "select * from production where delmark = 1"; // SQL查询语句，只查询未被删除的商品
PreparedStatement preparedStatement = null;
ResultSet resultSet = null;
try {
- preparedStatement = conn.prepareStatement(SQL);
+ preparedStatement = conn.prepareStatement(SQL); // 创建PreparedStatement对象
- resultSet = preparedStatement.executeQuery();
+ resultSet = preparedStatement.executeQuery(); // 执行查询，获取结果集
- while (resultSet.next()) {
+ while (resultSet.next()) { // 遍历结果集
Production production = new Production();
- production.setId(resultSet.getString("id"));
- production.setName(resultSet.getString("name"));
- production.setInPrice(resultSet.getFloat("inPrice"));
- production.setOutPrice(resultSet.getFloat("OutPrice"));
- production.setLife(resultSet.getInt("life"));
- production.setSum(resultSet.getInt("sum"));
- production.setSupplyId(resultSet.getInt("supplyId"));
- production.setId2(resultSet.getString("id2"));
- production.setName2(resultSet.getString("name2"));
- production.setDelmark(resultSet.getInt("delmark"));
- productions.add(production);
+ production.setId(resultSet.getString("id")); // 设置商品ID
+ production.setName(resultSet.getString("name")); // 设置商品名称
+ production.setInPrice(resultSet.getFloat("inPrice")); // 设置进价
+ production.setOutPrice(resultSet.getFloat("OutPrice")); // 设置售价
+ production.setLife(resultSet.getInt("life")); // 设置保质期
+ production.setSum(resultSet.getInt("sum")); // 设置库存数量
+ production.setSupplyId(resultSet.getInt("supplyId")); // 设置供应商ID
+ production.setId2(resultSet.getString("id2")); // 设置商品类别ID
+ production.setName2(resultSet.getString("name2")); // 设置商品类别名称
+ production.setDelmark(resultSet.getInt("delmark")); // 设置删除标记
+ productions.add(production); // 将商品信息添加到Vector中
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(resultSet, preparedStatement, conn);
+ JDBCUtil.close(resultSet, preparedStatement, conn); // 关闭数据库资源
}
- return productions;
+ return productions; // 返回所有商品信息
}
/* 用于收银系统，通过商品id返回所有信息 */
public Production findByIdProduction(String id) {
Production production = new Production();
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
ResultSet resultSet = null;
try {
preparedStatement = conn
- .prepareStatement("select * from production where id=? and delmark = 1");
- preparedStatement.setString(1, id);
- resultSet = preparedStatement.executeQuery();
-
- if (resultSet.next()) {
- production.setId(resultSet.getString("id"));
- production.setName(resultSet.getString("name"));
- production.setInPrice(resultSet.getFloat("inPrice"));
- production.setOutPrice(resultSet.getFloat("OutPrice"));
- production.setLife(resultSet.getInt("life"));
- production.setSum(resultSet.getInt("sum"));
- production.setSupplyId(resultSet.getInt("supplyId"));
- production.setId2(resultSet.getString("id2"));
- production.setName2(resultSet.getString("name2"));
- production.setDelmark(resultSet.getInt("delmark"));
+ .prepareStatement("select * from production where id=? and delmark = 1"); // 查询指定ID且未被删除的商品
+ preparedStatement.setString(1, id); // 设置查询参数
+ resultSet = preparedStatement.executeQuery(); // 执行查询
+
+ if (resultSet.next()) { // 如果找到商品
+ production.setId(resultSet.getString("id")); // 设置商品ID
+ production.setName(resultSet.getString("name")); // 设置商品名称
+ production.setInPrice(resultSet.getFloat("inPrice")); // 设置进价
+ production.setOutPrice(resultSet.getFloat("OutPrice")); // 设置售价
+ production.setLife(resultSet.getInt("life")); // 设置保质期
+ production.setSum(resultSet.getInt("sum")); // 设置库存数量
+ production.setSupplyId(resultSet.getInt("supplyId")); // 设置供应商ID
+ production.setId2(resultSet.getString("id2")); // 设置商品类别ID
+ production.setName2(resultSet.getString("name2")); // 设置商品类别名称
+ production.setDelmark(resultSet.getInt("delmark")); // 设置删除标记
} else {
System.out.println("未找到");
- return null;
+ return null; // 如果未找到商品，返回null
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(resultSet, preparedStatement, conn);
+ JDBCUtil.close(resultSet, preparedStatement, conn); // 关闭数据库资源
}
- return production;
+ return production; // 返回商品信息
}
@Override
@@ -94,35 +94,35 @@ public class productionImpl implements productionService {
* 由一个商品名查找并输出全部商品信息
*/
Vector productions = new Vector();
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
ResultSet resultSet = null;
try {
- preparedStatement = conn.prepareStatement("select * from production where name like ? and delmark = 1");
- String s='%'+name+'%';
- preparedStatement.setString(1, s);
- resultSet = preparedStatement.executeQuery();
+ preparedStatement = conn.prepareStatement("select * from production where name like ? and delmark = 1"); // 模糊查询商品名称
+ String s = '%' + name + '%'; // 构造模糊查询字符串
+ preparedStatement.setString(1, s); // 设置查询参数
+ resultSet = preparedStatement.executeQuery(); // 执行查询
- while (resultSet.next()) {
+ while (resultSet.next()) { // 遍历结果集
Production production = new Production();
- production.setId(resultSet.getString("id"));
- production.setName(resultSet.getString("name"));
- production.setInPrice(resultSet.getFloat("inPrice"));
- production.setOutPrice(resultSet.getFloat("OutPrice"));
- production.setLife(resultSet.getInt("life"));
- production.setSum(resultSet.getInt("sum"));
- production.setSupplyId(resultSet.getInt("supplyId"));
- production.setId2(resultSet.getString("id2"));
- production.setName2(resultSet.getString("name2"));
- production.setDelmark(resultSet.getInt("delmark"));
- productions.add(production);
+ production.setId(resultSet.getString("id")); // 设置商品ID
+ production.setName(resultSet.getString("name")); // 设置商品名称
+ production.setInPrice(resultSet.getFloat("inPrice")); // 设置进价
+ production.setOutPrice(resultSet.getFloat("OutPrice")); // 设置售价
+ production.setLife(resultSet.getInt("life")); // 设置保质期
+ production.setSum(resultSet.getInt("sum")); // 设置库存数量
+ production.setSupplyId(resultSet.getInt("supplyId")); // 设置供应商ID
+ production.setId2(resultSet.getString("id2")); // 设置商品类别ID
+ production.setName2(resultSet.getString("name2")); // 设置商品类别名称
+ production.setDelmark(resultSet.getInt("delmark")); // 设置删除标记
+ productions.add(production); // 将商品信息添加到Vector中
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(resultSet, preparedStatement, conn);
+ JDBCUtil.close(resultSet, preparedStatement, conn); // 关闭数据库资源
}
- return productions;
+ return productions; // 返回所有匹配的商品信息
}
@Override
@@ -131,34 +131,34 @@ public class productionImpl implements productionService {
*/
public Production findByNameProduction(String name) {
Production production = new Production();
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
ResultSet resultSet = null;
try {
preparedStatement = conn
- .prepareStatement("select * from production where name=?");
- preparedStatement.setString(1, name);
- resultSet = preparedStatement.executeQuery();
-
- if (resultSet.next()) {
- production.setId(resultSet.getString("id"));
- production.setName(resultSet.getString("name"));
- production.setInPrice(resultSet.getFloat("inPrice"));
- production.setOutPrice(resultSet.getFloat("OutPrice"));
- production.setLife(resultSet.getInt("life"));
- production.setSum(resultSet.getInt("sum"));
- production.setSupplyId(resultSet.getInt("supplyId"));
- production.setDelmark(resultSet.getInt("delmark"));
+ .prepareStatement("select * from production where name=?"); // 精确查询商品名称
+ preparedStatement.setString(1, name); // 设置查询参数
+ resultSet = preparedStatement.executeQuery(); // 执行查询
+
+ if (resultSet.next()) { // 如果找到商品
+ production.setId(resultSet.getString("id")); // 设置商品ID
+ production.setName(resultSet.getString("name")); // 设置商品名称
+ production.setInPrice(resultSet.getFloat("inPrice")); // 设置进价
+ production.setOutPrice(resultSet.getFloat("OutPrice")); // 设置售价
+ production.setLife(resultSet.getInt("life")); // 设置保质期
+ production.setSum(resultSet.getInt("sum")); // 设置库存数量
+ production.setSupplyId(resultSet.getInt("supplyId")); // 设置供应商ID
+ production.setDelmark(resultSet.getInt("delmark")); // 设置删除标记
} else {
- return null;
+ return null; // 如果未找到商品，返回null
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(resultSet, preparedStatement, conn);
+ JDBCUtil.close(resultSet, preparedStatement, conn); // 关闭数据库资源
}
- return production;
+ return production; // 返回商品信息
}
@Override
@@ -167,39 +167,39 @@ public class productionImpl implements productionService {
*/
public int addProduction(Production p) {
int flag = 0;
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
PreparedStatement preparedStatement1 = null;
- ResultSet resultSet1=null;
+ ResultSet resultSet1 = null;
// 假设商品不存在
try {
- preparedStatement1 = conn.prepareStatement("select * from production where id=?");
- preparedStatement1.setString(1, p.getId());
- resultSet1=preparedStatement1.executeQuery();
- if(resultSet1.next()){
- return flag=2;
+ preparedStatement1 = conn.prepareStatement("select * from production where id=?"); // 检查商品是否已存在
+ preparedStatement1.setString(1, p.getId()); // 设置查询参数
+ resultSet1 = preparedStatement1.executeQuery(); // 执行查询
+ if (resultSet1.next()) {
+ return flag = 2; // 如果商品已存在，返回2
}
- preparedStatement = conn.prepareStatement("insert into production values(?,?,?,?,?,?,?,?,?,?,?)");
- preparedStatement.setString(1, p.getId());
- preparedStatement.setString(2, p.getName());
- preparedStatement.setFloat(3, p.getInPrice());
- preparedStatement.setFloat(4, p.getOutPrice());
- preparedStatement.setInt(5, p.getLife());
- preparedStatement.setInt(6, p.getSum());
- preparedStatement.setInt(7, p.getSupplyId());
- preparedStatement.setString(8, p.getId2());
- preparedStatement.setString(9, p.getName2());
- preparedStatement.setFloat(10, 0);
- preparedStatement.setInt(11, 1);
- preparedStatement.executeUpdate();
- flag=1;
+ preparedStatement = conn.prepareStatement("insert into production values(?,?,?,?,?,?,?,?,?,?,?)"); // 插入新商品
+ preparedStatement.setString(1, p.getId()); // 设置商品ID
+ preparedStatement.setString(2, p.getName()); // 设置商品名称
+ preparedStatement.setFloat(3, p.getInPrice()); // 设置进价
+ preparedStatement.setFloat(4, p.getOutPrice()); // 设置售价
+ preparedStatement.setInt(5, p.getLife()); // 设置保质期
+ preparedStatement.setInt(6, p.getSum()); // 设置库存数量
+ preparedStatement.setInt(7, p.getSupplyId()); // 设置供应商ID
+ preparedStatement.setString(8, p.getId2()); // 设置商品类别ID
+ preparedStatement.setString(9, p.getName2()); // 设置商品类别名称
+ preparedStatement.setFloat(10, 0); // 设置未知字段
+ preparedStatement.setInt(11, 1); // 设置删除标记为1（未删除）
+ preparedStatement.executeUpdate(); // 执行插入
+ flag = 1; // 插入成功，返回1
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(null, preparedStatement, conn);
+ JDBCUtil.close(null, preparedStatement, conn); // 关闭数据库资源
}
- return flag;
+ return flag; // 返回操作结果
}
@Override
@@ -208,22 +208,21 @@ public class productionImpl implements productionService {
*/
public int deleteProduction(String id) {
int flag = 0;
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
try {
preparedStatement = conn
- .prepareStatement("delete from production where id = ?");
- preparedStatement.setString(1, id);
- preparedStatement.executeUpdate();
- flag = 1;
+ .prepareStatement("delete from production where id = ?"); // 删除指定ID的商品
+ preparedStatement.setString(1, id); // 设置查询参数
+ preparedStatement.executeUpdate(); // 执行删除
+ flag = 1; // 删除成功，返回1
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(null, preparedStatement, conn);
+ JDBCUtil.close(null, preparedStatement, conn); // 关闭数据库资源
}
- return flag;
-
+ return flag; // 返回操作结果
}
@Override
@@ -232,98 +231,99 @@ public class productionImpl implements productionService {
*/
public int updateProduction(Production p) {
int flag = 0;
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
try {
preparedStatement = conn
- .prepareStatement("update production set name=?,inPrice=?,OutPrice=?,life=?,sum=?,delmark=? where id = ? and supplyId=?");
+ .prepareStatement("update production set name=?,inPrice=?,OutPrice=?,life=?,sum=?,delmark=? where id = ? and supplyId=?"); // 更新商品信息
- preparedStatement.setString(1, p.getName());
- preparedStatement.setFloat(2, p.getInPrice());
- preparedStatement.setFloat(3, p.getOutPrice());
- preparedStatement.setInt(4, p.getLife());
- preparedStatement.setInt(5, p.getSum());
- preparedStatement.setInt(6, p.getDelmark());
- preparedStatement.setString(7, p.getId());
- preparedStatement.setInt(8, p.getSupplyId());
+ preparedStatement.setString(1, p.getName()); // 设置商品名称
+ preparedStatement.setFloat(2, p.getInPrice()); // 设置进价
+ preparedStatement.setFloat(3, p.getOutPrice()); // 设置售价
+ preparedStatement.setInt(4, p.getLife()); // 设置保质期
+ preparedStatement.setInt(5, p.getSum()); // 设置库存数量
+ preparedStatement.setInt(6, p.getDelmark()); // 设置删除标记
+ preparedStatement.setString(7, p.getId()); // 设置商品ID
+ preparedStatement.setInt(8, p.getSupplyId()); // 设置供应商ID
- preparedStatement.executeUpdate();
- flag = 1;
+ preparedStatement.executeUpdate(); // 执行更新
+ flag = 1; // 更新成功，返回1
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(null, preparedStatement, conn);
+ JDBCUtil.close(null, preparedStatement, conn); // 关闭数据库资源
}
- return flag;
+ return flag; // 返回操作结果
}
@Override
public Vector findProductionById2(String id) {
/**
- * 由一个商品类别id2查找并输出全部商品
+ * 由一个商品类别id2查找并输出全部商品
*/
Vector productions = new Vector();
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
ResultSet resultSet = null;
try {
- if(id.equals("0"))
- preparedStatement = conn.prepareStatement("select * from production where delmark = 1");
- else
- {preparedStatement = conn.prepareStatement("select * from production where id2= ? and delmark = 1");
- preparedStatement.setString(1, id);}
- resultSet = preparedStatement.executeQuery();
-
- while (resultSet.next()) {
+ if (id.equals("0"))
+ preparedStatement = conn.prepareStatement("select * from production where delmark = 1"); // 查询所有未删除的商品
+ else {
+ preparedStatement = conn.prepareStatement("select * from production where id2= ? and delmark = 1"); // 查询指定类别ID且未删除的商品
+ preparedStatement.setString(1, id); // 设置查询参数
+ }
+ resultSet = preparedStatement.executeQuery(); // 执行查询
+
+ while (resultSet.next()) { // 遍历结果集
Production production = new Production();
- production.setId(resultSet.getString("id"));
- production.setName(resultSet.getString("name"));
- production.setInPrice(resultSet.getFloat("inPrice"));
- production.setOutPrice(resultSet.getFloat("OutPrice"));
- production.setLife(resultSet.getInt("life"));
- production.setSum(resultSet.getInt("sum"));
- production.setSupplyId(resultSet.getInt("supplyId"));
- production.setId2(resultSet.getString("id2"));
- production.setName2(resultSet.getString("name2"));
- production.setDelmark(resultSet.getInt("delmark"));
- productions.add(production);
+ production.setId(resultSet.getString("id")); // 设置商品ID
+ production.setName(resultSet.getString("name")); // 设置商品名称
+ production.setInPrice(resultSet.getFloat("inPrice")); // 设置进价
+ production.setOutPrice(resultSet.getFloat("OutPrice")); // 设置售价
+ production.setLife(resultSet.getInt("life")); // 设置保质期
+ production.setSum(resultSet.getInt("sum")); // 设置库存数量
+ production.setSupplyId(resultSet.getInt("supplyId")); // 设置供应商ID
+ production.setId2(resultSet.getString("id2")); // 设置商品类别ID
+ production.setName2(resultSet.getString("name2")); // 设置商品类别名称
+ production.setDelmark(resultSet.getInt("delmark")); // 设置删除标记
+ productions.add(production); // 将商品信息添加到Vector中
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(resultSet, preparedStatement, conn);
+ JDBCUtil.close(resultSet, preparedStatement, conn); // 关闭数据库资源
}
- return productions;
+ return productions; // 返回所有匹配的商品信息
}
+
@Override
/**
* 更新商品数量和价格
*/
- public boolean updateProductionSum(String prodId,int sum) {
+ public boolean updateProductionSum(String prodId, int sum) {
boolean flag = false;
- Connection conn = JDBCUtil.getConn();
+ Connection conn = JDBCUtil.getConn(); // 获取数据库连接
PreparedStatement preparedStatement = null;
try {
preparedStatement = conn
- .prepareStatement("update production set sum=?+(select sum from(select sum from production where id = ? and delmark=1 ) p) where id = ? and delmark=1;");
+ .prepareStatement("update production set sum=?+(select sum from(select sum from production where id = ? and delmark=1 ) p) where id = ? and delmark=1;"); // 更新商品库存数量
- preparedStatement.setInt(1, sum);
- preparedStatement.setString(2, prodId);
- preparedStatement.setString(3, prodId);
+ preparedStatement.setInt(1, sum); // 设置新增库存数量
+ preparedStatement.setString(2, prodId); // 设置商品ID
+ preparedStatement.setString(3, prodId); // 设置商品ID
- if(preparedStatement.executeUpdate()==1);
- flag = true;
+ if (preparedStatement.executeUpdate() == 1)
+ flag = true; // 更新成功，返回true
} catch (SQLException e) {
e.printStackTrace();
} finally {
- JDBCUtil.close(null, preparedStatement, conn);
+ JDBCUtil.close(null, preparedStatement, conn); // 关闭数据库资源
}
- return flag;
+ return flag; // 返回操作结果
}
-
-}
+}
\ No newline at end of file
diff --git a/Supermarket/src/com/lingnan/supermarket/dialog/InDialog.java b/Supermarket/src/com/lingnan/supermarket/dialog/InDialog.java
index b0b28cb..0f720b0 100644
--- a/Supermarket/src/com/lingnan/supermarket/dialog/InDialog.java
+++ b/Supermarket/src/com/lingnan/supermarket/dialog/InDialog.java
@@ -30,195 +30,157 @@ import com.lingnan.supermarket.table.OutTableModel;
import com.lingnan.supermarket.view.InView;
import com.lingnan.supermarket.view.OutView;
+// 定义一个继承自JDialog的类InDialog，用于显示添加商品的对话框
+public class InDialog extends JDialog implements ActionListener {
-public class InDialog extends JDialog implements ActionListener{
-
-
- private JPanel prodIdPanel,sumPanel,phonePanel,opePanel;
-
- private JLabel prodIdLabel,sumLabel;
- private JTextField prodIdTF,sumTF;
-
- private JButton addBtn,cancelBtn;
-
+ // 定义面板、标签、文本框、按钮等组件
+ private JPanel prodIdPanel, sumPanel, phonePanel, opePanel;
+ private JLabel prodIdLabel, sumLabel;
+ private JTextField prodIdTF, sumTF;
+ private JButton addBtn, cancelBtn;
+ // 定义OutTableModel对象，用于表格数据模型
private OutTableModel outTableModel = new OutTableModel();
+ // 定义Production对象和productionImpl对象，用于处理商品数据
private Production production;
private productionImpl productionImpl;
+ // 定义Vector集合，用于存储商品数据
private Vector v;
+ // 定义User对象，用于存储用户信息
private User user;
+ // 定义JFrame对象，用于存储父窗口
private JFrame JFramparent;
+ // 定义JComboBox对象和字符串数组，用于商品编号选择
private JComboBox combo;
private String allProdId[] = null;
private Vector vAll;
private static String catalog;
- public InDialog(JFrame parent,Vector v,User user) {
- super(parent,"添加商品");
-
- setSize(250,200);
- setLocationRelativeTo(null);
- setModal(true);
- setResizable(false);
- this.setLayout(new FlowLayout());
- JFramparent=parent;
- this.v=v;
- this.user = user;
- initView();
-
-
+ // 构造方法，初始化对话框并设置相关属性
+ public InDialog(JFrame parent, Vector v, User user) {
+ super(parent, "添加商品"); // 调用父类构造方法，设置对话框标题
+
+ setSize(250, 200); // 设置对话框大小
+ setLocationRelativeTo(null); // 设置对话框居中显示
+ setModal(true); // 设置对话框为模态对话框
+ setResizable(false); // 禁止调整对话框大小
+ this.setLayout(new FlowLayout()); // 设置布局为流式布局
+ JFramparent = parent; // 保存父窗口
+ this.v = v; // 保存商品数据集合
+ this.user = user; // 保存用户信息
+ initView(); // 初始化界面
}
-
-
-
-
+ // 初始化界面方法
private void initView() {
- prodIdPanel = new JPanel();
- prodIdLabel = new JLabel("编号");
-
-
- productionImpl= new productionImpl();
- vAll=productionImpl.findAllproduction();
- allProdId = new String[vAll.size()];
- for(int i=0;i(allProdId);
- combo.addItemListener(new MyItemListener());
-
- prodIdPanel.add(prodIdLabel);
- prodIdPanel.add(combo);
-
-
-
- sumPanel = new JPanel();
- sumLabel = new JLabel("数量");
- sumTF = new JTextField(10);
- sumPanel.add(sumLabel);
- sumPanel.add(sumTF);
-
-
- opePanel = new JPanel();
- addBtn = new JButton("添加");
- cancelBtn = new JButton("取消");
- addBtn.addActionListener(this);
- cancelBtn.addActionListener(this);
- opePanel.add(addBtn);
- opePanel.add(cancelBtn);
-
- Container container = getContentPane();
- container.add(prodIdPanel);
- container.add(sumPanel);
- container.add(opePanel);
+ catalog = allProdId[0]; // 默认选择第一个商品编号
+ System.out.println(allProdId[0]); // 打印默认商品编号
+ combo = new JComboBox(allProdId); // 创建商品编号下拉框
+ combo.addItemListener(new MyItemListener()); // 添加下拉框监听器
+
+ prodIdPanel.add(prodIdLabel); // 将商品编号标签添加到面板
+ prodIdPanel.add(combo); // 将商品编号下拉框添加到面板
+
+ sumPanel = new JPanel(); // 创建数量面板
+ sumLabel = new JLabel("数量"); // 创建数量标签
+ sumTF = new JTextField(10); // 创建数量文本框
+ sumPanel.add(sumLabel); // 将数量标签添加到面板
+ sumPanel.add(sumTF); // 将数量文本框添加到面板
+
+ opePanel = new JPanel(); // 创建操作面板
+ addBtn = new JButton("添加"); // 创建添加按钮
+ cancelBtn = new JButton("取消"); // 创建取消按钮
+ addBtn.addActionListener(this); // 为添加按钮添加事件监听器
+ cancelBtn.addActionListener(this); // 为取消按钮添加事件监听器
+ opePanel.add(addBtn); // 将添加按钮添加到面板
+ opePanel.add(cancelBtn); // 将取消按钮添加到面板
+
+ Container container = getContentPane(); // 获取内容面板
+ container.add(prodIdPanel); // 将商品编号面板添加到内容面板
+ container.add(sumPanel); // 将数量面板添加到内容面板
+ container.add(opePanel); // 将操作面板添加到内容面板
}
- /*将数组传到inview的刷新方法里面再刷新*/
- public Vector getVector(){
- return v;
+ // 获取商品数据集合的方法
+ public Vector getVector() {
+ return v; // 返回商品数据集合
}
-
- //下拉框监听
- static class MyItemListener implements ItemListener{
-
+ // 下拉框监听器类
+ static class MyItemListener implements ItemListener {
@Override
public void itemStateChanged(ItemEvent e) {
- JComboBox cb=(JComboBox)e.getSource();
- String select=(String) cb.getSelectedItem();
- catalog=select;
+ JComboBox cb = (JComboBox) e.getSource(); // 获取事件源
+ String select = (String) cb.getSelectedItem(); // 获取选中的商品编号
+ catalog = select; // 更新当前选中的商品编号
}
-
}
-
-
-
-
-
-
-
+ // 事件处理方法
@Override
public void actionPerformed(ActionEvent e) {
- Object source = e.getSource();
- if(source==addBtn){
- //1.判断是否存在这个商品
- //2.如果存在就获取这条商品记录为一个对象
- //3.判断购物缓冲区是否有这个记录
- //3.1如果有update数量和price
- //3.2如果没有就insert这条记录，把sum更新
- //保存到数据库
- //关闭对话框
- //刷新table
-
-
- String prodId =catalog;
- System.out.println("proId="+prodId);
- System.out.println("vatalog="+catalog);
-
- if(sumTF.getText().equals("")) {
- JOptionPane.showMessageDialog(this,"请输入完整","提示",JOptionPane.ERROR_MESSAGE);
+ Object source = e.getSource(); // 获取事件源
+ if (source == addBtn) { // 如果事件源是添加按钮
+ String prodId = catalog; // 获取选中的商品编号
+ System.out.println("proId=" + prodId); // 打印商品编号
+ System.out.println("vatalog=" + catalog); // 打印当前选中的商品编号
+
+ if (sumTF.getText().equals("")) { // 如果数量文本框为空
+ JOptionPane.showMessageDialog(this, "请输入完整", "提示", JOptionPane.ERROR_MESSAGE); // 提示输入完整信息
return;
}
- int sum = Integer.parseInt(sumTF.getText()) ;
+ int sum = Integer.parseInt(sumTF.getText()); // 获取输入的数量
- if(sum<0) {/*判断输入大于0*/
- JOptionPane.showMessageDialog(this,"请输入大于0的数量","提示",JOptionPane.ERROR_MESSAGE);
+ if (sum < 0) { // 如果数量小于0
+ JOptionPane.showMessageDialog(this, "请输入大于0的数量", "提示", JOptionPane.ERROR_MESSAGE); // 提示输入大于0的数量
return;
}
- //TODO 参数校验
- /*/判断是已添加,未添加还是不存在*/
- productionImpl productionImpl = new productionImpl();
- production = new Production();
- production = productionImpl.findByIdProduction(prodId);
+ // 参数校验
+ productionImpl productionImpl = new productionImpl(); // 创建productionImpl对象
+ production = new Production(); // 创建Production对象
+ production = productionImpl.findByIdProduction(prodId); // 根据商品编号查找商品
-
- if(production!=null) {/*商品库有这个商品存在*/
+ if (production != null) { // 如果商品存在
int mark = 0;
- for(Production p:v) {
-
- if(p.getId().equals(prodId)){/*如果数组中存在相同商品就更新数量和价格*/
- sum=p.getSum()+sum;/*数量*/
- p.setSum(sum);
- p.setPrice(sum*p.getInPrice());/*进货价格*/
- mark = 1;
+ for (Production p : v) { // 遍历商品数据集合
+ if (p.getId().equals(prodId)) { // 如果集合中存在相同商品
+ sum = p.getSum() + sum; // 更新数量
+ p.setSum(sum); // 设置数量
+ p.setPrice(sum * p.getInPrice()); // 更新价格
+ mark = 1; // 标记为已存在
break;
}
-
}
- if(mark==0) {/*插入新的*/
+ if (mark == 0) { // 如果集合中不存在相同商品
System.out.println("缓存区不存在，插入新的数据");
- production.setSum(sum);/*更新价格和数量后插入心的*/
- production.setPrice(sum*production.getInPrice());
- v.add(production);
-
+ production.setSum(sum); // 设置数量
+ production.setPrice(sum * production.getInPrice()); // 设置价格
+ v.add(production); // 将商品添加到集合
}
- System.out.println("插入后v的大小"+v.size());
- this.dispose();
- JOptionPane.showMessageDialog(this,"添加成功","提示",JOptionPane.ERROR_MESSAGE);
-
-
+ System.out.println("插入后v的大小" + v.size()); // 打印集合大小
+ this.dispose(); // 关闭对话框
+ JOptionPane.showMessageDialog(this, "添加成功", "提示", JOptionPane.ERROR_MESSAGE); // 提示添加成功
+ } else { // 如果商品不存在
+ JOptionPane.showMessageDialog(this, "商品不存在", "提示", JOptionPane.ERROR_MESSAGE); // 提示商品不存在
}
-
-
- else {/*商品库没有这个商品*/
- JOptionPane.showMessageDialog(this,"商品不存在","提示",JOptionPane.ERROR_MESSAGE);
- }
- }
- else if(source == cancelBtn) {
-
- this.dispose();
+ } else if (source == cancelBtn) { // 如果事件源是取消按钮
+ this.dispose(); // 关闭对话框
}
}
-
-
-}
+}
\ No newline at end of file
diff --git a/Supermarket/src/com/lingnan/supermarket/dialog/ProductionDialog.java b/Supermarket/src/com/lingnan/supermarket/dialog/ProductionDialog.java
index 152c9ae..0a00aa3 100644
--- a/Supermarket/src/com/lingnan/supermarket/dialog/ProductionDialog.java
+++ b/Supermarket/src/com/lingnan/supermarket/dialog/ProductionDialog.java
@@ -17,7 +17,6 @@ import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTextField;
-import com.lingnan.supermarket.*;
import com.lingnan.supermarket.dao.SupplierInfService;
import com.lingnan.supermarket.dao.productionService;
import com.lingnan.supermarket.dao.impl.SupplierInfImpl;
@@ -28,172 +27,179 @@ import com.lingnan.supermarket.dto.Production;
import com.lingnan.supermarket.dto.SupplierInf;
import com.lingnan.supermarket.table.ProdCatalogTM;
import com.lingnan.supermarket.view.StorageView;
-import com.lingnan.supermarket.view.SupplierView;
-import com.lingnan.supermarket.view.ProdCatalogView.MyItemListener;
+/**
+ * 商品信息添加对话框类
+ * 继承自JDialog，用于显示商品信息添加界面
+ */
public class ProductionDialog extends JDialog implements ActionListener {
+ // 定义各个面板，用于组织界面布局
private JPanel namePanel, addressPanel, contactPanel,
- opePanel,idPanel,inpricePanel,outpricePanel,lifePanel,
- sumPanel,supplyidPanel,id2Panel,name2Panel;
+ opePanel, idPanel, inpricePanel, outpricePanel, lifePanel,
+ sumPanel, supplyidPanel, id2Panel, name2Panel;
+ // 定义各个标签，用于显示提示信息
private JLabel nameLabel, addressLabel, contactLabel,
- idLabel,inpriceLabel,outpriceLabel,lifeLabel,sumLabel,
- supplyidLabel,id2Label,name2Label;
+ idLabel, inpriceLabel, outpriceLabel, lifeLabel, sumLabel,
+ supplyidLabel, id2Label, name2Label;
+
+ // 定义各个文本框，用于用户输入数据
private JTextField nameTF, addressTF, contactTF,
- idTF,inpriceTF,outpriceTF,lifeTF,sumTF,
- supplyidTF,id2TF,name2TF;
+ idTF, inpriceTF, outpriceTF, lifeTF, sumTF,
+ supplyidTF, id2TF, name2TF;
+ // 定义保存和取消按钮
private JButton saveBtn, cancelBtn;
+ // 商品服务接口的实现类，用于操作商品数据
private productionService productionService = new productionImpl();
- //下拉类别
- private String log[]=null;
- private ArrayListalog=null;
- private ProdCatalogTM prodCatalogTM;
- private ProdCatalog pc;
- private prodCatalogImpl pci;
- private JComboBox combo;
- private String id2;
- private String name2;
-
- //下拉供应商类别
- private String superlier[]=null;
- private ArrayListasuperlier=null;
- private SupplierInf si;
- private SupplierInfImpl sii;
- private JComboBox combo1;
- private int supplyid;
-
- private StorageView storageView;
-
- private Production production;
-
+ // 下拉类别相关变量
+ private String log[] = null; // 商品类别名称数组
+ private ArrayList alog = null; // 商品类别名称列表
+ private ProdCatalogTM prodCatalogTM; // 商品类别表格模型
+ private ProdCatalog pc; // 商品类别对象
+ private prodCatalogImpl pci; // 商品类别服务实现类
+ private JComboBox combo; // 商品类别下拉框
+ private String id2; // 商品类别ID
+ private String name2; // 商品类别名称
+
+ // 下拉供应商类别相关变量
+ private String superlier[] = null; // 供应商名称数组
+ private ArrayList asuperlier = null; // 供应商名称列表
+ private SupplierInf si; // 供应商对象
+ private SupplierInfImpl sii; // 供应商服务实现类
+ private JComboBox combo1; // 供应商下拉框
+ private int supplyid; // 供应商ID
+
+ private StorageView storageView; // 库存视图
+
+ private Production production; // 商品对象
+
+ /**
+ * 构造函数，初始化对话框
+ * @param parent 父窗口
+ */
public ProductionDialog(JFrame parent) {
- super(parent, "添加");
-
+ super(parent, "添加"); // 调用父类构造函数，设置标题为“添加”
+ // 设置对话框大小
setSize(350, 500);
+ // 设置对话框居中显示
setLocationRelativeTo(null);
+ // 设置为模态对话框，即打开对话框时，父窗口不可操作
setModal(true);
- setResizable(false);
+ setResizable(false); // 禁止调整对话框大小
+ // 设置布局为流式布局
this.setLayout(new FlowLayout());
+ // 初始化视图
initView();
}
+ /**
+ * 初始化视图
+ */
private void initView() {
+ // 商品编号面板
idPanel = new JPanel();
idLabel = new JLabel("商品编号");
idTF = new JTextField(15);
idPanel.add(idLabel);
idPanel.add(idTF);
-
+ // 商品名称面板
namePanel = new JPanel();
nameLabel = new JLabel("名称");
nameTF = new JTextField(15);
namePanel.add(nameLabel);
namePanel.add(nameTF);
-
+ // 进货单价面板
inpricePanel = new JPanel();
inpriceLabel = new JLabel("进货单价");
inpriceTF = new JTextField(15);
inpricePanel.add(inpriceLabel);
inpricePanel.add(inpriceTF);
+ // 购买单价面板
outpricePanel = new JPanel();
outpriceLabel = new JLabel("购买单价");
outpriceTF = new JTextField(15);
outpricePanel.add(outpriceLabel);
outpricePanel.add(outpriceTF);
-
+ // 保质期面板
lifePanel = new JPanel();
lifeLabel = new JLabel("保质期(月份数)");
lifeTF = new JTextField(15);
lifePanel.add(lifeLabel);
lifePanel.add(lifeTF);
-
+ // 库存面板
sumPanel = new JPanel();
sumLabel = new JLabel("库存");
sumTF = new JTextField(15);
sumPanel.add(sumLabel);
sumPanel.add(sumTF);
- //供应商名下拉框 传递supplyid
+ // 供应商名下拉框面板
supplyidPanel = new JPanel();
supplyidLabel = new JLabel("供应商");
-// supplyidTF = new JTextField(15);
+ sii = new SupplierInfImpl(); // 创建供应商服务实现类对象
+ this.asuperlier = sii.findNameSupplier(); // 获取所有供应商名称
+ this.superlier = new String[asuperlier.size()]; // 初始化供应商名称数组
+ for (int i = 0; i < asuperlier.size(); i++)
+ superlier[i] = asuperlier.get(i); // 将供应商名称存入数组
- sii=new SupplierInfImpl();
- this.asuperlier=sii.findNameSupplier();
- this.superlier=new String[asuperlier.size()];
- for(int i=0;i(superlier);
- combo1.addItemListener(new MyItemListener1());
+ combo1 = new JComboBox(superlier); // 创建供应商下拉框
+ combo1.addItemListener(new MyItemListener1()); // 添加下拉框监听器
supplyidPanel.add(supplyidLabel);
supplyidPanel.add(combo1);
-
-
-
-
- /* id2Panel = new JPanel();
- id2Label = new JLabel("分类id");
- id2TF = new JTextField(id2,15);
- id2Panel.add(id2Label);
- id2Panel.add(id2TF);*/
- //类名下拉框
+ // 类名下拉框面板
name2Panel = new JPanel();
name2Label = new JLabel("类名");
- pci=new prodCatalogImpl();
- this.alog=pci.findNameProdCatalog();
- this.log=new String[alog.size()];
- for(int i=0;i(log);
- combo.addItemListener(new MyItemListener());
+ pci = new prodCatalogImpl(); // 创建商品类别服务实现类对象
+ this.alog = pci.findNameProdCatalog(); // 获取所有商品类别名称
+ this.log = new String[alog.size()]; // 初始化商品类别名称数组
+ for (int i = 0; i < alog.size(); i++)
+ log[i] = alog.get(i); // 将商品类别名称存入数组
+
+ combo = new JComboBox(log); // 创建商品类别下拉框
+ combo.addItemListener(new MyItemListener()); // 添加下拉框监听器
name2Panel.add(name2Label);
name2Panel.add(combo);
-
+ // 地址面板
addressPanel = new JPanel();
addressLabel = new JLabel("地址");
addressTF = new JTextField(15);
addressPanel.add(addressLabel);
addressPanel.add(addressTF);
+ // 电话面板
contactPanel = new JPanel();
contactLabel = new JLabel("电话");
contactTF = new JTextField(15);
contactPanel.add(contactLabel);
contactPanel.add(contactTF);
+ // 操作按钮面板
opePanel = new JPanel();
saveBtn = new JButton("保存");
cancelBtn = new JButton("取消");
- saveBtn.addActionListener(this);
- cancelBtn.addActionListener(this);
+ saveBtn.addActionListener(this); // 添加保存按钮监听器
+ cancelBtn.addActionListener(this); // 添加取消按钮监听器
opePanel.add(saveBtn);
opePanel.add(cancelBtn);
+ // 将所有面板添加到容器中
Container container = getContentPane();
container.add(idPanel);
container.add(namePanel);
@@ -202,20 +208,19 @@ public class ProductionDialog extends JDialog implements ActionListener {
container.add(lifePanel);
container.add(sumPanel);
container.add(supplyidPanel);
-// container.add(id2Panel);
container.add(name2Panel);
container.add(opePanel);
}
+ /**
+ * 按钮点击事件处理
+ * @param e 事件对象
+ */
@Override
public void actionPerformed(ActionEvent e) {
Object source = e.getSource();
if (source == saveBtn) {
- // 思路获取数据
- // 保存到数据库
- // 关闭对话框
- // 刷新table
-
+ // 获取输入的数据
String name = nameTF.getText();
String id = idTF.getText();
float inprice = Float.parseFloat((inpriceTF.getText()));
@@ -223,26 +228,25 @@ public class ProductionDialog extends JDialog implements ActionListener {
int life = Integer.parseInt(lifeTF.getText());
int sum = Integer.parseInt(sumTF.getText());
-
-
- // TODO 参数校验
+ // 参数校验
if (this.production == null) {
- if(supplyid==-1){
+ if (supplyid == -1) {
JOptionPane.showMessageDialog(this, "商品检索出错", "提示",
JOptionPane.ERROR_MESSAGE);
return;
}
- if(supplyid==0){
+ if (supplyid == 0) {
JOptionPane.showMessageDialog(this, "请选择商品名", "提示",
JOptionPane.ERROR_MESSAGE);
return;
}
- if(id2.equals("0")){
+ if (id2.equals("0")) {
JOptionPane.showMessageDialog(this, "请选择商品类", "提示",
JOptionPane.ERROR_MESSAGE);
return;
}
+ // 创建商品对象并设置属性
Production production = new Production();
production.setId(id);
production.setName(name);
@@ -253,69 +257,58 @@ public class ProductionDialog extends JDialog implements ActionListener {
production.setSupplyId(supplyid);
production.setId2(id2);
production.setName2(name2);
+
+ // 调用服务接口添加商品
int result = productionService.addProduction(production);
- // int result = 1;
if (result == 1) {
-
JOptionPane.showMessageDialog(this, "添加成功", "提示",
JOptionPane.INFORMATION_MESSAGE);
- this.dispose();
- } else if(result == 2){
+ this.dispose(); // 关闭对话框
+ } else if (result == 2) {
JOptionPane.showMessageDialog(this, "已存在该商品", "提示",
JOptionPane.ERROR_MESSAGE);
- }
- else {
+ } else {
JOptionPane.showMessageDialog(this, "出错！添加失败", "提示",
JOptionPane.ERROR_MESSAGE);
}
- }/*else{
- //更新
- SupplierInf supplierInf= new SupplierInf();
- supplierInf.setName(name);
- supplierInf.setAddress(address);
- supplierInf.setContact(contact);
- supplierInf.setId(this.supplierInf.getId());
-
- int result = supplierInfService.updateSupplierInf(supplierInf);
- if(result==1){
- JOptionPane.showMessageDialog(this, "更新成功", "提示",
- JOptionPane.INFORMATION_MESSAGE);
- }
- }*/
-
+ }
} else if (source == cancelBtn) {
-
+ // 关闭对话框
this.dispose();
}
}
+
+ /**
+ * 商品类别下拉框监听器
+ */
public class MyItemListener implements ItemListener {
@Override
public void itemStateChanged(ItemEvent e) {
JComboBox cb = (JComboBox) e.getSource();
- name2 = (String) cb.getSelectedItem();
- pci =new prodCatalogImpl();
- for(int i=0;i InOrders;
- private inOrderServiceImpl inOrderImpl= new inOrderServiceImpl();
- private InOrder inOrder ;
+ // 入库订单数据集合
+ private Vector InOrders;
- String iNumber ;/*订单号*/
+ // 入库订单服务实现类
+ private inOrderServiceImpl inOrderImpl = new inOrderServiceImpl();
+ // 当前操作的入库订单对象
+ private InOrder inOrder;
+ // 订单号
+ String iNumber;
+
+ //加载所有入库订单记录
public void allInOrderRecord() {
- //将添加的商品加入到静态变量Vector数组中
- /*prod = InDialog.getProduction();*/
+ // 从数据库中获取所有入库订单记录
InOrders = inOrderImpl.findAllInOrder();
}
- //查找分类结果
+ //根据分类查找入库订单记录（0：全部，1：已入库，2：待入库，3：已取消）
public void resultOfFind(int catalog) {
- if(catalog==0)
+ if (catalog == 0) {
+ // 加载所有入库订单记录
InOrders = inOrderImpl.findAllInOrder();
- else
+ } else {
+ // 根据状态查找入库订单记录
InOrders = inOrderImpl.FindStatus(catalog);
+ }
}
- //根据订单查找
+ // 根据订单号查找入库订单记录
public void resultOfNumber(String Number) {
- InOrders=new Vector();
+ InOrders = new Vector();
inOrder = inOrderImpl.findByIdinOrder(Number);
InOrders.add(inOrder);
}
+ //获取表格行数
@Override
public int getRowCount() {
return InOrders.size();
}
- /* public Float getAllPrice() {
- return BufferImpl.InBufferAllPrice();
- }
- */
+ // 获取表格列数
@Override
public int getColumnCount() {
return columnName.length;
}
+ //获取指定单元格的值
@Override
public Object getValueAt(int rowIndex, int columnIndex) {
inOrder = InOrders.get(rowIndex);
-/* System.out.println( "id="+users.get(rowIndex).getId());
- System.out.println("rowIndex"+rowIndex);
- System.out.println("columnIndex"+columnIndex);*/
- iNumber=inOrder.getiNumber();
- if(columnIndex==0) {
- return inOrder.getiNumber();
- }else if(columnIndex==1) {
- return inOrder.getAllInPrice();
- }else if(columnIndex==2) {
- return inOrder.getInDate();
- }else if(columnIndex==3) {
- return inOrder.getPrincipal();
- }else if(columnIndex==4) {
+ iNumber = inOrder.getiNumber();
+
+ // 根据列索引返回对应的数据
+ if (columnIndex == 0) {
+ return inOrder.getiNumber(); // 订单号
+ } else if (columnIndex == 1) {
+ return inOrder.getAllInPrice(); // 总价
+ } else if (columnIndex == 2) {
+ return inOrder.getInDate(); // 时间
+ } else if (columnIndex == 3) {
+ return inOrder.getPrincipal(); // 负责人
+ } else if (columnIndex == 4) {
+ // 根据状态返回对应的字符串
String status = null;
- if(inOrder.getStatus()==1)
- status= "已入库";
- else if(inOrder.getStatus()==2)
- status= "待入库";
- else if(inOrder.getStatus()==3)
- status= "已取消";
+ if (inOrder.getStatus() == 1)
+ status = "已入库";
+ else if (inOrder.getStatus() == 2)
+ status = "待入库";
+ else if (inOrder.getStatus() == 3)
+ status = "已取消";
return status;
- }else {
+ } else {
return null;
}
}
- public String getINumber() { /*返回要修改或删除的记录*/
+ //获取当前操作的订单号
+ public String getINumber() {
return iNumber;
}
-
+ //获取指定列的列名
@Override
public String getColumnName(int column) {
return columnName[column];
}
-
-
-}
+}
\ No newline at end of file
diff --git a/Supermarket/src/com/lingnan/supermarket/table/InRecordTM.java b/Supermarket/src/com/lingnan/supermarket/table/InRecordTM.java
index e09bc0b..d5a65ed 100644
--- a/Supermarket/src/com/lingnan/supermarket/table/InRecordTM.java
+++ b/Supermarket/src/com/lingnan/supermarket/table/InRecordTM.java
@@ -9,83 +9,83 @@ import javax.swing.table.AbstractTableModel;
import com.lingnan.supermarket.dto.Buffer;
import com.lingnan.supermarket.dto.InOrder;
import com.lingnan.supermarket.dto.InRecord;
-import com.lingnan.supermarket.dto.Buffer;
import com.lingnan.supermarket.dto.Production;
import com.lingnan.supermarket.dto.User;
import com.lingnan.supermarket.dao.UserService;
import com.lingnan.supermarket.dao.impl.*;
import com.lingnan.supermarket.dialog.InDialog;
+//用于管理入库记录的表格数据
+public class InRecordTM extends AbstractTableModel {
-public class InRecordTM extends AbstractTableModel{
-
- private String [] columnName = {"订单号","id","数量","金额"};
+ // 表格列名数组
+ private String[] columnName = { "订单号", "id", "数量", "金额" };
+ // 商品数据访问对象
private productionImpl prodDao = new productionImpl();
- private Vector InRecords;
+ // 入库记录数据集合
+ private Vector InRecords;
+ // 入库记录服务实现类
private inRecordServiceImpl inRecordImpl = new inRecordServiceImpl();
- private InRecord inRecord= new InRecord();
+ // 当前操作的入库记录对象
+ private InRecord inRecord = new InRecord();
- private String iNumber ;/*订单号*/
-
+ // 订单号
+ private String iNumber;
+ //构造函数，初始化订单号
public InRecordTM(String iNumber) {
- this.iNumber=iNumber;
+ this.iNumber = iNumber;
}
+ //根据订单号查找入库记录
public void findInRecordByINumber() {
- //将添加的商品加入到静态变量Vector数组中
- /*prod = InDialog.getProduction();*/
+ // 将添加的商品加入到静态变量 Vector 数组中
+ // prod = InDialog.getProduction();
InRecords = inRecordImpl.findByIdinRecord(iNumber);
}
-
+ //获取表格的行数
@Override
public int getRowCount() {
return InRecords.size();
}
- /* public Float getAllPrice() {
- return BufferImpl.InBufferAllPrice();
- }
- */
+ //获取表格的列数
@Override
public int getColumnCount() {
return columnName.length;
}
+ //获取指定单元格的值
@Override
public Object getValueAt(int rowIndex, int columnIndex) {
inRecord = InRecords.get(rowIndex);
-/* System.out.println( "id="+users.get(rowIndex).getId());
- System.out.println("rowIndex"+rowIndex);
- System.out.println("columnIndex"+columnIndex);*/
- iNumber=inRecord.getiNumber();
- if(columnIndex==0) {
- return inRecord.getiNumber();
- }else if(columnIndex==1) {
- return inRecord.getId();
- }else if(columnIndex==2) {
- return inRecord.getSum();
- }else if(columnIndex==3) {
- return inRecord.getInPrice();
- }else {
+ iNumber = inRecord.getiNumber();
+ if (columnIndex == 0) {
+ return inRecord.getiNumber(); // 返回订单号
+ } else if (columnIndex == 1) {
+ return inRecord.getId(); // 返回商品ID
+ } else if (columnIndex == 2) {
+ return inRecord.getSum(); // 返回数量
+ } else if (columnIndex == 3) {
+ return inRecord.getInPrice(); // 返回金额
+ } else {
return null;
}
}
- public String getINumber() { /*返回要修改或删除的记录*/
+ //获取订单
+ public String getINumber() {
return iNumber;
}
-
+ // 获取指定列的列名
@Override
public String getColumnName(int column) {
return columnName[column];
}
-
-
-}
+}
\ No newline at end of file
diff --git a/Supermarket/src/com/lingnan/supermarket/table/SupplierTableModel.java b/Supermarket/src/com/lingnan/supermarket/table/SupplierTableModel.java
index 479fa7a..1c42f62 100644
--- a/Supermarket/src/com/lingnan/supermarket/table/SupplierTableModel.java
+++ b/Supermarket/src/com/lingnan/supermarket/table/SupplierTableModel.java
@@ -3,91 +3,90 @@ package com.lingnan.supermarket.table;
import java.util.List;
import java.util.Vector;
-
-
import javax.swing.table.AbstractTableModel;
import com.lingnan.supermarket.dto.SupplierInf;
import com.lingnan.supermarket.dao.SupplierInfService;
-import com.lingnan.supermarket.dao.impl.*;
-
+import com.lingnan.supermarket.dao.impl.SupplierInfImpl;
-public class SupplierTableModel extends AbstractTableModel{
+// 管理供应商信息的表格数据
+public class SupplierTableModel extends AbstractTableModel {
- private String [] columnName = {"id","名称","地址","电话","邮箱"};
+ // 定义表格的列名数组
+ private String[] columnName = { "id", "名称", "地址", "电话", "邮箱" };
- //private SupplierInfImpl supplierDao = new SupplierInfImpl();
+ // 创建 SupplierInfService 对象，用于与数据库交互
private SupplierInfService supplierInfService = new SupplierInfImpl();
+ // 创建 SupplierInf 对象，用于存储单个供应商信息
private SupplierInf supplierInf = new SupplierInf();
+ // 创建 Vector 集合，用于存储所有供应商信息
private Vector suppliers;
- private int id=0;
+ // 定义一个整型变量 id，用于存储供应商的唯一标识符
+ private int id = 0;
+ // 加载所有供应商信息的方法
public void all() {
- //查找全部数据
+ // 从数据库中查找全部供应商信息
suppliers = supplierInfService.findAllSupplierInf();
}
+ // 根据供应商名称加载供应商信息的方法
public void Byname(SupplierInf supplierInf) {
+ // 根据供应商名称查找供应商信息
suppliers = supplierInfService.findByNameSupplierInf(supplierInf);
-
}
-
+ // 获取表格行数的方法
@Override
public int getRowCount() {
- return suppliers.size();
+ return suppliers.size(); // 返回供应商集合的大小
}
+ // 获取表格列数的方法
@Override
public int getColumnCount() {
- return columnName.length;
+ return columnName.length; // 返回列名数组的长度
}
+ // 获取指定单元格值的方法
@Override
public Object getValueAt(int rowIndex, int columnIndex) {
- SupplierInf prod = suppliers.get(rowIndex);
- //id = supplierInf.getId();
-/* System.out.println( "id="+users.get(rowIndex).getId());
- System.out.println("rowIndex"+rowIndex);
- System.out.println("columnIndex"+columnIndex);*/
- if(columnIndex==0) {
- return prod.getId();
- }else if(columnIndex==1) {
- return prod.getName();
- }else if(columnIndex==2) {
- return prod.getAddress();
- }else if(columnIndex==3) {
- return prod.getContact();
- }else if(columnIndex==4){
- return prod.getEmail();
- }
- else {
- return null;
+ SupplierInf prod = suppliers.get(rowIndex); // 获取指定行的供应商对象
+ // 根据列索引返回对应的供应商信息
+ if (columnIndex == 0) {
+ return prod.getId(); // 返回供应商的唯一标识符
+ } else if (columnIndex == 1) {
+ return prod.getName(); // 返回供应商的名称
+ } else if (columnIndex == 2) {
+ return prod.getAddress(); // 返回供应商的地址
+ } else if (columnIndex == 3) {
+ return prod.getContact(); // 返回供应商的联系电话
+ } else if (columnIndex == 4) {
+ return prod.getEmail(); // 返回供应商的邮箱
+ } else {
+ return null; // 如果列索引无效，返回 null
}
}
+ // 获取指定列名的方法
@Override
public String getColumnName(int column) {
- return columnName[column];
+ return columnName[column]; // 返回列名数组中指定索引的列名
}
-/*
- public int getId() {
- return id;
- }
- public int getValueAt(int rowIndex){
- SupplierInf supplierInf = suppliers.get(rowIndex);
- id=suppliers.get(rowIndex).getId();
- //System.out.println("rowIndex"+rowIndex);
- //System.out.println("columnIndex"+columnIndex);
- return supplierInf.getId();
- }
-
- */
-
-
-
-}
+ /*
+ *
+ * public int getId() {
+ * return id;
+ * }
+ *
+ * public int getValueAt(int rowIndex){
+ * SupplierInf supplierInf = suppliers.get(rowIndex);
+ * id = suppliers.get(rowIndex).getId();
+ * return supplierInf.getId();
+ * }
+ */
+}
\ No newline at end of file
diff --git a/Supermarket/src/com/lingnan/supermarket/utils/DateUtil.java b/Supermarket/src/com/lingnan/supermarket/utils/DateUtil.java
index 8297759..6a08315 100644
--- a/Supermarket/src/com/lingnan/supermarket/utils/DateUtil.java
+++ b/Supermarket/src/com/lingnan/supermarket/utils/DateUtil.java
@@ -3,17 +3,8 @@ package com.lingnan.supermarket.utils;
import java.text.SimpleDateFormat;
import java.util.Date;
-// DateUtil类，从名称可以推测是用于处理日期相关操作的工具类
+// 用于处理日期相关操作的工具类
public class DateUtil {
-
- /**
- * dateToString方法用于将给定的Date类型日期对象按照指定的格式转换为字符串表示形式。
- *
- * @param date 要进行格式化的Date类型日期对象，代表一个具体的时间点，例如某个操作发生的时间等。
- * @param pattern 用于指定日期格式化的模式字符串，例如"yyyy-MM-dd HH:mm:ss"表示年-月-日 时:分:秒的格式。
- * 如果传入的pattern为null，则默认使用"yyyy-MM-dd HH:mm:ss"格式进行格式化。
- * @return 返回一个按照指定格式（或默认格式）格式化后的日期字符串，方便在界面显示、数据存储等场景使用。
- */
public static String dateToString(Date date, String pattern) {
// 创建SimpleDateFormat对象，它是Java中用于格式化日期的类，通过指定的模式将日期转换为相应格式的字符串。
SimpleDateFormat simpleDateFormat = new SimpleDateFormat();
diff --git a/Supermarket/src/com/lingnan/supermarket/utils/EmailTest.java b/Supermarket/src/com/lingnan/supermarket/utils/EmailTest.java
index 7fcaf89..103c0c5 100644
--- a/Supermarket/src/com/lingnan/supermarket/utils/EmailTest.java
+++ b/Supermarket/src/com/lingnan/supermarket/utils/EmailTest.java
@@ -3,7 +3,6 @@ package com.lingnan.supermarket.utils;
import javax.mail.MessagingException;
import javax.mail.internet.AddressException;
-// EmailTest类
public class EmailTest {
//Java程序的入口点
diff --git a/Supermarket/src/com/lingnan/supermarket/utils/JDBCUtil.java b/Supermarket/src/com/lingnan/supermarket/utils/JDBCUtil.java
index 22a58b4..665556f 100644
--- a/Supermarket/src/com/lingnan/supermarket/utils/JDBCUtil.java
+++ b/Supermarket/src/com/lingnan/supermarket/utils/JDBCUtil.java
@@ -9,7 +9,7 @@ import java.sql.SQLException;
import java.sql.Statement;
import java.util.Properties;
-// JDBCUtil工具类，用于管理数据库连接相关的操作，如加载数据库配置、获取数据库连接以及释放相关资源等
+// 用于管理数据库连接相关的操作，如加载数据库配置、获取数据库连接以及释放相关资源等
public class JDBCUtil {
// 用于存储数据库连接相关的配置信息，通过读取配置文件将配置项加载到该对象中
diff --git a/Supermarket/src/com/lingnan/supermarket/utils/Test.java b/Supermarket/src/com/lingnan/supermarket/utils/Test.java
index ab6921b..5213aa7 100644
--- a/Supermarket/src/com/lingnan/supermarket/utils/Test.java
+++ b/Supermarket/src/com/lingnan/supermarket/utils/Test.java
@@ -1,6 +1,6 @@
package com.lingnan.supermarket.utils;
-//测试类，用于演示静态代码块的使用
+//用于演示静态代码块的使用
public class Test {
static {
System.out.println("tasdasd."); // 打印一条测试信息
diff --git a/Supermarket/src/com/lingnan/supermarket/utils/TimeAndOrder.java b/Supermarket/src/com/lingnan/supermarket/utils/TimeAndOrder.java
index 11d404f..e88deb4 100644
--- a/Supermarket/src/com/lingnan/supermarket/utils/TimeAndOrder.java
+++ b/Supermarket/src/com/lingnan/supermarket/utils/TimeAndOrder.java
@@ -4,17 +4,8 @@ import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Random;
-//具类，用于生成订单号和时间戳
+//生成订单号和时间戳
public class TimeAndOrder {
-
- /**
- * 生成订单号和当前时间戳。
- * 订单号由用户名、随机数、当前时间戳和另一个随机数组成。
- * 时间戳格式为 "yyyy-MM-dd HH:mm:ss"。
- *
- * @param username 用户名，用于生成订单号的一部分。
- * @return 返回一个字符串数组，包含订单号和当前时间戳。
- */
public static String[] TimeAndOrder(String username) {
// 创建一个长度为2的字符串数组，用于存储订单号和时间戳
String[] s = new String[2];
diff --git a/Supermarket/src/com/lingnan/supermarket/view/ProdCatalogView.java b/Supermarket/src/com/lingnan/supermarket/view/ProdCatalogView.java
index d41bef9..7a946b4 100644
--- a/Supermarket/src/com/lingnan/supermarket/view/ProdCatalogView.java
+++ b/Supermarket/src/com/lingnan/supermarket/view/ProdCatalogView.java
@@ -29,166 +29,136 @@ import com.lingnan.supermarket.table.StorageTableModel;
import com.lingnan.supermarket.table.UserTableModel;
import com.lingnan.supermarket.utils.FontUtil;
-public class ProdCatalogView extends JPanel {
+/**
+ * 商品目录视图类
+ * 继承自JPanel，用于显示商品目录的界面
+ */
+public class ProdCatalogView extends JPanel {
- // 上面
+ // 顶部工具栏面板
private JPanel toolBarPanel;
+ // 搜索面板
private JPanel searchPanel;
private JLabel logLabel, locationLabel;
private JTextField nameSearchTF;
private JButton searchBtn;
+ // 操作面板
private JPanel opePanel;
private JButton addBtn, updateBtn, deleteBtn;
- private String catalog = "0";
- private JComboBox combo;
- private String log[]=null;
- private ArrayListalog=null;
- private ProdCatalogTM prodCatalogTM;
- private ProdCatalog pc;
- private prodCatalogImpl pci;
+ // 商品类别相关变量
+ private String catalog = "0"; // 当前选中的商品类别ID
+ private JComboBox combo; // 商品类别下拉框
+ private String log[] = null; // 商品类别名称数组
+ private ArrayList alog = null; // 商品类别名称列表
+ private ProdCatalogTM prodCatalogTM; // 商品类别表格模型
+ private ProdCatalog pc; // 商品类别对象
+ private prodCatalogImpl pci; // 商品类别服务实现类
- // 中间
+ // 中间表格相关变量
private JScrollPane tableScrollPane;
private JTable prodCatalogTable;
- // 下面
+ // 底部面板
private JPanel bottomPanel;
private JLabel countInfoLabel;
- private JFrame jFrame;
+ private JFrame jFrame; // 父窗口
+ // 构造函数，初始化商品目录视图
public ProdCatalogView(JFrame jFrame) {
- this.setLayout(new BorderLayout());
- initView();
- this.jFrame = jFrame;
+ this.setLayout(new BorderLayout()); // 设置布局为BorderLayout
+ initView(); // 初始化视图
+ this.jFrame = jFrame; // 保存父窗口
}
-
+ //初始化视图
private void initView() {
-
+ // 初始化顶部工具栏面板
toolBarPanel = new JPanel(new BorderLayout());
+ // 初始化搜索面板
searchPanel = new JPanel(new FlowLayout(FlowLayout.LEFT));
locationLabel = new JLabel("商品目录");
- locationLabel.setFont(new FontUtil().userFont);
- locationLabel.setForeground(new Color(18, 150, 219));
+ locationLabel.setFont(new FontUtil().userFont); // 设置字体
+ locationLabel.setForeground(new Color(18, 150, 219)); // 设置颜色
logLabel = new JLabel("分类");
nameSearchTF = new JTextField(10);
searchBtn = new JButton("搜索", new ImageIcon("static\\icon\\search.png"));
-// opePanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
-// addBtn = new JButton(new ImageIcon("static\\icon\\add.png"));
-// updateBtn = new JButton(new ImageIcon("static\\icon\\update.png"));
-// deleteBtn = new JButton(new ImageIcon("static\\icon\\delete.png"));
-
-// addBtn.addActionListener(this);
-// updateBtn.addActionListener(this);
-// deleteBtn.addActionListener(this);
-
-// opePanel.add(addBtn);
-// opePanel.add(updateBtn);
-// opePanel.add(deleteBtn);
-
- pci=new prodCatalogImpl();
- this.alog=pci.findNameProdCatalog();
- this.log=new String[alog.size()];
- for(int i=0;i(log); // 创建商品类别下拉框
+ combo.addItemListener(new MyItemListener()); // 添加下拉框监听器
-
- combo = new JComboBox(log);
- combo.addItemListener(new MyItemListener());
-
+ // 将组件添加到搜索面板
searchPanel.add(locationLabel);
searchPanel.add(logLabel);
searchPanel.add(combo);
- /*
- * searchPanel.add(nameSearchTF); searchPanel.add(searchBtn);
- */
+ // 将搜索面板添加到工具栏面板的左侧
toolBarPanel.add(searchPanel, "West");
-// toolBarPanel.add(opePanel, "East");
- // 中间表格
+ // 初始化中间表格
prodCatalogTM = new ProdCatalogTM();
- prodCatalogTM.all();
+ prodCatalogTM.all(); // 加载所有商品类别数据
prodCatalogTable = new JTable(prodCatalogTM);
- prodCatalogTable.setFont(FontUtil.tableFont);
- prodCatalogTable.setRowHeight(50);
+ prodCatalogTable.setFont(FontUtil.tableFont); // 设置表格字体
+ prodCatalogTable.setRowHeight(50); // 设置表格行高
tableScrollPane = new JScrollPane(prodCatalogTable);
- // 下面
+ // 初始化底部面板
bottomPanel = new JPanel(new FlowLayout(FlowLayout.LEFT));
countInfoLabel = new JLabel("总共" + prodCatalogTable.getRowCount() + "条");
bottomPanel.add(countInfoLabel);
- this.add(toolBarPanel, "North");
- this.add(tableScrollPane, "Center");/* 将表格放到中间 */
- this.add(bottomPanel, "South");
+ // 将各个面板添加到主面板
+ this.add(toolBarPanel, "North"); // 顶部工具栏
+ this.add(tableScrollPane, "Center"); // 中间表格
+ this.add(bottomPanel, "South"); // 底部信息
- setVisible(true);
+ setVisible(true); // 设置可见
}
-// @Override
-// public void actionPerformed(ActionEvent e) {
-// Object source = e.getSource();
-// if (addBtn == source) {
-// UserDialog userDialog = new UserDialog(jFrame);
-// userDialog.setVisible(true);
-// } else if (updateBtn == source) {
-//
-// } else if (deleteBtn == source) {
-//
-// }
-// }
-
+ //商品类别下拉框监听器
public class MyItemListener implements ItemListener {
@Override
public void itemStateChanged(ItemEvent e) {
JComboBox cb = (JComboBox) e.getSource();
- String catalog1 = (String) cb.getSelectedItem();
- pci =new prodCatalogImpl();
- for(int i=0;i