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22仿真币
现有二类产品，A和B，如何实现1个A和1个B组装成1个C？我用orderlist建了二个OL_1和OL_2,分别用于A和B的等待，到了下一个进程，要取用的时候，一个都取不出来，实在不知为什么了，请大侠帮忙。
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8 ]+ D- \/ M! a: V+ E0 Rbegin P_wait arriving R) i7 G0 V* n5 z K5 \
if this load type=L_a1 then
5 E: H* |( R$ A" {. O% u2 ]# r wait to be ordered on OL_1
; J: m% W( V+ w if this load type=L_b1 then
! Q& k/ Y# A8 S1 i wait to be ordered on OL_27 e, a3 I" z9 ?7 b/ O+ g) p
send to P_assemble. D' w3 _ z2 ^7 v. b
end
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6 ^) C- D0 {6 Ybegin P_assemble arriving) T$ d" p8 ]: Y7 U0 N$ a/ ?$ h9 F# t9 J
order a load from OL_1 to die
4 [9 E# w* E. }6 w1 t9 F$ h5 d& R in case order not filled backorder on OL_1
; ]0 U, V* F7 H8 P% q- S order a load from OL_2 to continue
5 K; R1 U; ~; c in case order not filled backorder on OL_2
, C5 D! R8 Q, k4 J' o7 c/ s set load type to L_product
+ ?/ `/ ]8 O; T' R; y! m! [ get R_massm( Z5 G/ V: `( X" x5 S+ G1 p4 D
wait for normal 5,1 min% g% M& u+ \5 P+ I9 X( Z
free R_massm
: o, |3 [: T/ z1 U" E- _ move into Q_stock
1 Y' K$ w. x2 d5 w) s. e0 i5 J/ [3 {" Gend |
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发表于 2009-6-14 16:41:55
楼主