Annotation of freem_fileman/DDGFU.m, revision 1.1.1.1
1.1 snw 1: DDGFU ;SFISC/MKO-CALLED FROM THE FORMS ;09:50 AM 28 Sep 1994
2: ;;21.0;VA FileMan;;Dec 28, 1994
3: ;Per VHA Directive 10-93-142, this routine should not be modified.
4: ;
5: VAL1 ;Data validation code
6: ;Form: DDS FIELD ADD
7: I $$GET^DDSVALF("BLOCK","DDGF FIELD ADD")]"",$$GET^DDSVALF("FIELD ORDER","DDGF FIELD ADD")]"",$$GET^DDSVALF("FIELD TYPE","DDGF FIELD ADD")]"" Q
8: ;
9: S DDGFT(1)=$C(7)_"Unable to save values."
10: S DDGFT(2)="All values must be filled in order to add a new field."
11: D HLP^DDSUTL(.DDGFT)
12: S DDSERROR=1
13: K DDGFT
14: Q
15: ;
16: DDCAP ;Caption, Post action on change
17: ;Form: DDGF FIELD DD
18: N DDGFOPG
19: S DDGFOPG=$$OTHPG
20: D:DDSOLD="!M" PUT^DDSVAL(.4044,.DA,1.1,"")
21: ;
22: D:X="" CAPNULL(DDGFOPG)
23: D:X]"" UPDDC(DDGFOPG)
24: Q
25: ;
26: OTHPG() ;Return Other Parameters page#
27: N FLD,SUB,OPG
28: S FLD=$$GET^DDSVAL(.4044,.DA,4)
29: I FLD D
30: . S OPG=11
31: . S SUB=+$P($G(^DD(DDGFDD,FLD,0)),U,2)
32: . S:SUB OPG=$S(SUB_$P($G(^DD(SUB,.01,0)),U,2)'["W":21,1:31)
33: Q $G(OPG)
34: ;
35: ;
36: FOCAP ;Caption, Post action on change
37: ;Form: DDGF FIELD FORM ONLY
38: D:X'="!M" PUT^DDSVAL(.4044,.DA,1.1,"")
39: ;
40: D:X="" CAPNULL(21)
41: D:X]"" UPDDC(21)
42: Q
43: ;
44: COMPCAP ;Caption, Post action on change
45: ;Form: DDGF FIELD COMPUTED
46: D:X'="!M" PUT^DDSVAL(.4044,.DA,1.1,"")
47: ;
48: D:X="" CAPNULL(11)
49: D:X]"" UPDDC(11)
50: Q
51: ;
52: CAPNULL(OPG) ;Caption changed to null
53: N DC,SC
54: ;
55: ;Clear suppress colon
56: S SC=$$GET^DDSVALF("SUPPRESS COLON AFTER CAPTION?")
57: D PUT^DDSVALF("SUPPRESS COLON AFTER CAPTION?","","","","I")
58: Q:'$G(OPG)
59: ;
60: ;Clear caption coordinates
61: D PUT^DDSVALF("CAPTION COORDINATE",1,OPG,"")
62: ;
63: ;Move data to the left
64: S DC=$$GET^DDSVALF("DATA COORDINATE",1,OPG)
65: S $P(DC,",",2)=$P(DC,",",2)-$L(DDSOLD)-1-'SC
66: S:$P(DC,",",2)<1 $P(DC,",",2)=1
67: D PUT^DDSVALF("DATA COORDINATE",1,OPG,DC,"I")
68: Q
69: ;
70: UPDDC(OPG) ;Update data coordinates
71: N DC,COL
72: S DC=$$GET^DDSVALF("DATA COORDINATE",1,OPG)
73: S COL=$P(DC,",",2),COL=COL+$L(X)-$L(DDSOLD)
74: I DDSOLD="" D
75: . D PUT^DDSVALF("CAPTION COORDINATE",1,OPG,DC,"I")
76: . S COL=COL+2
77: S:COL<1 COL=1
78: S $P(DC,",",2)=COL
79: D PUT^DDSVALF("DATA COORDINATE",1,OPG,DC)
80: Q
81: ;
82: POSTCH1 ;Field, Post Action On Change
83: ;Form: DDGF FIELD DD
84: ;
85: ;Determine new values for
86: ; a. caption (if caption is not !M)
87: ; b. caption coordinates (if ...)
88: ; c. data coordinates (if ...)
89: ; d. data length (kept within page boundaries)
90: ;
91: ;Input:
92: ; DDGFPG = Page number
93: ; DA(1) = Block #
94: ; DA = Field order number
95: ; X = Field number
96: ;
97: Q:X=""
98: N FILE,FLD,DD,C,C0,CC,DC,SC,L,PLRC
99: ;
100: S FLD=X
101: S FILE=+$P(^DIST(.404,DA(1),0),U,2) Q:'FILE
102: S DD=$G(^DD(FILE,FLD,0)) Q:DD?."^"
103: ;
104: S (C,C0)=$$GET^DDSVALF("CAPTION",1,1)
105: I C'="!M" D
106: . S:C]"" CC=$$GET^DDSVALF("CAPTION COORDINATE",1,11)
107: . S DC=$$GET^DDSVALF("DATA COORDINATE",1,11)
108: ;
109: I $D(DDGFREF),$D(DDGFPG) S PLRC=$P($G(@DDGFREF@("F",DDGFPG)),U,4)
110: S PLRC=$S($G(PLRC)]"":PLRC-1,1:IOM-2)-$P($G(@DDGFREF@("F",DDGFPG,DA(1))),U,2)
111: S L=$$LENGTH(FILE,FLD) S:'L L=1
112: ;
113: I C'="!M",$P(DD,U)]"" D
114: . S C=$P(DD,U)
115: . I $P(DD,U,2),$P($G(^DD(+$P(DD,U,2),.01,0)),U,2)'["W" S C="Select "_C
116: . D PUT^DDSVALF("CAPTION",1,1,C)
117: . ;
118: . I C0="" D
119: .. S CC=DC
120: .. S $P(DC,",",2)=$P(DC,",",2)+2
121: .. D PUT^DDSVALF("CAPTION COORDINATE",1,11,CC)
122: . E Q:$P(CC,",")'=$P(DC,",")
123: . ;
124: . S $P(DC,",",2)=$P(DC,",",2)+$L(C)-$L(C0)
125: . S:$P(DC,",",2)<1 $P(DC,",",2)=1
126: . D PUT^DDSVALF("DATA COORDINATE",1,11,DC)
127: ;
128: I C0'="!M",$P(DC,",",2)-2+L>PLRC S L=PLRC-$P(DC,",",2)+2
129: D PUT^DDSVALF("DATA LENGTH",1,11,L)
130: Q
131: ;
132: HBVAL ;Validate header block
133: Q:X="" Q:'$O(@(DIE_DA_",40,""B"",X,"""")"))
134: S DDSERROR=1
135: D HLP^DDSUTL($C(7)_DDSEXT_" already exists on this page.")
136: Q
137: ;
138: LENGTH(DIFILE,DIFLD) ;Find the maximum length of field
139: ;Input:
140: ; DIFILE = File number
141: ; DIFLD = Field number
142: ;
143: N DD,DIIT,DILEN,DITYPE
144: S DILEN=""
145: S DD=$G(^DD(DIFILE,DIFLD,0)) Q:DD?."^" DILEN
146: S DITYPE=$P(DD,U,2),DIIT=$P(DD,U,5,999)
147: ;
148: I DIIT["$L(X)>" S DILEN=+$P($P(DIIT,"$L(X)>",2,999),"E")
149: E I DITYPE["N" S DILEN=+$P(DITYPE,"J",2)
150: E I DITYPE["P" S DILEN=$$LENGTH(+$P(DITYPE,"P",2),.01)
151: ;
152: E I DITYPE["S" D
153: . N DICODE,DICODEA,DIPC
154: . S DICODE=$P(DD,U,3)
155: . F DIPC=1:1 S DICODEA=$P(DICODE,";",DIPC) Q:DICODEA="" D
156: .. S DILEN=$$MAX(DILEN,$L($P(DICODEA,":")),$L($P(DICODEA,":",2)))
157: ;
158: E I DITYPE["D" D
159: . N DIDT
160: . S DIDT=$P($P(DIIT,"S %DT=""",2,999),"""")
161: . S DILEN=$S(DIDT["S"&(DIDT["T"):20,DIDT["T":17,1:11)
162: ;
163: E I DITYPE["V" D
164: . N DIL,DIX
165: . S DIX=0 F S DIX=$O(^DD(DIFILE,DIFLD,"V",DIX)) Q:'DIX D
166: .. Q:'$G(^DD(DIFILE,DIFLD,"V",DIX,0))
167: .. S DIL=$G(DIL)+1
168: .. S DIL(DIL)=$$LENGTH(+^DD(DIFILE,DIFLD,"V",DIX,0),.01)
169: . S DILEN=$G(DIL(1))
170: . F DIL=1:1:$G(DIL)-1 S DILEN=$$MAX(DIL(DIL),DIL(DIL+1))
171: ;
172: E I DITYPE D
173: . Q:$D(^DD(+DITYPE,.01,0))[0
174: . S DILEN=$S($P(^DD(+DITYPE,.01,0),U,2)["W":1,1:$$LENGTH(+DITYPE,.01))
175: ;
176: Q DILEN
177: ;
178: MAX(X,Y,Z) ;Return the maximum of two or three numbers
179: N M
180: S M=$S(X>Y:+X,1:+Y),M=$S(M>$G(Z):M,1:+$G(Z))
181: Q M
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