source: WorldVistAEHR/trunk/r/CLINICAL_REMINDERS-PXRM/PXRMCOND.m@ 1006

Last change on this file since 1006 was 623, checked in by George Lilly, 15 years ago

revised back to 6/30/08 version

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1PXRMCOND ; SLC/PKR - Routines for evaluating conditions. ;11/01/2004
2 ;;2.0;CLINICAL REMINDERS;;Feb 04, 2005
3 ;
4 ;============================================================
5CASESEN(X,DA,FILENUM) ;
6 ;Called by xref on condition case sensitive field in 811.5 and 811.9.
7 N COND,GBL
8 S GBL=$$GET1^DID(FILENUM,"","","GLOBAL NAME")
9 S GBL=GBL_DA(1)_",20,"_DA_",3)"
10 S COND=$P(@GBL,U,1)
11 D SICOND(COND,.DA,FILENUM)
12 Q
13 ;
14 ;============================================================
15COND(CASESEN,ICOND,VSLIST,VA) ;Evaluate the condition.
16 N CONVAL,IND,JND,NSTAR,SUB,TEMP,V,VSTAR
17 S CONVAL=""
18 ;If there is no condition return true.
19 I $L($G(ICOND))=0 Q 1
20 S NSTAR=0
21 F IND=1:1 S SUB=$P(VSLIST,";",IND) Q:SUB="" D
22 . I SUB["*" S NSTAR=NSTAR+1,VSTAR(NSTAR)=$L(SUB,",")_U_SUB
23 S V=$G(VA("VALUE"))
24 I 'CASESEN S V=$$UP^XLFSTR(V)
25 ;Move all non "*" elements of VA into V.
26 I VSLIST'="" D MV(VSLIST,CASESEN,.V,.VA)
27 I NSTAR=0 X ICOND S CONVAL=$T
28 I NSTAR>0 S CONVAL=$$STARCOND(CASESEN,ICOND,.V,.VA,NSTAR,.VSTAR)
29 Q CONVAL
30 ;
31 ;============================================================
32KICOND(X,DA,FILENUM) ;
33 ;Do not execute as part of a verify fields.
34 I $G(DIUTIL)="VERIFY FIELDS" Q
35 ;Do not execute as part of exchange.
36 I $G(PXRMEXCH) Q
37 S FILENUM=$G(FILENUM)
38 I FILENUM=811.5 K ^PXRMD(811.5,DA(1),20,DA,10),^PXRMD(811.5,DA(1),20,DA,11)
39 I FILENUM=811.9 K ^PXD(811.9,DA(1),20,DA,10),^PXD(811.9,DA(1),20,DA,11)
40 Q
41 ;
42 ;============================================================
43MV(VSLIST,CASESEN,V,VA) ;Move the elements of VA included in VSLIST
44 ;into V and uppercase if necessary.
45 N IND,NE,RV,RVA,SUB
46 S NE=$L(VSLIST,";")-1
47 F IND=1:1:NE D
48 . S SUB=$P(VSLIST,";",IND)
49 . I SUB["*" Q
50 . S RV="V("_SUB_")",RVA="VA("_SUB_")"
51 .;If VA(SUB) does not exist skip it.
52 . I '$D(@RVA) Q
53 . S @RV=$S('CASESEN:$$UP^XLFSTR(@RVA),1:@RVA)
54 Q
55 ;
56 ;============================================================
57RECSUB(IND,V,VA,NSTAR,VSTAR,NM,VM,CASESEN,ICOND,CONVAL) ;Called recursively,
58 ;first substitutes V array elements with "*" in subscript with a
59 ;replacement value. Once all have been replaced test condition and
60 ;quit if true. If not true continue until all combinations have been
61 ;tested.
62 N JND,RV,RVA,VSUB,VASUB
63 F JND=1:1:NM(IND) Q:CONVAL D
64 . S VASUB=VM(IND,JND)
65 . S RVA="VA("_VASUB_")"
66 . S SUB=$P(VSTAR(IND),U,2)
67 . S RV="V("_SUB_")"
68 . S @RV=$S('CASESEN:$$UP^XLFSTR(@RVA),1:@RVA)
69 . I IND<NSTAR D RECSUB(IND+1,.V,.VA,NSTAR,.VSTAR,.NM,.VM,CASESEN,ICOND,.CONVAL)
70 . I IND=NSTAR X ICOND S CONVAL=$T
71 ;If there were no substitutions to make, make sure the condition is
72 ;evaluated.
73 I 'CONVAL,IND=NSTAR,NM(IND)=0 X ICOND S CONVAL=$T
74 Q
75 ;
76 ;============================================================
77SCPAR(FINDPA,CASESEN,COND,UCIFS,ICOND,VSLIST) ;Set the Condition parameters.
78 N CONDS
79 S CONDS=$G(FINDPA(3))
80 S COND=$P(CONDS,U,1)
81 S UCIFS=$S(COND="":0,1:$P(CONDS,U,3))
82 I COND="" Q
83 S CASESEN=$P(CONDS,U,2)
84 I CASESEN="" S CASESEN=1
85 S ICOND=FINDPA(10),VSLIST=FINDPA(11)
86 Q
87 ;
88 ;============================================================
89SICOND(X,DA,FILENUM) ;Set the internal condition field. Wrap all V() in $G.
90 ;Called by xref on condition field in 811.5 and 811.9.
91 I X="" Q
92 ;Do not execute as part of a verify fields.
93 I $G(DIUTIL)="VERIFY FIELDS" Q
94 ;Do not execute as part of exchange.
95 I $G(PXRMEXCH) Q
96 N CASESEN,GBL,ICOND,IND,SE,SS,SUB,SUBLIST,TEMP,VSLIST,VWSUB,XUP
97 S GBL=$$GET1^DID(FILENUM,"","","GLOBAL NAME")
98 S GBL=GBL_DA(1)_",20,"_DA_",3)"
99 S CASESEN=$P(@GBL,U,2)
100 I CASESEN="" S CASESEN=1
101 ;Find each V("sub") entry.
102 S XUP=$$UP^XLFSTR(X)
103 I 'CASESEN S (ICOND,X)=XUP
104 I CASESEN S ICOND=$$STRREP^PXRMUTIL(X,"v(","V(")
105 S SS=1,VSLIST=""
106 F S SS=$F(XUP,"V(",SS) Q:SS=0 D
107 . S SE=$F(X,")",SS)
108 . S SUB=$E(X,SS,SE-2)
109 . I $D(SUBLIST(SUB)) Q
110 . S SUBLIST(SUB)=""
111 . S VSLIST=VSLIST_SUB_";"
112 . S VWSUB="V("_SUB_")"
113 . S TEMP="$G("_VWSUB_")"
114 . S ICOND=$$STRREP^PXRMUTIL(ICOND,VWSUB,TEMP)
115 I FILENUM=811.5 S ^PXRMD(811.5,DA(1),20,DA,10)=ICOND,^PXRMD(811.5,DA(1),20,DA,11)=VSLIST
116 I FILENUM=811.9 S ^PXD(811.9,DA(1),20,DA,10)=ICOND,^PXD(811.9,DA(1),20,DA,11)=VSLIST
117 Q
118 ;
119 ;============================================================
120STARCOND(CASESEN,ICOND,V,VA,NSTAR,VSTAR) ;Execute a star condition,
121 ;look for any replacements for the * subscripts that will make the
122 ;Condition true.
123 N CONVAL,IND,JND,KND,MATCH,NEWV,NM,NVA,ORV,REF,SUB,SUBL,TCOND,TEMP
124 N VASUB,VSSUB,VM
125 ;Build a list of the subscripts in VA.
126 S NVA=0,REF="VA"
127 F S REF=$Q(@REF) Q:REF="" D
128 . S SUB=$P(REF,"(",2)
129 . S SUB=$P(SUB,")",1)
130 . S SUBL=$L(SUB,",")
131 . S NVA=NVA+1,VASUB(NVA)=SUBL_U_SUB
132 ;Build a list of replacements for the * subscripts.
133 F IND=1:1:NSTAR D
134 . S NM=0
135 . S VSSUB=$P(VSTAR(IND),U,2)
136 . S SUBL=+VSTAR(IND)
137 . F JND=1:1:NVA D
138 .. I +VASUB(JND)'=SUBL Q
139 .. S SUB=$P(VASUB(JND),U,2)
140 .. S MATCH=1
141 .. F KND=1:1:SUBL D
142 ... S TEMP=$P(VSSUB,",",KND)
143 ... I TEMP["*" Q
144 ... I $P(SUB,",",KND)'=TEMP S MATCH=0,KND=SUBL
145 .. I MATCH S NM=NM+1,VM(IND,NM)=SUB
146 . S NM(IND)=NM
147 S CONVAL=0
148 F IND=1:1:NSTAR Q:CONVAL D RECSUB(IND,.V,.VA,NSTAR,.VSTAR,.NM,.VM,CASESEN,ICOND,.CONVAL)
149 Q CONVAL
150 ;
151 ;============================================================
152VCOND(X) ;
153 ;Input transform on Condition field.
154 ;Do not execute as part of exchange.
155 I $G(PXRMEXCH) Q 1
156 ;The CONDITION must start with "I ".
157 S X=$$UP^XLFSTR(X)
158 I $E(X,1,2)'="I " D Q 0
159 . S X=""
160 . D EN^DDIOL("CONDITION must start with ""I"" followed by a single space")
161 ;The CONDITION cannot contain "^".
162 I X["^" D Q 0
163 . S X=""
164 . D EN^DDIOL("CONDITION cannot contain ""^""")
165 ;The CONDITION cannot contain "@".
166 I X["@" D Q 0
167 . S X=""
168 . D EN^DDIOL("CONDITION cannot contain ""@""")
169 ;The rest of the condition can only contain spaces if they are in
170 ;a string.
171 N COND,TEMP,VALID
172 S COND=$E(X,3,$L(X))
173 S VALID=$S(COND[" ":$$VSPACE(COND),1:1)
174 I VALID S VALID=$S(COND["V(":$$VSUB(COND),1:1)
175 I VALID D
176 . D ^DIM
177 . I '$D(X) D
178 .. D EN^DDIOL("Not a valid MUMPS string")
179 .. S VALID=0
180 Q VALID
181 ;
182 ;============================================================
183VSPACE(COND) ;Make sure all spaces in the condition that come after
184 ;the beginning I are inside a quoted string.
185 N CHAR,IND,IQ,JND,LQ,NIQ,NQP,NSP,QP,SP,SPACE,VALID
186 S VALID=1
187 S (LQ,NQP,NSP)=0
188 F IND=1:1:$L(COND) D
189 . S CHAR=$E(COND,IND)
190 . I CHAR="""" D
191 .. I LQ S NQP=NQP+1,QP(NQP)=LQ_U_IND,LQ=0
192 .. E S LQ=IND
193 . I CHAR=" " S NSP=NSP+1,SP(NSP)=IND
194 S NIQ=0
195 F IND=1:1:NSP D
196 . S SPACE=SP(NSP)
197 . S IQ=0
198 . F JND=1:1:NQP D
199 .. I SPACE>$P(QP(JND),U,1),SPACE<$P(QP(JND),U,2) S IQ=1,JND=NQP Q
200 . S NIQ=$S(IQ:0,1:1)
201 . I NIQ S IND=NSP Q
202 I NIQ D
203 . D EN^DDIOL("No spaces are allowed except in quoted strings!")
204 . S VALID=0
205 Q VALID
206 ;
207 ;============================================================
208VSUB(COND) ;Make sure all V subscripts are quoted strings, numbers
209 ;or quoted * strings.
210 N IND,RP,SS,SUB,SUBL,VALID
211 S (SS,VALID)=1
212 F S SS=$F(COND,"V(",SS) Q:('VALID)!(SS=0) D
213 . S RP=$F(COND,")",SS)-2
214 . I RP=-2 D Q
215 .. N TEXT
216 .. S TEXT=$E(COND,SS-2,$L(COND))_" is missing a "")"""
217 .. D EN^DDIOL(TEXT)
218 .. S VALID=0
219 . S SUBL=$E(COND,SS,RP)
220 . F IND=1:1:$L(SUBL,",") D
221 .. S SUB=$P(SUBL,",",IND)
222 ..;Check for a number.
223 .. I SUB=+SUB Q
224 ..;Check for a wildcard, must be in quotes any number of * allowed.
225 .. I SUB?1"""1"*"."*"""" Q
226 .. ;Check for first and last character = to a ".
227 .. I ($E(SUB,1)'="""")!($E(SUB,$L(SUB))'="""") S VALID=0
228 I 'VALID D EN^DDIOL("All V subscripts must be quoted strings, numbers or *!")
229 Q VALID
230 ;
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