source: smart/trunk/p/C0SDOM.m@ 1531

Last change on this file since 1531 was 1526, checked in by George Lilly, 12 years ago

initial release of the VistA Smart Container demo
File size: 12.3 KB
Line 
1C0SDOM ; GPL - Smart Container - DOM PROCESSING ROUTINES ;6/6/11 17:05
2 ;;0.1;C0S;nopatch;noreleasedate;Build 2
3 ;Copyright 2011,2012 George Lilly. Licensed under the terms of the GNU
4 ;General Public License See attached copy of the License.
5 ;
6 ;This program is free software; you can redistribute it and/or modify
7 ;it under the terms of the GNU General Public License as published by
8 ;the Free Software Foundation; either version 2 of the License, or
9 ;(at your option) any later version.
10 ;
11
12 ;This program is distributed in the hope that it will be useful,
13 ;but WITHOUT ANY WARRANTY; without even the implied warranty of
14 ;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 ;GNU General Public License for more details.
16 ;
17 ;You should have received a copy of the GNU General Public License along
18 ;with this program; if not, write to the Free Software Foundation, Inc.,
19 ;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 ;
21 Q
22 ;
23DOMO(ZOID,ZPATH,ZNARY,ZXIDX,ZXPARY,ZNUM,ZREDUX) ; RECURSIVE ROUTINE TO POPULATE
24 ; THE XPATH INDEX ZXIDX, PASSED BY NAME
25 ; THE XPATH ARRAY XPARY, PASSED BY NAME
26 ; ZOID IS THE STARTING OID
27 ; ZPATH IS THE STARTING XPATH, USUALLY "/"
28 ; ZNUM IS THE MULTIPLE NUMBER [x], USUALLY NULL WHEN ON THE TOP NODE
29 ; ZREDUX IS THE XPATH REDUCTION STRING, TAKEN OUT OF EACH XPATH IF PRESENT
30 I $G(ZREDUX)="" S ZREDUX=""
31 N NEWPATH,NARY ; NEWPATH IS AN XPATH NARY IS AN NHIN MUMPS ARRAY
32 N NEWNUM S NEWNUM=""
33 I $G(ZNUM)>0 S NEWNUM="["_ZNUM_"]"
34 S NEWPATH=ZPATH_"/"_$$TAG(ZOID)_NEWNUM ; CREATE THE XPATH FOR THIS NODE
35 I $G(ZREDUX)'="" D ; REDUX PROVIDED?
36 . N GT S GT=$P(NEWPATH,ZREDUX,2)
37 . I GT'="" S NEWPATH=GT
38 S @ZXIDX@(NEWPATH)=ZOID ; ADD THE XPATH FOR THIS NODE TO THE XPATH INDEX
39 N GA D ATT("GA",ZOID) ; GET ATTRIBUTES FOR THIS NODE
40 I $D(GA) D ; PROCESS THE ATTRIBUTES
41 . N ZI S ZI=""
42 . F S ZI=$O(GA(ZI)) Q:ZI="" D ; FOR EACH ATTRIBUTE
43 . . N ZP S ZP=NEWPATH_"@"_ZI ; PATH FOR ATTRIBUTE
44 . . S @ZXPARY@(ZP)=GA(ZI) ; ADD THE ATTRIBUTE XPATH TO THE XP ARRAY
45 . . I GA(ZI)'="" D ADDNARY(ZP,GA(ZI)) ; ADD THE NHIN ARRAY VALUE
46 N GD D DATA("GD",ZOID) ; SEE IF THERE IS DATA FOR THIS NODE
47 I $D(GD(2)) D ;
48 . M @ZXPARY@(NEWPATH)=GD ; IF MULITPLE DATA MERGE TO THE ARRAY
49 E I $D(GD(1)) D ;
50 . S @ZXPARY@(NEWPATH)=GD(1) ; IF SINGLE VALUE, ADD TO ARRAY
51 . I GD(1)'="" D ADDNARY(NEWPATH,GD(1)) ; ADD TO NHIN ARRAY
52 N ZFRST S ZFRST=$$FIRST(ZOID) ; SET FIRST CHILD
53 I ZFRST'=0 D ; THERE IS A CHILD
54 . N ZNUM
55 . N ZMULT S ZMULT=$$ISMULT(ZFRST) ; IS FIRST CHILD A MULTIPLE
56 . D DOMO(ZFRST,NEWPATH,ZNARY,ZXIDX,ZXPARY,$S(ZMULT:1,1:""),ZREDUX) ; THE CHILD
57 N GNXT S GNXT=$$NXTSIB(ZOID)
58 I $$TAG(GNXT)'=$$TAG(ZOID) S ZNUM="" ; RESET COUNTING AFTER MULTIPLES
59 I GNXT'=0 D ;
60 . N ZMULT S ZMULT=$$ISMULT(GNXT) ; IS THE SIBLING A MULTIPLE?
61 . I (ZNUM="")&(ZMULT) D ; SIBLING IS FIRST OF MULTIPLES
62 . . N ZNUM S ZNUM=1 ;
63 . . D DOMO(GNXT,ZPATH,ZNARY,ZXIDX,ZXPARY,ZNUM,ZREDUX) ; DO NEXT SIB
64 . E D DOMO(GNXT,ZPATH,ZNARY,ZXIDX,ZXPARY,$S(ZNUM>0:ZNUM+1,1:""),ZREDUX) ; SIB
65 Q
66 ;
67ADDNARY(ZXP,ZVALUE) ; ADD AN NHIN ARRAY VALUE TO ZNARY
68 ;
69 ; IF ZATT=1 THE ARRAY IS ADDED AS ATTRIBUTES
70 ;
71 N ZZI,ZZJ,ZZN
72 S ZZI=$P(ZXP,"/",1) ; FIRST PIECE OF XPATH ARRAY
73 I ZZI="" Q ; DON'T ADD THIS ONE .. PROBABLY THE //results NODE
74 S ZZJ=$P(ZXP,ZZI_"/",2) ; REST OF XPATH ARRAY
75 S ZZJ=$TR(ZZJ,"/",".") ; REPLACE / WITH .
76 I ZZI'["]" D ; A SINGLETON
77 . S ZZN=1
78 E D ; THERE IS AN [x] OCCURANCE
79 . S ZZN=$P($P(ZZI,"[",2),"]",1) ; PULL OUT THE OCCURANCE
80 . S ZZI=$P(ZZI,"[",1) ; TAKE OUT THE [X]
81 I ZZJ'="" D ; TIME TO ADD THE VALUE
82 . S @ZNARY@(ZZI,ZZN,ZZJ)=ZVALUE
83 Q
84 ;
85PARSE(INXML,INDOC) ;CALL THE MXML PARSER ON INXML, PASSED BY NAME
86 ; INDOC IS PASSED AS THE DOCUMENT NAME - DON'T KNOW WHERE TO STORE THIS NOW
87 ; EXTRINSIC WHICH RETURNS THE DOCID ASSIGNED BY MXML
88 ;Q $$EN^MXMLDOM(INXML)
89 Q $$EN^MXMLDOM(INXML,"W")
90 ;
91ISMULT(ZOID) ; RETURN TRUE IF ZOID IS ONE OF A MULTIPLE
92 N ZN
93 ;I $$TAG(ZOID)["entry" B
94 S ZN=$$NXTSIB(ZOID)
95 I ZN'="" Q $$TAG(ZOID)=$$TAG(ZN) ; IF TAG IS THE SAME AS NEXT SIB TAG
96 Q 0
97 ;
98FIRST(ZOID) ;RETURNS THE OID OF THE FIRST CHILD OF ZOID
99 Q $$CHILD^MXMLDOM(C0SDOCID,ZOID)
100 ;
101PARENT(ZOID) ;RETURNS THE OID OF THE PARENT OF ZOID
102 Q $$PARENT^MXMLDOM(C0SDOCID,ZOID)
103 ;
104ATT(RTN,NODE) ;GET ATTRIBUTES FOR ZOID
105 S HANDLE=C0SDOCID
106 K @RTN
107 D GETTXT^MXMLDOM("A")
108 Q
109 ;
110TAG(ZOID) ; RETURNS THE XML TAG FOR THE NODE
111 ;I ZOID=149 B ;GPLTEST
112 N X,Y
113 S Y=""
114 S X=$G(C0SCBK("TAG")) ;IS THERE A CALLBACK FOR THIS ROUTINE
115 I X'="" X X ; EXECUTE THE CALLBACK, SHOULD SET Y
116 I Y="" S Y=$$NAME^MXMLDOM(C0SDOCID,ZOID)
117 Q Y
118 ;
119NXTSIB(ZOID) ; RETURNS THE NEXT SIBLING
120 Q $$SIBLING^MXMLDOM(C0SDOCID,ZOID)
121 ;
122DATA(ZT,ZOID) ; RETURNS DATA FOR THE NODE
123 ;N ZT,ZN S ZT=""
124 ;S C0SDOM=$NA(^TMP("MXMLDOM",$J,C0SDOCID))
125 ;Q $G(@C0SDOM@(ZOID,"T",1))
126 S ZN=$$TEXT^MXMLDOM(C0SDOCID,ZOID,ZT)
127 Q
128 ;
129OUTXML(ZRTN,INID,NO1ST) ; USES C0SMXMLB (MXMLBLD) TO OUTPUT XML FROM AN MXMLDOM
130 ;
131 S C0SDOCID=INID
132 I '$D(NO1ST) S NO1ST=0 ; DO NOT SURPRESS THE <?xml tag generation
133 D START^C0SMXMLB($$TAG(1),,"G",NO1ST)
134 D NDOUT($$FIRST(1))
135 D END^C0SMXMLB ;END THE DOCUMENT
136 M @ZRTN=^TMP("MXMLBLD",$J)
137 K ^TMP("MXMLBLD",$J)
138 Q
139 ;
140NDOUT(ZOID) ;CALLBACK ROUTINE - IT IS RECURSIVE
141 N ZI S ZI=$$FIRST(ZOID)
142 I ZI'=0 D ; THERE IS A CHILD
143 . N ZATT D ATT("ZATT",ZOID) ; THESE ARE THE ATTRIBUTES MOVED TO ZATT
144 . D MULTI^C0SMXMLB("",$$TAG(ZOID),.ZATT,"NDOUT^C0SMXML(ZI)") ;HAVE CHILDREN
145 E D ; NO CHILD - IF NO CHILDREN, A NODE HAS DATA, IS AN ENDPOINT
146 . ;W "DOING",ZOID,!
147 . N ZD D DATA("ZD",ZOID) ;NODES WITHOUT CHILDREN HAVE DATA
148 . N ZATT D ATT("ZATT",ZOID) ;ATTRIBUTES
149 . D ITEM^C0SMXMLB("",$$TAG(ZOID),.ZATT,$G(ZD(1))) ;NO CHILDREN
150 I $$NXTSIB(ZOID)'=0 D ; THERE IS A SIBLING
151 . D NDOUT($$NXTSIB(ZOID)) ;RECURSE FOR SIBLINGS
152 Q
153 ;
154WNHIN(ZDFN) ; WRITES THE XML OUTPUT OF GET^NHINV TO AN XML FILE
155 ;
156 N GN,GN2
157 D GET^NHINV(.GN,ZDFN) ; EXTRACT THE XML
158 S GN2=$NA(@GN@(1))
159 W $$OUTPUT^C0SXPATH(GN2,"nhin_"_ZDFN_".xml","/home/wvehr3-09/")
160 Q
161 ;
162NARY2XML(ZGOUT,ZGIN) ; CREATE XML FROM AN NHIN ARRAY
163 ; ZGOUT AND ZGIN ARE PASSED BY NAME
164 N C0SDOCID
165 W !,ZGOUT," ",ZGIN
166 S C0SDOCID=$$DOMI(ZGIN) ; PUT IT INTO THE DOM
167 D OUTXML(ZGOUT,C0SDOCID)
168 Q
169 ;
170 ; EXAMPLE OF NHIN ARRAY FORMAT - THIS IS AN OUTPUT OF DOMO ABOVE WHEN RUN
171 ; AGAINST THE OUTPUT OF THE GET^NHINV ROUTINE. (THIS IS NOT REAL PATIENT DATA)
172 ;
173 ;GNARY("med",1,"doses.dose@dose")=10
174 ;GNARY("med",1,"doses.dose@noun")="TABLET"
175 ;GNARY("med",1,"doses.dose@route")="PO"
176 ;GNARY("med",1,"doses.dose@schedule")="QD"
177 ;GNARY("med",1,"doses.dose@units")="MG"
178 ;GNARY("med",1,"doses.dose@unitsPerDose")=1
179 ;GNARY("med",1,"facility@code")=100
180 ;GNARY("med",1,"facility@name")="VOE OFFICE INSTITUTION"
181 ;GNARY("med",1,"form@value")="TAB"
182 ;GNARY("med",1,"id@value")="1N;O"
183 ;GNARY("med",1,"location@code")=5
184 ;GNARY("med",1,"location@name")="3 WEST"
185 ;GNARY("med",1,"name@value")="LISINOPRIL TAB"
186 ;GNARY("med",1,"orderID@value")=294
187 ;GNARY("med",1,"ordered@value")=3110531.001233
188 ;GNARY("med",1,"orderingProvider@code")=63
189 ;GNARY("med",1,"orderingProvider@name")="KING,MATTHEW MICHAEL"
190 ;GNARY("med",1,"products.product.class@code")="ACE INHIBITORS"
191 ;GNARY("med",1,"products.product.vaGeneric@code")=1990
192 ;GNARY("med",1,"products.product.vaGeneric@name")="LISINOPRIL"
193 ;GNARY("med",1,"products.product.vaGeneric@vuid")=4019380
194 ;GNARY("med",1,"products.product.vaProduct@code")=8118
195 ;GNARY("med",1,"products.product.vaProduct@name")="LISINOPRIL 10MG TAB"
196 ;GNARY("med",1,"products.product.vaProduct@vuid")=4008593
197 ;GNARY("med",1,"products.product@code")=6174
198 ;GNARY("med",1,"products.product@name")="LISINOPRIL 10MG U/D"
199 ;GNARY("med",1,"products.product@role")="D"
200 ;GNARY("med",1,"sig")="10MG BY MOUTH EVERY DAY"
201 ;GNARY("med",1,"sig@xml:space")="preserve"
202 ;GNARY("med",1,"status@value")="active"
203 ;GNARY("med",1,"type@value")="OTC"
204 ;GNARY("med",1,"vaType@value")="N"
205 ;
206 ; DOMI is an extrinsic to insert NHIN ARRAY FORMAT arrays into the DOM
207 ; it returns 0 or 1 based on success.
208 ;
209 ; INARY is passed by name and has the format shown above
210 ; HANDLE is the document number in the DOM (both MXML and EWD DOMs will
211 ; be supported eventually - initial implementation is for MXML
212 ;
213 ; PARENT is the node id or tag of the parent under which the DOM will
214 ; be populated. If it is numeric, it is a node. If it is a string, the DOM
215 ; will be searched to find the tag. If not found and there is no root,
216 ; it will be inserted as the root. If not found and there is a root, it
217 ; will be inserted under the root.
218 ;
219 ; For the above example the call would be OK=$$DOMI("GNARY",0,"results")
220 ; because "results" is the root tag. Use OUTXML to render the xml from
221 ; the DOM.
222 ;
223DOMI(INARY,HANDLE,PARENT) ; EXTRINSIC TO INSERT NHIN ARRAYS TO A DOM
224 ;
225 N ZPARNODE
226 S (SUCCESS,LEVEL,LEVEL(0),NODE)=0
227 I '$D(INARY) Q 0 ; NO ARRAY PASSED
228 I '$D(HANDLE) S HANDLE=$$NEWDOM() ; MAKE A NEW DOM
229 ;I PARENT="" S PARENT="root"
230 I +$G(PARENT)>0 S ZPARNODE=PARENT ; WE HAVE BEEN PASSED A PARENT NODE ID
231 E I $L($G(PARENT))>0 D ; TBD FIND THE PARENT IN THE DOM AND SET LEVEL
232 . D STARTELE^MXMLDOM(PARENT) ; INSERT THE PARENT NODE
233 . S ZPARNODE=1 ;
234 ; WE NOW HAVE A HANDLE AND A PARENT NODE AND LEVEL HAS BEEN SET
235 N ZEXARY
236 D EXPAND("ZEXARY",INARY) ; EXPAND THE NHIN ARRAY
237 D MAJOR("ZEXARY") ; PROCESS ALL THE NODES TO BE ADDED
238 I $L($G(PARENT))>0 D ENDELE^MXMLDOM(PARENT) ; CLOSE OUT THE PARENT NODE
239 Q HANDLE ; SUCCESS
240 ;
241MAJOR(ZARY) ; RECURSIVE ROUTINE FOR INTERMEDIATE NODES
242 N ZI S ZI=""
243 N ZTAG
244 F S ZI=$O(@ZARY@(ZI)) Q:ZI="" D ; FOR EACH SECTION
245 . N ZELEADD S ZELEADD=0
246 . I ZI["@" D ; END NODE HAS NO VALUE, ONLY ATTRIBUTES
247 . . S ZTAG=$P(ZI,"@",1) ; PULL OUT THE TAG
248 . . K ZATT ; CLEAR OUT LAST ONE
249 . . M ZATT=@ZARY@(ZI,1) ; GET ATTRIBUTE ARRAY
250 . . D STARTELE^MXMLDOM(ZTAG,.ZATT) ; ADD THE NODE
251 . . S ZELEADD=1 ; FLAG TO NOT ADD THE ELEMENT TWICE
252 . I $O(@ZARY@(ZI,""))="" D ;END NODE
253 . . S ZTAG=ZI ; USE ZI FOR THE TAG
254 . . I 'ZELEADD D STARTELE^MXMLDOM(ZTAG) ; ADD ELEMENT IF NOT THERE
255 . . S ZELEADD=1 ; ADDED AN ELEMENT
256 . . D CHAR^MXMLDOM($G(@ZARY@(ZI))) ; INSERT THE VALUE
257 . I ZELEADD D Q ; NO MORE TO DO ON THIS LEVEL
258 . . D ENDELE^MXMLDOM(ZTAG) ; CLOSE THE ELEMENT BEFORE LEAVING
259 . N NEWARY ; INDENTED ARRAY
260 . N ZN S ZN=0
261 . F S ZN=$O(@ZARY@(ZI,ZN)) Q:ZN="" D ; FOR EACH MULTIPLE
262 . . D STARTELE^MXMLDOM(ZI) ; ADD THE INTERMEDIATE TAG
263 . . S NEWARY=$NA(@ZARY@(ZI,ZN)) ; INDENT THE ARRAY
264 . . D MAJOR(NEWARY) ; RECURSE FOR INDENTED ARRAY
265 . . D ENDELE^MXMLDOM(ZI) ; END THE INTERMEDIATE TAG
266 Q
267 ;
268EXPAND(ZZOUT,ZZIN) ; EXPANDS NHIN ARRAY FORMAT TO AN EXPANDED
269 ; CONSISTENT FORMAT
270 ; GNARY("patient",1,"facilities[2].facility@code")="050"
271 ; becomes G2ARY("patient",1,"facilities",2,"facility@",1,"code")="050"
272 ; for easier processing (this is fileman format genius)
273 ; basically removes the dot notation from the strings
274 ;
275 N ZZI
276 S ZZI=""
277 F S ZZI=$O(@ZZIN@(ZZI)) Q:ZZI="" D ;
278 . N ZZN S ZZN=0
279 . F S ZZN=$O(@ZZIN@(ZZI,ZZN)) Q:ZZN="" D ;
280 . . N ZZS S ZZS=""
281 . . N GA ;PUSH STACK
282 . . F S ZZS=$O(@ZZIN@(ZZI,ZZN,ZZS)) Q:ZZS="" D ;
283 . . . K GA ; NEW STACK
284 . . . D PUSH^C0SXPATH("GA",ZZI_"^"_ZZN) ; PUSH PARENT
285 . . . N ZZV ; PLACE TO STASH THE VALUE
286 . . . S ZZV=@ZZIN@(ZZI,ZZN,ZZS) ; VALUE
287 . . . W !,"VALUE:",ZZV
288 . . . N GK ; COUNTER
289 . . . F GK=1:1:$L(ZZS,".") D ; FOR EACH INTERMEDIATE NODE
290 . . . . N ZZN2 S ZZN2=1 ; DEFAULT IF NO [X]
291 . . . . N GM S GM=$P(ZZS,".",GK) ; TAG
292 . . . . I GM["[" D ; IT'S A MULTIPLE
293 . . . . . S ZZN2=$P($P(GM,"[",2),"]",1) ; PULL OUT THE NUMBER
294 . . . . . S GM=$P(GM,"[",1) ; PULL OUT THE TAG
295 . . . . I GM["@" D ; IT'S GOT ATTRIBUTES
296 . . . . . N GM2 S GM2=$P(GM,"@",2) ; PULLOUT THE ATTRIBUTE NAME
297 . . . . . D PUSH^C0SXPATH("GA",$P(GM,"@",1)_"@"_"^"_ZZN2) ; PUSH THE TAG
298 . . . . . D PUSH^C0SXPATH("GA",GM2_"^"_ZZN2)
299 . . . . E D PUSH^C0SXPATH("GA",GM_"^"_ZZN2) ;
300 . . . S GA(GA(0))=$P(GA(GA(0)),"^",1)_"^" ; GET RID OF THE LAST "1"
301 . . . N GZI S GZI="" ; STRING FOR THE INDEX
302 . . . F GK=1:1:GA(0) D ; TIME TO REVERSE POP THE TAGS
303 . . . . S GM=$P(GA(GK),"^",1) ; THE TAG
304 . . . . S ZZN2=$P(GA(GK),"^",2) ; THE NUMBER IF ANY
305 . . . . I ZZN2="" S GZI=GZI_""""_GM_"""" ; FOR THE LAST ONE
306 . . . . E S GZI=GZI_""""_GM_""""_","_ZZN2_"," ; FOR THE REST
307 . . . S GZI2=ZZOUT_"("_GZI_")" ; INCLUDE THE ARRAY NAME
308 . . . W !,GZI
309 . . . S @GZI2=ZZV ; REMEMBER THE VALUE?
310 Q
311 ;
312NEWDOM() ; extrinsic which creates a new DOM and returns the HANDLE
313 N CBK,SUCCESS,LEVEL,NODE,HANDLE
314 K ^TMP("MXMLERR",$J)
315 L +^TMP("MXMLDOM",$J):5
316 E Q 0
317 S HANDLE=$O(^TMP("MXMLDOM",$J,""),-1)+1,^(HANDLE)=""
318 L -^TMP("MXMLDOM",$J)
319 Q HANDLE
320 ;
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