source: WorldVistAEHR/trunk/r/CLINICAL_CASE_REGISTRIES-ROR/ROREXT.m@ 1704

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1ROREXT ;HCIOFO/SG - DATA EXTRACTION & TRANSMISSION ; 11/1/05 3:08pm
2 ;;1.5;CLINICAL CASE REGISTRIES;;Feb 17, 2006
3 ;
4 ; ROREXT -------------- DATA EXTRACTION DESCRIPTOR
5 ;
6 ; ROREXT("DTAR", Data is extracted only in those areas that
7 ; are listed here. If a data area time frame
8 ; is provided, then it is merged with the
9 ; regular time frame(s) for that area.
10 ; DataArea) "" or Data Area Time Frame
11 ; ^01: Start Date (FileMan)
12 ; ^02: End Date (FileMan)
13 ;
14 ; ROREXT("DXBEG") Start date of the data extraction (opt'l)
15 ; If this node is defined and greater than
16 ; zero, data extraction starts from this date
17 ; (instead of individual start date for each
18 ; patient in the registry).
19 ;
20 ; ROREXT("DXEND") End date of the data extraction
21 ; (these nodes are set by $$PREPARE^ROREXPR).
22 ;
23 ; ROREXT("EXTRDAYS") Extraction period for a new patient
24 ;
25 ; ROREXT("FLAGS") Flags to control processing (see the
26 ; TASK^ROR for possible values).
27 ;
28 ; ROREXT("HDTIEN") When a historical data extraction is
29 ; performed, this node stores IEN of
30 ; the record of the ROR HISTORICAL DATA
31 ; EXTRACTION file (#799.6).
32 ;
33 ; ROREXT("HL7BUF") Closed root of the buffer where the HL7
34 ; message is constructed. By default, the
35 ; ^TMP("HLS",$J) is used.
36 ;
37 ; ROREXT("HL7CNT") Counter of the messages in the batch
38 ; ROREXT("HL7DT") Date of the batch message creation (FileMan)
39 ; ROREXT("HL7MID") Message ID of the "stub" message
40 ; ROREXT("HL7MTIEN") IEN in the File #772 for the "stub" message
41 ; ROREXT("HL7PROT") Name of the event driver protocol
42 ;
43 ; ROREXT("HL7PTR") Subscript of the last occupied sub-node of
44 ; the message buffer (see the "HL7BUF").
45 ; Value of the variable is incremented before
46 ; storing the segment.
47 ;
48 ; ROREXT("HL7SID",
49 ; SegName) The next value of the Set ID for this kind
50 ; of segments. The $$CREATE^RORHL7 function
51 ; resets the Set ID's to 1 for all supported
52 ; segments.
53 ;
54 ; ROREXT("HL7SIZE") Current size of the HL7 batch
55 ; ^1: Current size (in bytes)
56 ; ^2: 1 if maximum size has been reached
57 ;
58 ; ROREXT("LD",
59 ; 1) Number of lag days for the data extraction
60 ;
61 ; ROREXT("MAXHL7SIZE") Maximum size (in bytes) of an HL7 message
62 ;
63 ; ROREXT("MSGBLD",
64 ; RegIEN) Message builder call-back entry point (opt'l)
65 ;
66 ; ROREXT("NBM") Number of batch messages generated for
67 ; the current protocol
68 ;
69 ; ROREXT("PATCH",
70 ; PatchName) Defined if the patch is installed
71 ;
72 ; ROREXT("SUSPEND") DATA EXTRACTION SUSPENSION PARAMETERS
73 ; ^1: Suspension start time (FileMan)
74 ; ^2: Suspension end time (FileMan)
75 ;
76 ; For example, to suspend the data extraction
77 ; from 7:00 until 18:00 this node should have
78 ; the following value: ".07^.18".
79 ;
80 ; ROREXT("VERSION") ROR version/patch installed at the site
81 ; ^1: Version number (e.g. 1.0)
82 ; ^2: Latest patch number (e.g. 5)
83 ; ^3: Patch installation date (FileMan)
84 ;
85 ; RORHL --------------- HL7 ENVIRONMENT VARIABLES
86 ;
87 ; RORHL This local array contains HL7 environment
88 ; variables initialized by INIT^HLFNC2 ("FS",
89 ; "ECH" and others).
90 ;
91 ; RORLRC -------------- LIST OF EXTRACTED LAB RESULTS
92 ;
93 ; RORLRC( Either a list of codes of a Lab results to
94 ; extract or "*" for all results (see the LA7SC
95 ; parameter of the GCPR^LA7QRY entry point)
96 ; Seq#) Lab result code
97 ; ^1: Result code
98 ; ^2: Coding system ("LN" or "NLT")
99 ;
100 Q
101 ;
102 ;***** PERFORMS THE DATA EXTRACTION
103 ;
104 ; .REGLST Reference to a local array containing registry
105 ; names as subscripts and registry IENs as values
106 ;
107 ; [DXBEG] Data extraction start date (individual start
108 ; date for each patient by default).
109 ; Time part of the parameter value is ignored.
110 ;
111 ; [SUSPEND] Subtask suspension parameters:
112 ; See description of the ROREXT("SUSPEND") node
113 ; for details.
114 ;
115 ; [FLAGS] Flags to control processing.
116 ; See description of the TASK^ROR for
117 ; possible values of the flags.
118 ;
119 ; Return Values:
120 ; <0 Error code (see MSGLIST^RORERR20)
121 ; 0 Ok
122 ;
123EXTRACT(REGLST,DXBEG,SUSPEND,FLAGS) ;
124 N ROREXT ; Data extraction descriptor
125 N ROREXTSV ; Backup copy of the descriptor
126 ;
127 N CNT,ERRCNT,PGRLST,RC,REGIEN,REGNAME,RORGLST,RORMSG,RORPROT,TMP,ZTDESC,ZTDTH,ZTRTN,ZTSAVE
128 D CLEAR^RORERR("EXTRACT^ROREXT")
129 S (ERRCNT,RC)=0
130 ;
131 ;=== Prepare the common parameters
132 S:$G(DXBEG)>0 ROREXT("DXBEG")=DXBEG
133 S ROREXT("FLAGS")=$$UP^XLFSTR($G(FLAGS))
134 ;--- Enable task suspension if requested
135 I $G(SUSPEND)>0 S:ROREXT("FLAGS")["X" ROREXT("SUSPEND")=SUSPEND
136 ;
137 ;=== Group the registries by the HL7 protocol name
138 S REGNAME=""
139 F S REGNAME=$O(REGLST(REGNAME)) Q:REGNAME="" D
140 . ;--- Get the registry IEN
141 . S REGIEN=+REGLST(REGNAME)
142 . I REGIEN'>0 D Q:REGIEN'>0
143 . . S REGIEN=$$REGIEN^RORUTL02(REGNAME)
144 . ;--- Get the HL7 protocol name
145 . S RORPROT=$$GET1^DIQ(798.1,REGIEN_",",13,"E",,"RORMSG")
146 . D:$G(DIERR) DBS^RORERR("RORMSG",-9,,,798.1,REGIEN_",")
147 . I RORPROT="" D S ERRCNT=ERRCNT+1 Q
148 . . D ERROR^RORERR(-25,,REGNAME)
149 . ;--- Create the reference
150 . S PGRLST(RORPROT,REGNAME)=REGIEN
151 ;
152 ;=== Data extraction
153 M ROREXTSV=ROREXT
154 S RORPROT="",RC=0
155 F CNT=1:1 S RORPROT=$O(PGRLST(RORPROT)) Q:RORPROT="" D Q:RC<0
156 . ;--- Prepare the task-specific parameters
157 . K RORGLST M RORGLST=PGRLST(RORPROT)
158 . S ROREXT("HL7PROT")=RORPROT
159 . ;--- Single-task data extraction (if requested)
160 . I ROREXT("FLAGS")["S" D Q
161 . . S TMP=$$INTEXT^ROREXT01(.RORGLST)
162 . . I TMP<0 S:TMP=-42 RC=TMP S ERRCNT=ERRCNT+1
163 . . K ROREXT M ROREXT=ROREXTSV
164 . ;--- Otherwise, start a separate task
165 . S ZTRTN="TASK^ROREXT",ZTIO=""
166 . S ZTDTH=$$FMADD^XLFDT($$NOW^XLFDT,,,,(CNT-1)*30)
167 . S ZTDESC="CCR Data Extraction ("_RORPROT_")"
168 . F TMP="ROREXT(","RORGLST(","RORPARM(" S ZTSAVE(TMP)=""
169 . D ^%ZTLOAD
170 . ;--- Log the action
171 . D LOG^RORERR(-94,,,ZTSK)
172 ;
173 ;=== Error processing
174 Q $S(RC<0:RC,ERRCNT>0:-43,1:0)
175 ;
176 ;***** ENTRY POINT FOR DATA EXTRACTION TASK
177 ;
178 ; ROREXT Data extraction descriptor
179 ; RORGLST List of registry names and IENs
180 ; RORPARM Task-wide constants and variables
181 ;
182TASK ;
183 N RORERRDL ; Default error location
184 N RORERROR ; Error processing data
185 ;
186 N RC,TMP K ZTREQ
187 ;--- Initialize the variables
188 D CLEAR^RORERR("TASK^ROREXT",1)
189 ;--- Disable debug output (task has no output device)
190 S:$G(RORPARM("DEBUG"))>1 RORPARM("DEBUG")=1
191 ;--- Data extraction
192 S RC=$$INTEXT^ROREXT01(.RORGLST,ZTSK)
193 ;--- Error processing and notifications
194 S:RC<0 ZTSTOP=1
195 I RC=-42 D ALERT^RORUTL01(.RORGLST,-42) Q
196 D:RC<0 ALERT^RORUTL01(.RORGLST,-43,,,,"data extraction")
197 S ZTREQ="@"
198 Q
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