Changeset 623 for WorldVistAEHR/trunk/r/HEALTH_LEVEL_SEVEN-HL/HLOMSG.m
- Timestamp:
- Dec 4, 2009, 12:11:15 AM (14 years ago)
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WorldVistAEHR/trunk/r/HEALTH_LEVEL_SEVEN-HL/HLOMSG.m
r613 r623 1 HLOMSG ;ALB/CJM-HL7 - APIs for files 777/778 ;07/25/2007 2 ;;1.6;HEALTH LEVEL SEVEN;**126,134,137**;Oct 13, 1995;Build 21 3 ;Per VHA Directive 2004-038, this routine should not be modified. 4 ; 5 GETMSG(IEN,MSG) ; 6 ;Description: given the message ien=MSGIEN (required), it returns the MSG array containing information about the message, defined below. 7 ;Input: 8 ; IEN - the ien of the message in file 778 9 ;Output: 10 ; Function returns 1 on success, 0 on failure 11 ; MSG (pass by reference, required) These are the subscripts returned: 12 ; 13 ; "ACK BY" - msg id of msg that acknowledges this one 14 ; "ACK BY IEN" - msg IEN of msg that acknowledges this one. If the message is in the batch, the value is <ien>^<subien> 15 ; "ACK TO" - msg id of msg that this msg acknowledges 16 ; "ACK TO IEN" - msg IEN of msg that this msg acknowledges. If the message is in a batch, the value is <ien>^<subien> 17 ; "BATCH" = 1 if this is a batch message, 0 if not 18 ; "CURRENT MESSAGE" - defined only for batch messages - a counter used during building and parsing messages to indicate the current message. It will be set to 0 initially. 19 ; "BODY" - ptr to file 778 which contains the body of the message. 20 ; "DIRECTION" - "IN" if incoming, "OUT" if outgoing 21 ; "DT/TM" - date/time the message was sent or received 22 ; "DT/TM CREATED" - date/time the record was created (.01 field, file #777) 23 ; "LINE COUNT" - a counter used during building and parsing of 24 ; messages to indicate the current line within the message. For 25 ; batch messages where each message within the batch is stored 26 ; separately, this field indicates the position within the current 27 ; individual message 28 ; "HDR" - the header segment, NOT parsed, as HDR(1) and HDR(2) 29 ; "ID" - Message Control ID for an individual message, Batch Control ID for a batch message 30 ; "IEN" - ien, file 778 31 ; "EVENT" - HL7 event, only defined if NOT batch 32 ; "MESSAGE TYPE" - HL7 message type, only defined if NOT batch 33 ; "STATUS" - the completion status 34 ; 35 ; These are lower level subscripts of "STATUS": 36 ; "ACCEPT ACK RESPONSE" - the application's <tag>^<rtn> to Xecute when the accept ack is received 37 ; "ACCEPT ACK'D" - 1 if an accept ack was sent or received in response to this message 38 ; "APP ACK RESPONSE" - the application's <tag>^<rtn> to Xecute when app ack is received 39 ; "APP ACK'D" - 1 if an application ack was sent or received in response to this message 40 ; "ERROR TEXT" - if in error status, a description of the error 41 ; "LINK NAME" the link the message was transmitted through 42 ; "PORT" - remote port over which the message was transmitted 43 ; "PURGE" - scheduled purge dt/tm 44 ; "QUEUE" - the queue that the message was placed on 45 ; "SEQUENCE QUEUE" - the sequence queue (optional) 46 ; 47 K MSG 48 Q:'$G(IEN) 0 49 N NODE 50 S MSG("IEN")=IEN 51 S NODE=$G(^HLB(IEN,0)) 52 S MSG("ID")=$P(NODE,"^") 53 S MSG("BODY")=$P(NODE,"^",2) 54 S MSG("DIRECTION")=$S($E($P(NODE,"^",4))="O":"OUT",$E($P(NODE,"^",4))="I":"IN",1:"") 55 S MSG("ACK TO")=$P(NODE,"^",3) 56 S MSG("ACK BY")=$P(NODE,"^",7) 57 I MSG("ACK TO")]"" S MSG("ACK TO IEN")=$$ACKTOIEN^HLOMSG1($P(NODE,"^"),MSG("ACK TO")) 58 I MSG("ACK BY")]"" S MSG("ACK BY IEN")=$$ACKBYIEN^HLOMSG1($P(NODE,"^"),MSG("ACK BY")) 59 S MSG("DT/TM")=$P(NODE,"^",16) 60 S MSG("STATUS")=$P(NODE,"^",20) 61 ; 62 D 63 .N NODE4 64 .S NODE4=$G(^HLB(IEN,4)) 65 .S MSG("STATUS","QUEUE")=$P(NODE,"^",6) 66 .S MSG("STATUS","LINK NAME")=$P(NODE,"^",5) 67 .S MSG("STATUS","PORT")=$P(NODE,"^",8) 68 .S MSG("STATUS","PURGE")=$P(NODE,"^",9) 69 .S MSG("STATUS","ERROR TEXT")=$P(NODE,"^",21) 70 .S MSG("STATUS","APP ACK RESPONSE")=$P(NODE,"^",10,11) 71 .I MSG("STATUS","APP ACK RESPONSE")="^" S MSG("STATUS","APP ACK RESPONSE")="" 72 .S MSG("STATUS","ACCEPT ACK RESPONSE")=$P(NODE,"^",12,13) 73 .I MSG("STATUS","ACCEPT ACK RESPONSE")="^" S MSG("STATUS","ACCEPT ACK RESPONSE")="" 74 .S MSG("STATUS","ACCEPT ACK'D")=$P(NODE,"^",17) 75 .S MSG("STATUS","APP ACK'D")=$P(NODE,"^",18) 76 .S MSG("STATUS")=$P(NODE,"^",20) 77 .S MSG("STATUS","APP HANDOFF")=$P(NODE,"^",19) 78 .S MSG("STATUS","ACCEPT ACK DT/TM")=$P(NODE4,"^") 79 .S MSG("STATUS","ACCEPT ACK ID")=$P(NODE4,"^",2) 80 .S MSG("STATUS","ACCEPT ACK MSA")=$P(NODE4,"^",3,99) 81 ; 82 S MSG("LINE COUNT")=0 83 S MSG("HDR",1)=$G(^HLB(IEN,1)) 84 S MSG("HDR",2)=$G(^HLB(IEN,2)) 85 I 'MSG("BODY") D Q 0 86 .S MSG("DT/TM CREATED")="" 87 .S MSG("BATCH")="" 88 .S MSG("MESSAGE TYPE")="" 89 .S MSG("EVENT")="" 90 ; 91 S NODE=$G(^HLA(MSG("BODY"),0)) 92 S MSG("DT/TM CREATED")=+NODE 93 S MSG("BATCH")=+$P(NODE,"^",2) 94 I MSG("BATCH") S MSG("BATCH","CURRENT MESSAGE")=0 95 I 'MSG("BATCH") D 96 .S MSG("MESSAGE TYPE")=$P(NODE,"^",3) 97 .S MSG("EVENT")=$P(NODE,"^",4) 98 I MSG("DIRECTION")="OUT" D 99 .N NODE5 100 .S NODE5=$G(^HLB(IEN,5)) 101 .S MSG("STATUS","SEQUENCE QUEUE")=$P(NODE5,"^") 102 .S MSG("STATUS","MOVED TO OUT QUEUE")=$P(NODE5,"^",2) 103 .S MSG("STATUS","SEQUENCE EXCEPTION RAISED")=$P(NODE5,"^",3) 104 Q 1 105 ; 106 HLNEXT(MSG,SEG) ; 107 ;Description: Returns the next segment as a set of lines stored in SEG. 108 ;Input: 109 ; MSG (pass by reference, required) 110 ;Output: 111 ; Function returns 1 on success, 0 on failure (no more segments) 112 ; SEG (pass by reference, required) 113 ; 114 K SEG 115 Q:MSG("LINE COUNT")=-1 0 116 I 'MSG("BATCH") D 117 .N I,J,NODE,START 118 .S START=0 119 .S J=1,I=MSG("LINE COUNT") 120 .F S I=$O(^HLA(MSG("BODY"),1,I)) Q:'I S NODE=$G(^HLA(MSG("BODY"),1,I,0)) Q:(START&(NODE="")) I NODE'="" S SEG(J)=NODE,J=J+1,START=1 121 .I 'I D 122 ..S MSG("LINE COUNT")=-1 123 .E S MSG("LINE COUNT")=I 124 I MSG("BATCH") D 125 .N I,J,NODE,START 126 .S J=1,I=MSG("LINE COUNT"),START=0 127 .F S I=$O(^HLA(MSG("BODY"),2,MSG("BATCH","CURRENT MESSAGE"),1,I)) Q:'I S NODE=$G(^HLA(MSG("BODY"),2,MSG("BATCH","CURRENT MESSAGE"),1,I,0)) Q:(START&(NODE="")) I NODE'="" S SEG(J)=NODE,J=J+1,START=1 128 .I 'I D 129 ..S MSG("LINE COUNT")=-1 130 .E S MSG("LINE COUNT")=I 131 Q $S($D(SEG):1,1:0) 132 ; 133 NEXTMSG(MSG,HDR) ; 134 ;Advances to the next message in the batch 135 ;Input: 136 ; MSG (pass by reference, required) - defined by $$GETMSG() 137 ;Output: 138 ; Function returns 1 on success, 0 if no more messages 139 ; MSG - updated with current position in the message 140 ; HDR (pass by reference, required) returns the header as an array of lines 141 ; 142 ; 143 K HDR 144 S MSG("LINE COUNT")=0 145 N SUBIEN,I 146 ; 147 ;if completed parsing, don't start over 148 I MSG("BATCH","CURRENT MESSAGE")=-1 Q 0 149 ; 150 S I=$O(^HLB(MSG("IEN"),3,"B",MSG("BATCH","CURRENT MESSAGE"))) 151 I 'I S MSG("BATCH","CURRENT MESSAGE")=-1 Q 0 152 S MSG("BATCH","CURRENT MESSAGE")=I 153 S SUBIEN=$O(^HLB(MSG("IEN"),3,"B",I,0)) 154 S HDR(1)=$G(^HLB(MSG("IEN"),3,SUBIEN,1)) 155 S HDR(2)=$G(^HLB(MSG("IEN"),3,SUBIEN,2)) 156 Q $S($D(HDR):1,1:0) 157 ; 158 ADDSEG(HLMSTATE,SEG) ;Adds a segment to the message. 159 ;Input: 160 ; HLMSTATE() - (pass by reference, required) 161 ; SEG() - (pass by reference, required) The segment as lines SEG(<i>) 162 ; 163 ;Output: 164 ; HLMSTATE() 165 ; 166 N I,J S I=0 167 S J=HLMSTATE("LINE COUNT") 168 ; 169 ;insure a blank line between segments 170 I J S J=J+1,HLMSTATE("UNSTORED LINES",$S(HLMSTATE("BATCH"):HLMSTATE("BATCH","CURRENT MESSAGE"),1:1),HLMSTATE("CURRENT SEGMENT"),J)="" 171 ; 172 S HLMSTATE("CURRENT SEGMENT")=HLMSTATE("CURRENT SEGMENT")+1 173 F S I=$O(SEG(I)) Q:'I D 174 .S J=J+1 175 .S HLMSTATE("UNSTORED LINES",$S(HLMSTATE("BATCH"):HLMSTATE("BATCH","CURRENT MESSAGE"),1:1),HLMSTATE("CURRENT SEGMENT"),J)=SEG(I),HLMSTATE("UNSTORED LINES")=HLMSTATE("UNSTORED LINES")+$L(SEG(I))+50 176 .I HLMSTATE("UNSTORED LINES")>HLMSTATE("SYSTEM","BUFFER") D 177 ..I HLMSTATE("DIRECTION")="IN",$$SAVEMSG^HLOF778(.HLMSTATE) Q 178 ..I HLMSTATE("DIRECTION")="OUT",$$SAVEMSG^HLOF777(.HLMSTATE) 179 ; 180 S HLMSTATE("LINE COUNT")=J 181 Q 182 ; 183 ADDMSG(HLMSTATE,PARMS) ; 184 ;For outgoing messages, adds a message in the batch. There is no MSH yet, just the message type and event. 185 ;Input: 186 ; HLMSTATE() - (pass by reference, required) 187 ; PARMS("EVENT") 188 ; PARMS("MESSAGE TYPE") 189 ; 190 ;Output: 191 ; HLMSTATE() - (pass by reference, required) 192 ; 193 N I 194 S I=HLMSTATE("BATCH","CURRENT MESSAGE")+1,HLMSTATE("BATCH","CURRENT MESSAGE")=I 195 S HLMSTATE("UNSTORED LINES",I)=PARMS("MESSAGE TYPE")_"^"_PARMS("EVENT") 196 M:$G(PARMS("ACK TO"))]"" HLMSTATE("BATCH","ACK TO",I)=PARMS("ACK TO") 197 S HLMSTATE("CURRENT SEGMENT")=0 198 S HLMSTATE("LINE COUNT")=0 199 S HLMSTATE("UNSTORED LINES")=HLMSTATE("UNSTORED LINES")+100 200 Q 201 ; 202 ADDMSG2(HLMSTATE,MSH) ; 203 ;For incoming messages adds a message to the batch. This differs from ADDMSG in that the MSH segment is passed in to be stored in file 778. 204 ;Input: 205 ; HLMSTATE() - (pass by reference, required) 206 ; MSH(<i>) - the MSH segment as a set of lines 207 ; 208 ;Output: 209 ; HLMSTATE() - (pass by reference, required) 210 ; 211 N FS,CS,VALUE 212 S HLMSTATE("BATCH","CURRENT MESSAGE")=HLMSTATE("BATCH","CURRENT MESSAGE")+1 213 S FS=$E(MSH(1),4) 214 S CS=$E(MSH(1),5) 215 S VALUE=$P(MSH(2),FS,4) 216 S HLMSTATE("UNSTORED LINES",HLMSTATE("BATCH","CURRENT MESSAGE"))=$P(VALUE,CS)_"^"_$P(VALUE,CS,2) 217 S HLMSTATE("UNSTORED MSH")=1 218 M HLMSTATE("UNSTORED MSH",HLMSTATE("BATCH","CURRENT MESSAGE"))=MSH 219 S HLMSTATE("CURRENT SEGMENT")=0 220 S HLMSTATE("LINE COUNT")=0 221 S HLMSTATE("UNSTORED LINES")=HLMSTATE("UNSTORED LINES")+200 222 I HLMSTATE("UNSTORED LINES")>HLMSTATE("SYSTEM","BUFFER"),$$SAVEMSG^HLOF778(.HLMSTATE) ;first stores stuff in 777, then headers in file 778 223 Q 1 HLOMSG ;ALB/CJM-HL7 - APIs for files 777/778 ;02/04/2004 2 ;;1.6;HEALTH LEVEL SEVEN;**126,134**;Oct 13, 1995;Build 30 3 ;Per VHA Directive 2004-038, this routine should not be modified. 4 ; 5 GETMSG(IEN,MSG) ; 6 ;Description: given the message ien=MSGIEN (required), it returns the MSG array containing information about the message, defined below. 7 ;Input: 8 ; IEN - the ien of the message in file 778 9 ;Output: 10 ; Function returns 1 on success, 0 on failure 11 ; MSG (pass by reference, required) These are the subscripts returned: 12 ; 13 ; "ACK BY" - msg id of msg that acknowledges this one 14 ; "ACK BY IEN" - msg IEN of msg that acknowledges this one. If the message is in the batch, the value is <ien>^<subien> 15 ; "ACK TO" - msg id of msg that this msg acknowledges 16 ; "ACK TO IEN" - msg IEN of msg that this msg acknowledges. If the message is in a batch, the value is <ien>^<subien> 17 ; "BATCH" = 1 if this is a batch message, 0 if not 18 ; "CURRENT MESSAGE" - defined only for batch messages - a counter used during building and parsing messages to indicate the current message. It will be set to 0 initially. 19 ; "BODY" - ptr to file 778 which contains the body of the message. 20 ; "DIRECTION" - "IN" if incoming, "OUT" if outgoing 21 ; "DT/TM" - date/time the message was sent or received 22 ; "DT/TM CREATED" - date/time the record was created (.01 field, file #777) 23 ; "LINE COUNT" - a counter used during building and parsing of 24 ; messages to indicate the current line within the message. For 25 ; batch messages where each message within the batch is stored 26 ; separately, this field indicates the position within the current 27 ; individual message 28 ; "HDR" - the header segment, NOT parsed, as HDR(1) and HDR(2) 29 ; "ID" - Message Control ID for an individual message, Batch Control ID for a batch message 30 ; "IEN" - ien, file 778 31 ; "EVENT" - HL7 event, only defined if NOT batch 32 ; "MESSAGE TYPE" - HL7 message type, only defined if NOT batch 33 ; "STATUS" - the completion status 34 ; 35 ; These are lower level subscripts of "STATUS": 36 ; "ACCEPT ACK RESPONSE" - the application's <tag>^<rtn> to Xecute when the accept ack is received 37 ; "ACCEPT ACK'D" - 1 if an accept ack was sent or received in response to this message 38 ; "APP ACK RESPONSE" - the application's <tag>^<rtn> to Xecute when app ack is received 39 ; "APP ACK'D" - 1 if an application ack was sent or received in response to this message 40 ; "ERROR TEXT" - if in error status, a description of the error 41 ; "LINK NAME" the link the message was transmitted through 42 ; "PORT" - remote port over which the message was transmitted 43 ; "PURGE" - scheduled purge dt/tm 44 ; "QUEUE" - the queue that the message was placed on 45 ; 46 K MSG 47 Q:'$G(IEN) 0 48 N NODE 49 S MSG("IEN")=IEN 50 S NODE=$G(^HLB(IEN,0)) 51 S MSG("ID")=$P(NODE,"^") 52 S MSG("BODY")=$P(NODE,"^",2) 53 S MSG("DIRECTION")=$S($E($P(NODE,"^",4))="O":"OUT",$E($P(NODE,"^",4))="I":"IN",1:"") 54 S MSG("ACK TO")=$P(NODE,"^",3) 55 S MSG("ACK BY")=$P(NODE,"^",7) 56 I MSG("ACK TO")]"" S MSG("ACK TO IEN")=$$ACKTOIEN^HLOMSG1($P(NODE,"^"),MSG("ACK TO")) 57 I MSG("ACK BY")]"" S MSG("ACK BY IEN")=$$ACKBYIEN^HLOMSG1($P(NODE,"^"),MSG("ACK BY")) 58 S MSG("DT/TM")=$P(NODE,"^",16) 59 S MSG("STATUS")=$P(NODE,"^",20) 60 ; 61 D 62 .N NODE4 63 .S NODE4=$G(^HLB(IEN,4)) 64 .S MSG("STATUS","QUEUE")=$P(NODE,"^",6) 65 .S MSG("STATUS","LINK NAME")=$P(NODE,"^",5) 66 .S MSG("STATUS","PORT")=$P(NODE,"^",8) 67 .S MSG("STATUS","PURGE")=$P(NODE,"^",9) 68 .S MSG("STATUS","ERROR TEXT")=$P(NODE,"^",21) 69 .S MSG("STATUS","APP ACK RESPONSE")=$P(NODE,"^",10,11) 70 .I MSG("STATUS","APP ACK RESPONSE")="^" S MSG("STATUS","APP ACK RESPONSE")="" 71 .S MSG("STATUS","ACCEPT ACK RESPONSE")=$P(NODE,"^",12,13) 72 .I MSG("STATUS","ACCEPT ACK RESPONSE")="^" S MSG("STATUS","ACCEPT ACK RESPONSE")="" 73 .S MSG("STATUS","ACCEPT ACK'D")=$P(NODE,"^",17) 74 .S MSG("STATUS","APP ACK'D")=$P(NODE,"^",18) 75 .S MSG("STATUS")=$P(NODE,"^",20) 76 .S MSG("STATUS","APP HANDOFF")=$P(NODE,"^",19) 77 .S MSG("STATUS","ACCEPT ACK DT/TM")=$P(NODE4,"^") 78 .S MSG("STATUS","ACCEPT ACK ID")=$P(NODE4,"^",2) 79 .S MSG("STATUS","ACCEPT ACK MSA")=$P(NODE4,"^",3,99) 80 ; 81 S MSG("LINE COUNT")=0 82 S MSG("HDR",1)=$G(^HLB(IEN,1)) 83 S MSG("HDR",2)=$G(^HLB(IEN,2)) 84 I 'MSG("BODY") D Q 0 85 .S MSG("DT/TM CREATED")="" 86 .S MSG("BATCH")="" 87 .S MSG("MESSAGE TYPE")="" 88 .S MSG("EVENT")="" 89 ; 90 S NODE=$G(^HLA(MSG("BODY"),0)) 91 S MSG("DT/TM CREATED")=+NODE 92 S MSG("BATCH")=+$P(NODE,"^",2) 93 I MSG("BATCH") S MSG("BATCH","CURRENT MESSAGE")=0 94 I 'MSG("BATCH") D 95 .S MSG("MESSAGE TYPE")=$P(NODE,"^",3) 96 .S MSG("EVENT")=$P(NODE,"^",4) 97 Q 1 98 ; 99 HLNEXT(MSG,SEG) ; 100 ;Description: Returns the next segment as a set of lines stored in SEG. 101 ;Input: 102 ; MSG (pass by reference, required) 103 ;Output: 104 ; Function returns 1 on success, 0 on failure (no more segments) 105 ; SEG (pass by reference, required) 106 ; 107 K SEG 108 Q:MSG("LINE COUNT")=-1 0 109 I 'MSG("BATCH") D 110 .N I,J,NODE,START 111 .S START=0 112 .S J=1,I=MSG("LINE COUNT") 113 .F S I=$O(^HLA(MSG("BODY"),1,I)) Q:'I S NODE=$G(^HLA(MSG("BODY"),1,I,0)) Q:(START&(NODE="")) I NODE'="" S SEG(J)=NODE,J=J+1,START=1 114 .I 'I D 115 ..S MSG("LINE COUNT")=-1 116 .E S MSG("LINE COUNT")=I 117 I MSG("BATCH") D 118 .N I,J,NODE,START 119 .S J=1,I=MSG("LINE COUNT"),START=0 120 .F S I=$O(^HLA(MSG("BODY"),2,MSG("BATCH","CURRENT MESSAGE"),1,I)) Q:'I S NODE=$G(^HLA(MSG("BODY"),2,MSG("BATCH","CURRENT MESSAGE"),1,I,0)) Q:(START&(NODE="")) I NODE'="" S SEG(J)=NODE,J=J+1,START=1 121 .I 'I D 122 ..S MSG("LINE COUNT")=-1 123 .E S MSG("LINE COUNT")=I 124 Q $S($D(SEG):1,1:0) 125 ; 126 NEXTMSG(MSG,HDR) ; 127 ;Advances to the next message in the batch 128 ;Input: 129 ; MSG (pass by reference, required) - defined by $$GETMSG() 130 ;Output: 131 ; Function returns 1 on success, 0 if no more messages 132 ; MSG - updated with current position in the message 133 ; HDR (pass by reference, required) returns the header as an array of lines 134 ; 135 ; 136 K HDR 137 S MSG("LINE COUNT")=0 138 N SUBIEN,I 139 ; 140 ;if completed parsing, don't start over 141 I MSG("BATCH","CURRENT MESSAGE")=-1 Q 0 142 ; 143 S I=$O(^HLB(MSG("IEN"),3,"B",MSG("BATCH","CURRENT MESSAGE"))) 144 I 'I S MSG("BATCH","CURRENT MESSAGE")=-1 Q 0 145 S MSG("BATCH","CURRENT MESSAGE")=I 146 S SUBIEN=$O(^HLB(MSG("IEN"),3,"B",I,0)) 147 S HDR(1)=$G(^HLB(MSG("IEN"),3,SUBIEN,1)) 148 S HDR(2)=$G(^HLB(MSG("IEN"),3,SUBIEN,2)) 149 Q $S($D(HDR):1,1:0) 150 ; 151 ADDSEG(HLMSTATE,SEG) ;Adds a segment to the message. 152 ;Input: 153 ; HLMSTATE() - (pass by reference, required) 154 ; SEG() - (pass by reference, required) The segment as lines SEG(<i>) 155 ; 156 ;Output: 157 ; HLMSTATE() 158 ; 159 N I,J S I=0 160 S J=HLMSTATE("LINE COUNT") 161 ; 162 ;insure a blank line between segments 163 I J S J=J+1,HLMSTATE("UNSTORED LINES",$S(HLMSTATE("BATCH"):HLMSTATE("BATCH","CURRENT MESSAGE"),1:1),HLMSTATE("CURRENT SEGMENT"),J)="" 164 ; 165 S HLMSTATE("CURRENT SEGMENT")=HLMSTATE("CURRENT SEGMENT")+1 166 F S I=$O(SEG(I)) Q:'I D 167 .S J=J+1 168 .S HLMSTATE("UNSTORED LINES",$S(HLMSTATE("BATCH"):HLMSTATE("BATCH","CURRENT MESSAGE"),1:1),HLMSTATE("CURRENT SEGMENT"),J)=SEG(I),HLMSTATE("UNSTORED LINES")=HLMSTATE("UNSTORED LINES")+$L(SEG(I))+50 169 .I HLMSTATE("UNSTORED LINES")>HLMSTATE("SYSTEM","BUFFER") D 170 ..I HLMSTATE("DIRECTION")="IN",$$SAVEMSG^HLOF778(.HLMSTATE) Q 171 ..I HLMSTATE("DIRECTION")="OUT",$$SAVEMSG^HLOF777(.HLMSTATE) 172 ; 173 S HLMSTATE("LINE COUNT")=J 174 Q 175 ; 176 ADDMSG(HLMSTATE,PARMS) ; 177 ;For outgoing messages, adds a message in the batch. There is no MSH yet, just the message type and event. 178 ;Input: 179 ; HLMSTATE() - (pass by reference, required) 180 ; PARMS("EVENT") 181 ; PARMS("MESSAGE TYPE") 182 ; 183 ;Output: 184 ; HLMSTATE() - (pass by reference, required) 185 ; 186 N I 187 S I=HLMSTATE("BATCH","CURRENT MESSAGE")+1,HLMSTATE("BATCH","CURRENT MESSAGE")=I 188 S HLMSTATE("UNSTORED LINES",I)=PARMS("MESSAGE TYPE")_"^"_PARMS("EVENT") 189 M:$G(PARMS("ACK TO"))]"" HLMSTATE("BATCH","ACK TO",I)=PARMS("ACK TO") 190 S HLMSTATE("CURRENT SEGMENT")=0 191 S HLMSTATE("LINE COUNT")=0 192 S HLMSTATE("UNSTORED LINES")=HLMSTATE("UNSTORED LINES")+100 193 Q 194 ; 195 ADDMSG2(HLMSTATE,MSH) ; 196 ;For incoming messages adds a message to the batch. This differs from ADDMSG in that the MSH segment is passed in to be stored in file 778. 197 ;Input: 198 ; HLMSTATE() - (pass by reference, required) 199 ; MSH(<i>) - the MSH segment as a set of lines 200 ; 201 ;Output: 202 ; HLMSTATE() - (pass by reference, required) 203 ; 204 N FS,CS,VALUE 205 S HLMSTATE("BATCH","CURRENT MESSAGE")=HLMSTATE("BATCH","CURRENT MESSAGE")+1 206 S FS=$E(MSH(1),4) 207 S CS=$E(MSH(1),5) 208 S VALUE=$P(MSH(2),FS,4) 209 S HLMSTATE("UNSTORED LINES",HLMSTATE("BATCH","CURRENT MESSAGE"))=$P(VALUE,CS)_"^"_$P(VALUE,CS,2) 210 S HLMSTATE("UNSTORED MSH")=1 211 M HLMSTATE("UNSTORED MSH",HLMSTATE("BATCH","CURRENT MESSAGE"))=MSH 212 S HLMSTATE("CURRENT SEGMENT")=0 213 S HLMSTATE("LINE COUNT")=0 214 S HLMSTATE("UNSTORED LINES")=HLMSTATE("UNSTORED LINES")+200 215 I HLMSTATE("UNSTORED LINES")>HLMSTATE("SYSTEM","BUFFER"),$$SAVEMSG^HLOF778(.HLMSTATE) ;first stores stuff in 777, then headers in file 778 216 Q
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