forked from kdar/health
/
vitalsigns.go
81 lines (63 loc) · 1.7 KB
/
vitalsigns.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
package ccd
import (
"time"
"github.com/jteeuwen/go-pkg-xmlx"
)
var (
VitalSignsTid = []string{"2.16.840.1.113883.10.20.1.16", "2.16.840.1.113883.10.20.22.2.4.1"}
VitalSignsParser = Parser{
Type: PARSE_SECTION,
Values: VitalSignsTid,
Priority: 0,
Func: parseVitalSigns,
}
)
type VitalSignResult struct {
Type string
Value string
Unit string
}
type VitalSignObservation struct {
Date time.Time
Code Code
Result VitalSignResult
}
type VitalSign struct {
Date time.Time
Observations []VitalSignObservation
}
func parseVitalSigns(node *xmlx.Node, ccd *CCD) []error {
entryNodes := node.SelectNodes("*", "entry")
for _, entryNode := range entryNodes {
organizerNode := Nget(entryNode, "organizer")
if organizerNode == nil {
continue
}
vitalSign := VitalSign{}
effectiveTimeNode := Nget(organizerNode, "effectiveTime")
t := decodeTime(effectiveTimeNode)
vitalSign.Date = t.Value
componentNodes := organizerNode.SelectNodes("*", "component")
for _, componentNode := range componentNodes {
observation := VitalSignObservation{}
codeNode := Nget(componentNode, "code")
if codeNode == nil {
continue
}
observation.Code.decode(codeNode)
effectiveTimeNode := Nget(componentNode, "effectiveTime")
t := decodeTime(effectiveTimeNode)
observation.Date = t.Value
valueNode := Nget(componentNode, "value")
// fmt.Println(valueNode)
observation.Result = VitalSignResult{
Type: valueNode.As("*", "type"),
Value: valueNode.As("*", "value"),
Unit: valueNode.As("*", "unit"),
}
vitalSign.Observations = append(vitalSign.Observations, observation)
}
ccd.VitalSigns = append(ccd.VitalSigns, vitalSign)
}
return nil
}