Better structure of files; introduced XML models

xmlmodels/common.go

@@ -0,0 +1,71 @@
+package xmlmodels
+
+import (
+	"encoding/xml"
+	"errors"
+
+	"github.com/Theodor-Springmann-Stiftung/kgpz_web/helpers/xsdtime"
+)
+
+var InvalidDateError = errors.New("Invalid date")
+
+const DateLayout = "2006-01-02"
+
+type KGPZDate struct {
+	XMLName xml.Name `xml:"datum"`
+	DateAttributes
+	Value
+}
+
+type DateAttributes struct {
+	When      xsdtime.XSDDate `xml:"when,attr"`
+	NotBefore xsdtime.XSDDate `xml:"notBefore,attr"`
+	NotAfter  xsdtime.XSDDate `xml:"notAfter,attr"`
+	From      xsdtime.XSDDate `xml:"from,attr"`
+	To        xsdtime.XSDDate `xml:"to,attr"`
+	Cert      string          `xml:"cert,attr"`
+}
+
+type URL struct {
+	XMLName xml.Name `xml:"url"`
+	Address string   `xml:"address,attr"`
+	Value
+}
+
+type AnnotationNote struct {
+	Annotations []Annotation `xml:"anmerkung"`
+	Notes       []Note       `xml:"vermerk"`
+}
+
+type Annotation struct {
+	XMLName xml.Name `xml:"anmerkung"`
+	Value
+	Inner
+}
+
+type Note struct {
+	XMLName xml.Name `xml:"vermerk"`
+	Value
+	Inner
+}
+
+type Identifier struct {
+	ID   string `xml:"id,attr"`
+	keys []string
+}
+
+func (i Identifier) Keys() []string {
+	if len(i.keys) > 0 {
+		return i.keys
+	}
+	i.keys = []string{i.ID}
+	return i.keys
+}
+
+type Value struct {
+	Chardata string `xml:",chardata"`
+}
+
+type Inner struct {
+	InnerXML string `xml:",innerxml"`
+}