Better structure of files; introduced XML models

xmlmodels/issues.go

@@ -0,0 +1,59 @@
+package xmlmodels
+
+import (
+	"encoding/xml"
+	"fmt"
+	"strconv"
+)
+
+type Issue struct {
+	XMLName     xml.Name     `xml:"stueck"`
+	Number      Nummer       `xml:"nummer"`
+	Datum       KGPZDate     `xml:"datum"`
+	Von         int          `xml:"von"`
+	Bis         int          `xml:"bis"`
+	Additionals []Additional `xml:"beilage"`
+	Identifier
+	AnnotationNote
+}
+
+type Nummer struct {
+	No        int    `xml:",chardata"`
+	Corrected string `xml:"korrigiert,attr"`
+}
+
+type Additional struct {
+	XMLName xml.Name `xml:"beilage"`
+	Nummer  int      `xml:"nummer,attr"`
+	Von     int      `xml:"von"`
+	Bis     int      `xml:"bis"`
+}
+
+func (i Issue) Keys() []string {
+	if len(i.keys) > 0 {
+		return i.keys
+	}
+
+	res := make([]string, 2)
+	date := i.Datum.When.String()
+	if date != "" {
+		res = append(res, date)
+	}
+
+	res = append(res, i.Reference())
+	i.keys = res
+
+	return res
+}
+
+func (i Issue) Year() int {
+	return i.Datum.When.Year
+}
+
+func (i Issue) Reference() string {
+	return strconv.Itoa(i.Number.No) + "-" + strconv.Itoa(i.Datum.When.Year)
+}
+
+func (i Issue) String() string {
+	return fmt.Sprintf("Number: %v, Datum: %v, Von: %d, Bis: %d, Additionals: %v, Identifier: %v, AnnotationNote: %v\n", i.Number, i.Datum, i.Von, i.Bis, i.Additionals, i.Identifier, i.AnnotationNote)
+}