* initial checkin

tools/convertdb/convertdb.go

@@ -0,0 +1,121 @@
+package main
+
+import (
+	"strconv"
+	"fmt"
+	"io/ioutil"
+	"json"
+	"./couch"
+	"os"
+	"time"
+)
+
+//old
+type OldComment struct {
+	Author string
+	Text   string
+	Date   string
+}
+
+type OldEntry struct {
+	Id       string
+	Title    string
+	Author   string
+	Text     string
+	Mtext    string
+	Comments []OldComment
+}
+
+//new
+type Comment struct {
+	Author string 	`json:"cauthor"`
+	Text   string 	`json:"ctext"`
+	Date   int64 	`json:"cdate"`
+}
+
+type Entry struct {
+	Id       string `json:"_id"`
+	Year     int    `json:"year"`
+	Month    int    `json:"month"`
+	Day		 int
+	Lang     string `json:"lang"`
+	Title    string `json:"title"`
+	Author   string `json:"author"`
+	Text     string `json:"text"`
+	Mtext    string `json:"mtext"`
+	Comments []Comment 	`json:"comments"`
+}
+
+func main() {
+	getAllByYear("2011", 8, 12)
+	getAllByYear("2012", 1, 2)
+}
+
+func getAllByYear(year string, minm, maxm int){
+	db, _ := couch.NewDatabase("127.0.0.1", "5984", "tazblog")
+	for i:=minm;i<=maxm;i++{
+		dirList, err := ioutil.ReadDir(fmt.Sprintf("data/%s/%02d/", year, i))
+		if err != nil {
+			fmt.Println(err.String())
+			os.Exit(1)
+		}
+		for d:=len(dirList)-1; d>-1; d--{
+			content, cErr := ioutil.ReadFile(fmt.Sprintf("data/%s/%02d/%s", year, i, dirList[d].Name))
+			if cErr != nil {
+				fmt.Println(cErr)
+				os.Exit(1)
+			}
+			var oEntry OldEntry
+			jErr := json.Unmarshal(content, &oEntry)
+			if jErr != nil {
+				fmt.Println(jErr.String())
+				os.Exit(1)
+			}
+			nEntry := convertEntry(oEntry, fmt.Sprintf("data/%s/%02d/%s", year, i, dirList[d].Name))
+			eId, _, err := db.Insert(nEntry)
+			if err != nil {
+				fmt.Println(err.String())
+				os.Exit(1)
+			}
+			fmt.Println("Inserted " + eId)
+		}		
+	}
+}
+
+func convertEntry(oEntry OldEntry, p string) Entry{
+	var nEntry Entry
+	nComments := make([]Comment, len(oEntry.Comments))
+	for i:=0;i<len(oEntry.Comments);i++{
+		nComments[i].Author = oEntry.Comments[i].Author
+		nComments[i].Text = oEntry.Comments[i].Text
+		nComments[i].Date = parseDumbTime(oEntry.Comments[i].Date)
+	}
+
+	nEntry.Id 		= oEntry.Id[3:]
+	nEntry.Year, _  = strconv.Atoi(p[5:9])
+	nEntry.Month, _ = strconv.Atoi(p[10:12])
+	nEntry.Day, _	= strconv.Atoi(p[13:15])
+	nEntry.Title  	= oEntry.Title
+	nEntry.Author 	= oEntry.Author
+	nEntry.Mtext 	= oEntry.Mtext
+	nEntry.Text 	= oEntry.Text
+	nEntry.Comments = nComments
+	nEntry.Lang 	= "de"
+
+	return nEntry
+}
+
+//http://tazj.in/2012/02/10.155234
+func parseEntryTime(year, month, day int, ids string) string {
+	x := fmt.Sprintf()
+}
+
+func parseDumbTime(Year, Month, Day int, ) int64 {
+	x, err := time.Parse("[Am 02.01.2006 um 15:04 Uhr]", ct)
+	if err != nil {
+		fmt.Println(err.String())
+		os.Exit(1)
+	}
+
+	return x.Seconds()
+}