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worktime/cmd/patch.go
2016-09-24 14:59:16 +02:00

64 lines
1.5 KiB
Go

package cmd
import (
"errors"
"fmt"
"strings"
"time"
"github.com/Luzifer/worktime/schema"
"github.com/spf13/cobra"
)
// patchCmd represents the patch command
var patchCmd = &cobra.Command{
Use: "patch <day> <time id> <start> <end> [[+/-]tag [[+/-]tag]]",
Short: "A brief description of your command",
RunE: func(cmd *cobra.Command, args []string) error {
if len(args) < 4 {
return fmt.Errorf("Please supply required arguments")
}
day, err := time.Parse("2006-01-02", args[0])
if err != nil {
return fmt.Errorf("'day' parameter seems to have a wrong format: %s", err)
}
doc, err := schema.LoadDay(cfg.couchDB, day, false)
if err != nil {
return err
}
for _, t := range doc.Times {
if strings.HasPrefix(t.ID, args[1]) {
if args[2] != "=" {
t.Start = args[2]
}
if args[3] != "=" {
t.End = args[3]
}
for _, tag := range args[4:] {
t.Tag(tag)
}
return doc.Save(cfg.couchDB)
}
}
return errors.New("No time frame with the given ID was found")
},
}
func init() {
timeCmd.AddCommand(patchCmd)
// Here you will define your flags and configuration settings.
// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// patchCmd.PersistentFlags().String("foo", "", "A help for foo")
// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// patchCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}