planner/plan/command/update.go

104 lines
2.4 KiB
Go
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2024-10-06 11:28:05 +02:00
package command
import (
"fmt"
"time"
"github.com/urfave/cli/v2"
"go-mod.ewintr.nl/planner/plan/storage"
)
var UpdateCmd = &cli.Command{
Name: "update",
Usage: "Update an event",
Flags: []cli.Flag{
&cli.IntFlag{
Name: "localID",
Aliases: []string{"l"},
Usage: "The local id of the event",
Required: true,
},
&cli.StringFlag{
Name: "name",
Aliases: []string{"n"},
Usage: "The event that will happen",
},
&cli.StringFlag{
Name: "on",
Aliases: []string{"o"},
Usage: "The date, in YYYY-MM-DD format",
},
&cli.StringFlag{
Name: "at",
Aliases: []string{"a"},
Usage: "The time, in HH:MM format. If omitted, the event will last the whole day",
},
&cli.StringFlag{
Name: "for",
Aliases: []string{"f"},
Usage: "The duration, in show format (e.g. 1h30m)",
},
},
}
func NewUpdateCmd(localRepo storage.LocalID, eventRepo storage.Event) *cli.Command {
UpdateCmd.Action = func(cCtx *cli.Context) error {
return Update(localRepo, eventRepo, cCtx.Int("localID"), cCtx.String("name"), cCtx.String("on"), cCtx.String("at"), cCtx.String("for"))
}
return UpdateCmd
}
func Update(localRepo storage.LocalID, eventRepo storage.Event, localID int, nameStr, onStr, atStr, frStr string) error {
var id string
idMap, err := localRepo.FindAll()
if err != nil {
return fmt.Errorf("could not get local ids: %v", err)
}
for eid, lid := range idMap {
if localID == lid {
id = eid
}
}
if id == "" {
return fmt.Errorf("could not find local id")
}
e, err := eventRepo.Find(id)
if err != nil {
return fmt.Errorf("could not find event")
}
if nameStr != "" {
e.Title = nameStr
}
if onStr != "" || atStr != "" {
oldStart := e.Start
dateStr := oldStart.Format("2006-01-02")
if onStr != "" {
dateStr = onStr
}
timeStr := oldStart.Format("15:04")
if atStr != "" {
timeStr = atStr
}
newStart, err := time.Parse("2006-01-02 15:04", fmt.Sprintf("%s %s", dateStr, timeStr))
if err != nil {
return fmt.Errorf("could not parse new start: %v", err)
}
e.Start = newStart
}
if frStr != "" { // no check on at, can set a duration with at 00:00, making it not a whole day
fr, err := time.ParseDuration(frStr)
if err != nil {
return fmt.Errorf("%w: could not parse duration: %s", ErrInvalidArg, err)
}
e.Duration = fr
}
if err := eventRepo.Store(e); err != nil {
return fmt.Errorf("could not store event: %v", err)
}
return nil
}