lmcli/pkg/cmd/clone.go

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package cmd
import (
"fmt"
cmdutil "git.mlow.ca/mlow/lmcli/pkg/cmd/util"
"git.mlow.ca/mlow/lmcli/pkg/lmcli"
"git.mlow.ca/mlow/lmcli/pkg/lmcli/model"
"github.com/spf13/cobra"
)
func CloneCmd(ctx *lmcli.Context) *cobra.Command {
cmd := &cobra.Command{
Use: "clone <conversation>",
Short: "Clone conversations",
Long: `Clones the provided conversation.`,
Args: func(cmd *cobra.Command, args []string) error {
argCount := 1
if err := cobra.MinimumNArgs(argCount)(cmd, args); err != nil {
return err
}
return nil
},
RunE: func(cmd *cobra.Command, args []string) error {
shortName := args[0]
toClone, err := cmdutil.LookupConversationE(ctx, shortName)
if err != nil {
return err
}
messagesToCopy, err := ctx.Store.Messages(toClone)
if err != nil {
return fmt.Errorf("Could not retrieve messages for conversation: %s", toClone.ShortName.String)
}
clone := &model.Conversation{
Title: toClone.Title + " - Clone",
}
if err := ctx.Store.SaveConversation(clone); err != nil {
return fmt.Errorf("Cloud not create clone: %s", err)
}
var errors []error
messageCnt := 0
for _, message := range messagesToCopy {
newMessage := message
newMessage.ConversationID = clone.ID
newMessage.ID = 0
if err := ctx.Store.SaveMessage(&newMessage); err != nil {
errors = append(errors, err)
} else {
messageCnt++
}
}
if len(errors) > 0 {
return fmt.Errorf("Messages failed to be cloned: %v", errors)
}
fmt.Printf("Cloned %d messages to: %s\n", messageCnt, clone.Title)
return nil
},
ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
compMode := cobra.ShellCompDirectiveNoFileComp
if len(args) != 0 {
return nil, compMode
}
return ctx.Store.ConversationShortNameCompletions(toComplete), compMode
},
}
return cmd
}