mirror of
https://github.com/LeRoid-hub/Mensa-CLI.git
synced 2025-01-31 11:44:56 +00:00
65 lines
1.4 KiB
Go
65 lines
1.4 KiB
Go
/*
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Copyright © 2024 NAME HERE <EMAIL ADDRESS>
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*/
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package cmd
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import (
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"fmt"
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"github.com/manifoldco/promptui"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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// deleteCmd represents the delete command
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var deleteCmd = &cobra.Command{
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Use: "delete",
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Short: "Deletes a favorite mensa",
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Long: `Returns a list of your favorite mensas and prompts you to select one to delete.`,
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Run: func(cmd *cobra.Command, args []string) {
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favorites := viper.Get("favorites").([]interface{})
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s := make([]string, len(favorites))
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for i, v := range favorites {
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s[i] = v.(string)
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}
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prompt := promptui.Select{
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Label: "Select Mensa to delete",
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Items: s,
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}
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_, result, err := prompt.Run()
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if err != nil {
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fmt.Printf("Prompt failed %v\n", err)
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return
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}
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for i := 0; i < len(s); i++ {
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if s[i] == result {
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s = append(s[:i], s[i+1:]...)
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break
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}
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}
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viper.Set("favorites", s)
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viper.WriteConfig()
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},
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}
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func init() {
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favCmd.AddCommand(deleteCmd)
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// Here you will define your flags and configuration settings.
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// Cobra supports Persistent Flags which will work for this command
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// and all subcommands, e.g.:
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// deleteCmd.PersistentFlags().String("foo", "", "A help for foo")
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// Cobra supports local flags which will only run when this command
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// is called directly, e.g.:
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// deleteCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
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}
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