package cmd

import (
	"github.com/rsteube/carapace"
	"github.com/rsteube/carapace-bin/pkg/actions/tools/docker"
	"github.com/spf13/cobra"
)

var container_lsCmd = &cobra.Command{
	Use:     "ls [OPTIONS]",
	Short:   "List containers",
	Aliases: []string{"ps", "list"},
	Run:     func(cmd *cobra.Command, args []string) {},
}

func init() {
	carapace.Gen(container_lsCmd).Standalone()

	container_lsCmd.Flags().BoolP("all", "a", false, "Show all containers (default shows just running)")
	container_lsCmd.Flags().StringP("filter", "f", "", "Filter output based on conditions provided")
	container_lsCmd.Flags().String("format", "", "Format output using a custom template:")
	container_lsCmd.Flags().IntP("last", "n", 0, "Show n last created containers (includes all states)")
	container_lsCmd.Flags().BoolP("latest", "l", false, "Show the latest created container (includes all states)")
	container_lsCmd.Flags().Bool("no-trunc", false, "Don't truncate output")
	container_lsCmd.Flags().BoolP("quiet", "q", false, "Only display container IDs")
	container_lsCmd.Flags().BoolP("size", "s", false, "Display total file sizes")
	containerCmd.AddCommand(container_lsCmd)

	carapace.Gen(container_lsCmd).FlagCompletion(carapace.ActionMap{
		"filter": carapace.ActionMultiParts("=", func(c carapace.Context) carapace.Action {
			switch len(c.Parts) {
			case 0:
				return carapace.ActionValuesDescribed(
					"ancestor", "Filters containers which share a given image as an ancestor",
					"before", "Filters containers created before or after a given container ID or name",
					"exited", "An integer representing the container’s exit code",
					"expose", "Filters containers which publish or expose a given port",
					"health", "Filters containers based on their healthcheck status",
					"id", "Container’s ID",
					"is-task", "Filters containers that are a “task” for a service",
					"isolation", "Windows daemon only",
					"label", "An arbitrary string representing either a key or a key-value pair",
					"name", "Container’s name",
					"network", "Filters running containers connected to a given network",
					"publish", "Filters containers which publish or expose a given port",
					"since", "Filters containers created before or after a given container ID or name",
					"status", "Container status",
					"volume", "	Filters running containers which have mounted a given volume or bind mount",
				).Invoke(c).Suffix("=").ToA()
			case 1:
				switch c.Parts[0] {
				case "ancestor":
					return docker.ActionRepositoryTags()
				case "before":
					return docker.ActionContainers()
				case "expose":
					return docker.ActionPorts()
				case "health":
					return carapace.ActionValues("starting", "healthy", "unhealthy", "none")
				case "is-task":
					return carapace.ActionValues("true", "false")
				case "id":
					return docker.ActionContainerIds()
				case "isolation":
					return carapace.ActionValues("default", "process", "hyperv")
				case "name":
					return docker.ActionContainers()
				case "network":
					return docker.ActionNetworks()
				case "publish":
					return docker.ActionPorts()
				case "since":
					return docker.ActionContainers()
				case "status":
					return carapace.ActionValues("created", "restarting", "removing", "running", "paused", "exited", "dead")
				case "volume":
					return docker.ActionVolumes()
				default:
					return carapace.ActionValues()
				}
			default:
				return carapace.ActionValues()
			}
		}),
	})
}