func (c *V3Apps) addRow(
	table terminal.Table,
	application models.V3Application,
	processes []models.V3Process,
	routes []models.V3Route,
) {
	var webProcess models.V3Process
	for i := range processes {
		if processes[i].Type == "web" {
			webProcess = processes[i]
		}
	}

	var appRoutes []string
	for _, route := range routes {
		appRoutes = append(appRoutes, route.Host+route.Path)
	}

	table.Add(
		application.Name,
		strings.ToLower(application.DesiredState),
		fmt.Sprintf("%d", application.TotalDesiredInstances),
		formatters.ByteSize(webProcess.MemoryInMB*formatters.MEGABYTE),
		formatters.ByteSize(webProcess.DiskInMB*formatters.MEGABYTE),
		strings.Join(appRoutes, ", "),
	)
}

func (cmd SecurityGroups) printSpaces(table terminal.Table, securityGroup models.SecurityGroup, index int) {
	outputted_index := false

	for _, space := range securityGroup.Spaces {
		if !outputted_index {
			table.Add(fmt.Sprintf("#%d", index), securityGroup.Name, space.Organization.Name, space.Name)
			outputted_index = true
		} else {
			table.Add("", securityGroup.Name, space.Organization.Name, space.Name)
		}
	}
}

func (cmd *Plugins) Execute(c flags.FlagContext) {
	var version string

	cmd.ui.Say(T("Listing Installed Plugins..."))

	plugins := cmd.config.Plugins()

	var table terminal.Table
	if c.Bool("checksum") {
		cmd.ui.Say(T("Computing sha1 for installed plugins, this may take a while ..."))
		table = terminal.NewTable(cmd.ui, []string{T("Plugin Name"), T("Version"), T("Command Name"), "sha1", T("Command Help")})
	} else {
		table = terminal.NewTable(cmd.ui, []string{T("Plugin Name"), T("Version"), T("Command Name"), T("Command Help")})
	}

	for pluginName, metadata := range plugins {
		if metadata.Version.Major == 0 && metadata.Version.Minor == 0 && metadata.Version.Build == 0 {
			version = "N/A"
		} else {
			version = fmt.Sprintf("%d.%d.%d", metadata.Version.Major, metadata.Version.Minor, metadata.Version.Build)
		}

		for _, command := range metadata.Commands {
			args := []string{pluginName, version}

			if command.Alias != "" {
				args = append(args, command.Name+", "+command.Alias)
			} else {
				args = append(args, command.Name)
			}

			if c.Bool("checksum") {
				checksum := utils.NewSha1Checksum(metadata.Location)
				sha1, err := checksum.ComputeFileSha1()
				if err != nil {
					args = append(args, "n/a")
				} else {
					args = append(args, fmt.Sprintf("%x", sha1))
				}
			}

			args = append(args, command.HelpText)
			table.Add(args...)
		}
	}

	cmd.ui.Ok()
	cmd.ui.Say("")

	table.Print()
}