package widgets

import (
	"ArinDash/apis/nina"
	"ArinDash/util"
	"context"
	"fmt"
	"regexp"
	"time"

	"github.com/mum4k/termdash/cell"
	"github.com/mum4k/termdash/terminal/terminalapi"
	"github.com/mum4k/termdash/widgetapi"
	"github.com/mum4k/termdash/widgets/text"
)

type NinaWarningsOptions struct {
}

func NinaWarnings() NinaWarningsOptions {
	widgetOptions["NinaWarningsOptions"] = createNinaWarnings
	return NinaWarningsOptions{}
}

func createNinaWarnings(ctx context.Context, _ terminalapi.Terminal, _ interface{}) widgetapi.Widget {
	widget := util.PanicOnErrorWithResult(text.New(text.WrapAtWords()))

	go util.Periodic(ctx, 1*time.Minute, func() error {
		warnings := nina.FetchWarnings()
		widget.Reset()
		for _, warning := range warnings {
			for _, info := range warning.Info {
				var options []cell.Option
				if info.Severity == "Moderate" {
					options = append(options, cell.FgColor(cell.ColorRed))
				} else if info.Severity == "Minor" {
					options = append(options, cell.FgColor(cell.ColorYellow))
				} else if info.Severity == "Fine" {
					options = append(options, cell.FgColor(cell.ColorGray))
				} else if info.Severity == "Cancel" {
					options = append(options, cell.FgColor(cell.ColorGreen))
				} else {
					options = append(options, cell.FgColor(cell.ColorRed))
					options = append(options, cell.Blink())
				}
				if err := widget.Write(fmt.Sprintf("%s\n\n", info.Headline), text.WriteCellOpts(append(options, cell.Bold())...)); err != nil {
					return err
				}
				if err := widget.Write(fmt.Sprintf("%s\n\n\n", removeElements(info.Description)), text.WriteCellOpts(options...)); err != nil {
					return err
				}
			}
		}
		return nil
	})

	return widget
}
func removeElements(input string) string {
	// Pattern to match <tag>content</tag> or <tag/>
	re := regexp.MustCompile(`<a .*>.*</a>|<br>|&nbsp;`)
	return re.ReplaceAllString(input, "")
}