package alert

import (
	"context"
	"fmt"
	"strings"

	"git.supernets.org/perp/shogo/internal/utils"
)

// Clear all alerts
func (a *Alert) Clear() {
	// Get results
	results, err := utils.Client.GetAlerts(context.Background())
	if err != nil {
		a.Results <- fmt.Sprintf("%s: %s", utils.Red("Error"), err.Error())
		return
	}

	// Store lines
	var lines string

	// Add lines
	lines += utils.Title.Sprintln("Clearing alerts...")

	for index := range results {
		// Set results
		result, err := utils.Client.DeleteAlert(context.Background(), results[index].ID)
		if err != nil {
			a.Results <- fmt.Sprintf("%s: %s", utils.Red("Error"), err.Error())
			return
		}

		// Add lines
		if result {
			lines += fmt.Sprintf(
				"%s: %s\n",
				utils.Green("Deleted alert"),
				utils.Blue(results[index].ID),
			)
		} else {
			lines += fmt.Sprintf("%s: %s\n", utils.Red("Error"), "failed deleting an alert")
		}
	}

	// Remove empty newline
	lines = strings.TrimRight(lines, "\n")
	// Send results
	a.Results <- lines
}