package progress

import "time"
import "fmt"

type ImageDownloadStartNotificationData struct {
	ID                 string
	Subreddit          string
	PostURL            string
	PostName           string
	PostTitle          string
	AutoRemoveDuration time.Duration
}

templ ImageDownloadStartNotification(data ImageDownloadStartNotificationData) {
	<div
		id={ data.ID }
		if data.AutoRemoveDuration > 0 {
			x-data={ fmt.Sprintf("{ init() { setTimeout(() => $el.remove(), %d) }}", data.AutoRemoveDuration.Milliseconds()) }
		}
		onclick="this.remove()"
		class="alert alert-info hover:bg-info-content transition-all"
	>
		<span>
			<a
				target="_blank"
				href={ templ.SafeURL(fmt.Sprintf("https://www.reddit.com/r/%s", data.Subreddit)) }
			>{ data.Subreddit }</a>:
			Start Downloading
			<a href={ templ.SafeURL(data.PostURL) }>{ truncateTitle(data.PostTitle) }</a>
		</span>
	</div>
}

func truncateTitle(s string) string {
	if len(s) > 20 {
		return s[:20] + "..."
	}
	return s
}

type ImageDownloadEndNotificationData struct {
	ID                 string
	Subreddit          string
	PostURL            string
	PostName           string
	PostTitle          string
	AutoRemoveDuration time.Duration
}

templ ImageDownloadEndNotification(data ImageDownloadEndNotificationData) {
	<div
		id={ data.ID }
		if data.AutoRemoveDuration > 0 {
			x-data={ fmt.Sprintf("{ init() { setTimeout(() => $el.remove(), %d) }}", data.AutoRemoveDuration.Milliseconds()) }
		}
		onclick="this.remove()"
		class="alert alert-success hover:bg-success-content transition-all"
	>
		<span>
			<a
				target="_blank"
				href={ templ.SafeURL(fmt.Sprintf("https://www.reddit.com/r/%s", data.Subreddit)) }
			>{ data.Subreddit }</a>:
			Finished Downloading
			<a href={ templ.SafeURL(data.PostURL) }>{ truncateTitle(data.PostTitle) }</a>
		</span>
	</div>
}

type ImageDownloadErrorNotificationData struct {
	ID                 string
	Subreddit          string
	PostURL            string
	PostName           string
	PostTitle          string
	Error              error
	AutoRemoveDuration time.Duration
}

templ ImageDownloadErrorNotification(data ImageDownloadErrorNotificationData) {
	<div
		id={ data.ID }
		if data.AutoRemoveDuration > 0 {
			x-data={ fmt.Sprintf("{ init() { setTimeout(() => $el.remove(), %d) }}", data.AutoRemoveDuration.Milliseconds()) }
		}
		onclick="this.remove()"
		class="alert alert-error hover:bg-error-content transition-all"
	>
		<span>
			<a
				target="_blank"
				href={ templ.SafeURL(fmt.Sprintf("https://www.reddit.com/r/%s", data.Subreddit)) }
			>{ data.Subreddit }</a>:
			{ data.Error.Error() }
			<a href={ templ.SafeURL(data.PostURL) }>{ truncateTitle(data.PostTitle) }</a>
		</span>
	</div>
}

type ImageDownloadProgressNotificationData struct {
	ID                 string
	Subreddit          string
	PostURL            string
	PostName           string
	PostTitle          string
	ContentLength      int64
	Downloaded         int64
	AutoRemoveDuration time.Duration
}

func (i ImageDownloadProgressNotificationData) GetProgress() float64 {
	return float64(i.Downloaded) / float64(i.ContentLength)
}

templ ImageDownloadProgressNotification(data ImageDownloadProgressNotificationData) {
	<div
		id={ data.ID }
		if data.AutoRemoveDuration > 0 {
			x-data={ fmt.Sprintf("{ init() { setTimeout(() => $el.remove(), %d) }}", data.AutoRemoveDuration.Milliseconds()) }
		}
		onclick="this.remove()"
		class="alert alert-info hover:bg-info-content transition-all"
	>
		<span>
			<a
				target="_blank"
				href={ templ.SafeURL(fmt.Sprintf("https://www.reddit.com/r/%s", data.Subreddit)) }
			>{ data.Subreddit }</a>:
			Progress: { fmt.Sprintf("%.2f%%", data.GetProgress()*100) }
			<a href={ templ.SafeURL(data.PostURL) }>{ truncateTitle(data.PostTitle) }</a>
		</span>
	</div>
}