бот несколько медиа

tg_bot/screens/creative_details.go

@@ -3,6 +3,7 @@ package screens
 import (
 	"context"
 	"fmt"
+	"sort"
 	"strings"
 
 	"github.com/NicoNex/echotron/v3"
@@ -42,8 +43,19 @@ func (s *CreativeDetails) Enter(b *bot.Bot, mode bot.RenderMode) {
 	} else {
 		log.Info().Msg("Creative text is empty from backend")
 	}
-	s.MediaType = creative.MediaType
-	s.MediaFileID = creative.MediaFileID
+	s.MediaItems = nil
+	if len(creative.MediaItems) > 0 {
+		mediaItems := append([]backend.CreativeMediaItem(nil), creative.MediaItems...)
+		sort.Slice(mediaItems, func(i, j int) bool {
+			return mediaItems[i].Position < mediaItems[j].Position
+		})
+		for _, item := range mediaItems {
+			s.MediaItems = append(s.MediaItems, MediaItem{
+				MediaType:   item.MediaType,
+				MediaFileID: item.MediaFileID,
+			})
+		}
+	}
 	s.Buttons = nil
 	for _, btn := range creative.Buttons {
 		s.Buttons = append(s.Buttons, InlineButton{Text: btn.Text, URL: btn.URL})
@@ -92,8 +104,7 @@ func (s *CreativeDetails) HandleCallback(b *bot.Bot, u *echotron.Update) {
 		s.ShowMediaPanel(b)
 
 	case data == "delete_media":
-		s.MediaType = ""
-		s.MediaFileID = ""
+		s.MediaItems = nil
 		s.MediaChanged = true
 		s.UpdateCreativePreview(b)
 		s.showManagementPanelWithDelete(b)
@@ -166,10 +177,17 @@ func (s *CreativeDetails) HandleMessage(b *bot.Bot, u *echotron.Update) {
 		if !s.SetMediaFromMessage(u.Message) {
 			return
 		}
-		s.DeleteUserMessage(b, u.Message.ID)
+		if u.Message.MediaGroupID != "" {
+			groupID := u.Message.MediaGroupID
+			s.scheduleMediaGroupAction(groupID, func() {
+				s.UpdateCreativePreview(b)
+				s.ShowMediaPanel(b)
+			})
+			b.MarkHandled()
+			return
+		}
 		s.UpdateCreativePreview(b)
-		s.ClearInputMode()
-		s.showManagementPanelWithDelete(b)
+		s.ShowMediaPanel(b)
 		return
 	case inputModeButtonText:
 		if u.Message.Text == "" {
@@ -220,7 +238,6 @@ func (s *CreativeDetails) HandleMessage(b *bot.Bot, u *echotron.Update) {
 		}
 		text := ui.FormatMessageHTML(u.Message)
 		s.Text = &text
-
 		s.DeleteUserMessage(b, u.Message.ID)
 
 		s.UpdateCreativePreview(b)
@@ -233,7 +250,6 @@ func (s *CreativeDetails) HandleMessage(b *bot.Bot, u *echotron.Update) {
 	if u.Message.Text != "" {
 		text := ui.FormatMessageHTML(u.Message)
 		s.Text = &text
-
 		s.DeleteUserMessage(b, u.Message.ID)
 
 		s.UpdateCreativePreview(b)
@@ -279,13 +295,8 @@ func (s *CreativeDetails) updateCreative(b *bot.Bot) {
 		Text: s.Text,
 	}
 	if s.MediaChanged {
-		mediaType := s.MediaType
-		mediaFileID := s.MediaFileID
-		input.MediaType = &mediaType
-		input.MediaFileID = &mediaFileID
-
-		if s.MediaFileID != "" {
-			mediaData, err := b.DownloadFileBytes(s.MediaFileID)
+		if len(s.MediaItems) > 0 {
+			mediaItems, err := s.BuildMediaInputs(b)
 			if err != nil {
 				log.Error().Err(err).Msg("Failed to download creative media")
 				// Показываем ошибку через панель управления
@@ -295,10 +306,10 @@ func (s *CreativeDetails) updateCreative(b *bot.Bot) {
 				})
 				return
 			}
-			input.MediaData = &mediaData
+			input.MediaItems = &mediaItems
 		} else {
-			emptyData := []byte{}
-			input.MediaData = &emptyData
+			emptyItems := []backend.CreativeMediaInput{}
+			input.MediaItems = &emptyItems
 		}
 	}