let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1 let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1 let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1 let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1 let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1 let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1 let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1 let currentId = (Int(lastChapterModel?.chapterid ?? "") ?? 0) + 1