from django.contrib import admin from manuels.models import Teacher, Book, Level, Editor @admin.register(Teacher) class TeacherAdmin(admin.ModelAdmin): list_display = ['full_name', 'email', 'phone_number'] @admin.register(Level) class LevelAdmin(admin.ModelAdmin): pass @admin.register(Book) class BookAdmin(admin.ModelAdmin): list_display = ['title', 'authors', 'editor', 'collection', 'publication_year', 'isbn', 'price', 'previously_acquired', 'teacher', 'level', 'field'] list_filter = ['editor', 'previously_acquired', 'teacher', 'level'] @admin.register(Editor) class EditorAdmin(admin.ModelAdmin): pass