from django.contrib import admin

from .models import LessonChunk, LessonChunkImage


class LessonChunkImageInline(admin.TabularInline):
    model = LessonChunkImage
    extra = 0


@admin.register(LessonChunk)
class LessonChunkAdmin(admin.ModelAdmin):
    list_display = ('id', 'subject', 'grade_id', 'lesson_id', 'lesson_number', 'order', 'title', 'collection', 'created_at')
    list_filter = ('subject', 'grade_id', 'collection')
    search_fields = ('title', 'summary', 'original_text')
    readonly_fields = ('qdrant_point_id', 'created_at')
    inlines = [LessonChunkImageInline]


@admin.register(LessonChunkImage)
class LessonChunkImageAdmin(admin.ModelAdmin):
    list_display = ('id', 'chunk', 'description', 'created_at')