from django.contrib import admin

from vbv_lernwelt.course.models import CourseSession, CourseSessionUser


@admin.register(CourseSession)
class CourseSessionAdmin(admin.ModelAdmin):
    date_hierarchy = "created_at"
    list_display = [
        "title",
        "course",
        "start_date",
        "end_date",
        "created_at",
        "updated_at",
    ]


@admin.register(CourseSessionUser)
class CourseSessionUserAdmin(admin.ModelAdmin):
    date_hierarchy = "created_at"
    list_display = [
        "course_session",
        "user",
        "created_at",
        "updated_at",
    ]
    search_fields = [
        "user__first_name",
        "user__last_name",
        "user__email",
        "course_session__title",
    ]
    list_filter = [
        "course_session__course",
        "course_session",
    ]