from django.http import JsonResponse
from django.db.models import Q
from django.views.decorators.csrf import csrf_exempt
import json
from ai.models import *
from ai.utils.show_process import show_main_process
from ai.utils.show_func import get_cinema_show_result_func
from ai.utils.basic_func import *


# 手动触发ai排片
@csrf_exempt
def manual_general_show(request):
    zz_code = request.GET.dict().get('cinema_code')
    result = show_main_process(zz_code)
    result_dict = {
        'status': 'success' if result else 'fail',
        'message': '生成成功' if result else '生成失败',
    }
    return JsonResponse(result_dict, json_dumps_params={'ensure_ascii': False})


# 更新指定日期的排片
@csrf_exempt
def get_cinema_show_result(request):
    zz_code = request.GET.dict().get('cinema_code')
    show_date = request.GET.dict().get('show_date')
    print(zz_code, show_date)
    show, income = get_cinema_show_result_func(zz_code, show_date)
    result_dict = {
        'status': 'success',
        'message': '生成成功',
        'show': show,
        'income': income,
    }
    return JsonResponse(result_dict, json_dumps_params={'ensure_ascii': False})


# 清除redis锁
@csrf_exempt
def clear_lock(request):
    clear_lock_func()
    result_dict = {
        'status': 'success',
        'message': '完成',
    }
    return JsonResponse(result_dict, json_dumps_params={'ensure_ascii': False})


@csrf_exempt
def report(request):
    zz_code = request.GET.dict().get('cinema_code')
    show_date = request.GET.dict().get('show_date')
    force = request.GET.dict().get('force')
    print(zz_code, show_date)
    cinema = TestCinema.objects.filter(zz_code=zz_code).first()
    # 获取真实排片和销售数据
    check_point = datetime.datetime.strftime(
        datetime.datetime.strptime(show_date, '%Y-%m-%d') + datetime.timedelta(hours=30), '%Y-%m-%d %H:%M:%S')
    last_real_data = AiShow.objects.filter(Q(is_ai_show=False) &
                                           Q(zz_code=zz_code) &
                                           Q(show_date=show_date) &
                                           Q(updated_at__gt=check_point)).order_by('-id').first()
    if (not last_real_data) or (force == '1'):
        get_cinema_show_result_func(zz_code, show_date)

    last_ai_data = AiShow.objects.filter(Q(is_ai_show=True) &
                                         Q(zz_code=zz_code) &
                                         Q(show_date=show_date)).order_by('-id').first()
    if not last_ai_data:
        result_dict = {
            'status': 'Failure',
            'message': '没有查询到有效的智能排片数据，请调整日期和影院后再试！'}
        return JsonResponse(result_dict, json_dumps_params={'ensure_ascii': False})
    last_real_data = AiShow.objects.filter(Q(is_ai_show=False) &
                                           Q(zz_code=zz_code) &
                                           Q(show_date=show_date)).order_by('-id').first()
    ai_dict = csv_to_obj(last_ai_data.show)
    real_dict = csv_to_obj(last_real_data.show)
    temp_dict = csv_to_obj(last_ai_data.template)
    print(ai_dict, real_dict, temp_dict)
    output_list_ai_real, output_csv_ai_real = format_show_data(zz_code, show_date, ai_dict, real_dict)
    output_list_ai_temp, output_csv_ai_temp = format_show_data(zz_code, show_date, ai_dict, temp_dict)
    # 返回
    result_dict = {
        'status': 'success',
        'message': '成功',
        'data': {
            'cinema_name': last_ai_data.cinema,
            'zz_code': last_ai_data.zz_code,
            'real_sales': last_real_data.sales,
            'ai_sales': last_ai_data.sales,
            'take_times': last_ai_data.take_times,
            'take_tokens': json.loads(last_ai_data.take_tokens)['total_tokens'],
            'csv': list_to_csv(output_csv_ai_real),
            'real_obj': output_list_ai_real,
            'template_obj': output_list_ai_temp,
            'template_date':last_ai_data.temp_date,
            'prompt': last_ai_data.prompt,
            'result': last_ai_data.result,
        }
    }
    print(result_dict)
    return JsonResponse(result_dict, json_dumps_params={'ensure_ascii': False})