ASJServer/AdminController/AiServeController.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

from django.views.generic.base import View
from Model.models import Lang, AiStoreMeal
from Object.ResponseObject import ResponseObject
from Object.TokenObject import TokenObject
from Service.CommonService import CommonService


class AiServeView(View):
    def get(self, request, *args, **kwargs):
        request.encoding = 'utf-8'
        operation = kwargs.get('operation')
        return self.validation(request.GET, request, operation)

    def post(self, request, *args, **kwargs):
        request.encoding = 'utf-8'
        operation = kwargs.get('operation')
        return self.validation(request.POST, request, operation)

    def validation(self, request_dict, request, operation):
        language = request_dict.get('language', 'en')
        response = ResponseObject(language, 'pc')
        if operation == 'xxx':  # 不认证token接口
            pass
        else:
            tko = TokenObject(
                request.META.get('HTTP_AUTHORIZATION'),
                returntpye='pc')
            if tko.code != 0:
                return response.json(tko.code)
            response.lang = tko.lang
            userID = tko.userID
            if operation == 'getAiStoreMealList':
                return self.getAiStoreMealList(request_dict, response)
            elif operation == 'addOrEditAiStoreMeal':
                return self.addOrEditAiStoreMeal(request_dict, response)
            elif operation == 'deleteAiStoreMeal':
                return self.deleteAiStoreMeal(request_dict, response)
            elif operation == 'getAiMealLanguage':
                return self.getAiMealLanguage(request_dict, response)
            elif operation == 'addOrEditAiMealLanguage':
                return self.addOrEditAiMealLanguage(request_dict, response)
            elif operation == 'deleteAiMealLanguage':
                return self.deleteAiMealLanguage(request_dict, response)
            else:
                return response.json(404)

    def getAiStoreMealList(self, request_dict, response):
        # 获取ai套餐信息数据
        print('request_dict: ', request_dict)

        isSelect = request_dict.get('isSelect', None)
        if isSelect:
            # 获取套餐ID作为选项
            ai_meal_qs = AiStoreMeal.objects.filter(
                lang__lang='cn').values(
                'id', 'lang__title')
            return response.json(
                0, {'list': CommonService.qs_to_list(ai_meal_qs)})

        pageNo = request_dict.get('pageNo', None)
        pageSize = request_dict.get('pageSize', None)

        if not all([pageNo, pageSize]):
            return response.json(444)

        page = int(pageNo)
        line = int(pageSize)
        try:
            ai_meal_qs = AiStoreMeal.objects.filter()
            ai_meal_val = ai_meal_qs.values(
                'id',
                'price',
                'virtual_price',
                'symbol',
                'currency',
                'currency',
                'is_show',
                'is_discounts',
                'discount_price',
                'effective_day',
                'add_time',
                'update_time')
            total = len(ai_meal_val)
            ai_meals = ai_meal_val[(page - 1) * line:page * line]
            ai_meal_list = []
            for ai_meal in ai_meals:
                # 获取支付方式列表
                pay_type_list = [
                    pay_type['id'] for pay_type in AiStoreMeal.objects.get(
                        id=ai_meal['id']).pay_type.values('id')]
                # 组织响应数据
                ai_meal_list.append({
                    'aiMealID': ai_meal['id'],
                    'price': ai_meal['price'],
                    'virtual_price': ai_meal['virtual_price'],
                    'symbol': ai_meal['symbol'],
                    'currency': ai_meal['currency'],
                    'is_show': ai_meal['is_show'],
                    'is_discounts': ai_meal['is_discounts'],
                    'discount_price': ai_meal['discount_price'],
                    'effective_day': ai_meal['effective_day'],
                    'pay_type': pay_type_list,
                    'addTime': ai_meal['add_time'].strftime("%Y-%m-%d %H:%M:%S"),
                    'updTime': ai_meal['update_time'].strftime("%Y-%m-%d %H:%M:%S"),
                })
            print('store_meal_list: ', ai_meal_list)
            return response.json(
                0, {'list': ai_meal_list, 'total': total})
        except Exception as e:
            print(e)
            return response.json(500, repr(e))

    def addOrEditAiStoreMeal(self, request_dict, response):
        # 添加/编辑套餐
        print('request_dict: ', request_dict)
        aiMealID = request_dict.get('aiMealID', None)
        effective_day = int(request_dict.get('effective_day', 0))
        price = request_dict.get('price', '')
        virtual_price = request_dict.get('virtual_price', '')
        currency = request_dict.get('currency', '')
        symbol = request_dict.get('symbol', '')
        pay_type = request_dict.get(
            'pay_type', '')[
            1:-1].split(',')    # '[1,2]' -> ['1','2']
        is_discounts = int(request_dict.get('is_discounts', 0))
        discount_price = request_dict.get('discount_price', '')
        is_show = int(request_dict.get('is_show', 1))
        isEdit = request_dict.get('isEdit', None)

        if not all([effective_day, price, currency, symbol, pay_type]):
            return response.json(444)

        try:
            ai_store_meal_data = {
                'effective_day': effective_day,
                'price': price,
                'virtual_price': virtual_price,
                'currency': currency,
                'symbol': symbol,
                'is_discounts': is_discounts,
                'discount_price': discount_price,
                'is_show': is_show,
            }
            if isEdit:
                if not aiMealID:
                    return response.json(444)
                AiStoreMeal.objects.filter(
                    id=aiMealID).update(
                    **ai_store_meal_data)
                AiStoreMeal.objects.get(id=aiMealID).pay_type.set(pay_type)
            else:
                AiStoreMeal.objects.create(
                    **ai_store_meal_data).pay_type.set(pay_type)
            return response.json(0)
        except Exception as e:
            print(e)
            return response.json(500, repr(e))

    def deleteAiStoreMeal(self, request_dict, response):
        # 删除ai套餐
        print('request_dict: ', request_dict)
        aiMealID = request_dict.get('aiMealID', None)
        if not aiMealID:
            return response.json(444)
        try:
            AiStoreMeal.objects.filter(id=aiMealID).delete()
            return response.json(0)
        except Exception as e:
            print(e)
            return response.json(500, repr(e))

    def getAiMealLanguage(self, request_dict, response):
        # 获取ai套餐语言
        print('request_dict: ', request_dict)
        aiMealID = request_dict.get('aiMealID', None)
        pageNo = request_dict.get('pageNo', None)
        pageSize = request_dict.get('pageSize', None)

        if not all([pageNo, pageSize]):
            return response.json(444)

        page = int(pageNo)
        line = int(pageSize)
        try:
            if aiMealID:   # 条件查询
                store_meal_lang_qs = AiStoreMeal.objects.filter(id=aiMealID)
            else:   # 查询全部
                store_meal_lang_qs = AiStoreMeal.objects.filter(
                    lang__isnull=False)
            ai_meal_lang_val = store_meal_lang_qs.values(
                'id',
                'lang__id',
                'lang__lang',
                'lang__title',
                'lang__content',
                'lang__discount_content',
            )
            total = len(ai_meal_lang_val)
            ai_meal_langs = ai_meal_lang_val[(
                page - 1) * line:page * line]
            ai_meal_lang_list = []
            for ai_meal_lang in ai_meal_langs:
                ai_meal_lang_list.append({
                    'aiMealID': ai_meal_lang['id'],
                    'langID': ai_meal_lang['lang__id'],
                    'lang': ai_meal_lang['lang__lang'],
                    'title': ai_meal_lang['lang__title'],
                    'content': ai_meal_lang['lang__content'],
                    'discountContent': ai_meal_lang['lang__discount_content'],
                })
            print('ai_meal_lang_list: ', ai_meal_lang_list)
            return response.json(
                0, {'list': ai_meal_lang_list, 'total': total})
        except Exception as e:
            print(e)
            return response.json(500, repr(e))

    def addOrEditAiMealLanguage(self, request_dict, response):
        # 添加/编辑套餐语言
        print('request_dict: ', request_dict)
        aiMealID = request_dict.get('aiMealID', None)
        lang = request_dict.get('lang', None)
        title = request_dict.get('title', None)
        content = request_dict.get('content', None)
        discount_content = request_dict.get('discountContent', '')
        isEdit = request_dict.get('isEdit', None)

        if not all([aiMealID, lang, title, content]):
            return response.json(444)

        try:
            # 查询套餐是否存在
            ai_meal_qs = AiStoreMeal.objects.get(id=aiMealID)
            if not ai_meal_qs:
                return response.json(173)
            if isEdit:  # 编辑
                langID = request_dict.get('langID', None)
                if not langID:
                    return response.json(444)
                Lang.objects.filter(
                    id=langID).update(
                    lang=lang,
                    title=title,
                    content=content,
                    discount_content=discount_content)
            else:   # 添加
                lang_obj = Lang.objects.filter(
                    lang=lang,
                    title=title,
                    content=content,
                    discount_content=discount_content)
                if not lang_obj.exists():
                    # 数据不存在,lang表创建数据
                    Lang.objects.create(
                        lang=lang,
                        title=title,
                        content=content,
                        discount_content=discount_content)
                    lang_obj = Lang.objects.filter(
                        lang=lang,
                        title=title,
                        content=content,
                        discount_content=discount_content)
                ai_meal_qs.lang.add(*lang_obj)  # store_meal表添加语言数据
            return response.json(0)
        except Exception as e:
            print(e)
            return response.json(500, repr(e))

    def deleteAiMealLanguage(self, request_dict, response):
        # 删除套餐语言
        aiMealID = request_dict.get('aiMealID', None)
        langID = request_dict.get('langID', None)

        if not all([aiMealID, langID]):
            return response.json(444)

        try:
            ai_meal_qs = AiStoreMeal.objects.get(id=aiMealID)
            if not ai_meal_qs:
                return response.json(173)
            lang_qs = Lang.objects.filter(id=langID)
            ai_meal_qs.lang.remove(*lang_qs)
            return response.json(0)
        except Exception as e:
            print(e)
            return response.json(500, repr(e))