"""
@author: luojunhui
"""


def get_account_interest_by_top(account_nickname, min_time, max_time, rate):
    return 1, 2


def get_account_interest_by_avg(account_nickname, min_time, max_time, rate):
    return 1, 2


def get_sim_score_cross_mean(a, b, c):
    return {"1": "2"}


def get_sim_score_cross_avg(a, b, c):
    return {"1": "2"}


class AccountServer(object):
    """
    获取标题和公众号文章的相关性
    """

    def __init__(self, params):
        self.account_name_list = None
        self.sim_type = None
        self.interest_type = None
        self.min_time = None
        self.max_time = None
        self.rate = None
        self.title_list = None
        self.params = params

    def checkParams(self):
        """
        校验传参
        :return:
        """
        try:
            self.title_list = self.params['text_list']
            self.account_name_list = self.params.get("account_nickname_list", [])
            self.rate = self.params.get("rate", 0.1)
            self.max_time = self.params.get("max_time", 0.1)
            self.min_time = self.params.get("min_time", 0.1)
            self.interest_type = self.params.get("interest_type", "by_top")
            self.sim_type = self.params.get("sim_type", "mean")
            return None
        except Exception as e:
            response = {
                "error": "Params error",
                "detail": str(e)
            }
            return response

    def getEachAccountScoreList(self, account_name):
        """
        获取和单个账号的相关性分数
        :return:
        """
        try:
            account_interest, account_weight = (
                get_account_interest_by_top(
                    account_nickname=account_name,
                    min_time=self.min_time,
                    max_time=self.max_time,
                    rate=self.rate,
                )
                if self.interest_type == "by_top"
                else get_account_interest_by_avg(
                    account_nickname=account_name,
                    min_time=self.min_time,
                    max_time=self.max_time,
                    rate=self.rate,
                )
            )
            res = (
                get_sim_score_cross_mean(self.title_list, account_interest, account_weight)
                if self.sim_type == "mean"
                else get_sim_score_cross_avg(self.title_list, account_interest, account_weight)
            )
            sim_key = "score_list_mean" if self.sim_type == "mean" else "score_list_avg"
            return {
                "score_list": res[sim_key],
                "text_list_max": res["text_list_max"],
            }
        except Exception as e:
            print(e)
            return {
                "score_list": [0] * len(self.title_list),
                "text_list_max": self.title_list
            }

    def getAccountListScoreList(self):
        """
        获取AccountList中每一个账号的相关性分数
        :return:
        """
        response = {}
        for accountName in self.account_name_list:
            if response.get(accountName):
                continue
            else:
                response[accountName] = self.getEachAccountScoreList(account_name=accountName)
        return response

    def deal(self):
        """
        Deal Function
        :return:
        """
        return self.checkParams() if self.checkParams() else self.getAccountListScoreList()