tfse-app-api-v0.2/esg/esg_impl.py

import os
import copy
import json
import random
import time

import requests

from esg.esg_db import *
from user.user_db import FIND_USER_INFO
from user.user_impl import check_verified


def get_current_year():
    """
    获取当前年度
    Parameters:
        -
    Returns:
        current_year 当前年度
    """
    current_year = time.strftime("%Y", time.localtime()) + "年"
    return current_year


def gen_new_rid():
    """
    生成新的评价ID，如果该ID存在，则重新生成
    Parameters:
        -
    Returns:
        new_id: 生成的企业ID
    """
    # 生成新ID
    new_id = make_id(8)
    # 检查新ID是否存在，如果存在则继续生成新ID
    case = find_rating_records({"评价ID": new_id}) is []
    while case:
        new_id = make_id(8)
    # 新ID可使用，返回新ID
    return new_id


def make_3_report_dates():
    """
    生成最近三年报告期 日期
    Parameters:
        -
    Returns:
        report_dates 三年报告期
    """
    current_year = int(time.strftime("%Y", time.localtime()))-1
    date_01 = str(current_year) + '年'
    date_02 = str(current_year-1) + '年'
    date_03 = str(current_year-2) + '年'
    report_dates = [date_01, date_02, date_03]
    return report_dates


def make_id(num):
    """
    随机生成字符串
    """
    choices = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'
    salt = ''
    for i in range(num):
        salt += random.choice(choices)
    return salt


def rating_records_by_cid(cid):
    """
    查询一家企业的所有评价记录
    Parameters:
        cid: 企业ID
    Returns:
        records: 企业的评价记录
    """
    report_link = '/file/get_company_report?file_id={}'
    certification_link = "/file/get_certification?file_id={}"
    records = find_rating_records({"企业ID": cid, "评价项目": "ESG评价"})
    for record in records:
        if records is not None:
            record['报告'] = report_link.format(record['报告fid']) if record['报告fid'] is not None else None
            record['证书'] = certification_link.format(record['证书fid']) if record['证书fid'] is not None else None
            record.pop('企业ID')
            record.pop('报告fid')
            record.pop('证书fid')
    return records


def start_esg_rating_script(cid):
    """
    开始进行esg评价的数据填报
    Parameters:
        cid: 企业ID
    Returns:
        record 填报信息
    """
    # 检查是否已认证
    if not check_verified(cid):
        return "该企业未认证", {}

    # 根据企业ID和当前年度查询是否存在当年的填报记录
    exist_input_form = find_rating_inputs({"企业ID": cid, "评价年度": get_current_year()})

    # 若存在填报记录，根据评价ID查询评价记录该评价是否完成
    if exist_input_form:
        # 已完成 本年度不能再填报
        if find_rating_records({"评价ID": exist_input_form[0]["评价ID"]})[0]['进行状态'] == "完成":
            return "本年度已评价", {}
        # 未完成 返回已经填报保存的数据
        else:
            exist_input_form[0].pop('评价ID')
            exist_input_form[0].pop('企业ID')
            return "继续填报", exist_input_form[0]
    # 不存在填报记录 新生成填报记录、评价记录 返回空填报记录对象
    else:
        # 新生成填报ID
        new_rid = gen_new_rid()
        # 生成报告期
        report_dates = make_3_report_dates()

        # 新填报记录
        company_name = FIND_USER_INFO({"企业ID": cid})[0]['企业名称']

        input_json = '/static/template/esg_input.json'
        with open(os.path.dirname(__file__) + input_json, "r", encoding='utf-8') as f:
            new_input = json.load(f)

        new_input['评价ID'] = new_rid
        new_input['企业ID'] = cid
        new_input['企业名称'] = company_name
        new_input['评价年度'] = get_current_year()
        for sheets in ['环境问卷', '社会问卷', '治理问卷']:
            for i in range(3):
                new_input[sheets]['近三年公司数据'][i]['年份'] = report_dates[i]

        # 生成新评价记录
        rating_json = '/static/template/rating.json'
        with open(os.path.dirname(__file__) + rating_json, "r", encoding='utf-8') as f:
            rating = json.load(f)
        rating['评价ID'] = new_rid
        rating['企业ID'] = cid
        rating['评价项目'] = "ESG评价"
        rating['评价方式'] = "企业申报"
        rating['进行状态'] = "进行"

        # 深拷贝新填报记录，不然保存后会生成_id
        return_input = copy.deepcopy(new_input)
        # 插入新填报记录
        insert_general_input(new_input)
        # 插入新评价记录
        insert_rating_records(rating)

        # 执行风险数据清洗程序
        url = "http://139.9.249.34:51011/etl_tfse/rating/esg_risk_data"
        token = "dmfd7FshT!5Wng9^gcCcQV7T6FBnVgl4"
        headers = {'token': token, 'Content-Type': 'application/json; charset=UTF-8'}
        data = json.dumps({"company_id": cid, "company_name": company_name, "evaluation_id": new_rid})
        requests.post(url, headers=headers, data=data)

        return "开始填报", return_input


def save_general_input_form(cid, input_form):
    """
    保存综合信用评价填报
    Parameters:
        cid: 企业ID
        input_form: 填报表单
    Returns:
        res: desc
    """
    rid = find_rating_records({"企业ID": cid, "进行状态": "进行"})[0]['评价ID']
    update_general_input(rid, input_form)


def exec_esg_rating_scripts(cid):
    """
    开始esg评价流程
    Parameters:
        cid: 企业ID
    Returns:
        res: desc
    """
    # prepar
    record = find_rating_records({"企业ID": cid, "进行状态": "进行"})

    if not record:
        return False, "没有正在进行的评价"

    # Parameters
    rid = record[0]["评价ID"]
    inputs = find_rating_inputs({"评价ID": rid})[0]
    risks = {"风险数据": find_risk_data(rid)[0]}
    risks["风险数据"].pop('企业ID')
    risks["风险数据"].pop('评价ID')
    risks["风险数据"].pop('更新日期')
    rating_inputs = {**inputs, **risks}

    # 打分模型
    def esg_model():
        url = "http://139.9.249.34:51012/esg_rating/rating/esg_model"
        token = "X0gSlC!YE8jmr2jJr&ilcjS83j!tsoh5"
        headers = {'token': token, "Content-Type": "application/json;charset=UTF-8"}
        data = json.dumps({"input_data": rating_inputs})
        res = requests.post(url, headers=headers, data=data)
        if res.status_code == 200:
            update_data = {
                "评价结果": json.loads(res.text)['result'],
                "评价时间": time.strftime("%Y-%m-%d", time.localtime())
            }
            update_rating_records({"评价ID": rid}, update_data)
            return True
        else:
            return False

    # 生成报告
    def gen_report():
        url = "http://139.9.249.34:51012/tfse_rating/report/generate_esg_report"
        token = "X0gSlC!YE8jmr2jJr&ilcjS83j!tsoh5"
        headers = {'token': token, "Content-Type": "application/json;charset=UTF-8"}
        data = {
            "company": rating_inputs['企业名称'],
            "cid": rating_inputs['企业ID'],
            "rid": rating_inputs['评价ID']
        }
        res = requests.post(url, headers=headers, data=json.dumps(data))
        if res.status_code == 200:
            update_data = {
                "报告fid": json.loads(res.text)['result']['FileID']
            }
            update_rating_records({"评价ID": rid}, update_data)
            return True
        else:
            return False

    if not esg_model():
        return False, "打分失败"

    if not gen_report():
        return False, "生成报告失败"

    update_rating_records({"评价ID": rid}, {"进行状态": "完成"})

    return True, "执行成功"