# -*- coding: utf-8 -*-

from django.conf import settings
from django_logit import logit
from django_response import response
from TimeConvert import TimeConvert as tc

from account.models import LensmanInfo
from apps.contract.models import LensmanContributionContractInfo
from apps.lensman.activity.models import LensmanContributionActivityIncomeExpensesInfo
from member.models import MemberActivityContributionInfo
from utils.tencentcloud.ess import (create_document, create_flow, create_scheme_url, start_flow,
                                    test_upload_document_files, upload_document_files)


# @logit(res=True)
def get_contribtion_contract_api(request):
    user_id = request.POST.get('user_id', '')
    lensman_id = request.POST.get('lensman_id', '')
    activity_id = request.POST.get('activity_id', '')
    contribution_id = request.POST.get('contribution_id', '')

    lensman = LensmanInfo.objects.get(lensman_id=lensman_id)

    contract, _ = LensmanContributionContractInfo.objects.update_or_create(
        user_id=user_id, lensman_id=lensman_id, activity_id=activity_id, contribution_id=contribution_id)

    file_ids = upload_contribution_images(contribution_id)

    flow_id = create_contribution_contract_flow(lensman)
    contract.flow_id = flow_id
    contract.save()

    document_id, fields = create_contribution_contract_document(lensman, contribution_id, file_ids, flow_id)
    contract.contract_content_fields = fields
    contract.document_id = document_id
    contract.save()

    # 发起签署流程
    flow_status = start_contribution_contract_flow(flow_id)

    scheme_url = get_contribtion_contract_sign_mppath(lensman, flow_id)

    return response(200, data={
        'contract': contract.mpdata,
        'scheme_url': scheme_url
    })


def upload_contribution_images(contribution_id):
    # 上传MemberActivityContributionInfo图片 https://qian.tencent.com/developers/companyApis/templatesAndFiles/UploadFiles

    contribtuon = MemberActivityContributionInfo.objects.get(contribution_id=contribution_id)

    # TODO: 从 MemberActivityContributionInfo 生成 files 对象
    files = [
        {
            "FileBody": "文件base64编码，不含逗号前字符，即data:image/png;base64,",
            "FileName": "test.png"
        }
    ]
    file_type = 'png'
    # upload_files_result = upload_document_files(files, file_type=file_type)
    upload_files_result = test_upload_document_files(files, file_type=file_type)
    file_ids = upload_files_result.FileIds

    return file_ids


def create_contribution_contract_flow(lensman):
    # 创建签署流程 https://qian.tencent.com/developers/companyApis/startFlows/CreateFlow

    # 创建签署流程参数 Operator
    FlowName = lensman.identity_card_name + u"的投稿合同" + tc.local_string(format='%Y%m%d')
    FlowType = u"活动投稿授权书"
    Approvers = [{
        "ApproverType": 1,
        "Required": True,
        "NotifyType": None,
        "ApproverMobile": lensman.phone,
        "ApproverName": lensman.identity_card_name,
        "ApproverIdCardType": "ID_CARD",
        "ApproverIdCardNumber": lensman.identity_card_number,
    }]
    create_flow_result = create_flow(flow_name=FlowName, flow_type=FlowType, approvers=Approvers)
    flow_id = create_flow_result.FlowId

    return flow_id


def create_contribution_contract_document(lensman, contribution_id, file_ids, FlowId):
    # 创建电子签文档 https://qian.tencent.com/developers/companyApis/startFlows/CreateDocument

    income = LensmanContributionActivityIncomeExpensesInfo.objects.get(contribution_id=contribution_id, lensman_id=lensman.lensman_id)

    FormFields = [{
        "ComponentId": "ComponentId_0",
        "ComponentValue": lensman.identity_card_name
    }, {
        "ComponentId": "ComponentId_1",
        "ComponentValue": lensman.identity_card_number,
    }, {
        "ComponentId": "ComponentId_2",
        "ComponentValue": str(income.amount),
    }, {
        "ComponentId": "ComponentId_3",
        "ComponentValue": "零",
    }]

    for i, file_id in enumerate(file_ids):
        FormFields.append({
            "ComponentId": "ComponentId_" + str(37 + i),
            "ComponentValue": file_id,
        })
    create_document_result = create_document(flow_id=FlowId, form_fields=FormFields)
    document_id = create_document_result.DocumentId

    return document_id, FormFields


def start_contribution_contract_flow(FlowId):
    # 发起签署流程 https://qian.tencent.com/developers/companyApis/startFlows/StartFlow

    start_flow_result = start_flow(flow_id=FlowId)
    flow_status = start_flow_result.Status

    return flow_status


def get_contribtion_contract_sign_mppath(lensman, FlowId):
    # 获取签署链接 https://qian.tencent.com/developers/companyApis/startFlows/CreateSchemeUrl

    create_scheme_url_result = create_scheme_url(flow_id=FlowId, name=lensman.identity_card_name, mobile=lensman.phone, card_type='ID_CARD', card_number=lensman.identity_card_number)
    scheme_url = create_scheme_url_result.SchemeUrl

    return scheme_url


@logit(res=True)
def ess_callback(request):
    return response()