416 lines
21 KiB
Plaintext
416 lines
21 KiB
Plaintext
from PDAPI import *
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from Utils.Models import GERPCashReceiptsPaymentsLedger, GERPAsset, GERPLiability
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import datetime
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from sqlalchemy import func
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import flask
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__metadata__ = {
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"route": "{DEFAULT_ROUTE}",
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"methods": ["GET"],
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"blueprint": "GERP",
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"permission": 1.0,
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"attributes": [],
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"limit": "1 per second",
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"args": [
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{"Name": "year", "Type": "int", "Required": False},
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{"Name": "month", "Type": "int", "Required": False, "MinLen": 1, "MaxLen": 12}
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]
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}
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def HandleRequest():
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# 获取请求参数
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year = flask.request.args.get('year', type=int)
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month = flask.request.args.get('month', type=int)
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# 获取当前时间
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now = datetime.datetime.now()
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current_year = year if year else now.year
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# 判断是否为全年统计
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is_full_year = not month
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if is_full_year:
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# 全年统计：计算全年的开始和结束时间
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current_year_start = datetime.datetime(current_year, 1, 1)
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current_year_end = datetime.datetime(current_year + 1, 1, 1)
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# 上一年的开始和结束时间
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last_year_start = datetime.datetime(current_year - 1, 1, 1)
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last_year_end = current_year_start
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# 查询今年数据
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current_month_data = GERPCashReceiptsPaymentsLedger.query.filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < current_year_end
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).all()
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# 查询去年数据
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last_month_data = GERPCashReceiptsPaymentsLedger.query.filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_year_end
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).all()
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# 设置当前月份为12（用于显示）
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current_month = 12
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else:
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# 月度统计：使用提供的月份或当前月份
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current_month = int(month)
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# 计算本月和上月的开始和结束时间
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current_month_start = datetime.datetime(current_year, current_month, 1)
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if current_month == 12:
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next_month_start = datetime.datetime(current_year + 1, 1, 1)
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last_month_start = datetime.datetime(current_year, 11, 1)
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last_month_end = current_month_start
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elif current_month == 1:
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next_month_start = datetime.datetime(current_year, current_month + 1, 1)
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last_month_start = datetime.datetime(current_year - 1, 12, 1)
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last_month_end = current_month_start
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else:
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next_month_start = datetime.datetime(current_year, current_month + 1, 1)
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last_month_start = datetime.datetime(current_year, current_month - 1, 1)
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last_month_end = current_month_start
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# 查询本月数据
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current_month_data = GERPCashReceiptsPaymentsLedger.query.filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < next_month_start
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).all()
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# 查询上月数据
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last_month_data = GERPCashReceiptsPaymentsLedger.query.filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_month_end
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).all()
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# 计算本月营收（收入类型：CashBookTransactionType = 1）
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if is_full_year:
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current_month_revenue = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < current_year_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 1
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).scalar() or 0
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# 计算本月支出（支出类型：CashBookTransactionType = 0）
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current_month_expense = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < current_year_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0
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).scalar() or 0
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# 计算上月（去年）营收和支出
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last_month_revenue = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_year_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 1
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).scalar() or 0
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last_month_expense = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_year_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0
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).scalar() or 0
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else:
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current_month_revenue = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < next_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 1
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).scalar() or 0
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# 计算本月支出（支出类型：CashBookTransactionType = 0）
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current_month_expense = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < next_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0
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).scalar() or 0
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# 计算上月营收和支出
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last_month_revenue = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_month_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 1
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).scalar() or 0
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last_month_expense = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_month_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0
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).scalar() or 0
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# 计算本月净利润
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current_month_profit = current_month_revenue - current_month_expense
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last_month_profit = last_month_revenue - last_month_expense
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# 计算环比增长率
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def calculate_growth(current, last):
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if last == 0:
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return "0%"
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growth_rate = ((current - last) / last) * 100
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return f"{growth_rate:.1f}%"
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# 计算增长率数值（用于趋势判断）
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def get_growth_value(current, last):
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if last == 0:
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return 0
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return ((current - last) / last) * 100
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revenue_growth = calculate_growth(current_month_revenue, last_month_revenue)
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expense_growth = calculate_growth(current_month_expense, last_month_expense)
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profit_growth = calculate_growth(current_month_profit, last_month_profit)
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# 获取增长率数值
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revenue_growth_value = get_growth_value(current_month_revenue, last_month_revenue)
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expense_growth_value = get_growth_value(current_month_expense, last_month_expense)
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profit_growth_value = get_growth_value(current_month_profit, last_month_profit)
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# 计算各项财务指标
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# 未结款项（状态为0的交易）
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unsettled_amount = sum(item.CashBookAmount for item in current_month_data if item.CashBookStatus == 0)
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# 现金余额（计算到本月末的累计值）
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# 优化：使用SQL直接聚合计算现金余额
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def calculate_cash_balance(end_time):
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# 计算收入总额
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income = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookStatus == 1,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 1,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < end_time
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).scalar() or 0
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# 计算支出总额
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expense = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookStatus == 1,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < end_time
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).scalar() or 0
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# 现金余额 = 收入 - 支出
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return income - expense
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if is_full_year:
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# 全年统计：计算到本年末的现金余额
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cash_balance = calculate_cash_balance(current_year_end)
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# 全年统计：比较上一年结束时的现金余额
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last_month_cash_balance = calculate_cash_balance(last_year_end)
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else:
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# 月度统计：计算到本月末的现金余额
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cash_balance = calculate_cash_balance(next_month_start)
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# 月度统计：比较上月结束时的现金余额
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last_month_cash_balance = calculate_cash_balance(last_month_end)
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# 毛利率（简化计算：(营收 - 采购成本) / 营收）
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# 假设采购成本是支出中类别为"计划采购"的部分
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if is_full_year:
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# 全年统计：使用SQL直接聚合计算采购成本
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purchase_cost = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < current_year_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0,
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GERPCashReceiptsPaymentsLedger.CashBookCategory == "计划采购"
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).scalar() or 0
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# 上月（去年）采购成本
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last_month_purchase_cost = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_year_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_year_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0,
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GERPCashReceiptsPaymentsLedger.CashBookCategory == "计划采购"
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).scalar() or 0
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else:
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# 月度统计：使用SQL直接聚合计算采购成本
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purchase_cost = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= current_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < next_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0,
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GERPCashReceiptsPaymentsLedger.CashBookCategory == "计划采购"
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).scalar() or 0
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# 上月采购成本
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last_month_purchase_cost = db.session.query(func.sum(GERPCashReceiptsPaymentsLedger.CashBookAmount)).filter(
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime >= last_month_start,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionTime < last_month_end,
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GERPCashReceiptsPaymentsLedger.CashBookTransactionType == 0,
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GERPCashReceiptsPaymentsLedger.CashBookCategory == "计划采购"
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).scalar() or 0
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# 修复毛利率计算：当营收>0时，毛利率取非负值（最低为0）
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if current_month_revenue > 0:
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gross_margin_value = current_month_revenue - purchase_cost
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gross_margin = max(0, gross_margin_value / current_month_revenue * 100)
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else:
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gross_margin = 0
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# 上月毛利率
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if last_month_revenue > 0:
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last_month_gross_margin_value = last_month_revenue - last_month_purchase_cost
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last_month_gross_margin = max(0, last_month_gross_margin_value / last_month_revenue * 100)
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else:
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last_month_gross_margin = 0
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# 计算现金余额趋势
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if last_month_cash_balance != 0:
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cash_balance_growth = (cash_balance - last_month_cash_balance) / last_month_cash_balance * 100
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cash_balance_trend = f"{cash_balance_growth:.1f}% 环比增长" if cash_balance_growth > 0 else f"{abs(cash_balance_growth):.1f}% 环比下降"
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else:
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cash_balance_trend = "0.0% 环比持平"
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# 计算毛利率趋势
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if last_month_gross_margin != 0:
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gross_margin_growth = (gross_margin - last_month_gross_margin) / last_month_gross_margin * 100
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gross_margin_trend = f"{gross_margin_growth:.1f}% 环比增长" if gross_margin_growth > 0 else f"{abs(gross_margin_growth):.1f}% 环比下降"
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else:
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gross_margin_trend = "0.0% 环比持平"
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# 回款率（简化计算：已结算收入 / 总收入）
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settled_revenue = sum(
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item.CashBookAmount for item in current_month_data
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if item.CashBookTransactionType == 1 and item.CashBookStatus == 1
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)
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# 修复回款率计算：确保结果在合理范围内（0-100%）
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if current_month_revenue > 0:
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collection_rate = min(100, max(0, settled_revenue / current_month_revenue * 100))
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else:
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collection_rate = 0
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# 主营业务收入和其他业务收入（简化分类）
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# 修复：只将真正的收入类别归为主营业务收入，移除支出类别
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main_business_income = sum(
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item.CashBookAmount for item in current_month_data
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if item.CashBookTransactionType == 1 and item.CashBookCategory in ["项目收入", "客户收入", "自愿赠与"]
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)
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other_business_income = current_month_revenue - main_business_income
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# 人员工资支出
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salary_expense = sum(
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item.CashBookAmount for item in current_month_data
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if item.CashBookTransactionType == 0 and item.CashBookCategory in ["工资", "社保", "加班酬劳"]
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)
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# 运营费用（除采购和工资外的其他支出）
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operation_expense = current_month_expense - purchase_cost - salary_expense
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# 现金流分析（简化计算）
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operating_cash_inflow = current_month_revenue
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operating_cash_outflow = current_month_expense
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operating_cash_net = operating_cash_inflow - operating_cash_outflow
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# 投资活动和筹资活动（暂时设为0，需要更多数据支持）
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investing_cash_inflow = 0
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investing_cash_outflow = 0
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investing_cash_net = investing_cash_inflow - investing_cash_outflow
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financing_cash_inflow = 0
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financing_cash_outflow = 0
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financing_cash_net = financing_cash_inflow - financing_cash_outflow
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net_cash_flow = operating_cash_net + investing_cash_net + financing_cash_net
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# 计算收支费用占比
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expense_by_category = {}
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income_by_category = {}
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for item in current_month_data:
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if item.CashBookTransactionType == 0: # 支出
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category = item.CashBookCategory
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if category not in expense_by_category:
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expense_by_category[category] = 0
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expense_by_category[category] += item.CashBookAmount
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elif item.CashBookTransactionType == 1: # 收入
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category = item.CashBookCategory
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if category not in income_by_category:
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income_by_category[category] = 0
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income_by_category[category] += item.CashBookAmount
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# 构建费用占比列表
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expense_category_list = []
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for category, amount in expense_by_category.items():
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if current_month_expense > 0:
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percentage = (amount / current_month_expense) * 100
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else:
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percentage = 0
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expense_category_list.append({
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"category": category,
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"amount": float(amount),
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"percentage": round(percentage, 2)
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})
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# 构建收入占比列表
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income_category_list = []
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for category, amount in income_by_category.items():
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if current_month_revenue > 0:
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percentage = (amount / current_month_revenue) * 100
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else:
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percentage = 0
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income_category_list.append({
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"category": category,
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"amount": float(amount),
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"percentage": round(percentage, 2)
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})
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# 按金额排序
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expense_category_list.sort(key=lambda x: x['amount'], reverse=True)
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income_category_list.sort(key=lambda x: x['amount'], reverse=True)
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# 计算资产负债率（使用实际数据）
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total_assets = db.session.query(func.sum(GERPAsset.AssetAmount)).scalar() or 0
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total_liabilities = db.session.query(func.sum(GERPLiability.LiabilityAmount)).scalar() or 0
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if total_assets > 0:
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asset_liability_ratio = f"{total_liabilities / total_assets * 100:.1f}%"
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else:
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asset_liability_ratio = "0.0%"
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# 格式化金额
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def format_currency(amount):
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return f"¥{amount:,.2f}".replace(".00", "")
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# 构建财务数据字典
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financial_data = {
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"year": current_year,
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"month": current_month,
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"monthlyRevenue": format_currency(current_month_revenue),
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"monthlyRevenueTrend": f"{revenue_growth} 环比增长" if revenue_growth_value > 0 else (f"{revenue_growth} 环比下降" if revenue_growth_value < 0 else f"{revenue_growth} 环比持平"),
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"monthlyExpense": format_currency(current_month_expense),
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"monthlyExpenseTrend": f"{expense_growth} 环比增长" if expense_growth_value > 0 else (f"{expense_growth} 环比下降" if expense_growth_value < 0 else f"{expense_growth} 环比持平"),
|
||
|
||
|
||
"monthlyProfit": format_currency(current_month_profit),
|
||
"monthlyProfitTrend": f"{profit_growth} 环比增长" if profit_growth_value > 0 else (f"{profit_growth} 环比下降" if profit_growth_value < 0 else f"{profit_growth} 环比持平"),
|
||
|
||
|
||
"unsettledAmount": format_currency(unsettled_amount),
|
||
|
||
"cashBalance": format_currency(cash_balance),
|
||
"cashBalanceTrend": cash_balance_trend,
|
||
"grossMargin": f"{gross_margin:.1f}%",
|
||
"grossMarginTrend": gross_margin_trend,
|
||
"revenueGrowth": f"+{format_currency(current_month_revenue - last_month_revenue)} ({revenue_growth})" if current_month_revenue > last_month_revenue else f"-{format_currency(last_month_revenue - current_month_revenue)} ({revenue_growth})",
|
||
"expenseGrowth": f"+{format_currency(current_month_expense - last_month_expense)} ({expense_growth})" if current_month_expense > last_month_expense else f"-{format_currency(last_month_expense - current_month_expense)} ({expense_growth})",
|
||
"profitGrowth": f"+{format_currency(current_month_profit - last_month_profit)} ({profit_growth})" if current_month_profit > last_month_profit else f"-{format_currency(last_month_profit - current_month_profit)} ({profit_growth})",
|
||
"collectionRate": f"{collection_rate:.1f}%",
|
||
"mainBusinessIncome": format_currency(main_business_income),
|
||
"otherBusinessIncome": format_currency(other_business_income),
|
||
"purchaseCost": format_currency(purchase_cost),
|
||
"salaryExpense": format_currency(salary_expense),
|
||
"operationExpense": format_currency(operation_expense),
|
||
"assetLiabilityRatio": asset_liability_ratio,
|
||
"operatingCashInflow": format_currency(operating_cash_inflow),
|
||
"operatingCashOutflow": format_currency(operating_cash_outflow),
|
||
"operatingCashNet": format_currency(operating_cash_net),
|
||
"investingCashInflow": format_currency(investing_cash_inflow),
|
||
"investingCashOutflow": format_currency(investing_cash_outflow),
|
||
"investingCashNet": format_currency(investing_cash_net),
|
||
"financingCashInflow": format_currency(financing_cash_inflow),
|
||
"financingCashOutflow": format_currency(financing_cash_outflow),
|
||
"financingCashNet": format_currency(financing_cash_net),
|
||
"netCashFlow": format_currency(net_cash_flow),
|
||
"expenseCategoryList": expense_category_list,
|
||
"incomeCategoryList": income_category_list,
|
||
"pageTitle": f"{current_year}年财务核心数据全景" if is_full_year else f"{current_year}年{current_month}月财务核心数据全景",
|
||
"updateTime": now.strftime("%Y-%m-%d %H:%M")
|
||
}
|
||
|
||
return {"code": 0, "msg": "success", "data": financial_data}
|