报表

yuthon_report/models/receivable_flow_report.py

@@ -1,4 +1,5 @@
 import datetime
+import re
 
 from odoo import api, models
 
@@ -75,8 +76,9 @@ class ReceivableFlowReport(models.Model):
         wizard_map = {}  # {receivable_id: [wizards]}
         for wz in all_wizards:
             wizard_map.setdefault(wz.receivable_id.id, []).append(wz)
-        # 预取所有 pay_line_ids
+        # 预取所有 pay_line_ids 和 penalty_line_ids
         all_pay_lines = all_wizards.mapped('pay_line_ids')
+        all_wizards.mapped('penalty_line_ids')  # 预加载违约金计算明细
         # 按 wizard_id 分组
         pay_line_map = {}  # {wizard_id: [pay_lines]}
         for pl in all_pay_lines:
@@ -108,54 +110,32 @@ class ReceivableFlowReport(models.Model):
             if rec.submitted == 0:
                 charge_status = "已收"
             
-            # 计算违约金相关信息
-            # 计算欠租金额（直接使用合同的rent字段，即月租金）
-            rent_owed = 0.0
-            if rec.contract_id:
-                rent_owed = rec.contract_id.rent or 0.0
-            rent_owed = rent_owed or rec.rent_owed or 0.0
-            
-            # 计算每天违约金（欠租金额 × 违约金比例）
-            per_day = 0.0
-            if rent_owed > 0 and rec.contract_id and rec.contract_id.percentage_liquidated_damages:
-                penalty_ratio = rec.contract_id.percentage_liquidated_damages.name or "0"
-                try:
-                    penalty_ratio = float(penalty_ratio)
-                    per_day = rent_owed * penalty_ratio
-                except ValueError:
-                    per_day = 0.0
-            per_day = per_day or rec.difference_amount or rec.per_day or 0.0
-            
-            # 计算违约金金额（每天违约金 × 违约天数）
-            penalty_amount = 0.0
-            billing_period = rec.charging_range or ""
-            days_diff = 0
-            
-            if billing_period:
-                try:
-                    # 兼容中文“到”和英文“~”两种分隔符
-                    if ' 到 ' in billing_period:
-                        date_parts = billing_period.split(' 到 ')
-                    elif ' ~ ' in billing_period:
-                        date_parts = billing_period.split(' ~ ')
-                    else:
-                        date_parts = []
-                    if len(date_parts) == 2:
-                        start_date_str = date_parts[0].strip()
-                        end_date_str = date_parts[1].strip()
-                        start_date = datetime.datetime.strptime(start_date_str, "%Y-%m-%d").date()
-                        end_date = datetime.datetime.strptime(end_date_str, "%Y-%m-%d").date()
-                        days_diff = (end_date - start_date).days + 1
-                        billing_period = f"{days_diff} {start_date_str} ~ {end_date_str}"
-                except Exception:
-                    billing_period = rec.charging_range or ""
-                    days_diff = 0
-            
-            # 计算违约金金额
-            penalty_amount = round(days_diff * per_day, 2)
-            
-            # 获取违约金收款信息（从预加载字典取）
+            # 从 penalty.line.wizard 取违约金信息（唯一数据源）
             wz_list = wizard_map.get(rec.id, [])
+                        
+            # 违约金字段：有 wizard 才显示，否则全为空/0
+            billing_period = ""
+            days_diff = 0
+            penalty_amount = 0.0
+            if wz_list:
+                wz = wz_list[0]
+                days_diff = wz.days_overdue or 0
+                penalty_amount = round(wz.total_penalty or 0.0, 2)
+                # 计算时间：取 penalty > 0 的明细行，从每行的 remake 解析起止日期
+                penalty_lines = [pl for pl in wz.penalty_line_ids if pl.penalty > 0]
+                if penalty_lines:
+                    # remake 格式： "违约金：2026-02-22至2026-03-23"
+                    # 每行 remake 都包含起止日期，收集所有行的日期取最早和最晚
+                    all_dates = []
+                    for pl in penalty_lines:
+                        dates_in_remake = re.findall(r'(\d{4}-\d{2}-\d{2})', pl.remake or '')
+                        for d in dates_in_remake:
+                            try:
+                                all_dates.append(datetime.datetime.strptime(d, '%Y-%m-%d').date())
+                            except ValueError:
+                                pass
+                    if all_dates:
+                        billing_period = f"{min(all_dates).strftime('%Y-%m-%d')} ~ {max(all_dates).strftime('%Y-%m-%d')}"
             penalty_pay_lines = []
             for wz in wz_list:
                 penalty_pay_lines.extend(pay_line_map.get(wz.id, []))