From 1e1d0497cc600cc10c22c217b35fb3c43a1e024f Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期五, 21 三月 2025 14:08:06 +0800
Subject: [PATCH] Merge branch 'master' of https://gitee.com/xiaochen991015/xizang

---
 ruoyi-system/src/main/resources/mapper/system/TContractMapper.xml |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/ruoyi-system/src/main/resources/mapper/system/TContractMapper.xml b/ruoyi-system/src/main/resources/mapper/system/TContractMapper.xml
index 66ccabf..92a83f9 100644
--- a/ruoyi-system/src/main/resources/mapper/system/TContractMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/TContractMapper.xml
@@ -124,5 +124,19 @@
 
         </where>
     </select>
+    <select id="getCurrentMonthRentCount" resultType="java.lang.Integer">
+        SELECT COUNT(DISTINCT tc.tenant_id) AS new_tenant_count
+        FROM t_contract tc
+        WHERE
+        -- 筛选本月签订的合同
+        DATE_FORMAT(tc.sign_time, '%Y%m') = DATE_FORMAT(CURDATE(), '%Y%m') AND tc.status IN ("4", "5", "6", "7", "8", "9")
+        -- 且租户在本月前从未签订过任何合同
+        AND NOT EXISTS (
+        SELECT 1
+        FROM t_contract tc_hist
+        WHERE tc_hist.tenant_id = tc.tenant_id
+        AND tc_hist.sign_time <![CDATA[ < ]]> DATE_FORMAT(CURDATE(), '%Y-%m-01') AND tc_hist.status IN ("4", "5", "6", "7", "8", "9")
+        )
+    </select>
 
 </mapper>

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