src/main/java/com/imyeyu/api/modules/common/mapper/NotifyMapper.java

@@ -3,6 +3,7 @@ package com.imyeyu.api.modules.common.mapper;
 import com.imyeyu.api.modules.common.entity.Notify;
 import com.imyeyu.api.modules.common.vo.NotifyManagementItem;
 import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
 import com.imyeyu.spring.mapper.BaseMapper;
 
 import java.util.List;
@@ -15,6 +16,10 @@ import java.util.List;
  */
 public interface NotifyMapper extends BaseMapper<Notify, String> {
 
+	/// 查询业务提醒是否已创建
+	@Select("SELECT EXISTS (SELECT 1 FROM `notify` WHERE `biz_type` = #{bizType} AND `biz_reminded_type` = #{bizRemindedType} AND `biz_reminded_id` = #{bizRemindedId} AND `deleted_at` IS NULL)")
+	boolean existsByBizReminded(@Param("bizType") String bizType, @Param("bizRemindedType") String bizRemindedType, @Param("bizRemindedId") String bizRemindedId);
+
 	/// 分页查询管理端通知
 	///
 	/// @param userId 管理员用户 ID

src/main/java/com/imyeyu/api/modules/common/service/NotifyService.java

@@ -14,6 +14,14 @@ import com.imyeyu.spring.service.BaseService;
  */
 public interface NotifyService extends BaseService<Notify, String> {
 
+	/// 查询业务提醒是否已创建
+	///
+	/// @param bizType 业务类型
+	/// @param bizRemindedType 被提醒业务类型
+	/// @param bizRemindedId 被提醒业务 ID
+	/// @return true 为已创建
+	boolean existsByBizReminded(String bizType, String bizRemindedType, String bizRemindedId);
+
 	/// 分页查询当前用户创建的通知
 	///
 	/// @param page 分页参数

src/main/java/com/imyeyu/api/modules/common/service/implement/NotifyServiceImplement.java

@@ -46,6 +46,11 @@ public class NotifyServiceImplement extends AbstractEntityService<Notify, String
 		return mapper;
 	}
 
+	@Override
+	public boolean existsByBizReminded(String bizType, String bizRemindedType, String bizRemindedId) {
+		return mapper.existsByBizReminded(bizType, bizRemindedType, bizRemindedId);
+	}
+
 	/// 创建通知并级联创建通知详情
 	///
 	/// @param notify 通知

src/main/java/com/imyeyu/api/modules/gao/mapper/GaoOrderReminderMapper.java

@@ -0,0 +1,27 @@
+package com.imyeyu.api.modules.gao.mapper;
+
+import com.imyeyu.api.modules.gao.vo.GaoOrderReminderCustomer;
+
+import java.util.List;
+
+/// GAO 订单提醒 Mapper
+///
+/// @author Codex
+/// @since 2026-09-06
+public interface GaoOrderReminderMapper {
+
+	/// 查询需要收款的订单客户
+	///
+	/// @return 订单客户列表
+	List<GaoOrderReminderCustomer> selectOrderReceiveCustomers();
+
+	/// 查询待核销收款客户
+	///
+	/// @return 收款客户列表
+	List<GaoOrderReminderCustomer> selectReceiveVerifyCustomers();
+
+	/// 查询待核销履约客户
+	///
+	/// @return 履约客户列表
+	List<GaoOrderReminderCustomer> selectFulfillmentVerifyCustomers();
+}

src/main/java/com/imyeyu/api/modules/gao/mapper/GaoUserMapper.java

@@ -15,6 +15,12 @@ import java.util.List;
 /// @since 2026-07-30
 public interface GaoUserMapper extends BaseMapper<GaoUser, String> {
 
+	/// 查询门店启用中的店长
+	///
+	/// @param storeId 门店 ID
+	/// @return 店长列表
+	List<GaoUser> selectEnabledStoreManagers(@Param("storeId") String storeId);
+
 	List<GaoUser> selectByUserIdList(Collection<String> userIdList);
 
 	List<GaoUser> selectRecipientPage(@Param("page") Page<GaoUser> page);

src/main/java/com/imyeyu/api/modules/gao/service/GaoOrderReminderService.java

@@ -0,0 +1,14 @@
+package com.imyeyu.api.modules.gao.service;
+
+/// GAO 订单提醒服务
+///
+/// @author Codex
+/// @since 2026-09-06
+public interface GaoOrderReminderService {
+
+	/// 发送订单收款提醒
+	void sendOrderReceiveReminder();
+
+	/// 发送核销提醒
+	void sendVerifyReminder();
+}

src/main/java/com/imyeyu/api/modules/gao/service/implement/GaoOrderReminderServiceImplement.java

@@ -0,0 +1,174 @@
+package com.imyeyu.api.modules.gao.service.implement;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.imyeyu.api.modules.common.entity.Notify;
+import com.imyeyu.api.modules.common.entity.NotifyDetail;
+import com.imyeyu.api.modules.common.service.NotifyService;
+import com.imyeyu.api.modules.gao.entity.GaoUser;
+import com.imyeyu.api.modules.gao.mapper.GaoOrderReminderMapper;
+import com.imyeyu.api.modules.gao.mapper.GaoUserMapper;
+import com.imyeyu.api.modules.gao.service.GaoOrderReminderService;
+import com.imyeyu.api.modules.gao.vo.GaoOrderReminderCustomer;
+import com.imyeyu.api.modules.user.entity.User;
+import com.imyeyu.api.modules.user.service.UserService;
+import com.imyeyu.utils.Time;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDate;
+import java.time.ZoneId;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+/// GAO 订单提醒服务实现
+///
+/// @author Codex
+/// @since 2026-09-06
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class GaoOrderReminderServiceImplement implements GaoOrderReminderService {
+
+	private static final String NOTIFY_BIZ_TYPE = "GAO_ORDER_REMINDER";
+	private static final String SMS_TEMPLATE_ID = "2725097";
+	private static final String ZONE_ID = "Asia/Shanghai";
+
+	private final GaoOrderReminderMapper mapper;
+	private final GaoUserMapper gaoUserMapper;
+	private final UserService userService;
+	private final NotifyService notifyService;
+	private final ObjectMapper jackson;
+
+	@Override
+	public void sendOrderReceiveReminder() {
+		send(mapper.selectOrderReceiveCustomers(), ReminderType.ORDER_RECEIVE);
+	}
+
+	@Override
+	public void sendVerifyReminder() {
+		Map<String, Map<String, GaoOrderReminderCustomer>> storeCustomerMap = new LinkedHashMap<>();
+		Map<String, Set<String>> storeActionMap = new LinkedHashMap<>();
+		mergeCustomers(storeCustomerMap, storeActionMap, mapper.selectReceiveVerifyCustomers(), "核销收款");
+		mergeCustomers(storeCustomerMap, storeActionMap, mapper.selectFulfillmentVerifyCustomers(), "核销履约");
+		for (Map.Entry<String, Map<String, GaoOrderReminderCustomer>> entry : storeCustomerMap.entrySet()) {
+			String action = String.join("、", storeActionMap.get(entry.getKey()));
+			sendStoreReminder(entry.getKey(), new ArrayList<>(entry.getValue().values()), ReminderType.VERIFY.name(), action);
+		}
+	}
+
+	private void mergeCustomers(Map<String, Map<String, GaoOrderReminderCustomer>> storeCustomerMap,
+		Map<String, Set<String>> storeActionMap, List<GaoOrderReminderCustomer> customerList, String action) {
+		if (customerList == null || customerList.isEmpty()) {
+			return;
+		}
+		for (GaoOrderReminderCustomer customer : customerList) {
+			storeCustomerMap.computeIfAbsent(customer.getStoreId(), key -> new LinkedHashMap<>())
+				.putIfAbsent(customer.getCustomerId(), customer);
+			storeActionMap.computeIfAbsent(customer.getStoreId(), key -> new LinkedHashSet<>()).add(action);
+		}
+	}
+
+	private void send(List<GaoOrderReminderCustomer> customerList, ReminderType reminderType) {
+		if (customerList == null || customerList.isEmpty()) {
+			return;
+		}
+		Map<String, List<GaoOrderReminderCustomer>> storeCustomerMap = customerList.stream()
+			.collect(Collectors.groupingBy(GaoOrderReminderCustomer::getStoreId, LinkedHashMap::new, Collectors.toList()));
+		for (Map.Entry<String, List<GaoOrderReminderCustomer>> entry : storeCustomerMap.entrySet()) {
+			sendStoreReminder(entry.getKey(), entry.getValue(), reminderType.name(), reminderType.label);
+		}
+	}
+
+	private void sendStoreReminder(String storeId, List<GaoOrderReminderCustomer> customerList, String reminderType,
+		String action) {
+		String customerNames = formatCustomerNames(customerList);
+		String content = "您的客户 %s 的订单需要 %s，请留意订单状态。".formatted(customerNames, action);
+		List<GaoUser> managerList = gaoUserMapper.selectEnabledStoreManagers(storeId);
+		if (managerList == null || managerList.isEmpty()) {
+			log.warn("GAO 订单提醒未找到启用中的店长: storeId[{}], reminderType[{}]", storeId, reminderType);
+			return;
+		}
+		List<String> userIdList = managerList.stream().map(GaoUser::getUserId).distinct().toList();
+		Map<String, User> userMap = userService.mapByIdList(userIdList);
+		for (GaoUser manager : managerList) {
+			try {
+				User user = userMap.get(manager.getUserId());
+				if (user == null) {
+					log.warn("GAO 订单提醒跳过不存在的店长用户: storeId[{}], userId[{}]", storeId, manager.getUserId());
+					continue;
+				}
+				String remindedId = "%s:%s:%s:%s".formatted(LocalDate.now(ZoneId.of(ZONE_ID)), storeId, manager.getUserId(), reminderType);
+				if (notifyService.existsByBizReminded(NOTIFY_BIZ_TYPE, reminderType, remindedId)) {
+					continue;
+				}
+				long sendAt = Time.now();
+				Notify notify = new Notify();
+				notify.setBizType(NOTIFY_BIZ_TYPE);
+				notify.setBizRemindedType(reminderType);
+				notify.setBizRemindedId(remindedId);
+				notify.setDetailList(List.of(
+					createInternalDetail(manager.getUserId(), content, sendAt),
+					createSmsDetail(user.getPhoneNo(), customerNames, action, content, sendAt)
+				));
+				notifyService.create(notify);
+			} catch (Exception e) {
+				log.error("GAO 订单提醒发送失败: storeId[{}], userId[{}], reminderType[{}]", storeId, manager.getUserId(), reminderType, e);
+			}
+		}
+	}
+
+	private NotifyDetail createInternalDetail(String userId, String content, long sendAt) {
+		NotifyDetail detail = new NotifyDetail();
+		detail.setMsgType(NotifyDetail.MsgType.INTERNAL);
+		detail.setTemplateId(SMS_TEMPLATE_ID);
+		detail.setSubject("订单状态提醒");
+		detail.setContent(content);
+		detail.setContentType(NotifyDetail.ContentType.TEXT);
+		detail.setSendTo(userId);
+		detail.setSendAt(sendAt);
+		return detail;
+	}
+
+	private NotifyDetail createSmsDetail(String phoneNo, String customerNames, String action, String content, long sendAt) {
+		NotifyDetail detail = new NotifyDetail();
+		detail.setMsgType(NotifyDetail.MsgType.SMS);
+		detail.setTemplateId(SMS_TEMPLATE_ID);
+		detail.setContent(content);
+		detail.setArgs(jackson.valueToTree(List.of(customerNames, action)));
+		detail.setSendTo(phoneNo);
+		detail.setSendAt(sendAt);
+		return detail;
+	}
+
+	private String formatCustomerNames(List<GaoOrderReminderCustomer> customerList) {
+		List<String> nameList = customerList.stream()
+			.map(GaoOrderReminderCustomer::getCustomerName)
+			.map(name -> name == null || name.isBlank() ? "未知客户" : name.trim())
+			.toList();
+		if (customerList.size() <= 2) {
+			return String.join("、", nameList);
+		}
+		return "%s、%s等 %d 位".formatted(nameList.getFirst(), nameList.get(1), customerList.size());
+	}
+
+	private enum ReminderType {
+
+		/// 订单收款
+		ORDER_RECEIVE("收款"),
+
+		/// 统一核销
+		VERIFY("核销收款、核销履约");
+
+		private final String label;
+
+		ReminderType(String label) {
+			this.label = label;
+		}
+	}
+}

src/main/java/com/imyeyu/api/modules/gao/task/GaoOrderReminderTask.java

@@ -0,0 +1,41 @@
+package com.imyeyu.api.modules.gao.task;
+
+import com.imyeyu.api.modules.gao.service.GaoOrderReminderService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Service;
+
+/// GAO 订单提醒定时任务
+///
+/// @author Codex
+/// @since 2026-09-06
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class GaoOrderReminderTask {
+
+	private static final String ZONE_ID = "Asia/Shanghai";
+
+	private final GaoOrderReminderService service;
+
+	/// 每天早上八点发送订单收款提醒
+	@Scheduled(cron = "0 0 8 * * ?", zone = ZONE_ID)
+	public void sendOrderReceiveReminder() {
+		execute("订单收款", service::sendOrderReceiveReminder);
+	}
+
+	/// 每天晚上九点发送核销提醒
+	@Scheduled(cron = "0 0 21 * * ?", zone = ZONE_ID)
+	public void sendVerifyReminder() {
+		execute("核销", service::sendVerifyReminder);
+	}
+
+	private void execute(String reminderName, Runnable action) {
+		try {
+			action.run();
+		} catch (Exception e) {
+			log.error("GAO {}提醒任务执行失败", reminderName, e);
+		}
+	}
+}

src/main/java/com/imyeyu/api/modules/gao/vo/GaoOrderReminderCustomer.java

@@ -0,0 +1,20 @@
+package com.imyeyu.api.modules.gao.vo;
+
+import lombok.Data;
+
+/// GAO 订单提醒客户
+///
+/// @author Codex
+/// @since 2026-09-06
+@Data
+public class GaoOrderReminderCustomer {
+
+	/// 门店 ID
+	private String storeId;
+
+	/// 客户 ID
+	private String customerId;
+
+	/// 客户名称
+	private String customerName;
+}

src/main/resources/mapper/timi-server/gao/GaoOrderReminderMapper.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
+<mapper namespace="com.imyeyu.api.modules.gao.mapper.GaoOrderReminderMapper">
+	<select id="selectOrderReceiveCustomers" resultType="com.imyeyu.api.modules.gao.vo.GaoOrderReminderCustomer">
+		SELECT
+			o.`store_id` AS `storeId`,
+			o.`customer_id` AS `customerId`,
+			c.`name` AS `customerName`
+		FROM `gao_sales_order` o
+		INNER JOIN `gao_customer` c ON c.`id` = o.`customer_id` AND c.`deleted_at` IS NULL
+		WHERE o.`deleted_at` IS NULL
+			AND o.`status` IN ('ACTIVE', 'FULFILLED')
+			AND o.`payment_status` IN ('UNPAID', 'PARTIALLY_PAID')
+		GROUP BY o.`store_id`, o.`customer_id`, c.`name`
+		ORDER BY o.`store_id`, c.`name`, o.`customer_id`
+	</select>
+
+	<select id="selectReceiveVerifyCustomers" resultType="com.imyeyu.api.modules.gao.vo.GaoOrderReminderCustomer">
+		SELECT
+			f.`store_id` AS `storeId`,
+			f.`customer_id` AS `customerId`,
+			c.`name` AS `customerName`
+		FROM `gao_fund_record` f
+		INNER JOIN `gao_customer` c ON c.`id` = f.`customer_id` AND c.`deleted_at` IS NULL
+		WHERE f.`deleted_at` IS NULL
+			AND f.`biz_type` = 'SALES_ORDER'
+			AND f.`operation_type` = 'RECEIVE'
+			AND f.`status` = 'PENDING'
+		GROUP BY f.`store_id`, f.`customer_id`, c.`name`
+		ORDER BY f.`store_id`, c.`name`, f.`customer_id`
+	</select>
+
+	<select id="selectFulfillmentVerifyCustomers" resultType="com.imyeyu.api.modules.gao.vo.GaoOrderReminderCustomer">
+		SELECT
+			f.`store_id` AS `storeId`,
+			f.`customer_id` AS `customerId`,
+			c.`name` AS `customerName`
+		FROM `gao_order_fulfillment` f
+		INNER JOIN `gao_customer` c ON c.`id` = f.`customer_id` AND c.`deleted_at` IS NULL
+		WHERE f.`status` = 'PENDING'
+		GROUP BY f.`store_id`, f.`customer_id`, c.`name`
+		ORDER BY f.`store_id`, c.`name`, f.`customer_id`
+	</select>
+</mapper>

src/main/resources/mapper/timi-server/gao/GaoUserMapper.xml

@@ -1,6 +1,18 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
 <mapper namespace="com.imyeyu.api.modules.gao.mapper.GaoUserMapper">
+	<select id="selectEnabledStoreManagers" resultType="com.imyeyu.api.modules.gao.entity.GaoUser">
+		SELECT DISTINCT gu.*
+		FROM `gao_user` gu
+		INNER JOIN `user_role` ur ON ur.`user_id` = gu.`user_id` AND ur.`deleted_at` IS NULL
+		INNER JOIN `role` r ON r.`id` = ur.`role_id` AND r.`deleted_at` IS NULL
+		WHERE gu.`store_id` = #{storeId}
+			AND gu.`enabled` = 1
+			AND gu.`deleted_at` IS NULL
+			AND r.`module_code` = 'GAO'
+			AND r.`code` = 'STORE_MANAGER'
+	</select>
+
 	<select id="selectByUserIdList" resultType="com.imyeyu.api.modules.gao.entity.GaoUser">
 		SELECT
 			*