fix:动态数据源切面所在目录移动

coolstore-partner-web/src/main/java/com/cool/store/aspect/DataSourceAspect.java

@@ -0,0 +1,37 @@
+package com.cool.store.aspect;
+
+import com.cool.store.annotation.PlatformDB;
+import com.cool.store.datasource.DataSourceContextHolder;
+import org.aspectj.lang.annotation.After;
+import org.aspectj.lang.annotation.AfterThrowing;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.Before;
+import org.springframework.stereotype.Component;
+
+/**
+ * <p>
+ * 数据源切换 切面
+ * </p>
+ *
+ * @author wangff
+ * @since 2025/9/4
+ */
+@Aspect
+@Component
+public class DataSourceAspect {
+
+    @Before("@annotation(platformDB)")
+    public void before(PlatformDB platformDB) {
+        DataSourceContextHolder.setDataSourceType("platform");
+    }
+
+    @After("@annotation(platformDB)")
+    public void after(PlatformDB platformDB) {
+        DataSourceContextHolder.clearDataSourceType();
+    }
+
+    @AfterThrowing("@annotation(platformDB)")
+    public void afterThrowing(PlatformDB platformDB) {
+        DataSourceContextHolder.clearDataSourceType();
+    }
+}