feat: 添加日志配置和Logback依赖

refactor: 重构实体类equals和hashCode方法

fix: 修复WebSocketService消息发送逻辑

style: 格式化代码和优化导入

docs: 更新JacksonConfig日期序列化格式

test: 添加CompanyFilePathTableCell测试类

chore: 清理无用代码和注释

common/src/main/java/com/ecep/contract/model/Employee.java

@@ -4,8 +4,7 @@ import java.io.Serializable;
 import java.time.LocalDate;
 import java.util.Objects;
 
-import org.hibernate.proxy.HibernateProxy;
-
+import com.ecep.contract.util.HibernateProxyUtils;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
@@ -118,15 +117,7 @@ public class Employee implements BasedEntity, IdentityEntity, NamedEntity, Seria
     public final boolean equals(Object object) {
         if (this == object)
             return true;
-        if (object == null)
-            return false;
-        Class<?> oEffectiveClass = object instanceof HibernateProxy
-                ? ((HibernateProxy) object).getHibernateLazyInitializer().getPersistentClass()
-                : object.getClass();
-        Class<?> thisEffectiveClass = this instanceof HibernateProxy
-                ? ((HibernateProxy) this).getHibernateLazyInitializer().getPersistentClass()
-                : this.getClass();
-        if (thisEffectiveClass != oEffectiveClass)
+        if (object == null || HibernateProxyUtils.isNotEffectiveClassEquals(this, object))
             return false;
         Employee employee = (Employee) object;
         return getId() != null && Objects.equals(getId(), employee.getId());
@@ -134,8 +125,6 @@ public class Employee implements BasedEntity, IdentityEntity, NamedEntity, Seria
 
     @Override
     public final int hashCode() {
-        return this instanceof HibernateProxy
-                ? ((HibernateProxy) this).getHibernateLazyInitializer().getPersistentClass().hashCode()
-                : getClass().hashCode();
+        return HibernateProxyUtils.hashCode(this);
     }
 }