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ym-admin/src/main/java/com/cnbm/admin/base/BaseSupport.java

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+/*
+ * Copyright (c) 2018.
+ * http://www.ulabcare.com
+ */
+
+package com.cnbm.admin.base;
+
+import com.cnbm.admin.entity.LoginUser;
+import com.cnbm.admin.enums.WhetherEnum;
+import lombok.Builder;
+import lombok.Data;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.NamedThreadLocal;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.stereotype.Service;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.io.Serializable;
+import java.time.LocalDateTime;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * 接口支持基类
+ *
+ * @author jiff
+ * @date 2018/11/1
+ * @since 1.0
+ */
+@Service
+public class BaseSupport {
+
+    /**
+     * 获取当前登录用户信息
+     *
+     * @return
+     */
+    protected LoginUser getLoginUser() {
+        UsernamePasswordAuthenticationToken authentication = (UsernamePasswordAuthenticationToken) SecurityContextHolder.getContext().getAuthentication();
+
+        if (Objects.isNull(authentication)) {
+            LoginUser loginUser = (LoginUser) authentication.getPrincipal();
+            return loginUser;
+        }
+        return null;
+    }
+
+
+    /**
+     * 设置公共字段值，一般用于创建新记录，包含以下字段：
+     *
+     * <p>
+     * {@link CommonField#enabled}<br>
+     * {@link CommonField#valid}<br>
+     * {@link CommonField#creatorId}<br>
+     * {@link CommonField#creatorName}<br>
+     * {@link CommonField#createTime}<br>
+     * {@link CommonField#updaterId}<br>
+     * {@link CommonField#updaterName}<br>
+     * {@link CommonField#updateTime}<br>
+     * </p>
+     *
+     * @param t                需要设置的对象
+     * @param ignoreProperties 忽略的字段
+     * @param <T>
+     */
+    public <T extends Serializable> T setCommonField(T t, String... ignoreProperties) {
+
+        CommonField commonField = CommonField.builder()
+                .enabled(WhetherEnum.YES.getValue())
+                .valid(WhetherEnum.YES.getValue())
+                .createTime(LocalDateTime.now())
+                .creatorId(getLoginUser().getSysUserEntity().getId())
+                .creatorName(getLoginUser().getUsername())
+                .updateTime(LocalDateTime.now())
+                .updaterId(getLoginUser().getSysUserEntity().getId())
+                .updaterName(getLoginUser().getUsername())
+                .build();
+        BeanUtils.copyProperties(commonField, t, ignoreProperties);
+        return t;
+    }
+
+    /**
+     * 设置更新的公共字段值，一般用于更新记录，包含以下字段：
+     *
+     * <p>
+     * {@link CommonField#updaterId}<br>
+     * {@link CommonField#updaterName}<br>
+     * {@link CommonField#updateTime}<br>
+     * </p>
+     *
+     * @param t   需要设置的对象
+     * @param <T>
+     */
+    public <T extends Serializable> T setUpdateCommonField(T t) {
+        CommonField commonField = CommonField.builder()
+                .updaterId(getLoginUser().getSysUserEntity().getId())
+                .updaterName(getLoginUser().getUsername())
+                .updateTime(LocalDateTime.now())
+                .build();
+        BeanUtils.copyProperties(commonField, t, "enabled", "valid");
+        return t;
+    }
+
+    @Data
+    @Builder
+    private static class CommonField implements Serializable {
+        /**
+         * 启用状态:0 、停用，1、启用
+         */
+        private Integer enabled;
+        /**
+         * 删除标志，是否有效:1 可用 0不可用
+         */
+        private Integer valid;
+
+        /**
+         * 创建人
+         */
+        private Long creatorId;
+        /**
+         * 创建人
+         */
+        private String creatorName;
+        /**
+         * 创建时间
+         */
+        private LocalDateTime createTime;
+
+
+        /**
+         * 更新人
+         */
+        private Long updaterId;
+        /**
+         * 更新人
+         */
+        private String updaterName;
+        /**
+         * 更新时间
+         */
+        private LocalDateTime updateTime;
+    }
+}