From 1e79d6f56fbd9a054800f1c62fd95bacda37c6b3 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期一, 20 七月 2020 10:41:32 +0800
Subject: [PATCH] 同步升级3.0

---
 ruoyi-common/src/main/java/com/ruoyi/common/core/page/TableSupport.java |   49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 49 insertions(+), 0 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/page/TableSupport.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/page/TableSupport.java
new file mode 100644
index 0000000..14eb1e1
--- /dev/null
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/page/TableSupport.java
@@ -0,0 +1,49 @@
+package com.ruoyi.common.core.page;
+
+import com.ruoyi.common.utils.ServletUtils;
+
+/**
+ * 琛ㄦ牸鏁版嵁澶勭悊
+ * 
+ * @author ruoyi
+ */
+public class TableSupport
+{
+    /**
+     * 褰撳墠璁板綍璧峰绱㈠紩
+     */
+    public static final String PAGE_NUM = "pageNum";
+
+    /**
+     * 姣忛〉鏄剧ず璁板綍鏁�
+     */
+    public static final String PAGE_SIZE = "pageSize";
+
+    /**
+     * 鎺掑簭鍒�
+     */
+    public static final String ORDER_BY_COLUMN = "orderByColumn";
+
+    /**
+     * 鎺掑簭鐨勬柟鍚� "desc" 鎴栬�� "asc".
+     */
+    public static final String IS_ASC = "isAsc";
+
+    /**
+     * 灏佽鍒嗛〉瀵硅薄
+     */
+    public static PageDomain getPageDomain()
+    {
+        PageDomain pageDomain = new PageDomain();
+        pageDomain.setPageNum(ServletUtils.getParameterToInt(PAGE_NUM));
+        pageDomain.setPageSize(ServletUtils.getParameterToInt(PAGE_SIZE));
+        pageDomain.setOrderByColumn(ServletUtils.getParameter(ORDER_BY_COLUMN));
+        pageDomain.setIsAsc(ServletUtils.getParameter(IS_ASC));
+        return pageDomain;
+    }
+
+    public static PageDomain buildPageRequest()
+    {
+        return getPageDomain();
+    }
+}

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