From 5d7b65670282a4fad015e37d567cfa171b162052 Mon Sep 17 00:00:00 2001
From: huliguo <2023611923@qq.com>
Date: 星期二, 20 五月 2025 12:25:19 +0800
Subject: [PATCH] 基础代码
---
pt-common/src/main/java/com/ruoyi/common/utils/PageUtils.java | 35 +++++++++++++++++++++++++++++++++++
1 files changed, 35 insertions(+), 0 deletions(-)
diff --git a/pt-common/src/main/java/com/ruoyi/common/utils/PageUtils.java b/pt-common/src/main/java/com/ruoyi/common/utils/PageUtils.java
new file mode 100644
index 0000000..70e9b08
--- /dev/null
+++ b/pt-common/src/main/java/com/ruoyi/common/utils/PageUtils.java
@@ -0,0 +1,35 @@
+package com.ruoyi.common.utils;
+
+import com.github.pagehelper.PageHelper;
+import com.ruoyi.common.core.page.PageDomain;
+import com.ruoyi.common.core.page.TableSupport;
+import com.ruoyi.common.utils.sql.SqlUtil;
+
+/**
+ * 分页工具类
+ *
+ * @author ruoyi
+ */
+public class PageUtils extends PageHelper
+{
+ /**
+ * 设置请求分页数据
+ */
+ public static void startPage()
+ {
+ PageDomain pageDomain = TableSupport.buildPageRequest();
+ Integer pageNum = pageDomain.getPageNum();
+ Integer pageSize = pageDomain.getPageSize();
+ String orderBy = SqlUtil.escapeOrderBySql(pageDomain.getOrderBy());
+ Boolean reasonable = pageDomain.getReasonable();
+ PageHelper.startPage(pageNum, pageSize, orderBy).setReasonable(reasonable);
+ }
+
+ /**
+ * 清理分页的线程变量
+ */
+ public static void clearPage()
+ {
+ PageHelper.clearPage();
+ }
+}
--
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