分页取数据时，如果数据一条都没有返回, pageInfo.isIsLastPage(); 返回false #50

pagehelper · May 10, 2017 · 7a4c6eb · 7a4c6eb
1 parent 084e725
commit 7a4c6eb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/java/com/github/pagehelper/PageInfo.java b/src/main/java/com/github/pagehelper/PageInfo.java
@@ -125,7 +125,7 @@ public PageInfo(List<T> list, int navigatePages) {
             this.pageNum = 1;
             this.pageSize = list.size();
 
-            this.pages = 1;
+            this.pages = this.pageSize > 0 ? 1 : 0;
             this.list = list;
             this.size = list.size();
             this.total = list.size();
@@ -200,7 +200,7 @@ private void calcPage() {
      */
     private void judgePageBoudary() {
         isFirstPage = pageNum == 1;
-        isLastPage = pageNum == pages;
+        isLastPage = pageNum == pages || pages == 0;;
         hasPreviousPage = pageNum > 1;
         hasNextPage = pageNum < pages;
     }