From 6e4e2841c75f762167c12b50051d8775e1a12362 Mon Sep 17 00:00:00 2001
From: lsclgx <lishichanglgx@163.com>
Date: Wed, 22 Jan 2025 19:13:01 +0800
Subject: [PATCH] =?UTF-8?q?pagination=E7=BB=84=E4=BB=B6=E4=BF=AE=E6=94=B9?=
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---
 src/components/Pagination/index.vue | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/components/Pagination/index.vue b/src/components/Pagination/index.vue
index 9cbaeafa..759b4ce5 100644
--- a/src/components/Pagination/index.vue
+++ b/src/components/Pagination/index.vue
@@ -16,7 +16,7 @@
 </template>
 
 <script setup lang="ts">
-defineProps({
+const props = defineProps({
   total: {
     required: true,
     type: Number as PropType<number>,
@@ -59,7 +59,19 @@ const pageSize = defineModel("limit", {
   default: 10,
 });
 
+watch(
+  props.total,
+  (newVal: number) => {
+    const lastPage = Math.ceil(newVal / pageSize.value)
+    if (newVal > 0 && currentPage.value > lastPage) {
+      currentPage.value = lastPage
+      emit("pagination", { page: currentPage.value, limit: pageSize.value });
+    }
+  }
+);
+
 function handleSizeChange(val: number) {
+  currentPage.value = 1
   emit("pagination", { page: currentPage.value, limit: val });
 }