完成大部分页面的分页抽取的逻辑

pages/mall/admin/user/grouping/index.uvue

@@ -29,24 +29,23 @@
         </view>
       </view>
 
-      <!-- 分页区域 -->
-      <view class="pagination-row">
-        <text class="total-text">共 {{ groupList.length }} 条</text>
-        <view class="page-size-selector">
-          <text>15条/页</text>
-          <text class="arrow">▼</text>
-        </view>
-        <view class="page-btns">
-          <view class="page-btn disabled"><text>‹</text></view>
-          <view class="page-btn active"><text>1</text></view>
-          <view class="page-btn disabled"><text>›</text></view>
-        </view>
-        <view class="page-jump">
-          <text>前往</text>
-          <input class="jump-input" value="1" />
-          <text>页</text>
-        </view>
-      </view>
+      <!-- 分页 -->
+      <CommonPagination
+        v-if="groupList.length > 0"
+        :total="groupList.length"
+        :loading="false"
+        :currentPage="currentPage"
+        :pageSize="pageSize"
+        :pageSizeOptionLabels="pageSizeOptionLabels"
+        :pageSizeIndex="pageSizeIndex"
+        :visiblePages="visiblePages"
+        :totalPage="totalPage"
+        :jumpPageInput="jumpPageInput"
+        @page-size-change="handlePageSizeChange"
+        @page-change="handlePageChange"
+        @update:jumpPageInput="(val : string) => { jumpPageInput = val }"
+        @jump-page="handleJumpPage"
+      />
     </view>
 
     <!-- 添加/修改分组弹窗 -->
@@ -81,6 +80,7 @@
 
 <script setup lang="uts">
 import { ref, reactive, computed } from 'vue'
+import CommonPagination from '@/components/CommonPagination/CommonPagination.uvue'
 
 // 分组数据
 const groupList = ref([
@@ -162,6 +162,36 @@ function submitForm() {
   
   closeModal()
 }
+
+// 分页适配状态
+const currentPage = ref(1)
+const pageSize = ref(15)
+let jumpPageInput = ''
+const pageSizeOptions = [10, 15, 20, 30, 50]
+const pageSizeOptionLabels = computed(() => pageSizeOptions.map((n: number) => `${n}条/页`))
+const pageSizeIndex = computed(() => {
+  const idx = pageSizeOptions.indexOf(pageSize.value)
+  return idx >= 0 ? idx : 0
+})
+const totalPage = computed(() => Math.max(1, Math.ceil(groupList.value.length / pageSize.value)))
+const visiblePages = computed(() => {
+  const t = totalPage.value
+  const cur = currentPage.value
+  if (t <= 7) return Array.from({ length: t }, (_: any, i: number) => i + 1)
+  if (cur <= 4) return [1, 2, 3, 4, 5, -1, t]
+  if (cur >= t - 3) return [1, -1, t - 4, t - 3, t - 2, t - 1, t]
+  return [1, -1, cur - 1, cur, cur + 1, -1, t]
+})
+const handlePageChange = (p: number) => { currentPage.value = p }
+const handlePageSizeChange = (e: any) => {
+  const idx = Number(e.detail.value)
+  pageSize.value = pageSizeOptions[idx] ?? pageSizeOptions[0]
+  currentPage.value = 1
+}
+const handleJumpPage = () => {
+  const p = parseInt(jumpPageInput)
+  if (!isNaN(p) && p >= 1 && p <= totalPage.value) currentPage.value = p
+}
 </script>
 
 <style scoped lang="scss">
@@ -290,82 +320,7 @@ function submitForm() {
   opacity: 0.5;
 }
 
-/* 分页样式 */
-.pagination-row {
-  margin-top: 24px;
-  display: flex;
-  flex-direction: row;
-  align-items: center;
-  justify-content: flex-end;
-  color: #666;
-  font-size: 14px;
-}
-
-.total-text {
-  margin-right: 16px;
-}
-
-.page-size-selector {
-  display: flex;
-  flex-direction: row;
-  align-items: center;
-  padding: 0 8px;
-  height: 32px;
-  border: 1px solid #d9d9d9;
-  border-radius: 2px;
-  margin-right: 16px;
-  
-  .arrow {
-    font-size: 10px;
-    margin-left: 8px;
-    color: #999;
-  }
-}
-
-.page-btns {
-  display: flex;
-  flex-direction: row;
-  margin-right: 16px;
-}
-
-.page-btn {
-  width: 32px;
-  height: 32px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  border: 1px solid #d9d9d9;
-  border-radius: 2px;
-  margin-right: 8px;
-  cursor: pointer;
-  
-  &.active {
-    background: #1890ff;
-    border-color: #1890ff;
-    color: #fff;
-  }
-  
-  &.disabled {
-    color: #ccc;
-    cursor: not-allowed;
-  }
-}
-
-.page-jump {
-  display: flex;
-  flex-direction: row;
-  align-items: center;
-  
-  .jump-input {
-    width: 48px;
-    height: 32px;
-    border: 1px solid #d9d9d9;
-    border-radius: 2px;
-    margin: 0 8px;
-    text-align: center;
-    font-size: 14px;
-  }
-}
+/* 分页区域已迁至 CommonPagination 组件 */
 
 /* 弹窗样式 */
 .modal-mask {