实现分页组件多页面替换

2026-03-16 15:10:07 +08:00
parent 64b714a0eb
commit b449826758
7 changed files with 413 additions and 352 deletions
--- a/pages/mall/admin/product/labels/index.uvue
+++ b/pages/mall/admin/product/labels/index.uvue
@@ -65,22 +65,23 @@ class="group-item"
 </view>
 </view>

-<!-- 分页模拟 -->
-<view class="table-pagination">
-<text class="page-total">共 {{ filteredLabels.length }} 条</text>
-<view class="page-size-selector">
-<text>15条/页</text>
-<text class="arrow-down">v</text>
-</view>
-<view class="page-numbers">
-<text class="page-btn active">1</text>
-</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="filteredLabels.length > 0"
+  :total="filteredLabels.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>
 </view>
 </view>
@@ -114,6 +115,7 @@ class="group-item"
 <script setup lang="uts">
 import { ref, reactive, computed } from 'vue'
 import StatusSwitch from '@/components/StatusSwitch.uvue'
+import CommonPagination from '@/components/CommonPagination/CommonPagination.uvue'

 interface Label {
 id: number;
@@ -181,6 +183,36 @@ function deleteLabel(label: Label) {
 const idx = labels.indexOf(label)
 if (idx > -1) { labels.splice(idx, 1) }
 }
+
+// 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(filteredLabels.value.length / pageSize.value)))
+const visiblePages = computed(() => {
+  const total = totalPage.value
+  const cur = currentPage.value
+  if (total <= 7) return Array.from({ length: total }, (_: any, i: number) => i + 1)
+  if (cur <= 4) return [1, 2, 3, 4, 5, -1, total]
+  if (cur >= total - 3) return [1, -1, total - 4, total - 3, total - 2, total - 1, total]
+  return [1, -1, cur - 1, cur, cur + 1, -1, total]
+})
+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">
@@ -315,62 +347,7 @@ font-size: 12px;
 .btn-op-red { color: #ff4d4f; font-size: 14px; cursor: pointer; }
 .v-line { width: 1px; height: 12px; background-color: #eee; margin: 0 10px; }

-/* 分页 */
-.table-pagination {
-padding-top: 20px;
-display: flex;
-flex-direction: row;
-align-items: center;
-justify-content: flex-end;
-}
-
-.page-total { font-size: 13px; color: #666; margin-right: 12px; }
-
-.page-size-selector {
-display: flex;
-flex-direction: row;
-align-items: center;
-border: 1px solid #dcdfe6;
-padding: 0 8px;
-height: 28px;
-border-radius: 4px;
-margin-right: 12px;
-}
-
-.page-size-selector text { font-size: 12px; }
-.arrow-down { margin-left: 5px; color: #999; }
-
-.page-numbers { display: flex; flex-direction: row; margin-right: 12px; }
-
-.page-btn {
-width: 28px;
-height: 28px;
-line-height: 28px;
-text-align: center;
-border: 1px solid #dcdfe6;
-border-radius: 4px;
-font-size: 13px;
-margin: 0 2px;
-}
-
-.page-btn.active { background-color: #1890ff; color: #fff; border-color: #1890ff; }
-
-.page-jump {
-display: flex;
-flex-direction: row;
-align-items: center;
-font-size: 13px;
-color: #666;
-}
-
-.jump-input {
-width: 40px;
-height: 28px;
-border: 1px solid #dcdfe6;
-border-radius: 4px;
-text-align: center;
-margin: 0 8px;
-}
+/* 分页区域已迁至 CommonPagination 组件 */

 /* Drawer styles */
 .drawer-mask {
--- a/pages/mall/admin/product/product-management/index.uvue
+++ b/pages/mall/admin/product/product-management/index.uvue
@@ -162,30 +162,82 @@
      </view>

      <!-- 5. 分页 -->
-      <view class="pagination-row">
-        <text class="total">共 {{ total }} 条</text>
-        <view class="page-ctrl">
-          <text class="page-btn disabled">{"<"}</text>
-          <text class="page-num active">1</text>
-          <text class="page-num">2</text>
-          <text class="page-btn">{">"}</text>
-        </view>
-      </view>
+      <CommonPagination
+        v-if="total > 0"
+        :total="total"
+        :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>
    </template>
  </view>
 </template>

 <script setup lang="uts">
-import { ref, onMounted, onUnmounted, watch } from 'vue'
+import { ref, onMounted, onUnmounted, watch, computed } from 'vue'
 import { openRoute } from '@/layouts/admin/store/adminNavStore.uts'
 import StatusSwitch from '@/components/StatusSwitch.uvue'
 import supa, { ensureSupabaseReady } from '@/components/supadb/aksupainstance'
+import CommonPagination from '@/components/CommonPagination/CommonPagination.uvue'

 const hasShop = ref(false)
 const shopLoading = ref(true)

 const total = ref(0)
+
+// 分页状态适配层
+const currentPage = ref(1)
+const pageSize = ref(10)
+let jumpPageInput = ''
+const pageSizeOptions = [10, 20, 30, 50, 100]
+const pageSizeOptionLabels = computed((): string[] => pageSizeOptions.map((s: number): string => `${s} 条/页`))
+const pageSizeIndex = computed((): number => {
+  const i = pageSizeOptions.indexOf(pageSize.value)
+  return i === -1 ? 0 : i
+})
+const totalPage = computed((): number => Math.ceil(total.value / pageSize.value))
+const visiblePages = computed((): number[] => {
+  const cur = currentPage.value
+  const tot = totalPage.value
+  if (tot <= 7) {
+    const pages: number[] = []
+    for (let i = 1; i <= tot; i++) pages.push(i)
+    return pages
+  }
+  if (cur <= 4) return [1, 2, 3, 4, 5, -1, tot]
+  if (cur >= tot - 3) return [1, -1, tot - 4, tot - 3, tot - 2, tot - 1, tot]
+  return [1, -1, cur - 1, cur, cur + 1, -1, tot]
+})
+const handlePageChange = (p: number) => {
+  if (p < 1 || p > totalPage.value || p === currentPage.value) return
+  currentPage.value = p
+  jumpPageInput = ''
+}
+const handlePageSizeChange = (e: any) => {
+  let val = 0
+  if (typeof e.detail.value === 'string') val = parseInt(e.detail.value)
+  else val = e.detail.value as number
+  pageSize.value = pageSizeOptions[val]
+  currentPage.value = 1
+}
+const handleJumpPage = () => {
+  let jumpTo = parseInt(jumpPageInput)
+  if (isNaN(jumpTo)) return
+  if (jumpTo < 1) jumpTo = 1
+  if (jumpTo > totalPage.value) jumpTo = totalPage.value
+  jumpPageInput = String(jumpTo)
+  if (jumpTo !== currentPage.value) currentPage.value = jumpTo
+}
 const activeStatus = ref('selling')
 const activeDropdownId = ref<number | null>(null)

@@ -689,34 +741,7 @@ function moveToRecycle(id: number) {
  .arrow { font-size: 10px; color: #1890ff; margin-left: 2px; }
 }

-.pagination-row {
-  padding: 24px;
-  display: flex;
-  flex-direction: row;
-  justify-content: flex-end;
-  align-items: center;
-  gap: 16px;
-  .total { font-size: 13px; color: #606266; }
-}
-
-.page-ctrl {
-  display: flex;
-  flex-direction: row;
-  gap: 8px;
-  .page-num, .page-btn {
-    width: 32px;
-    height: 32px;
-    border: 1px solid #dcdfe6;
-    border-radius: 4px;
-    display: flex;
-    align-items: center;
-    justify-content: center;
-    font-size: 13px;
-    color: #606266;
-    &.active { background: #1890ff; color: #fff; border-color: #1890ff; }
-    &.disabled { color: #c0c4cc; background: #f5f7fa; }
-  }
-}
+/* 分页区域已迁至 CommonPagination 组件 */

 </style>

--- a/pages/mall/admin/product/reviews/index.uvue
+++ b/pages/mall/admin/product/reviews/index.uvue
@@ -83,20 +83,29 @@
      </view>

      <!-- 分页 -->
-      <view class="pagination-row">
-        <text class="total">共 {{ replyList.length }} 条</text>
-        <view class="page-ctrl">
-          <text class="page-btn disabled">{"<"}</text>
-          <text class="page-num active">1</text>
-          <text class="page-btn">{">"}</text>
-        </view>
-      </view>
+      <CommonPagination
+        v-if="replyList.length > 0"
+        :total="replyList.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>
  </view>
 </template>

 <script setup lang="uts">
-import { ref } from 'vue'
+import { ref, computed } from 'vue'
+import CommonPagination from '@/components/CommonPagination/CommonPagination.uvue'

 const replyList = ref([
  {
@@ -136,6 +145,36 @@ const replyList = ref([
    time: '2024-09-12 14:20:12'
  }
 ])
+
+// 分页适配状态
+const currentPage = ref(1)
+const pageSize = ref(10)
+let jumpPageInput = ''
+const pageSizeOptions = [10, 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(replyList.value.length / pageSize.value)))
+const visiblePages = computed(() => {
+  const total = totalPage.value
+  const cur = currentPage.value
+  if (total <= 7) return Array.from({ length: total }, (_: any, i: number) => i + 1)
+  if (cur <= 4) return [1, 2, 3, 4, 5, -1, total]
+  if (cur >= total - 3) return [1, -1, total - 4, total - 3, total - 2, total - 1, total]
+  return [1, -1, cur - 1, cur, cur + 1, -1, total]
+})
+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">
@@ -249,19 +288,5 @@ const replyList = ref([
 }

 .op-link { font-size: 13px; color: #1890ff; margin: 0 4px; cursor: pointer; &.red { color: #f5222d; } }
-
-.pagination-row {
-  padding: 24px; display: flex; flex-direction: row; justify-content: flex-end; align-items: center; gap: 16px;
-  .total { font-size: 13px; color: #606266; }
-}
-
-.page-ctrl {
-  display: flex; flex-direction: row; gap: 8px;
-  .page-num, .page-btn {
-    width: 32px; height: 32px; border: 1px solid #dcdfe6; border-radius: 4px;
-    display: flex; align-items: center; justify-content: center; font-size: 13px;
-    &.active { background: #1890ff; color: #fff; }
-    &.disabled { background: #f5f5f5; color: #ccc; }
-  }
-}
+/* 分页区域已迁至 CommonPagination 组件 */
 </style>