新增

2026-03-01 14:17:59 +08:00
parent 65aa12f146
commit a07e844c47
6071 changed files with 777651 additions and 0 deletions
@@ -0,0 +1,73 @@
+import { reactive, toRaw } from 'vue'
+
+// 分页钩子函数
+interface Options {
+    page?: number
+    size?: number
+    fetchFun: (_arg: any) => Promise<any>
+    params?: Record<any, any>
+    fixedParams?: Record<any, any>
+    firstLoading?: boolean
+}
+
+export function usePaging(options: Options) {
+    const {
+        page = 1,
+        size = 15,
+        fetchFun,
+        params = {},
+        fixedParams = {},
+        firstLoading = false
+    } = options
+    // 记录分页初始参数
+    const paramsInit: Record<any, any> = Object.assign({}, toRaw(params))
+    // 分页数据
+    const pager = reactive({
+        page,
+        size,
+        loading: firstLoading,
+        count: 0,
+        lists: [] as any[],
+        extend: {} as Record<string, any>
+    })
+    // 请求分页接口
+    const getLists = () => {
+        pager.loading = true
+        return fetchFun({
+            page_no: pager.page,
+            page_size: pager.size,
+            ...params,
+            ...fixedParams
+        })
+            .then((res: any) => {
+                pager.count = res?.count
+                pager.lists = res?.lists
+                pager.extend = res?.extend
+                return Promise.resolve(res)
+            })
+            .catch((err: any) => {
+                return Promise.reject(err)
+            })
+            .finally(() => {
+                pager.loading = false
+            })
+    }
+    // 重置为第一页
+    const resetPage = () => {
+        pager.page = 1
+        getLists()
+    }
+    // 重置参数
+    const resetParams = () => {
+        Object.keys(paramsInit).forEach((item) => {
+            params[item] = paramsInit[item]
+        })
+        getLists()
+    }
+    return {
+        pager,
+        getLists,
+        resetParams,
+        resetPage
+    }
+}