first commit

cshenfu

2024-06-27 58aa6e282bb343503be3cb198948328ea3ed7b79

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// [z-paging]使用页面滚动时引入此mixin，用于监听和处理onPullDownRefresh等页面生命周期方法 
 
const ZPagingMixin = { 
    onPullDownRefresh() { 
        if (this.isPagingRefNotFound()) return; 
        this.$refs.paging.reload(); 
    }, 
    onPageScroll(e) { 
        if (this.isPagingRefNotFound()) return; 
        this.$refs.paging.updatePageScrollTop(e.scrollTop); 
        if (e.scrollTop < 10) { 
            this.$refs.paging.doChatRecordLoadMore(); 
        } 
    }, 
    onReachBottom() { 
        if (this.isPagingRefNotFound()) return; 
        this.$refs.paging.doLoadMore(); 
    }, 
    methods: { 
        isPagingRefNotFound() { 
            return !this.$refs.paging || this.$refs.paging === undefined; 
        } 
    } 
} 
 
export default ZPagingMixin;