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优化swiper无法滚动时的逻辑

master
于肖磊 2026-03-11 18:34:44 +08:00
parent 4355e63c36
commit 4c468099b2
1 changed files with 14 additions and 11 deletions
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25
pages/plugins/video/detail/detail.nvue
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@ -244,7 +244,7 @@
<script>
const app = getApp();
import { get_math, isEmpty, video_get_top_left_padding } from '@/common/js/common/common.js';
import { get_math, isEmpty, video_get_top_left_padding, showToast } from '@/common/js/common/common.js';
import commentInfoComponent from '@/pages/plugins/video/components/comment-info.vue';
import loadingComponent from '@/pages/plugins/video/components/loading.vue';
import commentMoreComponent from '@/pages/plugins/video/components/comment-more.vue';
@ -768,7 +768,7 @@
try {
const move_distance = this.swiper_current_y - this.swiper_start_y;
// 判断滑动方向：向下为正，向上为负
if (Math.abs(move_distance) > (this.windowHeight * 0.4)) {
if (Math.abs(move_distance) > (this.windowHeight * 0.3)) {
// 只有滑动距离超过屏幕高度的 15% 才触发切换
if (move_distance > 0) {
// 向下滑动，切换到上一个视频
@ -800,20 +800,23 @@
handle_swiper_change_by_direction(direction) {
try {
let new_index = this.current_index;
const listLength = this.display_video_list.length;
if (direction === 'prev') {
// 向下滑动，切换到上一个
new_index = this.current_index - 1;
if (this.current_video_index <= 0) {
app.globalData.showToast('已经是第一个视频了');
return;
} else {
new_index = (this.current_index - 1 + this.video_data_list.length) % this.video_data_list.length;
}
} else if (direction === 'next') {
// 向上滑动，切换到下一个
new_index = this.current_index + 1;
if (this.current_video_index >= this.video_data_list.length - 1) {
app.globalData.showToast('已经是最后一个视频了');
return;
} else {
new_index = (this.current_index + 1 + this.video_data_list.length) % this.video_data_list.length;
}
}
if (new_index < 0 || new_index > listLength) {
return;
}
// 创建模拟的 event 对象
const mockEvent = {
detail: {