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bilibili导航添加订阅按钮以及订阅列表
当前为
// ==UserScript==
// @name bilibili订阅+
// @namespace https://github.com/YanxinTang/Tampermonkey
// @version 0.4.0
// @description bilibili导航添加订阅按钮以及订阅列表
// @author tyx1703
// @include *.bilibili.com/*
// @license MIT
// ==/UserScript==
(function() {
'use strict';
let main = function(nav_list){
// append subscribe item to nav list
let subscribe_node = document.createElement('li');
subscribe_node.setAttribute('id', 'subscribe');
subscribe_node.setAttribute('class', 'nav-item');
subscribe_node.innerHTML = `
<a :href="href" id="subscribe-link" class="t"
v-on:mousemove="onHover">测试</a>
<div id="subscribe-list"
:class="{ 'fade-active': isActive }"
@mouseleave="noHover"
@scroll.stop="onscroll"
ref="list">
<ul>
<li v-for="season in seasons">
<a :href="season.share_url" target="_blank">
<img :src="season.cover" alt="" class="season-cover" />
<span class="season-name">
{{ season.title }}
</span>
<span class="season-tag">
{{ formate_tag(season) }}
</span>
</a>
</li>
</ul>
</div>
`;
nav_list.appendChild(subscribe_node);
let subscribe = new Vue({
el: '#subscribe-list',
data: {
isActive: false,
seasons: [],
loadflag: true,
pages: 1, // count of pages
page: 1, // current page
},
mounted(){
this.get_subscribe();
},
updated(){
this.loadflag = true; // allow loading after update data
},
computed: {
url(){
return `//space.bilibili.com/ajax/Bangumi/getList?mid=${this.mid}&page=${this.page}`;
},
mid(){
return this.get_cookie('DedeUserID');
}
},
methods: {
get_cookie(name){
const value = "; " + document.cookie;
let parts = value.split("; " + name + "=");
if (parts.length == 2) {
return parts.pop().split(";").shift();
}
return undefined;
},
get_subscribe(){
console.log(this.url);
this.$http.get(this.url).then((response) => {
console.log(response.body);
this.seasons = [...this.seasons, ...response.body.data.result];
this.pages = response.body.data.pages;
this.page++;
// get body data
}, (response) => {
// error callback
console.log('error');
});
},
formate_tag(season){
let tag=''; //标签内容
if(season.is_finish === 0){
if(season.newest_ep_index === -1){
tag = '未放送';
}else{
//有的番剧的total_count会成为-1， 所以出现这种情况就不保留total_count了
tag = (season.total_count === -1)? season.newest_ep_index: season.newest_ep_index+'/'+season.total_count;
}
}else{
tag = season.total_count+'集全';
}
return tag;
},
noHover(){
this.isActive = false;
},
onscroll(){
if(this.loadflag
&& this.page <= this.pages
&& this.$refs.list.scrollHeight - this.$refs.list.scrollTop - 50 <= this.$refs.list.clientHeight
){
this.loadflag = false; // refuse to load
this.get_subscribe();
}
}
}
});
let subscribe_link = new Vue({
el: '#subscribe-link',
computed: {
href(){
return `//space.bilibili.com/${subscribe.mid}/#!/bangumi`;
}
},
methods: {
onHover(){
console.log('mouseover');
subscribe.isActive = true;
}
}
});
}
/**
* get the ul node of nav list item. It will be called agter jquery and vue loaded in init_lib
* @return {[type]} null
*/
let get_nav_list = function(callback){
console.log('vue-resource has bing loaded');
let nav_list = document.querySelector('div.nav-con.fr>ul.fr');
if(nav_list){
main(nav_list);
}else{
let bilibili_wrapper = document.querySelector('div.nav-con.fr');
let observer = new MutationObserver(function (mutations, observer) {
mutations.forEach(function(mutation) {
if(mutation.addedNodes.length>0 && mutation.addedNodes[0].classList.contains('fr')){
main(mutation.addedNodes[0]);
observer.disconnect();
}
});
});
observer.observe(bilibili_wrapper, {
'childList': true,
});
}
}
/**
* @param {Function} callback callback function when jquery and vue is loaded
* @return {[type]} null
*/
function lib_loader(callback) {
let head = document.head || document.getElementsByTagName('head')[0];
let jquery_node = document.createElement('script');
jquery_node.setAttribute("src", "//cdn.bootcss.com/vue/2.5.16/vue.js");
jquery_node.addEventListener('load', function() {
console.log('Vue has bing loaded');
let vue_node = document.createElement('script');
vue_node.setAttribute("src", "//cdn.bootcss.com/vue-resource/1.5.1/vue-resource.min.js");
vue_node.addEventListener('load', callback, false);
head.appendChild(vue_node);
}, false);
head.appendChild(jquery_node);
}
/**
* @return {undifined}
*/
function style(){
let head = document.head || document.getElementsByTagName('head')[0];
let style = document.createElement('style');
style.textContent = `
#subscribe-list{
width: 250px;
height: 340px;
overflow-y: auto;
position: absolute;
top: 46px;
left: -101px;
border-radius: 0 0 4px 4px;
visibility: hidden;
opacity: 0;
background: #fff;
box-shadow: rgba(0,0,0,0.16) 0 2px 4px;
text-align: left;
font-size: 12px;
z-index: 7000;
transition: all .3s ease-out .25s;
}
#subscribe-list.fade-active:hover,#subscribe>a:hover + #subscribe-list{
visibility: visible;
opacity: 1;
top: 42px;
}
#subscribe-list>ul>li{
height: 42px;
}
#subscribe-list>ul>li>a{
color: #222;
height: 42px;
width: 100%;
display: inline-flex;
flex-direction: row;
justify-content: flex-start;
align-items: center;
}
#subscribe-list .season-cover{
width: 30px;
height: 40px;
border-radius: 3px;
margin-left: 8px;
vertical-align: text-bottom;
}
#subscribe-list .season-name{
text-overflow: ellipsis;
overflow-x: hidden;
white-space: nowrap;
display: inline-block;
max-width: 120px;
padding-left: 10px;
}
#subscribe-list .season-tag{
margin-left: auto;
margin-right: 10px;
background: #ff8eb3;
color: #fff;
padding: 0 5px;
display: inline-block;
height: 18px;
border-radius: 9px;
vertical-align: middle;
line-height: 18px;
}
`;
head.appendChild(style);
}
/**
* @param {[string]} name name of cookie
* @return {[string]} string of specified cookie
*/
lib_loader(get_nav_list);
style();
})();