bilibili-live-effective-rate 有效觀看時長÷直播時長=直播有效率
// ==UserScript==
// @name bilibili-live-effective-rate
// @name:zh-HK bilibili-live-effective-rate
// @name:zh-TW bilibili-live-effective-rate
// @name:en bilibili-live-effective-rate
// @name:ja bilibili-live-effective-rate
// @namespace https://github.com/catscarlet/bilibili-live-effective-rate
// @description bilibili-live-effective-rate 有效观看时长÷直播时长=直播有效率
// @description:zh-HK bilibili-live-effective-rate 有效觀看時長÷直播時長=直播有效率
// @description:zh-TW bilibili-live-effective-rate 有效觀看時長÷直播時長=直播有效率
// @description:en bilibili-live-effective-rate Effective-watching-time / live-duration = live-effective-rate
// @description:ja bilibili-live-effective-rate 有効観看時長÷直播時長=直播有効率
// @version 0.4.0
// @author catscarlet
// @match *://link.bilibili.com/p/center/index*
// @require https://code.jquery.com/jquery-latest.js
// @run-at document-end
// @grant none
// @license GNU AGPLv3
// ==/UserScript==
/*
This project is licensed under **GNU AFFERO GENERAL PUBLIC LICENSE Version 3**
*/
(function() {
'use strict';
$(function() {
console.log('bilibili-live-effective-rate loaded');
checkUrl(document.location);
window.onpopstate = function(event) {
checkUrl(document.location);
};
function checkUrl(url) {
let urlRe = new RegExp('https://link\.bilibili\.com/p/center/index\\??\\S*#/live-data/session-data');
let result = urlRe.test(url);
if (result) {
findCenterGrid();
//findLinkPopupCtnr();
}
}
function findCenterGrid() {
const targetNode = document.getElementsByClassName('main-ctnr p-relative f-right')[0];
const config = {attributes: false, childList: true, subtree: true};
const callback = function(mutationsList, observer) {
for (let mutation of mutationsList) {
if (mutation.type === 'childList') {
addAction();
} else if (mutation.type === 'attributes') {
}
}
};
const observer = new MutationObserver(callback);
observer.observe(targetNode, config);
};
/*
function findLinkPopupCtnr() {
const targetNode = document.getElementsByClassName('link-popup-ctnr')[0];
const config = {attributes: false, childList: true, subtree: true};
const callback = function(mutationsList, observer) {
for (let mutation of mutationsList) {
if (mutation.type === 'childList') {
addActionToPopup();
} else if (mutation.type === 'attributes') {
}
}
};
const observer = new MutationObserver(callback);
observer.observe(targetNode, config);
};
*/
function colorRate(effectiveRate) {
let color;
if (effectiveRate < 50) {
color = 'darkgreen';
} else if (effectiveRate < 100) {
color = 'green';
} else if (effectiveRate < 150) {
color = 'darkgoldenrod';
} else if (effectiveRate < 200) {
color = 'orange';
} else {
color = 'red';
}
return color;
};
function unitConverter(raw) {
let duration = raw.slice(-2);
let durationInMinute = 0;
if (duration == '小时') {
durationInMinute = parseFloat(raw.substr(0, raw.length - 2)) * 60;
} else if (duration == ' 秒') {
durationInMinute = parseFloat(raw.substr(0, raw.length - 2)) / 60;
} else {
durationInMinute = parseFloat(raw.substr(0, raw.length - 2));
}
return durationInMinute;
};
function addAction() {
let sessionDataTable = $('.session-data-table');
if (sessionDataTable.length == 0) {
return;
}
if (sessionDataTable.attr('effectiveRateFlag')) {
return;
}
let effectiveHead = '<td class="effective-rate-head" style="width: 10em">有效率</td>';
let sessionDataTableThead = sessionDataTable.find('thead');
let sessionDataTableTheadTrList = sessionDataTableThead.find('tr');
sessionDataTableTheadTrList.each(function(i) {
let tr = $(this);
let tdList = tr.find('td');
let sessionDataTableTheadAverageTimeDom = $(tdList[6]);
sessionDataTableTheadAverageTimeDom.after(effectiveHead);
});
let sessionDataTableTbody = sessionDataTable.find('tbody');
let sessionDataTableTbodyTrList = sessionDataTableTbody.find('tr');
sessionDataTableTbodyTrList.each(function(i) {
let tr = $(this);
let tdList = tr.find('td');
let durationDom = $(tdList[2]);
let averageTimeDom = $(tdList[6]);
let durationRaw = durationDom.text();
let averageTimeRaw = averageTimeDom.text();
let duration = unitConverter(durationRaw);
let averageTime = unitConverter(averageTimeRaw);
let effectiveRate = (averageTime / duration * 100).toFixed(2);
let effectiveRatePercent = effectiveRate + ' %';
let color = colorRate(effectiveRate);
let effectiveRateTd = '<td data-v-045de783="" class="effective-rate" style="width: 10em; color: ' + color + '">' + effectiveRatePercent + '</td>';
averageTimeDom.after(effectiveRateTd);
});
sessionDataTable.attr('effectiveRateFlag', 1);
}
/*
function addActionToPopup() {
let linkPopupPanel = $('.link-popup-panel');
linkPopupPanel.css('width', 'max-content');
if (linkPopupPanel.length == 0) {
console.log('no linkPopupPanel. Return');
return;
}
if (linkPopupPanel.attr('effectiveRateFlag')) {
console.log('linkPopupPanel effectiveRateFlag. Return');
return;
}
let linkPopupPanelEffectiveHead = '<span class="effective-rate-head" style="display: inline-block; line-height: 38px; font-size: 12px; text-align: center;">有效率</td>';
let linkPopupPanelTitle = linkPopupPanel.find('.title');
linkPopupPanelTitle.find('.average-time').after(linkPopupPanelEffectiveHead);
let linkPopupPanelContent = linkPopupPanel.find('.content');
let linkPopupPanelContentList = linkPopupPanelContent.find('.item');
linkPopupPanelContentList.each(function(i) {
let linkPopupPanelContentItem = $(this);
let durationRaw = linkPopupPanelContentItem.find('.duration').text();
let averageTimeRaw = linkPopupPanelContentItem.find('.average-time').text();
let duration = unitConverter(durationRaw);
let averageTime = unitConverter(averageTimeRaw);
let effectiveRate = (averageTime / duration * 100).toFixed(2);
let effectiveRatePercent = effectiveRate + ' %';
let color = colorRate(effectiveRate);
let effectiveRateSpan = '<span class="effective-rate-item" style="color: ' + color + '; display: inline-block; line-height: 38px; font-size: 12px; text-align: center;">' + effectiveRatePercent + '</td>';
linkPopupPanelContentItem.find('.average-time').after(effectiveRateSpan);
});
linkPopupPanel.attr('effectiveRateFlag', 1);
}
*/
});
})();
/*
This project is licensed under **GNU AFFERO GENERAL PUBLIC LICENSE Version 3**
*/