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// ==UserScript==
// @name 辅助选老师-有效经验值|好评率|年龄|Top 5
// @version 1.0.0
// @namespace https://github.com/niubilityfrontend
// @description 51Talk.辅助选老师-有效经验值|好评率|年龄|Top 5；有效经验值=所有标签数量相加后除以5；好评率=好评数/总评论数；年龄根据你的喜好选择。
// @author jimbo
// @license OSL-3.0
// @supportURL https://github.com/niubilityfrontend/hunttingteacheron51talk
// @match https://www.51talk.com/ReserveNew/index*
// @match http://www.51talk.com/ReserveNew/index*
// @grant GM_xmlhttpRequest
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_listValues
// @grant GM_deleteValue
// @require http://code.jquery.com/jquery-3.4.1.min.js
// @require https://code.jquery.com/ui/1.12.1/jquery-ui.min.js
// @require https://cdnjs.cloudflare.com/ajax/libs/pace/1.0.2/pace.min.js
// @require https://cdnjs.cloudflare.com/ajax/libs/free-jqgrid/4.15.5/i18n/grid.locale-cn.js
// @require https://cdnjs.cloudflare.com/ajax/libs/free-jqgrid/4.15.5/jquery.jqgrid.min.js
// @require https://greasyfork.org/scripts/388372-scrollfix/code/scrollfix.js?version=726657
// @copyright 2019, 68681395 (https://github.com/niubilityfrontend)
// ==/UserScript==
(function () {
'use strict';
Pace.Options = {
ajax: false, // disabled
document: false, // disabled
eventLag: false, // disabled
elements: {
selectors: ['#filterdialog']
}
};
$("head").append(
'<link ' +
'href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css" ' +
'rel="stylesheet" type="text/css">'
);
$("head").append(
'<link ' +
'href="https://cdnjs.cloudflare.com/ajax/libs/free-jqgrid/4.15.5/css/ui.jqgrid.min.css" ' +
'rel="stylesheet" type="text/css">'
);
$("head").append('<style type="text/css">' +
'.search-teachers .s-t-list .item-time-list {margin-top:315px;}' +
'.search-teachers .s-t-list .item { height: 679px; }' +
'.search-teachers .s-t-list .s-t-content { margin-right: 0px;}' +
'.search-teachers { width: 100%; }' +
'.search-teachers .s-t-list .item .item-top .teacher-name {line-height: 15px;}' +
'.search-teachers .s-t-list .item { height: auto; margin-right: 5px; margin-bottom: 5px; }' +
'.pace {' +
' -webkit-pointer-events: none;' +
' pointer-events: none;' +
' -webkit-user-select: none;' +
' -moz-user-select: none;' +
' user-select: none;' +
'}' +
'.pace-inactive {' +
' display: none;' +
'}' +
'.ui-tabs .ui-tabs-panel{padding:.5em 0.2em;}' +
'.ui-dialog .ui-dialog-content { padding: .5em 0.2em;}' +
'.pace .pace-progress {' +
' background: #29d;' +
' position: fixed;' +
' z-index: 2000;' +
' top: 0;' +
' right: 100%;' +
' width: 100%;' +
' height: 2px;' +
'}' +
'.search-teachers .s-t-top .s-t-days .s-t-days-list li {' +
' float: left;' +
' width: 118px;' +
' height: 34px;' +
' line-height: 34px;' +
' margin-right: 5px;' +
' margin-bottom: 5px;' +
'}' +
'.search-teachers .s-t-top .s-t-top-details {' +
' padding: 2px 0 2px 30px;' +
'}' +
'.search-teachers .s-t-top .s-t-top-right {' +
' height: auto;' +
'}' +
'.search-teachers .s-t-top .s-t-top-left .condition-item {' +
' margin-bottom: 2px;' +
'}' +
'.s-t-page { padding-top: 2px;}' +
'</style>');
$.each($(".item-top-cont"), function (i, item) {
item.innerHTML = item.innerHTML.replace('<!--', '').replace('-->', '');
});
function sleep(delay) {
var start = (new Date()).getTime();
while ((new Date()).getTime() - start < delay) {
continue;
}
}
//删除数组中的空元素
Array.prototype.clean = function (deleteValue = "") {
for (var i = 0; i < this.length; i++) {
if (this[i] == deleteValue) {
this.splice(i, 1);
i--;
}
}
return this;
};
Number.prototype.toString = function () {
return this.toFixed(2);
};
String.prototype.toFloat = function () {
return parseFloat(this);
};
String.prototype.toInt = function () {
return parseint(this);
};
String.prototype.startsWith = function (str) {
return this.slice(0, str.length) == str;
};
String.prototype.endsWith = function (str) {
return this.slice(-str.length) == str;
};
String.prototype.contains = function (str) {
return this.indexOf(str) > -1;
};
var asc = function (a, b) {
var av = $(a).attr('indicator');
var bv = $(b).attr('indicator');
if (!av || !bv) return 0;
return $(a).attr('indicator').toFloat() > $(b).attr('indicator').toFloat() ? 1 : -1;
};
var desc = function (a, b) {
var av = $(a).attr('indicator');
var bv = $(b).attr('indicator');
if (!av || !bv) return 0;
return $(a).attr('indicator').toFloat() > $(b).attr('indicator').toFloat() ? -1 : 1;
};
var sortByIndicator = function (sortBy) {
var sortEle = $('.s-t-content.f-cb .item').sort(sortBy);
$('.s-t-content.f-cb').empty().append(sortEle);
};
function getUrlParam(name) {
var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
var r = window.location.search.substr(1).match(reg);
if (r != null) return unescape(r[2]);
return null;
}
/**
* 提交运算函数到 document 的 fx 队列
*/
var submit = function (fun) {
var queue = $.queue(document, "fx", fun);
if (queue[0] == 'inprogress') {
return;
}
$.dequeue(document);
};
let maxlabel = 0,
minlabel = 9999999,
maxfc = 0,
minfc = 999999;
function updateTeacherinfoToUI(jqel, tinfo) {
maxlabel = (tinfo.label > maxlabel) ? tinfo.label : maxlabel;
minlabel = (tinfo.label < minlabel) ? tinfo.label : minlabel;
maxfc = (tinfo.favoritesCount > maxfc) ? tinfo.favoritesCount : maxfc;
minfc = (tinfo.favoritesCount < minfc) ? tinfo.favoritesCount : minfc;
jqel.attr("teacherinfo", JSON.stringify(tinfo));
jqel.find(".teacher-name")
.html(jqel.find(".teacher-name").text() + "<br />[" + tinfo.label + "|" + tinfo.thumbupRate + "%|" + tinfo.favoritesCount + "]");
jqel.find(".teacher-age")
.html(jqel.find(".teacher-age").text() + " | <label title='排序指标'>" + tinfo.indicator + "</label>");
jqel //.attr('thumbup', tinfo.thumbup)
//.attr('thumbdown', tinfo.thumbdown)
//.attr('thumbupRate', tinfo.thumbupRate)
//.attr('age', tinfo.age)
//.attr('label', tinfo.label)
.attr('indicator', tinfo.indicator);
}
function executeFilters(uifilters) {
let tcount = 0,
hidecount = 0;
$.each($('.item'), function (i, item) {
var node = $(item);
var tinfojson = node.attr("teacherinfo");
if (!tinfojson) {
return true;
}
var tinfo = JSON.parse(tinfojson);
if ((tinfo.thumbupRate >= uifilters.rate1 && tinfo.thumbupRate <= uifilters.rate2) &&
tinfo.label >= uifilters.l1 && tinfo.label <= uifilters.l2 &&
tinfo.age >= uifilters.age1 && tinfo.age <= uifilters.age2 &&
tinfo.favoritesCount >= uifilters.fc1 && tinfo.favoritesCount <= uifilters.fc2) {
if (node.is(':hidden')) { //如果node是隐藏的则显示node元素，否则隐藏
node.show();
node.animate({
left: "+=50"
}, 3500).animate({
left: "-=50"
}, 3500);
}
else {
//nothing todo
}
tcount++;
}
else {
node.css('color', 'white').hide();
hidecount++;
}
});
$('#tcount').text(tcount);
$('#thidecount').text(hidecount);
}
let configExprMilliseconds = 1000 * 60 * 60 * GM_getValue('tinfoexprhours', 24 * 3); //缓存7天小时
$(".item").each(function (index, el) {
submit(function (next) {
Pace.track(function () {
let jqel = $(el);
let tid = jqel.find(".teacher-details-link a").attr('href').replace("https://www.51talk.com/TeacherNew/info/", "").replace('http://www.51talk.com/TeacherNew/info/', '');
var tinfokey = 'tinfo-' + tid;
var tinfoexpirekey = 'tinfoexpire-' + tid;
var tinfoexpire = GM_getValue(tinfoexpirekey, new Date().getTime());
if (new Date().getTime() - tinfoexpire < configExprMilliseconds) {
var tinfo = GM_getValue(tinfokey);
if (tinfo) {
updateTeacherinfoToUI(jqel, tinfo);
next();
return true;
}
}
// ajax 请求一定要包含在一个函数中
var start = (new Date()).getTime();
let num = /[0-9]*/g;
$.ajax({
url: window.location.protocol + '//www.51talk.com/TeacherNew/teacherComment?tid=' + tid + '&type=bad&has_msg=1',
type: 'GET',
dateType: 'html',
success: function (r) {
var jqr = $(r);
if (jqr.find(".evaluate-content-left span").length >= 3) {
var thumbup = Number(jqr.find(".evaluate-content-left span:eq(1)").text().match(num).clean("")[0]);
var thumbdown = Number(jqr.find(".evaluate-content-left span:eq(2)").text().match(num).clean("")[0]);
var thumbupRate = ((thumbup + 0.00001) / (thumbdown + thumbup)).toFixed(2) * 100;
var favoritesCount = Number(jqr.find(".clear-search").text().match(num).clean("")[0]);
var age = jqel.find(".teacher-age").text().match(num).clean("")[0];
var label = (function () {
let j_len = jqel.find(".label").text().match(num).clean("").length;
let l = 0;
for (let j = 0; j < j_len; j++) {
l += Number(jqel.find(".label").text().match(num).clean("")[j]);
}
l = Math.ceil(l / 5);
return l;
})();
var name = jqel.find(".teacher-name").text();
var type = $('.s-t-top-list .li-active').text();
var tage = Number(jqr.find(".teacher-name-tit > .age.age-line").text().match(num).clean("")[0]);
var slevel = jqr.find('.sui-students').text();
var tinfo = {
'slevel': slevel,
'tage': tage,
'thumbup': thumbup,
'thumbdown': thumbdown,
'thumbupRate': thumbupRate,
'age': age,
'label': label,
'indicator': Math.ceil(label * thumbupRate / 100) + favoritesCount,
'favoritesCount': favoritesCount,
'name': name,
'type': type
};
GM_setValue(tinfoexpirekey, new Date().getTime());
GM_setValue(tinfokey, tinfo);
updateTeacherinfoToUI(jqel, tinfo);
}
else {
console.log('Teacher s detail info getting error:' + JSON.stringify(jqel) + ",error info:" + r);
}
},
error: function (data) {
console.log("xhr error when getting teacher " + JSON.stringify(jqel) + ",error msg:" + JSON.stringify(data));
}
}).always(function () {
while ((new Date()).getTime() - start < 600) {
continue;
}
next();
});
});
});
});
function getUiFilters() {
var l1 = $("#tlabelslider").slider('values', 0);
var l2 = $("#tlabelslider").slider('values', 1);
var rate1 = $("#thumbupRateslider").slider('values', 0);
var rate2 = $("#thumbupRateslider").slider('values', 1);
var age1 = $("#tAgeSlider").slider('values', 0);
var age2 = $("#tAgeSlider").slider('values', 1);
var fc1 = $("#fcSlider").slider('values', 0);
var fc2 = $("#fcSlider").slider('values', 1);
return {
l1,
l2,
rate1,
rate2,
age1,
age2,
fc1,
fc2
};
}
submit(function (next) {
try {
var config = GM_getValue('filterconfig', {
l1: 300,
l2: maxlabel,
rate1: 96,
rate2: 100,
age1: 0,
age2: 110
});
$('body').append("<div id='filterdialog' title='Teacher Filter'>" +
"<div id='tabs'>" +
"<ul>" +
'<li><a href="#tabs-1">Search Teachers</a></li>' +
'<li><a href="#tabs-2">Sorted Teachers</a></li>' +
'</ul>' +
'<div id="tabs-1">' +
"当前可选<span id='tcount' />位,被折叠<span id='thidecount' />位。 " +
"<div id='buttons'>" +
"<button id='asc' title='当前为降序，点击后按升序排列'>升序</button><button id='desc' title='当前为升序，点击进行降序排列' style='display:none;'>降序</button> <input id='tinfoexprhours' title='缓存过期时间（小时）'> <button title='清空教师信息缓存，并重新搜索'>清除缓存</button> <a>去提建议和BUG</a> <a>?</a> <button id='auotonextpage'>自动获取10页</button> " +
"</div>" +
"<br />有效经验值 <span id='_tLabelCount' /><br /><div id='tlabelslider'></div>" +
"收藏数 <span id='_tfc' /><br /><div id='fcSlider'></div>" +
"好评率 <span id='_thumbupRate'/><br /><div id='thumbupRateslider'></div>" +
"年龄 <span id='_tAge' /><br /><div id='tAgeSlider'></div>" +
'</div>' // tab 1 end
+
'<div id="tabs-2">' +
'<table id="teachertab"></table>' +
'<div id="pager5"></div>' +
'</div>' //tab 2 end
+
"</div>" //tabs end
+
"</div>");
$('body').append("<div id='teachlistdialog' style='display:none;'></div>");
$('body').append("<div id='wwwww'>已加载选课辅助插件。</div>"); //这是一个奇怪的BUG on jqueryui. 如果不多额外添加一个，则dialog无法弹出。
$("#tlabelslider").slider({
range: true,
min: minlabel - 1,
max: maxlabel,
values: [config.l1 < minlabel - 1 ? minlabel - 1 : config.l1, maxlabel],
slide: function (event, ui) {
$('#_tLabelCount').html(ui.values[0] + " - " + ui.values[1]);
},
}).on('slidestop', function (event, ui) {
var l1 = $("#tlabelslider").slider('values', 0);
var l2 = $("#tlabelslider").slider('values', 1);
var uifilters = getUiFilters();
var filterconfig = GM_getValue('filterconfig', uifilters);
filterconfig.l1 = l1;
filterconfig.l2 = l2;
GM_setValue('filterconfig', filterconfig);
executeFilters(uifilters);
}); { //配置信息兼容处理 0.1.25 增加收藏次数
var filterconfig = GM_getValue('filterconfig');
if (filterconfig && (!filterconfig.fc1 || !filterconfig.fc2)) {
filterconfig.fc1 = minfc;
filterconfig.fc2 = maxfc;
GM_setValue('filterconfig', filterconfig);
}
}
$("#fcSlider").slider({
range: true,
min: minfc,
max: maxfc,
values: [config.fc1 < minfc ? minfc : config.fc1, maxfc],
slide: function (event, ui) {
$('#_tfc').html(ui.values[0] + " - " + ui.values[1]);
},
}).on('slidestop', function (event, ui) {
var fc1 = $("#fcSlider").slider('values', 0);
var fc2 = $("#fcSlider").slider('values', 1);
var uifilters = getUiFilters();
var filterconfig = GM_getValue('filterconfig', uifilters);
filterconfig.fc1 = fc1;
filterconfig.fc2 = fc2;
GM_setValue('filterconfig', filterconfig);
executeFilters(uifilters);
});
$("#thumbupRateslider").slider({
range: true,
min: 0,
max: 100,
values: [config.rate1, 100],
slide: function (event, ui) {
$('#_thumbupRate').html(ui.values[0] + "% - " + ui.values[1] + '%');
},
}).on('slidestop', function (event, ui) {
var rate1 = $("#thumbupRateslider").slider('values', 0);
var rate2 = $("#thumbupRateslider").slider('values', 1);
var uifilters = getUiFilters();
var filterconfig = GM_getValue('filterconfig', uifilters);
filterconfig.rate1 = rate1;
filterconfig.rate2 = rate2;
GM_setValue('filterconfig', filterconfig);
executeFilters(uifilters);
});
$("#tAgeSlider").slider({
range: true,
min: 0,
max: 110,
values: [config.age1, config.age2],
slide: function (event, ui) {
$('#_tAge').html(ui.values[0] + " - " + ui.values[1]);
},
}).on("slidestop", function (event, ui) {
var age1 = $("#tAgeSlider").slider('values', 0);
var age2 = $("#tAgeSlider").slider('values', 1);
var uifilters = getUiFilters();
var filterconfig = GM_getValue('filterconfig', uifilters);
filterconfig.age1 = age1;
filterconfig.age2 = age2;
GM_setValue('filterconfig', filterconfig);
executeFilters(uifilters);
});
$('#buttons button,#buttons input,#buttons a').eq(0).button({
icon: 'ui-icon-arrowthick-1-n',
showLabel: false
}) //升序
.click(function () {
$('#desc').show();
$(this).hide();
sortByIndicator(asc);
}).end().eq(1).button({
icon: 'ui-icon-arrowthick-1-s',
showLabel: false
}) //降序
.click(function () {
$('#asc').show();
$(this).hide();
sortByIndicator(desc);
}).end().eq(2).spinner({
min: 0,
spin: function (event, ui) {
GM_setValue('tinfoexprhours', ui.value)
}
}) // 缓存过期时间（小时）
.css({
width: '20px'
})
.val(GM_getValue('tinfoexprhours', 12))
.end().eq(3).button({
icon: 'ui-icon-trash',
showLabel: false
}) //清空缓存
.click(function () {
$.each(GM_listValues(), function (i, item) {
if (item.startsWith('tinfo-')) {
GM_deleteValue(item);
}
});
$('.go-search').click();
}).end().eq(4).button({
icon: 'ui-icon-comment',
showLabel: false
}) //submit suggestion
.prop('href', 'https://github.com/niubilityfrontend/hunttingteacheron51talk/issues/new?assignees=&labels=&template=feature_request.md&title=')
.prop('target', '_blank')
.end().eq(5).button({
icon: 'ui-icon-help',
showLabel: false
}) //系统帮助
.prop('href', 'https://github.com/niubilityfrontend/hunttingteacheron51talk/blob/master/README.md')
.prop('target', '_blank')
.end().eq(6).button({
icon: 'ui-icon-seek-next',
showLabel: true
}) //submit suggestion
.click(function () {
GM_setValue('autonextpage', 10);
if ($('.s-t-page .next-page').length == 0) {
GM_setValue('autonextpage', 0);
}
else {
$('.s-t-page .next-page')[0].click();
}
});
$("#tabs").tabs({
activate: function (event, ui) {
var teachers = [];
$.each(GM_listValues(), function (i, item) {
if (item.startsWith('tinfo-')) {
var t = GM_getValue(item);
t.tid = item.slice(6, item.length);
teachers.push(t);
}
});
teachers = teachers.sort(function (t1, t2) {
if (t1.indicator == t2.indicator)
return t1.favoritesCount > t2.favoritesCount;
return t1.indicator > t2.indicator;
});
var jqtable = $("#teachertab");
jqtable.jqGrid({
data: teachers,
datatype: "local",
height: 240,
//{ 'thumbup': thumbup, 'thumbdown': thumbdown, 'thumbupRate': thumbupRate, 'age': age, 'label': label, 'indicator': label * thumbupRate, 'favoritesCount': favoritesCount,'name':name }
colNames: ['type', 'name', 'indicator', '标签', '率', '收藏数', '学', '教', '好', '差', 'age'],
colModel: [
//searchoptions:{sopt:['eq','ne','le','lt','gt','ge','bw','bn','cn','nc','ew','en']}
{
name: 'type',
index: 'type',
width: 49,
sorttype: "string",
align: 'left',
searchoptions: {
sopt: ['cn']
},
formatter: function (value, options, rData) {
if (value)
return value;
else return 'na';
}
},
{
name: 'tid',
index: 'tid',
width: 95,
sorttype: "string",
formatter: function (value, options, rData) {
return "<a href='http://www.51talk.com/TeacherNew/info/" + value + "' target='_blank'>" + (!rData['name'] ? value : rData['name']) + "</a>";
}
},
{
name: 'indicator',
index: 'indicator',
width: 35,
sorttype: "float",
align: 'right',
searchoptions: {
sopt: ['ge']
},
},
{
name: 'label',
index: 'label',
width: 50,
align: 'right',
searchoptions: {
sopt: ['ge']
},
},
{
name: 'thumbupRate',
index: 'thumbupRate',
width: 30,
align: "right",
sorttype: "float",
searchoptions: {
sopt: ['ge']
},
},
{
name: 'favoritesCount',
index: 'favoritesCount',
width: 30,
align: "right",
sorttype: "float",
searchoptions: {
sopt: ['ge']
},
},
{
name: 'slevel',
index: 'slevel',
width: 55,
sorttype: "string",
align: 'left',
searchoptions: {
sopt: ['cn', 'nc']
},
},
{
name: 'tage',
index: 'tage',
width: 25,
sorttype: "float",
align: 'right',
searchoptions: {
sopt: ['ge']
},
},
{
name: 'thumbup',
index: 'thumbup',
width: 25,
align: "right",
sorttype: "float",
searchoptions: {
sopt: ['ge']
},
},
{
name: 'thumbdown',
index: 'thumbdown',
width: 20,
sorttype: "float",
align: 'right'
},
{
name: 'age',
index: 'age',
width: 20,
sorttype: "float",
align: 'right',
searchoptions: {
sopt: ['le', 'ge', 'eq', ]
},
},
],
multiselect: false,
rowNum: 10,
rowList: [5, 10, 20, 30],
pager: '#pager5',
sortname: 'indicator',
viewrecords: true,
sortorder: "desc",
grouping: false,
groupingView: {
groupField: ['type'], //分组属性
groupColumnShow: [true], //是否显示分组列
groupText: ['<b>{0} - {1} 条记录</b>'], //表头显示数据(每组中包含的数据量)
groupCollapse: true, //加载数据时是否只显示分组的组信息
groupSummary: [false], //是否显示汇总 如果为true需要在colModel中进行配置summaryType:'max',summaryTpl:'<b>Max: {0}</b>'
groupDataSorted: true, //分组中的数据是否排序
groupOrder: ['desc'], //分组后组的排列顺序
//showSummaryOnHide: true//是否在分组底部显示汇总信息并且当收起表格时是否隐藏下面的分组
},
autowidth: true,
caption: ""
}).jqGrid('filterToolbar', {
searchOperators: true
});
}
});
var uifilters = getUiFilters();
executeFilters(uifilters);
$('#_tAge').html(uifilters.age1 + " - " + uifilters.age2);
$('#_tLabelCount').html(uifilters.l1 + " - " + uifilters.l2);
$('#_thumbupRate').html(uifilters.rate1 + "% - " + uifilters.rate2 + '%');
$('#_tfc').html(uifilters.fc1 + " - " + uifilters.fc2 + '');
}
catch (ex) {
console.log(ex + "");
}
next();
});
submit(function (next) {
$('.s-t-list').before($(".s-t-page").prop('outerHTML'));
sortByIndicator(desc);
$('#filterdialog').dialog({
'width': '480'
});
$('#filterdialog').parent().scrollFix();
$('#filterdialog').dialog("open");
var autonextpage = GM_getValue('autonextpage', 0);
if (autonextpage > 0) {
GM_setValue('autonextpage', autonextpage - 1);
if ($('.s-t-page .next-page').length == 0) {
GM_setValue('autonextpage', 0);
}
else {
$('.s-t-page .next-page')[0].click();
}
}
next();
});
})();