增强分发系统功能，检验分发系统异常值
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// ==UserScript==
// @name SmartPP Helper
// @namespace http://minhill.com
// @version 0.2
// @description 增强分发系统功能，检验分发系统异常值
// @author Minhill
// @include http://10.148.16.64:8080/*
// @include http://10.148.16.63:8080/*
// @include http://10.148.16.40:8080/*
// @grant GM_addStyle
// @supportURL https://greasyfork.org/scripts/415457
// @homepage https://greasyfork.org/zh-CN/scripts/415457
// ==/UserScript==
(function () {
'use strict';
let config = {
keyword: {
CN: {
tMax: '最高温度',
tMin: '最低温度',
fcTime: '预报时效',
timeSplit: '至',
hour08: '08时',
hourReg: /(\d{2})时/,
},
EN: {
tMax: 'Maximum Temperature',
tMin: 'Minimum Temperature',
fcTime: 'Forecast Period',
timeSplit: ' - ',
hour08: '08：00',
hourReg: /(\d{2})：00/,
}
}
}
/**
*
* @param {Object} table 表 Html DOM
*/
function validateTemp(table) {
let IntlWords;
if (table.textContent.includes('预报时效')) {
// 中文
IntlWords = config.keyword.CN;
}
else if (table.textContent.includes('Forecast')) {// 英文
IntlWords = config.keyword.EN;
} else {
console.log('未识别语言');
return;
}
var tBody = table.children[0];
let TimeRow, TmaxRow, TminRow;
for (let tr of tBody.children) {// 获取高低温行元素
if (tr.textContent.includes(IntlWords.fcTime)) TimeRow = tr;// Forecast Period
if (tr.textContent.includes(IntlWords.tMax)) TmaxRow = tr;// Maximum Temperature
if (tr.textContent.includes(IntlWords.tMin)) TminRow = tr;// Minimum Temperature
}
if (!TmaxRow) return;// 没有最高最低温直接返回
let [tMaxList, tMinList, timeList] = [ [], [], [] ];
for (let index = 1; index < TmaxRow.children.length; index++) {// 导入高低温数据
tMinList.push(Number(TminRow.children[index].textContent));
tMaxList.push(Number(TmaxRow.children[index].textContent));
timeList.push(TimeRow.children[index].textContent);
}
let initHour = NaN,endHour = NaN;
var timePeroidList = timeList[0].split(IntlWords.timeSplit);
if (timePeroidList.length === 1) throw new Error('未识别的日期分隔符');
let initHourMatched = timePeroidList[0].match(IntlWords.hourReg);
if (initHourMatched) {
initHour = Number(initHourMatched[1]);
} else {
throw new Error('未识别的日期格式' + timePeroidList[0]);
}
let endHourMatched = timePeroidList[1].match(IntlWords.hourReg);
if (endHourMatched) {
endHour = Number(endHourMatched[1]);
} else {
throw new Error('未识别的日期格式' + timePeroidList[1]);
}
let validTmaxList,validTminList;
if ((initHour === 8 && endHour === 20) || (initHour === 20 && endHour === 8)) {
validTmaxList = new Array(tMaxList.length / 2);
validTminList = new Array(tMaxList.length / 2);
} else {
console.log(`非正点时次${initHour}, ${endHour}`);
return;
}
for (let i = 0; i < validTmaxList.length; i++) {// 判断每一对温度
if (initHour === 8 && endHour === 20) {
validTmaxList[i] = tMaxList[i * 2] > tMaxList[i * 2 + 1];
validTminList[i] = tMinList[i * 2] > tMinList[i * 2 + 1];
} else if (initHour === 20 && endHour === 8) {
validTmaxList[i] = tMaxList[i * 2] < tMaxList[i * 2 + 1];
validTminList[i] = tMinList[i * 2] < tMinList[i * 2 + 1];
} else {
console.log(`非正点时次${initHour}, ${endHour}`);
return;
}
}
changeValidStatus(validTmaxList, TmaxRow);
changeValidStatus(validTminList, TminRow);
}
/**
*
* @param {Array} validList 判断列表
* @param {Object} tempRow 温度行元素
*/
function changeValidStatus(validList, tempRow) {
validList.forEach((iValid, index) => {
if (iValid) {
tempRow.children[1 + index * 2].classList.add("valid-success");
tempRow.children[1 + index * 2 + 1].classList.add("valid-success");
tempRow.children[1 + index * 2].classList.remove("valid-error");
tempRow.children[1 + index * 2 + 1].classList.remove("valid-error");
} else {
tempRow.children[1 + index * 2].classList.add("valid-error");
tempRow.children[1 + index * 2 + 1].classList.add("valid-error");
tempRow.children[1 + index * 2].classList.remove("valid-success");
tempRow.children[1 + index * 2 + 1].classList.remove("valid-success");
}
});
}
/**
* 获取表格
*/
function tableSelector() {
var tableList = document.querySelectorAll('table.text_table2');
for (let iTable of tableList) {
validateTemp(iTable);
}
}
/**
* 模板部分监听器
*/
function templateObserver() {
const targetNode = document.getElementById('templatePreContent');// 选择需要观察变动的节点
const config = { childList: true, subtree: false };// 观察器的配置（需要观察什么变动）
const callback = function (mutationsList, observer) {// 当观察到变动时执行的回调函数
tableSelector();
};
const observer = new MutationObserver(callback);// 创建一个观察器实例并传入回调函数
observer.observe(targetNode, config);// 以上述配置开始观察目标节点
}
/**
* 主入口函数
*/
function main() {
var style = '<style>.valid-success{background-color:green;}.valid-error{background-color:orange;}</style>';
var ele = document.createElement('div');
ele.innerHTML = style;
document.getElementsByTagName('head')[0].appendChild(ele.firstElementChild);
lookUpTarget();
}
/**
* 处理注入问题
*/
function lookUpTarget() {
const targetNode = document.getElementById('templatePreContent');
if(targetNode){
return templateObserver()
}else{
console.log('未找到目标元素,等待5秒重新查找');
return setTimeout(lookUpTarget, 5000);
}
}
main();
})();