// ==UserScript==
// @name         SCBOY论坛增强黑名单
// @namespace    *://www.scboy.cc/
// @version      1.1
// @description  过滤页面中黑名单用户的主题和回复
// @author       RustyHare
// @match        *://*.scboy.cc/*
// @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant        GM_getValue
// @grant        GM_setValue
// @grant        GM_registerMenuCommand
// @license      MIT
// @downloadURL none
// ==/UserScript==


var mode = GM_getValue("mode");
var menu = ""
var usr=GM_getValue("blusr");
var kwd=GM_getValue("blkwd");

function forumCleaning() {


	var threads = $("a.xs-thread-a");
	for (var i = 0; i < threads.length; i++) {
		for (var j = 0; j < kwd.length; j++) {
			if (threads[i].innerText.indexOf(kwd[j]) != -1) {
				if (mode == "remove") {
					threads[i].parentElement.parentElement.parentElement.remove();
				} else {
					threads[i].parentElement.parentElement.parentElement.style.backgroundColor = "yellow";
				}
			}
		}
	}
	var sps = $("span.username.hidden-sm");
	for (var i = 0; i < sps.length; i++) {
		if (usr.indexOf(sps[i].innerText) != -1) {
			if (mode == "remove") {
				sps[i].parentElement.parentElement.parentElement.parentElement.remove();
			} else {
				sps[i].parentElement.parentElement.parentElement.parentElement.style.backgroundColor = "yellow";
			}
		}
	}
}

function threadCleaning() {
	var ats = $("a.text-muted.font-weight-bold");
	for (var i = 0; i < ats.length; i++) {
		if (usr.indexOf(ats[i].innerText) != -1 || kwd.indexOf(ats[i].innerText) != -1) {
			if (ats[i].parentElement.parentElement.parentElement.nodeName == "DD") {
				if (mode == "remove") {
					ats[i].parentElement.parentElement.parentElement.remove();
				} else {
					ats[i].parentElement.parentElement.parentElement.style.backgroundColor = "yellow";
				}
			} else if (ats[i].parentElement.parentElement.parentElement.parentElement.parentElement.nodeName ==
				"LI") {
				if (mode == "remove") {
					ats[i].parentElement.parentElement.parentElement.parentElement.parentElement.remove();
				} else {
					ats[i].parentElement.parentElement.parentElement.parentElement.parentElement.style
						.backgroundColor = "yellow";
				}
			}
		}
	}
}




function main() {
	if (mode == "remove") {
		menu = "切换到高亮模式";
	} else {
		menu = "切换到屏蔽模式";
	}

	const oSwitchModeCMD = GM_registerMenuCommand(menu, function(e) {
		if (mode == "remove") {
			GM_setValue("mode", "highlight")
		} else {
			GM_setValue("mode", "remove")
		}
		window.location.reload()
	}, "a");
	
	const oMenuCMD = GM_registerMenuCommand('管理屏蔽', function(e) {
		
		
		unsafeWindow.shusr=function(){
			let blusr=GM_getValue("blusr");
			if(typeof(blusr)=="undefined"){
				blusr=[];
				GM_setValue("blusr",blusr);
			}
			let tbody=document.getElementById("RHBlackListTBody");
			tbody.innerHTML=`
			<tr>
				<th><input id="RHBlackListInput"></th>
				<th><button id="RHBlackListButtonAdd" class="btn" onclick="addusr()">添加</button></th>
			</tr>
			`;
			
			blusr.forEach(function(e){
				let tr=document.createElement("TR");
				let thn=document.createElement("TH");
				thn.innerText=e;
				let thb=document.createElement("TH");
				thb.innerHTML=`<button class="close" onclick="delusr(event)">×</button>`;
				tr.appendChild(thn);
				tr.appendChild(thb);
				tbody.appendChild(tr);
			})
			
			
			document.getElementById("RHshusr").classList.remove("disabled");
			document.getElementById("RHshkwd").classList.add("disabled");
		}
		unsafeWindow.shkwd=function(){
			let blkwd=GM_getValue("blkwd");
			if(typeof(blkwd)=="undefined"){
				blkwd=[];
				GM_setValue("blkwd",blkwd);
			}
			let tbody=document.getElementById("RHBlackListTBody");
			tbody.innerHTML=`
			<tr>
				<th><input id="RHBlackListInput"></th>
				<th><button id="RHBlackListButtonAdd" class="btn" onclick="addkwd()">添加</button></th>
			</tr>
			`;
			
			blkwd.forEach(function(e){
				let tr=document.createElement("TR");
				let thn=document.createElement("TH");
				thn.innerText=e;
				let thb=document.createElement("TH");
				thb.innerHTML=`<button class="close" onclick="delkwd(event)">×</button>`;
				tr.appendChild(thn);
				tr.appendChild(thb);
				tbody.appendChild(tr);
			})
			
			
			document.getElementById("RHshusr").classList.add("disabled");
			document.getElementById("RHshkwd").classList.remove("disabled");
		}
		
		
		
		unsafeWindow.addusr=function(){
			let rhinput=document.getElementById("RHBlackListInput");
			let blusr=GM_getValue("blusr");
			if(typeof(blusr)=="undefined"){
				blusr=[];
				GM_setValue("blkwd",blusr);
			}
			if(blusr.indexOf(rhinput.value)==-1 && rhinput.value.length>0){
				blusr.push(rhinput.value.toString())
			}
			GM_setValue("blusr",blusr)
			shusr();
		}
		unsafeWindow.delusr=function(e){
			let blusr=GM_getValue("blusr");
			let i=blusr.indexOf(e.target.parentElement.parentElement.children[0].innerText)
			if(i>-1){
				blusr.splice(i,1);
				GM_setValue("blusr",blusr);
			}
			shusr();
		}
		
		
		
		unsafeWindow.addkwd=function(){
			let rhinput=document.getElementById("RHBlackListInput");
			let blkwd=GM_getValue("blkwd");
			if(typeof(blkwd)=="undefined"){
				blkwd=[];
				GM_setValue("blkwd",blkwd);
			}
			if(blkwd.indexOf(rhinput.value)==-1 && rhinput.value.length>0){
				blkwd.push(rhinput.value.toString())
			}
			GM_setValue("blkwd",blkwd)
			shkwd();
		}
		unsafeWindow.delkwd=function(e){
			let blkwd=GM_getValue("blkwd");
			let i=blkwd.indexOf(e.target.parentElement.parentElement.children[0].innerText)
			if(i>-1){
				blkwd.splice(i,1);
				GM_setValue("blkwd",blkwd);
			}
			shkwd();
		}
		
		
		
		var dModalFrame=document.createElement("DIV");
		dModalFrame.className="modal fade"
		dModalFrame.style.display="none";
		dModalFrame.id="RHBlackListModalFrame";
		dModalFrame.innerHTML=`
<div class="modal-dialog">
	<div class="modal-content">
		<div class="modal-header">
			<span>编辑黑名单</span>
			<span>（直接关掉这个窗口就好awa改动是自动保存的）</span>
			<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
		</div>
		<div class="modal-body">
			<div class="btn-group">
				<button type="button" class="btn btn-default" id="RHshusr" onclick="shusr()">屏蔽用户名</button>
				<button type="button" class="btn btn-default" id="RHshkwd" onclick="shkwd()">屏蔽关键词</button>
			</div>
			<div id="RHBlackListTable" style="max-height:300px;overflow-y:scroll;">
				<table class="table">
					<thead>
						<tr>
							<th style="width:80%"></th>
							<th style="width:20%"></th>
						</tr>
					</thead>
					<tbody id="RHBlackListTBody">

					</tbody>
				</table>
			</div>
		</div>
	</div>
</div>
		`
		
		
		
		document.body.appendChild(dModalFrame);
		shusr();
		$("#RHBlackListModalFrame").modal()
		
	}, "c");
	
	

	window.blackList = GM_getValue("blackList")
	if (window.location.href.search("forum") > -1) {
		forumCleaning()
	} else if (window.location.href.search("thread") > -1) {
		threadCleaning()
	}
}

if (window.addEventListener != null) {

	window.addEventListener("load", main, false);

} else if (window.attachEvent != null) {

	window.attachEvent("onload", main);

}