1

2026-01-04 17:58:44 +08:00
parent cf8f4c5c3a
commit ec3b5157fe
180 changed files with 4677 additions and 18032 deletions
--- a/学生学习页面_files/rich.text.common.js.下载
+++ b/学生学习页面_files/rich.text.common.js.下载
@@ -47,14 +47,14 @@ var i18nDetailData = {
 }

 if (typeof RichTextUitl.noteDomain == 'undefined') {
-	RichTextUitl.noteDomain = 'https://noteyd.chaoxing.com'
+	RichTextUitl.noteDomain = window.location.protocol + '//noteyd.chaoxing.com'
 }

 RichTextUitl.uploadUrl = 'https://pan-yz.chaoxing.com/upload';

 RichTextUitl.language = window.cookieLanguage = typeof (window.cookieLanguage) != "undefined" ? window.cookieLanguage : RichTextUitl.getCookie('browserLocale')
 var language = (window.cookieLanguage || navigator.language || 'zh').toLowerCase()
-	/**
+/**
 * 获取国际化内容
 * @param content
 * @returns {string|*}
@@ -76,6 +76,9 @@ RichTextUitl.getI18nContent = function (content) {
 	return content;
 }
 var ua = navigator.userAgent.toLowerCase();
+RichTextUitl.isIOS = /(iPhone|iPad|iPod|iOS)/i.test(navigator.userAgent); //ios终端
+RichTextUitl.isAndroid = /(Android)/i.test(navigator.userAgent); //android终端
+RichTextUitl.isHarmony = navigator.userAgent.indexOf('harmony') > -1 && navigator.userAgent.indexOf('phone') > -1; //鸿蒙终端
 // 是否在手机学习通里面
 RichTextUitl.isXXT = ua && ua.indexOf("chaoxingstudy") != -1 && ua.indexOf('_pc_') == -1;
 // 是否是微信端
@@ -104,6 +107,7 @@ RichTextUitl.getRichText = function (showTipsFunction, editorId, istestContent)
 	var attachments;
 	var $noteImgs;
 	var isVideoUploadFail = false;
+
 	if (doc) {
 		attachments = doc.getElementsByTagName('iframe');
 		$noteImgs = doc.getElementsByTagName("img");
@@ -177,7 +181,7 @@ RichTextUitl.getRichText = function (showTipsFunction, editorId, istestContent)


 	// 需要移除的图片
-	var needRemoveImgs = new Array();
+	var needRemoveImgs = [];

 	// 处理图片
 	if ($noteImgs.length > 0) {
@@ -195,7 +199,7 @@ RichTextUitl.getRichText = function (showTipsFunction, editorId, istestContent)
 				} else {
 					needRemoveImgs.push($noteImgs[i].parentNode);
 				}
-			}else if (!imgSrc && $noteImgs[i].getAttribute("_src")){
+			} else if (!imgSrc && $noteImgs[i].getAttribute("_src")) {
 				//未替换完成图片
 				return_data.hasUnReplaceImg = true;
 			}
@@ -742,6 +746,8 @@ RichTextUitl.replaceIframeWithPreviewMode = function (editorid) {
 					if ($(this).attr('advancedpreview') != 'true') {
 						iframeSrc += '&page=' + $(this).attr('advancedpreview');
 					}
+				} else if (RichTextUitl.useWpsPreview) {
+					iframeSrc += '&type=wps';
 				}
 				if (!allowDownload) {
 					iframeSrc += '&download=false';
@@ -777,23 +783,19 @@ RichTextUitl.showTips = function (msg, type) {
 	if (!msg) {
 		return;
 	}
-	var iconPrefix = RichTextUitl.prefix
+	var iconPrefix = window.location.protocol + window.obj.mirrorDomain.NoteDomainHttps.replace("https:", '').replace('http:', '')

-	// 前缀只含笔记域名 手动拼接路径
-	if (iconPrefix && iconPrefix.replace("https://", '').replace('http://', '') === 'noteyd.chaoxing.com') {
-		iconPrefix = iconPrefix + '/res/plugin/ueditor/'
-	}

 	if ($('.toolTipBox').length == 0) {
-		$(document.body).append('<div class="toolTipBox" style="display:none;"><i class="popicon"><img src="' + (iconPrefix || 'https://noteyd.chaoxing.com/res/plugin/ueditor/') + 'themes/default/images/right.png" /></i><span class="tipstext">' + msg + '<span></div>')
+		$(document.body).append('<div class="toolTipBox" style="display:none;"><i class="popicon"><img src="' + 'https://noteyd.chaoxing.com' + '/res/plugin/ueditor/themes/default/images/right.png" /></i><span class="tipstext">' + msg + '<span></div>')
 	} else {
 		$('.toolTipBox .popicon').removeClass('loading')
 		$('.toolTipBox .tipstext').text(msg);
 	}
 	if (type == 0) {
-		$('.toolTipBox img').attr('src', (iconPrefix || 'https://noteyd.chaoxing.com/res/plugin/ueditor/') + 'themes/default/images/wrong.png');
+		$('.toolTipBox img').attr('src', iconPrefix + '/res/plugin/ueditor/themes/default/images/wrong.png');
 	} else {
-		$('.toolTipBox img').attr('src', (iconPrefix || 'https://noteyd.chaoxing.com/res/plugin/ueditor/') + 'themes/default/images/right.png');
+		$('.toolTipBox img').attr('src', iconPrefix + '/res/plugin/ueditor/themes/default/images/right.png');
 	}
 	$('.toolTipBox').show();
 	setTimeout(function () {
@@ -819,6 +821,9 @@ RichTextUitl.showPreview = function (attachment, $iframe) {
 		//使用非公网云盘的不允许预览
 		return false;
 	}
+	if (!attachment.att_clouddisk) {
+		return false
+	}
 //设置了预览设置的，登录后允许预览，允许预览的才可以预览，不允许预览的不能预览
 	var icon = (attachment.att_clouddisk.suffix || '').toLowerCase();
 	if ((icon.indexOf('ppt') > -1 || icon.indexOf('doc') > -1
@@ -1695,10 +1700,10 @@ RichTextUitl.imgHover = function (selector) {
 		}

 		if (!$(this).parent().hasClass('active')) {
-			if($(this).parents('a').length == 0){ //秀米a链接里是图片时点击事件冒泡到上层，话题要获取a链接的点击事件，这里阻止冒泡后，就不会触发上层的点击事件
+			if ($(this).parents('a').length == 0) { //秀米a链接里是图片时点击事件冒泡到上层，话题要获取a链接的点击事件，这里阻止冒泡后，就不会触发上层的点击事件
 				e.stopPropagation();
 			}
-			$(this).parent().attr('focus','true');
+			$(this).parent().attr('focus', 'true');
 		} else {
 			$(this).parent().removeAttr('focus');
 			return;
@@ -1848,7 +1853,7 @@ RichTextUitl.imgHover = function (selector) {
 			var objectid = RichTextUitl.getObjectIdByImgSrc(imgSrc);
 			if (objectid) {
 				//需要加图片水印的
-				if(RichTextUitl.watermarkOptions && RichTextUitl.watermarkOptions.watermarkImageUrl){
+				if (RichTextUitl.watermarkOptions && RichTextUitl.watermarkOptions.watermarkImageUrl) {
 					objectid = RichTextUitl.generateWatermark(objectid, RichTextUitl.watermarkOptions) || objectid;
 				}
 				YunFileUtil.downloadYunFile('', objectid);
@@ -2016,9 +2021,9 @@ RichTextUitl.detailPageEvent = function (selector) {
 	/**
 	 * 获取云盘token
 	 */
-	if (!(typeof isShare != "undefined" && isShare)) {
-		RichTextUitl.getUploadConfig(true)
-	}
+	// if (!(typeof isShare != "undefined" && isShare)) {
+	// 	RichTextUitl.getUploadConfig(true)
+	// }

 	// 云盘下载地址现在要动态获取，对于加的文本链接附件，点击时调接口取地址然后下载
 	$(selector).find('a:not(.iframe):not([type="anchor"]).dynacALink,a:not(.dynacALink):not([type="anchor"])').unbind("click").click(function (e) {
@@ -2077,6 +2082,8 @@ RichTextUitl.detailPageEvent = function (selector) {
 			var clipboardData = (e.clipboardData || window.clipboardData);
 			if (!clipboardData) return;

+			var range = window.getSelection().getRangeAt(0);
+
 			//获取选中的非富文本内容
 			var selectedText = window.getSelection().toString();
 			// if (selectedText.trim() == "" || selectedText.indexOf('\n') == -1) return;
@@ -2086,7 +2093,7 @@ RichTextUitl.detailPageEvent = function (selector) {
 			}
 			var copyText = selectedText.replace(/\r/g, '').replace(/\t/g, '').replace(/\n\n/g, '\n').replace(/\u200B/gi, '').replace(/ /g, ' ').replace(/ /g, ' ').replace(/	/g, '');
 			//获取选中的富文本内容
-			var range = window.getSelection().getRangeAt(0);
+
 			var tempDiv = document.createElement('div');
 			tempDiv.appendChild(range.cloneContents());
 			//标题折叠的隐藏元素显示
@@ -2111,6 +2118,10 @@ RichTextUitl.detailPageEvent = function (selector) {
 					$(item).parent().remove()
 				}
 			})
+			//去掉公式中的内容
+			$(tempDiv).find('span[data-latexstr]').each(function (index, item) {
+				item.innerHTML = '';
+			})
 			//详情页禁止下载的附件不允许复制
 			if (!RichTextUitl.isCreator) {
 				tempDiv = removeForbidDownloadAttach(tempDiv);
@@ -2137,6 +2148,9 @@ RichTextUitl.getObjectIdByImgSrc = function (imgSrc) {
 	var objectId = '';
 	if (imgSrc.indexOf(".") > -1) {
 		objectId = imgSrc.substring(imgSrc.lastIndexOf("/") + 1, imgSrc.lastIndexOf("."));
+		if (imgSrc.indexOf('star4') > -1) {
+			objectId = imgSrc.substring(imgSrc.indexOf("star4") + 6, imgSrc.lastIndexOf("/"))
+		}
 	} else {
 		// 部分图片可能没有后缀
 		objectId = imgSrc.substring(imgSrc.lastIndexOf("/") + 1);
@@ -2347,6 +2361,11 @@ RichTextUitl.convertUrl = function (url, domain) {
 * @param selector：包含图片标签的dom节点,为了防止多编辑器处理多次、绑定多次事件
 */
 RichTextUitl.commonEventAfterPageRendered = function (selector) {
+	if (RichTextUitl.isIOS) {
+		//解决IOS上滚动后touch事件不触发的问题
+		document.addEventListener('touchstart', function () {
+		});
+	}
 	// 去除不是表格的元素上包裹的div class="table"
 	RichTextUitl.removetablewrap(selector);

@@ -2359,13 +2378,13 @@ RichTextUitl.commonEventAfterPageRendered = function (selector) {
 			$(item).css('font-size', '');
 		}
 		if ($(item).css('position') === 'fixed') {
-			$(item).css({'position': '','background-color': '','background': ''});
+			$(item).css({'position': '', 'background-color': '', 'background': ''});
 		}
 	});
 	//解决xss问题，防止产生引导性界面
 	$(selector).find('section,iframe,li').each(function (index, item) {
 		if ($(item).css('position') === 'fixed') {
-			$(item).css({'position': '','background-color': '','background': ''});
+			$(item).css({'position': '', 'background-color': '', 'background': ''});
 		}
 	});
 	// RichTextUitl.blockEleHover(selector);
@@ -2380,7 +2399,37 @@ RichTextUitl.commonEventAfterPageRendered = function (selector) {
 		if (typeof (hljs) == 'undefined') {
 			RichTextUitl.loadCssFile(prefix + 'third-party/highlight/highlight.css?_t=' + RichTextUitl.t);
 			RichTextUitl.loadJSFile2(prefix + 'third-party/highlight/highlight.min.js?_t=' + RichTextUitl.t, function () {
-				hljs.highlightAll()
+				// 转义 HTML 并保留换行
+				$(selector).find('code').each(function () {
+					var codeElement = this;
+					// 将 <br> 标签替换为换行符，然后获取文本
+					var html = codeElement.innerHTML;
+					if (html && html.match(/<[^>]+>/) && !html.match(/&lt;/)) {
+						// 先将 <br> 转换为换行符
+						var textWithNewlines = html.replace(/<br\s*\/?>/gi, '\n');
+						// 创建临时元素获取纯文本（保留换行）
+						var temp = document.createElement('div');
+						temp.innerHTML = textWithNewlines;
+						var textContent = temp.textContent || temp.innerText;
+						// 转义 HTML 标签
+						var escaped = textContent.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
+						// 设置回去
+						codeElement.textContent = escaped;
+					}
+					// 处理 plain 语言标识
+					var $code = $(codeElement);
+					if ($code.attr('lang') === 'plain') {
+						$code.attr('lang', 'plaintext');
+					}
+					if (codeElement.className.indexOf('language-plain') > -1) {
+						codeElement.className = codeElement.className.replace(/language-plain\b/g, 'language-plaintext');
+					}
+				});
+				try {
+					hljs.highlightAll();
+				} catch (e) {
+					console.warn('highlight.js error:', e);
+				}
 			})
 		}
 	}
@@ -2448,6 +2497,8 @@ RichTextUitl.commonEventAfterPageRendered = function (selector) {
 			if ($(this).attr('advancedpreview') != 'true') {
 				iframeSrc += '&page=' + $(this).attr('advancedpreview');
 			}
+		} else if (RichTextUitl.useWpsPreview) {
+			iframeSrc += '&type=wps';
 		}
 		var downloadConfig = ''
 		if (($(this).attr('allowdownload') == 'false' && $(this).attr('download') == 'false')
@@ -2460,6 +2511,7 @@ RichTextUitl.commonEventAfterPageRendered = function (selector) {
 			resid = att_clouddisk.resid
 			iframeSrc += '&resid=' + resid;
 		}
+
 		$(this).attr('src', iframeSrc);
 	})
 	$(selector).find('.editor-iframe iframe[excel=true]').each(function () {
@@ -2490,8 +2542,30 @@ RichTextUitl.commonEventAfterPageRendered = function (selector) {
 	// 设置详情页事件
 	RichTextUitl.detailPageEvent(selector);
 }
+
+// 格式化markdown数据
+function escapeBrackets(text) {
+	var pattern = /\\\[([\s\S]*?)\\]|\\\(([\s\S]*?)\\\)/g;
+	var result = text.replace(pattern, function (match, squareBracket, roundBracket, offset, origin) {
+		const prefix = origin.slice(offset - 1, offset)
+		const isNewLine = prefix === "\n"
+		if (squareBracket) {
+			if (isNewLine) {
+				return "$$" + squareBracket.trim() + "$$";
+			}
+			return "$" + squareBracket.trim() + "$";
+		} else if (roundBracket) {
+			return "$" + roundBracket.trim() + "$";
+		}
+		return match
+	})
+
+	return result
+}
+
 // markdown转html
 RichTextUitl.markDownToHtml = function (markdownText) {
+	markdownText = escapeBrackets(markdownText);
 	marked.setOptions({
 		renderer: new marked.Renderer(),
 		gfm: true,
@@ -2502,9 +2576,25 @@ RichTextUitl.markDownToHtml = function (markdownText) {
 		smartLists: true,
 		smartypants: false
 	});
-	return marked.parse(markdownText);
+	var html = marked.parse(markdownText);
+
+	//把转换后的html中的&gt;和&lt;替换为>和<
+	html = html.replace(/&gt;/g, '>').replace(/&lt;/g, '<').replace(/&amp;/g, '&')
+
+	// 处理公式,将公式转换为span标签
+	html = html.replace(/\$(.*?)\$/g, function (match, p1) {
+		return '<span class="latex_math_inline" data-latexstr="' + encodeURIComponent(p1) + '">' + p1 + '</span>';
+	});
+
+	// 匹配块级公式 $$...$$
+	html = html.replace(/\$\$(.*?)\$\$/g, function (match, p1) {
+		return '<span class="latex_math_block" data-latexstr="' + encodeURIComponent(p1) + '">' + p1 + '</span>';
+	});
+
+	return html;
 }

+
 //去除不是表格的元素上包裹的div class="table"
 RichTextUitl.removetablewrap = function (selector) {
 	$(selector).find('.table').each(function (index, item) {
@@ -2640,6 +2730,27 @@ RichTextUitl.getUploadConfig = function (sync) {
 	}
 }

+//获取v2上传地址
+RichTextUitl.getV2UploadUrl = function () {
+	var from = RichTextUitl.from || 'old_note_editor';
+	var url = window.location.protocol + window.obj.mirrorDomain.NoteDomainHttps.replace("https:", '').replace('http:', '') + '/pc/files/getYunPanUploadUrl?from=' + from;
+	var uploadUrl = '';
+	$.ajax({
+		url: url,
+		type: 'get',
+		async: false,
+		xhrFields: {
+			withCredentials: true
+		},
+		success: function (res) {
+			if (res.result) {
+				uploadUrl = res.data
+			}
+		}
+	})
+	return uploadUrl;
+}
+
 /**
 * 字符转义
 * @param content
@@ -3442,4 +3553,24 @@ RichTextUitl.openWxminiUrl = function (miniUrl, url) {
 		//非微信打开
 		window.location.href = url;
 	}
-}
+}
+
+//编辑页根据cid修改附件信息 - 分组任务使用wps编辑后替换附件使用
+RichTextUitl.updateAttachmentByCid = function (editorid, cid, html) {
+	var editor;
+	if (editorid) {
+		editor = UE.getEditor(editorid);
+	} else if (ue) {
+		editor = ue;
+	} else {
+		return;
+	}
+	var iframe = editor.body.querySelector('iframe[cid="' + cid + '"]');
+	if (iframe) {
+		var parentNode = iframe.parentNode
+		iframe.outerHTML = html
+		parentNode.querySelector('iframe').onload = function () {
+			iframeOnload(this)
+		};
+	}
+}