eg
<b>加粗文字</b>文字文字<br/>(换行)文字文字##1##(问题序号)文字文字
//通过ID，获取试题
function getQuestionById(list, id) {
let data = {};
for(let n = 0 ;n<list.length;n++){
if (list[n].number == parseInt(id)) {
data = list[n];
break;
}
}
return data;
}
//分析文章试题
function parseParagraphs(content, paragraphQuestionList) {
var paragraphs = {
fragments: []
};
//标题
var html = content.replace(/<b>(.*?)<\/b>/, "");
if (RegExp.$1) {
paragraphs.fragments.push({
type: 'title',
content: RegExp.$1
});
}
var sections = html.replace(/\n/g, '').split(/<br\/>/);
for (var i = 0; i < sections.length; i++) {
var ms = sections[i].match(/##\d+##/g);
var qs = sections[i].split(/##\d+##/);
for (var n = 0; n < qs.length; n++) {
//段落片段
if (qs[n] != '') {
paragraphs.fragments.push({
type: 'paragraph',
content: qs[n]
});
}
if (n < qs.length - 1) {
ms[n].match(/##(\d+)##/)
paragraphs.fragments.push({
type: 'question',
id: RegExp.$1,
content: getQuestionById(paragraphQuestionList, RegExp.$1)
});
}
}
//段落片段
paragraphs.fragments.push({
type: 'br'
});
}
// let num = paragraphs.fragments.length -1;
// paragraphs.fragments.forEach((item,index) => {
// if (item.type == 'br' && index < num){
// let key = paragraphs.fragments[index + 1].type;
// if (key =='paragraph'){
// paragraphs.fragments[index + 1].type ='paragraphIndent'
// }
// }
// })
return paragraphs;
}
export default parseParagraphs
