first commit
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const batchInsert = {
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template: `
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<el-dialog title="批量添加1111" :visible.sync="visible" width="70%" top="50px" :close-on-click-modal="false">
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<div style="display: flex;justify-content: space-between;align-items: center">
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<p style="line-height: 24px;margin-bottom: 10px;color: #333;">1、题目的识别基于标题前的题型说明，放在标题的前面，格式为“<span>[题型]标题内容((描述))</span>“<br>2、题干与选项，及各选项之间需回车换行</p>
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<el-button size="medium">清空文本</el-button>
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<div>
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{{errorMsg}}
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</div>
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</div>
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<div style="display: flex;height: 60vh;max-height: 1000px;border: 1px solid #ccc;">
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<div style="border-right: 1px solid #ccc;height: 100%;width: 50%;overflow: auto">
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<textarea name="txtContentNew"
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v-model="txt"
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cols="20"
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rows="2"
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wrap="off"
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style="height: 59vh;width: 100%;overflow: auto;border: none;padding: 20px 10px 10px;display:inline-block;line-height: 20px;outline: none;"
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placeholder=""></textarea>
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</div>
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<div style="height: 100%;width: 50%;overflow: auto;padding: 20px 10px 10px">
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<div v-for="(issue,index) in issues" :key="index" style="margin-bottom: 10px">
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<div style="display: flex">
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<div>{{index+1}}、{{issue.iname}}</div>
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</div>
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<div v-if="issue.wors">
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<el-radio-group v-if="issue.iisdx">
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<div v-for="wor in issue.wors" :key="wor.wtxt">
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<el-radio :label="wor.wtxt">{{wor.wtxt}}</el-radio>
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</div>
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</el-radio-group>
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<el-checkbox-group v-if="!issue.iisdx">
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<el-radio :label="wor.wtxt" :key="wor.wtxt" v-for="wor in issue.wors">{{wor.wtxt}}</el-radio>
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</el-checkbox-group>
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</div>
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</div>
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</div>
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</div>
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<div slot="footer" class="dialog-footer">
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<el-button @click="visible = false">取 消</el-button>
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<el-button type="primary" @click="confirm">确 定</el-button>
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</div>
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</el-dialog>
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`,
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data() {
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return {
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visible: false,
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txt: null,
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errorMsg: null
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}
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},
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computed: {
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issues() {
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if (!this.txt) {
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return []
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}
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let errorMsg = ''
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// 使用正则表达式分割文本为单独的问题
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// const questionTexts = this.txt.split('\n').map(line => line.trim()).join(); // 每个问题之间用换行符分隔
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const questionTexts = this.txt.split('\n').map(v => v.trim()).join('\n').split("\n\n")
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// 初始化问题数组
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const questions = [];
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// 遍历每个问题文本
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questionTexts.forEach((questionText, index) => {
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debugger
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// 提取问题编号和题干
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const match = questionText.trim().split('\n').slice(0, 1).join('').match(/^(?:\d+\.|\d+、)?\s*(.*?)\s*\[(.*题)\]\s*(?:\（(\d+)分\）|\((\d+)分\))?$/);
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if (match) {
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const questionContent = match[1].trim();
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const questionType = match[2];
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const scoreChinese = match[3];
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const scoreEnglish = match[4];
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const score = scoreChinese || scoreEnglish;
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// 题型合法性校验
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const validTypes = ['多选题', '单选题'];
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if (!validTypes.includes(questionType)) {
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console.warn('问题' + (index + 1) + '的题型不合法: ' + questionType);
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errorMsg += '\n问题' + (index + 1) + '的题型不合法: ' + questionType;
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return;
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}
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// 分数格式校验
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if (score) {
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const scoreNumber = parseInt(score, 10);
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if (isNaN(scoreNumber)) {
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console.warn('问题' + (index + 1) + '的分数格式无效: ' + score);
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errorMsg += '\n问题' + (index + 1) + '的分数格式无效: ' + score;
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return;
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}
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}
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// 提取选项
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const optionTexts = questionText.replaceAll(match.input, "").split('\n').slice(1).filter(line => line.trim()); // 假设选项从第二行开始
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const options = [];
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optionTexts.forEach(optionText => {
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// 使用正则表达式提取选项名称和是否正确
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const optionMatch = optionText.match(/^([A-Z])\.?(.+?)\((正确答案|错误答案)\)/);
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if (optionMatch) {
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const optionName = optionMatch[1] + optionMatch[2].trim();
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const isCorrect = optionMatch[3] === '正确答案';
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options.push({wtxt: optionName, correct: isCorrect});
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} else {
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options.push({wtxt: optionText.trim(), correct: false});
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}
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});
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// 构建问题对象
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const question = {
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//是否必答
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iisbd: true,
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//单选还是多选
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iisdx: questionType === '单选题',
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//是否随机选项？？？
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iisrandom: false,
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//题干
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iname: questionContent,
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//排列方式 没用
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iplfs: 1,
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//提示
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its: null,
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//题型 （1 选择题 2 填空题 3 判断题）
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itx: (questionType === '单选题' || questionType === '多选题') ? 1 : 3,
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//分数
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fraction: score,
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//选项
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wors: options
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};
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// 添加到问题数组中
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questions.push(question);
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}
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});
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this.errorMsg = errorMsg
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console.log(questions)
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return questions
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}
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},
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methods: {
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onOpen() {
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debugger
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this.txt = null
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this.visible = true
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},
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async confirm() {
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if (this.errorMsg) {
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this.$message.warning('存在不合法的题目，请调整后再提交')
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return
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}
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this.$emit('confirm', this.issues)
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this.visible = false
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},
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}
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}
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