eep_page/src/views/book/courseware/data/matching.js

import {
  serialNumberTypeList,
  displayList,
  serialNumberPositionList,
  pinyinPositionList,
  serialNumberStyleList,
} from '@/views/book/courseware/data/common';
import { getRandomNumber } from '@/utils';

/**
 * 获取连线题属性
 * @param {number} column_num 列数 2 ~ 3
 */
export function getMatchingProperty(column_num = 2) {
  if (column_num !== 2 && column_num !== 3) {
    throw new Error('column_num must be 2 or 3');
  }

  return {
    serial_number: 1,
    sn_type: serialNumberTypeList[0].value,
    sn_position: serialNumberPositionList[3].value,
    sn_display_mode: displayList[1].value,
    sn_style: serialNumberStyleList[0].value,
    sn_background_color: '#ea3232', // 序号背景色
    serial_number_type_list: serialNumberTypeList.slice(0, column_num).map((item) => item.value),
    row_num: 2, // 行数
    column_num, // 列数 2 ~ 3
    view_pinyin: 'false', // 显示拼音
    pinyin_position: pinyinPositionList[0].value,
    is_first_sentence_first_hz_pinyin_first_char_upper_case: displayList[0].value, // 句首大写
  };
}

export function getOptionItem() {
  return {
    content: '',
    mark: getRandomNumber(),
    multilingual: [], // 多语言
    paragraph_list: [], // 段落列表
    // 段落列表参数
    paragraph_list_parameter: {
      text: '',
      pinyin_proofread_word_list: [],
    },
  };
}

/**
 * 获取连线题选项
 * @param {number} column_num 列数 2 ~ 3
 */
export function getOption(column_num = 2) {
  if (column_num !== 2 && column_num !== 3) {
    throw new Error('column_num must be 2 or 3');
  }

  let option = [];
  for (let i = 0; i < column_num; i++) {
    option.push(getOptionItem());
  }

  return option;
}

export const svgNS = 'http://www.w3.org/2000/svg'; // SVG命名空间

export function getMatchingData() {
  let option_list = [getOption(), getOption()];

  let answer_list = option_list.map((item) =>
    item.map(({ mark }, i) => {
      return i === 0 ? { mark } : { mark: '' };
    }),
  );

  return {
    type: 'matching',
    title: '连线',
    option_list,
    answer: {
      answer_list,
    },
    min_height: 120,
    min_width: 290,
    property: getMatchingProperty(),
    mind_map: {
      node_list: [{ name: '两行两列连线组件' }],
    },
    answer_list: [], // 答案列表
    analysis_list: [], // 解析列表
  };
}