saas_pc/src/pages/bank-exam-wrong-explain/index.vue

<template>
  <div class="course-exam">
    <Header></Header>
    <section class="section">
      <div class="container">
        <div class="section__header">
          <!-- <el-breadcrumb separator="/">
            <el-breadcrumb-item
              v-for="(item, index) in $route.matched"
              :key="index"
              :to="{ path: item.path }"
              >{{ item.name }}</el-breadcrumb-item
            >
          </el-breadcrumb> -->
        </div>
        <div class="section__body">
          <div class="explain-record">
            <div class="explain-record__body">
              <div class="left-box">
                <div class="left-box__header">
                  <el-progress
                    class="progress"
                    :text-inside="true"
                    :stroke-width="26"
                    :percentage="
                      toFixed(
                        (questionOverNum(true) / questionList.length) * 100
                      ) || 0
                    "
                  ></el-progress>
                  <div class="text">
                    已完成<span>{{ questionOverNum(true) }}</span
                    >/{{ questionList.length }}道题
                  </div>
                </div>
                <div class="left-box__footer">
                  <div class="btn" @click="prevQuestion">上一题</div>
                  <div class="btn" @click="nextQuestion">下一题</div>
                </div>
                <div class="left-box__body">
                  <template v-for="(question, questionIndex) in questionList">
                    <div
                      class="question"
                      v-if="question.type == 1 && current == questionIndex"
                      :key="questionIndex"
                    >
                      <div class="question__title">
                        {{ questionIndex + 1 }}、单选题
                      </div>
                      <div
                        class="question__desc"
                        v-html="question.content"
                      ></div>
                      <div class="question__content">
                        <div class="question-list" v-if="!question.ques">
                          <div
                            class="radio"
                            v-for="(item, index) in question.jsonStr"
                            :key="index"
                          >
                            <div>
                              {{ ast[index] }}. {{ item.content }}
                              <div v-if="item.imgUrl">
                                <img
                                  style="max-width: 100%"
                                  :src="$tools.splitImgHost(item.imgUrl)"
                                  alt=""
                                />
                              </div>
                            </div>
                          </div>
                        </div>
                        <div class="question-list" v-if="question.ques">
                          <div
                            class="radio"
                            :class="{
                              right:
                                item.optionsId == question.ques ||
                                item.optionsId == question.ans,
                              wrong:
                                item.optionsId == question.ques &&
                                question.ques != question.ans,
                            }"
                            v-for="(item, index) in question.jsonStr"
                            :key="index"
                          >
                            <div>
                              {{ ast[index] }}. {{ item.content }}
                              <div v-if="item.imgUrl">
                                <img
                                  style="max-width: 100%"
                                  :src="$tools.splitImgHost(item.imgUrl)"
                                  alt=""
                                />
                              </div>
                            </div>
                          </div>
                        </div>
                        <div class="answer-list">
                          <div class="answer-list__left">
                            正确答案：{{ ast[question.ans - 1] }}
                          </div>
                          <div class="answer-list__left">
                            我的答案：{{ ast[question.ques - 1] }}
                          </div>
                        </div>
                        <div class="explain-list">
                          <div class="explain-list__header">答案解析：</div>
                          <div
                            class="explain-list__body"
                            v-html="question.analysisContent"
                          ></div>
                        </div>
                      </div>
                      <div class="question__btns">
                        <!-- <div class="collect" @click="collect">收藏本题</div> -->
                      </div>
                    </div>
                    <div
                      class="question"
                      v-if="question.type == 2 && current == questionIndex"
                      :key="questionIndex"
                    >
                      <div class="question__title">
                        {{ questionIndex + 1 }}、多选题
                      </div>
                      <div
                        class="question__desc"
                        v-html="question.content"
                      ></div>
                      <div class="question__content">
                        <div class="question-list" v-if="!question.ques">
                          <el-checkbox
                            disabled
                            class="checkbox"
                            v-for="(item, index) in question.jsonStr"
                            :key="index"
                            :label="item.optionsId"
                            v-model="item.checked"
                          >
                            <div>
                              {{ ast[index] }}. {{ item.content }}
                              <div v-if="item.imgUrl">
                                <img
                                  style="max-width: 100%"
                                  :src="$tools.splitImgHost(item.imgUrl)"
                                  alt=""
                                />
                              </div>
                            </div>
                          </el-checkbox>
                        </div>
                        <div class="question-list" v-if="question.ques">
                          <el-checkbox
                            disabled
                            class="checkbox"
                            :class="{
                              right:
                                question.ques.indexOf(item.optionsId) != -1 ||
                                question.ans.indexOf(item.optionsId) != -1,
                              wrong:
                                question.ques.indexOf(item.optionsId) != -1 &&
                                question.ans.indexOf(item.optionsId) == -1,
                            }"
                            v-for="(item, index) in question.jsonStr"
                            :key="index"
                            :label="item.optionsId"
                            v-model="item.checked"
                          >
                            <div>
                              {{ ast[index] }}. {{ item.content }}
                              <div v-if="item.imgUrl">
                                <img
                                  style="max-width: 100%"
                                  :src="$tools.splitImgHost(item.imgUrl)"
                                  alt=""
                                />
                              </div>
                            </div>
                          </el-checkbox>
                        </div>
                        <div class="answer-list">
                          <div class="answer-list__left">
                            正确答案：
                            <template v-for="ansItem in question.ans">{{
                              ast[ansItem - 1]
                            }}</template>
                          </div>
                          <div class="answer-list__left">
                            我的答案：
                            <template v-for="quesItem in question.ques">{{
                              ast[quesItem - 1]
                            }}</template>
                          </div>
                        </div>
                        <div class="explain-list">
                          <div class="explain-list__header">答案解析：</div>
                          <div
                            class="explain-list__body"
                            v-html="question.analysisContent"
                          ></div>
                        </div>
                      </div>
                      <div class="question__btns">
                        <!-- <div class="collect" @click="collect">收藏本题</div> -->
                      </div>
                    </div>
                    <div
                      class="question"
                      v-if="question.type == 3 && current == questionIndex"
                      :key="questionIndex"
                    >
                      <div class="question__title">
                        {{ questionIndex + 1 }}、判断题
                      </div>
                      <div
                        class="question__desc"
                        v-html="question.content"
                      ></div>
                      <div class="question__content">
                        <div class="question-list" v-if="!question.ques">
                          <div
                            class="radio"
                            v-for="(item, index) in judge"
                            :key="index"
                          >
                            <div>
                              {{ ast[index] }}. {{ item }}
                              <div v-if="item.imgUrl">
                                <img
                                  style="max-width: 100%"
                                  :src="$tools.splitImgHost(item.imgUrl)"
                                  alt=""
                                />
                              </div>
                            </div>
                          </div>
                        </div>
                        <div class="question-list" v-if="question.ques">
                          <div
                            class="radio"
                            :class="{
                              right:
                                index == question.ques || index == question.ans,
                              wrong:
                                index == question.ques &&
                                question.ques != question.ans,
                            }"
                            v-for="(item, index) in judge"
                            :key="index"
                          >
                            <div>
                              {{ ast[index] }}. {{ item }}
                              <div v-if="item.imgUrl">
                                <img
                                  style="max-width: 100%"
                                  :src="$tools.splitImgHost(item.imgUrl)"
                                  alt=""
                                />
                              </div>
                            </div>
                          </div>
                        </div>
                        <div class="answer-list">
                          <div class="answer-list__left">
                            正确答案：{{ ast[question.ans] }}
                          </div>
                          <div class="answer-list__left">
                            我的答案：{{ ast[question.ques] }}
                          </div>
                        </div>
                        <div class="explain-list">
                          <div class="explain-list__header">答案解析：</div>
                          <div
                            class="explain-list__body"
                            v-html="question.analysisContent"
                          ></div>
                        </div>
                      </div>
                      <div class="question__btns">
                        <!-- <div class="collect" @click="collect">收藏本题</div> -->
                      </div>
                    </div>
                    <div
                      class="question"
                      v-if="question.type == 4 && current == questionIndex"
                      :key="questionIndex"
                    >
                      <div class="question__title">
                        {{ questionIndex + 1 }}、案例题
                      </div>
                      <div
                        class="question__desc"
                        v-html="question.content"
                      ></div>
                      <div class="question__content">
                        <el-tabs v-model="question.tabIndex">
                          <el-tab-pane
                            v-for="(json, jsonIndex) in question.jsonStr"
                            :label="'问题' + (jsonIndex + 1)"
                            :name="jsonIndex + ''"
                            :key="jsonIndex"
                          >
                            <div
                              class="question"
                              v-if="json.type == 1"
                              :key="questionIndex"
                            >
                              <div class="question__title">
                                {{ jsonIndex + 1 }}、单选题
                              </div>
                              <div
                                class="question__desc"
                                v-html="json.content"
                              ></div>
                              <div class="question__content">
                                <div
                                  class="question-list"
                                  v-if="!question.ques[jsonIndex]"
                                >
                                  <div
                                    class="radio"
                                    v-for="(item, index) in json.optionsList"
                                    :key="index"
                                  >
                                    <div>
                                      {{ ast[index] }}. {{ item.content }}
                                      <div v-if="item.imgUrl">
                                        <img
                                          style="max-width: 100%"
                                          :src="
                                            $tools.splitImgHost(item.imgUrl)
                                          "
                                          alt=""
                                        />
                                      </div>
                                    </div>
                                  </div>
                                </div>
                                <div
                                  class="question-list"
                                  v-if="question.ques[jsonIndex]"
                                >
                                  <div
                                    class="radio"
                                    :class="{
                                      right:
                                        item.optionsId ==
                                          question.ques[jsonIndex] ||
                                        item.optionsId ==
                                          question.ans[jsonIndex],
                                      wrong:
                                        item.optionsId ==
                                          question.ques[jsonIndex] &&
                                        question.ques[jsonIndex] !=
                                          question.ans[jsonIndex],
                                    }"
                                    v-for="(item, index) in json.optionsList"
                                    :key="index"
                                  >
                                    <div>
                                      {{ ast[index] }}. {{ item.content }}
                                      <div v-if="item.imgUrl">
                                        <img
                                          style="max-width: 100%"
                                          :src="
                                            $tools.splitImgHost(item.imgUrl)
                                          "
                                          alt=""
                                        />
                                      </div>
                                    </div>
                                  </div>
                                </div>
                                <div class="answer-list">
                                  <div class="answer-list__left">
                                    正确答案：{{
                                      ast[question.ans[jsonIndex] - 1]
                                    }}
                                  </div>
                                  <div class="answer-list__left">
                                    我的答案：{{
                                      ast[question.ques[jsonIndex] - 1]
                                    }}
                                  </div>
                                </div>
                                <div class="explain-list">
                                  <div class="explain-list__header">
                                    答案解析：
                                  </div>
                                  <div
                                    class="explain-list__body"
                                    v-html="json.analysisContent"
                                  ></div>
                                </div>
                              </div>
                              <div class="question__btns"></div>
                            </div>
                            <div
                              class="question"
                              v-if="json.type == 2"
                              :key="jsonIndex"
                            >
                              <div class="question__title">
                                {{ jsonIndex + 1 }}、多选题
                              </div>
                              <div
                                class="question__desc"
                                v-html="json.content"
                              ></div>
                              <div class="question__content">
                                <div
                                  class="question-list"
                                  v-if="!question.ques[jsonIndex]"
                                >
                                  <el-checkbox
                                    disabled
                                    class="checkbox"
                                    v-for="(item, index) in json.optionsList"
                                    :key="index"
                                    :label="item.optionsId"
                                    v-model="item.checked"
                                  >
                                    <div>
                                      {{ ast[index] }}. {{ item.content }}
                                      <div v-if="item.imgUrl">
                                        <img
                                          style="max-width: 100%"
                                          :src="
                                            $tools.splitImgHost(item.imgUrl)
                                          "
                                          alt=""
                                        />
                                      </div>
                                    </div>
                                  </el-checkbox>
                                </div>
                                <div
                                  class="question-list"
                                  v-if="question.ques[jsonIndex]"
                                >
                                  <el-checkbox
                                    disabled
                                    class="checkbox"
                                    :class="{
                                      right:
                                        question.ques[jsonIndex].indexOf(
                                          item.optionsId
                                        ) != -1 ||
                                        question.ans[jsonIndex].indexOf(
                                          item.optionsId
                                        ) != -1,
                                      wrong:
                                        question.ques[jsonIndex].indexOf(
                                          item.optionsId
                                        ) != -1 &&
                                        question.ans[jsonIndex].indexOf(
                                          item.optionsId
                                        ) == -1,
                                    }"
                                    v-for="(item, index) in json.optionsList"
                                    :key="index"
                                    :label="item.optionsId"
                                    v-model="item.checked"
                                  >
                                    <div>
                                      {{ ast[index] }}. {{ item.content }}
                                      <div v-if="item.imgUrl">
                                        <img
                                          style="max-width: 100%"
                                          :src="
                                            $tools.splitImgHost(item.imgUrl)
                                          "
                                          alt=""
                                        />
                                      </div>
                                    </div>
                                  </el-checkbox>
                                </div>
                                <div class="answer-list">
                                  <div class="answer-list__left">
                                    正确答案：
                                    <template
                                      v-for="ansItem in question.ans[jsonIndex]"
                                      >{{ ast[ansItem - 1] }}</template
                                    >
                                  </div>
                                  <div class="answer-list__left">
                                    我的答案：
                                    <template
                                      v-for="quesItem in question.ques[
                                        jsonIndex
                                      ]"
                                      >{{ ast[quesItem - 1] }}</template
                                    >
                                  </div>
                                </div>
                                <div class="explain-list">
                                  <div class="explain-list__header">
                                    答案解析：
                                  </div>
                                  <div
                                    class="explain-list__body"
                                    v-html="json.analysisContent"
                                  ></div>
                                </div>
                              </div>
                              <div class="question__btns"></div>
                            </div>
                            <div
                              class="question"
                              v-if="json.type == 3"
                              :key="jsonIndex"
                            >
                              <div class="question__title">
                                {{ jsonIndex + 1 }}、判断题
                              </div>
                              <div
                                class="question__desc"
                                v-html="json.content"
                              ></div>
                              <div class="question__content">
                                <div
                                  class="question-list"
                                  v-if="!question.ques[jsonIndex]"
                                >
                                  <div
                                    class="radio"
                                    v-for="(item, index) in judge"
                                    :key="index"
                                  >
                                    <div>
                                      {{ ast[index] }}. {{ item }}
                                      <div v-if="item.imgUrl">
                                        <img
                                          style="max-width: 100%"
                                          :src="
                                            $tools.splitImgHost(item.imgUrl)
                                          "
                                          alt=""
                                        />
                                      </div>
                                    </div>
                                  </div>
                                </div>
                                <div
                                  class="question-list"
                                  v-if="question.ques[jsonIndex]"
                                >
                                  <div
                                    class="radio"
                                    :class="{
                                      right:
                                        index == question.ques[jsonIndex] ||
                                        index == question.ans[jsonIndex],
                                      wrong:
                                        index == question.ques[jsonIndex] &&
                                        question.ques[jsonIndex] !=
                                          question.ans[jsonIndex],
                                    }"
                                    v-for="(item, index) in judge"
                                    :key="index"
                                  >
                                    <div>
                                      {{ ast[index] }}. {{ item }}
                                      <div v-if="item.imgUrl">
                                        <img
                                          style="max-width: 100%"
                                          :src="
                                            $tools.splitImgHost(item.imgUrl)
                                          "
                                          alt=""
                                        />
                                      </div>
                                    </div>
                                  </div>
                                </div>
                                <div class="answer-list">
                                  <div class="answer-list__left">
                                    正确答案：{{ ast[question.ans[jsonIndex]] }}
                                  </div>
                                  <div class="answer-list__left">
                                    我的答案：{{
                                      ast[question.ques[jsonIndex]]
                                    }}
                                  </div>
                                </div>
                                <div class="explain-list">
                                  <div class="explain-list__header">
                                    答案解析：
                                  </div>
                                  <div
                                    class="explain-list__body"
                                    v-html="json.analysisContent"
                                  ></div>
                                </div>
                              </div>
                              <div class="question__btns"></div>
                            </div>

                            <div
                              class="question"
                              v-if="json.type == 5"
                              :key="jsonIndex"
                            >
                              <div class="question__title">
                                {{ jsonIndex + 1 }}、简答题
                              </div>
                              <div
                                class="question__desc"
                                v-html="json.content"
                              ></div>
                              <div class="question__content">
                                <div class="explain-list">
                                  <div class="explain-list__header">
                                    我的答案:
                                  </div>
                                  <div class="explain-list__body">
                                    <div>
                                      {{
                                        question.ques[jsonIndex] &&
                                        question.ques[jsonIndex].text
                                      }}
                                    </div>
                                    <div class="upload clearfix">
                                      <div
                                        class="upload__imgs"
                                        v-for="(img, imgIndex) in question.ques[
                                          jsonIndex
                                        ] && question.ques[jsonIndex].imageList"
                                        :key="imgIndex"
                                      >
                                        <img
                                          :src="$tools.splitImgHost(img, true)"
                                          alt=""
                                        />
                                      </div>
                                    </div>
                                  </div>
                                  <div class="explain-list__header">
                                    答案解析：
                                  </div>
                                  <div
                                    class="explain-list__body"
                                    v-html="question.analysisContent"
                                  ></div>
                                </div>
                              </div>
                              <div class="question__btns"></div>
                            </div>
                          </el-tab-pane>
                        </el-tabs>
                      </div>
                      <div class="question__btns">
                        <!-- <div class="collect" @click="collect">收藏本题</div> -->
                      </div>
                    </div>
                    <div
                      class="question"
                      v-if="question.type == 5 && current == questionIndex"
                      :key="questionIndex"
                    >
                      <div class="question__title">
                        {{ questionIndex + 1 }}、简答题
                      </div>
                      <div
                        class="question__desc"
                        v-html="question.content"
                      ></div>
                      <div class="question__content">
                        <div class="explain-list">
                          <div class="explain-list__header">我的答案:</div>
                          <div class="explain-list__body">
                            <div>{{ question.ques.text }}</div>
                            <div class="upload clearfix">
                              <div
                                class="upload__imgs"
                                v-for="(img, imgIndex) in question.ques
                                  .imageList"
                                :key="imgIndex"
                              >
                                <img
                                  :src="$tools.splitImgHost(img, true)"
                                  alt=""
                                />
                              </div>
                            </div>
                          </div>
                          <div class="explain-list__header">答案解析：</div>
                          <div
                            class="explain-list__body"
                            v-html="question.analysisContent"
                          ></div>
                        </div>
                      </div>
                      <div class="question__btns">
                        <!-- <div class="collect" @click="collect">收藏本题</div> -->
                      </div>
                    </div>
                  </template>
                </div>
              </div>
              <div class="right-box">
                <div class="right-box__header">
                  <el-button
                    type="primary"
                    round
                    plain
                    size="small"
                    class="back-btn"
                    @click="$router.back(-1)"
                    >返回</el-button
                  >
                </div>
                <div class="right-box__header">答题卡</div>
                <div class="right-box__body">
                  <div class="card">
                    <div class="card__note">
                      <div class="item">
                        <div class="box green"></div>
                        正确
                      </div>
                      <div class="item">
                        <div class="box red"></div>
                        错误
                      </div>
                      <div class="item">
                        <div class="box blue"></div>
                        已做未评改
                      </div>

                      <div class="item">
                        <div class="box yellow"></div>
                        少选
                      </div>
                      <div class="item">
                        <div class="box white"></div>
                        未做
                      </div>
                    </div>
                    <div class="card__content">
                      <ul class="list">
                        <li
                          class="item white"
                          v-for="(item, index) in questionList"
                          :key="index"
                          :class="{
                            green: isRight(item, index),
                            red: isWrong(item, index),
                            yellow: isPart(item, index),
                            blue: isOver(item, index),
                          }"
                          @click="changeIndex(index)"
                        >
                          {{ index + 1 }}
                        </li>
                      </ul>
                    </div>
                  </div>
                </div>
              </div>
            </div>
          </div>
        </div>
      </div>
    </section>
    <ToolBar></ToolBar>
    <Footer></Footer>
  </div>
</template>

<script>
import Footer from "@/components/footer/index";
import Header from "@/components/header/index";
import ToolBar from "@/components/toolbar/index";
import { mapMutations } from "vuex";
export default {
  name: "BankExplain",
  components: {
    Footer,
    Header,
    ToolBar,
  },
  data() {
    return {
      recordId: 0,
      questionIndex: 0,
      checked: false,
      questionList: [],
      judge: ["错误", "正确"],
      ast: [
        "A",
        "B",
        "C",
        "D",
        "E",
        "F",
        "G",
        "H",
        "I",
        "J",
        "K",
        "L",
        "M",
        "N",
        "O",
        "P",
        "Q",
        "R",
        "S",
        "T",
        "U",
        "V",
        "W",
        "X",
        "Y",
        "Z",
      ],
      lastCount: 0,
      examId: 0,
      goodsId: 0,
      courseId: 0,
      gradeId: 0,
      moduleId: 0,
      chapterId: 0,
      current: 0,
      orderGoodsId: 0,
      courseType: 1, //1题库，2视频 商品类型
    };
  },
  async mounted() {
    this.recordId = this.$route.params.recordId;
    this.examId = this.$route.query.examId;
    this.moduleId = this.$route.query.moduleId;
    this.chapterId = this.$route.query.chapterId;
    this.goodsId = this.$route.query.goodsId;
    this.orderGoodsId = this.$route.query.orderGoodsId;
    this.courseType = this.$route.query.courseType
    this.goodsQuestionList();
  },
  methods: {
    ...mapMutations(["setExamResult"]),
    toFixed(num) {
      if (num) {
        let str = String(num).indexOf(".");

        if (str != -1) {
          return +num.toFixed(2);
        } else {
          return num;
        }
      } else {
        return 0;
      }
    },

    changeIndex(index) {
      this.current = index;
    },

    /**
     * 请求题目列表
     */
    goodsQuestionList() {
      if (this.courseType == 2) {
        this.$request.bankReportData(this.recordId).then(async (res) => {
          let questionList = JSON.parse(res.data.historyExamJson);

          this.listForEach(questionList)
        });
        
      } else {
        this.$request.examReport(this.recordId).then(async (res) => {
          let questionList = JSON.parse(res.data.historyExamJson);

          this.listForEach(questionList)
        });
      }
    },
    listForEach(questionList) {
      questionList.forEach((json) => {
          //只获取类型1，2，3 单选，多选，判断 ，主观题灭有对错
          if (json.type == 1 || json.type == 3) {
            //单选判断
            if (json.ans != json.ques) {
              this.questionList.push(json);
            }
          } else if (json.type == 2) {
            //判断是否全对
            let isRight = json.ans.every((quesItem, quesIndex) => {
              if (json.ques) {
                console.log(json.ques[quesIndex], "json.ques[quesIndex]");
                console.log(json.ans[quesIndex], "json.ans[quesIndex]");

                return json.ques[quesIndex] == json.ans[quesIndex];
              } else {
                return false;
              }
            });

            if (!isRight) {
              this.questionList.push(json);
            }
          }
        });

        // console.log(this.questionList);
    },
    nextQuestion() {
      if (this.current >= this.questionList.length - 1) {
        this.$message({
          type: "warning",
          message: "已经是最后一题了！",
        });
        return;
      }
      this.current++;
    },
    prevQuestion() {
      if (this.current == 0) {
        this.$message({
          type: "warning",
          message: "已经是第一题了！",
        });
        return;
      } else {
        this.current--;
      }
    },
    isOver(item, index) {
      if (this.questionList[index].ques) {
        if (item.type == 4) {
          //案例题
          let isOver = item.jsonStr.every((jsonItem, indexs) => {
            if (
              jsonItem.type == 1 ||
              jsonItem.type == 2 ||
              jsonItem.type == 3
            ) {
              if (item.ques[indexs]) {
                return true;
              } else {
                return false;
              }
            } else if (jsonItem.type == 5) {
              if (
                item.ques[indexs] &&
                (item.ques[indexs].text || item.ques[indexs].imageList.length)
              ) {
                console.log("chil");
                return true;
              } else {
                return false;
              }
            }
          });

          if (isOver) {
            return true;
          } else {
            return false;
          }
        } else if (item.type == 5) {
          //简答题
          //每一项都相等
          if (item.ques && (item.ques.imageList.length || item.ques.text)) {
            return true;
          }
          //判断
        } else {
          return false;
        }
      } else {
        return false;
      }
    },
    isRight(item, index) {
      //单选
      if (this.questionList[index].ques) {
        if (item.type == 1) {
          console.log(
            this.questionList[index].ques == this.questionList[index].ans
          );
          return this.questionList[index].ques == this.questionList[index].ans;
          //多选
        } else if (item.type == 2) {
          //每一项都相等
          return this.questionList[index].ans.every((item, i) => {
            return item == this.questionList[index].ques[i];
          });
          //判断
        } else if (item.type == 3) {
          return this.questionList[index].ques == this.questionList[index].ans;
        } else {
          return false;
        }
      } else {
        return false;
      }
    },

    isWrong(item, index) {
      if (this.questionList[index].ques) {
        //单选
        if (item.type == 1) {
          return this.questionList[index].ques != this.questionList[index].ans;
          //多选
        } else if (item.type == 2) {
          //每一项都相等
          return this.questionList[index].ques.some((item, i) => {
            return this.questionList[index].ans.indexOf(item) == -1;
          });
          //判断
        } else if (item.type == 3) {
          return this.questionList[index].ques != this.questionList[index].ans;
        } else {
          return false;
        }
      } else {
        return false;
      }
    },
    isPart(item, index) {
      if (this.questionList[index].ques) {
        if (item.type == 2) {
          let isWrong = this.questionList[index].ques.some((item, i) => {
            return this.questionList[index].ans.indexOf(item) == -1;
          });

          let isRight = this.questionList[index].ans.every((item, i) => {
            return item == this.questionList[index].ques[i];
          });

          if (!isRight && !isWrong) {
            return true;
          }
        }
      } else {
        return false;
      }
    },
    right(bankIndex, ansIndex, option) {
      if (
        this.questionList[bankIndex].ques[ansIndex] &&
        this.questionList[bankIndex].ans[ansIndex]
      ) {
        if (
          this.questionList[bankIndex].ques[ansIndex].indexOf(
            option.optionsId
          ) != -1 ||
          this.questionList[bankIndex].ans[ansIndex].indexOf(
            option.optionsId
          ) != -1
        ) {
          return true;
        } else {
          return false;
        }
      } else {
        return false;
      }
    },

    wrong(bankIndex, ansIndex, option) {
      if (
        this.questionList[bankIndex].ques[ansIndex] &&
        this.questionList[bankIndex].ans[ansIndex]
      ) {
        if (
          this.questionList[bankIndex].ques[ansIndex].indexOf(
            option.optionsId
          ) != -1 &&
          this.questionList[bankIndex].ans[ansIndex].indexOf(
            option.optionsId
          ) == -1
        ) {
          return true;
        } else {
          return false;
        }
      } else {
        return false;
      }
    },

    /**
     * 获取已经回答的题目数
     * hasSpecail (是否包含简答和案例)
     */
    questionOverNum(hasSpecail) {
      let count = 0;
      this.questionList.forEach((item) => {
        if (item.type == 1 || item.type == 2 || item.type == 3) {
          if (item.ques) {
            count++;
          }
        } else if (item.type == 4) {
          //案例题
          if (hasSpecail) {
            let isOver = item.jsonStr.every((jsonItem, index) => {
              if (
                jsonItem.type == 1 ||
                jsonItem.type == 2 ||
                jsonItem.type == 3
              ) {
                if (item.ques[index]) {
                  return true;
                } else {
                  return false;
                }
              } else if (jsonItem.type == 5) {
                if (
                  item.ques[index] &&
                  (item.ques[index].text || item.ques[index].imageList.length)
                ) {
                  return true;
                } else {
                  return false;
                }
              }
            });

            if (isOver) {
              count++;
              console.log(item, 444);
            }
          }
        } else if (item.type == 5) {
          //简答题
          if (hasSpecail) {
            if (item.ques && (item.ques.text || item.ques.imageList.length)) {
              console.log(5, item);
              count++;
            }
          }
        }
      });

      return count;
    },

    collect() {
      this.$message({
        message: "试做题目，不支持收藏~",
        type: "warning",
      });
      return;
    },
  },
};
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped lang="scss">
.course-exam {
  .section {
    overflow: hidden;
    &__header {
      height: 20px;
      margin-top: 20px;
    }

    &__body {
      .explain-record {
        &__header {
        }

        &__body {
          border: 1px solid #eee;
          .left-box {
            float: left;
            width: 970px;
            min-height: 630px;
            border: 1px solid #eee;

            &__header {
              height: 40px;
              padding-left: 12px;
              border-bottom: 1px solid #eeeeee;
              display: flex;
              align-items: center;

              .progress {
                width: 636px;
              }

              .text {
                margin-left: 15px;
                font-size: 16px;
                span {
                  font-family: Microsoft YaHei;
                  font-weight: bold;
                  color: #3f8dfd;
                  line-height: 24px;
                }
              }
            }

            &__body {
              border-bottom: 1px solid #eee;

              .question {
                padding: 12px 0 0 12px;
                display: flex;
                flex-direction: column;
                height: 100%;

                &__title {
                  padding-left: 12px;
                  font-size: 16px;
                  font-family: Microsoft YaHei;
                  font-weight: bold;
                  color: #333333;
                  line-height: 24px;
                }

                &__desc {
                  padding-left: 12px;
                  margin-top: 20px;
                  font-size: 16px;
                  font-family: Microsoft YaHei;
                  font-weight: 400;
                  color: #666666;
                  line-height: 24px;

                  /deep/ img {
                    max-width: 100% !important;
                  }
                }

                &__content {
                  /deep/ .el-tabs__item {
                    height: 40px;
                    line-height: 40px;
                  }

                  .question__content {
                    height: auto;
                    overflow: auto;
                  }

                  .question-list {
                    padding: 24px 0 0 24px;
                    .checkbox,
                    .radio {
                      cursor: pointer;
                      margin-right: 24px;
                      padding: 0 24px;
                      display: flex;
                      align-items: center;
                      margin-top: 2px;
                      min-height: 40px;
                      padding-top: 10px;
                      padding-bottom: 10px;
                      background: #f5f9ff;
                      border-radius: 8px;
                      box-sizing: border-box;

                      &.right {
                        background: #37c65b;
                      }
                      &.wrong {
                        background: #ff3a30;
                      }
                    }
                    &.textarea {
                      margin-right: 12px;

                      .upload {
                        margin-top: 10px;

                        &__imgs {
                          margin-right: 10px;
                          width: 80px;
                          height: 80px;
                          background: #ffffff;
                          border: 1px solid #eeeeee;
                          border-radius: 4px;
                          position: relative;
                          display: flex;
                          float: left;
                          align-items: center;
                          justify-content: center;

                          img {
                            max-width: 100%;
                            max-height: 100%;
                          }
                        }
                        &__btn {
                          margin-right: 10px;
                          width: 80px;
                          height: 80px;
                          background: #ffffff;
                          border: 1px solid #eeeeee;
                          border-radius: 4px;
                          position: relative;
                          display: flex;
                          float: left;
                          align-items: center;
                          justify-content: center;
                          flex-direction: column;

                          .icon {
                            font-size: 20px;
                            color: #3f8dfd;
                          }

                          p {
                            font-size: 12px;
                            font-family: Microsoft YaHei;
                            font-weight: 400;
                            color: #999999;
                            line-height: 24px;
                          }

                          input {
                            position: absolute;
                            left: 0;
                            top: 0;
                            display: block;
                            width: 100%;
                            height: 100%;
                            opacity: 0;
                          }
                        }
                      }
                    }
                    /deep/
                      .el-checkbox__input.is-checked
                      + .el-checkbox__label {
                      color: #000 !important;
                    }
                    /deep/
                      .el-checkbox__input.is-disabled
                      + span.el-checkbox__label {
                      color: #000;
                    }
                    /deep/ .el-checkbox {
                      white-space: normal;
                    }
                  }

                  .answer-list {
                    height: 40px;
                    border-top: 1px solid #eee;
                    border-bottom: 1px solid #eee;
                    margin-top: 24px;
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    padding: 0 24px;

                    &__left {
                      font-size: 16px;
                      font-family: Microsoft YaHei;
                      font-weight: 400;
                      color: #333333;
                      line-height: 24px;
                    }

                    &__right {
                      font-size: 16px;
                      font-family: Microsoft YaHei;
                      font-weight: 400;
                      color: #333333;
                      line-height: 24px;
                    }
                  }

                  .explain-list {
                    padding: 12px 24px;

                    &__header {
                      font-size: 16px;
                      font-family: Microsoft YaHei;
                      font-weight: bold;
                      color: #666666;
                      line-height: 24px;
                    }

                    &__body {
                      margin-top: 12px;
                      font-size: 16px;
                      font-family: Microsoft YaHei;
                      font-weight: 400;
                      color: #666666;
                      line-height: 24px;
                    }

                    .upload {
                      margin-top: 10px;

                      &__imgs {
                        margin-right: 10px;
                        width: 80px;
                        height: 80px;
                        background: #ffffff;
                        border: 1px solid #eeeeee;
                        border-radius: 4px;
                        position: relative;
                        display: flex;
                        float: left;
                        align-items: center;
                        justify-content: center;

                        img {
                          max-width: 100%;
                          max-height: 100%;
                        }
                      }
                    }
                  }
                }

                &__btns {
                  position: relative;
                  height: 32px;
                  .submit {
                    cursor: pointer;
                    margin: 0 auto;
                    width: 140px;
                    height: 32px;
                    background: #3f8dfd;
                    box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.2);
                    border-radius: 16px;
                    text-align: center;
                    line-height: 32px;
                    color: #fff;
                    font-size: 16px;
                  }

                  .collect {
                    cursor: pointer;
                    position: absolute;
                    right: 0;
                    top: 5px;
                    font-size: 12px;
                    font-family: Microsoft YaHei;
                    font-weight: 400;
                    color: #3f8dfd;
                    line-height: 24px;
                  }
                }
              }
            }

            &__footer {
              height: 40px;
              display: flex;
              justify-content: space-around;
              align-items: center;

              .btn {
                cursor: pointer;
                width: 140px;
                height: 32px;
                background: #ffffff;
                border: 1px solid #3f8dfd;
                border-radius: 16px;
                line-height: 32px;
                text-align: center;
                color: #3f8dfd;
              }
            }
          }

          .right-box {
            float: right;
            width: 299px;
            border-right: 1px solid #eee;

            &__header {
              height: 40px;
              line-height: 40px;
              font-size: 16px;
              font-family: Microsoft YaHei;
              font-weight: bold;
              color: #333333;
              text-align: center;
              border-bottom: 1px solid #eeeeee;

              .back-btn {
                display: block;
                margin: 0 auto;
                width: 160px;
              }
            }

            &__body {
              height: 510px;
              border-bottom: 1px solid #eee;

              .card {
                &__note {
                  display: flex;
                  height: 64px;
                  align-items: center;
                  border-bottom: 1px solid #eee;
                  flex-wrap: wrap;

                  .item {
                    display: flex;
                    align-items: center;
                    margin-left: 10px;
                    width: 84px;
                    font-size: 12px;

                    .box {
                      margin-right: 5px;
                      width: 16px;
                      height: 16px;
                      border-radius: 4px;

                      &.white {
                        background: #ffffff;
                        border: 1px solid #eeeeee;
                      }

                      &.green {
                        background: #37c65b;
                      }
                      &.red {
                        background: #ff3a30;
                      }

                      &.yellow {
                        background: #ffc53d;
                      }
                      &.blue {
                        background: #3f8dfd;
                      }
                    }
                  }
                }

                &__content {
                  height: 440px;
                  overflow-y: scroll;

                  &::-webkit-scrollbar {
                    width: 6px;
                  }
                  &::-webkit-scrollbar-track {
                    background-color: #fff;
                    -webkit-border-radius: 2em;
                    -moz-border-radius: 2em;
                    border-radius: 2em;
                  }
                  &::-webkit-scrollbar-thumb {
                    background-color: #eeeeee;
                    -webkit-border-radius: 2em;
                    -moz-border-radius: 2em;
                    border-radius: 2em;
                  }
                  .list {
                    display: flex;
                    flex-wrap: wrap;

                    .item {
                      width: 40px;
                      height: 40px;
                      border-radius: 10px;
                      text-align: center;
                      line-height: 40px;
                      margin-left: 16px;
                      margin-top: 16px;
                      cursor: pointer;

                      &.white {
                        line-height: 38px;
                        color: #333333;
                        background: #ffffff;
                        border: 1px solid #eeeeee;
                      }

                      &.green {
                        color: #fff;
                        background: #37c65b;
                      }

                      &.red {
                        color: #fff;
                        background: #ff3a30;
                      }

                      &.blue {
                        border: 1rpx solid #eeeeee;
                        color: #fff;
                        background: #3f8dfd;
                      }
                      &.yellow {
                        background: #ffc53d;
                      }

                      &.disabled {
                        cursor: not-allowed;
                        line-height: 38px;
                        color: #eeeeee;
                        background: #ffffff;
                        border: 1px solid #eeeeee;
                      }
                    }
                  }
                }
              }
            }

            &__footer {
              border-bottom: 1px solid #eee;
              height: 40px;
              display: flex;
              align-items: center;
              justify-content: center;

              .submit {
                cursor: pointer;
                width: 140px;
                height: 32px;
                background: #3f8dfd;
                box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.2);
                border-radius: 16px;
                line-height: 32px;
                text-align: center;
                color: #fff;
                font-size: 16px;
              }
            }
          }
        }
      }
    }
  }

  .take-photo {
    /deep/ .el-dialog__header {
      display: none;
    }
    /deep/ .el-dialog__body {
      padding: 0;
      overflow: unset;
    }

    &__close {
      cursor: pointer;
      position: absolute;
      right: 0;
      top: -28px;
      width: 24px;
      height: 24px;
      line-height: 24px;
      text-align: center;
      color: #eee;
      border: 1px solid #eee;
      border-radius: 50%;
    }

    &__header {
      height: 40px;
      border-bottom: 1px solid #eee;
      line-height: 40px;
      font-size: 16px;
      font-family: Microsoft YaHei;
      font-weight: bold;
      color: #333333;
      padding-left: 24px;
    }

    &__body {
      height: 400px;
      padding: 40px 24px;
      .left-box {
        width: 336px;
        float: left;

        .title {
          font-size: 16px;
          font-family: Microsoft YaHei;
          font-weight: bold;
          color: #ff3b30;
          line-height: 24px;
        }

        .content {
          font-size: 14px;
          font-family: Microsoft YaHei;
          font-weight: 400;
          color: #333333;
          line-height: 28px;
          margin-top: 32px;
        }
      }

      .right-box {
        float: right;
        width: 400px;
        height: 300px;

        video {
          width: 100%;
          height: 100%;
        }
      }
    }

    &__footer {
      height: 90px;
      border-top: 1px solid #eee;
      text-align: center;
      .take {
        display: inline-block;
        width: 200px;
        height: 40px;
        padding: 0;
        border-radius: 20px;
        text-align: center;
        line-height: 40px;
        margin: 24px auto;
      }
    }
  }
}
</style>