eep_page/src/views/book/courseware/preview/components/article/Practicechs.vue

<!--  -->
<template>
  <div v-if="curQue" class="NNPE-ArticleView">
    <!-- <a class="ArticleView-full" @click="fullScreen">全屏模式</a> -->
    <div
      v-if="
        (curQue.mp3_list && curQue.mp3_list.length > 0 && curQue.mp3_list[0].url) || config.isHasPY || config.isHasEN
      "
      class="aduioLine-box aduioLine-practice-npc"
    >
      <div v-if="curQue.mp3_list && curQue.mp3_list.length > 0 && curQue.mp3_list[0].url" class="aduioLine-content">
        <AudioLine
          ref="audioLine"
          audio-id="artPraAudio"
          :mp3="curQue.mp3_list[0].url"
          :get-cur-time="getCurTime"
          :stop-audio="stopAudio"
          :width="colLength == 2 ? 175 : 700"
          :mp3-source="curQue.mp3_list[0].source"
          :ed="ed"
          type="audioLine"
          @handleChangeStopAudio="handleChangeStopAudio"
          @emptyEd="emptyEd"
        />
      </div>
      <div class="aduioLine-right">
        <!-- <span :class="['Repeat-16', isRepeat ? '' : 'disabled']" @click="changeRepeat"></span>
        <span
          :class="['pinyin-16', config.isShowPY ? '' : 'disabled']"
          @click="changePinyin"
          v-if="config.isHasPY"
        ></span>
        <span :class="['EN-16', config.isShowEN ? '' : 'disabled']" @click="changeEN" v-if="config.isHasEN"></span> -->
        <SvgIcon
          icon-class="repeat"
          size="16"
          :class="['Repeat-16', isRepeat ? '' : 'disabled']"
          :style="{ color: isRepeat ? themeColor : 'rgba(0,0,0,0.1)' }"
          @click="changeRepeat"
        />
        <SvgIcon
          v-if="config.isHasPY"
          icon-class="PinYin"
          size="16"
          :class="['pinyin-16', config.isShowPY ? '' : 'disabled']"
          :style="{ color: themeColor }"
          @click="changePinyin"
        />
        <SvgIcon
          v-if="config.isHasEN"
          icon-class="PinYin"
          size="16"
          :class="['EN-16', config.isShowEN ? '' : 'disabled']"
          :style="{ color: themeColor }"
          @click="changeEN"
        />
      </div>
    </div>
    <template v-if="resObj">
      <!--  -->
      <div class="NPC-sentences-list">
        <div
          v-for="(item, index) in resObj.sentList"
          :key="'detail' + index"
          :class="['NNPE-detail-box', sentIndex == index ? 'active' : '']"
        >
          <div
            :class="['NNPE-detail']"
            @click="
              handleChangeTime(
                curQue.wordTime && curQue.wordTime[index] && curQue.wordTime[index].bg,
                index,
                curQue.wordTime && curQue.wordTime[index] && curQue.wordTime[index].ed,
              )
            "
          >
            <div
              v-if="item.enwords && config.isShowEN && curQue.enPosition && curQue.enPosition == 'top'"
              :class="['enwords', sentIndex == index ? 'wordBlank' : '']"
            >
              {{ item.enwords }}
            </div>
            <div style="overflow: hidden; clear: both"></div>
            <div
              v-for="(pItem, pIndex) in item.sentArr"
              :key="'wordsList' + pIndex"
              class="NNPE-words"
              :class="[
                pItem.chs != '“' && pItem.wordIndex == 0 ? 'textLeft' : 'textCenter',
                pItem.chs == '“' ? 'textRight' : '',
              ]"
            >
              <template v-if="!pItem.width">
                <template v-if="pItem.isShow">
                  <template
                    v-if="
                      item.sentArr[pIndex + 1] &&
                      item.sentArr[pIndex + 1].chs &&
                      chsFhList.indexOf(item.sentArr[pIndex + 1].chs) > -1
                    "
                  >
                    <span class="NNPE-words-box">
                      <template v-if="curQue.property.pinyin_position == 'top'">
                        <span
                          v-if="config.isShowPY"
                          class="NNPE-pinyin"
                          :class="[
                            pItem.className ? pItem.className : '',
                            sentIndex == index ? 'wordBlank' : '',
                            noFont.indexOf(pItem.pinyin) > -1 ? 'noFont' : '',
                          ]"
                          >{{ pItem.pinyin }}</span
                        >
                      </template>
                      <span
                        class="NNPE-chs"
                        :class="[
                          pItem.padding && config.isShowPY ? 'padding' : '',
                          sentIndex == index ? 'wordBlank' : '',
                        ]"
                      >
                        <template>
                          <span
                            v-for="(wItem, wIndex) in pItem.leg"
                            :key="'ci' + wIndex + pIndex + index"
                            :class="[
                              pItem.timeList[wIndex] &&
                              curTime >= pItem.timeList[wIndex].wordBg &&
                              curTime <= curQue.wordTime[index].ed
                                ? 'active'
                                : '',
                              sentIndex == index ? 'wordBlank' : '',
                            ]"
                            :style="{
                              fontFamily: pItem.config.fontFamily,
                              height: '28px',
                              display: 'inline-block',
                              width: pItem.chs[wIndex].trim() === '' ? '6px' : '',
                            }"
                            >{{ NumberList.indexOf(pItem.pinyin) == -1 ? pItem.chs[wIndex] : '' }}</span
                          >
                        </template>
                      </span>
                      <template v-if="curQue.property.pinyin_position == 'bottom'">
                        <span
                          v-if="config.isShowPY"
                          class="NNPE-pinyin"
                          :class="[
                            pItem.className ? pItem.className : '',
                            sentIndex == index ? 'wordBlank' : '',
                            noFont.indexOf(pItem.pinyin) > -1 ? 'noFont' : '',
                          ]"
                          >{{ pItem.pinyin }}</span
                        >
                      </template>
                    </span>
                    <span class="NNPE-words-box">
                      <template v-if="curQue.property.pinyin_position == 'top'">
                        <span
                          v-if="config.isShowPY"
                          :class="[
                            'NNPE-pinyin',
                            sentIndex == index ? 'wordBlank' : '',
                            noFont.indexOf(item.sentArr[pIndex + 1].pinyin) > -1 ? 'noFont' : '',
                          ]"
                          style="text-align: left"
                          >{{ item.sentArr[pIndex + 1].pinyin }}</span
                        >
                      </template>
                      <span class="NNPE-chs" style="text-align: left" :class="[sentIndex == index ? 'wordBlank' : '']">
                        <span
                          :class="[
                            pItem.timeList[pItem.leg - 1] &&
                            curQue.wordTime &&
                            curTime >= pItem.timeList[pItem.leg - 1].wordBg &&
                            curTime <= curQue.wordTime[index].ed
                              ? 'active'
                              : '',
                            sentIndex == index ? 'wordBlank' : '',
                          ]"
                          :style="{
                            fontFamily: item.sentArr[pIndex + 1].config.fontFamily,
                            height: '28px',
                            display: 'inline-block',
                            width: item.sentArr[pIndex + 1].chs.trim() === '' ? '6px' : '',
                          }"
                        >
                          {{
                            NumberList.indexOf(item.sentArr[pIndex + 1].pinyin) == -1
                              ? item.sentArr[pIndex + 1].chs
                              : ''
                          }}</span
                        >
                      </span>
                      <template v-if="curQue.property.pinyin_position == 'bottom'">
                        <span
                          v-if="config.isShowPY"
                          :class="[
                            'NNPE-pinyin',
                            sentIndex == index ? 'wordBlank' : '',
                            noFont.indexOf(item.sentArr[pIndex + 1].pinyin) > -1 ? 'noFont' : '',
                          ]"
                          style="text-align: left"
                          >{{ item.sentArr[pIndex + 1].pinyin }}</span
                        >
                      </template>
                    </span>
                    <span
                      v-if="
                        item.sentArr[pIndex + 2] &&
                        item.sentArr[pIndex + 2].chs &&
                        chsFhList.indexOf(item.sentArr[pIndex + 2].chs) > -1
                      "
                      class="NNPE-words-box"
                    >
                      <template v-if="curQue.property.pinyin_position == 'top'">
                        <span
                          v-if="config.isShowPY"
                          :class="[
                            'NNPE-pinyin',
                            sentIndex == index ? 'wordBlank' : '',
                            noFont.indexOf(item.sentArr[pIndex + 2].pinyin) > -1 ? 'noFont' : '',
                          ]"
                          style="text-align: left"
                          >{{ item.sentArr[pIndex + 2].pinyin }}</span
                        >
                      </template>
                      <span class="NNPE-chs" style="text-align: left" :class="[sentIndex == index ? 'wordBlank' : '']">
                        <span
                          :class="[
                            pItem.timeList[pItem.leg - 1] &&
                            curQue.wordTime &&
                            curTime >= pItem.timeList[pItem.leg - 1].wordBg &&
                            curTime <= curQue.wordTime[index].ed
                              ? 'active'
                              : '',
                            sentIndex == index ? 'wordBlank' : '',
                          ]"
                          :style="{
                            fontFamily: item.sentArr[pIndex + 2].config.fontFamily,
                            height: '28px',
                            display: 'inline-block',
                            width: item.sentArr[pIndex + 2].chs.trim() === '' ? '6px' : '',
                          }"
                        >
                          {{
                            NumberList.indexOf(item.sentArr[pIndex + 2].pinyin) == -1
                              ? item.sentArr[pIndex + 2].chs
                              : ''
                          }}</span
                        >
                      </span>
                      <template v-if="curQue.property.pinyin_position == 'bottom'">
                        <span
                          v-if="config.isShowPY"
                          :class="[
                            'NNPE-pinyin',
                            sentIndex == index ? 'wordBlank' : '',
                            noFont.indexOf(item.sentArr[pIndex + 2].pinyin) > -1 ? 'noFont' : '',
                          ]"
                          style="text-align: left"
                          >{{ item.sentArr[pIndex + 2].pinyin }}</span
                        >
                      </template>
                    </span>
                  </template>
                  <template v-else>
                    <template v-if="curQue.property.pinyin_position == 'top'">
                      <span
                        v-if="config.isShowPY"
                        class="NNPE-pinyin"
                        :class="[
                          pItem.chs != '“' && pItem.padding ? 'padding' : '',
                          pItem.className ? pItem.className : '',
                          sentIndex == index ? 'wordBlank' : '',
                          noFont.indexOf(pItem.pinyin) > -1 ? 'noFont' : '',
                        ]"
                        >{{ pItem.pinyin }}</span
                      >
                    </template>
                    <span
                      class="NNPE-chs"
                      :class="[
                        pItem.chs != '“' && pItem.padding && config.isShowPY ? 'padding' : '',
                        sentIndex == index ? 'wordBlank' : '',
                      ]"
                    >
                      <template>
                        <span
                          v-for="(wItem, wIndex) in pItem.leg"
                          :key="'ci' + wIndex + pIndex + index"
                          :class="[
                            pItem.timeList[wIndex] &&
                            curQue.wordTime &&
                            curQue.wordTime[index] &&
                            curTime >= pItem.timeList[wIndex].wordBg &&
                            curTime <= curQue.wordTime[index].ed
                              ? 'active'
                              : '',
                            sentIndex == index ? 'wordBlank' : '',
                          ]"
                          :style="{
                            fontFamily: pItem.config.fontFamily,
                            height: '28px',
                            display: 'inline-block',
                            width: pItem.chs[wIndex].trim() === '' ? '6px' : '',
                          }"
                          >{{ NumberList.indexOf(pItem.pinyin) == -1 ? pItem.chs[wIndex] : '' }}</span
                        >
                      </template>
                    </span>
                    <template v-if="curQue.property.pinyin_position == 'bottom'">
                      <span
                        v-if="config.isShowPY"
                        class="NNPE-pinyin"
                        :class="[
                          pItem.chs != '“' && pItem.padding ? 'padding' : '',
                          pItem.className ? pItem.className : '',
                          sentIndex == index ? 'wordBlank' : '',
                          noFont.indexOf(pItem.pinyin) > -1 ? 'noFont' : '',
                        ]"
                        >{{ pItem.pinyin }}</span
                      >
                    </template>
                  </template>
                </template>
              </template>
              <template v-else>
                <span
                  :style="{
                    height: pItem.height + 'px',
                    width: pItem.width + 'px',
                  }"
                ></span>
              </template>
            </div>
            <div style="overflow: hidden; clear: both"></div>
            <div
              v-if="
                item.enwords &&
                config.isShowEN &&
                (!curQue.enPosition || (curQue.enPosition && curQue.enPosition == 'bottom'))
              "
              :class="['enwords', sentIndex == index ? 'wordBlank' : '']"
            >
              {{ item.enwords }}
            </div>
          </div>
          <div
            v-show="
              (curQue.wordTime &&
                curQue.wordTime[index] &&
                curTime >= curQue.wordTime[index].bg &&
                curTime <= curQue.wordTime[index].ed) ||
              sentIndex == index
            "
            class="Soundrecord-content"
          >
            <div class="Soundrecord-content-inner">
              <Soundrecord
                type="promax"
                class="luyin-box"
                :TaskModel="TaskModel"
                v-if="refresh"
                :answer-record-list="
                  curQue.Bookanswer.practiceModel[index] && curQue.Bookanswer.practiceModel[index].recordList
                "
                :tm-index="index"
                :sent-index="sentIndex"
                @getWavblob="getWavblob"
                @handleParentPlay="handleParentPlay"
                @sentPause="sentPause"
                @handleWav="handleWav"
              />
              <div v-if="curQue.mp3_list && curQue.mp3_list.length > 0" class="compare-box">
                <Audio-compare
                  :theme-color="themeColor"
                  :index="index"
                  :sent-index="sentIndex"
                  :url="curQue.mp3_list[0].id"
                  :bg="curQue.wordTime[index].bg"
                  :ed="curQue.wordTime[index].ed"
                  :wavblob="wavblob"
                  :get-cur-time="getCurTime"
                  :sent-pause="sentPause"
                  :is-record="isRecord"
                  :handle-change-stop-audio="handleChangeStopAudio"
                  :get-play-status="getPlayStatus"
                />
              </div>
            </div>
            <span class="full-screen-icon" @click="fullScreen"> </span>
          </div>
        </div>
        <div class="multilingual" v-for="(items, indexs) in multilingualTextList" :key="indexs">
          {{ items }}
        </div>
      </div>
    </template>
    <div :id="'screen-' + mathNum" class="voice-full-screen">
      <Voicefullscreen
        v-if="isFull && resObj"
        :theme-color="themeColor"
        :cur-que="curQue"
        :sent-list="resObj.sentList"
        :sent-index="sentIndex"
        :mp3="curQue.mp3_list && curQue.mp3_list[0] ? curQue.mp3_list[0].url : ''"
        :no-font="noFont"
        :NNPENewWordList="NNPENewWordList"
        :current-tree-i-d="currentTreeID"
        :config="config"
        :TaskModel="TaskModel"
        @handleWav="handleWav"
        @changePinyin="changePinyin"
        @changeEN="changeEN"
        @exitFullscreen="exitFullscreen"
        @changeIsFull="changeIsFull"
      />
    </div>
  </div>
</template>

<script>
import AudioLine from '../voice_matrix/components/AudioLine.vue';
import Soundrecord from '../../common/SoundRecord.vue';
import AudioCompare from './components/AudioCompare.vue';
import Voicefullscreen from './Voicefullscreen.vue';
export default {
  name: 'ArticleView',
  components: {
    AudioLine,
    Soundrecord,
    AudioCompare,
    Voicefullscreen,
  },
  props: [
    'curQue',
    'noFont',
    'themeColor',
    'NNPENewWordList',
    'currentTreeID',
    'config',
    'TaskModel',
    'colLength',
    'isFull',
    'multilingualTextList',
  ],
  data() {
    return {
      resObj: null,
      curTime: 0, // 单位s
      chsFhList: ['，', '。', '”', '：', '》', '？', '！', '；', '、'],
      enFhList: [',', '.', ';', '?', '!', ':', '>', '<'],
      NumberList: ['①', '②', '③', '④', '⑤', '⑥', '⑦', '⑧', '⑨', '⑩', '⑪', '⑫', '⑬', '⑭', '⑮', '⑯', '⑰', '⑱', '⑲', '⑳'],
      stopAudio: false,
      sentIndex: 0,
      isRepeat: false,
      currSent: null, // 当前句子的时间
      isRecord: false,
      wavblob: null,
      mathNum: Math.random().toString(36).substr(2),
      ed: undefined,
      refresh: true,
    };
  },
  computed: {
    isPlaying() {
      let playing = false;
      if (this.$refs.audioLine) {
        playing = this.$refs.audioLine.audio.isPlaying;
      }
      return playing;
    },
  },
  watch: {
    sentIndex: {
      handler(newVal, oldVal) {
        let _this = this;
        if (newVal != oldVal) {
          let Bookanswer = _this.curQue.Bookanswer;
          if (
            Bookanswer &&
            Bookanswer.practiceModel &&
            Bookanswer.practiceModel[newVal] &&
            Bookanswer.practiceModel[newVal].recordList &&
            Bookanswer.practiceModel[newVal].recordList.length > 0
          ) {
            _this.wavblob = Bookanswer.practiceModel[newVal].recordList[0].wavData;
          } else {
            _this.wavblob = '';
          }
        }
      },
      deep: true,
    },
    isFull: {
      handler(newVal, oldVal) {
        let _this = this;
        _this.refresh = false;
        if (!newVal) {
          _this.$nextTick(() => {
            // 重新渲染组件
            _this.refresh = true;
          });
        }
      },
      deep: true,
    },
  },
  // 生命周期 - 创建完成（可以访问当前this实例）
  created() {},
  // 生命周期 - 挂载完成（可以访问DOM元素）
  mounted() {
    if (this.curQue) {
      this.handleData();
    }
  },
  beforeCreate() {}, // 生命周期 - 创建之前
  beforeMount() {}, // 生命周期 - 挂载之前
  beforeUpdate() {}, // 生命周期 - 更新之前
  updated() {}, // 生命周期 - 更新之后
  beforeDestroy() {}, // 生命周期 - 销毁之前
  destroyed() {}, // 生命周期 - 销毁完成
  activated() {},
  // 方法集合
  methods: {
    getPlayStatus(val) {
      // this.isPlaying = val;
    },
    // 拼音的显示和隐藏
    changePinyin() {
      if (this.config.isHasPY) {
        this.$emit('changeConfig', 'isShowPY');
      }
    },
    // 英文的显示和隐藏
    changeEN() {
      if (this.config.isHasEN) {
        this.$emit('changeConfig', 'isShowEN');
      }
    },
    pauseAudio() {
      let audio = document.getElementsByTagName('audio');
      if (audio && audio.length > 0 && window.location.href.indexOf('GCLS-Learn') == -1 && audio.forEach) {
        audio.forEach((item) => {
          item.pause();
        });
      }
    },
    pauseVideo() {
      let video = document.getElementsByTagName('video');
      if (video && video.length > 0 && window.location.href.indexOf('GCLS-Learn') == -1 && video.forEach) {
        video.forEach((item) => {
          item.pause();
        });
      }
    },
    // 语音全屏
    fullScreen() {
      this.pauseAudio();
      this.pauseVideo();
      this.isFull = true;
      this.goFullscreen();
    },
    goFullscreen() {
      let id = `screen-${this.mathNum}`;
      let element = document.getElementById(id);
      if (element.requestFullscreen) {
        element.requestFullscreen();
      } else if (element.msRequestFullscreen) {
        element.msRequestFullscreen();
      } else if (element.mozRequestFullScreen) {
        element.mozRequestFullScreen();
      } else if (element.webkitRequestFullscreen) {
        element.webkitRequestFullscreen();
      }
    },
    exitFullscreen() {
      this.isFull = false;
      if (document.exitFullscreen) {
        document.exitFullscreen();
      } else if (document.msExitFullscreen) {
        document.msExitFullscreen();
      } else if (document.mozCancelFullScreen) {
        document.mozCancelFullScreen();
      } else if (document.webkitExitFullscreen) {
        document.webkitExitFullscreen();
      }
    },
    changeIsFull() {
      this.isFull = false;
    },
    getWavblob(wavblob) {
      this.wavblob = wavblob;
    },
    sentPause(isRecord) {
      this.isRecord = isRecord;
    },
    getCurTime(curTime) {
      let _this = this;
      if (_this.isRepeat) {
        let time = curTime * 1000;
        if (time >= _this.currSent.ed || time <= _this.currSent.bg) {
          _this.curTime = _this.currSent.bg;
          this.$refs.audioLine.onTimeupdateTime(_this.currSent.bg / 1000, true);
        } else {
          _this.curTime = curTime * 1000;
        }
      } else {
        _this.curTime = curTime * 1000;
        _this.getSentIndex(_this.curTime);
      }
    },
    getSentIndex(curTime) {
      for (let i = 0; i < this.curQue.wordTime.length; i++) {
        let bg = this.curQue.wordTime[i].bg;
        let ed = this.curQue.wordTime[i].ed;
        if (curTime >= bg && curTime <= ed) {
          this.sentIndex = i;
          break;
        }
      }
    },
    handleData() {
      let resArr = [];
      let sentArrTotal = [];
      let timeArr = [];
      let curQue = JSON.parse(JSON.stringify(this.curQue));
      let wordTimeList = curQue.wordTime;
      let dhaspinyin = false; // 每段是否有拼音
      let dhaspinyinArr = [];
      curQue.detail.forEach((dItem, dIndex) => {
        dhaspinyin = false;
        dItem.wordsList.forEach((sItem, sIndex) => {
          let sentArr = [];

          sItem.forEach((wItem, wIndex) => {
            let startIndex = wIndex == 0 ? 0 : sentArr[wIndex - 1].startIndex + sentArr[wIndex - 1].chs.length;
            let endIndex = wIndex == 0 ? wItem.chs.length : sentArr[wIndex - 1].endIndex + wItem.chs.length;
            // this.judgePad(sItem, wItem, wIndex);
            this.mergeWordSymbol(wItem);
            let obj = {
              paraIndex: dIndex, // 段落索引
              sentIndex: sIndex, // 在段落中句子索引
              wordIndex: wIndex, // 单词的索引
              pinyin:
                curQue.pinyin_type === 'pinyin'
                  ? curQue.property.is_enable_sentence_case && wIndex === 0
                    ? wItem.pinyin_up
                    : wItem.pinyin
                  : wItem.pinyin_tone,
              chs: wItem.chs,
              padding: true,
              className: wItem.className,
              isShow: wItem.isShow,
              startIndex,
              endIndex,
              leg: wItem.chs.length,
              timeList: [],
              config: {
                fontFamily: wItem.fontFamily,
              },
            };
            sentArr.push(obj);
            if (wItem.pinyin) dhaspinyin = true;
          });
          let objs = {
            sentArr,
            enwords: dItem.sentencesEn && dItem.sentencesEn[sIndex] && dItem.sentencesEn[sIndex].replace(/\'/g, '’'),
          };
          sentArrTotal.push(sentArr);
          resArr.push(objs);
        });
        timeArr.push(dItem.timeList);
        dhaspinyinArr.push(dhaspinyin);
      });
      if (wordTimeList && wordTimeList.length > 0) {
        this.mergeWordTime(sentArrTotal, wordTimeList);
      }
      let timeList = [];
      timeArr.forEach((item) => {
        item.forEach((aItem) => {
          if (timeList.indexOf(aItem) < 0) {
            timeList.push(aItem);
          }
        });
      });
      this.resObj = {
        sentList: resArr,
        timeList,
        dhaspinyinArr,
      };
    },
    mergeWordTime(resArr, wordTimeList) {
      resArr.forEach((item, index) => {
        let wordsResultList = wordTimeList[index].wordsResultList;
        item.forEach((wItem) => {
          let startIndex = wItem.startIndex;
          let endIndex = wItem.endIndex;
          wItem.timeList = wordsResultList.slice(startIndex, endIndex);
        });
      });
    },
    // 词和标点合一起
    mergeWordSymbol(wItem) {
      if (this.chsFhList.indexOf(wItem.chs) > -1) {
        wItem.isShow = false;
      } else {
        wItem.isShow = true;
      }
    },

    // 判断是否有padding
    judgePad(sItem, wItem, curIndex) {
      let leg = sItem.length;
      if (curIndex < leg - 1) {
        let nextIndex = curIndex + 1;
        let chs = sItem[nextIndex].chs;
        if (this.chsFhList.indexOf(chs) > -1 || this.chsFhList.indexOf(wItem.chs) > -1) {
          wItem.padding = false;
        } else {
          wItem.padding = true;
        }
        if (this.enFhList.indexOf(wItem.pinyin) > -1) {
          wItem.className = 'textLeft';
        }
      }
    },
    // 转化时间
    handleTimeList(list) {
      let listRes = [];
      list.forEach((item) => {
        let res = timeStrToSen(item);
        listRes.push(res);
      });
      return listRes;
    },
    // 分：秒转秒
    timeStrToSen(time) {
      if (!time) {
        return -1;
      }
      let pos = time.indexOf(':');
      let min = 0;
      var sec = 0;
      if (pos > 0) {
        min = parseInt(time.substring(0, pos));
        sec = parseFloat(time.substring(pos + 1));
      }
      return min * 60 + sec;
    },
    // 计算总时间
    countWordTime(sentArr) {
      let total = 0;
      sentArr.forEach((item) => {
        total += item.endTime;
      });
      return total;
    },
    // 点击播放某个句子
    handleChangeTime(time, index, ed) {
      let _this = this;
      if (this.isRepeat) {
        _this.currSent = _this.curQue.wordTime[index];
      }
      _this.sentIndex = index;
      _this.ed = ed;
      if (time) {
        _this.curTime = time;
        _this.$refs.audioLine.onTimeupdateTime(time / 1000, true);
      }
    },
    emptyEd() {
      this.ed = undefined;
    },
    handleWav(list, tmIndex) {
      tmIndex = tmIndex || 0;
      this.curQue.Bookanswer.practiceModel[tmIndex] = {
        recordList: [],
      };
      this.$set(this.curQue.Bookanswer.practiceModel[tmIndex], 'recordList', list);
    },
    // 录音时暂停音频播放
    handleParentPlay() {
      this.stopAudio = true;
    },
    // 音频播放时改变布尔值
    handleChangeStopAudio() {
      this.stopAudio = false;
    },
    // 单句是否重复播放
    changeRepeat() {
      let _this = this;
      _this.isRepeat = !_this.isRepeat;
      this.currSent = _this.curQue.wordTime[_this.sentIndex];
    },
  }, // 如果页面有keep-alive缓存功能，这个函数会触发
};
</script>
<style lang="scss" scoped>
//@import url(); 引入公共css类
.NNPE-ArticleView {
  position: relative;
  width: 100%;

  .ArticleView-full {
    position: absolute;
    top: -33px;
    left: 0;
    z-index: 99999;
    padding-left: 24px;
    font-size: 14px;
    font-weight: bold;
    line-height: 24px;
    color: #000;
    background: url('@/assets/full-screen-red.png') left center no-repeat;
    background-size: 16px 16px;
  }

  .NPC-sentences-list {
    padding: 16px 0;
  }

  .multilingual {
    padding: 6px 24px 12px;
    word-break: break-word;
  }

  .aduioLine-content {
    flex: 1;
  }

  .NNPE-detail-box {
    box-sizing: border-box;
    width: 100%;
    padding: 8px 24px;
    margin-bottom: 8px;

    &.active {
      background: rgba(222, 68, 68, 15%);
    }
  }

  .aduioLine-practice-npc {
    display: flex;
    align-items: center;
    justify-content: flex-start;

    .aduioLine-right {
      box-sizing: border-box;
      display: flex;
      align-items: center;
      justify-content: space-between;
      width: 92px;
      height: 40px;
      padding: 0 12px;
      border-left: 1px solid rgba(0, 0, 0, 10%);

      .svg-icon {
        width: 16px;
        height: 16px;
        cursor: pointer;
      }
    }
  }

  .NNPE-detail {
    overflow: hidden;
    clear: both;

    .NNPE-words {
      float: left;

      &-box {
        float: left;

        > span {
          display: block;

          &.NNPE-pinyin {
            height: 20px;
            font-family: 'GB-PINYINOK-B';
            font-size: 14px;
            font-weight: normal;
            line-height: 20px;
            color: rgba(0, 0, 0, 45%);

            &.noFont {
              font-family: initial;
            }

            &.textLeft {
              text-align: left;
            }

            &.wordBlank {
              color: rgba(0, 0, 0, 85%);
            }
          }

          &.NNPE-chs {
            display: flex;
            flex-flow: wrap;
            font-family: '楷体';
            font-size: 20px;
            line-height: 28px;
            color: rgba(0, 0, 0, 45%);

            .active {
              color: #de4444;
            }

            &.wordBlank {
              color: rgba(0, 0, 0, 85%);
            }
          }

          // &.padding {
          //   padding-right: 6px;
          // }
        }
      }

      &.textLeft {
        text-align: left;
      }

      &.textCenter {
        text-align: center;

        .NNPE-chs {
          justify-content: center;
        }
      }

      &.textRight {
        text-align: right;
      }

      > span {
        display: block;

        &.NNPE-pinyin {
          height: 20px;
          font-family: 'GB-PINYINOK-B';
          font-size: 14px;
          font-weight: normal;
          line-height: 20px;
          color: rgba(0, 0, 0, 45%);

          &.noFont {
            font-family: initial;
          }

          &.textLeft {
            text-align: left;
          }

          &.wordBlank {
            color: rgba(0, 0, 0, 85%);
          }
        }

        &.NNPE-chs {
          display: flex;
          flex-flow: wrap;
          font-family: '楷体';
          font-size: 20px;
          line-height: 28px;
          color: rgba(0, 0, 0, 45%);

          .active {
            color: #de4444;
          }

          &.wordBlank {
            color: rgba(0, 0, 0, 85%);
          }
        }

        &.padding {
          padding: 0 3px;
        }
      }
    }
  }

  .Soundrecord-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;

    &-inner {
      display: flex;
      align-items: center;
      justify-content: flex-start;
      width: 304px;
      padding: 4px 12px;
      background: #fff;
      border: 1px solid rgba(0, 0, 0, 10%);
      border-radius: 8px;

      .luyin-box {
        width: 280px;
        max-width: 280px;
      }

      .compare-box {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 32px;
      }
    }

    .full-screen-icon {
      width: 16px;
      height: 16px;
      cursor: pointer;
      background: url('@/assets/full-screen-red.png') no-repeat left top;
      background-size: 100% 100%;
    }
  }

  .enwords {
    padding-left: 3px;
    font-family: 'Helvetica';
    font-size: 14px;
    font-weight: normal;
    line-height: 22px;
    color: rgba(0, 0, 0, 45%);
    word-break: break-word;

    &.wordBlank {
      color: rgba(0, 0, 0, 85%);
    }
  }
}
</style>