743 lines
		
	
	
		
			29 KiB
		
	
	
	
		
			Plaintext
		
	
	
			
		
		
	
	
			743 lines
		
	
	
		
			29 KiB
		
	
	
	
		
			Plaintext
		
	
	
<template>
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  <div class="viewerContainer">
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    <div class="viewerContentWrapper">
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      <div class="viewerLeftSidePanel">
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        <div id="listWrapper" class="sidePanelBody">
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          <div class="sidePanelThumbs">
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            <el-tabs v-model="activeName" type="border-card" @tab-click="handleTabClick">
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              <el-tab-pane :label="$t('trials:dicom-show:nowStudy')" name="current-study">
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                <div class="text-desc">
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                  {{ visitInfo }}
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                </div>
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                <div class="viewerSidethumbs ps" style="position: relative;">
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                  <div class="viewerSidethumbinner">
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                    <div
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                      v-for="(study, index) in studyList"
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                      :key="index"
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                    >
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                      <div class="text-desc">
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                        {{ study.StudyCode }}
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                      </div>
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                      <div v-show="study.Description" class="text-desc">
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                        {{ study.Description }}
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                      </div>
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                      <div v-show="study.SeriesCount" class="text-desc">
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                        {{ study.Modalities }} : {{ study.SeriesCount }} Series
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                      </div>
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                      <div
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                        v-for="(series, i) in study.SeriesList"
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                        :key="i"
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                        :class="{'viewerSideActive': i==0 && index === 0}"
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                        style="position: relative;margin-bottom:5px;border-radius: 2px;border: 1px solid #404040;"
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                        series-type="current"
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                        @click="showSeriesImage($event,index,i,series)"
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                      >
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                        <div class="viewernavigatorwrapper">
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                          <el-image
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                            class="image-preview"
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                            style="height:72px;width:72px;"
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                            :src="series.previewImageUrl"
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                            fit="fill"
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                          />
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                          <div class="viewernavitextwrapper">
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                            <div style="padding: 1px;">
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                              #{{ series.seriesNumber }}
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                            </div>
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                            <div v-show="series.InstanceCount" style="padding: 1px;">
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                              {{ series.modality }}: {{ series.instanceCount }} image
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                            </div>
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                            <div v-show=" series.sliceThickness" style="padding: 1px;">
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                              T: {{ series.sliceThickness }}
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                            </div>
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                            <div v-show="series.description" style="width: 120px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;padding: 1x;">
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                              {{ series.description }}
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                            </div>
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                            <div style="padding: 1px;">
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                              {{ series.prefetchInstanceCount }}/{{ series.instanceCount }}
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                            </div>
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                          </div>
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                        </div>
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                        <div v-if="showDelete" @click.stop="">
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                          <span style="font-size: 12px;">{{ $t('trials:audit:table:isReading') }}</span>
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                          <el-switch
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                            v-model="series.isReading"
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                            size="mini"
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                            @change="changeReadingStatus($event, series)"
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                          />
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                          <span style="font-size: 12px;">{{ $t('trials:audit:table:isDelete') }}</span>
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                          <el-switch
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                            v-model="series.isDeleted"
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                            size="mini"
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                            @change="changeDeleteStatus($event, series)"
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                          />
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                        </div>
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                        <!-- <div style="position: absolute;bottom: -10px;left: 0;width: 100%;">
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                          <el-progress v-if="series.prefetchInstanceCount>0 && series.prefetchInstanceCount<series.instanceCount" :percentage="Number(series.prefetchInstanceCount/series.instanceCount)*100" />
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                        </div> -->
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                        <div v-if="series.prefetchInstanceCount>0 && series.prefetchInstanceCount<series.instanceCount">
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                          <el-progress :percentage="parseInt(((series.prefetchInstanceCount/series.instanceCount)*100).toFixed(2))" />
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                        </div>
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                      </div>
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                    </div>
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                  </div>
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                </div>
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              </el-tab-pane>
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              <el-tab-pane :label="$t('trials:dicom-show:relevanceStudy')" name="relation-study" class="pane-relation-wrapper">
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                <div>
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                  <div v-for="(study, keyIndex) in relationStudyList" :key="keyIndex" style="margin-bottom: 5px;">
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                    <div :class="['text-desc', 'relationVisit', `relation-study-wrapper-${keyIndex}`]" @click="getRelationSeriesByStudy(study.StudyId,keyIndex)">
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                      <span v-show="study.VisitName">{{ study.VisitName }} </span>
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                      <span v-show="study.StudyCode"> : {{ study.StudyCode }}</span>
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                      <div v-show="study.Modalities">
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                        {{ study.Modalities }} : {{ study.SeriesCount }} Series
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                      </div>
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                      <div v-show="study.Description">
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                        {{ study.Description }}
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                      </div>
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                    </div>
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                    <div v-if="study.seriesList && study.showSeries" class="viewerSidethumbs ps" style="position: relative;">
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                      <div class="viewerSidethumbinner">
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                        <div
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                          v-for="(seriesItem, index) in study.seriesList"
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                          :key="index"
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                          class="viewernavigatorwrapper"
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                          style="position: relative;"
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                          series-type="relation"
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                          @click="showRelationSeriesImage($event,seriesItem,index)"
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                        >
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                          <el-image
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                            class="image-preview"
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                            style="height:72px;width:72px;"
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                            :src="seriesItem.previewImageUrl"
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                            fit="fill"
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                          />
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                          <div class="viewernavitextwrapper">
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                            <div v-if="seriesItem.keySeries" style="padding: 1px;color:red">
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                              Key Images
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                            </div>
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                            <div v-else style="padding: 1px;">
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                              #{{ seriesItem.seriesNumber }}
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                            </div>
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                            <div v-show=" seriesItem.instanceCount" style="padding: 1px;">
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                              {{ seriesItem.modality }}: {{ seriesItem.instanceCount }} image
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                            </div>
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                            <div v-show="seriesItem.sliceThickness" style="padding: 1px;">
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                              T: {{ seriesItem.sliceThickness }}
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                            </div>
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                            <div v-show="seriesItem.description" style="width: 120px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;padding: 1x;">
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                              {{ seriesItem.description }}
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                            </div>
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                          </div>
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                          <!-- <div style="position: absolute;bottom: -10px;left: 0;width: 100%;">
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                            <el-progress v-if="seriesItem.prefetchInstanceCount>0 && seriesItem.prefetchInstanceCount<seriesItem.instanceCount" :percentage="Number(seriesItem.prefetchInstanceCount/seriesItem.instanceCount)*100" />
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                          </div> -->
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                        </div>
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                      </div>
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                    </div>
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                  </div>
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                </div>
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              </el-tab-pane>
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            </el-tabs>
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          </div>
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        </div>
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      </div>
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      <div class="viewerContent">
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        <dicom-viewer id="dicomViewer" ref="dicomViewer" style="height:100%" />
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      </div>
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    </div>
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  </div>
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</template>
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<script>
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import * as dicomParser from 'dicom-parser'
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import * as cornerstone from 'cornerstone-core'
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import * as cornerstoneWADOImageLoader from 'cornerstone-wado-image-loader'
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import dicomViewer from '@/components/Dicom/DicomViewer'
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import { getVisitStudyList, getAllRelationStudyList, getStudyInfo, getSeriesList } from '@/api/reading'
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import { setSeriesStatus } from '@/api/trials'
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import requestPoolManager from '@/utils/request-pool'
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import store from '@/store'
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import { changeURLStatic } from '@/utils/history.js'
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cornerstoneWADOImageLoader.external.dicomParser = dicomParser
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cornerstoneWADOImageLoader.external.cornerstone = cornerstone
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const maximumSizeInBytes = 1024 * 1024 * 1024 // 1 GB
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export default {
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  name: 'DicomsOfVisit',
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  components: {
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    'dicom-viewer': dicomViewer
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  },
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  data() {
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    return {
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      studyList: [],
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      visitInfo: '',
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      activeName: 'current-study',
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      relationStudyList: [],
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      cachedImages: [],
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      isReading: null,
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      isStartLoad: false,
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      firstInstanceId: '',
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      firstSeriesId: '',
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      showDelete: 0,
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      imageList: []
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    }
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  },
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  mounted() {
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    if (this.$router.currentRoute.query.TokenKey) {
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      store.dispatch('user/setToken', this.$router.currentRoute.query.TokenKey)
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      changeURLStatic('TokenKey', '')
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    }
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    this.trialId = this.$router.currentRoute.query.trialId
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    this.subjectVisitId = this.$router.currentRoute.query.subjectVisitId
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    this.visitInfo = this.$router.currentRoute.query.visitInfo
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    this.isReading = this.$router.currentRoute.query.isReading ? this.$router.currentRoute.query.isReading * 1 : 0
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    this.showDelete = parseInt(this.$router.currentRoute.query.showDelete)
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    cornerstone.events.addEventListener('cornerstoneimageloaded', this.cornerstoneImageLoaded)
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    this.getStudiesInfo()
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  },
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  beforeDestroy() {
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    requestPoolManager.stopTaskTimer()
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  },
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  methods: {
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    // 获取某个访视下所有的检查信息
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    getStudiesInfo() {
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      this.studyList = []
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      getVisitStudyList(this.trialId, this.subjectVisitId, this.isReading).then(res => {
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        res.Result.forEach((study) => {
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          const data = {}
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          data.StudyId = study.StudyId
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          data.StudyCode = study.StudyCode
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          data.Modalities = study.Modalities
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          data.SeriesCount = study.SeriesCount
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          data.InstanceCount = study.InstanceCount
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          data.InstanceCount = study.InstanceCount
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          data.PreviewImageCount = 0
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          var seriesList = []
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          study.SeriesList.forEach((series) => {
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            const imageIds = []
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            // series.InstanceList.forEach((id) => {
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            //   imageIds.push(`wadouri:/api/instance/content/${id}`)
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            // })
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            // series.InstanceList.forEach((id) => {
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            //   imageIds.push(`wadouri:http://123.56.94.154:7000/instance/content/${id}`)
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            // })
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            series.InstancePathList.forEach((path) => {
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              imageIds.push(`wadouri:${localStorage.getItem('location') !== 'USA' ? process.env.VUE_APP_DICOM_PATH : process.env.VUE_APP_DICOM_USA_PATH}${path}`)
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            })
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            seriesList.push({
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              trialId: this.trialId,
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              subjectVisitId: this.subjectVisitId,
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              studyId: study.StudyId,
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              imageIds: imageIds,
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              seriesId: series.Id,
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              seriesUid: series.SeriesInstanceUid,
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              seriesNumber: series.SeriesNumber,
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              sliceThickness: series.SliceThickness,
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              modality: series.Modality,
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              description: series.Description,
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              isReading: series.IsReading,
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              isDeleted: series.IsDeleted,
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              previewImageUrl: `/api/series/preview/${series.Id}`,
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              instanceCount: series.InstanceCount,
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              prefetchInstanceCount: 0,
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              loadStatus: false,
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              imageloadedArr: []
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            })
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          })
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          data.SeriesList = seriesList
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          this.studyList.push(data)
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        })
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        if (this.studyList.length > 0) {
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          this.$refs.dicomViewer.loadImageStack(this.studyList[0].SeriesList[0])
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          const imageId = this.studyList[0].SeriesList[0].imageIds[0]
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          let instanceId = imageId.split('/')[imageId.split('/').length - 1]
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          instanceId = instanceId.split('.')[0]
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          this.firstInstanceId = instanceId
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        }
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      })
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    },
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    showSeriesImage(e, studyIndex, seriesIndex, series) {
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      const element = e.currentTarget
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      const elements = document.querySelectorAll('[series-type]')
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      Array.from(elements).forEach((e) => {
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        e.classList.remove('viewerSideActive')
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      })
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      element.classList.add('viewerSideActive')
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      this.currentSeriesIndex = seriesIndex
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      this.$refs.dicomViewer.loadImageStack(this.studyList[studyIndex].SeriesList[seriesIndex])
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      if (!series.loadStatus) {
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        series.isLoading = true
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        var p = parseInt(new Date().getTime())
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        series.imageIds.map((imageId, i) => {
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          var priority = ''
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          if (i === 0) {
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            priority = parseInt(new Date().getTime()) * 10
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          } else {
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            priority = p - 1
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          }
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          this.imageList.push({ imageId: imageId, seriesId: series.seriesId, priority })
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          // this.load(imageId, series.seriesId, priority)
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        })
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      }
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    },
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    changeReadingStatus(callback, data) {
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      let statusStr = ''
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      if (callback) {
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        statusStr = this.$t('trials:audit:label:setSeriesReading')
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        data.isReading = false
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      } else {
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        statusStr = this.$t('trials:audit:label:setSeriesNotReading')
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        data.isReading = true
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      }
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      var message = this.$t('trials:audit:message:changeSeriesStatus').replace('xxx', statusStr)
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      this.$confirm(message, {
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        distinguishCancelAndClose: true,
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        type: 'warning'
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      }).then(() => {
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        const state = data.isReading ? 1 : 2
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        this.loading = true
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        setSeriesStatus(data.trialId, data.subjectVisitId, data.studyId, data.seriesId, state).then(res => {
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          this.loading = false
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          if (res.IsSuccess) {
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            data.isReading = !data.isReading
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            this.$message.success(this.$t('common:message:savedSuccessfully'))
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            window.opener.postMessage({ type: 'refreshSeriesList', data: '' }, window.location)
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          }
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        }).catch(() => { this.loading = false })
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      }).catch(() => {})
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    },
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    changeDeleteStatus(callback, data) {
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      let statusStr = ''
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      if (callback) {
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        statusStr = this.$t('trials:audit:label:setSeriesDeleted')
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        data.isDeleted = false
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      } else {
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        statusStr = this.$t('trials:audit:label:setSeriesNotDelete')
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        data.isDeleted = true
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      }
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      var message = this.$t('trials:audit:message:changeSeriesStatus').replace('xxx', statusStr)
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      this.$confirm(message, {
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        distinguishCancelAndClose: true,
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        type: 'warning'
 | 
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      }).then(() => {
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        const state = data.isDeleted ? 5 : 4
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        this.loading = true
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        setSeriesStatus(data.trialId, data.subjectVisitId, data.studyId, data.seriesId, state).then(res => {
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          this.loading = false
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          if (res.IsSuccess) {
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            data.isDeleted = !data.isDeleted
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            this.$message.success(this.$t('common:message:savedSuccessfully'))
 | 
						|
            window.opener.postMessage({ type: 'refreshSeriesList', data: '' }, window.location)
 | 
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          }
 | 
						|
        }).catch(() => { this.loading = false })
 | 
						|
      }).catch(() => {})
 | 
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    },
 | 
						|
    // 切换关联检查Tab时获取关联检查信息
 | 
						|
    handleTabClick(tab, event) {
 | 
						|
      if (tab.name === 'relation-study' && this.relationStudyList.length <= 0) {
 | 
						|
        const loading = this.$loading({
 | 
						|
          target: document.querySelector('.pane-relation-wrapper'),
 | 
						|
          fullscreen: false,
 | 
						|
          lock: true,
 | 
						|
          text: 'Loading',
 | 
						|
          background: 'rgb(49 49 49 / 50%)',
 | 
						|
          spinner: 'el-icon-loading'
 | 
						|
        })
 | 
						|
        getAllRelationStudyList(this.subjectVisitId).then(res => {
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          loading.close()
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						|
          this.relationStudyList = res.Result
 | 
						|
        }).catch(() => { loading.close() })
 | 
						|
      }
 | 
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    },
 | 
						|
    // 根据关联检查获取序列信息
 | 
						|
    getRelationSeriesByStudy(studyId, index) {
 | 
						|
      if (this.relationStudyList[index].seriesCount) {
 | 
						|
        this.relationStudyList[index].showSeries = !this.relationStudyList[index].showSeries
 | 
						|
        this.$forceUpdate()
 | 
						|
      } else {
 | 
						|
        const scope = this
 | 
						|
        const loading = this.$loading({
 | 
						|
          target: document.querySelector(`.relation-study-wrapper-${index}`),
 | 
						|
          fullscreen: false,
 | 
						|
          lock: true,
 | 
						|
          text: 'Loading',
 | 
						|
          background: 'rgb(49 49 49 / 50%)',
 | 
						|
          spinner: 'el-icon-loading'
 | 
						|
        })
 | 
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        getStudyInfo(studyId).then(data => {
 | 
						|
          scope.relationStudyList[index].studyCode = data.Result.StudyCode
 | 
						|
          scope.relationStudyList[index].modality = data.Result.Modalities
 | 
						|
          scope.relationStudyList[index].seriesCount = data.Result.SeriesCount
 | 
						|
          getSeriesList(`/series/list/${studyId}`).then(data => {
 | 
						|
            loading.close()
 | 
						|
            if (data.Result != null && data.Result.length > 0) {
 | 
						|
              var seriesList = []
 | 
						|
              const res = data.Result
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						|
              res.forEach(function(item) {
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                const imageIds = []
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						|
                // item.InstanceList.forEach(function(id) {
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						|
                //   imageIds.push(`wadouri:/api/instance/content/${id}`)
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						|
                // })
 | 
						|
                // item.InstanceList.forEach((id) => {
 | 
						|
                //   imageIds.push(`wadouri:http://123.56.94.154:7000/instance/content/${id}`)
 | 
						|
                // })
 | 
						|
                item.InstancePathList.forEach((path) => {
 | 
						|
                  imageIds.push(`wadouri:${localStorage.getItem('location') !== 'USA' ? process.env.VUE_APP_DICOM_PATH : process.env.VUE_APP_DICOM_USA_PATH}${path}`)
 | 
						|
                })
 | 
						|
                seriesList.push({
 | 
						|
                  imageIds: imageIds,
 | 
						|
                  seriesId: item.Id,
 | 
						|
                  seriesUid: item.SeriesInstanceUid,
 | 
						|
                  seriesNumber: item.SeriesNumber,
 | 
						|
                  sliceThickness: item.SliceThickness,
 | 
						|
                  modality: item.Modality,
 | 
						|
                  description: item.Description,
 | 
						|
                  previewImageUrl: `/api/series/preview/${item.Id}`,
 | 
						|
                  instanceCount: item.InstanceCount,
 | 
						|
                  prefetchInstanceCount: 0,
 | 
						|
                  hasLabel: item.HasLabel,
 | 
						|
                  keySeries: item.KeySeries,
 | 
						|
                  loadStatus: false,
 | 
						|
                  imageloadedArr: []
 | 
						|
                })
 | 
						|
              })
 | 
						|
              scope.relationStudyList[index].seriesCount = seriesList.length
 | 
						|
              scope.relationStudyList[index].seriesList = seriesList
 | 
						|
              scope.relationStudyList[index].showSeries = true
 | 
						|
              scope.$forceUpdate()
 | 
						|
            }
 | 
						|
          }).catch(() => { loading.close() })
 | 
						|
        }).catch(() => { loading.close() })
 | 
						|
      }
 | 
						|
    },
 | 
						|
    showRelationSeriesImage(e, series, index) {
 | 
						|
      this.currentRelationIndex = index
 | 
						|
      const element = e.currentTarget
 | 
						|
      const elements = document.querySelectorAll('[series-type]')
 | 
						|
      Array.from(elements).forEach((e) => {
 | 
						|
        e.classList.remove('viewerSideActive')
 | 
						|
      })
 | 
						|
      element.classList.add('viewerSideActive')
 | 
						|
      this.$refs.dicomViewer.loadImageStack(series)
 | 
						|
      if (!series.loadStatus) {
 | 
						|
        var priority = parseInt(new Date().getTime())
 | 
						|
        series.imageIds.map(imageId => {
 | 
						|
          this.imageList.push({ imageId: imageId, seriesId: series.seriesId, priority })
 | 
						|
        })
 | 
						|
      }
 | 
						|
    },
 | 
						|
    loadAllImages() {
 | 
						|
      var priority = parseInt(new Date().getTime())
 | 
						|
      this.studyList.map(study => {
 | 
						|
        study.SeriesList.map(series => {
 | 
						|
          if (!series.loadStatus && series.seriesId !== this.firstSeriesId) {
 | 
						|
            var sliceThickness = isNaN(parseInt(series.sliceThickness)) ? null : parseInt(series.sliceThickness)
 | 
						|
            if (sliceThickness === 5 || series.instanceCount <= 100) {
 | 
						|
              series.imageIds.map(imageId => {
 | 
						|
                // imageIds.push({ imageId: image, seriesId: series.seriesId, priority })
 | 
						|
                this.imageList.push({ imageId: imageId, seriesId: series.seriesId, priority })
 | 
						|
              })
 | 
						|
            }
 | 
						|
          }
 | 
						|
        })
 | 
						|
      })
 | 
						|
      if (this.imageList.length > 0) {
 | 
						|
        this.loopLoad()
 | 
						|
      }
 | 
						|
      // requestPoolManager.setPendingList(imageIds)
 | 
						|
    },
 | 
						|
    loopLoad() {
 | 
						|
      if (this.imageList.length > 0) {
 | 
						|
        requestPoolManager.startTaskTimer()
 | 
						|
        this.imageList.map(image => {
 | 
						|
          requestPoolManager.loadAndCacheImagePlus(image.imageId, image.seriesId, image.priority).then(res => {
 | 
						|
            this.imageLoaded(image, res.data.string('x0020000e'))
 | 
						|
          })
 | 
						|
        })
 | 
						|
 | 
						|
        this.imageList = []
 | 
						|
      }
 | 
						|
    },
 | 
						|
    load(imageId, seriesId, priority = 999) {
 | 
						|
      return new Promise((resolve, reject) => {
 | 
						|
        requestPoolManager.loadAndCacheImagePlus(imageId, seriesId, priority).then(res => {
 | 
						|
          if (!res) return
 | 
						|
          this.imageLoaded(imageId, res.data.string('x0020000e'))
 | 
						|
          resolve(res)
 | 
						|
        }).catch(e => {
 | 
						|
          reject(e)
 | 
						|
        })
 | 
						|
      })
 | 
						|
    },
 | 
						|
    // load(imageId, priority = 999) {
 | 
						|
    //   return new Promise((resolve, reject) => {
 | 
						|
    //     const imageTask = this.buildImageRequestTask(imageId, { priority })
 | 
						|
    //     requestPoolManager.addTaskIntoPool(imageTask).then((res) => {
 | 
						|
    //       resolve(res)
 | 
						|
    //     }).catch(e => {
 | 
						|
    //       reject(e)
 | 
						|
    //       console.log(e)
 | 
						|
    //     })
 | 
						|
    //   })
 | 
						|
    // },
 | 
						|
    buildImageRequestTask(imageId, config = {}) {
 | 
						|
      return {
 | 
						|
        key: imageId,
 | 
						|
        ...config,
 | 
						|
        execute: () => {
 | 
						|
          return cornerstone.loadAndCacheImage(imageId)
 | 
						|
        }
 | 
						|
      }
 | 
						|
    },
 | 
						|
    datasetsCacheChanged(e) {
 | 
						|
      const cacheInfo = e.detail.cacheInfo
 | 
						|
      const cacheSizeInBytes = cacheInfo.cacheSizeInBytes
 | 
						|
      if (cacheSizeInBytes >= maximumSizeInBytes) {
 | 
						|
        // 清理缓存的影像
 | 
						|
      }
 | 
						|
    },
 | 
						|
    imageLoaded(imageId, seriesUid) {
 | 
						|
      var studyIndex = -1
 | 
						|
      var seriesIndex = -1
 | 
						|
      for (let i = 0; i < this.studyList.length; ++i) {
 | 
						|
        for (let j = 0; j < this.studyList[i].SeriesList.length; ++j) {
 | 
						|
          if (this.studyList[i].SeriesList[j].seriesUid === seriesUid) {
 | 
						|
            studyIndex = i
 | 
						|
            seriesIndex = j
 | 
						|
            break
 | 
						|
          }
 | 
						|
        }
 | 
						|
        if (studyIndex > 0) break
 | 
						|
      }
 | 
						|
      if (seriesIndex < 0) return
 | 
						|
 | 
						|
      const imageIdIndex = this.studyList[studyIndex].SeriesList[seriesIndex].imageIds.indexOf(imageId)
 | 
						|
      if (imageIdIndex < 0) return
 | 
						|
      if (this.studyList[studyIndex].SeriesList[seriesIndex].imageloadedArr.indexOf(imageId) < 0) {
 | 
						|
        ++this.studyList[studyIndex].SeriesList[seriesIndex].prefetchInstanceCount
 | 
						|
        this.studyList[studyIndex].SeriesList[seriesIndex].imageloadedArr.push(imageId)
 | 
						|
 | 
						|
        if (this.studyList[studyIndex].SeriesList[seriesIndex].prefetchInstanceCount >= this.studyList[studyIndex].SeriesList[seriesIndex].instanceCount) {
 | 
						|
          this.studyList[studyIndex].SeriesList[seriesIndex].prefetchInstanceCount = this.studyList[studyIndex].SeriesList[seriesIndex].instanceCount
 | 
						|
          // 设置当前序列状态为已下载完成
 | 
						|
          this.studyList[studyIndex].SeriesList[seriesIndex].loadStatus = true
 | 
						|
        }
 | 
						|
      }
 | 
						|
    },
 | 
						|
    // instance下载成功回调
 | 
						|
    cornerstoneImageLoaded(e) {
 | 
						|
      if (e.detail.image.imageId.includes(this.firstInstanceId) && !this.isStartLoad) {
 | 
						|
        // 初始化图像加载完成时,自动下载
 | 
						|
        this.loadAllImages()
 | 
						|
        this.isStartLoad = true
 | 
						|
        // requestPoolManager.executeTask()
 | 
						|
      }
 | 
						|
      const uri = e.detail.image.sharedCacheKey
 | 
						|
      const index = this.cachedImages.findIndex(item => item.uri === uri)
 | 
						|
      if (index === -1) {
 | 
						|
        this.cachedImages.push({ uri: uri, timestamp: new Date().getTime() })
 | 
						|
      } else {
 | 
						|
        this.cachedImages[index].timestamp = new Date().getTime()
 | 
						|
      }
 | 
						|
      var imageId = e.detail.image.imageId
 | 
						|
      var seriesUid = e.detail.image.data.string('x0020000e')
 | 
						|
      var studyIndex = -1
 | 
						|
      var seriesIndex = -1
 | 
						|
      for (let i = 0; i < this.studyList.length; ++i) {
 | 
						|
        for (let j = 0; j < this.studyList[i].SeriesList.length; ++j) {
 | 
						|
          if (this.studyList[i].SeriesList[j].seriesUid === seriesUid) {
 | 
						|
            studyIndex = i
 | 
						|
            seriesIndex = j
 | 
						|
            break
 | 
						|
          }
 | 
						|
        }
 | 
						|
        if (studyIndex > 0) break
 | 
						|
      }
 | 
						|
      if (seriesIndex < 0) return
 | 
						|
 | 
						|
      const imageIdIndex = this.studyList[studyIndex].SeriesList[seriesIndex].imageIds.indexOf(imageId)
 | 
						|
      if (imageIdIndex < 0) return
 | 
						|
      if (this.studyList[studyIndex].SeriesList[seriesIndex].imageloadedArr.indexOf(imageId) < 0) {
 | 
						|
        ++this.studyList[studyIndex].SeriesList[seriesIndex].prefetchInstanceCount
 | 
						|
        this.studyList[studyIndex].SeriesList[seriesIndex].imageloadedArr.push(imageId)
 | 
						|
 | 
						|
        if (this.studyList[studyIndex].SeriesList[seriesIndex].prefetchInstanceCount >= this.studyList[studyIndex].SeriesList[seriesIndex].instanceCount) {
 | 
						|
          this.studyList[studyIndex].SeriesList[seriesIndex].prefetchInstanceCount = this.studyList[studyIndex].SeriesList[seriesIndex].instanceCount
 | 
						|
          // 设置当前序列状态为已下载完成
 | 
						|
          this.studyList[studyIndex].SeriesList[seriesIndex].loadStatus = true
 | 
						|
        }
 | 
						|
      }
 | 
						|
    }
 | 
						|
  }
 | 
						|
}
 | 
						|
</script>
 | 
						|
 | 
						|
<style >
 | 
						|
.viewerContainer .el-tabs--border-card{
 | 
						|
  background:none;
 | 
						|
  border: none;
 | 
						|
}
 | 
						|
.viewerContainer .el-tabs__item{
 | 
						|
  height: 35px;
 | 
						|
  line-height: 35px;
 | 
						|
}
 | 
						|
.viewerContainer .el-tabs--border-card>.el-tabs__content{
 | 
						|
  padding: 5px 0px 0px 0px;
 | 
						|
}
 | 
						|
.viewerContainer ::-webkit-scrollbar {
 | 
						|
    width: 7px;
 | 
						|
    height: 7px;
 | 
						|
}
 | 
						|
.viewerContainer ::-webkit-scrollbar-thumb {
 | 
						|
    border-radius: 10px;
 | 
						|
    background: #d0d0d0;
 | 
						|
}
 | 
						|
.viewerContainer .relationVisit{
 | 
						|
  line-height: 20px;
 | 
						|
  cursor: pointer;
 | 
						|
}
 | 
						|
  .viewerContainer{
 | 
						|
    display: block;
 | 
						|
    height: 100%;
 | 
						|
    margin-left: auto;
 | 
						|
    margin-right: auto;
 | 
						|
    background-color: #444;
 | 
						|
    overflow: hidden;
 | 
						|
  }
 | 
						|
.viewerContainer  .viewerBanner {
 | 
						|
    background: linear-gradient(0,#444,#222);
 | 
						|
    min-height: 28px;
 | 
						|
    font-size: 16px;
 | 
						|
    margin: 0;
 | 
						|
    height: 30px;
 | 
						|
    padding-top: 0;
 | 
						|
    padding-left: 5px;
 | 
						|
    padding-right: 5px;
 | 
						|
    font-weight: bold;
 | 
						|
}
 | 
						|
.viewerContainer .viewerContentWrapper {
 | 
						|
  display: flex;
 | 
						|
  flex-direction: row;
 | 
						|
    width: 100%;
 | 
						|
    padding: 5px;
 | 
						|
    /* height: 95%; */
 | 
						|
    height: 99%;
 | 
						|
    overflow: hidden;
 | 
						|
    text-overflow: clip;
 | 
						|
    white-space: nowrap;
 | 
						|
}
 | 
						|
.viewerContainer .viewerContentWrapper>div {
 | 
						|
    display: inline-block;
 | 
						|
    white-space: normal;
 | 
						|
}
 | 
						|
.viewerContainer .viewerLeftSidePanel {
 | 
						|
    width: 215px;
 | 
						|
    background-color: #323232;
 | 
						|
    box-sizing: border-box;
 | 
						|
    margin: 0;
 | 
						|
    padding: 0;
 | 
						|
    margin-right: 2px;
 | 
						|
    color: #D0D0D0;
 | 
						|
    overflow-y: auto;
 | 
						|
}
 | 
						|
.viewerContainer .viewerContentWrapper>div>.sidePanelBody {
 | 
						|
    background: rgba(50,50,50,1);
 | 
						|
    word-break: break-all;
 | 
						|
    display: table;
 | 
						|
    width: 100%;
 | 
						|
    border: 1px solid #3e3f3a;
 | 
						|
}
 | 
						|
.viewerContainer .viewerContentWrapper>div>div.sidePanelBody>div {
 | 
						|
    width: 100%;
 | 
						|
    height: 100%;
 | 
						|
}
 | 
						|
.viewerContainer .text-desc{
 | 
						|
  font-weight: bold;
 | 
						|
  font-size: 13px;
 | 
						|
  text-align: center;
 | 
						|
  background: rgb(88 84 83);
 | 
						|
  color: #d0d0d0;
 | 
						|
  padding: 2px;
 | 
						|
}
 | 
						|
.viewerContainer .ps {
 | 
						|
    overflow: hidden !important;
 | 
						|
    overflow-anchor: none;
 | 
						|
    -ms-overflow-style: none;
 | 
						|
    touch-action: auto;
 | 
						|
    -ms-touch-action: auto;
 | 
						|
}
 | 
						|
.viewerContainer .viewerLeftSidePanel .viewernavigatorwrapper {
 | 
						|
    display: flex;
 | 
						|
    width: 210px;
 | 
						|
    height: 84px;
 | 
						|
    padding: 1px 2px 1px 8px;
 | 
						|
    margin: 6px 0 6px 1px;
 | 
						|
    /* border-radius: 2px;
 | 
						|
    border: 1px solid #404040; */
 | 
						|
}
 | 
						|
.viewerContainer .viewernavigatorwrapper .el-progress__text{
 | 
						|
  display: none;
 | 
						|
}
 | 
						|
.viewerContainer .viewernavigatorwrapper .el-progress-bar{
 | 
						|
  padding-right:0px;
 | 
						|
}
 | 
						|
.viewerContainer .ui-draggable-handle {
 | 
						|
    -ms-touch-action: none;
 | 
						|
    touch-action: none;
 | 
						|
}
 | 
						|
.viewerContainer .viewerLeftSidePanel .image-preview {
 | 
						|
    border: 2px solid #252525;
 | 
						|
    cursor: pointer;
 | 
						|
}
 | 
						|
.viewerContainer .viewerLeftSidePanel .viewernavitextwrapper {
 | 
						|
    /* width: 120px;
 | 
						|
    height: 80px; */
 | 
						|
    flex:1;
 | 
						|
    padding: 3px 1px 3px 4px;
 | 
						|
    vertical-align: top;
 | 
						|
    font-size: 12px;
 | 
						|
}
 | 
						|
.viewerContainer .viewerLeftSidePanel .viewerlabelwrapper {
 | 
						|
    width: 20px;
 | 
						|
 | 
						|
    font-size: 12px;
 | 
						|
}
 | 
						|
.viewerContainer .viewerSideActive {
 | 
						|
    background: #16477b;
 | 
						|
    background: #16477b80;
 | 
						|
    border: 1px solid #23527b;
 | 
						|
}
 | 
						|
.viewerContainer .viewerContent {
 | 
						|
    flex: 1;
 | 
						|
    height: 100%;
 | 
						|
    display: block;
 | 
						|
    background-color: black;
 | 
						|
    color: #D0D0D0;
 | 
						|
    font-size: 13px;
 | 
						|
}
 | 
						|
.viewerContainer .pane-relation-wrapper{
 | 
						|
  min-height: 500px;
 | 
						|
}
 | 
						|
/* .viewerRightSidePanel {
 | 
						|
    width: 300px;
 | 
						|
    height: 100%;
 | 
						|
    background-color: #323232;
 | 
						|
    margin: 0;
 | 
						|
    padding: 0;
 | 
						|
    margin-left: 2px;
 | 
						|
    border: 1px solid blueviolet;
 | 
						|
    color: #D0D0D0;
 | 
						|
    font-size: 13px;
 | 
						|
} */
 | 
						|
</style>
 | 
						|
 |