feat: initial commit - oncology literature search platform
OncoLit: a multi-tenant oncology literature search, feed, and collaboration platform. Built with FastAPI + Vue 3 + PostgreSQL. Includes PubMed pipeline, drug approvals, AI summaries, and systematic review tools.
This commit is contained in:
34047007@qq.com
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import { ref, onMounted, computed } from 'vue'
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import { useRouter } from 'vue-router'
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import { api } from '../api/client'
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import { useToast } from './useToast'
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import { useAuthStore } from '../stores/auth'
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import { toBeijingDateTime } from '../utils/date'
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import { copyToClipboard } from '../utils/clipboard'
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import { computeStudyTypes } from '../constants/studyTypes'
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import { trackAction } from './useAnalytics'
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import type { LiteratureDetail, NoteItem, PersonalTag, SavedItem } from '../types'
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export function useLiteratureDetail(pmid: number) {
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const router = useRouter()
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const toast = useToast()
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const lit = ref<LiteratureDetail | null>(null)
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const loading = ref(true)
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const saving = ref(false)
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const saved = ref(false)
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const rating = ref(0)
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const readingStatus = ref('')
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const notes = ref<NoteItem[]>([])
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const personalTags = ref<PersonalTag[]>([])
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const relatedItems = ref<any[]>([])
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const relatedSource = ref('')
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const relatedLoading = ref(true)
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const studyTypes = computed(() => computeStudyTypes(lit.value?.pub_types || []))
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const field_labels: Record<string, string> = {
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sample_size: '样本量',
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age: '年龄',
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female: '女性',
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male: '男性',
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ecog: 'ECOG',
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stage: '分期',
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bmi: 'BMI',
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smoking: '吸烟',
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alcohol: '饮酒',
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prior_therapy: '既往治疗',
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histology: '病理类型',
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subtype: '亚型',
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race: '种族',
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surgery: '手术史',
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comorbidity: '合并症',
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}
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const tables = computed(() => lit.value?.full_text_sections?.tables || [])
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const isUpdated = computed(() => {
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if (!lit.value?.created_at || !lit.value?.updated_at) return false
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return new Date(lit.value.updated_at).getTime() > new Date(lit.value.created_at).getTime()
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})
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const exportOptions = [
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{ label: 'BibTeX', key: 'bibtex' },
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{ label: 'RIS', key: 'ris' },
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{ label: 'MLA', key: 'mla' },
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{ label: 'EndNote', key: 'endnote' },
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{ label: 'CSV', key: 'csv' },
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]
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const authStore = useAuthStore()
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const planType = computed(() => authStore.currentTenant?.plan_type || 'free')
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const exportFormats = computed(() => {
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const freeFormats = ['bibtex', 'ris', 'mla']
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return exportOptions.filter(o => {
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if (planType.value === 'free') return freeFormats.includes(o.key)
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return true
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})
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})
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function formatDate(d: string | undefined | null) {
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if (!d) return ''
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// 有时间的完整时间戳 → 北京时间；纯日期 → 直接返回
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return d.length > 10 ? toBeijingDateTime(d) : d.slice(0, 10)
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}
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function goBack() {
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router.back()
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}
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function copyPmid() {
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const pmid = lit.value?.pmid
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if (!pmid) return
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copyToClipboard(String(pmid)).then(ok => {
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if (ok) toast.success('已复制 PMID')
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else toast.info(String(pmid))
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})
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}
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function copyDoi() {
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const doi = lit.value?.doi
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if (!doi) return
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copyToClipboard(doi).then(ok => {
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if (ok) toast.success('已复制 DOI')
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else toast.info(doi)
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})
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}
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function openPubMed(pmid: number) {
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window.open(`https://pubmed.ncbi.nlm.nih.gov/${pmid}/`, '_blank')
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}
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function openDOI(doi: string) {
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window.open(`https://doi.org/${doi}`, '_blank')
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}
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async function copyCitation() {
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if (!lit.value?.pmid) return
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try {
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const { data } = await api.get(`/literature/export/${lit.value.pmid}/citation`, { params: { fmt: 'mla' } })
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const ok = await copyToClipboard(data.citation)
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if (ok) toast.success('已复制引用 (MLA)')
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else toast.info(data.citation)
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} catch (e) { toast.apiError(e, '复制失败') }
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}
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function handleExport(fmt: string) {
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if (!lit.value?.pmid) return
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trackAction('export', 'literature', String(lit.value.pmid), { format: fmt })
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const url = `/api/v1/literature/export/${lit.value.pmid}/${fmt}`
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window.open(url, '_blank')
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}
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async function handleSave() {
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saving.value = true
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try {
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if (saved.value) {
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await api.delete(`/literature/${pmid}/save`)
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saved.value = false
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toast.success('已取消收藏')
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} else {
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await api.post(`/literature/${pmid}/save`)
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saved.value = true
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toast.success('已收藏')
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trackAction('save_literature', 'literature', String(pmid))
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}
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} catch (e) { toast.apiError(e, '操作失败') }
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finally { saving.value = false }
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}
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async function handleRate(star: number) {
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try {
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// 如果未收藏，先自动收藏再评分
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if (!saved.value) {
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await api.post(`/literature/${pmid}/save`)
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saved.value = true
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}
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await api.post(`/settings/literature/${pmid}/rate`, { rating: star })
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rating.value = star
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} catch (e) { toast.apiError(e, '评分失败，请重试') }
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}
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async function updateReadingStatus(status: string) {
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try {
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await api.put(`/literature/${pmid}/reading-status`, { status })
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readingStatus.value = status
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} catch (e) { toast.apiError(e, '更新阅读状态失败') }
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}
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const READING_STATUS_OPTIONS = [
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{ value: 'unread', label: '未读', color: '#999' },
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{ value: 'reading', label: '在读', color: '#f0a020' },
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{ value: 'completed', label: '已读', color: '#18a058' },
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]
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function readingStatusLabel(status: string): string {
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return READING_STATUS_OPTIONS.find(o => o.value === status)?.label || status
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}
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function readingStatusColor(status: string): string {
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return READING_STATUS_OPTIONS.find(o => o.value === status)?.color || '#999'
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}
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onMounted(async () => {
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try {
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const [litRes, notesRes, savedRes] = await Promise.all([
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api.get(`/literature/${pmid}`),
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api.get(`/notes/literature/${pmid}`),
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api.get('/literature/saved'),
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])
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lit.value = litRes.data
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notes.value = notesRes.data || []
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const savedItem = (savedRes.data.items || []).find((i: SavedItem) => i.pmid === Number(pmid))
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if (savedItem) {
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saved.value = true
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rating.value = savedItem.rating || 0
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personalTags.value = savedItem.personal_tags || []
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readingStatus.value = savedItem.reading_status || ''
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}
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// detail 端返回的 reading_status 优先级更高（可能刚被自动更新为 reading）
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if (litRes.data.reading_status) {
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readingStatus.value = litRes.data.reading_status
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}
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trackAction('view_literature', 'literature', String(pmid))
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} finally { loading.value = false }
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try {
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const { data } = await api.get(`/literature/${pmid}/related`)
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relatedItems.value = data.items || []
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relatedSource.value = data.source || ''
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} finally { relatedLoading.value = false }
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})
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return {
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lit, loading, saving, saved, rating, readingStatus,
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studyTypes, tables, field_labels, isUpdated,
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notes, personalTags, relatedItems, relatedSource, relatedLoading,
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formatDate, goBack, copyPmid, copyDoi, openPubMed, openDOI,
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exportOptions, exportFormats, handleExport, copyCitation,
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handleSave, handleRate, updateReadingStatus,
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READING_STATUS_OPTIONS, readingStatusLabel, readingStatusColor,
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}
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}
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