161 lines
4.0 KiB
JavaScript
161 lines
4.0 KiB
JavaScript
const state = {
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visitedViews: [],
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cachedViews: []
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}
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const mutations = {
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ADD_VISITED_VIEW: (state, view) => {
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if (state.visitedViews.some(v => v.path === view.path)) return
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state.visitedViews.push(
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Object.assign({}, view, {
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title: view.meta.title || 'no-name'
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})
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)
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},
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ADD_CACHED_VIEW: (state, view) => {
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if (state.cachedViews.includes(view.name)) return
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if (!view.meta.noCache) {
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state.cachedViews.push(view.name)
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}
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},
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DEL_VISITED_VIEW: (state, view) => {
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for (const [i, v] of state.visitedViews.entries()) {
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if (v.path === view.path) {
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state.visitedViews.splice(i, 1)
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break
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}
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}
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},
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DEL_CACHED_VIEW: (state, view) => {
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const index = state.cachedViews.indexOf(view.name)
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index > -1 && state.cachedViews.splice(index, 1)
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},
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DEL_OTHERS_VISITED_VIEWS: (state, view) => {
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state.visitedViews = state.visitedViews.filter(v => {
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return v.meta.affix || v.path === view.path
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})
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},
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DEL_OTHERS_CACHED_VIEWS: (state, view) => {
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const index = state.cachedViews.indexOf(view.name)
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if (index > -1) {
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state.cachedViews = state.cachedViews.slice(index, index + 1)
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} else {
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// if index = -1, there is no cached tags
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state.cachedViews = []
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}
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},
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DEL_ALL_VISITED_VIEWS: state => {
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// keep affix tags
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const affixTags = state.visitedViews.filter(tag => tag.meta.affix)
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state.visitedViews = affixTags
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},
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DEL_ALL_CACHED_VIEWS: state => {
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state.cachedViews = []
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},
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UPDATE_VISITED_VIEW: (state, view) => {
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for (let v of state.visitedViews) {
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if (v.path === view.path) {
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v = Object.assign(v, view)
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break
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}
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}
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}
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}
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const actions = {
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addView({ dispatch }, view) {
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dispatch('addVisitedView', view)
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dispatch('addCachedView', view)
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},
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addVisitedView({ commit }, view) {
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commit('ADD_VISITED_VIEW', view)
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},
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addCachedView({ commit }, view) {
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commit('ADD_CACHED_VIEW', view)
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},
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delView({ dispatch, state }, view) {
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return new Promise(resolve => {
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dispatch('delVisitedView', view)
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dispatch('delCachedView', view)
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resolve({
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visitedViews: [...state.visitedViews],
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cachedViews: [...state.cachedViews]
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})
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})
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},
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delVisitedView({ commit, state }, view) {
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return new Promise(resolve => {
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commit('DEL_VISITED_VIEW', view)
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resolve([...state.visitedViews])
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})
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},
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delCachedView({ commit, state }, view) {
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return new Promise(resolve => {
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commit('DEL_CACHED_VIEW', view)
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resolve([...state.cachedViews])
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})
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},
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delOthersViews({ dispatch, state }, view) {
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return new Promise(resolve => {
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dispatch('delOthersVisitedViews', view)
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dispatch('delOthersCachedViews', view)
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resolve({
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visitedViews: [...state.visitedViews],
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cachedViews: [...state.cachedViews]
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})
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})
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},
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delOthersVisitedViews({ commit, state }, view) {
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return new Promise(resolve => {
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commit('DEL_OTHERS_VISITED_VIEWS', view)
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resolve([...state.visitedViews])
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})
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},
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delOthersCachedViews({ commit, state }, view) {
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return new Promise(resolve => {
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commit('DEL_OTHERS_CACHED_VIEWS', view)
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resolve([...state.cachedViews])
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})
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},
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delAllViews({ dispatch, state }, view) {
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return new Promise(resolve => {
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dispatch('delAllVisitedViews', view)
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dispatch('delAllCachedViews', view)
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resolve({
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visitedViews: [...state.visitedViews],
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cachedViews: [...state.cachedViews]
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})
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})
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},
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delAllVisitedViews({ commit, state }) {
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return new Promise(resolve => {
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commit('DEL_ALL_VISITED_VIEWS')
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resolve([...state.visitedViews])
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})
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},
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delAllCachedViews({ commit, state }) {
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return new Promise(resolve => {
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commit('DEL_ALL_CACHED_VIEWS')
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resolve([...state.cachedViews])
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})
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},
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updateVisitedView({ commit }, view) {
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commit('UPDATE_VISITED_VIEW', view)
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}
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}
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export default {
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namespaced: true,
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state,
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mutations,
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actions
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}
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