FreeTube/src/renderer/views/History/History.js

116 lines
3.4 KiB
JavaScript

import { defineComponent } from 'vue'
import debounce from 'lodash.debounce'
import FtLoader from '../../components/ft-loader/ft-loader.vue'
import FtCard from '../../components/ft-card/ft-card.vue'
import FtFlexBox from '../../components/ft-flex-box/ft-flex-box.vue'
import FtElementList from '../../components/ft-element-list/ft-element-list.vue'
import FtButton from '../../components/ft-button/ft-button.vue'
import FtInput from '../../components/ft-input/ft-input.vue'
export default defineComponent({
name: 'History',
components: {
'ft-loader': FtLoader,
'ft-card': FtCard,
'ft-flex-box': FtFlexBox,
'ft-element-list': FtElementList,
'ft-button': FtButton,
'ft-input': FtInput
},
data: function () {
return {
isLoading: false,
dataLimit: 100,
searchDataLimit: 100,
showLoadMoreButton: false,
query: '',
activeData: [],
}
},
computed: {
historyCacheSorted: function () {
return this.$store.getters.getHistoryCacheSorted
},
fullData: function () {
if (this.historyCacheSorted.length < this.dataLimit) {
return this.historyCacheSorted
} else {
return this.historyCacheSorted.slice(0, this.dataLimit)
}
}
},
watch: {
query() {
this.searchDataLimit = 100
this.filterHistoryAsync()
},
fullData() {
this.activeData = this.fullData
this.filterHistory()
}
},
mounted: function () {
const limit = sessionStorage.getItem('historyLimit')
if (limit !== null) {
this.dataLimit = limit
}
this.activeData = this.fullData
if (this.activeData.length < this.historyCacheSorted.length) {
this.showLoadMoreButton = true
} else {
this.showLoadMoreButton = false
}
this.filterHistoryDebounce = debounce(this.filterHistory, 500)
},
methods: {
increaseLimit: function () {
if (this.query !== '') {
this.searchDataLimit += 100
this.filterHistory()
} else {
this.dataLimit += 100
sessionStorage.setItem('historyLimit', this.dataLimit)
}
},
filterHistoryAsync: function() {
// Updating list on every char input could be wasting resources on rendering
// So run it with delay (to be cancelled when more input received within time)
this.filterHistoryDebounce()
},
filterHistory: function() {
if (this.query === '') {
this.activeData = this.fullData
if (this.activeData.length < this.historyCacheSorted.length) {
this.showLoadMoreButton = true
} else {
this.showLoadMoreButton = false
}
} else {
const lowerCaseQuery = this.query.toLowerCase()
const filteredQuery = this.historyCacheSorted.filter((video) => {
if (typeof (video.title) === 'string' && video.title.toLowerCase().includes(lowerCaseQuery)) {
return true
} else if (typeof (video.author) === 'string' && video.author.toLowerCase().includes(lowerCaseQuery)) {
return true
}
return false
}).sort((a, b) => {
return b.timeWatched - a.timeWatched
})
if (filteredQuery.length <= this.searchDataLimit) {
this.showLoadMoreButton = false
} else {
this.showLoadMoreButton = true
}
this.activeData = filteredQuery.length < this.searchDataLimit ? filteredQuery : filteredQuery.slice(0, this.searchDataLimit)
}
},
}
})