audiobookshelf/client/components/controls/GlobalSearch.vue
2021-10-05 21:10:49 -05:00

134 lines
3.8 KiB
Vue

<template>
<div class="w-64 ml-8 relative">
<form @submit.prevent="submitSearch">
<ui-text-input ref="input" v-model="search" placeholder="Search.." @input="inputUpdate" @focus="focussed" @blur="blurred" class="w-full h-8 text-sm" />
</form>
<div class="absolute top-0 right-0 bottom-0 h-full flex items-center px-2 text-gray-400 cursor-pointer" @click="clickClear">
<span v-if="!search" class="material-icons" style="font-size: 1.2rem">search</span>
<span v-else class="material-icons" style="font-size: 1.2rem">close</span>
</div>
<div v-show="showMenu && (lastSearch || isTyping)" class="absolute z-10 -mt-px w-full bg-bg border border-black-200 shadow-lg max-h-80 rounded-md py-1 text-base ring-1 ring-black ring-opacity-5 overflow-auto focus:outline-none sm:text-sm">
<ul class="h-full w-full" role="listbox" aria-labelledby="listbox-label">
<li v-if="isTyping" class="py-2 px-2">
<p>Typing...</p>
</li>
<li v-else-if="isFetching" class="py-2 px-2">
<p>Fetching...</p>
</li>
<li v-else-if="!items.length" class="py-2 px-2">
<p>No Results</p>
</li>
<template v-else>
<template v-for="item in items">
<li :key="item.id" class="text-gray-50 select-none relative cursor-pointer hover:bg-black-400 py-1" role="option" @click="clickedOption(item)">
<template v-if="item.type === 'audiobook'">
<cards-audiobook-search-card :audiobook="item.data" />
</template>
</li>
</template>
</template>
</ul>
</div>
</div>
</template>
<script>
export default {
data() {
return {
showMenu: false,
isFocused: false,
focusTimeout: null,
isTyping: false,
isFetching: false,
search: null,
items: [],
searchTimeout: null,
lastSearch: null
}
},
computed: {
audiobooks() {
return this.$store.state.audiobooks.audiobooks
},
currentLibraryId() {
return this.$store.state.libraries.currentLibraryId
}
},
methods: {
submitSearch() {
if (!this.search) return
this.$router.push(`/library/${this.currentLibraryId}/bookshelf/search?query=${this.search}`)
this.search = null
this.items = []
this.showMenu = false
this.$nextTick(() => {
if (this.$refs.input) {
this.$refs.input.blur()
}
})
},
focussed() {
this.isFocused = true
this.showMenu = true
},
blurred() {
this.isFocused = false
clearTimeout(this.focusTimeout)
this.focusTimeout = setTimeout(() => {
this.showMenu = false
}, 200)
},
async runSearch(value) {
this.lastSearch = value
if (!this.lastSearch) {
return
}
this.isFetching = true
var results = await this.$axios.$get(`/api/audiobooks?q=${value}`).catch((error) => {
console.error('Search error', error)
return []
})
this.isFetching = false
if (!this.showMenu) {
return
}
this.items = results.map((res) => {
return {
id: res.id,
data: res,
type: 'audiobook'
}
})
},
inputUpdate(val) {
clearTimeout(this.searchTimeout)
if (!val) {
this.lastSearch = ''
this.isTyping = false
return
}
this.isTyping = true
this.searchTimeout = setTimeout(() => {
this.isTyping = false
this.runSearch(val)
}, 1000)
},
clickedOption(option) {
if (option.type === 'audiobook') {
this.$router.push(`/audiobook/${option.data.id}`)
}
},
clickClear() {
if (this.search) {
this.search = null
this.items = []
this.showMenu = false
}
}
},
mounted() {}
}
</script>