LocalSearch.vue
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<template>
<div v-show="panel">
<slot></slot>
</div>
</template>
<script>
import {createPoint, createBounds} from '../base/factory.js'
import {isPoint} from '../base/util.js'
import commonMixin from '../base/mixins/common.js'
export default {
name: 'bm-local-search',
mixins: [commonMixin('search')],
props: {
location: {
type: [Object, String]
},
keyword: {
type: [Array, String]
},
panel: {
type: Boolean,
default: true
},
forceLocal: {
type: Boolean
},
customData: {
type: Object
},
bounds: {
type: Object
},
nearby: {
type: Object
},
// page: {
// type: Number
// },
pageCapacity: {
type: Number
},
autoViewport: {
type: Boolean
},
selectFirstResult: {
type: Boolean
}
},
watch: {
location: {
handler (val) {
const {originInstance, search} = this
originInstance.setLocation(val || this.map)
search()
},
deep: true
},
keyword () {
this.search()
},
bounds: {
handler (val) {
const {searchInBounds} = this
searchInBounds(val)
},
deep: true
},
nearby: {
handler (val) {
const {searchNearby} = this
searchNearby(val)
},
deep: true
},
forceLocal () {
this.reload()
},
customData: {
deep: true,
handler () {
this.reload()
}
},
// panel () {
// this.reload()
// },
pageCapacity (val) {
this.originInstance && this.originInstance.setPageCapacity(val)
},
autoViewport (val) {
this.originInstance && (val ? this.originInstance.enableAutoViewport() : this.originInstance.disableAutoViewport())
},
selectFirstResult (val) {
this.originInstance && (val ? this.originInstance.enableFirstResultSelection() : this.originInstance.disableFirstResultSelection())
},
highlightMode () {
this.reload()
}
},
methods: {
searchNearby (nearby) {
const {originInstance, keyword, customData, BMap} = this
originInstance.searchNearby(keyword, createPoint(BMap, nearby.center), nearby.radius, customData)
},
searchInBounds (bounds) {
const {originInstance, keyword, customData, BMap} = this
originInstance.searchInBounds(keyword, createBounds(BMap, bounds), customData)
},
search () {
const {originInstance, keyword, forceLocal, customData, nearby, bounds, searchNearby, searchInBounds} = this
nearby ? searchNearby(nearby) : bounds ? searchInBounds(bounds) : originInstance.search(keyword, {
forceLocal,
customData
})
},
load () {
const instance = this
const {map, BMap, search, pageCapacity, autoViewport, selectFirstResult, highlightMode, location, originInstance} = this
const _location = location ? isPoint(location) ? createPoint(BMap, location) : location : map
const route = this.originInstance = new BMap.LocalSearch(_location, {
onMarkersSet (e) {
instance.$emit('markersset', e)
},
onInfoHtmlSet (e) {
instance.$emit('infohtmlset', e)
},
onResultsHtmlSet (e) {
instance.$emit('resultshtmlset', e)
},
onSearchComplete (e) {
if (originInstance && originInstance !== route) {
originInstance.clearResults()
}
instance.$emit('searchcomplete', e)
},
pageCapacity: pageCapacity,
renderOptions: {
map,
// panel: panel && this.$el,
panel: this.$el,
selectFirstResult,
autoViewport,
highlightMode
}
})
search()
}
}
}
</script>