Mercurial > gemma
view client/src/application/Search.vue @ 1196:a397b52981b8
html cleanup
got rid of Topbar.vue to avoid unnecessary component nesting
author | Markus Kottlaender <markus@intevation.de> |
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date | Mon, 19 Nov 2018 08:24:47 +0100 |
parents | |
children | 37889ae85133 |
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<template> <div :class="searchbarContainerStyle"> <div class="input-group-prepend shadow"> <span @click="toggleSearchbar" :class="searchButtonStyle" for="search"> <i class="fa fa-search d-print-none"></i> </span> </div> <div class="searchgroup flex-fill"> <input @keyup.enter="takeFirstSearchresult" v-if="showSearchbar" id="search" v-model="searchQuery" type="text" class="form-control ui-element search searchbar d-print-none" > <ul v-if="showSearchbar && searchResults !== null " class="list-group d-print-none"> <li v-for="entry of searchResults" :key="entry.name" class="list-group-item"> <a href="#" @click.prevent="moveToSearchResult(entry)">{{entry.name}}</a> </li> </ul> </div> </div> </template> <style lang="sass" scoped> .searchcontainer height: $icon-height border-radius: 0.25rem .searchbar-expanded margin-left: auto margin-right: auto padding-left: $offset width: $searchbar-width !important .searchbar border-top-left-radius: 0 !important border-bottom-left-radius: 0 !important .searchbar-collapsed margin-left: auto width: $icon-width !important transition: $transition-fast .searchbar margin-left: auto margin-right: auto height: $icon-height !important .searchlabel background-color: white !important .input-group-text height: $icon-height width: $icon-width .list-group pointer-events: auto </style> <script> /* * This is Free Software under GNU Affero General Public License v >= 3.0 * without warranty, see README.md and license for details. * * SPDX-License-Identifier: AGPL-3.0-or-later * License-Filename: LICENSES/AGPL-3.0.txt * * Copyright (C) 2018 by via donau * – Österreichische Wasserstraßen-Gesellschaft mbH * Software engineering by Intevation GmbH * * Author(s): * Markus Kottländer <markus.kottlaender@intevation.de> */ import debounce from "lodash.debounce"; import { mapState } from "vuex"; import { displayError } from "../application/lib/errors.js"; import { HTTP } from "../application/lib/http"; const setFocus = () => document.querySelector("#search").focus(); export default { name: "search", data() { return { searchQuery: "", searchQueryIsDirty: false, searchResults: null, isSearching: false }; }, computed: { ...mapState("application", ["showSearchbar"]), searchIndicator: function() { if (this.isSearching) { return "⟳"; } else if (this.searchQueryIsDirty) { return ""; } else { return "✓"; } }, searchbarContainerStyle() { return [ "d-flex input-group searchcontainer", { "searchbar-collapsed": !this.showSearchbar, "searchbar-expanded": this.showSearchbar } ]; }, searchButtonStyle() { return [ "ui-element input-group-text p-0 d-flex justify-content-center searchlabel d-print-none", { rounded: !this.showSearchbar, "rounded-left": this.showSearchbar } ]; } }, watch: { searchQuery: function() { this.searchQueryIsDirty = true; this.triggerSearch(); } }, methods: { takeFirstSearchresult() { if (!this.searchResults || this.searchResults.length != 1) return; this.moveToSearchResult(this.searchResults[0]); }, triggerSearch: debounce(function() { this.doSearch(); }, 500), doSearch() { this.isCalculating = true; this.searchResults = null; if (this.searchQuery == "") { return; } HTTP.post( "/search", { string: this.searchQuery }, { headers: { "X-Gemma-Auth": localStorage.getItem("token"), "Content-type": "text/xml; charset=UTF-8" } } ) .then(response => { // console.log("got:", response.data); this.searchResults = response.data; }) .catch(error => { const { status, data } = error.response; displayError({ title: "Backend Error", message: `${status}: ${data.message || data}` }); }); this.isCalculating = false; this.searchQueryIsDirty = false; }, moveToSearchResult(resultEntry) { // DEBUG console.log("Moving to", resultEntry); if (resultEntry.geom.type == "Point") { let zoom = 11; if (resultEntry.type === "bottleneck") zoom = 17; if (resultEntry.type === "rhm") zoom = 15; if (resultEntry.type === "city") zoom = 13; this.$store.commit("map/moveMap", { coordinates: resultEntry.geom.coordinates, zoom, preventZoomOut: true }); } // this.searchQuery = ""; // clear search query again this.toggleSearchbar(); }, toggleSearchbar() { if (!this.showSearchbar) { setTimeout(setFocus, 300); } this.$store.commit("application/showSearchbar", !this.showSearchbar); } } }; </script>