se filtra resultado de paraderos

master/frontend-google-map
Francisco Sandoval 2023-08-09 20:25:35 -04:00
parent d440df819f
commit 8bf7c13ccc
2 changed files with 122 additions and 19 deletions

View File

@ -8,33 +8,47 @@
export let marks = [];
let mapEl = null;
let infoWindow;
let google = null;
let google_window = null;
let google_map = null;
let google_marks = []
$: cargarMarcadores(marks)
onMount(() => {
if (!globalThis.google) {
const el = document.createElement('script')
el.src = "https://maps.googleapis.com/maps/api/js?key=" + google_api_key + "&callback=initMap&v=weekly"
el.async = true;
el.onload = globalThis.initMap;
document.body.appendChild(el)
}
globalThis.initMap()
})
globalThis.initMap = function () {
const google = globalThis.google;
if (!google || !mapEl) return;
globalThis.initMap = function() {
google = globalThis.google;
google_window = new google.maps.InfoWindow();
google_map = new google.maps.Map(mapEl, { zoom, center });
cargarMarcadores(marks)
}
const map = new google.maps.Map(mapEl, { zoom, center });
infoWindow = new google.maps.InfoWindow();
function cargarMarcadores(marks) {
if (!google_map) return;
dispatch('loading', true)
for (const mark of google_marks) {
mark.setMap(null)
}
if (marks.length) google_map.setCenter(marks[0].position)
google_marks = []
for (const mark of marks) {
const { position, title, location, url_image, id_paradero } = mark;
const marker = new google.maps.Marker({ position, map, title });
const marker = new google.maps.Marker({ position, map: google_map, title });
marker.addListener("click", () => {
infoWindow.close();
google_window.close();
const imagen = url_image ? `<img alt="Imagen" src="${url_image}" width="200">` : ''
const html = `
<h1>${title}</h1>
@ -43,17 +57,22 @@
<hr>
${imagen}
`
infoWindow.setContent(html);
infoWindow.open(marker.getMap(), marker);
google_window.setContent(html);
google_window.open(marker.getMap(), marker);
});
google_marks.push(marker)
}
google.maps.event.addListener(map, "zoom_changed", function () {
console.log({ zoom: map.zoom });
});
// google.maps.event.addListener(google_map, "zoom_changed", function () {
// console.log({ zoom: google_map.zoom });
// });
dispatch('loading', false)
};
globalThis.onEdita = function(id_paradero) {
infoWindow.close();
google_window.close();
dispatch('edita', id_paradero)
}
</script>

View File

@ -5,28 +5,111 @@
import GoogleMap from '$/components/GoogleMap.svelte'
import IconLoading from "$/components/IconLoading.svelte";
import ModalParadero from "./ModalParadero.svelte";
import { getRegiones } from "$/services/regiones";
import { getComunas } from "$/services/comunas";
let data_map = null
let paradero = null
let id_comuna = ''
let id_region = ''
let regiones = []
let comunas = []
let comunas_region = []
let search = ''
let search_time = null;
let search_paraderos = []
let loading = false
$: init_google_map($storeParaderos)
$: onSearch(search)
cargar_regiones_comunas()
async function cargar_regiones_comunas() {
try {
regiones = await getRegiones()
comunas = await getComunas()
} catch (error) {
alert(error)
}
}
function onChangeRegion() {
comunas_region = comunas.filter(el => el.id_region === Number(id_region))
runSearch()
}
async function init_google_map(data_inicial) {
const paraderos = data_inicial || await getMarcasParaderos()
storeParaderos.set(paraderos);
data_map = paraderos;
runSearch()
}
function onEdita(id_paradero) {
paradero = { id_paradero }
}
function onSearch(search) {
if (!data_map) return;
search_time && clearTimeout(search_time)
search_time = setTimeout(runSearch, 1000)
}
function runSearch() {
search_paraderos = data_map.marks.filter(el => {
if (id_region && !id_comuna) {
const existe = comunas_region.findIndex(com => com.id_comuna === el.id_comuna) !== -1;
if (!existe) return false;
}
if (id_comuna && el.id_comuna !== Number(id_comuna)) return false;
return !search || el.location.toUpperCase().indexOf(search.toUpperCase()) !== -1;
})
}
</script>
<PageTitle>Paraderos</PageTitle>
<div class="card">
<div class="card-header">
<button class="btn btn-outline-secondary" on:click|preventDefault={() => init_google_map(null)}><i class="bi bi-arrow-repeat"></i> Refrescar</button>
<div class="row">
<div class="col-md-auto">
<button class="btn btn-outline-secondary" on:click|preventDefault={() => init_google_map(null)}><i class="bi bi-arrow-repeat"></i> Refrescar</button>
</div>
<div class="col-md-auto">
<div class="input-group">
<div class="input-group-text">Región</div>
<select bind:value={id_region} class="form-select" on:change={onChangeRegion}>
<option value=""></option>
{#each regiones as region}
<option value={region.id_region}>{region.nombre_region}</option>
{/each}
</select>
</div>
</div>
<div class="col-md-auto">
<div class="input-group">
<div class="input-group-text">Comuna</div>
<select bind:value={id_comuna} class="form-select" on:change={runSearch}>
<option value=""></option>
{#each comunas_region as comuna}
<option value={comuna.id_comuna}>{comuna.nombre_comuna}</option>
{/each}
</select>
</div>
</div>
<div class="col-md-auto">
<div class="input-group">
<input type="search" bind:value={search} placeholder="busqueda..." class="form-control">
<div class="input-group-text"><i class="bi bi-search"></i></div>
</div>
</div>
<div class="col-md">
{#if loading}
<span>Cargando ubicaciones...</span>
{/if}
</div>
</div>
</div>
<div class="card-body">
{#if data_map}
@ -34,8 +117,9 @@
google_api_key={data_map.google_api_key}
center={data_map.center}
zoom={data_map.zoom}
marks={data_map.marks}
marks={search_paraderos}
on:edita={ev => onEdita(ev.detail)}
on:loading={ev => loading = ev.detail}
/>
{:else}
<IconLoading />