57 lines
1.8 KiB
Svelte
57 lines
1.8 KiB
Svelte
<script lang="ts">
|
|
import FilteredLayer from "../../Models/FilteredLayer";
|
|
import type { FilterConfigOption } from "../../Models/ThemeConfig/FilterConfig";
|
|
import Locale from "../i18n/Locale";
|
|
import ValidatedInput from "../InputElement/ValidatedInput.svelte";
|
|
import { UIEventSource } from "../../Logic/UIEventSource";
|
|
import { onDestroy } from "svelte";
|
|
|
|
export let filteredLayer: FilteredLayer;
|
|
export let option: FilterConfigOption;
|
|
export let id: string;
|
|
let parts: string[];
|
|
let language = Locale.language;
|
|
$: {
|
|
parts = option.question.textFor($language).split("{");
|
|
}
|
|
let fieldValues: Record<string, UIEventSource<string>> = {};
|
|
let fieldTypes: Record<string, string> = {};
|
|
let appliedFilter = <UIEventSource<string>>filteredLayer.appliedFilters.get(id);
|
|
let initialState: Record<string, string> = JSON.parse(appliedFilter?.data ?? "{}");
|
|
|
|
function setFields() {
|
|
const properties: Record<string, string> = {};
|
|
for (const key in fieldValues) {
|
|
const v = fieldValues[key].data;
|
|
const k = key.substring(0, key.length - 1);
|
|
if (v === undefined) {
|
|
properties[k] = undefined;
|
|
} else {
|
|
properties[k] = v;
|
|
}
|
|
}
|
|
appliedFilter?.setData(FilteredLayer.fieldsToString(properties));
|
|
}
|
|
|
|
for (const field of option.fields) {
|
|
// A bit of cheating: the 'parts' will have '}' suffixed for fields
|
|
fieldTypes[field.name + "}"] = field.type;
|
|
const src = new UIEventSource<string>(initialState[field.name] ?? "");
|
|
fieldValues[field.name + "}"] = src;
|
|
onDestroy(src.stabilized(200).addCallback(() => {
|
|
setFields();
|
|
}));
|
|
}
|
|
|
|
</script>
|
|
|
|
<div>
|
|
{#each parts as part, i}
|
|
{#if part.endsWith("}")}
|
|
<!-- This is a field! -->
|
|
<ValidatedInput value={fieldValues[part]} type={fieldTypes[part]} />
|
|
{:else}
|
|
{part}
|
|
{/if}
|
|
{/each}
|
|
</div>
|