47 lines
1.2 KiB
Svelte
47 lines
1.2 KiB
Svelte
|
<script>
|
||
|
|
import { onMount } from "svelte";
|
||
|
|
import { errors, removeError } from "@/stores/errors";
|
||
|
|
import CommonHelper from "@/utils/CommonHelper";
|
||
|
|
|
||
|
|
const uniqueId = "field_" + CommonHelper.randomString(7);
|
||
|
|
const defaultError = "Invalid value";
|
||
|
|
|
||
|
|
export let name = "";
|
||
|
|
|
||
|
|
let classes = undefined;
|
||
|
|
export { classes as class }; // export reserved keyword
|
||
|
|
|
||
|
|
let container;
|
||
|
|
let fieldErrors = [];
|
||
|
|
|
||
|
|
$: {
|
||
|
|
fieldErrors = CommonHelper.toArray(CommonHelper.getNestedVal($errors, name));
|
||
|
|
}
|
||
|
|
|
||
|
|
function handleChange() {
|
||
|
|
removeError(name);
|
||
|
|
}
|
||
|
|
|
||
|
|
onMount(() => {
|
||
|
|
container.addEventListener("change", handleChange);
|
||
|
|
|
||
|
|
return () => {
|
||
|
|
container.removeEventListener("change", handleChange);
|
||
|
|
};
|
||
|
|
});
|
||
|
|
</script>
|
||
|
|
|
||
|
|
<div bind:this={container} class={classes} class:error={fieldErrors.length} on:click>
|
||
|
|
<slot {uniqueId} />
|
||
|
|
|
||
|
|
{#each fieldErrors as error}
|
||
|
|
<div class="help-block help-block-error">
|
||
|
|
{#if typeof error === "object"}
|
||
|
|
{error?.message || error?.code || defaultError}
|
||
|
|
{:else}
|
||
|
|
{error || defaultError}
|
||
|
|
{/if}
|
||
|
|
</div>
|
||
|
|
{/each}
|
||
|
|
</div>
|