50 lines
1.4 KiB
Svelte
50 lines
1.4 KiB
Svelte
<script>
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import { onMount } from "svelte";
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import { errors, removeError } from "@/stores/errors";
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import CommonHelper from "@/utils/CommonHelper";
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const uniqueId = "field_" + CommonHelper.randomString(7);
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const defaultError = "Invalid value";
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export let name = "";
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let classes = undefined;
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export { classes as class }; // export reserved keyword
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let container;
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let fieldErrors = [];
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$: {
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fieldErrors = CommonHelper.toArray(CommonHelper.getNestedVal($errors, name));
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}
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function handleChange() {
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removeError(name);
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}
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onMount(() => {
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container.addEventListener("input", handleChange);
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container.addEventListener("change", handleChange);
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return () => {
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container.removeEventListener("input", handleChange);
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container.removeEventListener("change", handleChange);
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};
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});
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</script>
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<!-- svelte-ignore a11y-click-events-have-key-events -->
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<div bind:this={container} class={classes} class:error={fieldErrors.length} on:click>
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<slot {uniqueId} />
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{#each fieldErrors as error}
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<div class="help-block help-block-error">
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{#if typeof error === "object"}
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<pre>{error?.message || error?.code || defaultError}</pre>
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{:else}
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{error || defaultError}
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{/if}
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</div>
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{/each}
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</div>
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