35 lines
1.1 KiB
Svelte
35 lines
1.1 KiB
Svelte
<script>
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import { Multiselect } from "@budibase/bbui"
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import {
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getDatasourceForProvider,
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getSchemaForDatasource,
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} from "builder/dataBinding"
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import { currentAsset } from "stores/frontend"
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import { createEventDispatcher } from "svelte"
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export let componentInstance = {}
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export let value = ""
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export let placeholder
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const dispatch = createEventDispatcher()
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$: datasource = getDatasourceForProvider($currentAsset, componentInstance)
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$: schema = getSchemaForDatasource($currentAsset, datasource).schema
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$: options = Object.keys(schema || {})
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$: boundValue = getValidOptions(value, options)
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const getValidOptions = (selectedOptions, allOptions) => {
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// Fix the hardcoded default string value
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if (!Array.isArray(selectedOptions)) {
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selectedOptions = []
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}
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return selectedOptions.filter(val => allOptions.indexOf(val) !== -1)
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}
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const setValue = value => {
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boundValue = getValidOptions(value.detail, options)
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dispatch("change", boundValue)
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}
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</script>
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<Multiselect {placeholder} value={boundValue} on:change={setValue} {options} />
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