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import {FileProps} from '@givewp/forms/propTypes'; |
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import {__, sprintf} from '@wordpress/i18n'; |
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import {useEffect, useRef} from "react"; |
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|
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/** |
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* @since 4.3.2 manually focus the visible input when error is present. |
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* @since 4.3.0 Add aria-required attribute and file size and type validations. |
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*/ |
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|
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export default function File({Label, allowedMimeTypes, maxUploadSize, ErrorMessage, fieldError, description, inputProps}: FileProps) { |
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const FieldDescription = window.givewp.form.templates.layouts.fieldDescription; |
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const {setValue, setError} = window.givewp.form.hooks.useFormContext(); |
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const {name} = inputProps; |
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const ref = useRef<HTMLInputElement>(null); |
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|
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useEffect(() => { |
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if (fieldError && ref.current) { |
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ref.current.focus(); |
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} |
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}, [fieldError]); |
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|
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return ( |
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<> |
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<label htmlFor={`${name}-field`}> |
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<Label /> |
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</label> |
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{description && <FieldDescription description={description} />} |
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|
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<input |
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ref={ref} |
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id={`${name}-field`} |
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type="file" |
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aria-invalid={fieldError ? 'true' : 'false'} |
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accept={allowedMimeTypes.join(',')} |
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onChange={(e) => { |
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const file = e.target.files[0]; |
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|
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if (!file) { |
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return; |
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} |
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|
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if (!allowedMimeTypes.includes(file.type)) { |
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setError(name, {message: __('The selected file must be a valid file type.', 'give')}); |
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return; |
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} |
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|
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if (file.size > maxUploadSize) { |
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setError(name, {message: sprintf(__('The selected file must be less than or equal to %d bytes.', 'give'), maxUploadSize)}); |
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return; |
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} |
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|
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setError(name, undefined); |
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setValue(name, file); |
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}} |
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aria-required={inputProps['aria-required']} |
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/> |
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|
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<input type="hidden" {...inputProps} /> |
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|
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<ErrorMessage /> |
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</> |
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); |
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} |
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|
