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[RFR] Fix FilterForm Submit #3732

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Sep 26, 2019
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106 changes: 60 additions & 46 deletions packages/ra-ui-materialui/src/list/FilterForm.js
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import React, { Component } from 'react';
import React, { useEffect, useCallback } from 'react';
import PropTypes from 'prop-types';
import { Form, FormSpy } from 'react-final-form';
import classnames from 'classnames';
Expand Down Expand Up @@ -37,7 +37,10 @@ const sanitizeRestProps = ({
dirtySinceLastSubmit,
dispatch,
displayedFilters,
errors,
filters,
filterValues,
form,
handleSubmit,
hasSubmitErrors,
hasValidationErrors,
Expand All @@ -46,6 +49,7 @@ const sanitizeRestProps = ({
initialized,
initialValues,
invalid,
modified,
pristine,
pure,
reset,
Expand All @@ -61,71 +65,79 @@ const sanitizeRestProps = ({
submitSucceeded,
submitting,
touch,
touched,
triggerSubmit,
untouch,
valid,
validate,
validating,
_reduxForm,
values,
visited,
__versions,
...props
}) => props;

export class FilterForm extends Component {
componentDidMount() {
this.props.filters.forEach(filter => {
export const FilterForm = ({
classes = {},
className,
resource,
margin,
variant,
filters,
displayedFilters,
hideFilter,
initialValues,
...rest
}) => {
useEffect(() => {
filters.forEach(filter => {
if (filter.props.alwaysOn && filter.props.defaultValue) {
throw new Error(
'Cannot use alwaysOn and defaultValue on a filter input. Please set the filterDefaultValues props on the <List> element instead.'
);
}
});
}
}, [filters]);
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filters will change at each render, so this effect will run way too often. Maybe not significant though.


getShownFilters() {
const { filters, displayedFilters, initialValues } = this.props;

return filters.filter(
const getShownFilters = () =>
filters.filter(
filterElement =>
filterElement.props.alwaysOn ||
displayedFilters[filterElement.props.source] ||
typeof lodashGet(initialValues, filterElement.props.source) !==
'undefined'
);
}

handleHide = event =>
this.props.hideFilter(event.currentTarget.dataset.key);

render() {
const {
classes = {},
className,
resource,
margin,
variant,
...rest
} = this.props;

return (
<form
className={classnames(className, classes.form)}
{...sanitizeRestProps(rest)}
>
{this.getShownFilters().map(filterElement => (
<FilterFormInput
key={filterElement.props.source}
filterElement={filterElement}
handleHide={this.handleHide}
resource={resource}
margin={margin}
variant={variant}
/>
))}
<div className={classes.clearFix} />
</form>
);
}
}

const handleHide = useCallback(
event => hideFilter(event.currentTarget.dataset.key),
[hideFilter]
);

return (
<form
className={classnames(className, classes.form)}
{...sanitizeRestProps(rest)}
onSubmit={handleSubmit}
>
{getShownFilters().map(filterElement => (
<FilterFormInput
key={filterElement.props.source}
filterElement={filterElement}
handleHide={handleHide}
resource={resource}
margin={margin}
variant={variant}
/>
))}
<div className={classes.clearFix} />
</form>
);
};

const handleSubmit = event => {
event.preventDefault();
return false;
};

FilterForm.propTypes = {
resource: PropTypes.string.isRequired,
Expand Down Expand Up @@ -169,7 +181,7 @@ const EnhancedFilterForm = props => {

return (
<Form
onSubmit={() => {}}
onSubmit={handleFinalFormSubmit}
initialValues={mergedInitialValuesWithDefaultValues}
render={formProps => (
<>
Expand All @@ -189,6 +201,8 @@ const EnhancedFilterForm = props => {
);
};

const handleFinalFormSubmit = () => {};

// Options to instruct the FormSpy that it should only listen to the values and pristine changes
const FormSpySubscription = { values: true, pristine: true };

Expand Down
2 changes: 1 addition & 1 deletion packages/ra-ui-materialui/src/list/FilterForm.spec.js
Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ describe('<FilterForm />', () => {
const filters = [
<TextInput source="title" label="Title" />,
<TextInput source="customer.name" label="Name" />,
]; // eslint-disable-line react/jsx-key
];
const displayedFilters = {
title: true,
'customer.name': true,
Expand Down