I am trying to filter ResourceItems in my ResourceList by their tag. For exmaple, if a user searches for the tag "Sports", all items with the this tag should be returned.
I have been utilising this example to produce this, but it doesn't actually have any functionality when the user enters a tag to filter by.
This is my code so far, in which I don't get any items back:
const GetProductList = () => {
// State setup
const [taggedWith, setTaggedWith] = useState(null);
const [queryValue, setQueryValue] = useState(null);
// Handled TaggedWith filter
const handleTaggedChange = useCallback(
(value) => setTaggedWith(value),
[],
);
const handleTaggedRemove = useCallback(() => setTaggedWith(null), []);
const handleQueryRemove = useCallback(() => setQueryValue(null), []);
const handleFilterClear = useCallback(() => {
handleTaggedRemove();
handleQueryRemove();
}, [handleQueryRemove, handleTaggedRemove]);
const filters = [
{
key:'taggedWith',
label:'Tagged With',
filter: (
<TextField
label="Tagged With"
value={taggedWith}
onChange={handleTaggedChange}
labelHidden
/>
),
shortcut: true,
}
];
const appliedFilters = !isEmpty(taggedWith)
? [
{
key: 'taggedWith',
label: disambiguateLabel('taggedWith', taggedWith),
onRemove: handleTaggedRemove,
},
]
: [];
const filterControl = (
<Filters
queryValue={queryValue}
filters={filters}
appliedFilters={appliedFilters}
onQueryChange={setQueryValue}
onQueryClear={handleQueryRemove}
onClearAll={handleFilterClear}
children={() => {
<div>Hello World</div>
}}
>
<div>
<Button onClick={() => console.log('New Filter Saved')}>Save</Button>
</div>
</Filters>
)
// Execute GET_PRODUCTS GQL Query
const { loading, error, data } = useQuery(GET_PRODUCTS);
if (loading) return "Loading products...";
if (error) return `Error = ${error}`;
// Return dropdown menu of all products
return (
<Frame>
<Page>
<Layout>
<Layout.Section>
<DisplayText size="large">WeBuy Valuation Tool</DisplayText>
</Layout.Section>
<Layout.Section>
<Card>
<Card.Section>
<div>
<Card>
<ResourceList
resourceName={{singular: 'product', plural: 'products'}}
items={data ? data.products.edges : ""}
renderItem={renderItem}
filterControl={filterControl}
>
</ResourceList>
</Card>
</div>
</Card.Section>
</Card>
</Layout.Section>
</Layout>
</Page>
</Frame>
)
function renderItem(item) {
const { id, title, images, tags } = item.node;
const media = (
<Thumbnail
source={ images.edges[0] ? images.edges[0].node.originalSrc : '' }
alt={ images.edges[0] ? images.edges[0].node.altText : '' }
/>
);
const resourceItem = (
<ResourceItem
id={id}
accessibilityLabel={`View details for ${title}`}
media={media}
>
<Stack>
<Stack.Item fill>
<h3><TextStyle variation="strong">{title}</TextStyle></h3>
<h2>{tags}</h2>
</Stack.Item>
<Stack.Item>
<AddMetafield id={id} />
<DeleteMetafield id={id} />
</Stack.Item>
</Stack>
</ResourceItem>
);
tags ? tags.forEach(tag => {
if (tag == "Sports") {
console.log("has tag")
return resourceItem
}
}) : console.log("Return")
}
function disambiguateLabel (key, value) {
switch(key) {
case 'taggedWith' :
return `Tagged with ${value}`;
default:
return value;
}
}
function isEmpty(value) {
if (Array.isArray(value)) {
return value.length === 0;
} else {
return value === '' || value == null;
}
}
}