RatingMenu
<RatingMenu attribute={string} // Optional parameters defaultRefinement={object} min={number} max={number} translations={object} />
About this widget
The RatingMenu
lets the user refine search results by clicking on stars. The stars are based on the selected attribute.
Requirements
The attribute provided to the widget must be added in attributes for faceting, either on the dashboard or using attributesForFaceting
with the API.
The attribute values must be integers, not strings nor floats. If your dataset includes float values, the widget returns only exact numerical matches. For example, if a user selects “4 [stars] & Up”, we only return records with values such as 4
or 5
, not records with values like 4.5
or 4.7
. If your attribute is a float, we recommend indexing a new attribute with the rounded integer value to use in this widget.
Examples
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import { RatingMenu } from 'react-instantsearch-dom';
<RatingMenu attribute="rating" />
Parameters
attribute
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type: string
Required
The name of the attribute in the record. |
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defaultRefinement
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type: object
Optional
The default state of the widget containing the |
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min
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type: number
Optional
The minimum value for the rating. When not provided, the minimum value is automatically computed by Algolia from the data in the index. |
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max
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type: number
Optional
The maximum value for the rating. When not provided, the maximum value is automatically computed by Algolia from the data in the index. |
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translations
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type: object
Optional
A mapping of keys to translation values.
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HTML output
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<div class="ais-RatingMenu">
<svg xmlns="http://www.w3.org/2000/svg" style="display:none;">
<symbol id="ais-RatingMenu-starSymbol" viewBox="0 0 24 24">
<path d="M12 .288l2.833 8.718h9.167l-7.417 5.389 2.833 8.718-7.416-5.388-7.417 5.388 2.833-8.718-7.416-5.389h9.167z"/>
</symbol>
<symbol id="ais-RatingMenu-starEmptySymbol" viewBox="0 0 24 24">
<path d="M12 6.76l1.379 4.246h4.465l-3.612 2.625 1.379 4.246-3.611-2.625-3.612 2.625 1.379-4.246-3.612-2.625h4.465l1.38-4.246zm0-6.472l-2.833 8.718h-9.167l7.416 5.389-2.833 8.718 7.417-5.388 7.416 5.388-2.833-8.718 7.417-5.389h-9.167l-2.833-8.718z"/>
</symbol>
</svg>
<ul class="ais-RatingMenu-list">
<li class="ais-RatingMenu-item ais-RatingMenu-item--disabled">
<div class="ais-RatingMenu-link" aria-label="5 & up" disabled>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<span class="ais-RatingMenu-label" aria-hidden="true">& Up</span>
<span class="ais-RatingMenu-count">2,300</span>
</div>
</li>
<li class="ais-RatingMenu-item ais-RatingMenu-item--selected">
<a class="ais-RatingMenu-link" aria-label="4 & up" href="#">
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--empty" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starEmptySymbol"></use></svg>
<span class="ais-RatingMenu-label" aria-hidden="true">& Up</span>
<span class="ais-RatingMenu-count">2,300</span>
</a>
</li>
<li class="ais-RatingMenu-item">
<a class="ais-RatingMenu-link" aria-label="3 & up" href="#">
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--full" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starSymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--empty" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starEmptySymbol"></use></svg>
<svg class="ais-RatingMenu-starIcon ais-RatingMenu-starIcon--empty" aria-hidden="true" width="24" height="24"><use xlink:href="#ais-RatingMenu-starEmptySymbol"></use></svg>
<span class="ais-RatingMenu-label" aria-hidden="true">& Up</span>
<span class="ais-RatingMenu-count">1,750</span>
</a>
</li>
</ul>
</div>
Customize the UI - connectRange
If you want to create your own UI of the RatingMenu
widget or use another UI library, you can use connectors.
Connectors are higher-order components. They encapsulate the logic for a specific kind of widget and they provide a way to interact with the InstantSearch context.
They have an outer component API that we call exposed props, and they provide some other props to the wrapped components which are called the provided props.
This connector is also used to build other widgets: RangeSlider RangeInput
It’s a 3-step process:
// 1. Create a React component
const RatingMenu = () => {
// return the DOM output
};
// 2. Connect the component using the connector
const CustomRatingMenu = connectRange(RatingMenu);
// 3. Use your connected widget
<CustomRatingMenu />
Create a React component
const RatingMenu = ({
object currentRefinement,
number min,
number max,
array count,
function refine,
function createURL,
}) => {
// return the DOM output
};
Provided Props
currentRefinement
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type: object
Contains the currently applied refinement or the minimum value. |
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min
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type: number
The minimum available value. |
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max
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type: number
The maximum available value. |
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count
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type: array
The array of values associated with their count. |
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refine
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type: function
Selects a rating. |
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createURL
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type: function
Generates a URL for the corresponding search state. |
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Create and instantiate your connected widget
const CustomRatingMenu = connectRange(RatingMenu);
<CustomRatingMenu
attribute={string}
// Optional parameters
defaultRefinement={object}
min={number}
max={number}
/>
Exposed Props
attribute
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type: string
Required
The name of the attribute in the record. |
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defaultRefinement
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type: object
Optional
The default state of the widget containing the |
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min
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type: number
Optional
The minimum value for the rating. When not provided, the minimum value is automatically computed by Algolia from the data in the index. |
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max
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type: number
Optional
The maximum value for the rating. When not provided, the maximum value is automatically computed by Algolia from the data in the index. |
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Full example
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import { connectRange } from 'react-instantsearch-dom';
const RatingMenu = ({ currentRefinement, refine }) => (
<ul>
{new Array(4).fill(null).map((_, index) => (
<li key={index}>
<a
href="#"
style={{ color: currentRefinement.min === 3 - index ? 'gold' : '' }}
onClick={event => {
event.preventDefault();
refine({ min: 3 - index });
}}
>
{new Array(3)
.fill(null)
.map((__, innerIndex) => (innerIndex < 3 - index ? '★' : '☆'))}
</a>
</li>
))}
</ul>
);
const CustomRatingMenu = connectRange(RatingMenu);