meilisearch
diff --git a/‎README.md‎
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Lines changed: 6 additions & 26 deletions
diff --git a/‎package.json‎
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diff --git a/‎playgrounds/react/src/App.js‎
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diff --git a/‎src/adapter/search-request-adapter/__tests__/search-params.tests.ts‎
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Lines changed: 21 additions & 45 deletions
diff --git a/‎src/adapter/search-request-adapter/search-params-adapter.ts‎
Lines changed: 54 additions & 17 deletions b/‎src/adapter/search-request-adapter/search-params-adapter.ts‎
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diff --git a/‎src/adapter/search-request-adapter/search-resolver.ts‎
Lines changed: 3 additions & 11 deletions b/‎src/adapter/search-request-adapter/search-resolver.ts‎
Lines changed: 3 additions & 11 deletions
@@ -85,8 +85,7 @@ const searchClient = instantMeiliSearch(
 `instant-meilisearch` offers some options you can set to further fit your needs.
 
 - [`placeholderSearch`](#placeholder-search): Enable or disable placeholder search (default: `true`).
-- [`paginationTotalHits`](#pagination-total-hits): Maximum total number of hits to create a finite pagination (default: `200`).
-- [`finitePagination`](#finite-pagination): Used to work with the [`pagination`](#-pagination) widget (default: `false`) .
+- [`finitePagination`](#finite-pagination): Enable finite pagination when using the the [`pagination`](#-pagination) widget (default: `false`) .
 - [`primaryKey`](#primary-key): Specify the primary key of your documents (default `undefined`).
 - [`keepZeroFacets`](#keep-zero-facets): Show the facets value even when they have 0 matches (default `false`).
 - [`matchingStrategy`](#matching-strategy): Determine the search strategy on words matching (default `last`).
@@ -100,7 +99,6 @@ const searchClient = instantMeiliSearch(
   'https://integration-demos.meilisearch.com',
   '99d1e034ed32eb569f9edc27962cccf90b736e4c5a70f7f5e76b9fab54d6a185',
   {
-    paginationTotalHits: 30, // default: 200.
     placeholderSearch: false, // default: true.
     primaryKey: 'id', // default: undefined
     // ...
@@ -117,34 +115,18 @@ When placeholder search is set to `false`, no results appears when searching on
 { placeholderSearch : true } // default true
 ```
 
-### Pagination total hits
-
-The total (and finite) number of hits (default: `200`) you can browse during pagination when using the [pagination widget](https://www.algolia.com/doc/api-reference/widgets/pagination/js/) or the [`infiniteHits` widget](#-infinitehits). If none of these widgets are used, `paginationTotalHits` is ignored.<br>
-
-For example, using the `infiniteHits` widget, and a `paginationTotalHits` of 9. On the first search request 6 hits are shown, by clicking a second time on `load more` only 3 more hits are added. This is because `paginationTotalHits` is `9`.
-
-Usage:
-
-```js
-{ paginationTotalHits: 50 } // default: 200
-```
-
-`hitsPerPage` has a value of `20` by default and can [be customized](#-hitsperpage).
-
 ### Finite Pagination
 
 Finite pagination is used when you want to add a numbered pagination at the bottom of your hits (for example: `<< < 1, 2, 3 > >>`).
-To be able to know the amount of page numbers you have, a search is done requesting `paginationTotalHits` documents (default: `200`).
-With the amount of documents returned, instantsearch is able to render the correct amount of numbers in the pagination widget.
+
+It requires the usage of the [`Pagination` widget](#-pagination).
 
 Example:
 
 ```js
 { finitePagination: true } // default: false
 ```
 
-⚠️ Meilisearch is not designed for pagination and this can lead to performances issues, so the usage `finitePagination` but also of the pagination widgets are not recommended.<br>
-More information about Meilisearch and the pagination [here](https://github.com/meilisearch/documentation/issues/561).
 
 ### Primary key
 
@@ -274,7 +256,7 @@ This package only guarantees the compatibility with the [version v4 of InstantSe
 
 **Supported Meilisearch versions**:
 
-This package only guarantees the compatibility with the [version v0.29.0 of Meilisearch](https://github.com/meilisearch/meilisearch/releases/tag/v0.29.0).
+This package only guarantees the compatibility with the [version v0.30.0 of Meilisearch](https://github.com/meilisearch/meilisearch/releases/tag/v0.30.0).
 
 **Node / NPM versions**:
 
@@ -925,9 +907,7 @@ instantsearch.widgets.clearRefinements({
 
 [Pagination references](https://www.algolia.com/doc/api-reference/widgets/pagination/js/)
 
-The `pagination` widget displays a pagination system allowing the user to change the current page.
-
-We do not recommend using this widget as pagination slows the search responses. Instead, the [InfiniteHits](#-infinitehits) component is recommended.
+The `pagination` widget displays a pagination system allowing the user to change the current page. It should be used alongside the [`finitePagination`](#finite-pagination) setting to render the correct amount of pages.
 
 - ✅ container: The CSS Selector or HTMLElement to insert the widget into. _required_
 - ✅ showFirst: Whether to display the first-page link.
@@ -1094,4 +1074,4 @@ If you want to know more about the development workflow or want to contribute, p
 
 <hr>
 
-**Meilisearch** provides and maintains many **SDKs and Integration tools** like this one. We want to provide everyone with an **amazing search experience for any kind of project**. If you want to contribute, make suggestions, or just know what's going on right now, visit us in the [integration-guides](https://github.com/meilisearch/integration-guides) repository.
+**Meilisearch** provides and maintains many **SDKs and Integration tools** like this one. We want to provide everyone with an **amazing search experience for any kind of project**. If you want to contribute, make suggestions, or just know what's going on right now, visit us in the [integration-guides](https://github.com/meilisearch/integration-guides) repository.
@@ -57,12 +57,12 @@
     "url": "https://github.com/meilisearch/instant-meilisearch.git"
   },
   "dependencies": {
-    "meilisearch": "^0.28.0"
+    "meilisearch": "^0.30.0"
   },
   "devDependencies": {
     "@babel/cli": "^7.19.3",
     "@babel/core": "^7.18.13",
-    "@babel/preset-env": "^7.19.4",
+    "@babel/preset-env": "^7.20.2",
     "@rollup/plugin-commonjs": "^17.1.0",
     "@rollup/plugin-node-resolve": "^11.2.0",
     "@types/jest": "^27.0.2",
@@ -103,7 +103,7 @@
     "rollup-plugin-typescript2": "^0.32.1",
     "shx": "^0.3.3",
     "ts-jest": "^27.0.7",
-    "tslib": "^2.4.0",
+    "tslib": "^2.4.1",
     "typescript": "^4.8.4"
   }
 }
@@ -20,7 +20,6 @@ const searchClient = instantMeiliSearch(
   'https://integration-demos.meilisearch.com',
   '99d1e034ed32eb569f9edc27962cccf90b736e4c5a70f7f5e76b9fab54d6a185',
   {
-    paginationTotalHits: 60,
     primaryKey: 'id',
   }
 )
 
@@ -3,9 +3,8 @@ import { MatchingStrategies } from '../../../types'
 
 const DEFAULT_CONTEXT = {
   indexUid: 'test',
-  pagination: { paginationTotalHits: 20, page: 0, hitsPerPage: 6 },
+  pagination: { page: 0, hitsPerPage: 6, finite: false },
   defaultFacetDistribution: {},
-  finitePagination: false,
 }
 
 describe('Parameters adapter', () => {
@@ -108,86 +107,63 @@ describe('Pagination adapter', () => {
   test('adapting a searchContext with finite pagination', () => {
     const searchParams = adaptSearchParams({
       ...DEFAULT_CONTEXT,
-      finitePagination: true,
+      pagination: { page: 0, hitsPerPage: 6, finite: true },
     })
 
-    expect(searchParams.limit).toBe(20)
+    expect(searchParams.page).toBe(1)
+    expect(searchParams.hitsPerPage).toBe(6)
   })
 
   test('adapting a searchContext with finite pagination on a later page', () => {
     const searchParams = adaptSearchParams({
       ...DEFAULT_CONTEXT,
-      pagination: { paginationTotalHits: 20, page: 10, hitsPerPage: 6 },
-      finitePagination: true,
+      pagination: { page: 10, hitsPerPage: 6, finite: true },
     })
 
-    expect(searchParams.limit).toBe(20)
+    expect(searchParams.page).toBe(11)
+    expect(searchParams.hitsPerPage).toBe(6)
   })
 
-  test('adapting a searchContext with finite pagination and pagination total hits lower than hitsPerPage', () => {
-    const searchParams = adaptSearchParams({
-      ...DEFAULT_CONTEXT,
-      pagination: { paginationTotalHits: 4, page: 0, hitsPerPage: 6 },
-      finitePagination: true,
-    })
-
-    expect(searchParams.limit).toBe(4)
-  })
-
-  test('adapting a searchContext with no finite pagination', () => {
+  test('adapting a searchContext with no finite pagination on page 1', () => {
     const searchParams = adaptSearchParams({
       ...DEFAULT_CONTEXT,
     })
 
     expect(searchParams.limit).toBe(7)
+    expect(searchParams.offset).toBe(0)
   })
 
   test('adapting a searchContext with no finite pagination on page 2', () => {
     const searchParams = adaptSearchParams({
       ...DEFAULT_CONTEXT,
-      pagination: { paginationTotalHits: 20, page: 1, hitsPerPage: 6 },
-    })
-
-    expect(searchParams.limit).toBe(13)
-  })
-
-  test('adapting a searchContext with no finite pagination on page higher than paginationTotalHits', () => {
-    const searchParams = adaptSearchParams({
-      ...DEFAULT_CONTEXT,
-      pagination: { paginationTotalHits: 20, page: 40, hitsPerPage: 6 },
+      pagination: { page: 1, hitsPerPage: 6, finite: false },
     })
 
-    expect(searchParams.limit).toBe(20)
-  })
-
-  test('adapting a searchContext with no finite pagination and pagination total hits lower than hitsPerPage', () => {
-    const searchParams = adaptSearchParams({
-      ...DEFAULT_CONTEXT,
-      pagination: { paginationTotalHits: 4, page: 0, hitsPerPage: 6 },
-    })
-
-    expect(searchParams.limit).toBe(4)
+    expect(searchParams.limit).toBe(7)
+    expect(searchParams.offset).toBe(6)
   })
 
-  test('adapting a searchContext placeholderSearch set to false', () => {
+  test('adapting a finite pagination with no placeholderSearch', () => {
     const searchParams = adaptSearchParams({
       ...DEFAULT_CONTEXT,
       query: '',
-      pagination: { paginationTotalHits: 4, page: 0, hitsPerPage: 6 },
+      pagination: { page: 4, hitsPerPage: 6, finite: true },
       placeholderSearch: false,
     })
 
-    expect(searchParams.limit).toBe(0)
+    expect(searchParams.page).toBe(5)
+    expect(searchParams.hitsPerPage).toBe(0)
   })
 
-  test('adapting a searchContext placeholderSearch set to false', () => {
+  test('adapting a scroll pagination with no placeholderSearch', () => {
     const searchParams = adaptSearchParams({
       ...DEFAULT_CONTEXT,
       query: '',
-      pagination: { paginationTotalHits: 200, page: 0, hitsPerPage: 6 },
-      placeholderSearch: true,
+      pagination: { page: 4, hitsPerPage: 6, finite: false },
+      placeholderSearch: false,
     })
 
-    expect(searchParams.limit).toBe(7)
+    expect(searchParams.limit).toBe(0)
+    expect(searchParams.offset).toBe(0)
   })
 })
@@ -6,6 +6,43 @@ import {
 } from './geo-rules-adapter'
 import { adaptFilters } from './filter-adapter'
 
+function setScrollPagination(
+  hitsPerPage: number,
+  page: number,
+  query?: string,
+  placeholderSearch?: boolean
+): { limit: number; offset: number } {
+  if (!placeholderSearch && query === '') {
+    return {
+      limit: 0,
+      offset: 0,
+    }
+  }
+
+  return {
+    limit: hitsPerPage + 1,
+    offset: page * hitsPerPage,
+  }
+}
+
+function setFinitePagination(
+  hitsPerPage: number,
+  page: number,
+  query?: string,
+  placeholderSearch?: boolean
+): { hitsPerPage: number; page: number } {
+  if (!placeholderSearch && query === '') {
+    return {
+      hitsPerPage: 0,
+      page: page + 1,
+    }
+  } else {
+    return {
+      hitsPerPage: hitsPerPage,
+      page: page + 1,
+    }
+  }
+}
 /**
  * Adapts instantsearch.js and instant-meilisearch options
  * to meilisearch search query parameters.
@@ -29,7 +66,6 @@ export function MeiliParamsCreator(searchContext: SearchContext) {
     highlightPostTag,
     placeholderSearch,
     query,
-    finitePagination,
     sort,
     pagination,
     matchingStrategy,
@@ -84,23 +120,24 @@ export function MeiliParamsCreator(searchContext: SearchContext) {
       }
     },
     addPagination() {
-      // Limit based on pagination preferences
-      if (
-        (!placeholderSearch && query === '') ||
-        pagination.paginationTotalHits === 0
-      ) {
-        meiliSearchParams.limit = 0
-      } else if (finitePagination) {
-        meiliSearchParams.limit = pagination.paginationTotalHits
+      if (pagination.finite) {
+        const { hitsPerPage, page } = setFinitePagination(
+          pagination.hitsPerPage,
+          pagination.page,
+          query,
+          placeholderSearch
+        )
+        meiliSearchParams.hitsPerPage = hitsPerPage
+        meiliSearchParams.page = page
       } else {
-        const limit = (pagination.page + 1) * pagination.hitsPerPage + 1
-        // If the limit is bigger than the total hits accepted
-        // force the limit to that amount
-        if (limit > pagination.paginationTotalHits) {
-          meiliSearchParams.limit = pagination.paginationTotalHits
-        } else {
-          meiliSearchParams.limit = limit
-        }
+        const { limit, offset } = setScrollPagination(
+          pagination.hitsPerPage,
+          pagination.page,
+          query,
+          placeholderSearch
+        )
+        meiliSearchParams.limit = limit
+        meiliSearchParams.offset = offset
       }
     },
     addSort() {
 
@@ -27,27 +27,19 @@ export function SearchResolver(
     ): Promise<MeiliSearchResponse<Record<string, any>>> {
       const { placeholderSearch, query } = searchContext
 
-      const { pagination } = searchContext
-
-      // In case we are in a `finitePagination`, only one big request is made
-      // containing a total of max the paginationTotalHits (default: 200).
-      // Thus we dont want the pagination to impact the cache as every
-      // hits are already cached.
-      const paginationCache = searchContext.finitePagination ? {} : pagination
-
       // Create cache key containing a unique set of search parameters
       const key = cache.formatKey([
         searchParams,
         searchContext.indexUid,
         searchContext.query,
-        paginationCache,
+        searchContext.pagination,
       ])
       const cachedResponse = cache.getEntry(key)
 
       // Check if specific request is already cached with its associated search response.
       if (cachedResponse) return cachedResponse
 
-      const facetsCache = extractFacets(searchContext, searchParams)
+      const cachedFacets = extractFacets(searchContext, searchParams)
 
       // Make search request
       const searchResponse = await client
@@ -56,7 +48,7 @@ export function SearchResolver(
 
       // Add missing facets back into facetDistribution
       searchResponse.facetDistribution = addMissingFacets(
-        facetsCache,
+        cachedFacets,
         searchResponse.facetDistribution
       )
Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,6 @@ const searchClient = instantMeiliSearch(`
`20`	`20`	`'https://integration-demos.meilisearch.com',`
`21`	`21`	`'99d1e034ed32eb569f9edc27962cccf90b736e4c5a70f7f5e76b9fab54d6a185',`
`22`	`22`	`{`
`23`		`- paginationTotalHits: 60,`
`24`	`23`	`primaryKey: 'id',`
`25`	`24`	`}`
`26`	`25`	`)`