Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Firestore のクエリと全文検索
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
miup
August 07, 2018
Programming
3.6k
7
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Firestore のクエリと全文検索
Firebase Meetup #5
miup
August 07, 2018
More Decks by miup
See All by miup
Algolia with Firebase
miup
2
1.5k
Firestore, Cloud Storage を用いた アプリ内での画像の扱い方
miup
5
25k
Firebase Cloud Messaging 入門編
miup
0
5.2k
The way of truly serverless application
miup
1
4.6k
Other Decks in Programming
See All in Programming
IBM Bobを活用したレガシーアプリの最新化
oniak3ibm
PRO
1
200
Spec Driven Development | AI Summit Lisbon
danielsogl
PRO
0
200
技術記事、AIに書かせるか、自分で書くか? 〜それでも私が自分の手で書く理由〜 / #QiitaConference
jnchito
2
1.4k
Skillsは効率化、Agentsは"自分の拡張"——Builder時代のエージェント編成(CC Night 2026)
wemra
1
140
OSもどきOS
arkw
0
570
Honoでのサプライチェーン侵害対策 〜 3つのライブラリに学ぶ
yusukebe
6
1.3k
RTSPクライアントを自作してみた話
simotin13
0
610
ふつうのFeature Flag実践入門
irof
8
4.1k
作って学ぶ、 JSX (TSX) ランタイムの基本
syumai
7
1.6k
Developing with AI Agents — Codex, Claude Code & Cowork Practical Guide
x5gtrn
PRO
0
1.3k
Mujeres en SEO Summit 2026 - Greatest Disaster Hits en Web Performance
guaca
0
190
Javaの型とAI時代に型が大事な理由 / java types and type in AI era
kishida
2
140
Featured
See All Featured
Become a Pro
speakerdeck
PRO
31
6k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
250
1.3M
Rebuilding a faster, lazier Slack
samanthasiow
85
9.5k
Un-Boring Meetings
codingconduct
0
320
Fight the Zombie Pattern Library - RWD Summit 2016
marcelosomers
234
17k
Information Architects: The Missing Link in Design Systems
soysaucechin
0
970
Understanding Cognitive Biases in Performance Measurement
bluesmoon
32
2.9k
HTML-Aware ERB: The Path to Reactive Rendering @ RubyCon 2026, Rimini, Italy
marcoroth
1
200
Are puppies a ranking factor?
jonoalderson
1
3.6k
svc-hook: hooking system calls on ARM64 by binary rewriting
retrage
2
300
30 Presentation Tips
portentint
PRO
1
330
ピンチをチャンスに:未来をつくるプロダクトロードマップ #pmconf2020
aki_iinuma
128
56k
Transcript
Cookpad Inc. Firestore ͷΫΤϦͱશจݕࡧ ࡾӜ
Cookpad Inc. All Rights Reserved. ࣗݾհ w໊લࡾӜ wܦྺ wCookpad 17৽ଔ
(Komerco ࣄۀ෦ wiOSྺ5 Firebase ྺ1ͪΐͬͱ wTwitter: __miup (ΞϯμʔείΞ2ຊʂ wGithub: miuP
Cookpad Inc. All Rights Reserved. ࠓ͢͜ͱ wFirestore ͷΫΤϦͰͰ͖Δ͜ͱ wFirestore ͷΫΤϦͰͰ͖ͳ͍͜ͱ
wղܾࡦ
Cookpad Inc. All Rights Reserved. Firestore ͷΫΤϦͰͰ͖Δ͜ͱ wsort worderBy wwhere
wisEqualTo wisLessThan (orEqualTo) wisGreaterThan (orEqualTo)
Cookpad Inc. All Rights Reserved. Firestore ͷΫΤϦͰͰ͖Δ͜ͱ wpaging wlimit wstartAfter,
endBefore (order ͍ͯ͠Δ, DocumentReference) wetc…
Cookpad Inc. All Rights Reserved. Firestore ͷΫΤϦͰͰ͖Δ͜ͱ 1ճͷΫΤϦͰ isLessThan ͱ
isGreaterThan 1ͭͷ Field ʹର͔ͯ͑͠͠ͳ͍ʂ ͨͩ͠ʂ ੍͕͋Δ
interface Product { name: string // ໊ price: number //
Ձ֨ stock: number // ࡏݿ isActive: boolean // ཧআ createdAt: firestore.Timestamp updatedAt: firestore.Timestamp }
Cookpad Inc. All Rights Reserved. Firestore ͷΫΤϦͰͰ͖Δ͜ͱ w୯ҰͷϑΟʔϧυʹର͢Δෳͷൣғൺֱ wෳͷϑΟʔϧυʹର͢ΔՁԋࢉࢠ wެ։தͷ5000ԁ~10000ԁͷࡏݿͷlͳ͍zΛऔಘ
const products = await admin.firestore().collection('products') .where('isActive', '==', true) .where(‘stock', '==',
0) .where('price', '<=', 10000) .where('price', ‘>=', 5000) .then(querySnapshot => { return querySnapshot.docs.map(doc => { ... }) })
Cookpad Inc. All Rights Reserved. Firestore ͷΫΤϦͰͰ͖Δ͜ͱ wෳͷϑΟʔϧυʹ·͕ͨΔΫΤϦ wΧελϜΠϯσοΫε͕ඞཁ ෳ߹ΠϯσοΫεΈ͍ͨͳͷʣ
wΫΤϦ͛ͯΤϥʔ͕ฦͬͯ͘Δͱ URL ͕ॻ͍ͯ͋ΔͷͰͦ͜ Λ౿Ί؆୯ʹઃఆͰ͖Δ
Cookpad Inc. All Rights Reserved. Firestore ͷΫΤϦͰͰ͖ͳ͍͜ͱ wશจݕࡧ -*,&
wisNotEqualTo (݁ߏͭΒ͍) wෳͷϑΟʔϧυʹର͢Δൣғൺֱ wެ։தͷ5000ԁ~10000ԁͷࡏݿͷl͋ΔzΛऔಘ
const products = await admin.firestore().collection('products') .where('isActive', '==', true) .where('stock', '>',
0) .where('price', '<=', 10000) .where('price', ‘>=', 5000) .then(querySnapshot => { return querySnapshot.docs.map(doc => { ... }) }) ❌
const products = await admin.firestore().collection('products') .where('isActive', '==', true) .where('stock', '!=',
0) .where('price', '<=', 10000) .where('price', ‘>=', 5000) .then(querySnapshot => { return querySnapshot.docs.map(doc => { ... }) }) ❌
Cookpad Inc. All Rights Reserved. Firestore ͷΫΤϦͰͰ͖ͳ͍͜ͱ wެ։தͷ5000ԁ~10000ԁͷࡏݿͷl͋ΔzΛऔಘ͕Ͱ͖ͳ͍ wશจݕࡧ͕Ͱ͖ͳ͍ ݁ߏݫ͍͠
Cookpad Inc. All Rights Reserved. Ͳ͏͢Εʜ
Cookpad Inc. All Rights Reserved. Algolia 4BB4ʹཔΖ͏ શจݕࡧʢincremental search) Λఏڙ͍ͯ͠Δ
SaaS iOS, Android, Web Ͱ SDK ఏڙ͞Ε͍ͯΔ ʢଞʹݕࡧ4BB4͋Δ͚Ͳެࣜʹ໊લ͕ग़͍ͯΔͷͰ"MHPMJBΛհ͠·͢ʣ
Cookpad Inc. All Rights Reserved. ྲྀΕ Cloud Firestore Cloud Functions
Algolia Save Document Event trigger Algolia API Search
algoliasearch(functions.config().algolia.app_id, functions.config().algolia.api_key) const productsIndex = algolia.default.initIndex('products') functions.firestore.document('products/{productID}').onCreate(async (snapshot, context) =>
{ const firProduct = new Tart.Snapshot<Firebase.Product>(snapshot) // আࡁΈͷొ͠ͳ͍ if (!firProduct.data.isActive) { return undefined } // Algolia ʹอଘ͢Δσʔλʹม(Reference Λ ID ʹ͢Δͱ͔͢Δ) const product = new Product(firProduct) return new Promise((resolve, reject) => { productsIndex.addObject(product, async (error, response) => { if (error) { throw error } else { resolve(response) } }) }) })
Cookpad Inc. All Rights Reserved. ྲྀΕ Cloud Firestore Cloud Functions
Algolia Save Document Event trigger Algolia API Search
Cookpad Inc. All Rights Reserved. ܕ͕ͳ͍ Algolia ݕࡧ݁Ռʹܕ͕ͳ͍ Swift Ͱॻ͘ͳΒܕ͕ཉ͍͠
Kotlin Ͱ Java Ͱ TypeScript Ͱಉ͚ͩ͡Ͳ
Cookpad Inc. All Rights Reserved. ϥΠϒϥϦ࡞ͬͨ
Cookpad Inc. All Rights Reserved. Algent Type Safe Algolia Search
Client for Swift https://github.com/miuP/Algent
Cookpad Inc. All Rights Reserved. ͍ํ wσʔλͷܕΛ࡞Δ wRequest Λ࡞Δ w͛Δ
struct User: Decodable { let objectID: String let name: String
let bio: String let isActive: Bool let followerCount: Int let followeeCount: Int let _tags: [String] }
struct SarchUserRequest: AlgoliaRequestProtocol { // set search result type typealias
HitType = User let page: Int let per: Int let text: String? let hashtags: [String]? var indexName: String { return "user" } var query: AlgentQuery { let query = AlgentQuery(query: text) query.page = UInt(page) query.hitsPerPage = UInt(per) if let hashtags = hashtags { query.tagFilters = hashtags } return query } init(page: Int, per: Int, text: String? = nil, hashtags: [String]? = nil) { self.page = page self.per = per self.text = text self.hashtags = hashtags } }
let request = SarchUserRequest(page: 0, per: 20, text: "", hashtags:
[]) Algent.shared.search(request: request) { result in switch result { case .success(let response): // response is AlgoliaResponse<Request.HitType> print(response.hits) // see hit object:[HitType] case .failure( let error): print(error) } }
Cookpad Inc. All Rights Reserved. ·ͱΊ wFirestore ͰͷΫΤϦ wൣғࢦఆΛҟͳΔFieldʹ͔͚ΒΕͳ͍ wisNotEqualTo
͕ͳ͍ wLIKEͱ͔શจݕࡧ͕Ͱ͖ͳ͍ wAlgolia w֎෦αʔϏεʹͳΔͷͰ࿈ܞ͕ඞཁ(Firebase ͷ༗ྉϓϥϯඞཁ) wAlgent ͬͯΈ͍ͯͩ͘͞