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
functions.phpからプラグインへ
Search
Ippei Sumida
February 26, 2021
Technology
2
730
functions.phpからプラグインへ
WP ZoomUP 59『はじめてのプラグイン作成』でお話ししたスライドです。
#WordPress #WPZoomUP
Ippei Sumida
February 26, 2021
Tweet
Share
More Decks by Ippei Sumida
See All by Ippei Sumida
『WordPressコミュニティで学ぶ』OSS貢献の多様性
ippey
0
270
25分で理解する!Symfonyの魅力とその実践的活用法
ippey
0
5.4k
素早いバリュー提供のための DROBEの新戦略
ippey
0
1k
Symfony 6.3のおすすめ新機能まとめ
ippey
1
1.4k
PhpStorm + GitHub Copilotはいいぞ
ippey
0
1.7k
それぞれの特徴から考えるフレームワーク選び
ippey
1
740
なるべくJavaScriptを書かないで SymfonyのUIをリッチにする Symfony UX
ippey
1
1.6k
はじめてのCI - 実践編 -
ippey
1
200
はじめてのCI - 概要と準備編 -
ippey
0
360
Other Decks in Technology
See All in Technology
使われないものを作るな!出口から作るデータ分析基盤 / Data Platform Development Starting from the User Needs
amaotone
16
4.6k
パフォーマンス最適化のベストプラクティス
databricksjapan
0
200
大規模言語モデル (LLM)における低精度数値表現
pfn
PRO
3
830
Blazor WASM × Code-first gRPC で始める C# ⼤統⼀理論
sansantech
PRO
1
720
Cloudflare WorkersがPythonに対応したので試してみた
miura55
0
190
シンプルなHITL機械学習と様々なタスクにおけるHITL機械学習
naohachi89
0
320
本当のガバクラ基礎
toru_kubota
0
320
PHP 9 に備えよ - 動的プロパティ、どうすればいぃ?
taisukearase
0
340
My road to OSEE Part1
yunolay
0
110
RubyKaigi 2024 - Make Your Own Regex Engine!
makenowjust
1
160
日本が誇るイタリアのダンスミュージック!? ユーロビートって何??
minorun365
PRO
2
230
Google Cloud Next '24 Recap in ZOZO AIにより変わる開発 運用/Development and operation changed by AI
gachimuchiengineer
0
200
Featured
See All Featured
Building a Modern Day E-commerce SEO Strategy
aleyda
22
6.5k
Fashionably flexible responsive web design (full day workshop)
malarkey
398
65k
Large-scale JavaScript Application Architecture
addyosmani
504
110k
Become a Pro
speakerdeck
PRO
13
4.6k
10 Git Anti Patterns You Should be Aware of
lemiorhan
649
58k
The World Runs on Bad Software
bkeepers
PRO
61
6.7k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
188
16k
ParisWeb 2013: Learning to Love: Crash Course in Emotional UX Design
dotmariusz
104
6.7k
Build The Right Thing And Hit Your Dates
maggiecrowley
25
2k
Six Lessons from altMBA
skipperchong
22
3k
Building Adaptive Systems
keathley
32
1.9k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
14
1.5k
Transcript
Ippei Sumida 2020.02.26 functions.php͔ΒϓϥάΠϯ ϓϥάΠϯΛ࡞ͬͯΈΑ͏
ϓϥάΠϯ ςʔϚ functions.php
ϓϥάΠϯ͖ͳΧελϚΠζ ɹɹςʔϚ͖ͳΧελϚΠζ
• จࣈͷ০ • ը૾ͷ০ʢnot Ճʣ • ϨΠΞτͷௐ • ςʔϚݻ༗ͷΧελϜϒϩοΫ •
ςʔϚͷઃఆ • ͦͷςʔϚͷΧελϚΠζ ςʔϚ͖ ςʔϚʹґଘ
• ཧը໘ͷΧελϚΠζ • αΠτઃఆɾػೳͷՃɾมߋ • γϣʔτίʔυ • ΧςΰϦ • ΧελϜϒϩοΫ
• REST API • ڞ௨ͳද੍ࣔޚ • ͦͷαΠτͷΧελϚΠζ ϓϥάΠϯ͖
ϓϥάΠϯ ςʔϚ functions.php ςʔϚʹؔΘΔ͜ͱ αΠτʹؔΘΔ͜ͱ
ϓϥάΠϯ ςʔϚ functions.php ςʔϚʹؔΘΔ͜ͱ αΠτʹؔΘΔ͜ͱ Ͳͬͪʹॻ͍ͯಈ͘
ͳͥϓϥάΠϯͳͷ͔
ςʔϚʹґଘ
ΧελϚΠζ ͠Α͏ʂ
ΧελϚΠζ ͠Α͏ʂ functions.php ࡞ɾमਖ਼ˍΞοϓϩʔυ
ΧελϚΠζ ͠Α͏ʂ functions.php
ΧελϚΠζ ͠Α͏ʂ functions.php ςʔϚA
ςʔϚม͍͑ͨʂ functions.php ςʔϚA
ςʔϚม͍͑ͨʂ functions.php ςʔϚB functions.php ςʔϚA
ςʔϚม͍͑ͨʂ functions.php ςʔϚB functions.php ςʔϚA ΧελϚΠζ͕ফ͑Δʂ
functions.php ίϐʔʂ functions.php ςʔϚB functions.php ίϐʔ
functions.php ίϐʔʂ functions.php ςʔϚB functions.php ίϐʔ ςʔϚBݻ༗ͷΧελϚΠζ͕ ফ͑Δʂ
ΧελϚΠζ ՕॴҠ২ʂ functions.php ςʔϚB functions.php Ҡ২
ΧελϚΠζ ՕॴҠ২ʂ functions.php ςʔϚB functions.php Ҡ২ ΧελϚΠζͨ͠Օॴ͚ͩ Ҡ২Ͱ͖Δࣗ৴͋Δʁ
None
ΧελϚΠζͯ͠ ࡞ͬͨؔ
ςʔϚͷؔΛ ͬͯΔ
ΧελϚΠζ ͠Α͏ʂ plugin.php ࡞ɾमਖ਼ˍΞοϓϩʔυ ϓϥάΠϯC
ΧελϚΠζ ͠Α͏ʂ plugin.php ϓϥΠϯC
ςʔϚม͍͑ͨʂ functions.php ςʔϚB functions.php ςʔϚA plugin.php ϓϥΠϯC αΠτʹӨڹͳ͠
functions.php͔Β ϓϥάΠϯ
ྫɿμογϡϘʔυɹɹ ɹɹΟδΣοτ
wp-content/themes/some-theme/functions.php
ϓϥάΠϯ ςʔϚ functions.php μογϡϘʔυͷΟδΣοτςʔϚ͕ มΘͬͯදࣔ͠ଓ͚ΔʰαΠτͷΧελϚΠζʱ ςʔϚʹؔΘΔ͜ͱ αΠτʹؔΘΔ͜ͱ
ͰΉ͔͍ͣ͠ΜͰ͠ΐʁ
ϓϥάΠϯ࡞ɺ࣮͜Μͳʹ؆୯ʂ MajiͰKantan 5εςοϓ 1.ϓϥάΠϯσΟϨΫτϦΛ࡞Δ 2.readme.txtΛࢦఆͷϑΥʔϚοτͰͭ͘Δ 3.[ϓϥάΠϯσΟϨΫτϦ໊].phpʹࢦఆͷϑΥʔϚοτͰίϝϯτΛॻ͘ 4.ίʔυΛॻ͘ •functions.phpͷίʔυΛΧοτˍϖʔετ͢Δ 5.ϓϥάΠϯσΟϨΫτϦΛΞοϓϩʔυ͢Δ •ߋ৽͍ͯ͠ΕɺςʔϚͷfunctions.phpΞοϓϩʔυ͢Δ
1. ϓϥάΠϯσΟϨΫτϦΛ࡞Δ
wp-content plugins dashboard-widget σΟϨΫτϦΛͭ͘Δʂ ऴ ੍࡞ɾஶ࡞ ━━━━━ ⡹⡲⡼
•wp-content/plugins/ ʹ͓Έͷ໊͓લͰ •খจࣈͱϋΠϑϯͱࣈͷΈ߹Θ͕ͤແ •ඞͣҰҙʹͳΔΑ͏ʹʂʂ wp-content plugins dashboard-widget σΟϨΫτϦΛͭ͘Δʂ ิ
2. readme.txtΛͭ͘Δ
ެࣜʹαϯϓϧ͋Δ
3. PHPʹίϝϯτΛॻ͘
wp-content plugins dashboard-widget σΟϨΫτϦͱಉҰ໊ͷPHPϑΝΠϧΛ࡞Δ dashboard-widget.php
࠷ݶ͜Ε͚ͩʂ
ެࣜʹαϯϓϧ͋Δ
4. ίʔυΛॻ͘ લʹ
PHPίʔσΟϯάنΛकΖ͏ʂ WordPressʹίʔσΟϯάنʢ= ॻ͖ํʣ͕͋ΓɺͦΕʹैͬͯ ίʔσΟϯά͢Δඞཁ͕͋Γ·͢ɻॻ͖ํ͕౷Ұ͞ΕͨίʔυՄಡ ੑ͕ൈ܈ʹ্͕Γ·͢ɻʢ※ 3ϲ݄લͷࣗଞਓʣ ίʔσΟϯάنHTML, CSS, JavaScript, PHP͝ͱʹܾ·͍ͬͯ·
͢ɻެࣜͷυΩϡϝϯτʹهड़ํ๏͕ެ։͞Ε͍ͯ·͢ɻ
ؓٳ ※ ݸਓͷײͰ͢
ϑϨʔϜϫʔΫ ίʔσΟϯάن Laravel PSR-2 Symfony PSR-12 (PSR-2ͷ֦ு) ϕʔε CakePHP PSR-2
Yii PSR-2 ओཁPHPϑϨʔϜϫʔΫͷίʔσΟϯάن
PSR PHP Standard Recommendation
PHP-FIG PHP Framework Interoperability Group
PHPʹؔ͢Δʰ͓࡞๏ʱΛܾΊ͍ͯΔάϧʔϓ https://www.php- fi g.org
࠷ۙͷPHP΄ͱΜͲɺ PSR-2͔PSR-12
WordPressʁ
ಠࣗ
None
None
ͳΜͰʁ
ؓٳ͓ΘΓ
4. ίʔυΛॻ͘
wp-content/themes/some-theme/functions.php
wp-content/themes/some-theme/functions.php ʘ Χοτ! ʗ
wp-content/plugins/dashboard-widget/dashboard-widget.php
ʘ ϖʔετ! ʗ wp-content/plugins/dashboard-widget/dashboard-widget.php
ऴ ੍࡞ɾஶ࡞ ━━━━━ ⡹⡲⡼
ิ
wp-content/plugins/tutorial-widget/tutorial-widget.php ҰҙʹͳΔΑ͏ʹʂ ※಄ࣙʹϓϥάΠϯ໊ೖΕΔͱΑ͍ ※Ϋϥεͷϝιου໊ͷͧ͘
5. Ξοϓϩʔυ͢Δ લʹ
ಈ࡞֬ೝͯ͠Ξοϓϩʔυ͍ͨ͠
wp-env @wordpress/env
WordPress։ൃڥΛ αΫοͱ࡞Δʔͭ Hi!
http://localhost:8888 ID: admin PW: password ΅͘yarnʂ
wp-envͷ͕͜͜ਪ͠ϙΠϯτ • ϩʔΧϧʹnpmʢyarnʣͱDocker͕͋Ε͍͍ • ෳϓϩδΣΫτ͋ͬͯɺผѻ͍Ͱ͖Δ • ʢ࡞࣌ʣৗʹ·ͬ͞Β • ͍ͭͰ͜ΘͤΔ •
Dockerͷϩΰ͔Θ͍͍ • yarn͔Θ͍͍ υϠΝ!
ࣗಈͰΠϯετʔϧࡁΈ ཁΞΫςΟϕʔτ
None
5. Ξοϓϩʔυ͢Δ
wp-content plugins dashboard-widget σΟϨΫτϦΛ·ΔͬͱΞοϓϩʔυʂ dashboard-widget.php
wp-content themes some-theme functions.phpΛίϐϖͯͨ͠ΒςʔϚ functions.php
ཁΞΫςΟϕʔτ
None
ࢀߟɿ΅͘ͳΒ
None
͜͏࡞Δ
͕࣌ؒ͋Εઆ໌
Conclusion • functions.phpʹςʔϚͷΧελϚΠζɺ ϓϥάΠϯʹαΠτͷΧελϚΠζΛهड़͢Δ • ϓϥάΠϯ࡞ʹඞཁͳͷɺͨͬͨͷ5εςοϓ • ίʔσΟϯάنΛकΖ͏ • άϩʔόϧͳͷʹҰҙͳ໊લΛ͚ͭΔ
• wp-envਆɻςʔϚ࡞ʹ͑ΔΑ
֯ా Ұฏ Web Developer Freelance @ippey_s ͢Έͩɹ͍͍ͬ