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Intro

Framework core

Ecosystem

Agnostic Router

Middleware pipeline

PSR-15 Middlewarelnterface

Structure of middleware

src/App directory - Each module lives in its own namespace

src/App directory structure

A handler (AKA: an action)

Bitcoin conversion

Create a route

Routes have a method

HTTP Method

Routes have a pattern

FastRoute URI pattern

Routes have a name

Url helper

Routes have a handler

Handlers

Bitcoin handler

Injecting dependencies

Expressive configuration

Config Provider

Dependency configuration

Handler factory Return an instance of the handler with its injected dependencies

Templating - Render method to convert page

Twig templates

Action template

Print variables

Control statements

Template inheritance

Base skeleton

Add a form: HTML

Integration via ConfigProvider

Create an input filter

Validating request data

Resources

Description:

Explore building PHP applications with Zend Expressive 2 in this conference talk from PHP UK Conference 2018. Learn about the framework's architecture, middleware system, and PSR-15 specification implementation. Discover how to set up an application, handle routing and errors, and architect scalable projects. Dive into topics such as the framework core, ecosystem-agnostic router, middleware pipeline, and directory structure. Follow along as the speaker demonstrates creating routes, handlers, and templates, implementing dependency injection, and validating request data. By the end, gain the knowledge to create your own Expressive applications that can adapt to various project sizes and requirements.

Building Websites with Zend Expressive 2

PHP UK Conference

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#Conference Talks #PHP UK Conference #Programming #Programming Languages #PHP #Zend Framework (Laminas) #Software Development #Application Development #Web Development #Middleware #Routing #Computer Science #Software Engineering #Software Design #Application Architecture #HTTP Methods #Software Architecture #Dependency Injection