Modern Software Architecture: Domain Models, CQRS, and Event Sourcing - Notes

Source: https://app.pluralsight.com

Ngo Nguyen Chinh

Ha Noi 2016

Table of Contents• DDD at a Glance• Discovering the Domain Architecture through

DDD• The DDD Layered Architecture• The "Domain Model" Supporting Architecture

• The CQRS Supporting Architecture• Event Sourcing• Designing Software Driven by the Domain

Part I – DDD at a Glance

Introduction

Introduction

DDD in History

DDD in History

DDD in History

DDD in History

DDD in History

DDD in History

DDD Today

DDD Today

DDD Today

DDD Today

DDD Today

DDD Today

DDD Today

DDD Today

DDD Today

DDD Misconceptions

DDD Misconceptions

DDD Misconceptions

DDD Misconceptions

DDD Misconceptions

Part II – Discovering the Domain Architecture through DDD

Introduction

Ubiquitous Language

Ubiquitous Language

Ubiquitous Language

Ubiquitous Language

Ubiquitous Language

Define the Ubiquitous Language

Define the Ubiquitous Language

Define the Ubiquitous Language

Define the Ubiquitous Language

Define the Ubiquitous Language

Define the Ubiquitous Language

Ubiquitous Language Tips

Ubiquitous Language Tips

Ubiquitous Language Tips

Ubiquitous Language Tips

Bounded Contexts

Bounded Contexts

Bounded Contexts

Bounded Contexts

Bounded Contexts

Bounded Contexts

Discovering Bounded Contexts

Discovering Bounded Contexts

Discovering Bounded Contexts

Discovering Bounded Contexts

Discovering Bounded Contexts

Discovering Bounded Contexts

Discovering Bounded Contexts

Context Mapping

Context Mapping

Context Mapping

Context Mapping

Event Storming

Event Storming

Event Storming

Event Storming

Event Storming

Event Storming

Part III – The DDD Layered Architecture

Introduction

Introduction

The Layers of a Software System

The Layers of a Software System

The Layers of a Software System

The Layers of a Software System

The Layers of a Software System

The Layers of a Software System

The Layers of a Software System

The Layers of a Software System

The Layers of a Software System

The Presentation Layer

The Presentation Layer

The Presentation Layer

The Presentation Layer

The Application Layer

The Application Layer

The Application Layer

The Application Layer

The Application Layer

The Business Logic

The Business Logic

The Business Logic

The Business Logic

The Business Logic

The Business Logic

Patterns for Organizing the BL

Patterns for Organizing the BL

Patterns for Organizing the BL

Patterns for Organizing the BL

The Domain Layer

The Domain Layer

The Domain Layer

The Infrastructure Layer

The Infrastructure Layer

The Infrastructure Layer

Part IV – The "Domain Model" Supporting Architecture

Introduction

Introduction

Holistic Model for the Business Domain

Holistic Model for the Business Domain

Holistic Model for the Business Domain

Holistic Model for the Business Domain

Aspects of a Domain Model

Aspects of a Domain Model

Aspects of a Domain Model

Aspects of a Domain Model

Aspects of a Domain Model

Aspects of a Domain Model

Aspects of a Domain Model

Database-centric Domain Models

Database-centric Domain Models

The Crazy Little Thing Called Behavior

The Crazy Little Thing Called Behavior

The Crazy Little Thing Called Behavior

Domain Model as a Domain API

Aggregates and Value Types

Aggregates and Value Types

Aggregates and Value Types

Domain Services

Domain Services

Domain Services

Domain Services

Domain Services

Domain Services

Domain Services

Domain Services

Domain Services

Events in the Business Domain

Events in the Business Domain

Events in the Business Domain

Events in the Business Domain

Events in the Business Domain

Events in the Business Domain

Events in the Business Domain

Events in the Business Domain

Events in the Business Domain

Anemic Models

Anemic Models

Anemic Models

Anemic Models

Beyond Single All-encompassing DMs

Beyond Single All-encompassing DMs

Part V – The CQRS Supporting Architecture

Introduction

Introduction

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS at a Glance

CQRS Regular

CQRS Regular

CQRS Regular

CQRS Regular

CQRS Regular in Action

CQRS Regular in Action

CQRS Regular in Action

CQRS Regular in Action

CQRS Premium

CQRS Premium

CQRS Premium

CQRS Premium

CQRS Premium

CQRS Premium in Action

CQRS Premium in Action

CQRS Premium in Action

Message-based Business Logic

Message-based Business Logic

Message-based Business Logic

Message-based Business Logic

CQRS Deluxe

CQRS Deluxe

CQRS Deluxe

CQRS Deluxe

CQRS Deluxe

CQRS Deluxe Implementation

CQRS Deluxe Implementation

CQRS Deluxe Implementation

CQRS Deluxe Implementation

CQRS Deluxe Implementation

CQRS Deluxe Implementation

CQRS Deluxe Code Inspection

Part VI – Event Sourcing

Introduction

Introduction

From CQRS to Events

From CQRS to Events

From CQRS to Events

From CQRS to Events

Event Sourcing at a Glance

Event Sourcing at a Glance

Event Sourcing at a Glance

Event Sourcing at a Glance

Event Sourcing at a Glance

Event Sourcing at a Glance

Event Sourcing at a Glance

Events as the Data Source

Events as the Data Source

Events as the Data Source

Events as the Data Source

Events as the Data Source

Events as the Data Source

Event-based Persistence

Event-based Persistence

Event-based Persistence

Event-based Persistence

Event-based Persistence

Event-based Persistence

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Data Projections from Stored Events

Event Sourcing in Action

Event-based Data Stores

Event-based Data Stores

Event-based Data Stores

Event-based Data Stores

Part VI – Designing Software Driven by the Domain

Introduction

Introduction

Dealing with Legacy Code

Dealing with Legacy Code

Dealing with Legacy Code

Dealing with Legacy Code

Revisiting CRUD Systems

Revisiting CRUD Systems

Revisiting CRUD Systems

Revisiting CRUD Systems

A Gentle Introduction to UX-driven Design

A Gentle Introduction to UX-driven Design

A Gentle Introduction to UX-driven Design

A Gentle Introduction to UX-driven Design

A Gentle Introduction to UX-driven Design

A Gentle Introduction to UX-driven Design

A Gentle Introduction to UX-driven Design

Highlights of UX-driven Design

Highlights of UX-driven Design

Highlights of UX-driven Design

Highlights of UX-driven Design

Pillars of Modern Software

References• https://app.pluralsight.com/library/course

s/modern-software-architecture-domain-models-cqrs-event-sourcing/table-of-contents

Thanks!