Introduction

CalendarApplication is a WPF program that helps you keep track of your montly tasks.

Features

The program support the following features:

• Add a new entrie to the calendar
• View entries
• remove existing entries in the calendar
• Update existing entries in the calendar
• The program remember its state between use.

How to use?

The program can either be started with the Visual Studio 2019 or run the CalendarApplication.exe file. which is located in CalendarApplication\CalendarApplication\bin\Debug\netcoreapp3.1\CalendarApplication.exe

When run for the first time the database will be poplated with mock data

How Does It Work?

The program consists of three views:

CalendarView is the main view in this program. Here you can view and filter the calendar entries to match a spesific timefram. To add a new entrie you press Add entrie this will take you to the next view.

CreateCalendarView allows you to create new entries. Each entrie must have Title, from-date, to-date, and a descrption. When you press save, the entrie will automaticy be added to the datebase and uppdated in the CalendarView.

UppdateCalendarView allows you to update exsiting entries. Each entrie must have Title, from-date, to-date, and a descrption. When you press save, the entrie will automaticy be uppdated in the datebase and uppdated in the CalendarView.

program architecture

This program is based on Model-View-ViewModel(MVVM) pattern.

Model-View-ViewModel (MVVM) is a structural design pattern that separates objects into three distinct groups:

• Models hold application data. They’re usually structs or simple classes.

• Views display visual elements and controls on the screen.

• View models transform model information into values that can be displayed on a view. They’re usually classes, so they can be passed around as references.

this pattern makes it easy to test business logic.

This Program also uses dependency injection for the separation of Concerns

Quality

The solution is verified by automated tests (Unit Tests).

Technology

• The program is a WPF-program.
• caliburn micro is used for the mvvm design pattern.
• The solution is written using C# as the primary language.
• Xunit and Moq are used for unit testing.