Getting Started

This document is aimed to create and run an ASP.NET Zero based project in just 5 minutes. It's assumed that you already purchased and created your ASP.NET Zero account.

Create Your Project

Select ASP.NET Core & Angular as Project Type and fill other required fields. Your project will be ready in one minute. When you open the downloaded zip file, you will see two folders:

angular folder contains the Angular UI application which is configured to work with the angular-cli.
aspnet-core folder contains the server side ASP.NET Core solution and configured to work with Visual Studio.

Merging Client and Server Solutions

Client and Server solutions are designed to work separately by default. If you want to work on a single Visual Studio solution, you can select "Single Solution" checkbox while downloading your project.

Pre Requirements

Visual Studio 2017 (v15.9.0+) (for backend ASP.NET Core application)
Typescript 2.0+
Node.js 6.9+ with NPM 3.10+
Gulp (must be installed globally)
Yarn

ASP.NET Core Application

When you open the server side solution (*.Web.sln) in Visual Studio 2017+, you will see the solution structure as below:

If you want to work on only Xamarin project, open *.Mobile.sln solution. If you want to work on both of Xamarin and Web projects, open *.All.sln solution.

Right click the .Web.Host project and select "Set as StartUp project". Then build the solution. It may take a longer time during the first build since all nuget packages will be restored.

Database

Connection String

Open appsettings.json in .Web.Host project and change the Default connection string if you want:

"ConnectionStrings": {
    "Default": "Server=localhost; Database=PhoneBookDemoDb; Trusted_Connection=True;"
}

Migrations

We have two options to create and migrate database to the latest version.

ASP.NET Zero Migrator Application

ASP.NET Zero solution includes a .Migrator (like Acme.PhoneBookDemo.Migrator) project in the server side solution. You can run this tool for database migrations on development and production (see migrator docs for more information).

Entity Framework Migration Command

You can also use Entity Framework Core's built-in tools for migrations. Open Package Manager Console in Visual Studio, set *.EntityFrameworkCore as the Default Project and run the Update-Database command as shown below:

This command will create your database and fill initial data. You can open SQL Server Management Studio to check if database is created:

You can use EF console commands for development and Migrator.exe for production. But notice that; Migrator.exe supports running migrations in multiple databases at once, which can be useful in development/production for multi tenant applications.

Configure Multi-Tenancy

ASP.NET Zero supports multi-tenant and single-tenant applications. Multi-tenancy is enabled by default. If you don't have an idea about multi-tenancy, you can read it on wikipedia.org/wiki/Multitenancy. If you don't want to create a multi-tenant application, you can disable it by setting PhoneBookDemoConsts.MultiTenancyEnabled to false in the *.Core.Shared project (name of the PhoneBookDemoConsts will be like YourProjectNameConsts for your project).

Run API Host

Once you've done the configuration, you can run the application. Server side application only contains APIs. When you start the application you will see a login page:

NOTE: If your project is a merged project, you will not see the login page when you start the host project. Basically you need to manually navigate to http://localhost:22742/ui/login.

If you log in to host application, then you will see a page like that:

You can navigate Swagger UI, Hangfire Dashboard or GraphQL Playground from this page. For example when you navigate Swagger UI, you will see following page:

Angular Application

Restore Packages

Navigate to the angular folder, open a command line and run the following command to restore the packages:

yarn

Note: If you've downloaded a merged project then you should run commands on Host folder (the folder contaning the *.Web.Host project).

We use yarn because NPM has some problems; It is slow and can not consistently resolve dependencies. Yarn solves those problems and it is compatible to NPM as well.

Running The Application

Open the command line and run the following command:

npm start

Once the application compiled, you can browse http://localhost:4200 in your browser. ASP.NET Zero also has also HMR (Hot Module Replacement) enabled. You can use the following command (instead of NPM start) to enable HMR on development time:

npm run hmr

Login

All ready! Just run your solution to enter to the login page:

If multi-tenancy is enabled, you will see the current tenant and a change link. If so, click to Change and enter default as tenant name. If you leave it empty, you login as the host admin user. Then enter admin as user name and 123qwe as password (remember to change it to a more secure password on production!).

Application UI

After login to the application, you will see the sample dashboard screen:

ASP.NET Zero Power Tools

ASP.NET Zero Power Tools lets you to create a new page from the database to the UI layer by just typing your entity properties. It creates the entity, related permissions, application services, DTOs, client-side code, a menu element and so on... It also creates & applies database migrations.

Finally you will have a CRUD page with insert, update, delete, list and excel export functions. To minimize the effort of creating a new page, install the Power Tools from the following link:

https://marketplace.visualstudio.com/items?itemName=Volosoft.AspNetZeroPowerTools

Solution Overview