Sullivan008 / Angular-CSharp-.NETCore-ServerSidePagination

Angular - C# .NET Core Web API - How to use Server-Side Pagination with Angular AgGrid Component. [Year of Development: 2020]

Angular - C# .NET Core Web API - How to use Server-Side Pagination with Angular AgGrid Component. [Year of Development: 2020]

About the application technologies and operation:

Technologies:

• Programming Language: C# - TypeScript
• FrontEnd Side: Angular CLI 9.1.1 (Node: 14.5.0)
• BackEnd Side: .NET Core 3.1 (Web API)
• Descriptive Language: HTML5
• Style Description Language: SCSS (Bootstrap 4.5)
• Other used modul FrontEnd Side:
  • rxjs (^6.5.5)
  • ag-grid-angular (^23.2.1)
  • ag-grid-community (^23.2.1)
• Other used modul BackEnd Side:
  • AutoMapper (v8.0.0)

BackEnd Application solution structure:

• Angular-ServerSidePagination-BackEnd:
  • Includes Controllers.
  • Includes IoC DI Registers, with separate configuration files.
  • Includes Request and Response Models.
  • Includes AutoMapper Profiles.
• Core.Extensions:
  • Includes the core extensions (e.g.: QueryableExtension).
• Core.Common:
  • Includes the DTOs used for the application.
• Business.Engine:
  • Includes the necessary classes and interfaces to implement Business Logic.
  • Each Controller has it's own BL interface and class.
• Business.Service:
  • Includes the necessary classes and interfaces to implement internal business logic.
  • Each Business Engine has it's own BL interface and class.

FrontEnd Application solution structure:

• ./src/app/Footer:
  • Includes the Footer on the page.
• ./src/app/Header:
  • Includes the Navigation Bar on the page.
• ./src/app/PageNotFound:
  • Contains an item that the application loads if you navigate to the wrong URL.
• ./src/app/Dashboard:
  • Contains the table of Users (AgGrid) on the page.
  • Includes the Service that implements HTTP Calls on the BackEnd side.
  • Includes ResponseModels for Server Side Responses.

Installation/ Configuration:

1. [BackEnd] Restore necessary Packages on the selected project, run the following command in PM Console

   Update-Package -reinstall
   

2. [FrontEnd] If you do not already have the Angular CLI installed on your computer, so run the following command in CMD

   npm install -g @angular/cli
   

3. [FrontEnd] Restore necessary node_modules, so run the following command in GIT Bash Console in the application Angular-ServerSidePagination-FrontEnd root directory

   npm install
   

4. [FrontEnd] Start the application client side, so run the following command in GIT Bash Console in the application Angular-ServerSidePagination-FrontEnd root directory

   ng serve
   

About the application:

The purpose of the web application is to list users in an AgGrid table that can be operated by server-side pagination. User data is read from a MOCK.json file.

The application shows the following:

• How to implement Generic Queryable OrderBy Extension.
• How to use IoC Container in ASP.NET Core.
• How to separate IoC Container Configurations in ASP.NET Core.
• How to implement and register and using AutoMapper in ASP.NET Core.
• How to implement and use HttpServices in Angular Component.
• How to implement and use AppRouting in Angular Component.
• How to implement and use AgGrid in Angular Component.
• How to define DefaultColDef, ColumnDefs, CacheOverflowSize, Components and how to add this elements for GridOptions.
• How to define FirstDataRendered, GridReady events and how to connect this events to the AgGrid.