Tento dokument vysvětluje, jak přepnout na poskytovatele databáze **PostgreSQL** pro **[spouštěcí šablonu aplikace](Startup-Templates/Application.md)**, která je dodávána s předem nakonfigurovaným SQL poskytovatelem.
ABP je **open source aplikační framework** se zaměřením na vývoj webových aplikací založených na ASP.NET Core, zároveň ho však lze využít i k vývoji jiných typů aplikací.
ABP Framework provides a pre-built and standard endpoint that contains some useful information about the application/service. Here, the list of some fundamental information at this endpoint:
[Swagger (OpenAPI)](https://swagger.io/) is a language-agnostic specification for describing REST APIs. It allows both computers and humans to understand the capabilities of a REST API without direct access to the source code. Its main goals are to:
[Wikipedia](https://en.wikipedia.org/wiki/Audit_trail): "*An audit trail (also called **audit log**) is a security-relevant chronological record, set of records, and/or destination and source of records that provide documentary evidence of the sequence of activities that have affected at any time a specific operation, procedure, or event*".
## Data Transfer Objects Best Practices & Conventions
## Data Transfer Objects Best Practices & Conventions
* **Do** define DTOs in the **application contracts** package.
* **Do** inherit from the pre-built **base DTO classes** where possible and necessary (like `EntityDto<TKey>`, `CreationAuditedEntityDto<TKey>`, `AuditedEntityDto<TKey>`, `FullAuditedEntityDto<TKey>` and so on).
ASP.NET Core has an flexible and extensible key-value based configuration system. In fact, the configuration system is a part of Microsoft.Extensions libraries and it is independent from ASP.NET Core. That means it can be used in any type of application. See [Microsoft's documentation](https://docs.microsoft.com/en-us/aspnet/core/fundamentals/configuration/) to learn the configuration infrastructure. ABP framework is 100% compatible with the configuration system.
ABP's Dependency Injection system is developed based on Microsoft's [dependency injection extension](https://medium.com/volosoft/asp-net-core-dependency-injection-best-practices-tips-tricks-c6e9c67f9d96) library (Microsoft.Extensions.DependencyInjection nuget package). So, it's documentation is valid in ABP too.
This document begins by **introducing the default structure** provided by [the application startup template](Startup-Templates/Application.md) and **discusses various scenarios** you may want to implement for your own application.
This document explains how to switch to the **MySQL** database provider for **[the application startup template](Startup-Templates/Application.md)** which comes with SQL Server provider pre-configured.
This document explains how to switch to the **Oracle** database provider for **[the application startup template](Startup-Templates/Application.md)** which comes with SQL Server provider pre-configured.
This document explains how to switch to the **Oracle** database provider for **[the application startup template](Startup-Templates/Application.md)** which comes with SQL Server provider pre-configured.
This document explains how to switch to the **Oracle** database provider for **[the application startup template](Startup-Templates/Application.md)** which comes with SQL Server provider pre-configured.
# Switch to Another DBMS for Entity Framework Core
# Switch to Another DBMS for Entity Framework Core
**[The application startup template](Startup-Templates/Application.md)** comes with **SQL Server provider pre-configured** for the Entity Framework Core. However, EF Core supports [many other DBMSs](https://docs.microsoft.com/en-us/ef/core/providers/) and you can use any of them within your ABP based applications.
This document explains how to switch to the **PostgreSQL** database provider for **[the application startup template](Startup-Templates/Application.md)** which comes with SQL Server provider pre-configured.
This document explains how to switch to the **SQLite** database provider for **[the application startup template](Startup-Templates/Application.md)** which comes with SQL Server provider pre-configured.
# Getting Started ABP With AspNet Core MVC Web Application
# Getting Started ABP With AspNet Core MVC Web Application
This tutorial explains how to start ABP from scratch with minimal dependencies. You generally want to start with the **[startup template](Getting-Started-AspNetCore-MVC-Template.md)**.
ABP Framework is a complete **infrastructure** based on the **ASP.NET Core** to create **modern web applications** and **APIs** by following the software development **best practices** and the **latest technologies**.
[MailKit](http://www.mimekit.net/) is a cross-platform, popular open source mail client library for .net. ABP Framework provides an integration package to use the MailKit as the [email sender](Emailing.md).
ABP Framework provides an **object extension system** to allow you to **add extra properties** to an existing object **without modifying** the related class. This allows to extend functionalities implemented by a depended [application module](Modules/Index.md), especially when you want to [extend entities](Customizing-Application-Modules-Extending-Entities.md) and [DTOs](Customizing-Application-Modules-Overriding-Services.md) defined by the module.
Microsoft has introduced [the options pattern](https://docs.microsoft.com/en-us/aspnet/core/fundamentals/configuration/options) that is used to configure a group of settings used by the framework services. This pattern is implemented by the [Microsoft.Extensions.Options](https://www.nuget.org/packages/Microsoft.Extensions.Options) NuGet package, so it is usable by any type of applications in addition to ASP.NET Core based applications.
[Configuration system](Configuration.md) is a good way to configure the application on startup. In addition to the configurations, ABP provides another way to set and get some application settings.
While you can start with an empty project and add needed packages manually, startup templates make easy and comfortable to start a new solution with the ABP framework. Click the name from the list below to see the documentation of the related startup template:
This template can be used to create a **reusable [application module](../Modules/Index.md)** based on the [module development best practices & conventions](../Best-Practices/Index.md). It is also suitable for creating **microservices** (with or without UI).
Working with times & [time zones](https://en.wikipedia.org/wiki/Time_zone) is always tricky, especially if you need to build a **global system** that is used by users in **different time zones**.
ABP es un **marco de desarrollo de código abierto** enfocado en el desarrollo de aplicaciones web basadas en ASP.NET Core, pero tambien soporta el desarrollo de otro tipo de aplicaciones.
maliming
4 years ago
GitHub