https://github.com/hamedstack/hamedstack.dapper

A library enhancing Dapper with additional utilities, type handlers, and features for improved data access performance and convenience, making Dapper more powerful for developers.
https://github.com/hamedstack/hamedstack.dapper

csharp csharp-library dapper database dotnet dotnet-core dotnetcore infrastructure repository typehandler utilities utility utility-library

Last synced: 27 days ago
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A library enhancing Dapper with additional utilities, type handlers, and features for improved data access performance and convenience, making Dapper more powerful for developers.

• Host: GitHub
• URL: https://github.com/hamedstack/hamedstack.dapper
• Owner: HamedStack
• License: mit
• Created: 2024-03-21T09:37:12.000Z (8 months ago)
• Default Branch: main
• Last Pushed: 2024-10-05T08:48:01.000Z (about 1 month ago)
• Last Synced: 2024-10-12T14:21:15.644Z (27 days ago)
• Topics: csharp, csharp-library, dapper, database, dotnet, dotnet-core, dotnetcore, infrastructure, repository, typehandler, utilities, utility, utility-library
• Language: C#
• Homepage:
• Size: 11.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
## Usage Guide

### 1. Registering Type Handlers

Before you start using `DateOnly` and `TimeOnly` in your Dapper queries or commands, you need to register the type handlers. This is a one-time setup that should be called before any database operation.

#### Add Type Handlers

```csharp

using HamedStack.Dapper;

// Register type handlers at the start of the application

SqlMapperTypeHandler.AddDateOnlyTimeOnlyTypeHandlers();

```

### 2. Using `DateOnly` and `TimeOnly` in Dapper Queries

Once the type handlers are registered, you can use `DateOnly` and `TimeOnly` types directly in your Dapper queries as parameters or for mapping results.

#### Example: Inserting `DateOnly` and `TimeOnly` Values

```csharp

using Dapper;

using System.Data.SqlClient;

string connectionString = "your_connection_string";

using var connection = new SqlConnection(connectionString);

connection.Open();

var date = new DateOnly(2023, 10, 05);   // DateOnly value

var time = new TimeOnly(14, 30, 0);      // TimeOnly value

string sql = "INSERT INTO YourTable (DateColumn, TimeColumn) VALUES (@Date, @Time)";

connection.Execute(sql, new { Date = date, Time = time });

```

#### Example: Querying and Mapping to `DateOnly` and `TimeOnly`

```csharp

string query = "SELECT DateColumn, TimeColumn FROM YourTable WHERE Id = @Id";

var result = connection.QuerySingleOrDefault(query, new { Id = 1 });

DateOnly dateResult = result.DateColumn;

TimeOnly timeResult = result.TimeColumn;

```