Developer 02 3a1aeb7ac3 Refactor namespaces and enhance application structure
This commit reorganizes namespaces from `DigitalData.Core.Abstractions` and `DigitalData.Core.DTO` to `DigitalData.Core.Application.Interfaces` and `DigitalData.Core.Application.DTO`, improving maintainability and clarity.

Updated using directives across multiple files to reflect the new structure, ensuring functionality remains intact.

Project references in `DigitalData.Core.API.csproj` have been consolidated to include the new Application project.

Introduced new classes and interfaces such as `BaseDTO`, `CookieConsentSettings`, `DataResult`, `Notice`, and `Result` to enhance data transfer and service result handling.

Updated `IRepository`, `ICRUDRepository`, and `IEntityMapper` interfaces to facilitate CRUD operations and entity mapping.

Added extension methods in `Extensions.cs` to improve repository usability.

New interfaces for HTTP client services have been added, enhancing external API call handling.

Overall, these changes reflect a significant restructuring aimed at improving organization and preparing for future development.
2025-05-16 11:24:58 +02:00

367 lines
19 KiB
C#

using Microsoft.Extensions.Logging;
using System.Text;
namespace DigitalData.Core.Application.DTO
{
/// <summary>
/// Provides extension methods for data transfer objects (DTOs).
/// </summary>
public static class DTOExtensions
{
/// <summary>
/// Adds a single message to the result, if not null.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the message to.</param>
/// <param name="message">The message to add.</param>
/// <returns>The updated result.</returns>
public static T Message<T>(this T result, string? message) where T : Result
{
if(message is not null)
result.Messages.Add(message);
return result;
}
internal static IEnumerable<T> FilterNull<T>(this IEnumerable<T?> list)
{
foreach (var item in list)
if(item is not null)
yield return item;
}
/// <summary>
/// Adds multiple messages to the result, after removing nulls.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the messages to.</param>
/// <param name="messages">The messages to add.</param>
/// <returns>The updated result.</returns>
public static T Message<T>(this T result, params string?[] messages) where T : Result
{
result.Messages.AddRange(messages.FilterNull());
return result;
}
/// <summary>
/// Adds a collection of messages to the result.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the messages to.</param>
/// <param name="messages">The collection of messages to add.</param>
/// <returns>The updated result.</returns>
public static T Message<T>(this T result, IEnumerable<string?> messages) where T : Result
{
result.Messages.AddRange(messages.FilterNull());
return result;
}
/// <summary>
/// Adds a notice to the result.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the notice to.</param>
/// <param name="notice">The notice to add.</param>
/// <returns>The updated result.</returns>
public static T Notice<T>(this T result, Notice notice) where T : Result
{
result.Notices.Add(notice);
return result;
}
/// <summary>
/// Adds a collection of notices to the result.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the notices to.</param>
/// <param name="notices">The collection of notices to add.</param>
/// <returns>The updated result.</returns>
public static T Notice<T>(this T result, IEnumerable<Notice> notices) where T : Result
{
result.Notices.AddRange(notices);
return result;
}
/// <summary>
/// Adds notices with a specific log level and flags to the result.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the notices to.</param>
/// <param name="level">The log level of the notices.</param>
/// <param name="flags">The flags associated with the notices.</param>
/// <returns>The updated result.</returns>
public static T Notice<T>(this T result, LogLevel level, params Enum[] flags) where T : Result
{
var notices = flags.Select(flag => new Notice()
{
Flag = flag,
Level = level
});
result.Notices.AddRange(notices);
return result;
}
/// <summary>
/// Adds a notice with a specific log level, flag, and messages to the result.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the notice to.</param>
/// <param name="level">The log level of the notice.</param>
/// <param name="flag">The flag associated with the notice.</param>
/// <param name="messages">The messages to add to the notice.</param>
/// <returns>The updated result.</returns>
public static T Notice<T>(this T result, LogLevel level, Enum flag, params string?[] messages) where T : Result
{
result.Notices.Add(new Notice()
{
Flag = flag,
Level = level,
Messages = messages.FilterNull().ToList()
});
return result;
}
/// <summary>
/// Adds a notice with a specific log level and messages to the result.
/// </summary>
/// <typeparam name="T">The type of the result.</typeparam>
/// <param name="result">The result to add the notice to.</param>
/// <param name="level">The log level of the notice.</param>
/// <param name="messages">The messages to add to the notice.</param>
/// <returns>The updated result.</returns>
public static T Notice<T>(this T result, LogLevel level, params string[] messages) where T : Result
{
result.Notices.Add(new Notice()
{
Flag = null,
Level = level,
Messages = messages.FilterNull().ToList()
});
return result;
}
/// <summary>
/// Checks if any notice has the specified flag.
/// </summary>
/// <param name="notices">The collection of notices to check.</param>
/// <param name="flag">The flag to check for.</param>
/// <returns>True if any notice has the specified flag; otherwise, false.</returns>
public static bool HasFlag(this IEnumerable<Notice> notices, Enum flag) => notices.Any(n => n.Flag?.ToString() == flag.ToString());
/// <summary>
/// Checks if any notice has any of the specified flags.
/// </summary>
/// <param name="notices">The collection of notices to check.</param>
/// <param name="flags">The flags to check for.</param>
/// <returns>True if any notice has any of the specified flags; otherwise, false.</returns>
public static bool HasAnyFlag(this IEnumerable<Notice> notices, params Enum[] flags) => flags.Any(f => notices.HasFlag(f));
/// <summary>
/// Executes a function based on the success or failure of the task result,
/// without using result data.
/// </summary>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="tResult">The task returning a result to evaluate.</param>
/// <param name="Success">The function to execute if the result is successful.</param>
/// <param name="Fail">The function to execute if the result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static I? Then<I>(this Result result, Func<I> Success)
{
return result.IsSuccess ? Success() : default;
}
/// <summary>
/// Executes a function based on the success or failure of the task result,
/// using the data in the result.
/// </summary>
/// <typeparam name="T">The type of the data in the result.</typeparam>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="tResult">The task returning a data result to evaluate.</param>
/// <param name="Success">The function to execute if the data result is successful.</param>
/// <param name="Fail">The function to execute if the data result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static async Task<I?> ThenAsync<I>(this Result result, Func<Task<I>> SuccessAsync)
{
return result.IsSuccess ? await SuccessAsync() : default;
}
/// <summary>
/// Executes a function based on the success or failure of the result.
/// </summary>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="result">The result to evaluate.</param>
/// <param name="Success">The function to execute if the result is successful.</param>
/// <param name="Fail">The function to execute if the result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static I Then<I>(this Result result, Func<I> Success, Func<List<string>, List<Notice>, I> Fail)
{
return result.IsSuccess ? Success() : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Asynchronously executes a function based on the success or failure of the result.
/// </summary>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="result">The result to evaluate.</param>
/// <param name="SuccessAsync">The asynchronous function to execute if the result is successful.</param>
/// <param name="Fail">The function to execute if the result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static async Task<I> ThenAsync<I>(this Result result, Func<Task<I>> SuccessAsync, Func<List<string>, List<Notice>, I> Fail)
{
return result.IsSuccess ? await SuccessAsync() : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Executes a function based on the success or failure of the data result.
/// </summary>
/// <typeparam name="T">The type of the data in the result.</typeparam>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="result">The data result to evaluate.</param>
/// <param name="Success">The function to execute if the data result is successful.</param>
/// <param name="Fail">The function to execute if the data result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static I Then<T, I>(this DataResult<T> result, Func<T, I> Success, Func<List<string>, List<Notice>, I> Fail)
{
return result.IsSuccess ? Success(result.Data) : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Asynchronously executes a function based on the success or failure of the data result.
/// </summary>
/// <typeparam name="T">The type of the data in the result.</typeparam>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="result">The data result to evaluate.</param>
/// <param name="SuccessAsync">The asynchronous function to execute if the data result is successful.</param>
/// <param name="Fail">The function to execute if the data result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static async Task<I> ThenAsync<T, I>(this DataResult<T> result, Func<T, Task<I>> SuccessAsync, Func<List<string>, List<Notice>, I> Fail)
{
return result.IsSuccess ? await SuccessAsync(result.Data) : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Asynchronously executes a function based on the success or failure of a task returning a result.
/// </summary>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="tResult">The task returning a result to evaluate.</param>
/// <param name="Success">The function to execute if the result is successful.</param>
/// <param name="Fail">The function to execute if the result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static async Task<I> ThenAsync<I>(this Task<Result> tResult, Func<I> Success, Func<List<string>, List<Notice>, I> Fail)
{
Result result = await tResult;
return result.IsSuccess ? Success() : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Asynchronously executes a function based on the success or failure of a task returning a result.
/// </summary>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="tResult">The task returning a result to evaluate.</param>
/// <param name="SuccessAsync">The asynchronous function to execute if the result is successful.</param>
/// <param name="Fail">The function to execute if the result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static async Task<I> ThenAsync<I>(this Task<Result> tResult, Func<Task<I>> SuccessAsync, Func<List<string>, List<Notice>, I> Fail)
{
Result result = await tResult;
return result.IsSuccess ? await SuccessAsync() : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Asynchronously executes a function based on the success or failure of a task returning a data result.
/// </summary>
/// <typeparam name="T">The type of the data in the result.</typeparam>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="tResult">The task returning a data result to evaluate.</param>
/// <param name="Success">The function to execute if the data result is successful.</param>
/// <param name="Fail">The function to execute if the data result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static async Task<I> ThenAsync<T, I>(this Task<DataResult<T>> tResult, Func<T, I> Success, Func<List<string>, List<Notice>, I> Fail)
{
DataResult<T> result = await tResult;
return result.IsSuccess ? Success(result.Data) : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Asynchronously executes a function based on the success or failure of a task returning a data result.
/// </summary>
/// <typeparam name="T">The type of the data in the result.</typeparam>
/// <typeparam name="I">The type of the return value.</typeparam>
/// <param name="tResult">The task returning a data result to evaluate.</param>
/// <param name="SuccessAsync">The asynchronous function to execute if the data result is successful.</param>
/// <param name="Fail">The function to execute if the data result is a failure.</param>
/// <returns>The result of the executed function.</returns>
public static async Task<I> ThenAsync<T, I>(this Task<DataResult<T>> tResult, Func<T, Task<I>> SuccessAsync, Func<List<string>, List<Notice>, I> Fail)
{
DataResult<T> result = await tResult;
return result.IsSuccess ? await SuccessAsync(result.Data) : Fail(result.Messages, result.Notices);
}
/// <summary>
/// Joins the values into a single string with optional start, separator, and end strings.
/// </summary>
/// <typeparam name="T">The type of the values.</typeparam>
/// <param name="values">The values to join.</param>
/// <param name="start">The starting string.</param>
/// <param name="separator">The separator string.</param>
/// <param name="end">The ending string.</param>
/// <returns>The joined string.</returns>
public static string Join<T>(this IEnumerable<T> values, string start = "", string seperator = ". ", string end = ".")
=> new StringBuilder(start).Append(string.Join(seperator, values)).Append(end).ToString();
/// <summary>
/// Logs the notices using the specified logger.
/// </summary>
/// <param name="logger">The logger to use.</param>
/// <param name="notices">The collection of notices to log.</param>
/// <param name="start">The starting string for each notice.</param>
/// <param name="separator">The separator string for messages in each notice.</param>
/// <param name="end">The ending string for each notice.</param>
public static void LogNotice(this ILogger logger, IEnumerable<Notice> notices, string start = ": ", string seperator = ". ", string end = ".\n")
{
foreach(LogLevel level in Enum.GetValues(typeof(LogLevel)))
{
var logNotices = notices.Where(n => n.Level == level);
if (!logNotices.Any())
continue;
var sb = new StringBuilder();
foreach(Notice notice in logNotices)
{
if (notice.Flag is not null)
sb.Append(notice.Flag);
if (notice.Messages.Any())
sb.Append(start).Append(string.Join(seperator, notice.Messages)).AppendLine(end);
else sb.Append(end);
}
logger.Log(level, sb.ToString());
}
}
/// <summary>
/// Logs the notices from a result using the specified logger.
/// </summary>
/// <param name="logger">The logger to use.</param>
/// <param name="result">The result containing the notices to log.</param>
/// <param name="start">The starting string for each notice.</param>
/// <param name="separator">The separator string for messages in each notice.</param>
/// <param name="end">The ending string for each notice.</param>
public static void LogNotice(this ILogger logger, Result result, string start = ": ", string seperator = ". ", string end = ".\n")
=> logger.LogNotice(notices: result.Notices, start: start, seperator: seperator, end: end);
/// <summary>
/// Determines if the data result is right (true).
/// </summary>
/// <param name="bResult">The data result to evaluate.</param>
/// <returns>True if the data result is true; otherwise, false.</returns>
public static bool IsRight(this DataResult<bool> bResult) => bResult.Data;
/// <summary>
/// Determines if the data result is wrong (false).
/// </summary>
/// <param name="bResult">The data result to evaluate.</param>
/// <returns>True if the data result is false; otherwise, false.</returns>
public static bool IsWrong(this DataResult<bool> bResult) => !bResult.Data;
}
}