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Refactoring some Code and clean Code

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franc
2025-04-09 15:37:44 +02:00
parent d248ccb1db
commit 127a60b621
19 changed files with 132 additions and 114 deletions
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Francesco.Recipes.World/Repositories/MediaFile/MediaFileRepository.cs
+23 -37
View File
@@ -2,6 +2,7 @@
{
using Francesco.Recipes.World.Data;
using Francesco.Recipes.World.Models.BackendModels.MediaFile;
using Francesco.Recipes.World.Models.BackendModels.Recipe;
using Francesco.Recipes.World.Repositories.Instruction;
using Francesco.Recipes.World.Repositories.Recipe;
@@ -18,13 +19,8 @@
_recipeRepository = recipeRepository;
}
public async Task ReplaceInstructionImageAsync(Guid instructionId, Guid mediaFileIdToReplace, IFormFile? newPhoto)
public async Task ReplaceInstructionImageAsync(Guid instructionId, Guid mediaFileIdToReplace, string fileName, string mimeType, byte[] newMediaData)
{
if (newPhoto is null)
{
throw new ArgumentNullException(nameof(newPhoto));
}
var instruction = await _instructionRepository.GetInstructionAsync(instructionId);
var mediaToReplace = instruction.MediaFiles.FirstOrDefault(m => m.Id == mediaFileIdToReplace);
@@ -36,22 +32,17 @@
_context.MediaFiles.Remove(mediaToReplace);
await _context.SaveChangesAsync();
using (var memoryStream = new MemoryStream())
var newMedia = new MediaFile
{
await newPhoto.CopyToAsync(memoryStream);
Id = Guid.NewGuid(),
FileName = fileName,
MimeType = mimeType,
Data = newMediaData,
Instruction = instruction,
};
var newMedia = new MediaFile
{
Id = Guid.NewGuid(),
FileName = newPhoto.FileName,
MimeType = newPhoto.ContentType,
Data = memoryStream.ToArray(),
Instruction = instruction,
};
_context.MediaFiles.Add(newMedia);
await _context.SaveChangesAsync();
}
_context.MediaFiles.Add(newMedia);
await _context.SaveChangesAsync();
}
public async Task UploadInstructionImageAsync(Guid instructionId, IFormFile? photo)
@@ -89,11 +80,6 @@
var recipe = await _recipeRepository.GetRecipeAsync(recipeId);
if (recipe == null)
{
throw new InvalidOperationException("The specified recipe does not exist.");
}
var isImage = mediaFile.ContentType.StartsWith("image/");
var isVideo = mediaFile.ContentType.StartsWith("video/");
@@ -104,21 +90,11 @@
if (isImage)
{
var existingImage = recipe.MediaFiles?.FirstOrDefault(m => m.MimeType?.StartsWith("image/") == true);
if (existingImage != null)
{
_context.MediaFiles.Remove(existingImage);
await _context.SaveChangesAsync();
}
await RemoveExistingMediaAsync(recipe, "image/");
}
else if (isVideo)
{
var existingVideo = recipe.MediaFiles?.FirstOrDefault(m => m.MimeType?.StartsWith("video/") == true);
if (existingVideo != null)
{
_context.MediaFiles.Remove(existingVideo);
await _context.SaveChangesAsync();
}
await RemoveExistingMediaAsync(recipe, "video/");
}
using var memoryStream = new MemoryStream();
@@ -136,5 +112,15 @@
_context.MediaFiles.Add(newMedia);
await _context.SaveChangesAsync();
}
private async Task RemoveExistingMediaAsync(Recipe recipe, string mediaTypePrefix)
{
var existingMedia = recipe.MediaFiles?.FirstOrDefault(m => m.MimeType?.StartsWith(mediaTypePrefix) == true);
if (existingMedia != null)
{
_context.MediaFiles.Remove(existingMedia);
await _context.SaveChangesAsync();
}
}
}
}