Refactoring some Code and clean Code
This commit is contained in:
@@ -41,5 +41,12 @@
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return category.Recipes;
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}
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public async Task<IEnumerable<Category>> GetAllCategoriesWithRecipesAsync()
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{
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return await _context.Categories
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.Include(c => c.Recipes)
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.ToListAsync();
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}
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}
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}
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@@ -13,5 +13,7 @@
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Task<IEnumerable<Category>> GetAllCategoriesAsync();
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Task<IEnumerable<Recipe>> GetRecipesByCategoryAsync(Guid categoryId);
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Task<IEnumerable<Category>> GetAllCategoriesWithRecipesAsync();
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}
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}
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@@ -4,7 +4,7 @@
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using Francesco.Recipes.World.Models.BackendModels.Recipe;
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using Microsoft.EntityFrameworkCore;
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public class FavoritRepository : IFavoritRepository
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public class FavoritRepository : IFavoriteRepository
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{
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private readonly FrancescosRecipesWorldDbContext _context;
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+1
-1
@@ -2,7 +2,7 @@
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{
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using Francesco.Recipes.World.Models.BackendModels.Recipe;
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public interface IFavoritRepository
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public interface IFavoriteRepository
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{
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Task<IEnumerable<Recipe>> GetFavoriteRecipesAsync();
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@@ -37,7 +37,6 @@ namespace Francesco.Recipes.World.Repositories.Ingredient
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existingRecipeIngredient.Ingredient = recipeIngredient.Ingredient;
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existingRecipeIngredient.Unit = recipeIngredient.Unit;
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_context.RecipeIngredients.Update(existingRecipeIngredient);
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await _context.SaveChangesAsync();
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}
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@@ -77,7 +76,6 @@ namespace Francesco.Recipes.World.Repositories.Ingredient
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existingIngredient.Name = ingredient.Name;
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_context.Ingredients.Update(existingIngredient);
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await _context.SaveChangesAsync();
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}
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@@ -1,7 +1,6 @@
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namespace Francesco.Recipes.World.Repositories.Instruction
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{
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using Francesco.Recipes.World.Models.BackendModels.Instruction;
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using Francesco.Recipes.World.Models.BackendModels.Recipe;
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public interface IInstructionRepository
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{
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@@ -11,6 +10,6 @@
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Task<List<Instruction>> GetInstructionsByRecipeIdAsync(Guid recipeId);
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Task RemoveInstructionFromRecipeAsync(Recipe recipe, Guid instructionId);
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Task RemoveInstructionFromRecipeAsync(Guid recipeId, Guid instructionId);
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}
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}
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@@ -2,7 +2,6 @@
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{
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using Francesco.Recipes.World.Data;
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using Francesco.Recipes.World.Models.BackendModels.Instruction;
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using Francesco.Recipes.World.Models.BackendModels.Recipe;
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using Francesco.Recipes.World.Repositories.Recipe;
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using Microsoft.EntityFrameworkCore;
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@@ -25,19 +24,19 @@
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public async Task<Instruction> CreateInstructionToRecipeAsync(Guid recipeId, string description, int number)
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{
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var recipe = await _recipeRepository.GetRecipeAsync(recipeId);
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var recipe = await _recipeRepository.GetRecipeAsync(recipeId);
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if (string.IsNullOrWhiteSpace(description))
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if (string.IsNullOrWhiteSpace(description))
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{
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throw new ArgumentException("Description cannot be empty", nameof(description));
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}
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if (number <= 0)
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if (number <= 0)
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{
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throw new ArgumentOutOfRangeException(nameof(number), "Number must be greater than 0.");
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}
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var newInstruction = new Instruction
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var newInstruction = new Instruction
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{
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Id = Guid.NewGuid(),
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Description = description,
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@@ -45,24 +44,28 @@
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Recipe = recipe,
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};
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_context.Instructions.Add(newInstruction);
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await _context.SaveChangesAsync();
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_context.Instructions.Add(newInstruction);
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await _context.SaveChangesAsync();
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return newInstruction;
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return newInstruction;
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}
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public async Task RemoveInstructionFromRecipeAsync(Recipe recipe, Guid instructionId)
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public async Task RemoveInstructionFromRecipeAsync(Guid recipeId, Guid instructionId)
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{
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if (recipe == null)
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var recipe = await _recipeRepository.GetRecipeAsync(recipeId);
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if (recipe.Instructions == null || !recipe.Instructions.Any())
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{
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throw new ArgumentNullException(nameof(recipe));
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await _context.Entry(recipe)
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.Collection(r => r.Instructions)
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.LoadAsync();
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}
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var instructionToRemove = recipe.Instructions.FirstOrDefault(i => i.Id == instructionId);
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var instructionToRemove = recipe.Instructions?.FirstOrDefault(i => i.Id == instructionId);
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if (instructionToRemove != null)
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{
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recipe.Instructions.Remove(instructionToRemove);
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recipe.Instructions?.Remove(instructionToRemove);
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await _context.SaveChangesAsync();
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}
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}
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@@ -2,7 +2,7 @@
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{
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public interface IMediaFileRepository
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{
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Task ReplaceInstructionImageAsync(Guid instructionId, Guid mediafileId, IFormFile? newPhoto);
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Task ReplaceInstructionImageAsync(Guid instructionId, Guid mediaFileIdToReplace, string fileName, string mimeType, byte[] newMediaData);
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Task UploadInstructionImageAsync(Guid instructionId, IFormFile? photo);
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@@ -2,6 +2,7 @@
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{
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using Francesco.Recipes.World.Data;
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using Francesco.Recipes.World.Models.BackendModels.MediaFile;
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using Francesco.Recipes.World.Models.BackendModels.Recipe;
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using Francesco.Recipes.World.Repositories.Instruction;
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using Francesco.Recipes.World.Repositories.Recipe;
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@@ -18,13 +19,8 @@
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_recipeRepository = recipeRepository;
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}
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public async Task ReplaceInstructionImageAsync(Guid instructionId, Guid mediaFileIdToReplace, IFormFile? newPhoto)
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public async Task ReplaceInstructionImageAsync(Guid instructionId, Guid mediaFileIdToReplace, string fileName, string mimeType, byte[] newMediaData)
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{
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if (newPhoto is null)
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{
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throw new ArgumentNullException(nameof(newPhoto));
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}
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var instruction = await _instructionRepository.GetInstructionAsync(instructionId);
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var mediaToReplace = instruction.MediaFiles.FirstOrDefault(m => m.Id == mediaFileIdToReplace);
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@@ -36,22 +32,17 @@
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_context.MediaFiles.Remove(mediaToReplace);
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await _context.SaveChangesAsync();
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using (var memoryStream = new MemoryStream())
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var newMedia = new MediaFile
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{
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await newPhoto.CopyToAsync(memoryStream);
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Id = Guid.NewGuid(),
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FileName = fileName,
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MimeType = mimeType,
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Data = newMediaData,
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Instruction = instruction,
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};
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var newMedia = new MediaFile
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{
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Id = Guid.NewGuid(),
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FileName = newPhoto.FileName,
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MimeType = newPhoto.ContentType,
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Data = memoryStream.ToArray(),
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Instruction = instruction,
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};
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_context.MediaFiles.Add(newMedia);
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await _context.SaveChangesAsync();
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}
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_context.MediaFiles.Add(newMedia);
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await _context.SaveChangesAsync();
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}
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public async Task UploadInstructionImageAsync(Guid instructionId, IFormFile? photo)
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@@ -89,11 +80,6 @@
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var recipe = await _recipeRepository.GetRecipeAsync(recipeId);
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if (recipe == null)
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{
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throw new InvalidOperationException("The specified recipe does not exist.");
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}
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var isImage = mediaFile.ContentType.StartsWith("image/");
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var isVideo = mediaFile.ContentType.StartsWith("video/");
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@@ -104,21 +90,11 @@
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if (isImage)
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{
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var existingImage = recipe.MediaFiles?.FirstOrDefault(m => m.MimeType?.StartsWith("image/") == true);
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if (existingImage != null)
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{
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_context.MediaFiles.Remove(existingImage);
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await _context.SaveChangesAsync();
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}
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await RemoveExistingMediaAsync(recipe, "image/");
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}
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else if (isVideo)
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{
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var existingVideo = recipe.MediaFiles?.FirstOrDefault(m => m.MimeType?.StartsWith("video/") == true);
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if (existingVideo != null)
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{
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_context.MediaFiles.Remove(existingVideo);
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await _context.SaveChangesAsync();
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}
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await RemoveExistingMediaAsync(recipe, "video/");
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}
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using var memoryStream = new MemoryStream();
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@@ -136,5 +112,15 @@
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_context.MediaFiles.Add(newMedia);
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await _context.SaveChangesAsync();
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}
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private async Task RemoveExistingMediaAsync(Recipe recipe, string mediaTypePrefix)
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{
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var existingMedia = recipe.MediaFiles?.FirstOrDefault(m => m.MimeType?.StartsWith(mediaTypePrefix) == true);
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if (existingMedia != null)
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{
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_context.MediaFiles.Remove(existingMedia);
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await _context.SaveChangesAsync();
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}
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}
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}
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}
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@@ -13,7 +13,7 @@
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Task RemoveIngredientFromRecipeAsync(Guid recipeId, Guid ingredientId);
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Task<IEnumerable<Recipe>> GetRecipesByNameOrIngredientAsync(string name, string ingredient);
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Task<IEnumerable<Recipe>> GetRecipesByNameAndIngredientAsync(string name, string ingredient);
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Task<IReadOnlyCollection<Recipe>> GetRecipesByDifficultyAsync(Difficulty? difficulty);
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@@ -37,6 +37,7 @@
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.Include(r => r.RecipeIngredients)
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.ThenInclude(ri => ri.Unit)
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.Include(r => r.MediaFiles)
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.Include(r => r.Instructions)
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.FirstOrDefaultAsync(r => r.Id == recipeId);
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}
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@@ -53,7 +54,7 @@
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var ingredients = await _ingredientRepository.GetIngredientsByNameAsync(ingredientName);
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Ingredient ingredient;
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if (ingredients == null || !ingredients.Any())
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if (!ingredients.Any())
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{
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ingredient = new Ingredient
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{
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@@ -131,7 +132,6 @@
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public async Task RemoveIngredientFromRecipeAsync(Guid recipeId, Guid ingredientId)
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{
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var recipe = await GetRecipeAsync(recipeId);
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var recipeIngredient = await _context.RecipeIngredients
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.FirstOrDefaultAsync(ri => ri.Recipe.Id == recipeId && ri.Ingredient.Id == ingredientId);
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@@ -144,7 +144,7 @@
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await _context.SaveChangesAsync();
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}
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public async Task<IEnumerable<Recipe>> GetRecipesByNameOrIngredientAsync(string name, string ingredient)
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public async Task<IEnumerable<Recipe>> GetRecipesByNameAndIngredientAsync(string name, string ingredient)
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{
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var query = _context.Recipes
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.Include(r => r.RecipeIngredients)
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@@ -114,7 +114,6 @@
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public async Task<IEnumerable<RecipeIngredientShoppingList>> GetIngredientsOfRecipeInListAsync(Guid shoppingListRecipeId)
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{
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return await _context.RecipeIngredientsShoppingLists
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.AsNoTracking()
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.Include(i => i.RecipeIngredient)
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.ThenInclude(ri => ri.Ingredient)
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.Include(i => i.RecipeIngredient.Unit)
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@@ -168,7 +167,6 @@
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public async Task<Recipe?> GetRecipeByNameAndImageAsync(string recipeName, string imageFileName)
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{
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return await _context.Recipes
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.AsNoTracking()
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.Where(r => r.Name == recipeName && r.MediaFiles.Any(mf => mf.FileName == imageFileName))
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.Include(r => r.MediaFiles.Where(mf => mf.FileName == imageFileName))
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.FirstOrDefaultAsync();
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