public Cookbookology.Domain.Cookbook ConvertToCommon(Cookbookology.Formats.MyCookbook.Cookbook mcb)
{
var cookbook = new Cookbookology.Domain.Cookbook
{
Version = mcb.Version.ToString(),
};
foreach (var mcbRecipe in mcb.Recipes)
{
var recipe = new Cookbookology.Domain.Recipe()
{
Categories = (mcbRecipe.Categories == null) ? new List<string>() : new List<string>(mcbRecipe.Categories.Split(new [] {','})),
AdditionalComments = mcbRecipe.Comments,
CookingTime = mcbRecipe.CookTime,
ImagePath = mcbRecipe.ImagePath,
Ingredients = (mcbRecipe.Ingredients == null) ? new List<string>() : mcbRecipe.Ingredients.Select(i =>i.NameAndAmount).ToList(),
PreparationTime = mcbRecipe.PrepTime,
Servings = mcbRecipe.Quantity,
SourceUri = mcbRecipe.SourceUri,
Instructions = string.Join("\r\n", mcbRecipe.TextLines),
Title = mcbRecipe.Title,
};
cookbook.Recipes.Add(recipe);
}
return cookbook;
}
public Cookbookology.Formats.MyCookbook.Cookbook ConvertFromCommon(Cookbookology.Domain.Cookbook cookbook)
{
var mcb = new Cookbookology.Formats.MyCookbook.Cookbook
{
Version = int.Parse(cookbook.Version),
};
foreach (var recipe in cookbook.Recipes)
{
var mcbRecipe = new Cookbookology.Formats.MyCookbook.Recipe()
{
Categories = string.Join(",", recipe.Categories),
Comments = recipe.AdditionalComments,
CookTime = recipe.CookingTime,
ImagePath = recipe.ImagePath,
Ingredients = recipe.Ingredients.Select(i => new Ingredient { NameAndAmount = i }).ToList(),
PrepTime = recipe.PreparationTime,
Quantity = recipe.Servings,
SourceUri = recipe.SourceUri,
TextLines = new List<string>(recipe.Instructions.Split(new [] { "\r\n", "\r", "\n" }, StringSplitOptions.None)),
Title = recipe.Title,
};
mcb.Recipes.Add(mcbRecipe);
}
return mcb;
}
// See this link for details on zipping using SharpZipLib: https://github.com/icsharpcode/SharpZipLib/wiki/Zip-Samples#wiki-anchorCreate
public void Write(Cookbookology.Domain.Cookbook cookbook, Stream outputStream)
{
if (cookbook == null) throw new ArgumentNullException("cookbook");
if (outputStream == null) throw new ArgumentNullException("outputStream");
var converter = new MyCookbookConverter();
var mcb = converter.ConvertFromCommon(cookbook);
var ms = new MemoryStream();
var s = new XmlSerializer(typeof(Cookbook));
s.Serialize(ms, mcb);
ms.Position = 0; // reset to the start so that we can write the stream
// Add the cookbook as a single compressed file in a Zip
using (var zipStream = new ZipOutputStream(outputStream))
{
zipStream.SetLevel(3); // compression
zipStream.UseZip64 = UseZip64.Off; // not compatible with all utilities and OS (WinXp, WinZip8, Java, etc.)
var entry = new ZipEntry(mcbFileName);
entry.DateTime = DateTime.Now;
zipStream.PutNextEntry(entry);
StreamUtils.Copy(ms, zipStream, new byte[4096]);
zipStream.CloseEntry();
zipStream.IsStreamOwner = false; // Don't close the outputStream (parameter)
zipStream.Close();
}
}
public static void AreEqual(Cookbookology.Formats.MyCookbook.Cookbook expected, Cookbookology.Formats.MyCookbook.Cookbook actual)
{
Assert.AreEqual(expected.Version, actual.Version);
Assert.AreEqual(expected.Recipes.Count, actual.Recipes.Count);
for (int i = 0; i < expected.Recipes.Count; i++)
{
var expectedRecipe = expected.Recipes[i];
var actualRecipe = actual.Recipes[i];
Assert.AreEqual(expectedRecipe.Comments, actualRecipe.Comments);
Assert.AreEqual(expectedRecipe.Categories, actualRecipe.Categories);
Assert.AreEqual(expectedRecipe.CookTime, actualRecipe.CookTime);
Assert.AreEqual(expectedRecipe.ImagePath, actualRecipe.ImagePath);
EnumerableAssert.AreEqual(expectedRecipe.Ingredients.Select(x => x.NameAndAmount), actualRecipe.Ingredients.Select(x => x.NameAndAmount));
EnumerableAssert.AreEqual(expectedRecipe.TextLines, actualRecipe.TextLines);
Assert.AreEqual(expectedRecipe.PrepTime, actualRecipe.PrepTime);
Assert.AreEqual(expectedRecipe.Quantity, actualRecipe.Quantity);
Assert.AreEqual(expectedRecipe.SourceUri, actualRecipe.SourceUri);
Assert.AreEqual(expectedRecipe.Title, actualRecipe.Title);
}
}
public static void AreEqual(Cookbookology.Domain.Cookbook expected, Cookbookology.Domain.Cookbook actual)
{
Assert.AreEqual(expected.Version, actual.Version);
Assert.AreEqual(expected.Recipes.Count, actual.Recipes.Count);
for (int i = 0; i < expected.Recipes.Count; i++)
{
var expectedRecipe = expected.Recipes[i];
var actualRecipe = actual.Recipes[i];
Assert.AreEqual(expectedRecipe.AdditionalComments, actualRecipe.AdditionalComments);
EnumerableAssert.AreEqual(expectedRecipe.Categories, actualRecipe.Categories);
Assert.AreEqual(expectedRecipe.CookingTime, actualRecipe.CookingTime);
Assert.AreEqual(expectedRecipe.ImagePath, actualRecipe.ImagePath);
EnumerableAssert.AreEqual(expectedRecipe.Ingredients, actualRecipe.Ingredients);
Assert.AreEqual(expectedRecipe.Instructions, actualRecipe.Instructions);
Assert.AreEqual(expectedRecipe.PreparationTime, actualRecipe.PreparationTime);
Assert.AreEqual(expectedRecipe.Servings, actualRecipe.Servings);
Assert.AreEqual(expectedRecipe.SourceUri, actualRecipe.SourceUri);
Assert.AreEqual(expectedRecipe.Title, actualRecipe.Title);
}
}