public ScannedRecipe Scan(string recipe)
{
var scanned = new ScannedRecipe();
var lines = recipe.Split(new[] { "\r\n", "\n" }, StringSplitOptions.None).ToList();
if (lines.First() != "description" &&
lines.First() != "instructions" &&
lines.First() != "ingredients" &&
lines.First() != "steps" &&
!string.IsNullOrEmpty(lines.First().Trim()))
{
scanned.Title = lines.First();
}
var currentSection = new RecipeSection();
lines.ForEach(s =>
{
switch (s.Trim().ToLower())
{
case "description":
CloseSection(scanned, "description", ref currentSection);
break;
case "instructions":
case "steps":
CloseSection(scanned, "instructions", ref currentSection);
break;
case "ingredients":
CloseSection(scanned, "ingredients", ref currentSection);
break;
default:
if (!string.IsNullOrEmpty(s))
{
currentSection.Content.Add(s);
}
break;
}
});
// close the last section...
CloseSection(scanned, "", ref currentSection);
return(scanned);
}
private void CloseSection(ScannedRecipe scanned, string newSectionName, ref RecipeSection currentSection)
{
switch (currentSection.SectionName)
{
case "description":
scanned.DescriptionSection.Content = currentSection.Content;
break;
case "instructions":
scanned.InstructionSection.Content = currentSection.Content;
break;
case "ingredients":
scanned.IngredientSection.Content = currentSection.Content;
break;
}
currentSection = new RecipeSection {
SectionName = newSectionName
};
}