public static List <Food> read()
{
List <Food> data = new List <Food>();
XDocument xDocument = XDocument.Load("../../Db/DB.xml");
IEnumerable <XElement> foods = xDocument.Root.Elements();
foreach (var foodEl in foods)
{
var foodItem = new Food();
foodItem.Id = foodEl.Element("id").Value;
foodItem.Name = foodEl.Element("name").Value;
foodItem.Description = foodEl.Element("description").Value;
foodItem.ThumbnailPath = foodEl.Element("thumbnailPath").Value;
foodItem.IsFavorite = Boolean.Parse(foodEl.Element("isFavorite").Value);
foreach (var fStep in foodEl.Element("steps").Elements())
{
var stepItem = new FoodStep();
stepItem.StepName = fStep.Element("stepname").Value;
stepItem.DescriptionStep = fStep.Element("stepdescription").Value;
foreach (var fImg in fStep.Element("stepimagepaths").Elements())
{
stepItem.ImageStepPath.Add(fImg.Value);
}
foodItem.Steps.Add(stepItem);
}
data.Add(foodItem);
}
return(data);
}
public static Food getById(string id)
{
dynamic result = null;
XDocument xdocument = XDocument.Load("../../Db/DB.xml");
IEnumerable <XElement> foods = xdocument.Root.Elements();
foreach (var foodEl in foods)
{
if (id == foodEl.Element("id").Value)
{
var findedFood = new Food();
findedFood.Id = foodEl.Element("id").Value;
findedFood.Name = foodEl.Element("name").Value;
findedFood.Description = foodEl.Element("description").Value;
findedFood.ThumbnailPath = foodEl.Element("thumbnailPath").Value;
findedFood.VideoLink = foodEl.Element("video").Value;
findedFood.IsFavorite = Boolean.Parse(foodEl.Element("isFavorite").Value);
var steps = foodEl.Element("steps").Elements();
foreach (var stepEl in steps)
{
FoodStep fs = new FoodStep();
fs.DescriptionStep = stepEl.Element("stepdescription").Value;
fs.StepName = stepEl.Element("stepname")?.Value;
foreach (var img in stepEl.Element("stepimagepaths").Elements())
{
fs.ImageStepPath.Add(img.Value);
}
findedFood.Steps.Add(fs);
}
result = findedFood;
break;
}
}
return(result);
}
