public static AttributeControlBase Create(AttributeModel attModel, string value)
{
AttributeControlBase control;
if (!attModel.multipleSelect)
{
control = new ComboAttributeControl();
}
else
{
control = new MultiSelectAttributeControl();
}
control.AttributeModel = attModel;
control.AttributeValue = value;
return control;
}
public List<CategoryModel> GetAllCategories(int storeId)
{
var context = new StorManEntities();
var catList = context.Categories.Where(x => x.StoreID == storeId)
.OrderBy(x => x.ParentID).ThenBy(x => x.ID)
.ToList();
var attList = context.Attributes.Select(x => new
{
x.ID,
x.IsMandatory,
x.IsMultipleSelect,
x.Name,
CategoryID = x.Categories.Select(y => y.ID).FirstOrDefault()
})
.OrderBy(x => x.CategoryID).ThenBy(x => x.ID)
//.ToDictionary(x => x.CategoryID, x => x);
.ToList();
var attValueList = context.AttributeValues.OrderBy(x => x.AttributeID).ThenBy(x => x.ID)
.ToList();
var catTable = catList.ToDictionary(x => x.ID, x => x);
var modelTable = new Dictionary<long, CategoryModel>();
foreach (var category in catList)
{
var model = new CategoryModel
{
ID = category.ID,
Name = category.Name,
Code = category.Code,
Attributes = new List<AttributeModel>(),
Children = new List<CategoryModel>()
};
modelTable.Add(model.ID, model);
if (category.ParentID != null)
{
var parent = modelTable[category.ParentID.Value];
if (parent == null)
{
model.GetType(); // What the!!!
}
else
{
model.Parent = parent;
parent.Children.Add(model);
}
}
}
var leafNodes = modelTable.Values.Where(x => !x.Children.Any()).ToList();
foreach (var subCategory in leafNodes)
{
var thisAttList = attList.Where(x => x.CategoryID == subCategory.ID);
foreach (var att in thisAttList)
{
var attModel = new AttributeModel
{
id = att.ID,
name = att.Name,
code = att.ID.ToString(),
multipleSelect = att.IsMultipleSelect,
mandatory = att.IsMandatory,
values = new List<KeyValuePair<long, string>>()
};
attModel.values = attValueList.Where(x => x.AttributeID == attModel.id)
.Select(x => new KeyValuePair<long, string>(x.ID, x.Name))
.ToList();
subCategory.Attributes.Add(attModel);
}
}
var retList = modelTable.Values.Where(x => x.Parent == null).ToList();
return retList;
}
