void LoadCategories()
{
MongoClient mclient = new MongoClient(GlobalVariables.mongolabConection);
var db = mclient.GetDatabase(GlobalVariables.mongoDatabase);
var collection = db.GetCollection<CategoriesCollection>("Categories");
//inputValue = "ev";
// var filter = Builders<IndividualData>.Filter.Eq("id", id);
collection.Find(_ => true).ForEachAsync(d =>
{
CategoryElements categoryElement = new CategoryElements();
//Response.Write(d._id.ToString() + "<p> --");
categoryElement._id = d._id.ToString();
categoryElement.parentId = d.parentCategories[0]["id"].ToString();
if(d.parentCategories != null)
categoryElement.parent_id = d.parentCategories[0]["_id"].ToString();
// Response.Write(categoryElement.parent_id + "<p> --");
categoryElement.categoryName = d.categoryName;
categoryElement.parentName = d.parentCategories[0]["parentName"].ToString();
categoryMap.Add(categoryElement);
}).Wait();
}
int SetHierarhicalPosition(CategoryElements curentCategory, int curentPosition)
{
curentCategory.hierarchicalPosition = curentPosition;
int j = 0;
foreach (CategoryElements category in categoryMap)
{
if (category == null) break;
if (category.parentName == curentCategory.categoryName)
{
SetHierarhicalPosition(category, curentPosition + 1);
}
j++;
// Response.Write(tag.tagName + " " + tag.parentName + "<br />");
}
return 0;
}
int PopulateTreeView(CategoryElements parentCategory, int curentPosition, TreeNode parentNode)
{
// parentTag.hierarchicalPosition = curentPosition;
int j = 0;
foreach (CategoryElements category in categoryMap)
{
if (category.parentName == parentCategory.categoryName)
{
TreeNode curentNode = new TreeNode();
curentNode.Text = category.categoryName;
curentNode.NavigateUrl = "CategoriesMap.aspx?category=" + category.categoryName;
curentNode.Collapse();
parentNode.ChildNodes.Add(curentNode);
PopulateTreeView(category, curentPosition + 1, curentNode);
}
j++;
// Response.Write(tag.tagName + " " + tag.parentName + "<br />");
}
return 0;
}
