internal void Init(DataTable TableProductCategory, FormCategories formCategories, PriceModel model)
{
//model.categories = new List<Category>();
//foreach (var item in TableProductCategory.AsEnumerable())
//{
// model.categories.Add(new Category
// {
// pc_id = Convert.ToInt32(item.ItemArray[0]),
// pc_parent_id = Convert.ToInt32(item.ItemArray[1]),
// pc_name = Convert.ToString(item.ItemArray[2]),
// pc_description = Convert.ToString(item.ItemArray[8])
// });
//}
categoryCharge = model.categoryCharge;
formCategories.TreeViewCategories.Nodes.Clear();
var RootCategories = model.categories.Where(x => x.pc_parent_id == 0).ToList();
foreach (Category category in RootCategories)
{
// Root Nodes
TreeNode node = null;
//node = treeViewCategories.Nodes.Add(category.pc_id.ToString(), category.pc_name);
this.categoryChargeID = category.pc_id;
draw(model.categories, category, node, formCategories);
}
}
private void draw(List<Category> categories, Category category, TreeNode node, FormCategories formCategories)
{
var subCategories = categories.Where(x => x.pc_parent_id == category.pc_id).ToList();
if (subCategories.Count == 0)
{
drawLeaf(categories, category, node, formCategories);
}
else
{
drawNonLeaf(categories, category, node, formCategories);
}
}
private void drawLeaf(List<Category> categories, Category category, TreeNode node, FormCategories formCategories)
{
if (node == null)
node = formCategories.TreeViewCategories.Nodes.Add(category.pc_id.ToString(), category.pc_name);
else
node.Nodes.Add(category.pc_id.ToString(), category.pc_name);
var subCatID = categoryCharge.Where(x => Convert.ToInt32(x.cc_pc_id) == category.pc_id).Select(c => c.cc_pc_id).FirstOrDefault();
if (subCatID != null)
{
this.categoryChargeID = Convert.ToInt32(subCatID);
}
var currentCategory = categories.Where(x => x.pc_id == category.pc_id).FirstOrDefault();
currentCategory.pc_id_from_category_charge = this.categoryChargeID;
}
public void OpenCategoriesWindow(DataTable TableProductCategory, PriceModel model)
{
FormCategories formCategories = new FormCategories();
formCategories.Init(TableProductCategory);
//formCategories.ShowDialog();
}