private async void btnAdd_Click(object sender, EventArgs e)
{
if (numProducts.Value == 0)
{
MessageBox.Show("Not able to add 0 number of products!");
}
else
{
Model.Products product = (Model.Products)dgvProducts.SelectedRows[0].DataBoundItem;
var model = await _productsService.GetById <Model.Products>(product.Id);
if (GetExistedInModel(model.Id))
{
SetQuantityFoExisting(model.Id);
}
else
{
InputProductsAdd tmp = new InputProductsAdd
{
ProductId = model.Id,
Name = model.Name,
Quantity = (int)numProducts.Value
};
_productsAdd.Add(tmp);
}
dgvProducts.AutoGenerateColumns = false;
dgvInputProducts.DataSource = null;
dgvProducts.DataSource = null;
dgvInputProducts.DataSource = _productsAdd;
await FilterProducts();
}
}
private async void dgvInputProducts_CellContentClick_1(object sender, DataGridViewCellEventArgs e)
{
InputProductsAdd product = (InputProductsAdd)dgvInputProducts.SelectedRows[0].DataBoundItem;
var model = _productsAdd.Where(x => x.ProductId == product.ProductId).FirstOrDefault();
_productsAdd.Remove(model);
dgvProducts.AutoGenerateColumns = false;
dgvInputProducts.DataSource = null;
dgvProducts.DataSource = null;
dgvInputProducts.DataSource = _productsAdd;
await LoadProducts();
}
private async void txtRemove_Click(object sender, EventArgs e)
{
if ((InputProductsAdd)dgvInputProducts.SelectedRows[0].DataBoundItem != null)
{
InputProductsAdd product = (InputProductsAdd)dgvInputProducts.SelectedRows[0].DataBoundItem;
_productsAdd.Remove(product);
dgvProducts.AutoGenerateColumns = false;
dgvInputProducts.DataSource = null;
dgvProducts.DataSource = null;
dgvInputProducts.DataSource = _productsAdd;
await LoadProducts();
}
else
{
MessageBox.Show("Nothing selected to remove!");
}
}
private async void btnModify_Click(object sender, EventArgs e)
{
if (numModify.Value == 0)
{
MessageBox.Show("Not able to add 0 number of products!");
}
else
{
InputProductsAdd product = (InputProductsAdd)dgvInputProducts.SelectedRows[0].DataBoundItem;
var model = _productsAdd.Where(x => x.ProductId == product.ProductId).FirstOrDefault();
model.Quantity = (int)numModify.Value;
dgvProducts.AutoGenerateColumns = false;
dgvInputProducts.DataSource = null;
dgvProducts.DataSource = null;
dgvInputProducts.DataSource = _productsAdd;
await FilterProducts();
}
}
private async void dgvProducts_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
Model.Products product = (Model.Products)dgvProducts.SelectedRows[0].DataBoundItem;
var model = await _productsService.GetById <Model.Products>(product.Id);
InputProductsAdd tmp = new InputProductsAdd
{
ProductId = model.Id,
Name = model.Name,
Quantity = 1
};
_productsAdd.Add(tmp);
dgvProducts.AutoGenerateColumns = false;
dgvInputProducts.DataSource = null;
dgvProducts.DataSource = null;
dgvInputProducts.DataSource = _productsAdd;
await LoadProducts();
}
private async Task SetMaxQunatityForModify()
{
InputProductsAdd product = (InputProductsAdd)dgvInputProducts.SelectedRows[0].DataBoundItem;
numModify.Maximum = await Helper.numInStorage(product.ProductId);
}