public ItemCatalog.Items createNewItem(string id, string author, string title, string genre, double price, string publishdate, string filename)
{
ItemCatalog.Items newitem = new ItemCatalog.Items(id, author, title, genre, price, publishdate);
ItemCatalog.ItemCatalog catalog = new ItemCatalog.ItemCatalog();
catalog = new ItemCatalog.ItemCatalog {
items = client.getItems(filename)
};
client.createNewItem(filename, catalog, newitem);
return(newitem);
}
public void booklistSelectionItem(string file, int index)
{
edit.Visibility = Visibility.Visible;
if (index >= 0)
{
ItemCatalog.Items item = business.returnSelectedItem(file, index);
author.Text = item.author;
title.Text = item.title;
genre.Text = item.genre;
price.Text = item.price.ToString();
publishdate.Text = item.publish_date;
index = -1;
}
}
public void editButtonFunc(string filename, int index)
{
ItemCatalog.ItemCatalog catalog = business.returnCatalog(filename);
ItemCatalog.Items item = business.returnItems(filename)[index];
create.Visibility = Visibility.Hidden;
if (edit.Content.Equals("Edit Book"))
{
edit.Content = "Save Book";
author.Text = item.author;
title.Text = item.title;
genre.Text = item.genre;
price.Text = item.price.ToString();
publishdate.Text = item.publish_date;
author.IsReadOnly = false;
title.IsReadOnly = false;
genre.IsReadOnly = false;
price.IsReadOnly = false;
publishdate.IsReadOnly = false;
}
else if (edit.Content.Equals("Save Book"))
{
create.Visibility = Visibility.Visible;
if (author.Text.Length == 0 || title.Text.Length == 0 || genre.Text.Length == 0 || price.Text.Length == 0 || publishdate.Text.Length == 0)
{
MessageBox.Show("Please fill in the gaps!");
}
else
{
edit.Content = "Edit Book";
item.author = author.Text;
item.title = title.Text;
item.genre = genre.Text;
item.price = double.Parse(price.Text);
item.publish_date = publishdate.Text;
business.editItem(filename, catalog, item, index);
author.IsReadOnly = true;
title.IsReadOnly = true;
genre.IsReadOnly = true;
price.IsReadOnly = true;
publishdate.IsReadOnly = true;
}
}
}
public System.Threading.Tasks.Task createNewItemAsync(string xml, ItemCatalog.ItemCatalog catalog, ItemCatalog.Items newbook)
{
return(base.Channel.createNewItemAsync(xml, catalog, newbook));
}
public void createNewItem(string xml, ItemCatalog.ItemCatalog catalog, ItemCatalog.Items newbook)
{
base.Channel.createNewItem(xml, catalog, newbook);
}
public System.Threading.Tasks.Task editItemAsync(string xml, ItemCatalog.ItemCatalog catalog, ItemCatalog.Items book, int index)
{
return(base.Channel.editItemAsync(xml, catalog, book, index));
}
public void editItem(string xml, ItemCatalog.ItemCatalog catalog, ItemCatalog.Items book, int index)
{
base.Channel.editItem(xml, catalog, book, index);
}
public void editItem(string file, ItemCatalog.ItemCatalog catalog, ItemCatalog.Items item, int index)
{
client.editItem(file, catalog, item, index);
}
public ItemCatalog.Items returnSelectedItem(string file, int index)
{
ItemCatalog.Items item = returnItems(file)[index];
return(item);
}
