public static void SaveOne(BlogEntry e)
{
var path = Path.Combine(BlogPath, e.Id + ".txt");
using (StreamWriter sw = new StreamWriter(path, false, Encoding.UTF8))
{
sw.WriteLine(e.Caption);
sw.Write(e.Text);
}
}
public static BlogEntry ReadOne(string id, int maxRows = 0)
{
var path = Path.Combine(BlogPath, id + ".txt");
var res = new BlogEntry();
res.Id = id;
res.DateCreated = File.GetCreationTime(path);
res.DateModified = File.GetLastWriteTime(path);
//each file contains caption (first line) and text
using (StreamReader sr = new StreamReader(path, Encoding.UTF8))
{
res.Caption = sr.ReadLine();
List <string> text = new List <string>();
string s;
int lines = 0;
for (int i = 0; (s = sr.ReadLine()) != null; i++)
{
if (maxRows > 0 && string.IsNullOrWhiteSpace(s)) //trim on main page, not trim when edit
{
continue;
}
lines++;
if (maxRows != 0 && lines > maxRows)
{
res.More = true;
break;
}
text.Add(s);
}
if (res.More)
{
while (text.Count >= maxRows)
{
text.RemoveAt(text.Count - 1);
}
}
res.Text = string.Join('\n', text);
}
return(res);
}
public static void DeleteOne(BlogEntry e)
{
var path = Path.Combine(BlogPath, e.Id + ".txt");
File.Delete(path);
}