protected static void DemoAlignment()
{
rc2.Settings.Align = delegate(RowConf me, int colindex, string s)
{
switch (colindex)
{
case 0: return(RowCollectionSettings.ALIGN.RIGHT);
case 1: return(null);
case 2: return(RowCollectionSettings.ALIGN.RIGHT);
case 3: return(RowCollectionSettings.ALIGN.CENTER);
default: return(RowCollectionSettings.ALIGN.LEFT);
}
};
rc2.Settings.Border.HorizontalLineBody = delegate(RowConf r) { return(true); };
CoEx.WriteTitleLarge("Tables - Chapter 5");
CoEx.WriteLine();
CoEx.WriteTitle("Column alignment");
CoEx.WriteTable(rc2);
}
protected static void BasicTableLongText()
{
CoEx.WriteTitleLarge("Tables - Chapter 2");
CoEx.WriteLine();
CoEx.WriteTitle("The basic table with long text");
rc2.Import(0, header);
CoEx.WriteTable(rc2);
}
protected static void DemoBasicTable()
{
CoEx.WriteTitleLarge("Tables - Chapter 1");
CoEx.WriteLine();
CoEx.WriteTitle("The basic table");
rc1.Settings.StretchHorizontal = false;
CoEx.WriteTable(rc1);
rc1.Settings.StretchHorizontal = true;
CoEx.WriteLine();
CoEx.WriteTitle("The basic table with header, stretched to window width");
rc1.Import(0, header);
CoEx.WriteTable(rc1);
CoEx.WriteLine();
CoEx.WriteTitle("The basic table, border disabled");
rc1.Settings.Border.Enabled = false; // override default
CoEx.WriteTable(rc1);
}
protected static void DemoTableSynchronized()
{
var length = RowCollection.Create().Import(rc1).Import(rc2).Length;
rc1.Length = length;
rc1.Settings.Border.Enabled = true; // enable border again
rc1.Settings.Border.HorizontalLineBody = BorderConf.HorizontalLineAfterHeaderFunc;
rc2.Length = length;
rc2.Settings.Border.Enabled = true;
CoEx.WriteTitleLarge("Tables - Chapter 3");
CoEx.WriteLine();
CoEx.WriteTitle("Synchonize column length over multiple tables");
CoEx.WriteLine();
CoEx.WriteTitle("The basic table, border header-only");
CoEx.WriteTable(rc1);
CoEx.WriteLine();
CoEx.WriteTitle("The basic table with long text");
CoEx.WriteTable(rc2);
}
protected static void DemoConditionalStyles()
{
CoEx.WriteTitleLarge("Tables - Chapter 4");
CoEx.WriteLine();
CoEx.WriteTitle("Colorize cells by conditions");
// colorize column by index
rc1.Settings.Color = delegate(RowConf me, int colindex, string s)
{
var temp = new ColorScheme(null, ConsoleColor.Blue);
switch (colindex)
{
case 0: temp.Background = ConsoleColor.Cyan; break;
case 1: temp.Background = ConsoleColor.White; break;
case 2: temp.Background = ConsoleColor.Magenta; break;
case 3: temp.Background = ConsoleColor.Red; break;
default: temp.Background = ConsoleColor.Gray; break;
}
return(temp);
};
// Highlight padding every second column
rc1.Settings.IsHighlightPadding = delegate(RowConf me, int colindex, string s)
{
return((colindex % 2) == 0);
};
CoEx.WriteLine();
CoEx.WriteTitle("Background color based on column index");
CoEx.WriteTable(rc1);
// if hours>10 is column 2 yellow and column 0 red
rc2.Settings.Color = delegate(RowConf me, int colindex, string s)
{
double hours;
bool success = double.TryParse(me.Data[2], out hours);
if (colindex == 2 && success && hours >= 10)
{
return(new ColorScheme(ConsoleColor.Yellow, ConsoleColor.Blue));
}
else if (colindex == 0 && success && hours >= 10)
{
return(new ColorScheme(ConsoleColor.Red, null));
}
else
{
return(null);
}
};
// highlight padding in column 0
rc2.Settings.IsHighlightPadding = delegate(RowConf me, int colindex, string s)
{
return(colindex == 0);
};
CoEx.WriteLine();
CoEx.WriteTitle("Background color based on hours value");
CoEx.WriteTable(rc2);
}
private static void PrintStats(string path, string htmloutfile)
{
using (var thread = Load(path))
using (var writer = new CoExHtmlWriter()
{
Title = "Das Längste"
})
{
CoEx.WriteTitleLarge($"Statistics for {thread.StartpageUrl}");
CoEx.WriteLine();
CoEx.WriteLine(new string[] {
"If you don't want to appear in this statistic, ",
"just add the keyword 'donottrack' to your signature."
});
CoEx.WriteLine();
//--> Filter functions
bool filteroptoutpost(ThreadPost post)
{
return((post?.User?.SignatureHtml?.RemoveHtml().Contains("donottrack", StringComparison.InvariantCultureIgnoreCase) ?? false) == false);
}
bool filteroptoutuser(ForumUser user)
{
return((user?.SignatureHtml?.RemoveHtml().Contains("donottrack", StringComparison.InvariantCultureIgnoreCase) ?? false) == false);
}
//--> Default filters
var cleanposts = thread.Posts.Where(v => filteroptoutpost(v));
var cleanusers = thread.Users.Users
.Where(v => filteroptoutuser(v))
.Intersect(cleanposts.Select(u => u.User).Distinct());
//--> Current status
var curstats = new string[][]
{
new string[] { "JSON file:", Path.GetFileName(path) },
new string[] { "JSON file size:", (new FileInfo(path)).Length.HumanBytes() },
new string[] { "Crawl date:", thread.CrawlTimestamp.ToString("yyyy-MM-dd HH:mm:ss") },
new string[] { "Post count:", cleanposts.Count().ToString("#,###") },
new string[] { "Users involved:", cleanusers.Count().ToString("#,###") },
new string[] { "Banned users:", cleanusers.Where(u => u.IsBanned).Count().ToString("#,###") },
new string[] { "Opt-Out users:", thread.Users.Users.Where(v => filteroptoutuser(v) == false).Count().ToString("#,##0") },
new string[] { "Total likes:", cleanposts.Sum(v => v.LikeCount).ToString("#,##0") },
new string[] { "Total dislikes:", cleanposts.Sum(v => v.DislikeCount).ToString("#,##0") },
new string[] { "Posts with likes:", cleanposts.Where(v => v.LikeCount > 0).Count().ToString("#,##0") },
new string[] { "Posts with dislikes:", cleanposts.Where(v => v.DislikeCount > 0).Count().ToString("#,##0") },
new string[] { "First post:", cleanposts.Min(v => v.Date).ToString("yyyy-MM-dd HH:mm:ss") },
new string[] { "Last post:", cleanposts.Max(v => v.Date).ToString("yyyy-MM-dd HH:mm:ss") },
new string[] { "Thread age:", (cleanposts.Max(v => v.Date) - cleanposts.Min(v => v.Date)).PrettyPrint() },
new string[] { "First user:"******"{v.Key.Username} ({v.Count()})").First() },
new string[] { "Newest user:"******"{v.Key.Username} ({v.Count()})").First() }
};
CoEx.WriteTitle("Current status");
CoEx.WriteTable(RowCollection.Create(curstats));
CoEx.WriteLine();
//--> User statistics
var userstats = cleanposts
.Where(v => v.User != null)
.GroupBy(v => v.User)
.OrderByDescending(v => v.Count())
.Take(30)
.Select(v => new string[]
{
v.Key.Username,
v.Key.PostCount.ToString("#,###"),
v.Count().ToString("#,###"),
(100.0 * v.Count() / v.Key.PostCount).ToString("0.0") + "%",
(100.0 * v.Count() / cleanposts.Count()).ToString("0.0") + "%",
v.Min(j => j.Date).ToString("yyyy-MM-dd HH:mm"),
v.Max(j => j.Date).ToString("yyyy-MM-dd HH:mm"),
v.Key.MemberSince.ToString("yyyy-MM-dd")
})
.Prepend(new string[]
{
"Username",
"All Posts",
"Thread Posts",
"User %",
"Thread %",
"First Post",
"Last Post",
"Member since"
});
var userrows = RowCollection.Create(userstats.ToArray());
userrows.Settings.Border.Enabled = true;
userrows.Settings.Align = (conf, colidx, s) =>
{
switch (colidx)
{
case 1:
case 2:
case 3:
case 4:
return(RowCollectionSettings.ALIGN.RIGHT);
default:
return(RowCollectionSettings.ALIGN.LEFT);
}
};
CoEx.WriteTitle("Statistics by user");
CoEx.WriteTable(userrows);
CoEx.WriteLine();
//--> User like statistics
var userlikes = cleanposts
.Where(v => v.User != null)
.GroupBy(v => v.User)
.Where(v => v.Sum(j => j.LikeCount) > 0)
.OrderByDescending(v => v.Sum(j => j.LikeCount))
.Take(10)
.Select(v => new string[]
{
v.Key.Username,
v.Sum(j => j.LikeCount).ToString("#,##0"),
v.Where(j => j.LikeCount > 0).Min(j => j.Date).ToString("yyyy-MM-dd HH:mm"),
v.Where(j => j.LikeCount > 0).Max(j => j.Date).ToString("yyyy-MM-dd HH:mm")
})
.Prepend(new string[]
{
"Username",
"Likes",
"First like received",
"Last like received"
});
var userlikerows = RowCollection.Create(userlikes.ToArray());
userlikerows.Settings.Border.Enabled = true;
userlikerows.Settings.Align = (conf, colidx, s) =>
{
switch (colidx)
{
case 1:
return(RowCollectionSettings.ALIGN.RIGHT);
default:
return(RowCollectionSettings.ALIGN.LEFT);
}
};
CoEx.WriteTitle("Statistics by likes");
CoEx.WriteTable(userlikerows);
CoEx.WriteLine();
//--> User title statistics
var titlestats = cleanposts
.Where(v => v.User != null)
.GroupBy(v => v.User.Title)
.OrderByDescending(v => v.Count())
.Select(v => new string[]
{
v.Key,
v.Count().ToString("#,###"),
v.Min(j => j.Date).ToString("yyyy-MM-dd HH:mm"),
v.Max(j => j.Date).ToString("yyyy-MM-dd HH:mm")
})
.Prepend(new string[]
{
"Title",
"Posts",
"First Post",
"Last Post"
});
var titlerows = RowCollection.Create(titlestats.ToArray());
titlerows.Settings.Border.Enabled = true;
titlerows.Settings.Align = (conf, colidx, s) =>
{
switch (colidx)
{
case 1:
return(RowCollectionSettings.ALIGN.RIGHT);
default:
return(RowCollectionSettings.ALIGN.LEFT);
}
};
CoEx.WriteTitle("Statistics by user title");
CoEx.WriteTable(titlerows);
CoEx.WriteLine();
//--> Post likes
var likeposts = cleanposts
.Where(v => v.User != null)
.OrderByDescending(v => v.LikeCount)
.Take(10)
.Select(v => new string[]
{
v.Date.ToString("yyyy-MM-dd"),
v.LikeCount.ToString("#,###"),
v.User.Username,
v.Url
})
.Prepend(new string[]
{
"Date",
"Likes",
"Author",
"Post Url"
});
var likepostrows = RowCollection.Create(likeposts.ToArray());
likepostrows.Settings.Border.Enabled = true;
likepostrows.Settings.Align = (conf, colidx, s) =>
{
switch (colidx)
{
case 1:
return(RowCollectionSettings.ALIGN.RIGHT);
default:
return(RowCollectionSettings.ALIGN.LEFT);
}
};
CoEx.WriteTitle("Most liked posts");
CoEx.WriteTable(likepostrows);
CoEx.WriteLine();
//--> Year statistics
var yearmaxlength = cleanposts
.GroupBy(v => v.Date.Year)
.Select(v => v.Count().ToString().Length)
.Max();
var yearstats = cleanposts
.GroupBy(v => v.Date.Year)
.Select(v => new string[]
{
v.Key.ToString(),
v.Min(j => j.Date).ToString("MM-dd HH:mm"),
v.Max(j => j.Date).ToString("MM-dd HH:mm"),
v.GroupBy(j => j.User).Count().ToString("#,###"),
v.Count().ToString("#,###"),
string.Join(", ", v.GroupBy(j => j.User).OrderByDescending(j => j.Count()).Take(3).Select(j => $"{j.Key?.Username??"Guest"} ({j.Count()})")),
v.Max(j => j.MessageHtml.RemoveHtml().Length).ToString("#,###")
})
.Prepend(new string[]
{
"Year",
"First Post",
"Last Post",
"Active",
"Posts",
"Top Users",
"Largest Msg"
});
var yeargraphstats = cleanposts
.GroupBy(v => v.Date.Year)
.Select(v => new dynamic[]
{
v.Key.ToString(),
v.Count(),
})
.OrderByDescending(v => (string)v[0])
.Take((int)((CoEx.ForcedBufferWidth.Value - yearmaxlength - 4) / 2))
.OrderBy(v => (string)v[0])
.ToDictionary(key => (string)key[0], value => (double)value[1]);
var yearrows = RowCollection.Create(yearstats.ToArray());
yearrows.Settings.Border.Enabled = true;
yearrows.Settings.Align = (conf, colidx, s) =>
{
switch (colidx)
{
case 3:
case 4:
case 6:
return(RowCollectionSettings.ALIGN.RIGHT);
default:
return(RowCollectionSettings.ALIGN.LEFT);
}
};
CoEx.WriteTitle("Statistics by year");
var graph = new SimpleGraph()
{
Height = 15
};
graph.Draw(yeargraphstats);
CoEx.WriteLine();
CoEx.WriteTable(yearrows);
CoEx.WriteLine();
//--> Month statistics
var monthstats = cleanposts
.GroupBy(v => v.Date.GetMonth())
.Select(v => new string[]
{
v.Key.ToString("yyyy-MM"),
v.Min(j => j.Date).ToString("dd HH:mm"),
v.Max(j => j.Date).ToString("dd HH:mm"),
v.GroupBy(j => j.User).Count().ToString("#,###"),
v.Count().ToString("#,###"),
string.Join(", ", v.GroupBy(j => j.User).OrderByDescending(j => j.Count()).Take(3).Select(j => $"{j.Key?.Username??"Guest"} ({j.Count()})")),
v.Max(j => j.MessageHtml.RemoveHtml().Length).ToString("#,###")
})
.Prepend(new string[]
{
"Month",
"First Post",
"Last Post",
"Active",
"Posts",
"Top Users",
"Largest Msg"
});
var monthmaxlength = cleanposts
.GroupBy(v => v.Date.GetMonth())
.Select(v => v.Count().ToString().Length)
.Max();
var monthgraphstats = cleanposts
.GroupBy(v => v.Date.GetMonth())
.Select(v => new dynamic[]
{
v.Key.ToString("yyMM"),
v.Count(),
})
.OrderByDescending(v => (string)v[0])
.Take((int)((CoEx.ForcedBufferWidth.Value - monthmaxlength - 4) / 2))
.OrderBy(v => (string)v[0])
.ToDictionary(key => (string)key[0], value => (double)value[1]);
var monthrows = RowCollection.Create(monthstats.ToArray());
monthrows.Settings.Border.Enabled = true;
monthrows.Settings.Align = (conf, colidx, s) =>
{
switch (colidx)
{
case 3:
case 4:
case 6:
return(RowCollectionSettings.ALIGN.RIGHT);
default:
return(RowCollectionSettings.ALIGN.LEFT);
}
};
CoEx.WriteTitle("Statistics by month");
graph.Draw(monthgraphstats);
CoEx.WriteLine();
CoEx.WriteTable(monthrows);
CoEx.WriteLine();
writer.SaveAs(htmloutfile);
}
}