public static Post LoadFromRow (IList row)
{
var result = new Post
{
Id = (int)row[0],
Name = (string)row[1],
Description = (string)row[2],
Score = (int)row[3],
Views = (int)row[4],
Answers = (int)row[5],
Tags = row[6].FromDBNull<string> (),
DateAsked = (DateTime)row[7],
DateFirstAnswered = row[8].FromDBNull<DateTime?> (),
DateLastAnswered = row[9].FromDBNull<DateTime?> (),
Asker = row[10].FromDBNull<string> (),
AcceptedAnswerId = row[11].FromDBNull<int?> (),
AcceptedAnswer = row[12].FromDBNull<string> (),
TopAnswerId = row[13].FromDBNull<int?> (),
TopAnswer = row[14].FromDBNull<string> (),
Favorites = (int)row[15],
};
return result;
}
internal static XElement PivotizePost (Post post)
{
#region <Item Id="3232" Href="3232" Name="What are the best Excel tips?">
var itemNode = new XElement ("Item");
itemNode.SetAttributeValue ("Img", "#{0}".FormatInvariant(post.Id));
itemNode.SetAttributeValue ("Id", post.Id);
itemNode.SetAttributeValue ("Href", post.Id);
itemNode.SetAttributeValue ("Name", post.Name);
#region <Description>What are your best tips/not so known features of excel?</Description>
var descriptionNode = new XElement ("Description", post.Description.CleanHtml ());
itemNode.Add (descriptionNode);
#endregion
#region <Facets>
var facetsNode = new XElement("Facets");
#region <Facet Name="Score"><Number Value="7" /></Facet>
facetsNode.AddFacet (FacetType.Number, "Score", post.Score);
#endregion
#region <Facet Name="Views"><Number Value="761" /></Facet>
facetsNode.AddFacet (FacetType.Number, "Views", post.Views);
#endregion
#region <Facet Name="Answers"><Number Value="27" /></Facet>
facetsNode.AddFacet (FacetType.Number, "Answers", post.Answers);
#endregion
if (post.Tags != null)
{
var tags = post.Tags.ParseTags ();
#region <Facet Name="Tagged"><String Value="excel" /><String Value="tips-and-tricks" /></Facet>
facetsNode.AddFacet (FacetType.String, "Tagged", tags.Map (t => (object) t));
#endregion
#region <Facet Name="Related Tags"><Link Href="excel.cxml" Name="excel" /></Facet>
// TODO: the "related tags" files should be binned!
facetsNode.AddFacetLink ("Related Tags", tags.Map (t => new Pair<string, string> (t + ".cxml", t)));
#endregion
}
#region <Facet Name="Date asked"><DateTime Value="2009-07-15T18:41:08" /></Facet>
facetsNode.AddFacet (FacetType.DateTime, "Date asked", post.DateAsked.ToString ("s"));
#endregion
#region <Facet Name="Is answered?"><String Value="yes" /></Facet>
facetsNode.AddFacet (FacetType.String, "Is answered?", post.DateFirstAnswered.HasValue.YesNo ());
#endregion
#region <Facet Name="Date first answered"><DateTime Value="2009-07-15T18:41:08" /></Facet>
if (post.DateFirstAnswered.HasValue)
{
facetsNode.AddFacet (FacetType.DateTime, "Date first answered", post.DateFirstAnswered.Value.ToString ("s"));
}
#endregion
#region <Facet Name="Date last answered"><DateTime Value="2010-06-16T09:46:07" /></Facet>
if (post.DateLastAnswered.HasValue)
{
facetsNode.AddFacet (FacetType.DateTime, "Date last answered", post.DateLastAnswered.Value.ToString ("s"));
}
#endregion
#region <Facet Name="Asker"><String Value="Bob" /></Facet>
if (post.Asker != null)
{
facetsNode.AddFacet (FacetType.String, "Asker", post.Asker);
}
#endregion
#region <Facet Name="Has accepted answer?"><String Value="yes" /></Facet>
facetsNode.AddFacet (FacetType.String, "Has accepted answer?", post.AcceptedAnswerId.HasValue.YesNo ());
#endregion
#region <Facet Name="Accepted Answer"><LongString Value="My best advice for Excel..." /></Facet>
if (post.AcceptedAnswer != null)
{
facetsNode.AddFacet (FacetType.LongString, "Accepted Answer", post.AcceptedAnswer.CleanHtml ());
// TODO: link to accepted answer
// Accepted Answer Details: Link, Author(s), Score
}
#endregion
#region <Facet Name="Top Answer"><LongString Value="In-cell graphs..." /></Facet>
if (post.TopAnswer != null)
{
facetsNode.AddFacet (FacetType.LongString, "Top Answer", post.TopAnswer.CleanHtml ());
// TODO: link to top answer
// Top Answer Details: Link, Author(s), Score
}
#endregion
#region <Facet Name="Is favorite?"><String Value="yes" /></Facet>
facetsNode.AddFacet (FacetType.String, "Is favorite?", ( post.Favorites > 0 ).YesNo ());
#endregion
#region <Facet Name="Favorites"><Number Value="10" /></Facet>
facetsNode.AddFacet (FacetType.Number, "Favorites", post.Favorites);
#endregion
itemNode.Add (facetsNode);
#endregion
return itemNode;
#endregion
}
internal static void ImagePost (Post post, Page pageTemplate, ImageFormat imageFormat, Stream destination)
{
pageTemplate.DataBindAndWait (post);
var imageSource = pageTemplate.ToBitmapSource ();
var bitmap = imageSource.ConvertToGdiPlusBitmap ();
bitmap.Save (destination, imageFormat);
}