/// <summary>
/// Set Categories
/// </summary>
/// <param name="item">Item</param>
public static void SetCategories(this IDescriptive item)
{
var descriptionCategories = item.Description.ParseCategories();
var categories = new List <string>();
if (null != descriptionCategories)
{
categories.AddRange(descriptionCategories);
}
var titleCategories = item.Title.ParseCategories();
if (null != titleCategories)
{
categories.AddRange(titleCategories);
}
var tagCategories = item.Tags.ParseCategories();
if (null != tagCategories)
{
categories.AddRange(tagCategories);
}
if (0 < categories.Count)
{
item.Categories = categories.Distinct();
}
}
public void Implement(IAlgorithmBuilder builder)
{
IDescriptive idesc = (IDescriptive)DrivenSignal;
ISignalOrPortDescriptor desc = (ISignalOrPortDescriptor)idesc.Descriptor;
builder.Store(DrivenSignal.ToSignalRef(SignalRef.EReferencedProperty.Next),
Source.GetExpression());
}
/// <summary>
/// Render HTML for Display
/// </summary>
/// <returns>HTML Fragment (minimal markup)</returns>
public static string RenderDisplayHtml(this IDescriptive thing, bool isOffer = true)
{
var display = new StringBuilder(thing.Description);
display.Replace("\n", "<br/>");
var urls = thing.Description.ParseUrls();
if (null != urls)
{
foreach (var url in urls)
{
display.Replace(url, string.Format("<a class='user-link' href='{0}' target='_blank' onclick='_gaq.push(['_trackEvent', 'Offsite', 'Link', 'User-Item-Request'])'>External Link</a>", url));
}
}
if (null == thing.Categories)
{
thing.SetCategories();
}
if (null != thing.Categories)
{
var page = isOffer ? "offer" : "wanted";
var isReferenceType = thing is IReferenceType;
var temp = display.ToString();
foreach (var category in thing.Categories)
{
string url = null;
if (isReferenceType)
{
url = ((IReferenceType)thing).RelativeSearch(category);
}
else
{
url = string.Format("/search/{0}?s={1}", page, category);
}
temp = Regex.Replace(temp, "([#]" + category + "\\b{1})", string.Format("<a href='{0}&c=tag_embeded'>#{1}</a>", url, category));
}
display = new StringBuilder(temp);
}
return(display.ToString());
}
public DescriptorNestingByProperty(IDescriptive declaringInstance, PropertyInfo property) :
base(property)
{
_declaringInstance = declaringInstance;
}
public DescriptorNestingByField(IDescriptive declaringInstance, FieldInfo field) :
base(field)
{
_declaringInstance = declaringInstance;
}
public DescriptorNestingByProperty(IDescriptive declaringInstance, PropertyInfo property) :
base(property)
{
_declaringInstance = declaringInstance;
}
public DescriptorNestingByField(IDescriptive declaringInstance, FieldInfo field) :
base(field)
{
_declaringInstance = declaringInstance;
}
