protected virtual string BuildChangeHistory(int id)
{
string result = string.Empty;
EntityData entityData = new EntityData();
List<EntityDTO> changeHistory = entityData.GetChangeHistory(id);
ChangeHistoryComparer comparer = new ChangeHistoryComparer();
changeHistory.Sort(comparer);
if (changeHistory.Count > 0)
{
HtmlTable t = new HtmlTable(4, 0, "grid");
//t.AddHeader(GlobalStringResource.ChangeHistory, 4);
t.AddHeader(GlobalStringResource.Version);
t.AddHeader(GlobalStringResource.Date);
t.AddHeader(GlobalStringResource.ReasonforChange);
t.AddHeader(GlobalStringResource.AuthorOnly);
foreach (EntityDTO related in changeHistory)
{
related.ExtractProperties();
t.AddCell(related.RenderHTML(GlobalStringResource.Version, RenderOption.Span));
t.AddCell(related.RenderHTML(GlobalStringResource.Date, RenderOption.Span));
t.AddCell(related.RenderHTML(GlobalStringResource.ReasonforChange, RenderOption.Span));
List<EntityDTO> users = entityData.GetRelatedPersons(related.ID);
StringBuilder userLinks = new StringBuilder();
if (users.Count > 0)
{
foreach (EntityDTO user in users)
{
userLinks.Append(user.RenderAsPopupLink());
userLinks.Append(GlobalStringResource.BreakTag);
}
}
t.AddCell(userLinks.ToString());
}
result = t.EndHtmlTable();
}
return result;
}
private List<ChangeHistoryItem> ChangeHistory(int id)
{
List<ChangeHistoryItem> items = new List<ChangeHistoryItem>();
EntityData entityData = new EntityData();
List<EntityDTO> changeHistory = entityData.GetChangeHistory(id);
ChangeHistoryComparer comparer = new ChangeHistoryComparer();
changeHistory.Sort(comparer);
if (changeHistory.Count > 0)
{
foreach (EntityDTO related in changeHistory)
{
ChangeHistoryItem ch = new ChangeHistoryItem();
related.ExtractProperties();
ch.Version = related.RenderHTML(GlobalStringResource.Version, RenderOption.Span);
ch.Date = related.RenderHTML(GlobalStringResource.Date, RenderOption.Span);
ch.Reason = related.RenderHTML(GlobalStringResource.ReasonforChange, RenderOption.Span);
List<EntityDTO> users = entityData.GetRelatedPersons(related.ID);
StringBuilder userLinks = new StringBuilder();
if (users.Count > 0)
{
foreach (EntityDTO user in users)
{
userLinks.Append(user.RenderAsPopupLink());
userLinks.Append(GlobalStringResource.BreakTag);
}
}
ch.Author = userLinks.ToString();
items.Add(ch);
}
}
return items;
}