public override void RenderInEditMode(HtmlTextWriter writer, CmsPage page, int identifier, CmsLanguage langToRenderFor, string[] param)
{
NewsArticleDb db = new NewsArticleDb();
NewsArticleDb.NewsArticleAggregatorData entity = db.fetchNewsAggregator(page, identifier, langToRenderFor, true);
string ProjectSummaryId = "ProjectSummary_" + page.ID.ToString() + "_" + identifier.ToString() + "_" + langToRenderFor.shortCode;
// ------- CHECK THE FORM FOR ACTIONS
string action = PageUtils.getFromForm(ProjectSummaryId + "_Action", "");
if (action.Trim().ToLower() == "update")
{
// save the data to the database
int id = PageUtils.getFromForm(ProjectSummaryId + "_ProjectSummaryId", -1);
int newDefaultYear = PageUtils.getFromForm("defaultYear_" + ProjectSummaryId, -1);
entity.YearToDisplay = newDefaultYear;
bool b = db.updateNewsAggregator(page, identifier, langToRenderFor, entity);
if (!b)
{
writer.Write("Error saving updates to database!");
}
}
// ------- START RENDERING
// note: no need to put in the <form></form> tags.
StringBuilder html = new StringBuilder();
html.Append("<p><strong>News Aggregator Display Settings:</strong></p>");
html.Append("<table>");
string dropDownHtml = PageUtils.getInputTextHtml("defaultYear_" + ProjectSummaryId, "defaultYear_" + ProjectSummaryId, entity.YearToDisplay.ToString(), 7, 4);
html.Append("<tr><td>Default Year to display summaries for: (-1 = all years)</td>");
html.Append("<td>" + dropDownHtml + "</td></tr>");
html.Append("</table>");
html.Append("<input type=\"hidden\" name=\"" + ProjectSummaryId + "_Action\" value=\"update\">");
html.Append("<input type=\"hidden\" name=\"" + ProjectSummaryId + "_ProjectSummaryId\" value=\"" + page.ID.ToString() + "\">");
writer.WriteLine(html.ToString());
}
