| public Add_Static_HTML_Source ( string HTML_Source, Web_Language_Enum Language ) : void | ||
| HTML_Source | string | Label for this browse/info object |
| Language | Web_Language_Enum | Language code |
| Результат | void | |
private static void read_browse(bool Browse, XmlNodeReader NodeReader, Complete_Item_Aggregation HierarchyObject)
{
// Create a new browse/info object
Complete_Item_Aggregation_Child_Page newBrowse = new Complete_Item_Aggregation_Child_Page
{
Browse_Type = Item_Aggregation_Child_Visibility_Enum.Main_Menu,
Source_Data_Type = Item_Aggregation_Child_Source_Data_Enum.Static_HTML
};
bool isDefault = false;
// Determine which XML node name to look for and set browse v. info
string lastName = "HI:BROWSE";
if (!Browse)
{
lastName = "HI:INFO";
newBrowse.Browse_Type = Item_Aggregation_Child_Visibility_Enum.None;
}
// Check for the attributes
if (NodeReader.HasAttributes)
{
if (NodeReader.MoveToAttribute("location"))
{
if (NodeReader.Value == "BROWSEBY")
newBrowse.Browse_Type = Item_Aggregation_Child_Visibility_Enum.Metadata_Browse_By;
}
if (NodeReader.MoveToAttribute("default"))
{
if (NodeReader.Value == "DEFAULT")
isDefault = true;
}
if (NodeReader.MoveToAttribute("visibility"))
{
switch (NodeReader.Value)
{
case "NONE":
newBrowse.Browse_Type = Item_Aggregation_Child_Visibility_Enum.None;
break;
case "MAIN_MENU":
newBrowse.Browse_Type = Item_Aggregation_Child_Visibility_Enum.Main_Menu;
break;
case "BROWSEBY":
newBrowse.Browse_Type = Item_Aggregation_Child_Visibility_Enum.Metadata_Browse_By;
break;
}
}
if (NodeReader.MoveToAttribute("parent"))
{
newBrowse.Parent_Code = NodeReader.Value;
}
}
// Step through the XML and build this browse/info object
while (NodeReader.Read())
{
// If this is the beginning tag for an element, assign the next values accordingly
if (NodeReader.NodeType == XmlNodeType.Element)
{
// Get the node name, trimmed and to upper
string nodeName = NodeReader.Name.Trim().ToUpper();
// switch the rest based on the tag name
switch (nodeName)
{
case "HI:METADATA":
NodeReader.Read();
newBrowse.Code = NodeReader.Value.ToLower();
newBrowse.Source_Data_Type = Item_Aggregation_Child_Source_Data_Enum.Database_Table;
break;
case "HI:CODE":
NodeReader.Read();
newBrowse.Code = NodeReader.Value.ToLower();
break;
case "HI:TITLE":
// Look for a language attached to this title
string titleLanguage = String.Empty;
if ((NodeReader.HasAttributes) && ( NodeReader.MoveToAttribute("lang")))
{
titleLanguage = NodeReader.GetAttribute("lang");
}
// read and save the title
NodeReader.Read();
newBrowse.Add_Label( NodeReader.Value, Web_Language_Enum_Converter.Code_To_Enum(titleLanguage));
break;
case "HI:BODY":
// Look for a language attached to this title
string bodyLanguage = String.Empty;
if ((NodeReader.HasAttributes) && (NodeReader.MoveToAttribute("lang")))
{
bodyLanguage = NodeReader.GetAttribute("lang");
}
// read and save the title
NodeReader.Read();
string bodySource = NodeReader.Value;
newBrowse.Add_Static_HTML_Source(bodySource, Web_Language_Enum_Converter.Code_To_Enum(bodyLanguage));
break;
}
}
if (NodeReader.NodeType == XmlNodeType.EndElement)
{
if (NodeReader.Name.Trim().ToUpper() == lastName )
{
// Don't add ALL or NEW here
if ((String.Compare(newBrowse.Code, "all", StringComparison.InvariantCultureIgnoreCase) != 0) && (String.Compare(newBrowse.Code, "new", StringComparison.InvariantCultureIgnoreCase) != 0))
{
HierarchyObject.Add_Child_Page(newBrowse);
//HierarchyObject.Add
// If this set the default browse by save that information
if ((newBrowse.Browse_Type == Item_Aggregation_Child_Visibility_Enum.Metadata_Browse_By) && (isDefault))
{
HierarchyObject.Default_BrowseBy = newBrowse.Code;
}
}
return;
}
}
}
}
private void Save_Page_7_Postback(NameValueCollection Form)
{
string action = Form["admin_aggr_action"];
if (!String.IsNullOrEmpty(action))
{
if ((action.IndexOf("delete_") == 0) && ( action.Length > 7 ))
{
string code_to_delete = action.Substring(7);
itemAggregation.Remove_Child_Page(code_to_delete);
// Save to the admins session
HttpContext.Current.Session["Edit_Aggregation_" + itemAggregation.Code] = itemAggregation;
}
if (action == "save_childpage")
{
childPageCode = Form["admin_aggr_code"];
childPageLabel = Form["admin_aggr_label"];
childPageVisibility = Form["admin_aggr_visibility"];
childPageParent = Form["admin_aggr_parent"];
// Convert to the integer id for the parent and begin to do checking
List<string> errors = new List<string>();
// Validate the code
if (childPageCode.Length > 20)
{
errors.Add("New child page code must be twenty characters long or less");
}
else if (childPageCode.Length == 0)
{
errors.Add("You must enter a CODE for this child page");
}
else if (UI_ApplicationCache_Gateway.Settings.Static.Reserved_Keywords.Contains(childPageCode.ToLower()))
{
errors.Add("That code is a system-reserved keyword. Try a different code.");
}
else if (itemAggregation.Child_Page_By_Code(childPageCode.ToUpper()) != null)
{
errors.Add("New code must be unique... <i>" + childPageCode + "</i> already exists");
}
if (childPageLabel.Trim().Length == 0)
errors.Add("You must enter a LABEL for this child page");
if (childPageVisibility.Trim().Length == 0)
errors.Add("You must select a VISIBILITY for this child page");
if (errors.Count > 0)
{
// Create the error message
actionMessage = "ERROR: Invalid entry for new item child page<br />";
foreach (string error in errors)
actionMessage = actionMessage + "<br />" + error;
}
else
{
Complete_Item_Aggregation_Child_Page newPage = new Complete_Item_Aggregation_Child_Page { Code = childPageCode, Parent_Code = childPageParent, Source_Data_Type = Item_Aggregation_Child_Source_Data_Enum.Static_HTML };
newPage.Add_Label(childPageLabel, UI_ApplicationCache_Gateway.Settings.System.Default_UI_Language);
switch (childPageVisibility)
{
case "none":
newPage.Browse_Type = Item_Aggregation_Child_Visibility_Enum.None;
newPage.Parent_Code = String.Empty;
break;
case "browse":
newPage.Browse_Type = Item_Aggregation_Child_Visibility_Enum.Main_Menu;
break;
case "browseby":
newPage.Browse_Type = Item_Aggregation_Child_Visibility_Enum.Metadata_Browse_By;
newPage.Parent_Code = String.Empty;
break;
}
string html_source_dir = aggregationDirectory + "\\html\\browse";
if (!Directory.Exists(html_source_dir))
Directory.CreateDirectory(html_source_dir);
string html_source_file = html_source_dir + "\\" + childPageCode + "_" + Web_Language_Enum_Converter.Enum_To_Code(UI_ApplicationCache_Gateway.Settings.System.Default_UI_Language) + ".html";
if (!File.Exists(html_source_file))
{
HTML_Based_Content htmlContent = new HTML_Based_Content
{
Content = "<br /><br />This is a new browse page.<br /><br />" + childPageLabel + "<br /><br />The code for this browse is: " + childPageCode,
Author = RequestSpecificValues.Current_User.Full_Name,
Date = DateTime.Now.ToLongDateString(),
Title = childPageLabel
};
htmlContent.Save_To_File(html_source_file);
}
newPage.Add_Static_HTML_Source("html\\browse\\" + childPageCode + "_" + Web_Language_Enum_Converter.Enum_To_Code(UI_ApplicationCache_Gateway.Settings.System.Default_UI_Language) + ".html", UI_ApplicationCache_Gateway.Settings.System.Default_UI_Language);
itemAggregation.Add_Child_Page(newPage);
// Save to the admins session
HttpContext.Current.Session["Edit_Aggregation_" + itemAggregation.Code] = itemAggregation;
}
}
}
}
