private void Complete_Item_Save() { if (isProject) { // Save the new project METS currentItem.Save_METS(); // Clear the cache of this item CachedDataManager.Remove_Project(RequestSpecificValues.Current_User.UserID, currentItem.BibID, null); // Redirect RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Administrative; RequestSpecificValues.Current_Mode.Admin_Type = Admin_Type_Enum.Default_Metadata; RequestSpecificValues.Current_Mode.My_Sobek_SubMode = String.Empty; UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode); } else { string error_message; SobekCM_Item_Updater.Update_Item(currentItem, RequestSpecificValues.Current_User, out error_message); CachedDataManager.Items.Remove_Digital_Resource_Object(RequestSpecificValues.Current_User.UserID, currentItem.BibID, currentItem.VID, null); // Also clear the engine SobekEngineClient.Items.Clear_Item_Cache(currentItem.BibID, currentItem.VID, RequestSpecificValues.Tracer); // Forward to the display item again RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Item_Display; RequestSpecificValues.Current_Mode.ViewerCode = "citation"; UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode); } }
/// <summary> Constructor for a new instance of the Edit_Item_Metadata_MySobekViewer class </summary> /// <param name="DefaultMetadata"> Default metadata object, if that is how this is being used </param> /// <param name="RequestSpecificValues"> All the necessary, non-global data specific to the current request </param> public Edit_Item_Metadata_MySobekViewer(SobekCM_Item DefaultMetadata, RequestCache RequestSpecificValues) : base(RequestSpecificValues) { RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", String.Empty); popUpFormsHtml = String.Empty; delayed_popup = String.Empty; // If no user then that is an error if ((RequestSpecificValues.Current_User == null) || (!RequestSpecificValues.Current_User.LoggedOn)) { RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Aggregation; RequestSpecificValues.Current_Mode.Aggregation = String.Empty; UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode); return; } // If the default metadata was provided, use that if (DefaultMetadata != null) { currentItem = DefaultMetadata; } else { // Ensure BibID and VID provided RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "Validate provided bibid / vid"); if ((String.IsNullOrEmpty(RequestSpecificValues.Current_Mode.BibID)) || (String.IsNullOrEmpty(RequestSpecificValues.Current_Mode.VID))) { RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "BibID or VID was not provided!"); RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Error; RequestSpecificValues.Current_Mode.Error_Message = "Invalid Request : BibID/VID missing in item metadata edit request"; return; } RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "Try to pull this sobek complete item"); currentItem = SobekEngineClient.Items.Get_Sobek_Item(RequestSpecificValues.Current_Mode.BibID, RequestSpecificValues.Current_Mode.VID, RequestSpecificValues.Current_User.UserID, RequestSpecificValues.Tracer); if (currentItem == null) { RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "Unable to build complete item"); RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Error; RequestSpecificValues.Current_Mode.Error_Message = "Invalid Request : Unable to build complete item"; return; } } // If the RequestSpecificValues.Current_User cannot edit this item, go back if (!RequestSpecificValues.Current_User.Can_Edit_This_Item(currentItem.BibID, currentItem.Bib_Info.SobekCM_Type_String, currentItem.Bib_Info.Source.Code, currentItem.Bib_Info.HoldingCode, currentItem.Behaviors.Aggregation_Code_List)) { RequestSpecificValues.Current_Mode.My_Sobek_Type = My_Sobek_Type_Enum.Home; HttpContext.Current.Response.Redirect(UrlWriterHelper.Redirect_URL(RequestSpecificValues.Current_Mode)); } // Is this a project isProject = currentItem.Bib_Info.SobekCM_Type == TypeOfResource_SobekCM_Enum.Project; string template_code = RequestSpecificValues.Current_User.Edit_Template_Code_Simple; if ((currentItem.Contains_Complex_Content) || (currentItem.Using_Complex_Template)) { template_code = RequestSpecificValues.Current_User.Edit_Template_Code_Complex; } if (isProject) { template_code = "standard_project"; completeTemplate = Template_MemoryMgmt_Utility.Retrieve_Template(template_code, RequestSpecificValues.Tracer); if (completeTemplate != null) { RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "Found project-specific template in cache"); } else { RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "Reading project-specific template file"); // Look in the user-defined portion string user_template = UI_ApplicationCache_Gateway.Settings.Servers.Base_MySobek_Directory + "templates\\user\\standard\\project.xml"; if (!File.Exists(user_template)) { user_template = UI_ApplicationCache_Gateway.Settings.Servers.Base_MySobek_Directory + "templates\\default\\standard\\project.xml"; } // Read this CompleteTemplate Template_XML_Reader reader = new Template_XML_Reader(); completeTemplate = new CompleteTemplate(); reader.Read_XML(user_template, completeTemplate, true); // Save this into the cache Template_MemoryMgmt_Utility.Store_Template(template_code, completeTemplate, RequestSpecificValues.Tracer); } } else { completeTemplate = Template_MemoryMgmt_Utility.Retrieve_Template(template_code, RequestSpecificValues.Tracer); if (completeTemplate != null) { RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "Found template in cache"); } else { RequestSpecificValues.Tracer.Add_Trace("Edit_Item_Metadata_MySobekViewer.Constructor", "Reading template file"); // Look in the user-defined portion string user_template = UI_ApplicationCache_Gateway.Settings.Servers.Base_MySobek_Directory + "templates\\user\\edit\\" + template_code + ".xml"; if (!File.Exists(user_template)) { user_template = UI_ApplicationCache_Gateway.Settings.Servers.Base_MySobek_Directory + "templates\\default\\edit\\" + template_code + ".xml"; } // Read this CompleteTemplate Template_XML_Reader reader = new Template_XML_Reader(); completeTemplate = new CompleteTemplate(); reader.Read_XML(user_template, completeTemplate, true); if (completeTemplate != null) { completeTemplate.Build_Final_Adjustment_And_Checks(); } // Save this into the cache Template_MemoryMgmt_Utility.Store_Template(template_code, completeTemplate, RequestSpecificValues.Tracer); } } // Get the current page number, or default to 1 page = 1; if (!String.IsNullOrEmpty(RequestSpecificValues.Current_Mode.My_Sobek_SubMode)) { if ((RequestSpecificValues.Current_Mode.My_Sobek_SubMode == "preview") || (RequestSpecificValues.Current_Mode.My_Sobek_SubMode == "marc") || (RequestSpecificValues.Current_Mode.My_Sobek_SubMode == "mets")) { page = 0; } else { page = 1; bool isNumber = RequestSpecificValues.Current_Mode.My_Sobek_SubMode.All(Char.IsNumber); if (isNumber) { if (isProject) { Double.TryParse(RequestSpecificValues.Current_Mode.My_Sobek_SubMode[0].ToString(), out page); } else { Double.TryParse(RequestSpecificValues.Current_Mode.My_Sobek_SubMode, out page); } } else if (isProject) { if (Char.IsNumber(RequestSpecificValues.Current_Mode.My_Sobek_SubMode[0])) { Double.TryParse(RequestSpecificValues.Current_Mode.My_Sobek_SubMode[0].ToString(), out page); } } } } // Handle post backs if (RequestSpecificValues.Current_Mode.isPostBack) { // See if there was a hidden request string hidden_request = HttpContext.Current.Request.Form["new_element_requested"] ?? String.Empty; // If this was a cancel request do that if (hidden_request == "cancel") { if (isProject) { CachedDataManager.Remove_Project(RequestSpecificValues.Current_User.UserID, currentItem.BibID, null); RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Administrative; RequestSpecificValues.Current_Mode.Admin_Type = Admin_Type_Enum.Default_Metadata; RequestSpecificValues.Current_Mode.My_Sobek_SubMode = String.Empty; UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode); } else { CachedDataManager.Items.Remove_Digital_Resource_Object(RequestSpecificValues.Current_User.UserID, currentItem.BibID, currentItem.VID, null); // Also clear the engine SobekEngineClient.Items.Clear_Item_Cache(currentItem.BibID, currentItem.VID, RequestSpecificValues.Tracer); RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Item_Display; UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode); } return; } // Save these changes to bib completeTemplate.Save_To_Bib(currentItem, RequestSpecificValues.Current_User, ((int)page)); // See if the RequestSpecificValues.Current_User asked for a new element of a complex form type delayed_popup = String.Empty; switch (hidden_request.Trim()) { case "name": delayed_popup = "name"; currentItem.Bib_Info.Add_Named_Entity(String.Empty).Name_Type = Name_Info_Type_Enum.Personal; break; case "title": delayed_popup = "title"; currentItem.Bib_Info.Add_Other_Title(String.Empty, Title_Type_Enum.Alternative); break; case "subject": delayed_popup = "subject"; currentItem.Bib_Info.Add_Subject(); break; case "spatial": delayed_popup = "spatial"; currentItem.Bib_Info.Add_Hierarchical_Geographic_Subject(); break; case "relateditem": delayed_popup = "relateditem"; currentItem.Bib_Info.Add_Related_Item(new Related_Item_Info()); break; case "save": Complete_Item_Save(); break; case "complicate": currentItem.Using_Complex_Template = true; HttpContext.Current.Response.Redirect("?" + HttpContext.Current.Request.QueryString, false); HttpContext.Current.ApplicationInstance.CompleteRequest(); RequestSpecificValues.Current_Mode.Request_Completed = true; return; case "simplify": currentItem.Using_Complex_Template = false; HttpContext.Current.Response.Redirect("?" + HttpContext.Current.Request.QueryString, false); HttpContext.Current.ApplicationInstance.CompleteRequest(); RequestSpecificValues.Current_Mode.Request_Completed = true; return; } // Was this for a new page? if (hidden_request.IndexOf("newpage") == 0) { string page_requested = hidden_request.Replace("newpage", ""); if (page_requested != RequestSpecificValues.Current_Mode.My_Sobek_SubMode) { // forward to requested page RequestSpecificValues.Current_Mode.My_Sobek_SubMode = page_requested; if (RequestSpecificValues.Current_Mode.My_Sobek_SubMode == "0") { RequestSpecificValues.Current_Mode.My_Sobek_SubMode = "preview"; } if (isProject) { RequestSpecificValues.Current_Mode.My_Sobek_SubMode = page_requested + currentItem.BibID; } HttpContext.Current.Response.Redirect(UrlWriterHelper.Redirect_URL(RequestSpecificValues.Current_Mode) + "#CompleteTemplate", false); HttpContext.Current.ApplicationInstance.CompleteRequest(); RequestSpecificValues.Current_Mode.Request_Completed = true; } } } }