Ejemplo n.º 1
0
        //*******************************************************
        //
        // The Page_Load event handler on this User Control is used to
        // obtain a DataReader of event information from the Events
        // table, and then databind the results to a templated DataList
        // server control.  It uses the ASPNetPortal.EventDB()
        // data component to encapsulate all data functionality.
        //
        //*******************************************************

        private void Page_Load(object sender, System.EventArgs e)
        {
            // Obtain the list of events from the Events table
            // and bind to the DataList Control
            ASPNetPortal.EventsDB events = new ASPNetPortal.EventsDB();

            myDataList.DataSource = events.GetEvents(ModuleId);
            myDataList.DataBind();
        }
Ejemplo n.º 2
0
        //****************************************************************
        //
        // The DeleteBtn_Click event handler on this Page is used to delete an
        // an event.  It  uses the ASPNetPortal.EventsDB() data component to
        // encapsulate all data functionality.
        //
        //****************************************************************

        private void DeleteBtn_Click(Object sender, EventArgs e)
        {
            // Only attempt to delete the item if it is an existing item
            // (new items will have "ItemId" of 0)

            if (itemId != 0)
            {
                ASPNetPortal.EventsDB events = new ASPNetPortal.EventsDB();
                events.DeleteEvent(itemId);
            }

            // Redirect back to the portal home page
            Response.Redirect((String)ViewState["UrlReferrer"]);
        }
Ejemplo n.º 3
0
        //****************************************************************
        //
        // The Page_Load event on this Page is used to obtain the ModuleId
        // and ItemId of the event to edit.
        //
        // It then uses the ASPNetPortal.EventsDB() data component
        // to populate the page's edit controls with the event details.
        //
        //****************************************************************

        private void Page_Load(object sender, System.EventArgs e)
        {
            // Determine ModuleId of Events Portal Module
            moduleId = Int32.Parse(Request.Params["Mid"]);

            // Verify that the current user has access to edit this module
            if (PortalSecurity.HasEditPermissions(moduleId) == false)
            {
                Response.Redirect("~/Admin/EditAccessDenied.aspx");
            }

            // Determine ItemId of Events to Update
            if (Request.Params["ItemId"] != null)
            {
                itemId = Int32.Parse(Request.Params["ItemId"]);
            }

            // If the page is being requested the first time, determine if an
            // event itemId value is specified, and if so populate page
            // contents with the event details

            if (Page.IsPostBack == false)
            {
                if (itemId != 0)
                {
                    // Obtain a single row of event information
                    ASPNetPortal.EventsDB events = new ASPNetPortal.EventsDB();
                    IDataReader           dr     = events.GetSingleEvent(itemId);

                    // Read first row from database
                    dr.Read();

                    TitleField.Text       = (String)dr["title"];
                    DescriptionField.Text = (String)dr["description"];
                    ExpireField.Text      = ((DateTime)dr["expiredate"]).ToShortDateString();
                    CreatedBy.Text        = (String)dr["createdbyuser"];
                    WhereWhenField.Text   = (String)dr["wherewhen"];
                    CreatedDate.Text      = ((DateTime)dr["createddate"]).ToShortDateString();

                    dr.Close();
                }

                // Store URL Referrer to return to portal
                ViewState["UrlReferrer"] = Request.UrlReferrer.ToString();
            }
        }
Ejemplo n.º 4
0
        //****************************************************************
        //
        // The UpdateBtn_Click event handler on this Page is used to either
        // create or update an event.  It uses the ASPNetPortal.EventsDB()
        // data component to encapsulate all data functionality.
        //
        //****************************************************************

        private void UpdateBtn_Click(Object sender, EventArgs e)
        {
            // Only Update if the Entered Data is Valid
            if (Page.IsValid == true)
            {
                // Create an instance of the Event DB component
                ASPNetPortal.EventsDB events = new ASPNetPortal.EventsDB();

                if (itemId == 0)
                {
                    // Add the event within the Events table
                    events.AddEvent(moduleId, itemId, Context.User.Identity.Name, TitleField.Text, DateTime.Parse(ExpireField.Text), DescriptionField.Text, WhereWhenField.Text);
                }
                else
                {
                    // Update the event within the Events table
                    events.UpdateEvent(moduleId, itemId, Context.User.Identity.Name, TitleField.Text, DateTime.Parse(ExpireField.Text), DescriptionField.Text, WhereWhenField.Text);
                }

                // Redirect back to the portal home page
                Response.Redirect((String)ViewState["UrlReferrer"]);
            }
        }