File: D:/HostingSpaces/RMourik/bassol.nl/CMS/CMSModules/Friends/Controls/FriendsToApprovalList.ascx.cs
using System;
using System.Data;
using System.Text;
using System.Web.UI;
using System.Web.UI.WebControls;
using CMS.ExtendedControls.ActionsConfig;
using CMS.Helpers;
using CMS.Globalization;
using CMS.SiteProvider;
using CMS.Membership;
using CMS.UIControls;
using CMS.DataEngine;
using CMS.ExtendedControls;
public partial class CMSModules_Friends_Controls_FriendsToApprovalList : CMSAdminListControl
{
#region "Private variables"
protected string dialogsUrl = "~/CMSModules/Friends/Dialogs/";
private UserInfo currentUserInfo = null;
private SiteInfo currentSiteInfo = null;
private string mRejectDialogUrl = null;
private string mApproveDialogUrl = null;
private bool friendsManagePermission;
#endregion
#region "Public properties"
/// <summary>
/// Gets and sets User ID.
/// </summary>
public int UserID
{
get;
set;
}
/// <summary>
/// Gets reject dialog url.
/// </summary>
protected string RejectDialogUrl
{
get
{
if (mRejectDialogUrl == null)
{
mRejectDialogUrl = AuthenticationHelper.ResolveDialogUrl(dialogsUrl + "Friends_Reject.aspx") + "?userid=" + UserID;
}
return mRejectDialogUrl;
}
}
/// <summary>
/// Gets approve dialog url.
/// </summary>
protected string ApproveDialogUrl
{
get
{
if (mApproveDialogUrl == null)
{
mApproveDialogUrl = AuthenticationHelper.ResolveDialogUrl(dialogsUrl + "Friends_Approve.aspx") + "?userid=" + UserID;
}
return mApproveDialogUrl;
}
}
/// <summary>
/// Zero rows text.
/// </summary>
public string ZeroRowsText
{
get
{
return gridElem.ZeroRowsText;
}
set
{
gridElem.ZeroRowsText = value;
}
}
#endregion
#region "Page events"
protected void Page_Load(object sender, EventArgs e)
{
if (StopProcessing)
{
Visible = false;
// Do not load data
gridElem.StopProcessing = true;
}
else
{
RaiseOnCheckPermissions(PERMISSION_READ, this);
Visible = true;
// Check 'manage' permission
var currentUser = MembershipContext.AuthenticatedUser;
friendsManagePermission = currentUser != null && (currentUser.IsAuthorizedPerResource("CMS.Friends", "Manage") || (currentUser.UserID == UserID));
if (IsLiveSite)
{
dialogsUrl = "~/CMSModules/Friends/CMSPages/";
}
// Register the dialog script
ScriptHelper.RegisterDialogScript(Page);
// Register the refreshing script
string refreshScript = ScriptHelper.GetScript("function refreshFriendsList(){" + Page.ClientScript.GetPostBackEventReference(hdnRefresh, string.Empty) + "} if (window.top) { window.top.refreshFriendsList = refreshFriendsList}");
ScriptHelper.RegisterClientScriptBlock(Page, typeof(string), "friendsListRefresh", refreshScript);
// Setup grid
gridElem.OnExternalDataBound += gridElem_OnExternalDataBound;
gridElem.OrderBy = "UserName";
gridElem.IsLiveSite = IsLiveSite;
// Default where condition
gridElem.WhereCondition = "(FriendStatus = " + Convert.ToInt32(FriendshipStatusEnum.Waiting) + ") AND (FriendUserID <> " + UserID + ")";
// Add parameter @UserID
if (gridElem.QueryParameters == null)
{
gridElem.QueryParameters = new QueryDataParameters();
}
gridElem.QueryParameters.Add("@UserID", UserID);
// Register the dialog script
ScriptHelper.RegisterDialogScript(Page);
// Register reject script
StringBuilder rejectScript = new StringBuilder();
rejectScript.AppendLine("function FM_Reject_" + ClientID + "(item, gridId, url)");
rejectScript.AppendLine("{");
rejectScript.AppendLine(" var items = '';");
rejectScript.AppendLine(" if(item == null)");
rejectScript.AppendLine(" {");
rejectScript.AppendLine(" items = document.getElementById(gridId).value;");
rejectScript.AppendLine(" }");
rejectScript.AppendLine(" else");
rejectScript.AppendLine(" {");
rejectScript.AppendLine(" items = item;");
rejectScript.AppendLine(" }");
rejectScript.AppendLine(" if((url != null) && (items != '') && (items != '|'))");
rejectScript.AppendLine(" {");
rejectScript.AppendLine(" modalDialog(url + '&ids=' + items, 'rejectDialog', 720, 320);");
rejectScript.AppendLine(" }");
rejectScript.AppendLine(" else");
rejectScript.AppendLine(" {");
rejectScript.AppendLine(" FM_ShowLabel('" + lblInfo.ClientID + "');");
rejectScript.AppendLine(" }");
rejectScript.AppendLine(" return false;");
rejectScript.AppendLine("}");
ScriptHelper.RegisterClientScriptBlock(this, typeof(string), "rejectScript_" + ClientID, ScriptHelper.GetScript(rejectScript.ToString()));
// Register approve script
StringBuilder approveScript = new StringBuilder();
approveScript.AppendLine("function FM_Approve_" + ClientID + "(item, gridId, url)");
approveScript.AppendLine("{");
approveScript.AppendLine(" var items = '';");
approveScript.AppendLine(" if(item == null)");
approveScript.AppendLine(" {");
approveScript.AppendLine(" items = document.getElementById(gridId).value;");
approveScript.AppendLine(" }");
approveScript.AppendLine(" else");
approveScript.AppendLine(" {");
approveScript.AppendLine(" items = item;");
approveScript.AppendLine(" }");
approveScript.AppendLine(" if((url != null) && (items != '') && (items != '|'))");
approveScript.AppendLine(" {");
approveScript.AppendLine(" modalDialog(url + '&ids=' + items, 'approveDialog', 720, 320);");
approveScript.AppendLine(" }");
approveScript.AppendLine(" else");
approveScript.AppendLine(" {");
approveScript.AppendLine(" FM_ShowLabel('" + lblInfo.ClientID + "');");
approveScript.AppendLine(" }");
approveScript.AppendLine(" return false;");
approveScript.AppendLine("}");
ScriptHelper.RegisterClientScriptBlock(this, typeof(string), "approveScript_" + ClientID, ScriptHelper.GetScript(approveScript.ToString()));
// Add actions to buttons
btnApproveSelected.OnClientClick = "return FM_Approve_" + ClientID + "(null,'" + gridElem.GetSelectionFieldClientID() + "','" + ApproveDialogUrl + "');";
btnRejectSelected.OnClientClick = "return FM_Reject_" + ClientID + "(null,'" + gridElem.GetSelectionFieldClientID() + "','" + RejectDialogUrl + "');";
btnApproveSelected.Enabled = btnRejectSelected.Enabled = friendsManagePermission;
// Hide label
lblInfo.Attributes["style"] = "display: none;";
// Register script for displaying label
StringBuilder showLabelScript = new StringBuilder();
showLabelScript.AppendLine("function FM_ShowLabel(labelId)");
showLabelScript.AppendLine("{");
showLabelScript.AppendLine(" var label = document.getElementById(labelId);");
showLabelScript.AppendLine(" if (label != null)");
showLabelScript.AppendLine(" {");
showLabelScript.AppendLine(" label.innerHTML = " + ScriptHelper.GetString(GetString("friends.selectfriends")) + ";");
showLabelScript.AppendLine(" label.style['display'] = 'block';");
showLabelScript.AppendLine(" }");
showLabelScript.AppendLine("}");
ScriptHelper.RegisterClientScriptBlock(Page, typeof(string), "showLabel", ScriptHelper.GetScript(showLabelScript.ToString()));
pnlLinkButtons.Visible = IsLiveSite;
if (!IsLiveSite)
{
var headerActions = ((CMSPage)Page).CurrentMaster.HeaderActions;
headerActions.AddAction(new HeaderAction()
{
Text = GetString("friends.friendapproveall"),
OnClientClick = "return FM_Approve_" + ClientID + "(null,'" + gridElem.GetSelectionFieldClientID() + "','" + ApproveDialogUrl + "');",
Enabled = friendsManagePermission
});
headerActions.AddAction(new HeaderAction()
{
Text = GetString("friends.friendrejectall"),
OnClientClick = "return FM_Reject_" + ClientID + "(null,'" + gridElem.GetSelectionFieldClientID() + "','" + RejectDialogUrl + "');",
Enabled = friendsManagePermission
});
}
}
}
protected override void OnPreRender(EventArgs e)
{
bool actionsVisible = plcNoData.Visible = HasData() || gridElem.FilterIsSet;
// Hide action buttons when there is no data in the grid
if (!actionsVisible && !IsLiveSite)
{
var headerActions = ((CMSPage)Page).CurrentMaster.HeaderActions;
headerActions.ActionsList.Clear();
headerActions.ReloadData();
}
base.OnPreRender(e);
// Reset grid selection after multiple action
if (RequestHelper.IsPostBack())
{
string invokerName = Page.Request.Params.Get(Page.postEventSourceID);
Control invokeControl = !string.IsNullOrEmpty(invokerName) ? Page.FindControl(invokerName) : null;
if (invokeControl == hdnRefresh)
{
gridElem.ResetSelection();
}
}
}
#endregion
#region "Grid events"
protected object gridElem_OnExternalDataBound(object sender, string sourceName, object parameter)
{
DataRowView drv = null;
switch (sourceName)
{
case "reject":
if (sender is CMSGridActionButton)
{
// Get action button
CMSGridActionButton rejectBtn = (CMSGridActionButton)sender;
// Get full row view
drv = UniGridFunctions.GetDataRowView((DataControlFieldCell)rejectBtn.Parent);
// Add custom reject action
rejectBtn.OnClientClick = "return FM_Reject_" + ClientID + "('" + drv["FriendID"] + "',null,'" + RejectDialogUrl + "');";
rejectBtn.Enabled = friendsManagePermission;
return rejectBtn;
}
else
{
return string.Empty;
}
case "approve":
if (sender is CMSGridActionButton)
{
// Get action button
CMSGridActionButton approveBtn = (CMSGridActionButton)sender;
// Get full row view
drv = UniGridFunctions.GetDataRowView((DataControlFieldCell)approveBtn.Parent);
// Add custom reject action
approveBtn.OnClientClick = "return FM_Approve_" + ClientID + "('" + drv["FriendID"] + "',null,'" + ApproveDialogUrl + "');";
approveBtn.Enabled = friendsManagePermission;
return approveBtn;
}
else
{
return string.Empty;
}
case "friendrequestedwhen":
if (currentUserInfo == null)
{
currentUserInfo = MembershipContext.AuthenticatedUser;
}
if (currentSiteInfo == null)
{
currentSiteInfo = SiteContext.CurrentSite;
}
DateTime currentDateTime = ValidationHelper.GetDateTime(parameter, DateTimeHelper.ZERO_TIME);
if (IsLiveSite)
{
return TimeZoneMethods.ConvertDateTime(currentDateTime, this);
}
else
{
return TimeZoneHelper.ConvertToUserTimeZone(currentDateTime, true, currentUserInfo, currentSiteInfo);
}
case "formattedusername":
return HTMLHelper.HTMLEncode(Functions.GetFormattedUserName(Convert.ToString(parameter), IsLiveSite));
}
return parameter;
}
#endregion
#region "Methods"
/// <summary>
/// Indicates if there are some data.
/// </summary>
public bool HasData()
{
return (!DataHelper.DataSourceIsEmpty(gridElem.GridView.DataSource));
}
#endregion
}