/// <summary>
/// Gets and updates answer. Called when the "Get and update answer" button is pressed.
/// Expects the CreateAnswer method to be run first.
/// </summary>
private bool GetAndUpdateAnswer()
{
// Get the answer
PollInfo updatePoll = PollInfoProvider.GetPollInfo("MyNewPoll", SiteContext.CurrentSiteID);
if (updatePoll != null)
{
DataSet answers = PollAnswerInfoProvider.GetAnswers(updatePoll.PollID, 1, null);
if (!DataHelper.DataSourceIsEmpty(answers))
{
PollAnswerInfo updateAnswer = new PollAnswerInfo(answers.Tables[0].Rows[0]);
// Update the properties
updateAnswer.AnswerText = updateAnswer.AnswerText.ToLower();
// Save the changes
PollAnswerInfoProvider.SetPollAnswerInfo(updateAnswer);
return(true);
}
}
return(false);
}
/// <summary>
/// Gets and bulk updates answers. Called when the "Get and bulk update answers" button is pressed.
/// Expects the CreateAnswer method to be run first.
/// </summary>
private bool GetAndBulkUpdateAnswers()
{
PollInfo updatePoll = PollInfoProvider.GetPollInfo("MyNewPoll", SiteContext.CurrentSiteID);
if (updatePoll != null)
{
// Get the data
DataSet answers = PollAnswerInfoProvider.GetAnswers(updatePoll.PollID);
if (!DataHelper.DataSourceIsEmpty(answers))
{
// Loop through the individual items
foreach (DataRow answerDr in answers.Tables[0].Rows)
{
// Create object from DataRow
PollAnswerInfo modifyAnswer = new PollAnswerInfo(answerDr);
// Update the properties
modifyAnswer.AnswerText = modifyAnswer.AnswerText.ToUpper();
// Save the changes
PollAnswerInfoProvider.SetPollAnswerInfo(modifyAnswer);
}
return(true);
}
}
return(false);
}
/// <summary>
/// Loads new data for this control.
/// </summary>
public void LoadData()
{
// If working with existing record
if (ItemID > 0)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(ItemID);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
// Fill editing form
if (!RequestHelper.IsPostBack())
{
ReloadData();
}
// When saved, display info message
if (Saved)
{
ShowChangesSaved();
Saved = false;
}
PollId = pollAnswerObj.AnswerPollID;
}
}
// If creating new record
else
{
plcVotes.Visible = false;
txtVotes.Text = "0";
}
}
/// <summary>
/// Sets data to database.
/// </summary>
protected void btnOK_Click(object sender, EventArgs e)
{
// Load current answer object
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(this.ItemID);
}
// Check permission for answer object (global/site poll)
if (!CheckModifyPermission(this.PollId))
{
return;
}
string errorMessage = null;
// Validate the input
if (txtVotes.Visible)
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage)
.IsPositiveNumber(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber"), true)
.IsInteger(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber")).Result;
}
else
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage).Result;
}
if (String.IsNullOrEmpty(errorMessage))
{
// If pollAnswer doesn't already exist, create new one
if (pollAnswerObj == null)
{
pollAnswerObj = new PollAnswerInfo();
pollAnswerObj.AnswerOrder = PollAnswerInfoProvider.GetLastAnswerOrder(this.PollId) + 1;
pollAnswerObj.AnswerCount = 0;
pollAnswerObj.AnswerPollID = this.PollId;
}
// Set the fields
pollAnswerObj.AnswerEnabled = chkAnswerEnabled.Checked;
pollAnswerObj.AnswerText = txtAnswerText.Text.Trim();
pollAnswerObj.AnswerCount = ValidationHelper.GetInteger(this.txtVotes.Text, 0);
// Save the data
PollAnswerInfoProvider.SetPollAnswerInfo(pollAnswerObj);
this.Saved = true;
this.ItemID = pollAnswerObj.AnswerID;
// Raise event;
RaiseOnSaved();
}
else
{
// Error message - Validation
lblError.Visible = true;
lblError.Text = errorMessage;
}
}
protected void Page_Load(object sender, EventArgs e)
{
// Get AnswerID and PollID from querystring
int pollId = QueryHelper.GetInteger("pollid", 0);
string currentPollAnswer = GetString("Polls_Answer_Edit.NewItemCaption");
int answerId = QueryHelper.GetInteger("answerId", 0);
if (QueryHelper.GetInteger("saved", 0) == 1)
{
AnswerEdit.Saved = true;
}
AnswerEdit.ItemID = answerId;
AnswerEdit.PollId = pollId;
if (answerId > 0)
{
// Modifying existing answer
this.CurrentMaster.Title.HelpTopicName = "answer_edit";
PollAnswerInfo pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(answerId);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
currentPollAnswer = GetString("Polls_Answer_Edit.AnswerLabel") + " " + pollAnswerObj.AnswerOrder.ToString();
pollId = pollAnswerObj.AnswerPollID;
}
}
else
{
// Creating new answer - check if parent object exists
EditedObject = PollInfoProvider.GetPollInfo(pollId);
this.CurrentMaster.Title.HelpTopicName = "new_answer";
}
// Initializes page title control
string[,] breadcrumbs = new string[2, 3];
breadcrumbs[0, 0] = GetString("Polls_Answer_Edit.ItemListLink");
breadcrumbs[0, 1] = "~/CMSModules/Polls/Tools/Polls_Answer_List.aspx?pollId=" + pollId;
breadcrumbs[0, 2] = "";
breadcrumbs[1, 0] = currentPollAnswer;
breadcrumbs[1, 1] = "";
breadcrumbs[1, 2] = "";
this.CurrentMaster.Title.Breadcrumbs = breadcrumbs;
// New item link
string[,] actions = new string[1, 6];
actions[0, 0] = HeaderActions.TYPE_HYPERLINK;
actions[0, 1] = GetString("Polls_Answer_List.NewItemCaption");
actions[0, 2] = null;
actions[0, 3] = ResolveUrl("Polls_Answer_Edit.aspx?pollId=" + pollId.ToString());
actions[0, 4] = null;
actions[0, 5] = GetImageUrl("CMSModules/CMS_Polls/addanswer.png");
this.CurrentMaster.HeaderActions.Actions = actions;
AnswerEdit.OnSaved += new EventHandler(AnswerEdit_OnSaved);
AnswerEdit.IsLiveSite = false;
}
protected void Page_Load(object sender, EventArgs e)
{
// Get AnswerID and PollID from querystring
int pollId = QueryHelper.GetInteger("pollid", 0);
string currentPollAnswer = GetString("Polls_Answer_Edit.NewItemCaption");
int answerId = QueryHelper.GetInteger("answerId", 0);
if (QueryHelper.GetInteger("saved", 0) == 1)
{
AnswerEdit.Saved = true;
}
AnswerEdit.ItemID = answerId;
AnswerEdit.PollId = pollId;
if (answerId > 0)
{
// Modifying existing answer
PollAnswerInfo pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(answerId);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
currentPollAnswer = GetString("Polls_Answer_Edit.AnswerLabel") + " " + pollAnswerObj.AnswerOrder.ToString();
pollId = pollAnswerObj.AnswerPollID;
}
}
else
{
// Creating new answer - check if parent object exists
EditedObject = PollInfoProvider.GetPollInfo(pollId);
}
var poll = EditedObject as PollInfo ?? PollInfoProvider.GetPollInfo(pollId);
CheckPollsReadPermission(poll.PollSiteID);
// Create breadcrumbs
CreateBreadCrumbs(pollId, currentPollAnswer);
HeaderAction add = new HeaderAction
{
Text = GetString("Polls_Answer_List.NewItemCaption"),
RedirectUrl = ResolveUrl("Polls_Answer_Edit.aspx?pollId=" + pollId),
};
CurrentMaster.HeaderActions.AddAction(add);
AnswerEdit.OnSaved += AnswerEdit_OnSaved;
AnswerEdit.IsLiveSite = false;
}
/// <summary>
/// Initializes breadcrumbs items.
/// </summary>
private void InitializeBreadcrumbs()
{
ucBreadcrumbs.Items.Clear();
ucBreadcrumbs.AddBreadcrumb(new BreadcrumbItem {
Text = GetString("Polls_Answer_Edit.ItemListLink"),
OnClientClick = ControlsHelper.GetPostBackEventReference(lnkBackHidden) + "; return false;"
});
PollAnswerInfo pollAnswerObj = (AnswerEdit.ItemID > 0) ? PollAnswerInfoProvider.GetPollAnswerInfo(AnswerEdit.ItemID) : null;
ucBreadcrumbs.AddBreadcrumb(new BreadcrumbItem {
Text = (pollAnswerObj == null) ? GetString("Polls_Answer_Edit.NewItemCaption") : GetString("Polls_Answer_Edit.AnswerLabel") + " " + pollAnswerObj.AnswerOrder.ToString(),
});
}
/// <summary>
/// Loads new data for this control.
/// </summary>
public void LoadData()
{
// If working with existing record
if (this.ItemID > 0)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(this.ItemID);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
// Fill editing form
if (!RequestHelper.IsPostBack())
{
this.ReloadData();
}
// When saved, display info message
if (this.Saved)
{
lblInfo.Visible = true;
lblInfo.Text = GetString("General.ChangesSaved");
this.Saved = false;
}
// Otherwise hide info message
else
{
lblInfo.Visible = false;
}
this.PollId = pollAnswerObj.AnswerPollID;
}
}
// If creating new record
else
{
plcVotes.Visible = false;
txtVotes.Text = "0";
}
}
/// <summary>
/// Loads new data for this control.
/// </summary>
public void LoadData()
{
// If working with existing record
if (this.ItemID > 0)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(this.ItemID);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
// Fill editing form
if (!RequestHelper.IsPostBack())
{
this.ReloadData();
}
// When saved, display info message
if (this.Saved)
{
lblInfo.Visible = true;
lblInfo.Text = GetString("General.ChangesSaved");
this.Saved = false;
}
// Otherwise hide info message
else
{
lblInfo.Visible = false;
}
this.PollId = pollAnswerObj.AnswerPollID;
}
}
// If creating new record
else
{
plcVotes.Visible = false;
txtVotes.Text = "0";
}
}
/// <summary>
/// Reloads answer data.
/// </summary>
public override void ReloadData()
{
this.ClearForm();
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(this.ItemID);
}
if (pollAnswerObj != null)
{
// Load the fields
txtAnswerText.Text = pollAnswerObj.AnswerText;
chkAnswerEnabled.Checked = pollAnswerObj.AnswerEnabled;
txtVotes.Text = pollAnswerObj.AnswerCount.ToString();
plcVotes.Visible = true;
}
else
{
txtAnswerText.Text = String.Empty;
plcVotes.Visible = false;
}
}
/// <summary>
/// Reloads answer data.
/// </summary>
public override void ReloadData()
{
ClearForm();
// Force reloading of PollAnswer info object if ID changed. The getter does the actual load.
if ((PollAnswer != null) && (ItemID != PollAnswer.AnswerPollID))
{
PollAnswer = null;
EditedObject = PollAnswer;
}
if ((PollAnswer != null) && (PollAnswer.AnswerPollID > 0))
{
// Load the fields
txtAnswerText.Text = PollAnswer.AnswerText;
chkAnswerEnabled.Checked = PollAnswer.AnswerEnabled;
txtVotes.Text = PollAnswer.AnswerCount.ToString();
plcVotes.Visible = true;
pnlGeneralHeading.Visible = true;
// Check if bizform module is available (for open-ended answers).
if (ModuleEntryManager.IsModuleLoaded(ModuleName.BIZFORM) && ResourceSiteInfoProvider.IsResourceOnSite(ModuleName.BIZFORM, SiteContext.CurrentSiteName))
{
// Show open-ended answer settings only for site poll
PollInfo pi = PollInfoProvider.GetPollInfo(PollAnswer.AnswerPollID);
plcOpenAnswer.Visible = (pi != null) && (pi.PollSiteID > 0) && (pi.PollGroupID == 0);
chkAnswerIsOpenEnded.Checked = updPanelForm.Visible = plcOpenAnswerSettings.Visible = PollAnswer.AnswerIsOpenEnded;
bizFormElem.Value = PollAnswer.AnswerForm;
alternativeFormElem.ClassName = "BizForm." + bizFormElem.Text;
alternativeFormElem.Value = PollAnswer.AnswerAlternativeForm;
chkAnswerHideForm.Checked = PollAnswer.AnswerHideForm;
}
}
else
{
txtAnswerText.Text = String.Empty;
plcVotes.Visible = false;
}
}
/// <summary>
/// Reloads answer data.
/// </summary>
public override void ReloadData()
{
ClearForm();
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(ItemID);
}
if (pollAnswerObj != null)
{
// Load the fields
txtAnswerText.Text = pollAnswerObj.AnswerText;
chkAnswerEnabled.Checked = pollAnswerObj.AnswerEnabled;
txtVotes.Text = pollAnswerObj.AnswerCount.ToString();
pnlGeneral.GroupingText = GetString("general.general");
plcVotes.Visible = true;
// Check if bizform module is available (for open-ended answers).
if (ModuleEntry.IsModuleLoaded(ModuleEntry.BIZFORM) && ResourceSiteInfoProvider.IsResourceOnSite(ModuleEntry.BIZFORM, CMSContext.CurrentSiteName))
{
// Show open-ended answer settings only for site poll
PollInfo pi = PollInfoProvider.GetPollInfo(pollAnswerObj.AnswerPollID);
plcOpenAnswer.Visible = (pi != null) && (pi.PollSiteID > 0) && (pi.PollGroupID == 0);
chkAnswerIsOpenEnded.Checked = plcOpenAnswerSettings.Visible = pollAnswerObj.AnswerIsOpenEnded;
bizFormElem.Value = pollAnswerObj.AnswerForm;
alternativeFormElem.ClassName = "BizForm." + bizFormElem.Text;
alternativeFormElem.Value = pollAnswerObj.AnswerAlternativeForm;
chkAnswerHideForm.Checked = pollAnswerObj.AnswerHideForm;
pnlAnswerForm.GroupingText = GetString("polls.answerformsettings");
}
}
else
{
txtAnswerText.Text = String.Empty;
plcVotes.Visible = false;
pnlGeneral.GroupingText = string.Empty;
}
}
/// <summary>
/// Deletes answer. Called when the "Delete answer" button is pressed.
/// Expects the CreateAnswer method to be run first.
/// </summary>
private bool DeleteAnswer()
{
// Get the poll
PollInfo updatePoll = PollInfoProvider.GetPollInfo("MyNewPoll", SiteContext.CurrentSiteID);
if (updatePoll != null)
{
// Get the answer
DataSet answers = PollAnswerInfoProvider.GetAnswers(updatePoll.PollID, 1, null);
if (!DataHelper.DataSourceIsEmpty(answers))
{
PollAnswerInfo deleteAnswer = new PollAnswerInfo(answers.Tables[0].Rows[0]);
// Delete the answer
PollAnswerInfoProvider.DeletePollAnswerInfo(deleteAnswer);
return(deleteAnswer != null);
}
}
return(false);
}
/// <summary>
/// Creates answer. Called when the "Create answer" button is pressed.
/// </summary>
private bool CreateAnswer()
{
// Get the poll
PollInfo poll = PollInfoProvider.GetPollInfo("MyNewPoll", SiteContext.CurrentSiteID);
if (poll != null)
{
// Create new answer object
PollAnswerInfo newAnswer = new PollAnswerInfo();
// Set the properties
newAnswer.AnswerPollID = poll.PollID;
newAnswer.AnswerText = "My new answer";
newAnswer.AnswerEnabled = true;
newAnswer.AnswerCount = 0;
// Save the answer
PollAnswerInfoProvider.SetPollAnswerInfo(newAnswer);
return(true);
}
return(false);
}
/// <summary>
/// On btnVote click event handler.
/// </summary>
protected void btnVote_OnClick(object sender, EventArgs e)
{
// Check banned ip
if (!BannedIPInfoProvider.IsAllowed(CMSContext.CurrentSiteName, BanControlEnum.AllNonComplete))
{
lblInfo.CssClass = "ErrorMessage";
lblInfo.Text = GetString("General.BannedIP");
return;
}
if (pi != null)
{
// Indicates whether user voted or not
bool voted = false;
// Check if user has already voted
if ((this.CheckVoted) && (PollInfoProvider.HasVoted(pi.PollID)))
{
errMessage = GetString("Polls.UserHasVoted");
voted = true;
}
else if (isOpened)
{
// Get poll answers
DataSet ds = Answers;
if (!DataHelper.DataSourceIsEmpty(ds))
{
DataRowCollection rows = ds.Tables[0].Rows;
LocalizedCheckBox chkItem = null;
LocalizedRadioButton radItem = null;
bool selected = false;
PollAnswerInfo pai = null;
// List of poll answers (in case of multiple answers) for activity logging
StringBuilder pollAnswerIDs = new StringBuilder();
foreach (DataRow row in rows)
{
pai = new PollAnswerInfo(row);
if ((pai != null) && (pai.AnswerEnabled))
{
selected = false;
// Find specific controls and update pollanswerinfo if controls are checked
if (pi.PollAllowMultipleAnswers)
{
// Find checkbox
chkItem = (LocalizedCheckBox)this.pnlAnswer.FindControl("chk" + pai.AnswerID);
if (chkItem != null)
{
selected = chkItem.Checked;
}
}
else
{
// Find radiobutton
radItem = (LocalizedRadioButton)this.pnlAnswer.FindControl("rad" + pai.AnswerID);
if (radItem != null)
{
selected = radItem.Checked;
}
}
if ((selected) && (pai.AnswerCount < Int32.MaxValue))
{
// Set the vote
PollAnswerInfoProvider.Vote(pai.AnswerID);
voted = true;
// Save all selected answers (for activity logging)
pollAnswerIDs.Append(pai.AnswerID);
pollAnswerIDs.Append(ActivityLogProvider.POLL_ANSWER_SEPARATOR);
}
}
}
if (voted)
{
LogActivity(pi, pollAnswerIDs.ToString());
}
if ((this.CheckVoted) && (voted))
{
// Create cookie about user's voting
PollInfoProvider.SetVoted(pi.PollID);
}
}
}
if (voted)
{
// Clear cache if it's used
Answers = null;
// Reload poll control
ReloadData(true);
if (OnAfterVoted != null)
{
OnAfterVoted(this, EventArgs.Empty);
}
}
else
{
lblInfo.CssClass = "ErrorMessage";
lblInfo.Text = GetString("Polls.DidNotVoted");
}
}
}
/// <summary>
/// Sets data to database.
/// </summary>
protected void btnOK_Click(object sender, EventArgs e)
{
// Load current answer object
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(ItemID);
}
// Check permission for answer object (global/site poll)
if (!CheckModifyPermission(PollId))
{
return;
}
string errorMessage = null;
// Validate the input
if (txtVotes.Visible)
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage)
.IsPositiveNumber(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber"), true)
.IsInteger(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber")).Result;
}
else
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage).Result;
}
if (String.IsNullOrEmpty(errorMessage))
{
// If pollAnswer doesn't already exist, create new one
if (pollAnswerObj == null)
{
pollAnswerObj = new PollAnswerInfo();
pollAnswerObj.AnswerOrder = PollAnswerInfoProvider.GetLastAnswerOrder(PollId) + 1;
pollAnswerObj.AnswerCount = 0;
pollAnswerObj.AnswerPollID = PollId;
}
// Set the fields
pollAnswerObj.AnswerEnabled = chkAnswerEnabled.Checked;
pollAnswerObj.AnswerText = txtAnswerText.Text.Trim();
pollAnswerObj.AnswerCount = ValidationHelper.GetInteger(txtVotes.Text, 0);
if (plcOpenAnswer.Visible)
{
string answerForm = ValidationHelper.GetString(bizFormElem.Value, string.Empty);
if (chkAnswerIsOpenEnded.Checked && string.IsNullOrEmpty(answerForm))
{
ShowError(GetString("Polls_Answer_Edit.SelectForm"));
return;
}
pollAnswerObj.AnswerForm = answerForm;
pollAnswerObj.AnswerAlternativeForm = ValidationHelper.GetString(alternativeFormElem.Value, string.Empty);
pollAnswerObj.AnswerHideForm = chkAnswerHideForm.Checked;
}
// Save the data
PollAnswerInfoProvider.SetPollAnswerInfo(pollAnswerObj);
Saved = true;
ItemID = pollAnswerObj.AnswerID;
// Raise event;
RaiseOnSaved();
}
else
{
// Error message - Validation
ShowError(errorMessage);
}
}
/// <summary>
/// Reloads answer data.
/// </summary>
public override void ReloadData()
{
ClearForm();
// Force reloading of PollAnswer info object if ID changed. The getter does the actual load.
if ((PollAnswer != null) && (ItemID != PollAnswer.AnswerPollID))
{
PollAnswer = null;
EditedObject = PollAnswer;
}
if ((PollAnswer != null) && (PollAnswer.AnswerPollID > 0))
{
// Load the fields
txtAnswerText.Text = PollAnswer.AnswerText;
chkAnswerEnabled.Checked = PollAnswer.AnswerEnabled;
txtVotes.Text = PollAnswer.AnswerCount.ToString();
plcVotes.Visible = true;
pnlGeneralHeading.Visible = true;
// Check if bizform module is available (for open-ended answers).
if (ModuleEntryManager.IsModuleLoaded(ModuleName.BIZFORM) && ResourceSiteInfoProvider.IsResourceOnSite(ModuleName.BIZFORM, SiteContext.CurrentSiteName))
{
// Show open-ended answer settings only for site poll
PollInfo pi = PollInfoProvider.GetPollInfo(PollAnswer.AnswerPollID);
plcOpenAnswer.Visible = (pi != null) && (pi.PollSiteID > 0) && (pi.PollGroupID == 0);
chkAnswerIsOpenEnded.Checked = updPanelForm.Visible = plcOpenAnswerSettings.Visible = PollAnswer.AnswerIsOpenEnded;
bizFormElem.Value = PollAnswer.AnswerForm;
alternativeFormElem.ClassName = "BizForm." + bizFormElem.Text;
alternativeFormElem.Value = PollAnswer.AnswerAlternativeForm;
chkAnswerHideForm.Checked = PollAnswer.AnswerHideForm;
}
}
else
{
txtAnswerText.Text = String.Empty;
plcVotes.Visible = false;
}
}
/// <summary>
/// Creates answer. Called when the "Create answer" button is pressed.
/// </summary>
private bool CreateAnswer()
{
// Get the poll
PollInfo poll = PollInfoProvider.GetPollInfo("MyNewPoll", CMSContext.CurrentSiteID);
if (poll != null)
{
// Create new answer object
PollAnswerInfo newAnswer = new PollAnswerInfo();
// Set the properties
newAnswer.AnswerPollID = poll.PollID;
newAnswer.AnswerText = "My new answer";
newAnswer.AnswerEnabled = true;
newAnswer.AnswerCount = 0;
// Save the answer
PollAnswerInfoProvider.SetPollAnswerInfo(newAnswer);
return true;
}
return false;
}
/// <summary>
/// Gets and bulk updates answers. Called when the "Get and bulk update answers" button is pressed.
/// Expects the CreateAnswer method to be run first.
/// </summary>
private bool GetAndBulkUpdateAnswers()
{
PollInfo updatePoll = PollInfoProvider.GetPollInfo("MyNewPoll", CMSContext.CurrentSiteID);
if (updatePoll != null)
{
// Get the data
DataSet answers = PollAnswerInfoProvider.GetAnswers(updatePoll.PollID);
if (!DataHelper.DataSourceIsEmpty(answers))
{
// Loop through the individual items
foreach (DataRow answerDr in answers.Tables[0].Rows)
{
// Create object from DataRow
PollAnswerInfo modifyAnswer = new PollAnswerInfo(answerDr);
// Update the properties
modifyAnswer.AnswerText = modifyAnswer.AnswerText.ToUpper();
// Save the changes
PollAnswerInfoProvider.SetPollAnswerInfo(modifyAnswer);
}
return true;
}
}
return false;
}
protected void Page_Load(object sender, EventArgs e)
{
// Get AnswerID and PollID from querystring
pollId = QueryHelper.GetInteger("pollId", 0);
answerId = QueryHelper.GetInteger("answerId", 0);
groupId = QueryHelper.GetInteger("groupId", 0);
string currentPollAnswer = GetString("Polls_Answer_Edit.NewItemCaption");
// Initialize AnswerEdit control
if (QueryHelper.GetInteger("saved", 0) == 1)
{
AnswerEdit.Saved = true;
}
AnswerEdit.ItemID = answerId;
AnswerEdit.PollId = pollId;
AnswerEdit.OnSaved += AnswerEdit_OnSaved;
AnswerEdit.OnCheckPermissions += AnswerEdit_OnCheckPermissions;
if (answerId > 0)
{
PollAnswerInfo pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(answerId);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
// Check that poll belongs to the specified group
if ((pollAnswerObj.AnswerPollID > 0) && (groupId > 0))
{
PollInfo poll = PollInfoProvider.GetPollInfo(pollAnswerObj.AnswerPollID);
// Answer not found or doesn't belong to specified group
if ((poll == null) || (poll.PollGroupID != groupId))
{
RedirectToAccessDenied(GetString("community.group.pollnotassigned"));
}
}
// Set control
currentPollAnswer = GetString("Polls_Answer_Edit.AnswerLabel") + " " + pollAnswerObj.AnswerOrder.ToString();
pollId = pollAnswerObj.AnswerPollID;
}
}
// Validate
EditedObject = PollInfoProvider.GetPollInfo(pollId);
// Initialize breadcrumbs
PageBreadcrumbs.Items.Add(new BreadcrumbItem
{
Text = GetString("Polls_Answer_Edit.ItemListLink"),
RedirectUrl = ResolveUrl("~/CMSModules/Groups/Tools/Polls/Polls_Edit_Answer_List.aspx?pollId=" + pollId + "&groupId=" + groupId),
});
PageBreadcrumbs.Items.Add(new BreadcrumbItem
{
Text = currentPollAnswer,
});
// New item link
HeaderAction add = new HeaderAction
{
Text = GetString("Polls_Answer_List.NewItemCaption"),
RedirectUrl = ResolveUrl("Polls_Edit_Answer_Edit.aspx?pollId=" + pollId.ToString() + "&groupId=" + groupId)
};
CurrentMaster.HeaderActions.AddAction(add);
}
/// <summary>
/// Reloads answer data.
/// </summary>
public override void ReloadData()
{
ClearForm();
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(ItemID);
}
if (pollAnswerObj != null)
{
// Load the fields
txtAnswerText.Text = pollAnswerObj.AnswerText;
chkAnswerEnabled.Checked = pollAnswerObj.AnswerEnabled;
txtVotes.Text = pollAnswerObj.AnswerCount.ToString();
pnlGeneral.GroupingText = GetString("general.general");
plcVotes.Visible = true;
// Check if bizform module is available (for open-ended answers).
if (ModuleEntry.IsModuleLoaded(ModuleEntry.BIZFORM) && ResourceSiteInfoProvider.IsResourceOnSite(ModuleEntry.BIZFORM, CMSContext.CurrentSiteName))
{
// Show open-ended answer settings only for site poll
PollInfo pi = PollInfoProvider.GetPollInfo(pollAnswerObj.AnswerPollID);
plcOpenAnswer.Visible = (pi != null) && (pi.PollSiteID > 0) && (pi.PollGroupID == 0);
chkAnswerIsOpenEnded.Checked = plcOpenAnswerSettings.Visible = pollAnswerObj.AnswerIsOpenEnded;
bizFormElem.Value = pollAnswerObj.AnswerForm;
alternativeFormElem.ClassName = "BizForm." + bizFormElem.Text;
alternativeFormElem.Value = pollAnswerObj.AnswerAlternativeForm;
chkAnswerHideForm.Checked = pollAnswerObj.AnswerHideForm;
pnlAnswerForm.GroupingText = GetString("polls.answerformsettings");
}
}
else
{
txtAnswerText.Text = String.Empty;
plcVotes.Visible = false;
pnlGeneral.GroupingText = string.Empty;
}
}
/// <summary>
/// On btnVote click event handler.
/// </summary>
protected void btnVote_OnClick(object sender, EventArgs e)
{
// Check banned ip
if (!BannedIPInfoProvider.IsAllowed(CMSContext.CurrentSiteName, BanControlEnum.AllNonComplete))
{
lblInfo.CssClass = "ErrorMessage";
lblInfo.Text = GetString("General.BannedIP");
return;
}
if (pi != null)
{
// Indicates whether user voted or not
bool voted = false;
// Check if user has already voted
if ((this.CheckVoted) && (PollInfoProvider.HasVoted(pi.PollID)))
{
errMessage = GetString("Polls.UserHasVoted");
voted = true;
}
else if (isOpened)
{
// Get poll answers
DataSet ds = Answers;
if (!DataHelper.DataSourceIsEmpty(ds))
{
DataRowCollection rows = ds.Tables[0].Rows;
LocalizedCheckBox chkItem = null;
LocalizedRadioButton radItem = null;
bool selected = false;
PollAnswerInfo pai = null;
// List of poll answers (in case of multiple answers) for activity logging
StringBuilder pollAnswerIDs = new StringBuilder();
foreach (DataRow row in rows)
{
pai = new PollAnswerInfo(row);
if ((pai != null) && (pai.AnswerEnabled))
{
selected = false;
// Find specific controls and update pollanswerinfo if controls are checked
if (pi.PollAllowMultipleAnswers)
{
// Find checkbox
chkItem = (LocalizedCheckBox)this.pnlAnswer.FindControl("chk" + pai.AnswerID);
if (chkItem != null)
{
selected = chkItem.Checked;
}
}
else
{
// Find radiobutton
radItem = (LocalizedRadioButton)this.pnlAnswer.FindControl("rad" + pai.AnswerID);
if (radItem != null)
{
selected = radItem.Checked;
}
}
if ((selected) && (pai.AnswerCount < Int32.MaxValue))
{
// Set the vote
PollAnswerInfoProvider.Vote(pai.AnswerID);
voted = true;
// Save all selected answers (for activity logging)
pollAnswerIDs.Append(pai.AnswerID);
pollAnswerIDs.Append(ActivityLogProvider.POLL_ANSWER_SEPARATOR);
}
}
}
if (voted)
{
LogActivity(pi, pollAnswerIDs.ToString());
}
if ((this.CheckVoted) && (voted))
{
// Create cookie about user's voting
PollInfoProvider.SetVoted(pi.PollID);
}
}
}
if (voted)
{
// Clear cache if it's used
Answers = null;
// Reload poll control
ReloadData(true);
if (OnAfterVoted != null)
{
OnAfterVoted(this, EventArgs.Empty);
}
}
else
{
lblInfo.CssClass = "ErrorMessage";
lblInfo.Text = GetString("Polls.DidNotVoted");
}
}
}
/// <summary>
/// Sets data to database.
/// </summary>
protected void btnOK_Click(object sender, EventArgs e)
{
// Load current answer object
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(ItemID);
}
// Check permission for answer object (global/site poll)
if (!CheckModifyPermission(PollId))
{
return;
}
string errorMessage = null;
// Validate the input
if (txtVotes.Visible)
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage)
.IsPositiveNumber(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber"), true)
.IsInteger(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber")).Result;
}
else
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage).Result;
}
if (String.IsNullOrEmpty(errorMessage))
{
// If pollAnswer doesn't already exist, create new one
if (pollAnswerObj == null)
{
pollAnswerObj = new PollAnswerInfo();
pollAnswerObj.AnswerOrder = PollAnswerInfoProvider.GetLastAnswerOrder(PollId) + 1;
pollAnswerObj.AnswerCount = 0;
pollAnswerObj.AnswerPollID = PollId;
}
// Set the fields
pollAnswerObj.AnswerEnabled = chkAnswerEnabled.Checked;
pollAnswerObj.AnswerText = txtAnswerText.Text.Trim();
pollAnswerObj.AnswerCount = ValidationHelper.GetInteger(txtVotes.Text, 0);
if (plcOpenAnswer.Visible)
{
string answerForm = ValidationHelper.GetString(bizFormElem.Value, string.Empty);
if (chkAnswerIsOpenEnded.Checked && string.IsNullOrEmpty(answerForm))
{
ShowError(GetString("Polls_Answer_Edit.SelectForm"));
return;
}
pollAnswerObj.AnswerForm = answerForm;
pollAnswerObj.AnswerAlternativeForm = ValidationHelper.GetString(alternativeFormElem.Value, string.Empty);
pollAnswerObj.AnswerHideForm = chkAnswerHideForm.Checked;
}
// Save the data
PollAnswerInfoProvider.SetPollAnswerInfo(pollAnswerObj);
Saved = true;
ItemID = pollAnswerObj.AnswerID;
// Raise event;
RaiseOnSaved();
}
else
{
// Error message - Validation
ShowError(errorMessage);
}
}
/// <summary>
/// Loads new data for this control.
/// </summary>
public void LoadData()
{
// If working with existing record
if (ItemID > 0)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(ItemID);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
// Fill editing form
if (!RequestHelper.IsPostBack())
{
ReloadData();
}
// When saved, display info message
if (Saved)
{
ShowChangesSaved();
Saved = false;
}
PollId = pollAnswerObj.AnswerPollID;
}
}
// If creating new record
else
{
plcVotes.Visible = false;
txtVotes.Text = "0";
}
}
protected void Page_Load(object sender, EventArgs e)
{
// Get AnswerID and PollID from querystring
pollId = QueryHelper.GetInteger("pollId", 0);
answerId = QueryHelper.GetInteger("answerId", 0);
groupId = QueryHelper.GetInteger("groupId", 0);
string currentPollAnswer = GetString("Polls_Answer_Edit.NewItemCaption");
// Initialize AnswerEdit control
if (QueryHelper.GetInteger("saved", 0) == 1)
{
AnswerEdit.Saved = true;
}
AnswerEdit.ItemID = answerId;
AnswerEdit.PollId = pollId;
AnswerEdit.OnSaved += new EventHandler(AnswerEdit_OnSaved);
AnswerEdit.OnCheckPermissions += new CMSAdminControl.CheckPermissionsEventHandler(AnswerEdit_OnCheckPermissions);
if (answerId > 0)
{
CurrentMaster.Title.HelpTopicName = "answer_edit";
PollAnswerInfo pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(answerId);
EditedObject = pollAnswerObj;
if (pollAnswerObj != null)
{
// Check that poll belongs to the specified group
if ((pollAnswerObj.AnswerPollID > 0) && (groupId > 0))
{
PollInfo poll = PollInfoProvider.GetPollInfo(pollAnswerObj.AnswerPollID);
// Answer not found or doesn't belong to specified group
if ((poll == null) || (poll.PollGroupID != groupId))
{
RedirectToAccessDenied(GetString("community.group.pollnotassigned"));
}
}
// Set control
currentPollAnswer = GetString("Polls_Answer_Edit.AnswerLabel") + " " + pollAnswerObj.AnswerOrder.ToString();
pollId = pollAnswerObj.AnswerPollID;
}
}
else
{
CurrentMaster.Title.HelpTopicName = "new_answer";
}
// Validate
EditedObject = PollInfoProvider.GetPollInfo(pollId);
// Initializes page title control
string[,] breadcrumbs = new string[2, 3];
breadcrumbs[0, 0] = GetString("Polls_Answer_Edit.ItemListLink");
breadcrumbs[0, 1] = "~/CMSModules/Groups/Tools/Polls/Polls_Edit_Answer_List.aspx?pollId=" + pollId + "&groupId=" + groupId;
breadcrumbs[0, 2] = "";
breadcrumbs[1, 0] = currentPollAnswer;
breadcrumbs[1, 1] = "";
breadcrumbs[1, 2] = "";
CurrentMaster.Title.Breadcrumbs = breadcrumbs;
// New item link
HeaderAction add = new HeaderAction()
{
ControlType = HeaderActionTypeEnum.Hyperlink,
Text = GetString("Polls_Answer_List.NewItemCaption"),
RedirectUrl = ResolveUrl("Polls_Edit_Answer_Edit.aspx?pollId=" + pollId.ToString() + "&groupId=" + groupId),
ImageUrl = GetImageUrl("Objects/Polls_PollAnswer/add.png")
};
CurrentMaster.HeaderActions.AddAction(add);
}
/// <summary>
/// Deletes answer. Called when the "Delete answer" button is pressed.
/// Expects the CreateAnswer method to be run first.
/// </summary>
private bool DeleteAnswer()
{
// Get the poll
PollInfo updatePoll = PollInfoProvider.GetPollInfo("MyNewPoll", CMSContext.CurrentSiteID);
if (updatePoll != null)
{
// Get the answer
DataSet answers = PollAnswerInfoProvider.GetAnswers(updatePoll.PollID, 1, null);
if (!DataHelper.DataSourceIsEmpty(answers))
{
PollAnswerInfo deleteAnswer = new PollAnswerInfo(answers.Tables[0].Rows[0]);
// Delete the answer
PollAnswerInfoProvider.DeletePollAnswerInfo(deleteAnswer);
return (deleteAnswer != null);
}
}
return false;
}
/// <summary>
/// Sets data to database.
/// </summary>
protected void btnOK_Click(object sender, EventArgs e)
{
// Load current answer object
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(this.ItemID);
}
// Check permission for answer object (global/site poll)
if (!CheckModifyPermission(this.PollId))
{
return;
}
string errorMessage = null;
// Validate the input
if (txtVotes.Visible)
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage)
.IsPositiveNumber(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber"), true)
.IsInteger(txtVotes.Text, GetString("Polls_Answer_Edit.VotesNotNumber")).Result;
}
else
{
errorMessage = new Validator().NotEmpty(txtAnswerText.Text, rfvAnswerText.ErrorMessage).Result;
}
if (String.IsNullOrEmpty(errorMessage))
{
// If pollAnswer doesn't already exist, create new one
if (pollAnswerObj == null)
{
pollAnswerObj = new PollAnswerInfo();
pollAnswerObj.AnswerOrder = PollAnswerInfoProvider.GetLastAnswerOrder(this.PollId) + 1;
pollAnswerObj.AnswerCount = 0;
pollAnswerObj.AnswerPollID = this.PollId;
}
// Set the fields
pollAnswerObj.AnswerEnabled = chkAnswerEnabled.Checked;
pollAnswerObj.AnswerText = txtAnswerText.Text.Trim();
pollAnswerObj.AnswerCount = ValidationHelper.GetInteger(this.txtVotes.Text, 0);
// Save the data
PollAnswerInfoProvider.SetPollAnswerInfo(pollAnswerObj);
this.Saved = true;
this.ItemID = pollAnswerObj.AnswerID;
// Raise event;
RaiseOnSaved();
}
else
{
// Error message - Validation
lblError.Visible = true;
lblError.Text = errorMessage;
}
}
/// <summary>
/// Gets and updates answer. Called when the "Get and update answer" button is pressed.
/// Expects the CreateAnswer method to be run first.
/// </summary>
private bool GetAndUpdateAnswer()
{
// Get the answer
PollInfo updatePoll = PollInfoProvider.GetPollInfo("MyNewPoll", CMSContext.CurrentSiteID);
if (updatePoll != null)
{
DataSet answers = PollAnswerInfoProvider.GetAnswers(updatePoll.PollID, 1, null);
if (!DataHelper.DataSourceIsEmpty(answers))
{
PollAnswerInfo updateAnswer = new PollAnswerInfo(answers.Tables[0].Rows[0]);
// Update the properties
updateAnswer.AnswerText = updateAnswer.AnswerText.ToLower();
// Save the changes
PollAnswerInfoProvider.SetPollAnswerInfo(updateAnswer);
return true;
}
}
return false;
}
/// <summary>
/// Reloads answer data.
/// </summary>
public override void ReloadData()
{
this.ClearForm();
if (pollAnswerObj == null)
{
pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(this.ItemID);
}
if (pollAnswerObj != null)
{
// Load the fields
txtAnswerText.Text = pollAnswerObj.AnswerText;
chkAnswerEnabled.Checked = pollAnswerObj.AnswerEnabled;
txtVotes.Text = pollAnswerObj.AnswerCount.ToString();
plcVotes.Visible = true;
}
else
{
txtAnswerText.Text = String.Empty;
plcVotes.Visible = false;
}
}
/// <summary>
/// On btnVote click event handler.
/// </summary>
protected void btnVote_OnClick(object sender, EventArgs e)
{
// Check banned ip
if (!BannedIPInfoProvider.IsAllowed(SiteContext.CurrentSiteName, BanControlEnum.AllNonComplete))
{
lblInfo.CssClass = "ErrorMessage";
lblInfo.Text = GetString("General.BannedIP");
return;
}
if (pi != null)
{
// Indicates whether user voted or not
bool voted = false;
// Indicates wheter all forms of all open-ended answers can be saved
bool formsAreValid = true;
List <int> selectedAnswers = new List <int>();
// Check if user has already voted
if ((CheckVoted) && (PollInfoProvider.HasVoted(pi.PollID)))
{
errMessage = GetString("Polls.UserHasVoted");
voted = true;
}
else if (isOpened)
{
// Get poll answers
DataSet ds = Answers;
if (!DataHelper.DataSourceIsEmpty(ds))
{
DataRowCollection rows = ds.Tables[0].Rows;
CMSCheckBox chkItem = null;
CMSRadioButton radItem = null;
bool selected = false;
PollAnswerInfo pai = null;
BizForm bizItem = null;
foreach (DataRow row in rows)
{
pai = new PollAnswerInfo(row);
if ((pai != null) && (pai.AnswerEnabled))
{
selected = false;
// Find specific controls and update pollanswerinfo if controls are checked
if (pi.PollAllowMultipleAnswers)
{
// Find checkbox
chkItem = (CMSCheckBox)pnlAnswer.FindControl("chk" + pai.AnswerID);
if (chkItem != null)
{
selected = chkItem.Checked;
}
}
else
{
// Find radiobutton
radItem = (CMSRadioButton)pnlAnswer.FindControl("rad" + pai.AnswerID);
if (radItem != null)
{
selected = radItem.Checked;
}
}
if ((selected) && (pai.AnswerCount < Int32.MaxValue))
{
bool canBeSaved = false;
bizItem = (BizForm)pnlAnswer.FindControl("frm" + pai.AnswerID);
if (bizItem == null)
{
canBeSaved = true;
}
else if (bizItem != null)
{
// Validate form data
canBeSaved = bizItem.ValidateData();
}
if (canBeSaved)
{
selectedAnswers.Add(pai.AnswerID);
}
else
{
formsAreValid = false;
}
}
}
}
if (formsAreValid)
{
if (selectedAnswers.Count > 0)
{
foreach (int aid in selectedAnswers)
{
// Set the vote
PollAnswerInfoProvider.Vote(aid);
// Save the bizform data
bizItem = (BizForm)pnlAnswer.FindControl("frm" + aid);
if (bizItem != null)
{
if (bizItem != null)
{
bizItem.SaveData(null, false);
}
}
}
voted = true;
}
else
{
// Set error message if no answer selected
lblInfo.CssClass = "ErrorMessage";
lblInfo.Text = GetString("Polls.DidNotVoted");
}
}
if (voted)
{
LogActivity(pi, selectedAnswers);
}
if ((CheckVoted) && (voted))
{
// Create cookie about user's voting
PollInfoProvider.SetVoted(pi.PollID);
}
}
}
if (voted)
{
// Clear cache if it's used
Answers = null;
// Reload poll control
ReloadData(true);
if (OnAfterVoted != null)
{
OnAfterVoted(this, EventArgs.Empty);
}
}
}
}
/// <summary>
/// Displays appropriate controls regarding set properties.
/// </summary>
private void DisplayControls(string selectedPage, bool forceReload)
{
PollProperties.Visible = false;
AnswerList.Visible = false;
PollSecurity.Visible = false;
PollView.Visible = false;
PollView.StopProcessing = true;
headerLinks.Visible = false;
pnlPollsBreadcrumbs.Visible = false;
pnlPollsLinks.Visible = false;
AnswerEdit.Visible = false;
btnResetAnswers.Visible = true;
imgResetAnswers.Visible = true;
if (forceReload)
{
selectedPage = "0";
tabMenu.SelectedTab = 0;
}
// Display appropriate tab
switch (selectedPage)
{
// Poll properties
case "0":
default:
PollProperties.Visible = true;
PollProperties.ItemID = ItemID;
PollProperties.ReloadData();
break;
// Answer list
case "1":
AnswerList.Visible = true;
AnswerList.PollId = ItemID;
AnswerList.ReloadData(true);
headerLinks.Visible = true;
pnlPollsLinks.Visible = true;
break;
// Answer edit
case "answersedit":
headerLinks.Visible = true;
pnlPollsBreadcrumbs.Visible = true;
pnlPollsLinks.Visible = true;
AnswerEdit.Visible = true;
AnswerEdit.PollId = ItemID;
AnswerEdit.ReloadData();
btnResetAnswers.Visible = false;
imgResetAnswers.Visible = false;
AnswerEditSelected = true;
// Initialize breadcrumbs
string currentPollAnswer = GetString("Polls_Answer_Edit.NewItemCaption");
if (AnswerEdit.ItemID > 0)
{
PollAnswerInfo pollAnswerObj = PollAnswerInfoProvider.GetPollAnswerInfo(AnswerEdit.ItemID);
if (pollAnswerObj != null)
{
currentPollAnswer = GetString("Polls_Answer_Edit.AnswerLabel") + " " + pollAnswerObj.AnswerOrder.ToString();
}
}
lblAnswer.Text = currentPollAnswer;
break;
// Poll security
case "2":
PollSecurity.Visible = true;
PollSecurity.ItemID = ItemID;
PollSecurity.ReloadData();
break;
// Poll view
case "3":
PollView.Visible = true;
InitPollView(ItemID);
PollView.StopProcessing = false;
PollView.ReloadData(false);
break;
}
}