private void PopulateHostListControl(ListViewItem containerItem)
{
var siteHosts = GetSiteHosts();
if (siteHosts.Count() > 1)
{
var ddl = containerItem.FindControl("ddlHostUrls") as DropDownList;
if (ddl != null)
{
ddl.DataSource = siteHosts;
ddl.DataBind();
ddl.Visible = true;
if (containerItem.DataItem != null)
{
var data = containerItem.DataItem as SitemapData;
if (data != null && data.SiteUrl != null && siteHosts.Contains(data.SiteUrl))
{
ddl.SelectedIndex = siteHosts.IndexOf(data.SiteUrl);
}
}
}
}
else
{
var label = containerItem.FindControl("lblHostUrl") as Label;
if (label != null)
{
label.Text = siteHosts.ElementAt(0);
label.Visible = true;
}
}
}
private ChatMessage GetItemDataAsMessageObject(ListViewItem controll)
{
var idBox = controll.FindControl("MessageIdTextBox") as TextBox;
var messageBox = controll.FindControl("MessageTextBox") as TextBox;
var newMessage = new ChatMessage()
{
MessageId = idBox != null ? int.Parse(idBox.Text) : 0,
MessageText = messageBox.Text,
MessageDateTime = DateTime.Now,
UserId = Context.User.Identity.GetUserId(),
};
return newMessage;
}
public override void ExtractItemValues (IOrderedDictionary itemValues, ListViewItem item, bool includePrimaryKey)
{
RecordEvent ("Enter");
base.ExtractItemValues (itemValues, item, includePrimaryKey);
RecordEvent ("Leave");
}
private void InsertSitemapData(ListViewItem insertItem)
{
var sitemapData = new SitemapData
{
SiteUrl = GetSelectedSiteUrl(insertItem),
Host = ((TextBox)insertItem.FindControl("txtHost")).Text + SitemapHostPostfix,
Language = ((DropDownList)insertItem.FindControl("ddlLanguage")).SelectedValue,
EnableLanguageFallback = ((CheckBox)insertItem.FindControl("cbEnableLanguageFallback")).Checked,
IncludeAlternateLanguagePages = ((CheckBox)insertItem.FindControl("cbIncludeAlternateLanguagePages")).Checked,
PathsToAvoid = GetDirectoryList(insertItem, "txtDirectoriesToAvoid"),
PathsToInclude = GetDirectoryList(insertItem, "txtDirectoriesToInclude"),
IncludeDebugInfo = ((CheckBox)insertItem.FindControl("cbIncludeDebugInfo")).Checked,
SitemapFormat = GetSitemapFormat(insertItem),
RootPageId = TryParse(((TextBox)insertItem.FindControl("txtRootPageId")).Text)
};
SitemapRepository.Service.Save(sitemapData);
CloseInsert();
BindList();
}
private void HandleUpdate(ListViewItem item, int itemIndex, bool causesValidation) {
ListViewDataItem dataItem = item as ListViewDataItem;
if (itemIndex < 0 && dataItem == null) {
throw new InvalidOperationException(AtlasWeb.ListView_InvalidUpdate);
}
if (causesValidation && Page != null && !Page.IsValid) {
return;
}
DataSourceView view = null;
bool isBoundToDataSourceControl = IsDataBindingAutomatic;
if (isBoundToDataSourceControl) {
view = GetData();
if (view == null) {
throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, AtlasWeb.ListView_NullView, ID));
}
}
ListViewUpdateEventArgs e = new ListViewUpdateEventArgs(itemIndex);
foreach (DictionaryEntry entry in BoundFieldValues) {
e.OldValues.Add(entry.Key, entry.Value);
}
if (DataKeys.Count > itemIndex) {
foreach (DictionaryEntry entry in DataKeys[itemIndex].Values) {
e.Keys.Add(entry.Key, entry.Value);
}
}
if (dataItem == null && Items.Count > itemIndex) {
dataItem = Items[itemIndex];
}
if (dataItem != null) {
ExtractItemValues(e.NewValues, dataItem, true/*includePrimaryKey*/);
}
OnItemUpdating(e);
if (e.Cancel) {
return;
}
if (isBoundToDataSourceControl) {
_updateKeys = e.Keys;
_updateOldValues = e.OldValues;
_updateNewValues = e.NewValues;
view.Update(e.Keys, e.NewValues, e.OldValues, HandleUpdateCallback);
}
}
public ListViewInsertEventArgs (ListViewItem item)
{
Item = item;
}
private void UpdateSitemapData(Identity id, ListViewItem item)
{
var sitemapData = sitemapRepository.GetSitemapData(id);
if (sitemapData == null)
{
return;
}
sitemapData.Host = ((TextBox)item.FindControl("txtHost")).Text + SitemapHostPostfix;
sitemapData.PathsToAvoid = GetDirectoryList(item, "txtDirectoriesToAvoid");
sitemapData.PathsToInclude = GetDirectoryList(item, "txtDirectoriesToInclude");
sitemapData.IncludeDebugInfo = ((CheckBox) item.FindControl("cbIncludeDebugInfo")).Checked;
sitemapData.SitemapFormat = IsMobileSitemapFormatChecked(item)
? SitemapFormat.Mobile
: SitemapFormat.Standard;
sitemapData.RootPageId = TryParse(((TextBox) item.FindControl("txtRootPageId")).Text);
sitemapData.SiteUrl = GetSelectedSiteUrl(item);
sitemapRepository.Save(sitemapData);
lvwSitemapData.EditIndex = -1;
BindList();
}
private void CreateGroupedItems(PlaceHolder groupPlaceholder)
{
PlaceHolder itemPlaceholder = FindControl(_itemPlaceholderID) as PlaceHolder;
foreach (var item in _items)
{
Int32 groupCount = 0;
if (groupPlaceholder != null && (item.Index) % _groupItemCount == 0)
{
ListViewItem groupItem = new ListViewItem(++groupCount);
if (AlternatingGroupTemplate != null && item.Index % 2 == 0)
{
AlternatingGroupTemplate.InstantiateIn(groupItem);
}
else
{
GroupTemplate.InstantiateIn(groupItem);
}
groupPlaceholder.Controls.Add(groupItem);
itemPlaceholder = groupItem.FindControl(_itemPlaceholderID) as PlaceHolder;
}
if (AlternatingItemTemplate != null && item.Index % 2 == 0)
{
AlternatingItemTemplate.InstantiateIn(item);
}
else
{
ItemTemplate.InstantiateIn(item);
}
itemPlaceholder.Controls.Add(item);
if (_databinded)
{
item.DataBind();
}
}
}
private bool TryGetItemIndex(ListViewItem item, string commandArgument, out int itemIndex) {
if (item != null) {
ListViewDataItem dataItem = item as ListViewDataItem;
itemIndex = (dataItem != null) ? dataItem.DisplayIndex : -1;
// HandleCommand will throw detailed exception when item is not data item
return true;
}
return Int32.TryParse(commandArgument, NumberStyles.Integer, CultureInfo.InvariantCulture, out itemIndex);
}
public ListViewItemEventArgs(ListViewItem item) {
_item = item;
}
public virtual void ExtractItemValues(IOrderedDictionary itemValues, ListViewItem item, bool includePrimaryKey) {
if (itemValues == null) {
throw new ArgumentNullException("itemValues");
}
DataBoundControlHelper.ExtractValuesFromBindableControls(itemValues, item);
IBindableTemplate bindableTemplate = null;
if (item.ItemType == ListViewItemType.DataItem) {
ListViewDataItem dataItem = item as ListViewDataItem;
if (dataItem == null) {
throw new InvalidOperationException(AtlasWeb.ListView_ItemsNotDataItems);
}
if (dataItem.DisplayIndex == EditIndex) {
bindableTemplate = EditItemTemplate as IBindableTemplate;
}
else if (dataItem.DisplayIndex == SelectedIndex) {
bindableTemplate = SelectedItemTemplate as IBindableTemplate;
}
else if (dataItem.DisplayIndex % 2 == 1 && AlternatingItemTemplate != null) {
bindableTemplate = AlternatingItemTemplate as IBindableTemplate;
}
else {
bindableTemplate = ItemTemplate as IBindableTemplate;
}
}
else if (item.ItemType == ListViewItemType.InsertItem) {
if (InsertItemTemplate != null) {
bindableTemplate = InsertItemTemplate as IBindableTemplate;
}
}
if (bindableTemplate != null) {
OrderedDictionary newValues = new OrderedDictionary();
bool convertEmptyStringToNull = ConvertEmptyStringToNull;
foreach (DictionaryEntry entry in bindableTemplate.ExtractValues(item)) {
object value = entry.Value;
if (convertEmptyStringToNull && value is string && ((string)value).Length == 0) {
newValues[entry.Key] = null;
}
else {
newValues[entry.Key] = value;
}
}
foreach (DictionaryEntry entry in newValues) {
if (includePrimaryKey || (Array.IndexOf(DataKeyNamesInternal, entry.Key) == -1)) {
itemValues[entry.Key] = entry.Value;
}
}
}
}
private int GetItemIndex(ListViewItem item, string commandArgument) {
if (item != null) {
ListViewDataItem dataItem = item as ListViewDataItem;
if (dataItem != null) {
return dataItem.DisplayIndex;
}
return -1;
}
return Convert.ToInt32(commandArgument, CultureInfo.InvariantCulture);
}
protected virtual ListViewItem CreateItem(ListViewItemType itemType) {
ListViewItem item = new ListViewItem(itemType);
if (itemType == ListViewItemType.InsertItem) {
_insertItem = item;
}
return item;
}
public ListViewInsertEventArgs(ListViewItem item) : base(false) {
_item = item;
}
public ListViewCommandEventArgs (ListViewItem item, object commandSource, CommandEventArgs originalArgs)
: base (originalArgs)
{
this.CommandSource = commandSource;
this.Item = item;
}
private void UpdateSitemapData(Identity id, ListViewItem item)
{
var sitemapData = SitemapRepository.Service.GetSitemapData(id);
if (sitemapData == null)
{
return;
}
sitemapData.Host = ((TextBox)item.FindControl("txtHost")).Text + SitemapHostPostfix;
sitemapData.Language = ((DropDownList)item.FindControl("ddlLanguage")).SelectedValue;
sitemapData.EnableLanguageFallback = ((CheckBox)item.FindControl("cbEnableLanguageFallback")).Checked;
sitemapData.IncludeAlternateLanguagePages = ((CheckBox) item.FindControl("cbIncludeAlternateLanguagePages")).Checked;
sitemapData.PathsToAvoid = GetDirectoryList(item, "txtDirectoriesToAvoid");
sitemapData.PathsToInclude = GetDirectoryList(item, "txtDirectoriesToInclude");
sitemapData.IncludeDebugInfo = ((CheckBox)item.FindControl("cbIncludeDebugInfo")).Checked;
sitemapData.SitemapFormat = GetSitemapFormat(item);
sitemapData.RootPageId = TryParse(((TextBox)item.FindControl("txtRootPageId")).Text);
sitemapData.SiteUrl = GetSelectedSiteUrl(item);
SitemapRepository.Service.Save(sitemapData);
lvwSitemapData.EditIndex = -1;
BindList();
}
private void HandleDelete(ListViewItem item, int itemIndex) {
ListViewDataItem dataItem = item as ListViewDataItem;
if (itemIndex < 0 && dataItem == null) {
throw new InvalidOperationException(AtlasWeb.ListView_InvalidDelete);
}
DataSourceView view = null;
bool isBoundToDataSourceControl = IsDataBindingAutomatic;
if (isBoundToDataSourceControl) {
view = GetData();
if (view == null) {
throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, AtlasWeb.ListView_NullView, ID));
}
}
if (item == null && itemIndex < Items.Count) {
item = Items[itemIndex];
}
ListViewDeleteEventArgs e = new ListViewDeleteEventArgs(itemIndex);
if (item != null) {
ExtractItemValues(e.Values, item, false/*includePrimaryKey*/);
}
if (DataKeys.Count > itemIndex) {
foreach (DictionaryEntry entry in DataKeys[itemIndex].Values) {
e.Keys.Add(entry.Key, entry.Value);
if (e.Values.Contains(entry.Key)) {
e.Values.Remove(entry.Key);
}
}
}
OnItemDeleting(e);
if (e.Cancel) {
return;
}
_deletedItemIndex = itemIndex;
if (isBoundToDataSourceControl) {
_deleteKeys = e.Keys;
_deleteValues = e.Values;
view.Delete(e.Keys, e.Values, HandleDeleteCallback);
}
}
private void PopulateLanguageListControl(ListViewItem containerItem)
{
var ddl = containerItem.FindControl("ddlLanguage") as DropDownList;
if (ddl == null || containerItem.DataItem == null)
{
return;
}
var data = containerItem.DataItem as SitemapData;
if (data == null)
{
return;
}
if (!string.IsNullOrWhiteSpace(data.Language))
{
var selectedItem = ddl.Items.FindByValue(data.Language);
if (selectedItem != null)
{
ddl.SelectedValue = selectedItem.Value;
}
}
}
private void DeleteGreenhouseUser(ListViewItem item)
{
var g = GreenhouseUser.All().Where(gu => gu.GreenhouseID == _webContext.GreenhouseIdSession && gu.Username == ((Literal)item.FindControl("litUsername")).Text).SingleOrDefault();
g.Delete();
Bind();
}
private void InsertSitemapData(ListViewItem insertItem)
{
var sitemapData = new SitemapData
{
SiteUrl = GetSelectedSiteUrl(insertItem),
Host = ((TextBox) insertItem.FindControl("txtHost")).Text + SitemapHostPostfix,
PathsToAvoid = GetDirectoryList(insertItem, "txtDirectoriesToAvoid"),
PathsToInclude = GetDirectoryList(insertItem, "txtDirectoriesToInclude"),
IncludeDebugInfo = ((CheckBox) insertItem.FindControl("cbIncludeDebugInfo")).Checked,
SitemapFormat = IsMobileSitemapFormatChecked(insertItem) ? SitemapFormat.Mobile : SitemapFormat.Standard,
RootPageId = TryParse(((TextBox) insertItem.FindControl("txtRootPageId")).Text)
};
sitemapRepository.Save(sitemapData);
CloseInsert();
BindList();
}
private void HandleInsert(ListViewItem item, bool causesValidation) {
if (item != null && item.ItemType != ListViewItemType.InsertItem) {
throw new InvalidOperationException(AtlasWeb.ListView_InvalidInsert);
}
if (causesValidation && Page != null && !Page.IsValid) {
return;
}
if (item == null) {
item = _insertItem;
}
if (item == null) {
throw new InvalidOperationException(AtlasWeb.ListView_NoInsertItem);
}
DataSourceView view = null;
bool isBoundToDataSourceControl = IsDataBindingAutomatic;
if (isBoundToDataSourceControl) {
view = GetData();
if (view == null) {
throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, AtlasWeb.ListView_NullView, ID));
}
}
ListViewInsertEventArgs e = new ListViewInsertEventArgs(item);
ExtractItemValues(e.Values, item, true/*includeKeys*/);
OnItemInserting(e);
if (e.Cancel) {
return;
}
if (isBoundToDataSourceControl) {
_insertValues = e.Values;
view.Insert(e.Values, HandleInsertCallback);
}
}
private bool HandleCommand(ListViewItem item, int itemIndex, string commandName) {
DataSourceView view = null;
if (IsDataBindingAutomatic) {
view = GetData();
if (view == null) {
throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, AtlasWeb.ListView_NullView, ID));
}
}
else {
return false;
}
if (!view.CanExecute(commandName)) {
return false;
}
ListViewDataItem dataItem = item as ListViewDataItem;
if (itemIndex < 0 && dataItem == null) {
throw new InvalidOperationException(AtlasWeb.ListView_InvalidCommand);
}
OrderedDictionary values = new OrderedDictionary();
OrderedDictionary keys = new OrderedDictionary();
if (item != null) {
ExtractItemValues(values, item, false /*includePrimaryKey*/);
}
if (DataKeys.Count > itemIndex) {
foreach (DictionaryEntry entry in DataKeys[itemIndex].Values) {
keys.Add(entry.Key, entry.Value);
if (values.Contains(entry.Key)) {
values.Remove(entry.Key);
}
}
}
view.ExecuteCommand(commandName, keys, values, HandleCommandCallback);
return true;
}
protected override void PerformDataBinding(IEnumerable retrievedData)
{
Int32 count = 0;
_items = new List<ListViewItem>();
if (retrievedData != null)
{
foreach (var dataitem in retrievedData)
{
ListViewItem listItem = new ListViewItem(count++);
listItem.DataItem = dataitem;
_items.Add(listItem);
}
}
_databinded = true;
}
