public override object ConvertTo(ITypeDescriptorContext ctx, CultureInfo ci, object value, Type type)
{
ValidateType(value, typeof(CommaDelimitedStringCollection));
CommaDelimitedStringCollection internalValue = value as CommaDelimitedStringCollection;
return(internalValue?.ToString());
}
public override object ConvertTo(ITypeDescriptorContext ctx, CultureInfo ci, object value, Type type)
{
base.ValidateType(value, typeof(CommaDelimitedStringCollection));
CommaDelimitedStringCollection strings = value as CommaDelimitedStringCollection;
if (strings != null)
{
return(strings.ToString());
}
return(null);
}
public void Manipulations ()
{
CommaDelimitedStringCollection c = new CommaDelimitedStringCollection ();
c.Add ("1");
Assert.AreEqual ("1", c.ToString(), "A1");
c.Add ("2");
c.Add ("3");
Assert.AreEqual ("1,2,3", c.ToString(), "A2");
c.Remove ("2");
Assert.AreEqual ("1,3", c.ToString(), "A3");
c.Insert (1, "2");
Assert.AreEqual ("1,2,3", c.ToString(), "A4");
c.Clear ();
Assert.AreEqual (null, c.ToString(), "A5");
string[] foo = new string[3];
foo[0] = "1";
foo[1] = "2";
foo[2] = "3";
c.AddRange (foo);
Assert.AreEqual ("1,2,3", c.ToString(), "A6");
}
/// <summary>
/// Gets the value of the property with the specified name.
/// </summary>
/// <param name="control">A <see cref="Control"/> object.</param>
/// <param name="propertyName">The property name.</param>
/// <returns>The property value.</returns>
public static Object GetValue(Control control, String propertyName)
{
if ( control == null )
{
return null;
}
if ( String.IsNullOrEmpty(propertyName) )
{
propertyName = GetDefaultPropertyName(control);
}
Object value = null;
if ( control is CheckBox )
{
value = ( control as CheckBox ).Checked ? 1 : 0;
}
else if ( control is ListControl )
{
CommaDelimitedStringCollection values = new CommaDelimitedStringCollection();
ListControl list = control as ListControl;
ListItem firstItem = null;
foreach ( ListItem item in list.Items )
{
if ( item.Selected )
{
values.Add(item.Value);
}
if (firstItem == null)
{
firstItem = item;
}
}
if (firstItem != null && list is DropDownList && values.Count == 0)
{
//DropDownList must have one item selected
values.Add(firstItem.Value);
}
value = values.ToString();
}
else
{
value = EntityUtil.GetPropertyValue(control, propertyName);
}
return value;
}
/// <summary>
/// Updates and returns the value of the DataParameter object.
/// </summary>
/// <param name="context">The current System.Web.HttpContext of the request.</param>
/// <param name="control">The System.Web.UI.Control that the parameter is bound to.</param>
/// <returns>A System.Object that represents the updated and current value of the parameter.</returns>
protected override Object Evaluate(HttpContext context, Control control)
{
String value = String.Empty;
if ( _dataSource == null && control != null )
{
_dataSource = control.FindControl(DataSourceID) as IListDataSource;
}
if ( _dataSource != null )
{
IEnumerable entityList = _dataSource.GetEntityList();
if ( entityList != null )
{
CommaDelimitedStringCollection values = new CommaDelimitedStringCollection();
String propertyName = PropertyName ?? EntityKeyName;
IList list = EntityUtil.GetEntityList(entityList);
Object temp;
foreach ( Object item in list )
{
temp = EntityUtil.GetPropertyValue(item, EntityKeyName);
if ( temp != null )
{
values.Add(String.Format("'{0}'", temp));
}
}
if ( values.Count > 0 )
{
value = String.Format("{0} IN ({1})", propertyName, values.ToString());
}
}
}
return value;
}
/// <summary>
/// Encodes the specified values for use in SQL expressions and
/// optionally surrounds the value with single-quotes.
/// </summary>
/// <param name="values"></param>
/// <param name="surround"></param>
/// <returns></returns>
public static String Encode(String[] values, bool surround)
{
if ( values == null || values.Length < 1 )
{
return SqlUtil.NULL;
}
CommaDelimitedStringCollection csv = new CommaDelimitedStringCollection();
foreach ( String value in values )
{
if ( !String.IsNullOrEmpty(value) )
{
csv.Add(SqlUtil.Encode(value.Trim(), surround));
}
}
return csv.ToString();
}
/// <summary>
/// Translate a list of days of Month value to a string
/// </summary>
/// <param name="daysOfMonth">The list of values</param>
/// <returns>A string representation of the values, in value1, value2, value3, ... format</returns>
public static string GenerateDaysOfMonthString(IEnumerable<ushort> daysOfMonth)
{
var collection = new CommaDelimitedStringCollection();
collection.AddRange(daysOfMonth.Select(day => day.ToString()).ToArray());
return collection.ToString();
}
private string SelectFieldNamesForEntity(int entityId)
{
string sqlText = @"SELECT name
FROM dbo.AdvancedFields
WHERE entity_id = @entity_id ";
CommaDelimitedStringCollection commaStr = new CommaDelimitedStringCollection();
using (SqlConnection conn = GetConnection())
using (OpenCbsCommand cmd = new OpenCbsCommand(sqlText, conn))
{
cmd.AddParam("@entity_id", entityId);
using (OpenCbsReader reader = cmd.ExecuteReader())
{
if (reader.Empty)
return string.Empty;
while (reader.Read())
{
commaStr.Add(reader.GetString("name"));
}
}
}
return commaStr.ToString();
}
protected void StartWorkflowButtonClick(object sender, EventArgs e)
{
var ids = Request["ids"].Split(',').ToList().ConvertAll(Convert.ToInt32);
var workflowConfigId = Convert.ToInt32(AvailableCriteriaDropDownList.SelectedValue);
var comment = string.IsNullOrEmpty(InstantiationCommentTextBox.Text) ? TheGlobalisationService.GetString("no_comment_supplied") : InstantiationCommentTextBox.Text;
// TODO: custom workflow variables?
Log.Info(string.Format("Instantiating workflow {0}: {1}", workflowConfigId, comment));
var inst = TheWorkflowInstanceService.Instantiate(workflowConfigId, comment);
var flags = new CommaDelimitedStringCollection();
foreach (ListItem item in FlagsCheckBoxList.Items)
{
if (item.Selected)
flags.Add(TheGlobalisationService.GetString(item.Text));
}
inst.Flags = flags.ToString();
foreach(var id in ids)
{
((UmbracoWorkflowInstance) inst).CmsNodes.Add(id);
}
TheWorkflowInstanceService.Update(inst);
TheWorkflowInstanceService.Start(inst.Id);
TheWorkflowRuntime.RunWorkflows();
SavedLiteral.Visible = true;
}
