/// <summary>
/// Populates the drop downs.
/// </summary>
private void PopulateDropDowns()
{
EnsureChildControls();
_ddlLastCurrent.Items.Clear();
_ddlLastCurrent.Items.Add(new ListItem(string.Empty, SlidingDateRangeType.All.ConvertToInt().ToString()));
SlidingDateRangeType[] sortedTypes = new SlidingDateRangeType[]
{
SlidingDateRangeType.Current,
SlidingDateRangeType.Previous,
SlidingDateRangeType.Last,
SlidingDateRangeType.Next,
SlidingDateRangeType.Upcoming,
SlidingDateRangeType.DateRange
};
foreach (var slidingType in sortedTypes)
{
if (this.EnabledSlidingDateRangeTypes.Contains(slidingType))
{
_ddlLastCurrent.Items.Add(new ListItem(slidingType.ConvertToString(), slidingType.ConvertToInt().ToString()));
}
}
_ddlTimeUnitTypeSingular.Items.Clear();
_ddlTimeUnitTypePlural.Items.Clear();
foreach (var item in this.EnabledSlidingDateRangeUnits)
{
_ddlTimeUnitTypeSingular.Items.Add(new ListItem(item.ConvertToString(), item.ConvertToInt().ToString()));
_ddlTimeUnitTypePlural.Items.Add(new ListItem(item.ConvertToString().Pluralize(), item.ConvertToInt().ToString()));
}
ddl_SelectedIndexChanged(null, null);
}
/// <summary>
/// Gets the help HTML that explains usage of the SlidingDateRange picker with examples
/// </summary>
/// <param name="currentDateTime">The current date time.</param>
/// <returns></returns>
public static string GetHelpHtml(DateTime currentDateTime)
{
SlidingDateRangePicker helperPicker = new SlidingDateRangePicker();
SlidingDateRangeType[] slidingDateRangeTypesForHelp = new SlidingDateRangeType[] { SlidingDateRangeType.Current, SlidingDateRangeType.Previous, SlidingDateRangeType.Last, SlidingDateRangeType.Next, SlidingDateRangeType.Upcoming };
string helpHtml = @"
<div class='slidingdaterange-help'>
<p>A date range can either be a specific date range, or a sliding date range based on the current date and time.</p>
<p>For a sliding date range, you can choose either <strong>current, previous, last, next, upcoming</strong> with a time period of <strong>hour, day, week, month, or year</strong>. Note that a week is Monday thru Sunday.</p>
<br />
<ul class=''>
<li><strong>Current</strong> - the time period that the current date/time is in</li>
<li><strong>Previous</strong> - the time period(s) prior to the current period (does not include the current time period). For example, to see the most recent weekend, select 'Previous 1 Week'</li>
<li><strong>Last</strong> - the last X time period(s) including the current until today. For example, to see so far this current week and prior week, select 'Last 2 weeks'</li>
<li><strong>Next</strong> - the next X time period(s) including the rest of the current period. For example, to see the rest of the current month and the next full month after, select 'Next 2 months'</li>
<li><strong>Upcoming</strong> - the upcoming X time period(s) not including the current time period.</li>
</ul>
<h3>Preview of the sliding date ranges</h3>";
foreach (var slidingDateRangeType in slidingDateRangeTypesForHelp)
{
helperPicker.SlidingDateRangeMode = slidingDateRangeType;
helperPicker.NumberOfTimeUnits = 2;
StringBuilder sb = new StringBuilder();
sb.AppendFormat(@"<h4>{0}</h4>", slidingDateRangeType.ConvertToString());
sb.AppendLine("<ul>");
foreach (var timeUnitType in Enum.GetValues(typeof(TimeUnitType)).OfType <TimeUnitType>())
{
helperPicker.TimeUnit = timeUnitType;
sb.AppendFormat(@"
<li>
<span class='slidingdaterange-help-key'>{0} {1}</span>
<span class='slidingdaterange-help-value'> - {2}</span>
</li>",
slidingDateRangeType != SlidingDateRangeType.Current ? helperPicker.NumberOfTimeUnits.ToString() : string.Empty,
helperPicker.TimeUnit.ConvertToString().PluralizeIf(slidingDateRangeType != SlidingDateRangeType.Current && helperPicker.NumberOfTimeUnits > 1),
SlidingDateRangePicker.CalculateDateRangeFromDelimitedValues(helperPicker.DelimitedValues).ToStringAutomatic());
}
sb.AppendLine("</ul>");
helpHtml += sb.ToString();
}
helpHtml += @"
</div>
";
return(helpHtml);
}
/// <summary>
/// Gets the help HTML that explains usage of the SlidingDateRange picker with examples
/// </summary>
/// <param name="currentDateTime">The current date time.</param>
/// <returns></returns>
public static string GetHelpHtml( DateTime currentDateTime )
{
SlidingDateRangePicker helperPicker = new SlidingDateRangePicker();
SlidingDateRangeType[] slidingDateRangeTypesForHelp = new SlidingDateRangeType[] { SlidingDateRangeType.Current, SlidingDateRangeType.Previous, SlidingDateRangeType.Last, SlidingDateRangeType.Next, SlidingDateRangeType.Upcoming };
string helpHtml = @"
<div class='slidingdaterange-help'>
<p>A date range can either be a specific date range, or a sliding date range based on the current date and time.</p>
<p>For a sliding date range, you can choose either <strong>current, previous, last, next, upcoming</strong> with a time period of <strong>hour, day, week, month, or year</strong>. Note that a week is Monday thru Sunday.</p>
<br />
<ul class=''>
<li><strong>Current</strong> - the time period that the current date/time is in</li>
<li><strong>Previous</strong> - the time period(s) prior to the current period (does not include the current time period). For example, to see the most recent weekend, select 'Previous 1 Week'</li>
<li><strong>Last</strong> - the last X time period(s) including the current until today. For example, to see so far this current week and prior week, select 'Last 2 weeks'</li>
<li><strong>Next</strong> - the next X time period(s) including the rest of the current period. For example, to see the rest of the current month and the next full month after, select 'Next 2 months'</li>
<li><strong>Upcoming</strong> - the upcoming X time period(s) not including the current time period.</li>
</ul>
<h3>Preview of the sliding date ranges</h3>";
foreach ( var slidingDateRangeType in slidingDateRangeTypesForHelp )
{
helperPicker.SlidingDateRangeMode = slidingDateRangeType;
helperPicker.NumberOfTimeUnits = 2;
StringBuilder sb = new StringBuilder();
sb.AppendFormat( @"<h4>{0}</h4>", slidingDateRangeType.ConvertToString() );
sb.AppendLine( "<ul>" );
foreach ( var timeUnitType in Enum.GetValues( typeof( TimeUnitType ) ).OfType<TimeUnitType>() )
{
helperPicker.TimeUnit = timeUnitType;
sb.AppendFormat( @"
<li>
<span class='slidingdaterange-help-key'>{0} {1}</span>
<span class='slidingdaterange-help-value'> - {2}</span>
</li>",
slidingDateRangeType != SlidingDateRangeType.Current ? helperPicker.NumberOfTimeUnits.ToString() : string.Empty,
helperPicker.TimeUnit.ConvertToString().PluralizeIf( slidingDateRangeType != SlidingDateRangeType.Current && helperPicker.NumberOfTimeUnits > 1 ),
SlidingDateRangePicker.CalculateDateRangeFromDelimitedValues( helperPicker.DelimitedValues ).ToStringAutomatic() );
}
sb.AppendLine( "</ul>" );
helpHtml += sb.ToString();
}
helpHtml += @"
</div>
";
return helpHtml;
}
/// <summary>
/// Populates the drop downs.
/// </summary>
private void PopulateDropDowns()
{
EnsureChildControls();
_ddlLastCurrent.Items.Clear();
_ddlLastCurrent.Items.Add( new ListItem( string.Empty, SlidingDateRangeType.All.ConvertToInt().ToString() ) );
SlidingDateRangeType[] sortedTypes = new SlidingDateRangeType[]
{
SlidingDateRangeType.Current,
SlidingDateRangeType.Previous,
SlidingDateRangeType.Last,
SlidingDateRangeType.Next,
SlidingDateRangeType.Upcoming,
SlidingDateRangeType.DateRange
};
foreach ( var slidingType in sortedTypes )
{
if ( this.EnabledSlidingDateRangeTypes.Contains( slidingType ) )
{
_ddlLastCurrent.Items.Add( new ListItem( slidingType.ConvertToString(), slidingType.ConvertToInt().ToString() ) );
}
}
_ddlTimeUnitTypeSingular.Items.Clear();
_ddlTimeUnitTypePlural.Items.Clear();
foreach ( var item in this.EnabledSlidingDateRangeUnits )
{
_ddlTimeUnitTypeSingular.Items.Add( new ListItem( item.ConvertToString(), item.ConvertToInt().ToString() ) );
_ddlTimeUnitTypePlural.Items.Add( new ListItem( item.ConvertToString().Pluralize(), item.ConvertToInt().ToString() ) );
}
ddl_SelectedIndexChanged( null, null );
}
