/// <summary>
/// Merge data to the class string using a index merge, mainly used for fixed width,if the index is more than the length of the value then the padding will be applyed useing the padding character
/// </summary>
/// <param name="value">The value that will be merged to the class string</param>
/// <param name="at">The numeric index that will be used during the merge</param>
/// <param name="padding">The padding character that will be used</param>
/// <param name="mergeAlignment">The alignment used for the padding</param>
void IndexMergeOp(string value, string at, string padding, enMergeAlignment mergeAlignment)
{
if (Int32.TryParse(at, out int indexToUse))
{
var paddedString = string.Empty;
var difference = indexToUse - value.Length;
if (difference >= 0)
{
var padChar = string.IsNullOrEmpty(padding) || padding.Length < 1 ? ' ' : padding[0];
paddedString = paddedString.PadRight(difference, padChar);
if (mergeAlignment == enMergeAlignment.Left)
{
paddedString = paddedString.Insert(0, value);
}
else
{
paddedString += value;
}
}
else
{
if (difference < 0)
{
paddedString = value.Substring(0, indexToUse);
}
}
MergeData.Append(paddedString);
}
}
public void Merge(string value, string mergeType, string at, string padding, string align)
{
enMergeType mergingType;
enMergeAlignment mergeAlignment = enMergeAlignment.Left;
switch (mergeType)
{
case "Index":
switch (align)
{
case "Left":
mergeAlignment = enMergeAlignment.Left;
break;
case "Right":
mergeAlignment = enMergeAlignment.Right;
break;
}
mergingType = enMergeType.Index;
break;
case "Tab":
mergingType = enMergeType.Tab;
break;
case "New Line":
mergingType = enMergeType.NewLine;
break;
case "Chars":
mergingType = enMergeType.Char;
break;
case "None":
mergingType = enMergeType.None;
break;
default:
throw new Exception("Error In Dev2MergeOperations");
}
Merge(value, mergingType, at, padding, mergeAlignment);
}
/// <summary>
/// Merges the specified value.
/// </summary>
/// <param name="value">The value.</param>
/// <param name="mergeType">Type of the merge.</param>
/// <param name="at">At.</param>
/// <param name="padding">The padding.</param>
/// <param name="mergeAlignment">The merge alignment.</param>
/// <exception cref="System.ArgumentNullException">value;The value can not be null.</exception>
public void Merge(string value, enMergeType mergeType, string at, string padding, enMergeAlignment mergeAlignment)
{
if(value != null)
{
switch(mergeType)
{
case enMergeType.Char:
CharMergeOp(value, at);
break;
case enMergeType.Index:
IndexMergeOp(value, at, padding, mergeAlignment);
break;
case enMergeType.NewLine:
NewLineMergeOp(value);
break;
case enMergeType.Tab:
TabMergeOp(value);
break;
case enMergeType.None:
NoneMergeOp(value);
break;
default:
throw new Exception("Error In Dev2MergeOperations");
}
}
else
{
throw new ArgumentNullException("value", "The value can not be null.");
}
}
/// <summary>
/// Merges the specified value.
/// </summary>
/// <param name="value">The value.</param>
/// <param name="mergeType">Type of the merge.</param>
/// <param name="at">At.</param>
/// <param name="padding">The padding.</param>
/// <param name="mergeAlignment">The merge alignment.</param>
/// <exception cref="System.ArgumentNullException">value;The value can not be null.</exception>
public void Merge(string value, enMergeType mergeType, string at, string padding, enMergeAlignment mergeAlignment)
{
if (value != null)
{
switch (mergeType)
{
case enMergeType.Char:
CharMergeOp(value, at);
break;
case enMergeType.Index:
IndexMergeOp(value, at, padding, mergeAlignment);
break;
case enMergeType.NewLine:
NewLineMergeOp(value);
break;
case enMergeType.Tab:
TabMergeOp(value);
break;
case enMergeType.None:
NoneMergeOp(value);
break;
default:
throw new Exception(ErrorResource.ErrorInDev2MergeOperations);
}
}
else
{
throw new ArgumentNullException("value", ErrorResource.ValueCannotBeNull);
}
}
/// <summary>
/// Merge data to the class string using a index merge, mainly used for fixed width,if the index is more than the length of the value then the padding will be applyed useing the padding character
/// </summary>
/// <param name="value">The value that will be merged to the class string</param>
/// <param name="at">The numeric index that will be used during the merge</param>
/// <param name="padding">The padding character that will be used</param>
/// <param name="mergeAlignment">The alignment used for the padding</param>
private void IndexMergeOp(string value, string at, string padding, enMergeAlignment mergeAlignment)
{
int indexToUse;
if(Int32.TryParse(at, out indexToUse))
{
string paddedString = string.Empty;
int difference = indexToUse - value.Length;
if(difference >= 0)
{
var padChar = string.IsNullOrEmpty(padding) || padding.Length < 1 ? ' ' : padding[0];
paddedString = paddedString.PadRight(difference, padChar);
if(mergeAlignment == enMergeAlignment.Left)
{
paddedString = paddedString.Insert(0, value);
}
else
{
paddedString += value;
}
}
else if(difference < 0)
{
paddedString = value.Substring(0, indexToUse);
}
MergeData.Append(paddedString);
}
}
