public string FormatSeparate(string template, params string[] items)
{
StringBuilder sb = new StringBuilder();
Template = template;
foreach (string item in items)
{
initTemplate(template);
initCommands(item, true);
int cnt = LineNumberOffset;
string result = string.Empty;
foreach (DataCommandBase command in datacommands)
{
if (command.TemplateNumber < stringTemplateItems.Count)
{
StringTemplateItem templateItem = stringTemplateItems[command.TemplateNumber];
templateItem.LineNumber = cnt;
templateItem.IsLastCommand = command.IsLastCommand;
result = command.Execute(templateItem);
cnt = templateItem.LineNumber;
sb.Append(result);
}
}
}
return(sb.ToString());
}
/// <summary>
/// Existing template will be used for formatting the data.
/// </summary>
/// <param name="data">Single Line of data.</param>
/// <returns></returns>
public string Format(params string[] dataitems)
{
Data = Utils.JoinCsvLine(separator, dataitems);
initTemplate(Template);
initCommands(Data);
StringBuilder sb = new StringBuilder();
int cnt = LineNumberOffset;
string result = string.Empty;
foreach (DataCommandBase command in datacommands)
{
if (command.TemplateNumber < stringTemplateItems.Count)
{
StringTemplateItem templateItem = stringTemplateItems[command.TemplateNumber];
templateItem.LineNumber = cnt;
templateItem.IsLastCommand = command.IsLastCommand;
result = command.Execute(templateItem);
cnt = templateItem.LineNumber;
sb.Append(result);
}
}
return(sb.ToString());
}
private void CompilePlaceHolder(string[] templates, string template)
{
// First element in placeholder has two tastes name or index.
string[] fields = Utils.TrimByLength(template, 1).Split(new char[] { ':' });
string inlinecalls = string.Empty;
int pointer = -1;
// {0}
// {0:Guid}
// {Guid}
if (fields.Length == 1)
{
if (Utils.IsNumeric(fields[0]) || fields[0] == "X" || fields[0] == "Y")
{
// index based
pointer = ConvertUtility.ToInt32(fields[0], 0);
if (fields[0] == "X")
{
pointer = -2;
}
if (fields[0] == "Y")
{
pointer = -3;
}
PlaceHolderMethods phmIndexOnly = new PlaceHolderMethods();
phmIndexOnly.Methods = new List <MethodBase>();
phmIndexOnly.Templates = templates;
phmIndexOnly.Text = template;
phmIndexOnly.ValuesIndex = pointer;
this.PlaceHolders.Add(phmIndexOnly);
return;
}
else
{
// Method based
inlinecalls = fields[0];
}
}
if (fields.Length == 2)
{
// index based
pointer = ConvertUtility.ToInt32(fields[0], 0);
if (fields[0] == "X")
{
pointer = -2;
}
if (fields[0] == "Y")
{
pointer = -3;
}
inlinecalls = fields[1];
}
// find out which methods to use.
string[] methodcalls = Utils.SplitEscaped(inlinecalls, ",", "(", ")");
PlaceHolderMethods phm = new PlaceHolderMethods();
phm.Text = template;
phm.Templates = templates;
phm.ValuesIndex = pointer;
foreach (string call in methodcalls)
{
MethodInstance clone = MethodInstance.GetMethodInstance(getCallName(call));
if (clone != null)
{
// can be Guid, Guid() PadLeft(3,0) etc
// parameters
string parametersString = getCallParameters(call).Trim(new char[] { '(', ')' });
string[] parameters = Utils.SplitEscaped(parametersString, ',', '"');
for (int ii = 0; ii < parameters.Length; ii++)
{
parameters[ii] = parameters[ii].Trim();
if (parameters[ii].Length > 1)
{
parameters[ii] = parameters[ii].Trim(new char[] { '"' });
}
Type t = typeof(object);
if (clone.Properties.Count > 0)
{
t = clone.Properties[Utils.Bound(ii, 0, clone.Properties.Count)].PropertyReference.PropertyType;
}
if (ii < clone.Properties.Count)
{
if (StringTemplateItem.PropertyTypeSupported(t))
{
StringTemplateItem.SetPropertyValue(clone.Properties[ii].PropertyReference, clone.Formatter, parameters[ii]);
}
if (StringTemplateItem.PropertyArrayTypeSupported(t))
{
// if next property to be set is an array, all remaining parameters will be asigned to this property.
StringTemplateItem.SetPropertyValueArray(clone.Properties[ii].PropertyReference, clone.Formatter, parameters, ii);
break;
}
}
}
phm.Methods.Add(clone.Formatter);
}
}
this.PlaceHolders.Add(phm);
}
/// <summary>
/// Data consists of lines based on CSV rules (http://en.wikipedia.org/wiki/Comma-separated_values</para>)
/// <para>Separator will be auto detected.</para>
/// </summary>
/// <param name="data"></param>
private void initCommands(string data, bool handleDataAsOne)
{
if (data != prev_data || (data == string.Empty && prev_data == string.Empty))
{
datacommands.Clear();
string callname = string.Empty;
string callparams = string.Empty;
string[] dataLines = new string[1] {
string.Empty
};
if (!string.IsNullOrEmpty(data))
{
dataLines = Utils.SplitCsvLines(data, separator);
}
if (handleDataAsOne)
{
dataLines = new string[1];
dataLines[0] = data;
}
int templateNumber = 0;
DataCommandBase dc = new DataCommandBase();
string line = string.Empty;
for (int xx = 0; xx < dataLines.Length; xx++)
{
line = dataLines[xx];
templateNumber = templateNumberFromLine(line);
dc = new DataCommandBase();
string[] lineValues = Utils.SplitEscaped(lineFromTemplateLine(line), separator, '"');
if (lineValues.Length == 1)
{
callname = getCallName(line);
if (availableCommandNames.Contains(callname))
{
dc = GetCommandInstance(callname, commandTypes);
if (dc.GetType() != typeof(DataCommandBase))
{
dc.StringTemplate = this;
// set dc parameters
callparams = getCallParameters(line);
List <DataCommandParameterAttribute> attribs = DataCommandParameterAttribute.GetAttributes(dc.GetType());
string parametersString = callparams.Trim(new char[] { '(', ')' });
string[] parameters = Utils.SplitEscaped(parametersString, ',', '"');
for (int ii = 0; ii < parameters.Length; ii++)
{
Type t = typeof(object);
if (attribs.Count > 0)
{
t = attribs[Utils.Bound(ii, 0, attribs.Count)].PropertyReference.PropertyType;
}
if (ii < attribs.Count)
{
if (StringTemplateItem.PropertyTypeSupported(t))
{
StringTemplateItem.SetPropertyValue(attribs[ii].PropertyReference, dc, parameters[ii]);
}
if (StringTemplateItem.PropertyArrayTypeSupported(t))
{
// if next property to be set is an array, all remaining parameters will be asigned to this property.
StringTemplateItem.SetPropertyValueArray(attribs[ii].PropertyReference, dc, parameters, ii);
break;
}
}
}
}
}
}
dc.IsLastCommand = (xx == dataLines.Length - 1);
dc.LineValues = lineValues;
dc.Line = line;
dc.Data = data;
dc.TemplateNumber = templateNumber;
datacommands.Add(dc);
}
dc.IsLastCommand = true;
}
}
