/// <summary>
/// Given a Shape and sample data, build a literal/instantiation for the
/// Shape's type with the sample data.
/// </summary>
/// <param name="shape">The Shape in the model</param>
/// <param name="data">Sample data to populate the literal with</param>
/// <param name="cb">A CodeBuilder instance to write the code to.</param>
public void GetSampleLiteral(Shape shape, JsonData data, CodeBuilder cb)
{
if (shape.IsString && data.IsString)
{
cb.AppendQuote(data.ToString());
}
if (shape.IsBoolean)
{
cb.Append(data.ToString().ToLower());
}
if (shape.IsFloat || shape.IsInt || shape.IsDouble || shape.IsLong)
{
cb.Append(data.ToString());
}
if (shape.IsList && data.IsArray)
{
var itemType = shape.ListShape;
cb.AppendFormat("new List<{0}> ", ShapeType(itemType)).OpenBlock();
for (int i = 0; i < data.Count; i++)
{
GetSampleLiteral(itemType, data[i], cb);
if (i < (data.Count - 1))
{
cb.AppendLine(",");
}
}
cb.CloseBlock();
}
if (shape.IsMap && data.IsObject)
{
var keyType = shape.KeyShape;
var valType = shape.ValueShape;
cb.AppendFormat("new Dictionary<{0}, {1}> ", ShapeType(keyType), ShapeType(valType));
cb.OpenBlock();
foreach (var k in data.PropertyNames)
{
cb.Append("{ ");
GetSampleLiteral(keyType, k, cb);
cb.Append(", ");
GetSampleLiteral(valType, data[k], cb);
cb.Append(" }");
if (k != data.PropertyNames.Last())
{
cb.AppendLine(",");
}
}
cb.CloseBlock();
}
if (shape.IsStructure && data.IsObject)
{
cb.AppendFormat("new {0} ", ShapeType(shape));
if (data.PropertyNames.Count() > 1)
{
cb.OpenBlock();
}
else
{
cb.Append("{ ");
}
foreach (var field in data.PropertyNames)
{
var property = shape.Members.GetMemberByName(field);
if (null == property)
{
continue;
}
cb.AppendFormat("{0} = ", property.PropertyName);
GetSampleLiteral(property, data[field], cb);
if (field != data.PropertyNames.Last())
{
cb.AppendLine(",");
}
}
if (data.PropertyNames.Count() > 1)
{
cb.CloseBlock();
}
else
{
cb.Append(" }");
}
}
}
/// <summary>
/// Given a Shape and sample data, build a literal/instantiation for the
/// Shape's type with the sample data.
/// </summary>
/// <param name="shape">The Shape in the model</param>
/// <param name="data">Sample data to populate the literal with</param>
/// <param name="cb">A CodeBuilder instance to write the code to.</param>
public void GetSampleLiteral(Shape shape, JsonData data, CodeBuilder cb)
{
if (shape.IsString && data.IsString)
{
cb.AppendQuote(data.ToString());
}
else if (shape.IsBoolean)
{
cb.Append(data.ToString().ToLower());
}
else if (shape.IsFloat || shape.IsInt || shape.IsDouble || shape.IsLong)
{
cb.Append(data.ToString());
}
else if (shape.IsList && data.IsArray)
{
var itemType = shape.ListShape;
cb.AppendFormat("new List<{0}> ", ShapeType(itemType)).OpenBlock();
for (int i = 0; i < data.Count; i++)
{
GetSampleLiteral(itemType, data[i], cb);
if (i < (data.Count - 1))
{
cb.AppendLine(",");
}
}
cb.CloseBlock();
}
else if (shape.IsMap && data.IsObject)
{
var keyType = shape.KeyShape;
var valType = shape.ValueShape;
cb.AppendFormat("new Dictionary<{0}, {1}> ", ShapeType(keyType), ShapeType(valType));
cb.OpenBlock();
foreach (var k in data.PropertyNames)
{
cb.Append("{ ");
GetSampleLiteral(keyType, k, cb);
cb.Append(", ");
GetSampleLiteral(valType, data[k], cb);
cb.Append(" }");
if (k != data.PropertyNames.Last())
{
cb.AppendLine(",");
}
}
cb.CloseBlock();
}
else if (shape.IsStructure && data.IsObject)
{
cb.AppendFormat("new {0} ", ShapeType(shape));
if (data.PropertyNames.Count() > 1)
{
cb.OpenBlock();
}
else
{
cb.Append("{ ");
}
foreach (var field in data.PropertyNames)
{
var property = shape.Members.GetMemberByName(field);
if (null == property)
{
continue;
}
cb.AppendFormat("{0} = ", property.PropertyName);
GetSampleLiteral(property, data[field], cb);
if (field != data.PropertyNames.Last())
{
cb.AppendLine(",");
}
}
if (data.PropertyNames.Count() > 1)
{
cb.CloseBlock();
}
else
{
cb.Append(" }");
}
}
else if (shape.IsMemoryStream && data.IsString)
{
cb.AppendFormat("new {0}({1})", ShapeType(shape), data.ToString());
}
else if (shape.IsDateTime)
{
string exampleValue = null;
if (data.IsString)
{
var textValue = data.ToString();
DateTime parsedDateTime;
if (DateTime.TryParse(textValue, out parsedDateTime))
{
exampleValue = string.Format("new DateTime({0}, DateTimeKind.Utc)",
parsedDateTime.ToString("yyyy, M, d, h, m, s"));
}
}
if (string.IsNullOrEmpty(exampleValue))
{
exampleValue = "DateTime.UtcNow";
}
cb.Append(exampleValue);
}
else
{
// default value
cb.Append("<data>");
}
}
/// <summary>
/// Given a Shape and sample data, build a literal/instantiation for the
/// Shape's type with the sample data.
/// </summary>
/// <param name="shape">The Shape in the model</param>
/// <param name="data">Sample data to populate the literal with</param>
/// <param name="cb">A CodeBuilder instance to write the code to.</param>
public void GetSampleLiteral(Shape shape, JsonData data, CodeBuilder cb)
{
if (shape.IsString && data.IsString)
cb.AppendQuote(data.ToString());
if (shape.IsBoolean)
cb.Append(data.ToString().ToLower());
if (shape.IsFloat || shape.IsInt || shape.IsDouble || shape.IsLong)
cb.Append(data.ToString());
if (shape.IsList && data.IsArray)
{
var itemType = shape.ListShape;
cb.AppendFormat("new List<{0}> ", ShapeType(itemType)).OpenBlock();
for (int i = 0; i < data.Count; i++)
{
GetSampleLiteral(itemType, data[i], cb);
if (i < (data.Count - 1))
cb.AppendLine(",");
}
cb.CloseBlock();
}
if (shape.IsMap && data.IsObject)
{
var keyType = shape.KeyShape;
var valType = shape.ValueShape;
cb.AppendFormat("new Dictionary<{0}, {1}> ", ShapeType(keyType), ShapeType(valType));
cb.OpenBlock();
foreach (var k in data.PropertyNames)
{
cb.Append("{ ");
GetSampleLiteral(keyType, k, cb);
cb.Append(", ");
GetSampleLiteral(valType, data[k], cb);
cb.Append(" }");
if (k != data.PropertyNames.Last())
cb.AppendLine(",");
}
cb.CloseBlock();
}
if (shape.IsStructure && data.IsObject)
{
cb.AppendFormat("new {0} ", ShapeType(shape));
if (data.PropertyNames.Count() > 1)
cb.OpenBlock();
else
cb.Append("{ ");
foreach (var field in data.PropertyNames)
{
var property = shape.Members.GetMemberByName(field);
if (null == property)
continue;
cb.AppendFormat("{0} = ", property.PropertyName);
GetSampleLiteral(property, data[field], cb);
if (field != data.PropertyNames.Last())
cb.AppendLine(",");
}
if (data.PropertyNames.Count() > 1)
cb.CloseBlock();
else
cb.Append(" }");
}
}