private static void WrapComplexCollectionType(
CsvFile csvInfo,
List<string> value,
int complexCollectionIndex,
MetadataField field,
XElement root,
MetadataField baseField = null)
{
string column;
if (field.Type.ToLower() == "string" && csvInfo.CsvTitleIndex.ContainsKey(field.ColumnName + (complexCollectionIndex + 1).ToString()))
{
column = value[csvInfo.CsvTitleIndex[field.ColumnName + (complexCollectionIndex + 1).ToString()]];
}
else if (baseField != null && csvInfo.CsvTitleIndex.ContainsKey(baseField.ColumnName + (complexCollectionIndex + 1).ToString() + field.ColumnName))
{
column = value[csvInfo.CsvTitleIndex[baseField.ColumnName + (complexCollectionIndex + 1).ToString() + field.ColumnName]];
if (column == "")
column = "0";
}
else
{
column = "0";
}
root.Value += column;
}
private static void WrapCollectionType(
ResourceInformation generateInfo,
CsvFile csvInfo, List<string> value,
MetadataField field,
XElement root)
{
int count = 0;
if (generateInfo.Macros.ContainsKey(field.CountString))
{
count = Convert.ToInt32(generateInfo.Macros[field.CountString]);
}
else
{
count = Convert.ToInt32(field.CountString);
}
for (int i = 0; i != count; i++)
{
string column;
if (csvInfo.CsvTitleIndex.ContainsKey(field.ColumnName + (i + 1).ToString()) &&
value[csvInfo.CsvTitleIndex[field.ColumnName + (i + 1).ToString()]] != "")
{
column = value[csvInfo.CsvTitleIndex[field.ColumnName + (i + 1).ToString()]];
}
else
{
column = "0";
}
root.Value += column + " ";
}
}
private static void WrapComplexType(
ResourceInformation generateInfo,
CsvFile csvInfo,
List<string> value,
bool isComplexCollection,
int complexCollectionIndex,
MetadataField field,
XElement root)
{
root.SetAttributeValue("name", field.Type);
ConvertMeta subElementMeta = generateInfo.Metadatas[field.Type];
if (isComplexCollection)
{
foreach (MetadataField subField in subElementMeta.Fields)
{
root.Add(WrapType(generateInfo, csvInfo, subField.Name, subElementMeta, value, true, complexCollectionIndex, field));
}
}
else
{
foreach (MetadataField subField in subElementMeta.Fields)
{
root.Add(WrapType(generateInfo, csvInfo, subField.Name, subElementMeta, value));
}
}
}
/// <summary>
/// 这个方法搞不好有点复杂，因为需要根据原语类型，复合类型和数组进行分别处理
/// </summary>
/// <param name="fieldName"></param>
/// <param name="meta"></param>
/// <param name="value"></param>
/// <returns></returns>
private static XElement WrapType(
ResourceInformation generateInfo,
CsvFile csvInfo,
string fieldName,
ConvertMeta meta,
List<string> value,
bool isComplexCollection = false,
int complexCollectionIndex = 0,
MetadataField baseField = null)
{
MetadataField field = meta.FieldDictionary[fieldName];
XElement root = new XElement(fieldName);
if (generateInfo.Metadatas.ContainsKey(field.Type))
{
WrapComplexType(generateInfo, csvInfo, value, isComplexCollection, complexCollectionIndex, field, root);
}
else if (isComplexCollection)
{
WrapComplexCollectionType(csvInfo, value, complexCollectionIndex, field, root, baseField);
}
else if (field.IsCollection)
{
WrapCollectionType(generateInfo, csvInfo, value, field, root);
}
else
{
WrapPrimitiveType(csvInfo, value, field, root);
}
return root;
}
private static void WrapPrimitiveType(
CsvFile csvInfo,
List<string> value,
MetadataField field,
XElement root)
{
if (csvInfo.CsvTitleIndex.ContainsKey(field.ColumnName) &&
value[csvInfo.CsvTitleIndex[field.ColumnName]] != "" &&
(
field.Type.ToLower() == "string" ||
Regex.IsMatch(value[csvInfo.CsvTitleIndex[field.ColumnName]], "^-?[0-9]+(\\.[0-9]+)?$")
)
)
{
root.Value = value[csvInfo.CsvTitleIndex[field.ColumnName]];
}
else if (field.Type.ToLower() == "string")
{
root.Value = "";
}
else
{
root.Value = "0";
}
}