private static string GenerateDataTableStringParser(DataTableProcessor dataTableProcessor)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder
.AppendLine(" public override bool ParseDataRow(GameFrameworkSegment<string> dataRowSegment)")
.AppendLine(" {")
.AppendLine(" // Metroidvania3D 示例代码，正式项目使用时请调整此处的生成代码，以处理 GCAlloc 问题！")
.AppendLine(" string[] columnTexts = dataRowSegment.Source.Substring(dataRowSegment.Offset, dataRowSegment.Length).Split(DataTableExtension.DataSplitSeparators);")
.AppendLine(" for (int i = 0; i < columnTexts.Length; i++)")
.AppendLine(" {")
.AppendLine(" columnTexts[i] = columnTexts[i].Trim(DataTableExtension.DataTrimSeparators);")
.AppendLine(" }")
.AppendLine()
.AppendLine(" int index = 0;");
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i))
{
// 注释列
stringBuilder.AppendLine(" index++;");
continue;
}
if (dataTableProcessor.IsIdColumn(i))
{
// 编号列
stringBuilder.AppendLine(" m_Id = int.Parse(columnTexts[index++]);");
continue;
}
if (dataTableProcessor.IsSystem(i))
{
string languageKeyword = dataTableProcessor.GetLanguageKeyword(i);
if (languageKeyword == "string")
{
stringBuilder.AppendFormat(" {0} = columnTexts[index++];", dataTableProcessor.GetName(i)).AppendLine();
}
else
{
stringBuilder.AppendFormat(" {0} = {1}.Parse(columnTexts[index++]);", dataTableProcessor.GetName(i), languageKeyword).AppendLine();
}
}
else
{
stringBuilder.AppendFormat(" {0} = DataTableExtension.Parse{1}(columnTexts[index++]);", dataTableProcessor.GetName(i), dataTableProcessor.GetType(i).Name).AppendLine();
}
}
stringBuilder
.AppendLine()
.AppendLine(" GeneratePropertyArray();")
.AppendLine(" return true;")
.Append(" }");
return(stringBuilder.ToString());
}
private static string GenerateDataTableProperties(DataTableProcessor dataTableProcessor)
{
StringBuilder stringBuilder = new StringBuilder();
bool firstProperty = true;
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i))
{
// 注释列
continue;
}
if (dataTableProcessor.IsIdColumn(i))
{
// 编号列
continue;
}
if (firstProperty)
{
firstProperty = false;
}
else
{
stringBuilder.AppendLine().AppendLine();
}
string typeName = dataTableProcessor.GetLanguageKeyword(i);
if (dataTableProcessor.IsList(i))
{
typeName = "List<" + dataTableProcessor.GetLanguageKeyword(i) + ">";
}
stringBuilder
.AppendLine(" /// <summary>")
.AppendFormat(" /// 获取{0}。", dataTableProcessor.GetComment(i)).AppendLine()
.AppendLine(" /// </summary>")
.AppendFormat(" public {0} {1}", typeName, dataTableProcessor.GetName(i)).AppendLine()
.AppendLine(" {")
.AppendLine(" get;")
.AppendLine(" private set;")
.Append(" }");
}
return(stringBuilder.ToString());
}
//生成重写解析字节流数据的方法
private static string GenerateDataTableBytesParser(DataTableProcessor dataTableProcessor)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder
.AppendLine(" public override bool ParseDataRow(GameFrameworkSegment<byte[]> dataRowSegment)")
.AppendLine(" {")
.AppendLine(" // Star Force 示例代码，正式项目使用时请调整此处的生成代码，以处理 GCAlloc 问题！")
.AppendLine(" using (MemoryStream memoryStream = new MemoryStream(dataRowSegment.Source, dataRowSegment.Offset, dataRowSegment.Length, false))")
.AppendLine(" {")
.AppendLine(" using (BinaryReader binaryReader = new BinaryReader(memoryStream, Encoding.UTF8))")
.AppendLine(" {")
.AppendLine(" try")
.AppendLine(" {");
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i))
{
// 注释列
continue;
}
if (dataTableProcessor.IsIdColumn(i))
{
// 编号列
stringBuilder.AppendLine(" m_Id = binaryReader.ReadInt32();");
continue;
}
stringBuilder.AppendFormat(" {0} = binaryReader.Read{1}();", dataTableProcessor.GetName(i), dataTableProcessor.GetType(i).Name).AppendLine();
}
stringBuilder
.AppendLine(" }")
.AppendLine(" catch (Exception e)")
.AppendLine(" {")
.AppendLine(" Log.Error(\"ParseDataRow is failure, error message is:\\n{0}.\", e.ToString());")
.AppendLine(" return false;")
.AppendLine(" }")
.AppendLine(" }")
.AppendLine(" }")
.AppendLine()
.AppendLine(" GeneratePropertyArray();")
.AppendLine(" return true;")
.Append(" }");
return(stringBuilder.ToString());
}
//生成属性
private static string GenerateDataTableProperties(DataTableProcessor dataTableProcessor)
{
StringBuilder stringBuilder = new StringBuilder();
bool firstProperty = true; //是否是第一条属性的标志位
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i)) // 注释列
{
continue;
}
if (dataTableProcessor.IsIdColumn(i)) // 编号列
{
continue;
}
if (firstProperty)
{
firstProperty = false;
}
else
{
stringBuilder.AppendLine().AppendLine(); //非第一条属性，要另起两行，保持与上衣属性的间距
}
stringBuilder
.AppendLine(" /// <summary>")
.AppendFormat(" /// 获取{0}", dataTableProcessor.GetComment(i)).AppendLine() //列的注释
.AppendLine(" /// </summary>")
.AppendFormat(" public {0} {1} ", dataTableProcessor.GetLanguageKeyword(i), dataTableProcessor.GetName(i))
.Append("{ get; private set; }");
//.Append(" {")
//.Append(" get;")
//.Append(" private set;")
//.Append(" }");
}
return(stringBuilder.ToString());
}
private static string GenerateDataTablePropertyArray(DataTableProcessor dataTableProcessor)
{
List <PropertyCollection> propertyCollections = new List <PropertyCollection>();
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i))
{
// 注释列
continue;
}
if (dataTableProcessor.IsIdColumn(i))
{
// 编号列
continue;
}
string name = dataTableProcessor.GetName(i);
if (!EndWithNumberRegex.IsMatch(name))
{
continue;
}
string propertyCollectionName = EndWithNumberRegex.Replace(name, string.Empty);
int id = int.Parse(EndWithNumberRegex.Match(name).Value);
PropertyCollection propertyCollection = null;
foreach (PropertyCollection pc in propertyCollections)
{
if (pc.Name == propertyCollectionName)
{
propertyCollection = pc;
break;
}
}
if (propertyCollection == null)
{
propertyCollection = new PropertyCollection(propertyCollectionName, dataTableProcessor.GetLanguageKeyword(i));
propertyCollections.Add(propertyCollection);
}
propertyCollection.AddItem(id, name);
}
StringBuilder stringBuilder = new StringBuilder();
bool firstProperty = true;
foreach (PropertyCollection propertyCollection in propertyCollections)
{
if (firstProperty)
{
firstProperty = false;
}
else
{
stringBuilder.AppendLine().AppendLine();
}
stringBuilder
.AppendFormat(" private KeyValuePair<int, {1}>[] m_{0} = null;", propertyCollection.Name, propertyCollection.LanguageKeyword).AppendLine()
.AppendLine()
.AppendFormat(" public int {0}Count", propertyCollection.Name).AppendLine()
.AppendLine(" {")
.AppendLine(" get")
.AppendLine(" {")
.AppendFormat(" return m_{0}.Length;", propertyCollection.Name).AppendLine()
.AppendLine(" }")
.AppendLine(" }")
.AppendLine()
.AppendFormat(" public {1} Get{0}(int id)", propertyCollection.Name, propertyCollection.LanguageKeyword).AppendLine()
.AppendLine(" {")
.AppendFormat(" foreach (KeyValuePair<int, {1}> i in m_{0})", propertyCollection.Name, propertyCollection.LanguageKeyword).AppendLine()
.AppendLine(" {")
.AppendLine(" if (i.Key == id)")
.AppendLine(" {")
.AppendLine(" return i.Value;")
.AppendLine(" }")
.AppendLine(" }")
.AppendLine()
.AppendFormat(" throw new GameFrameworkException(Utility.Text.Format(\"Get{0} with invalid id '{{0}}'.\", id.ToString()));", propertyCollection.Name).AppendLine()
.AppendLine(" }")
.AppendLine()
.AppendFormat(" public {1} Get{0}At(int index)", propertyCollection.Name, propertyCollection.LanguageKeyword).AppendLine()
.AppendLine(" {")
.AppendFormat(" if (index < 0 || index >= m_{0}.Length)", propertyCollection.Name).AppendLine()
.AppendLine(" {")
.AppendFormat(" throw new GameFrameworkException(Utility.Text.Format(\"Get{0}At with invalid index '{{0}}'.\", index.ToString()));", propertyCollection.Name).AppendLine()
.AppendLine(" }")
.AppendLine()
.AppendFormat(" return m_{0}[index].Value;", propertyCollection.Name).AppendLine()
.Append(" }");
}
if (propertyCollections.Count > 0)
{
stringBuilder.AppendLine().AppendLine();
}
stringBuilder
.AppendLine(" private void GeneratePropertyArray()")
.AppendLine(" {");
firstProperty = true;
foreach (PropertyCollection propertyCollection in propertyCollections)
{
if (firstProperty)
{
firstProperty = false;
}
else
{
stringBuilder.AppendLine().AppendLine();
}
stringBuilder
.AppendFormat(" m_{0} = new KeyValuePair<int, {1}>[]", propertyCollection.Name, propertyCollection.LanguageKeyword).AppendLine()
.AppendLine(" {");
int itemCount = propertyCollection.ItemCount;
for (int i = 0; i < itemCount; i++)
{
KeyValuePair <int, string> item = propertyCollection.GetItem(i);
stringBuilder.AppendFormat(" new KeyValuePair<int, {0}>({1}, {2}),", propertyCollection.LanguageKeyword, item.Key.ToString(), item.Value).AppendLine();
}
stringBuilder.Append(" };");
}
stringBuilder
.AppendLine()
.Append(" }");
return(stringBuilder.ToString());
}
private static string GenerateDataTableParser(DataTableProcessor dataTableProcessor)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder
.AppendLine(" public override bool ParseDataRow(GameFrameworkDataSegment dataRowSegment, object dataTableUserData)")
.AppendLine(" {")
.AppendLine(" Type dataType = dataRowSegment.DataType;")
.AppendLine(" if (dataType == typeof(string))")
.AppendLine(" {")
.AppendLine(" string[] columnTexts = ((string)dataRowSegment.Data).Substring(dataRowSegment.Offset, dataRowSegment.Length).Split(DataTableExtension.DataSplitSeparators);")
.AppendLine(" for (int i = 0; i < columnTexts.Length; i++)")
.AppendLine(" {")
.AppendLine(" columnTexts[i] = columnTexts[i].Trim(DataTableExtension.DataTrimSeparators);")
.AppendLine(" }")
.AppendLine()
.AppendLine(" int index = 0;");
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i))
{
// 注释列
stringBuilder.AppendLine(" index++;");
continue;
}
if (dataTableProcessor.IsIdColumn(i))
{
// 编号列
stringBuilder.AppendLine(" m_Id = int.Parse(columnTexts[index++]);");
continue;
}
if (dataTableProcessor.IsSystem(i))
{
string languageKeyword = dataTableProcessor.GetLanguageKeyword(i);
if (languageKeyword == "string")
{
stringBuilder.AppendFormat(" {0} = columnTexts[index++];", dataTableProcessor.GetName(i)).AppendLine();
}
else
{
stringBuilder.AppendFormat(" {0} = {1}.Parse(columnTexts[index++]);", dataTableProcessor.GetName(i), languageKeyword).AppendLine();
}
}
else
{
stringBuilder.AppendFormat(" {0} = DataTableExtension.Parse{1}(columnTexts[index++]);", dataTableProcessor.GetName(i), dataTableProcessor.GetType(i).Name).AppendLine();
}
}
stringBuilder
.AppendLine(" }")
.AppendLine(" else if (dataType == typeof(byte[]))")
.AppendLine(" {")
.AppendLine(" string[] strings = (string[])dataTableUserData;")
.AppendLine(" using (MemoryStream memoryStream = new MemoryStream((byte[])dataRowSegment.Data, dataRowSegment.Offset, dataRowSegment.Length, false))")
.AppendLine(" {")
.AppendLine(" using (BinaryReader binaryReader = new BinaryReader(memoryStream, Encoding.UTF8))")
.AppendLine(" {");
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i))
{
// 注释列
continue;
}
if (dataTableProcessor.IsIdColumn(i))
{
// 编号列
stringBuilder.AppendLine(" m_Id = binaryReader.Read7BitEncodedInt32();");
continue;
}
string languageKeyword = dataTableProcessor.GetLanguageKeyword(i);
if (languageKeyword == "int" || languageKeyword == "uint" || languageKeyword == "long" || languageKeyword == "ulong")
{
stringBuilder.AppendFormat(" {0} = binaryReader.Read7BitEncoded{1}();", dataTableProcessor.GetName(i), dataTableProcessor.GetType(i).Name).AppendLine();
}
else if (languageKeyword == "string")
{
stringBuilder.AppendFormat(" {0} = strings[binaryReader.Read7BitEncodedInt32()];", dataTableProcessor.GetName(i)).AppendLine();
}
else
{
stringBuilder.AppendFormat(" {0} = binaryReader.Read{1}();", dataTableProcessor.GetName(i), dataTableProcessor.GetType(i).Name).AppendLine();
}
}
stringBuilder
.AppendLine(" }")
.AppendLine(" }")
.AppendLine(" }")
.AppendLine(" else")
.AppendLine(" {")
.AppendLine(" Log.Warning(\"Can not parse data row which type '{0}' is invalid.\", dataType.FullName);")
.AppendLine(" return false;")
.AppendLine(" }")
.AppendLine()
.AppendLine(" GeneratePropertyArray();")
.AppendLine(" return true;")
.Append(" }");
return(stringBuilder.ToString());
}
private static string GenerateDataTableBytesParser(DataTableProcessor dataTableProcessor)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder
.AppendLine(" public override bool ParseDataRow(GameFrameworkSegment<byte[]> dataRowSegment)")
.AppendLine(" {")
.AppendLine(" // Star Force 示例代码，正式项目使用时请调整此处的生成代码，以处理 GCAlloc 问题！")
.AppendLine(" using (MemoryStream memoryStream = new MemoryStream(dataRowSegment.Source, dataRowSegment.Offset, dataRowSegment.Length, false))")
.AppendLine(" {")
.AppendLine(" using (BinaryReader binaryReader = new BinaryReader(memoryStream, Encoding.UTF8))")
.AppendLine(" {");
for (int i = 0; i < dataTableProcessor.RawColumnCount; i++)
{
if (dataTableProcessor.IsCommentColumn(i))
{
// 注释列
continue;
}
if (dataTableProcessor.IsIdColumn(i))
{
// 编号列
stringBuilder.AppendLine(" m_Id = binaryReader.ReadInt32();");
continue;
}
string languageKeyword = dataTableProcessor.GetLanguageKeyword(i);
if (dataTableProcessor.IsList(i))
{
//if (dataTableProcessor.IsSystem(i) || dataTableProcessor.IsCustom(i))
//{
// stringBuilder.AppendFormat(" {0} = binaryReader.ReadList<{1}>(binaryReader.Read{2});", dataTableProcessor.GetName(i), languageKeyword, dataTableProcessor.GetType(i).Name).AppendLine();
//}
//else
if (dataTableProcessor.GetValueType(i) == DataType.Enum)
{
stringBuilder.AppendFormat(" {0} = binaryReader.ReadList<{1}>(binaryReader.ReadInt32);", dataTableProcessor.GetName(i), languageKeyword).AppendLine();
}
else
{
stringBuilder.AppendFormat(" {0} = binaryReader.ReadList<{1}>(binaryReader.Read{2});", dataTableProcessor.GetName(i), languageKeyword, dataTableProcessor.GetType(i).Name).AppendLine();
}
}
else if (dataTableProcessor.GetValueType(i) == DataType.Enum)
{
stringBuilder.AppendFormat(" {0} = ({1})binaryReader.ReadInt32();", dataTableProcessor.GetName(i), languageKeyword).AppendLine();
}
else
{
stringBuilder.AppendFormat(" {0} = binaryReader.Read{1}();", dataTableProcessor.GetName(i), dataTableProcessor.GetType(i).Name).AppendLine();
}
}
stringBuilder
.AppendLine(" }")
.AppendLine(" }")
.AppendLine()
.AppendLine(" GeneratePropertyArray();")
.AppendLine(" return true;")
.Append(" }");
return(stringBuilder.ToString());
}
