public string CheckUnique(TabFile.Column column)
{
if (column.head.type != TypeDef.IntType)
{
return("检查命令不支持数据类型为" + column.head.type);
}
List <int> existList = new List <int>();
OnForeachDelegate checkAction = (dataIndex, data) =>
{
int intData = (int)data;
int index = existList.IndexOf(intData);
if (index == -1)
{
existList.Add(intData);
}
else
{
return(column.head.name + "=" + intData);
}
return(null);
};
return(ForeachColumnData(column, checkAction));
}
public string CheckIDExistAndCanBeZero(TabFile.Column column, string tabFileName, string columnName)
{
if (column.head.type != TypeDef.IntType && column.head.type != TypeDef.ListIntType)
{
return("检查命令不支持数据类型为" + column.head.type);
}
OnForeachDelegate checkAction = (dataIndex, data) =>
{
string strData = data.ToString();
List <TabFile.Column> checkColumns = TabFileDataChecker.Instance.GetTabFileColumn(tabFileName, columnName);
if (checkColumns == null || checkColumns.Count == 0)
{
return(tabFileName + "表不存在列" + columnName + ",无法进行检查");
}
for (int j = 0; j < checkColumns.Count; j++)
{
TabFile.Column checkColumn = checkColumns[j];
int index = checkColumn.data.IndexOf(strData);
if (index == -1 && (int)data != 0)
{
return(column.head.name + "=" + strData + "不存在" + tabFileName + "表" + columnName + "列");
}
}
return(null);
};
return(ForeachColumnData(column, checkAction));
}
private string ForeachColumnData(TabFile.Column column, OnForeachDelegate callback)
{
string ret = null;
switch (column.head.type)
{
case TypeDef.IntType:
for (int i = 0; i < column.data.Count; i++)
{
int tempIntData = 0;
int.TryParse(column.data[i], out tempIntData);
ret = callback.Invoke(i, tempIntData);
if (!string.IsNullOrEmpty(ret))
{
return(ret);
}
}
break;
case TypeDef.StringType:
for (int i = 0; i < column.data.Count; i++)
{
ret = callback.Invoke(i, column.data[i]);
if (!string.IsNullOrEmpty(ret))
{
return(ret);
}
}
break;
case TypeDef.ListIntType:
for (int i = 0; i < column.data.Count; i++)
{
string columnData = column.data[i];
columnData = columnData.TrimStart('"');
columnData = columnData.TrimEnd('"');
string[] columnDataList = columnData.Split(',');
for (int j = 0; j < columnDataList.Length; j++)
{
int tempIntData = 0;
int.TryParse(columnDataList[j], out tempIntData);
ret = callback.Invoke(i, tempIntData);
if (!string.IsNullOrEmpty(ret))
{
return(ret);
}
}
}
break;
}
return(null);
}
public string CheckIDExistAndCanBeZeroWithRelative(TabFile.Column column, string relative, string columnName)
{
if (column.head.type != TypeDef.IntType)
{
return("检查命令不支持数据类型为" + column.head.type);
}
string[] relativeList = relative.Split('=');
OnForeachDelegate checkAction = (dataIndex, data) =>
{
if ((int)data == 0)
{
return(null);
}
string relativeTabFileName = FindRelativeColumn(dataIndex, relativeList);
if (relativeTabFileName == null)
{
return("根据数据：" + data + ";无法找到关联列：" + relative);
}
List <TabFile.Column> checkColumns = TabFileDataChecker.Instance.GetTabFileColumn(relativeTabFileName, columnName);
if (checkColumns.Count != 1)
{
return("根据数据：" + data + ";无法找到关联列：" + relative);
}
TabFile.Column relativeColumn = checkColumns[0];
for (int j = 0; j < relativeColumn.data.Count; j++)
{
int tempIntData = 0;
int.TryParse(relativeColumn.data[j], out tempIntData);
if (tempIntData == (int)data)
{
return(null);
}
}
return("无法在关联列：" + relative + "找到数据:" + data);
};
return(ForeachColumnData(column, checkAction));
}
public string CheckRange(TabFile.Column column, string min, string max)
{
if (column.head.type != TypeDef.IntType && column.head.type != TypeDef.FloatType && column.head.type != TypeDef.DoubleType)
{
return("检查命令不支持数据类型为" + column.head.type);
}
object objMinRet = null;
object objMaxRet = null;
switch (column.head.type)
{
case TypeDef.IntType:
int intMin = 0;
int.TryParse(min, out intMin);
objMinRet = intMin;
int intMax = 0;
int.TryParse(max, out intMax);
objMaxRet = intMax;
break;
case TypeDef.FloatType:
float floatMin = 0;
float.TryParse(min, out floatMin);
objMinRet = floatMin;
float floatMax = 0;
float.TryParse(max, out floatMax);
objMaxRet = floatMax;
break;
case TypeDef.DoubleType:
double doubleMin = 0;
double.TryParse(min, out doubleMin);
objMinRet = doubleMin;
double doubleMax = 0;
double.TryParse(max, out doubleMax);
objMaxRet = doubleMax;
break;
}
OnForeachDelegate checkAction = (dataIndex, data) =>
{
switch (column.head.type)
{
case TypeDef.IntType:
if ((int)data >= (int)objMinRet && (int)data <= (int)objMaxRet)
{
return(null);
}
break;
case TypeDef.FloatType:
if ((int)data >= (int)objMinRet && (int)data <= (int)objMaxRet)
{
return(null);
}
break;
case TypeDef.DoubleType:
if ((int)data >= (int)objMinRet && (int)data <= (int)objMaxRet)
{
return(null);
}
break;
}
return(column.head.name + "=" + data);
};
return(ForeachColumnData(column, checkAction));
}