private static bool PropertyCompare(string[] conditionTable, ConditionData compareObj)
{
Type _type = compareObj.GetType();
FieldInfo[] _fieldInfoArr = _type.GetFields();
List <bool> orList = new List <bool>();
List <bool> andList = new List <bool>();
for (int i = 0; i < conditionTable.Length; i++)
{
if (conditionTable[i] == CHAR_TAG_IGNORE)
{
continue;
}
object _compareParam = _fieldInfoArr[i].GetValue(compareObj);
SubCompareResult _compare = SpecificCompare(conditionTable[i], _compareParam, _fieldInfoArr[i]);
switch (_compare.logicTag)
{
case LogicalOperator.And:
andList.Add(_compare.result);
break;
case LogicalOperator.Or:
orList.Add(_compare.result);
break;
}
}
if ((orList == null || orList.Count <= 0) && (andList == null || andList.Count <= 0))
{
return(false);
}
for (int i = 0; i < andList.Count; i++)
{
if (!andList[i])
{
return(false);
}
}
bool _or = false;
for (int i = 0; i < orList.Count; i++)
{
if (orList[i])
{
_or = true;
}
}
return(_or);
}
private static SubCompareResult SpecificCompare(string tableParam, object compareParam, FieldInfo fieldInfo)
{
SubCompareResult _resultInfo = new SubCompareResult();
string paramName = fieldInfo.Name;
bool _result = false;
if (paramName.Contains(COMPARE_TAG_RANGE)) //在數值範圍內
{
string[] _range = tableParam.Split(SPLIT_TAG_RANGE);
int _min = (int)ConvertData(_range[0], typeof(int));
int _max = (int)ConvertData(_range[1], typeof(int));
int _value = (int)compareParam;
_result = (_min <= _value) && (_value <= _max);
}
else if (paramName.Contains(COMPARE_TAG_GREATERTHEN)) //大於指定數值
{
int _param = (int)ConvertData(tableParam, typeof(int));
int _value = (int)compareParam;
_result = (_value >= _param);
}
else if (paramName.Contains(COMPARE_TAG_SMALLERTHAN)) //小於指定數值
{
int _param = (int)ConvertData(tableParam, typeof(int));
int _value = (int)compareParam;
_result = (_value <= _param);
}
else if (paramName.Contains(COMPARE_TAG_CONTAIN)) //包含指定值
{
IList _param = (IList)ConvertData(tableParam, fieldInfo.FieldType, true);
_result = _param.Contains(compareParam);
}
else //未指定的狀況, 檢查是否相等
{
object _param = ConvertData(tableParam, fieldInfo.FieldType);
_result = _param.Equals(compareParam);
}
_resultInfo.result = _result;
if (paramName.Contains(LOGICAL_TAG_AND)) //加入"AND"邏輯判斷清單
{
_resultInfo.logicTag = LogicalOperator.And;
}
else //加入"OR"邏輯判斷清單
{
_resultInfo.logicTag = LogicalOperator.Or;
}
return(_resultInfo);
}
