protected override void ShowNegativeFeedback(ValidationInfo info) {
base.ShowNegativeFeedback(info);
this.editorView = this.Editor.RootLayout();
ViewCompat.Animate(editorView).Alpha(0).SetDuration(50).WithEndAction(this);
}
public void Validate(Java.Lang.Object o, IValidationCompletedCallback validationCompletedCallback) {
ValidationInfo info;
if(o == null || o.ToString().Equals("")) {
info = new ValidationInfo(false, "This field can not be empty.", o);
} else {
info = new ValidationInfo(true, "The entered value is valid.", o);
}
validationCompletedCallback.ValidationCompleted(info);
}
public static void Validate(IData datum)
{
Type type = datum.DataSourceId.InterfaceType;
ValidationInfo info = _validationInfoCache.Get(type);
if(info == null)
{
lock(_validationInfoCache)
{
info = _validationInfoCache.Get(type);
if(info == null)
{
info = new ValidationInfo { MaxStringLengthByField = new List<Pair<PropertyInfo, int>>() };
foreach(PropertyInfo propertyInfo in type.GetProperties())
{
if(propertyInfo.PropertyType != typeof(string)) continue;
object[] attributes = propertyInfo.GetCustomAttributes(typeof(StoreFieldTypeAttribute), false);
if(attributes.Length > 1)
{
LoggingService.LogError(typeof(ValidationHelper).Name, "Encoutered more than one '{0}' attrubute".FormatWith(typeof(StoreFieldTypeAttribute).FullName));
continue;
}
if (attributes.Length == 0) continue;
var storeFieldTypeAttr = attributes[0] as StoreFieldTypeAttribute;
StoreFieldType storeFieldType = storeFieldTypeAttr.StoreFieldType;
if (storeFieldType.IsLargeString || !storeFieldType.IsString)
{
continue;
}
info.MaxStringLengthByField.Add(new Pair<PropertyInfo, int>(propertyInfo, storeFieldType.MaximumLength));
}
_validationInfoCache.Add(type, info);
}
}
}
foreach(Pair<PropertyInfo, int> pair in info.MaxStringLengthByField)
{
string fieldValue = pair.First.GetValue(datum, EmptyParameterList) as string;
if (fieldValue != null && fieldValue.Length > pair.Second)
{
Verify.ThrowInvalidOperationException("Constraint violation. Value for field '{0}' on data type '{1}' is longer than {2} symbols.".FormatWith(pair.First.Name, type.FullName, pair.Second));
}
}
}
public override void RegisterSession(long sessionToken)
{
if (!_info.ContainsKey(sessionToken))
{
Player player = Host.World.PlayerGet(sessionToken);
if (player != null)
{
ValidationInfo info = new ValidationInfo(player);
lock (_info)
{
_info.Add(sessionToken, info);
}
}
}
}
//#region 持久化
public void Execute(MyResponseBase response)
{
SoftProjectAreaEntity moci = domain.Sys_HOperControl;
Tuple <string, SqlParameter[]> vals = null;
//MyResponseBase<CellT> response = new MyResponseBase<CellT>();
try
{
switch (moci.DBOperType)
{
case 1: //Insert
#region 插入
vals = SqlTool.BulidInsertParas(domain);
var UID = SqlHelper.ExecuteScalar(ProviderHelper.ConnectionString, CommandType.Text, vals.Item1, vals.Item2);
if (UID != null)
{
var type = domain.Item.GetType();
string tabName = type.Name;
PropertyInfo propertyInfo = type.GetProperty(domain.PKField); //PKFields[0]);
//domain.Item = new CellT();
propertyInfo.SetValue(domain.Item, Convert.ToInt32(UID), null);
response.Item = domain.Item;
}
#endregion
break;
case 2: //Update
#region 更新
vals = SqlTool.BulidUpdateParas(domain);
SqlHelper.ExecuteScalar(ProviderHelper.ConnectionString, CommandType.Text, vals.Item1, vals.Item2);
response.Item = domain.Item;
#endregion
break;
case 4: //Delete
vals = SqlTool.BulidDeleteParas(domain);
response.Obj = SqlHelper.ExecuteNonQuery(ProviderHelper.ConnectionString, CommandType.Text, vals.Item1, vals.Item2);
break;
case 8: //查询
#region 128
vals = SqlTool.BulidBaseSqlParas128(domain);
var SelectSubType = domain.SelectSubType;
if (SelectSubType == null)
{
SelectSubType = moci.SelectSubType;
}
var strCal = "";
if (domain.bCal == 1) //计算
{
strCal = SqlTool.AppendTotal(vals.Item1, domain.ModularOrFunCode);
}
else if ((SelectSubType & 4) == 4)
{
strCal = SqlTool.AppendCount(vals.Item1);
}
if (strCal.Length > 0) //如果分页，则计算记录总数,或者合计
{
//var sql = SqlTool.AppendCount(vals.Item1);// SqlTool.BulidSelectPageByTotalItemsParas<CellT>(domain);
//vals = Tuple.Create<string, SqlParameter[]>(sql, vals.Item2);
var xx = vals.Item2;
Select(strCal, xx, 1, 4, response);
#region 分页处理
///////////////////////
#region 获取总数值
var type = domain.Item.GetType();
PropertyInfo propertyInfo = type.GetProperty("TotalItems");
//domain.Item = new CellT();
var TotalItems = propertyInfo.GetValue(response.Item); //.SetValue(domain.Item, Convert.ToInt32(UID), null);
///////////////////////
response.PageQueryBase = domain.PageQueryBase;
response.PageQueryBase.TotalItems = (int)TotalItems;
if (response.PageQueryBase.TotalPages < response.PageQueryBase.PageIndex)
{
response.PageQueryBase.PageIndex = response.PageQueryBase.TotalPages;
}
#endregion
response.ItemTotal = response.Item;
#endregion
}
#region SelectType说明
//--如果为1：select * from t1000--不分页、不排序
//-- 2: --不分页、排序
//--如果为4：select * from tp1000--分页--一定要排序
//--如果为8：select * from tcal1000--计算
//--如果为9：不分页+不排序、计算
//-- select * from t1000
//-- select * from tcal1000
//--如果为10：不分页、排序、计算
//--如果为14：分页+计算
//-- select * from tp1000
//-- union all
//-- select * from tcal1000
#endregion
var strsql128 = vals.Item1;
#region 追加排序、分页语句
if ((SelectSubType & 2) == 2) //排序,TO1000
{
strsql128 = SqlTool.AppendOrder(strsql128, domain.PageQueryBase);
}
if ((SelectSubType & 4) == 4) //分页TP1000
{
strsql128 = SqlTool.AppendPage(strsql128, domain.PageQueryBase);
}
#endregion
#region 根据功能拼接 最后语句
//select * from T1000
var paramleng = vals.Item2.Count();
//SqlParameter[] paras =new SqlParameter[paramleng]{};// List<SqlParameter>();
var sqlparams = new List <SqlParameter>();
//sqlparams=vals.Item2.AsEnumerable().ToList();//.CopyTo(sqlparams, 0L);
//var paras = sqlparams.ToArray();
//vals.Item2 =new SqlParameter();
for (var i = 0; i < vals.Item2.Count(); i++)
{
sqlparams.Add(new SqlParameter(vals.Item2[i].ParameterName, vals.Item2[i].Value));
}
var paras = sqlparams.ToArray();
if (SelectSubType == 1) //不排序+不分页
{
strsql128 += "\n SELECT * FROM T1000";
vals = Tuple.Create <string, SqlParameter[]>(strsql128, paras);
}
else if (SelectSubType == 2) //排序+不分页
{
strsql128 += "\n SELECT * FROM TO1000";
vals = Tuple.Create <string, SqlParameter[]>(strsql128, paras);
}
else if (SelectSubType == 6) //分页(包含排序)
{
strsql128 += "SELECT * FROM TP1000";
vals = Tuple.Create <string, SqlParameter[]>(strsql128, paras);
}
else
{
strsql128 += "SELECT * FROM T1000";
vals = Tuple.Create <string, SqlParameter[]>(strsql128, paras);
}
//else if (moci.SelectSubType == 8)//计算
//{
// strsql128 += "\n SELECT * FROM TCal1000";
// vals = Tuple.Create<string, SqlParameter[]>(strsql128, vals.Item2);
//}
//else if (moci.SelectSubType == 9)//不排序+不分页+计算(1+8)
//{
// strsql128 += "\n SELECT * FROM TCal1000 \n UNION ALL \n SELECT * FROM T1000";
// vals = Tuple.Create<string, SqlParameter[]>(strsql128, vals.Item2);
//}
//else if (moci.SelectSubType == 10)//排序+不分页计算(2+8)
//{
// strsql128 += "\n SELECT * FROM TCal1000 \n UNION ALL \n SELECT * FROM TO1000 ";
// vals = Tuple.Create<string, SqlParameter[]>(strsql128, vals.Item2);
//}
//else if (moci.SelectSubType == 14)//分页(包含排序)+计算(6+8)
//{
// strsql128 += "\n SELECT * FROM TCal1000 \n UNION ALL \n SELECT * FROM TP1000";
// vals = Tuple.Create<string, SqlParameter[]>(strsql128, vals.Item2);
//}
#endregion
Select(vals.Item1, vals.Item2, 1, (int)moci.DBSelectResultType, response);
#endregion
break;
case 16:
vals = SqlTool.BulidSqlItemsParas16(domain);
Select(vals.Item1, vals.Item2, 1, (int)moci.DBSelectResultType, response);
break;
}
}
catch (Exception ex)
{
var validationInfo = new ValidationInfo(null)
{
FieldName = "",
Title = domain.Sys_HOperControl.OperName,
Message = string.Format("{0}:{1}",
domain.Sys_HOperControl.OperName + "操作失败", ex.Message)
};
var TupleSql = vals;
throw new Exception(string.Format("{0}:{1}", domain.Sys_HOperControl.OperName + "操作失败", ex.Message));
}
}
