private void SetAttributeItems(Schema.Domain.Attribute attr)
{
if ((attr.TypeIsPickList() || attr.TypeIsStatus()))// && attr.OptionSet == null)
{
var os = _optionSetFinder.FindById(attr.OptionSetId.Value);
attr.OptionSet = os;
}
else if ((attr.TypeIsBit() ||
attr.TypeIsState()
))// && attr.PickLists.IsEmpty())
{
attr.PickLists = _stringMapFinder.Query(n => n.Where(w => w.AttributeId == attr.AttributeId).Sort(s => s.SortAscending(f => f.DisplayOrder)));
}
}
public static object WrapAttributeValue(this Entity entity, IEntityFinder entityFinder, Schema.Domain.Attribute attr, object value)
{
List <string> errors = new List <string>();
if (value == null || value.ToString().IsEmpty())
{
return(null);
}
if (attr != null)
{
if (attr.TypeIsBit())
{
if (value.ToString().IsInteger())// if value is 0/1
{
value = value.ToString() == "1";
}
else
{
var boolValue = true;
if (bool.TryParse(value.ToString(), out boolValue))
{
value = boolValue;
}
else//if (!(value is bool))
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'bool'", attr.Name, value.ToString()));
}
}
}
else if (attr.TypeIsLookUp())
{
if (value is EntityReference)
{
var er = value as EntityReference;
//是否存在该引用实体
if (!entityFinder.Exists(er.ReferencedEntityName))
{
errors.Add(string.Format("referenced entity '{0}' is not found by attribute '{1}'", er.ReferencedEntityName, attr.Name));
}
}
else
{
if (value.ToString().IsGuid())
{
var referencedEntity = entityFinder.FindById(attr.ReferencedEntityId.Value);
value = new EntityReference(referencedEntity.Name, Guid.Parse(value.ToString()));
}
else
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'SDK.EntityReference'", attr.Name, value.ToString()));
}
}
}
else if (attr.TypeIsPickList())
{
//是否正确的格式
if (!(value is OptionSetValue))
{
if (value.ToString().IsInteger())
{
value = new OptionSetValue(int.Parse(value.ToString()));
}
else
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'SDK.OptionSetValue'", attr.Name, value.ToString()));
}
}
//是否存在该值
}
else if (attr.TypeIsOwner())
{
//是否正确的格式
if (!(value is OwnerObject))
{
if (value.ToString().IsGuid())
{
value = new OwnerObject(OwnerTypes.SystemUser, Guid.Parse(value.ToString()));
}
else
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'SDK.OwnerObject'", attr.Name, value.ToString()));
}
}
//是否存在该值
}
else if (attr.TypeIsState())
{
if (value.ToString().IsInteger())// if value is 0/1
{
value = value.ToString() == "1";
}
else
{
var boolValue = true;
if (bool.TryParse(value.ToString(), out boolValue))
{
value = boolValue;
}
else//if (!(value is bool))
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'bool'", attr.Name, value.ToString()));
}
}
}
else if (attr.TypeIsInt())
{
//是否正确的格式
if (!value.ToString().IsInteger())
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'int'", attr.Name, value.ToString()));
}
}
else if (attr.TypeIsFloat())
{
//是否正确的格式
if (!value.ToString().IsNumeric())
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'float'", attr.Name, value.ToString()));
}
}
else if (attr.TypeIsMoney())
{
//是否正确的格式
if (!(value is Money))
{
if (value.ToString().IsNumeric())
{
value = new Money(decimal.Parse(value.ToString()));
}
else
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'SDK.Money'", attr.Name, value.ToString()));
}
}
}
else if (attr.TypeIsDateTime())
{
//是否正确的格式
if (!value.ToString().IsDateTime())
{
errors.Add(string.Format("{0}'s value({1}) is not valid, it's type should be 'datetime'", attr.Name, value.ToString()));
}
}
}
if (errors.NotEmpty())
{
throw new XmsException(string.Join("\n", errors));
}
return(value);
}
private ConditionExpression GetCondition(Schema.Domain.Attribute attr, object keyword, string entityAlias = "")
{
//数字类型
if (keyword.ToString().IsNumeric() && (attr.TypeIsInt() ||
attr.TypeIsFloat() ||
attr.TypeIsDecimal() ||
attr.TypeIsMoney() ||
attr.TypeIsSmallMoney() ||
attr.TypeIsSmallInt()
))
{
return(new ConditionExpression(GetSearchName(attr, entityAlias), GetConditionOperator(attr), keyword));
}
//日期类型
else if ((attr.TypeIsDateTime() ||
attr.TypeIsSmallDateTime()
))
{
if (DateTime.TryParse(keyword.ToString(), out DateTime d))
{
return(new ConditionExpression(GetSearchName(attr, entityAlias), GetConditionOperator(attr), keyword));
}
}
//guid类型
else if (attr.TypeIsPrimaryKey() ||
attr.TypeIsLookUp() ||
attr.TypeIsOwner() ||
attr.TypeIsCustomer())
{
if (keyword.ToString().IsGuid())
{
return(new ConditionExpression(attr.Name, GetConditionOperator(attr), keyword));
}
return(new ConditionExpression(GetSearchName(attr, entityAlias), ConditionOperator.Like, keyword));
}
//选项类型
else if ((attr.TypeIsState() ||
attr.TypeIsBit() ||
attr.TypeIsPickList() || attr.TypeIsStatus()))
{
if (keyword.ToString().IsInteger())//如果是数值
{
return(new ConditionExpression(entityAlias.IsEmpty() ? attr.Name : entityAlias + "." + attr.Name, GetConditionOperator(attr), keyword));
}
else
{
//按名称查找选项值
//...
if (attr.TypeIsState() || attr.TypeIsBit())
{
if (attr.PickLists.IsEmpty())
{
attr.PickLists = _stringMapFinder.Query(n => n.Where(f => f.AttributeId == attr.AttributeId));
}
var value = attr.PickLists.Find(n => n.Name.IsCaseInsensitiveEqual(keyword.ToString()));
if (null != value)
{
keyword = value.Value;
}
}
else if (attr.TypeIsPickList() || attr.TypeIsStatus())
{
if (attr.OptionSet == null)
{
attr.OptionSet = new OptionSet();//_optionSetFinder.FindById(attr.OptionSetId.Value);
}
var value = attr.OptionSet.Items.Find(n => n.Name.IsCaseInsensitiveEqual(keyword.ToString()));
if (null != value)
{
keyword = value.Value;
}
}
}
//if (keyword.ToString().IsInteger())
//{
// return new ConditionExpression(attr.Name, ConditionOperator.Equal, keyword);
//}
}
//字符串类型
else if ((attr.TypeIsNvarchar() ||
attr.TypeIsVarchar() ||
attr.TypeIsChar()))
{
return(new ConditionExpression(GetSearchName(attr, entityAlias), GetConditionOperator(attr), keyword));
}
return(null);
}
