StrataFrame Forum
Back
Login
Login
Home
»
StrataFrame Application Framework - V1
»
Business Objects and Data Access (How do I?)
»
BO Mapper not generate same types that SQL Server have on...
BO Mapper not generate same types that SQL Server have on FieldNativeDbTypes
Post Reply
Like
2
BO Mapper not generate same types that SQL Server have on...
View
Flat Ascending
Flat Descending
Threaded
Options
Subscribe to topic
Print This Topic
RSS Feed
Goto Topics Forum
Author
Message
Fabian R Silva, -
Fabian R Silva, -
posted 12 Years Ago
ANSWER
Topic Details
Share Topic
Group: StrataFrame Users
Posts: 153,
Visits: 1.2K
Hello, I try to automate validations on BO's to avoid to send to sql engine invalid fields with numeric types (out of valid range)
I see that the BOM replaces the type of data on FieldNativeDbTypes (example: money as decimal).
Exist some method or anything that I can use to avoid to get schema from SQL?
If not exist anything that I missed out, I have to make on a base BO a property called OriginalType and put here the original values from sql to parse it correct.
On the example that I post below.... because I have money field serialized in BO as decimal, If I put 99999999999999999999 (nine x 20 times) as a decimal value it validate as OK, but when the BO try to save to SQL the column is money and SQL throws a error.
Thanks in advance.
Code that I try to use without sucess:
decimal
parsedValue = 0;
if
(!
decimal
.TryParse(value.ToString(),
out
parsedValue))
{
AddBrokenRule(field,
"el valor del campo es incorrecto (no puede procesarse)"
);
return
;
}
switch
(FieldNativeDbTypes[field])
{
case
(
int
)
SqlDbType
.BigInt:
if
(parsedValue <
Int64
.MinValue || parsedValue >
Int64
.MaxValue)
AddBrokenRule(field,
"el valor del campo es incorrecto (valido: -9223372036854775808 a 9223372036854775807)"
);
break
;
case
(
int
)
SqlDbType
.Int:
if
(parsedValue <
Int32
.MinValue || parsedValue >
Int32
.MaxValue)
AddBrokenRule(field,
"el valor del campo es incorrecto (valido: -2147483648 a 2147483647)"
);
break
;
case
(
int
)
SqlDbType
.Money:
// !!THIS IS NOT USED BECAUSE BO TRANSLATEs MONEY TO DECIMAL ON PARTIAL (designer) !!!
if
(parsedValue < -922337203685 || parsedValue > 922337203685)
AddBrokenRule(field,
"el valor del campo es incorrecto (valido: -922337203685 a 922337203685)"
);
break
;
case
(
int
)
SqlDbType
.SmallInt:
if
(parsedValue <
Int16
.MinValue || parsedValue >
Int16
.MaxValue)
AddBrokenRule(field,
"el valor del campo es incorrecto (valido: -922337203685 a 922337203685)"
);
break
;
case
(
int
)
SqlDbType
.SmallMoney:
if
(parsedValue < -214748 || parsedValue > 214748)
AddBrokenRule(field,
"el valor del campo es incorrecto (valido: -922337203685 a 922337203685)"
);
break
;
case
(
int
)
SqlDbType
.TinyInt:
if
(parsedValue <
byte
.MinValue || parsedValue >
byte
.MaxValue)
AddBrokenRule(field,
"el valor del campo es incorrecto (valido: 0 a 255)"
);
break
;
case
(
int
)
SqlDbType
.Decimal:
if
(parsedValue <
decimal
.MinValue || parsedValue >
decimal
.MaxValue)
AddBrokenRule(field,
"el valor del campo es incorrecto"
);
break
;
//
case (int)SqlDbType.Float: //
http://msdn.microsoft.com/es-es/library/ms173773.aspx
// break;
// case (int)SqlDbType.Real: // ES MUY GRANDE...
// break;
}
// switch
Tags
c#
fieldnativedbtypes
sql types
Edited
12 Years Ago by
Fabian R Silva, -
Reply
Like
2
GO
Merge Selected
Merge into selected topic...
Merge into merge target...
Merge into a specific topic ID...
Open Merge
Threaded View
Threaded View
BO Mapper not generate same types that SQL Server have on...
Fabian R Silva, -
-
12 Years Ago
Post Reply
Like
2
Similar Topics
Post Quoted Reply
Reading This Topic
Login
Login
Remember Me
Reset Password
Resend Validation Email
Login
Explore
Messages
Mentions
Search