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Ashok Kumar · Dec 22, 2023

Yes Of course, We can store the object id's directly to the list of object property by using ( ex: $lb($lb("1"),$lb("2")) )  it. However we stored the values through objects. Basically the basic behaviour of storing the primary object automatically stores it's reference objects by default(DeepSave).So, I don't need to save multiple objects manually. Eventually it revokes both primary and reference object in failure state. No transactions involved in the code logic. If I save the secondary objects before storing the primary creates discrepancy in my data, Incase of failure. I thought to implement the same flow via SQL if possible.

Ashok Kumar · Dec 21, 2023

Hello @David Hockenbroch

No, I've a object property as a list like Property CodeTable As list of Sample.CodeTable in my class definition. and inserting values through object refer the code below. Now I expect to insert list of object via SQL instead of object.

Class Samples.NewClass Extends %Persistent
{

Property Name As %String;

Property codetable As list Of Sample.CodeTable;

Property mycList As list Of %String;

Property Notes As %Stream.GlobalCharacter;

ClassMethod c1()
{
	set obj = ..%New()
	set codetable = ##class(Sample.CodeTable).%New()
	set codetable.Code="V"
	do obj.codetable.Insert(codetable) ;insert my Code table object as a list of 
	set codetable = ##class(Sample.CodeTable).%New()
	set codetable.Code="X"
	do obj.codetable.Insert(codetable)
	set tSC = obj.%Save()
}
}
	
ObjectScript
ObjectScript
Ashok Kumar · Dec 21, 2023

The form-data is actually resides in MimeData property and the query parameters are in Data property in %request object. You can you use GetMimeData method to retrieve a single from-data or use NextMimeData  for series fetch and The form-data value is in the form of stream. Get method is used to get query parameters from the %request.


ClassMethod SampleCode() As %Status
{
	write "query parameter: ",%request.Get("testParam")
	set mime=""
	while 1{
		set mime = %request.NextMimeData(mime) q:mime=""
		write mime,!
	}
	return $$$OK
}
ObjectScript
ObjectScript
Ashok Kumar · Dec 19, 2023

Hello @Nimisha Joseph 

Can you try the below

XData BPL [ XMLNamespace = "http://www.intersystems.com/bpl" ]
{
<process language='objectscript' request='Ens.Request' response='Ens.Response' height='2000' width='2000' >
<context>
<property name='Forename' type='%String' instantiate='0' >
<parameters>
<parameter name='MAXLEN'  value='50' />
</parameters>
</property>
<property name='Surname' type='%String' instantiate='0' >
<parameters>
<parameter name='MAXLEN'  value='50' />
</parameters>
</property>
<property name='ReportDiscipline' type='%String' instantiate='0' >
<parameters>
<parameter name='MAXLEN'  value='50' />
</parameters>
</property>
<property name='tResult' type='%SQL.StatementResult' instantiate='0' />
</context>
<sequence xend='200' yend='950' >
<trace name='TEMP trace element' value='"In business process "_request.StringValue' xpos='200' ypos='250' />
<assign property="context.ReportDiscipline" value="request.StringValue" action="set" xpos='200' ypos='350' />
<trace value='"ReportDiscipline value: "_context.ReportDiscipline' xpos='200' ypos='450' />
<assign property="context.tResult" value="##Class(%SQL.Statement).%ExecDirect(,&quot;select * from table&quot;)" action="set" xpos='200' ypos='550' />
<while condition='context.tResult.%Next()' xpos='200' ypos='650' xend='200' yend='450' >
<assign property="context.surname" value="context.tResult.%Get(&quot;surname&quot;)" action="set" xpos='200' ypos='250' />
</while>
<trace value='"SQLCODE: "_SQLCODE' xpos='200' ypos='750' />
<trace value='"returned value: "_context.Forename' xpos='200' ypos='850' />
</sequence>
</process>
}

ObjectScript
ObjectScript
Ashok Kumar · Dec 7, 2023

Hello @Denys Kondratiuk 

you can use below code to convert the response data to JSON object

ClassMethod test()
{
	set response = ##Class(%DynamicAbstractObject).%FromJSON(%request.HttpResponse.Data)
	set iter = response.%GetIterator() 
	while iter.%GetNext(.key,.obj) { ;looping the array object
		Write "Name: ", obj.Name, !
        Write "Gender: ", obj.Gender, !
	}
}
ObjectScript
ObjectScript
Ashok Kumar · Nov 30, 2023

Hello @Michael Wood 

If those values are not part of the response. Then don't need to worry about it. Code will skip by default. Incase if the property is not defined . Then you have to declare the %JSONIGNOREINVALIDFIELD value as 1 to prevent from that ERROR #9406: Unexpected format for value of field.

Parameter %JSONIGNOREINVALIDFIELD As BOOLEAN = 1;
ObjectScript
ObjectScript
Ashok Kumar · Nov 30, 2023

Hello @Enrico Parisi 

That's right, However Instead of creating a custom datatype to fix this. create/use the auto generated method for that property "OPDTLogicalToXSD" and implement the code logic.

ClassMethod OPDTLogicalToXSD(%val As %TimeStamp) As %String [ ServerOnly = 1 ]
{
	Set %val=##class(%Library.TimeStamp).LogicalToXSD(%val)
	Quit $translate(%val,"TZ"," ")
}
ObjectScript
ObjectScript
Ashok Kumar · Nov 30, 2023

Hello @water huang 

As You can create a class method with name of your property " OPDTLogicalToXSD" and add the code conversion for the datetime as mentioned by @Enrico Parisi at XML export time.

It's suitable for both XML and JSON adaptor.

Sample code.

Class Samples.NewClass2 Extends (%Persistent, %Populate, %JSON.Adaptor, %XML.Adaptor)
{
Property OPDT As %Library.DateTime;

ClassMethod OPDTLogicalToXSD(%val As %TimeStamp) As %String [ ServerOnly = 1 ]
{
	Set %val=##class(%Library.TimeStamp).LogicalToXSD(%val)
	Quit $translate(%val,"TZ"," ")
}
}
ObjectScript
ObjectScript

output

 <NewClass2><OPDT>2023-11-30 11:07:02</OPDT></NewClass2>