PureBasic

JSON Copy Objects

See more JSON Examples

Copy objects from one JSON document to another. PureBasic

IncludeFile "CkJsonObject.pb"

Procedure ChilkatExample()

    json1.i = CkJsonObject::ckCreate()
    If json1.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::ckUpdateString(json1,"ID1.cn","Name")
    CkJsonObject::ckUpdateString(json1,"ID1.objectGUID","GUID")
    CkJsonObject::ckUpdateString(json1,"ID2.cn","Name")
    CkJsonObject::ckUpdateString(json1,"ID2.objectGUID","GUID")

    CkJsonObject::setCkEmitCompact(json1, 0)
    Debug CkJsonObject::ckEmit(json1)

    ; json1 contains:
    ; {
    ;   "ID1": {
    ;     "cn": "Name",
    ;     "objectGUID": "GUID"
    ;   },
    ;   "ID2": {
    ;     "cn": "Name",
    ;     "objectGUID": "GUID"
    ;   }
    ; }

    json2.i = CkJsonObject::ckCreate()
    If json2.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::ckUpdateString(json2,"Name1.ID1.cn","Name")
    CkJsonObject::ckUpdateString(json2,"Name1.ID1.objectGUID","GUID")
    CkJsonObject::ckUpdateString(json2,"Name1.ID2.cn","Name")
    CkJsonObject::ckUpdateString(json2,"Name1.ID2.objectGUID","GUID")
    CkJsonObject::ckUpdateString(json2,"Name2.ID3.cn","Name")
    CkJsonObject::ckUpdateString(json2,"Name2.ID3.objectGUID","GUID")

    CkJsonObject::setCkEmitCompact(json2, 0)
    Debug CkJsonObject::ckEmit(json2)

    ; {
    ;   "Name1": {
    ;     "ID1": {
    ;       "cn": "Name",
    ;       "objectGUID": "GUID"
    ;     },
    ;     "ID2": {
    ;       "cn": "Name",
    ;       "objectGUID": "GUID"
    ;     }
    ;   },
    ;   "Name2": {
    ;     "ID3": {
    ;       "cn": "Name",
    ;       "objectGUID": "GUID"
    ;     }
    ;   }
    ; }

    ; Copy Name1, Name2 into json1

    i.i = 0
    numMembers.i = CkJsonObject::ckSize(json2)
    While i < numMembers
        jsonObj.i = CkJsonObject::ckObjectAt(json2,i)
        CkJsonObject::ckAppendObjectCopy(json1,CkJsonObject::ckNameAt(json2,i),jsonObj)
        i = i + 1
    Wend

    ; Now see what json1 contains:
    Debug CkJsonObject::ckEmit(json1)

    ; {
    ;   "ID1": {
    ;     "cn": "Name",
    ;     "objectGUID": "GUID"
    ;   },
    ;   "ID2": {
    ;     "cn": "Name",
    ;     "objectGUID": "GUID"
    ;   },
    ;   "Name1": {
    ;     "ID1": {
    ;       "cn": "Name",
    ;       "objectGUID": "GUID"
    ;     },
    ;     "ID2": {
    ;       "cn": "Name",
    ;       "objectGUID": "GUID"
    ;     }
    ;   },
    ;   "Name2": {
    ;     "ID3": {
    ;       "cn": "Name",
    ;       "objectGUID": "GUID"
    ;     }
    ;   }
    ; }


    CkJsonObject::ckDispose(json1)
    CkJsonObject::ckDispose(json2)


    ProcedureReturn
EndProcedure