Hi Everyone,
I have a problem with ServiceAppointment filtration. I have a list of Service Appointments belong to many accounts. When I created ServiceAppointment I used following code
var newServiceAppointment = new ServiceAppointment
{
ServiceId = new EntityReference(CRMHelper.Service.EntityLogicalName, new Guid(serviceId)),
Location = branchTitle,
Resources = new ActivityParty[] { equipmentPartyResource },
ScheduledStart = Convert.ToDateTime(startTime),
ScheduledEnd = Convert.ToDateTime(endTime),
ScheduledDurationMinutes = scheduledDurationMinutes,
Customers = new ActivityParty[] { accountPartyResource }
};
where accountPartyResource and equipmentPartyResource defined as following
var equipmentPartyResource = new ActivityParty
{
PartyId = new EntityReference(Equipment.EntityLogicalName, new Guid(serviceEquipment.equipmentId))
};
var accountPartyResource = new ActivityParty
{
PartyId = new EntityReference(Account.EntityLogicalName, serviceAccount.Id)
};
Now the problem is, I need to get all service activities belong to specific account or specific equipment.
I tried following FilterExpressions at QueryExpresion
QueryExpression targetServiceAppointmentQuery = new QueryExpression
{
EntityName = ServiceAppointment.EntityLogicalName,
ColumnSet = new ColumnSet(
"activityid",
"subject",
"serviceid",
"location",
"scheduledstart",
"scheduledend",
"customers",
"statecode",
"statuscode"),
Criteria = new FilterExpression()
{
FilterOperator = LogicalOperator.And,
Conditions =
{
new ConditionExpression
{
AttributeName = "customers",
Operator = ConditionOperator.Equal,
Values = { new string[] { serviceAccount.AccountId.ToString() } }
}
}
}
};
Also I tired following formats
Criteria = new FilterExpression()
{
FilterOperator = LogicalOperator.And,
Conditions =
{
new ConditionExpression
{
AttributeName = "customers",
Operator = ConditionOperator.Equal,
Values = { new ActivityParty[] { accountPartyResource } }
}
}
}
//==========================
Conditions =
{
new ConditionExpression
{
AttributeName = "customers",
Operator = ConditionOperator.Equal,
Values = {serviceAccount}
}
}
//=========================
Conditions =
{
new ConditionExpression
{
AttributeName = "customers",
Operator = ConditionOperator.Equal,
Values = {accountPartyResource}
}
For all conditions I got following Error
The formatter threw an exception while trying to deserialize the message: There was an error while trying to deserialize parameter schemas.microsoft.com/.../Services:query. The InnerException message was 'Error in line 1 position 1147. Element 'schemas.microsoft.com/.../Arrays:anyType' contains data from a type that maps to the name 'schemas.microsoft.com/.../Contracts:Entity'. The deserializer has no knowledge of any type that maps to this name. Consider changing the implementation of the ResolveName method on your DataContractResolver to return a non-null value for name 'Entity' and namespace 'schemas.microsoft.com/.../Contracts'.'. Please see InnerException for more details.
What I have to do?
Thanks in advance.