Monday, 18 April 2016

DEACTIVATE ACCOUNT AND DEACTIVATE THE CONTACTS ASSOCIATED WITH THE ACCOUNT ENTITY

Account is Deactivated

All Related Contacts to be deactivated – Relationship to  Account is remain intact



using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using Microsoft.Crm.Sdk.Messages;

using Microsoft.Xrm.Sdk;

using Microsoft.Xrm.Sdk.Query;

namespace UltimaDisplay2016



{
 
public class DeactivateAccount : IPlugin



{
 
public void Execute(IServiceProvider serviceProvider)



{
 
IPluginExecutionContext context = (IPluginExecutionContext)serviceProvider.GetService(typeof(IPluginExecutionContext));

IOrganizationServiceFactory serviceFactory = (IOrganizationServiceFactory)serviceProvider.GetService(typeof(IOrganizationServiceFactory));

IOrganizationService service = serviceFactory.CreateOrganizationService(context.UserId);

try



{
 
if ((context.InputParameters.Contains("EntityMoniker")) && (context.InputParameters["EntityMoniker"] is EntityReference))



{
 
var targetEntity = (EntityReference)context.InputParameters["EntityMoniker"];

var state = (OptionSetValue)context.InputParameters["State"];



 
 
if (targetEntity.LogicalName != "account")



{
 
return;



}
 
if (state.Value == 1)



{
 
Guid accountId = targetEntity.Id;

// to fetch contact details

EntityCollection entitycollection = getContactDetails(accountId, service);

//throw new InvalidProgramException("Contact Count " + entitycollection.TotalRecordCount.ToString());

foreach (Entity entity in entitycollection.Entities)



{
 
SetStateRequest contactsetStateReq = new SetStateRequest();

contactsetStateReq.EntityMoniker = new EntityReference(entity.LogicalName, entity.Id);

contactsetStateReq.State = new OptionSetValue(1);

contactsetStateReq.Status = new OptionSetValue(-1);



service.Execute(contactsetStateReq);

 









}

}
 
if (state.Value == 0)



{
 
Guid accountId = targetEntity.Id;

// to fetch contact details

EntityCollection entitycollection = getContactDetails(accountId, service);

//throw new InvalidProgramException("Contact Count " + entitycollection.TotalRecordCount.ToString());

foreach (Entity entity in entitycollection.Entities)



{
 
SetStateRequest contactsetStateReq = new SetStateRequest();

contactsetStateReq.EntityMoniker = new EntityReference(entity.LogicalName, entity.Id);

contactsetStateReq.State = new OptionSetValue(0);

contactsetStateReq.Status = new OptionSetValue(-1);



service.Execute(contactsetStateReq);


 
//entity.Attributes["parentcustomerid"] = null;

//service.Update(entity);



}

}
}

}
 
catch (Exception ex)

{
 
throw new InvalidProgramException(ex.Message);
}

}
 
// Fetching the record










 
public EntityCollection getContactDetails(Guid accountId, IOrganizationService service)



{
 
try



{
 
string fetchXML = @"<fetch distinct='false' mapping='logical' output-format='xml-platform' version='1.0'>




<entity name='contact'>

<attribute name='contactid'/>

<filter type='and'>

<condition attribute='parentcustomerid' value='{0}' uitype='account' operator='eq'/>

</filter>

</entity>
 
 
</fetch>";

string fetch = string.Format(fetchXML, accountId);

EntityCollection collection = service.RetrieveMultiple(new FetchExpression(fetch));

return collection;



}
 
catch (Exception)



{
 
throw;



}

}
 
public EntityCollection getAccountDetails(Guid contactId, IOrganizationService service)



{
 
try



{
 
string fetchXML = @"<fetch distinct='false' mapping='logical' output-format='xml-platform' version='1.0'>




<entity name='account'>

<attribute name='accountid'/>

<filter type='and'>

<condition attribute='primarycontactid' value='{0}' operator='eq'/>

</filter>

</entity>
 
 
</fetch>";

string fetch = string.Format(fetchXML, contactId);

EntityCollection collection = service.RetrieveMultiple(new FetchExpression(fetch));

return collection;



}
 
catch (Exception)



{
 
throw;



}

}

}

}
 

PLUGIN REGISTRATION STEPS:

Message : SetStateDynamicEntity
Primary Entity : account
Secondary Entity : none
Filtering Attributes: Message does not support Filtered Attributes
Event Pipeline of stage execution: Pre-operation
Execution Mode : Synchronous
Deployment: Server

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