protected virtual void MapProperties(WorkflowDefinition workflow, SP2013WorkflowDefinition definition)
{
if (!string.IsNullOrEmpty(definition.RestrictToType))
{
workflow.RestrictToType = definition.RestrictToType;
}
if (!string.IsNullOrEmpty(definition.RestrictToScope))
{
workflow.RestrictToScope = definition.RestrictToScope;
}
foreach (var prop in definition.Properties)
{
workflow.SetProperty(prop.Name, prop.Value);
}
}
protected WorkflowDefinition GetCurrentWorkflowDefinition(Web web, SP2013WorkflowDefinition workflowDefinitionModel)
{
TraceService.VerboseFormat((int)LogEventId.ModelProvisionCoreCall, "Resolving workflow definition by DisplayName: [{0}]", workflowDefinitionModel.DisplayName);
var clientContext = web.Context;
var workflowServiceManager = new WorkflowServicesManager(clientContext, web);
var workflowDeploymentService = workflowServiceManager.GetWorkflowDeploymentService();
var publishedWorkflows = workflowDeploymentService.EnumerateDefinitions(false);
clientContext.Load(publishedWorkflows, c => c.Include(
w => w.DisplayName,
w => w.Id,
w => w.Published
));
clientContext.ExecuteQueryWithTrace();
return(publishedWorkflows.FirstOrDefault(w => w.DisplayName == workflowDefinitionModel.DisplayName));
}
//[SampleMetadataTag(Name = BuiltInTagNames.SampleHidden)]
public void CanDeploySimpleSP2013WorkflowSubscriptionToWeb()
{
var writeToHistoryListWorkflow = new SP2013WorkflowDefinition
{
DisplayName = "M2 - Write to history list",
Override = true,
Xaml = WorkflowTemplates.WriteToHistoryListWorkflow
};
var taskList = new ListDefinition
{
Title = "Write To History List Tasks",
TemplateType = BuiltInListTemplateTypeId.Tasks,
Url = "m2WriteToHistoryListTasks"
};
var historyList = new ListDefinition
{
Title = "Write To History List History",
TemplateType = BuiltInListTemplateTypeId.WorkflowHistory,
Url = "m2WriteToHistoryListHistory"
};
var model = SPMeta2Model.NewWebModel(web =>
{
web
.AddSP2013Workflow(writeToHistoryListWorkflow)
.AddList(historyList)
.AddList(taskList)
.AddSP2013WorkflowSubscription(new SP2013WorkflowSubscriptionDefinition
{
Name = "Write To History Web Workflow",
WorkflowDisplayName = writeToHistoryListWorkflow.DisplayName,
HistoryListUrl = historyList.GetListUrl(),
TaskListUrl = taskList.GetListUrl()
});
});
DeployModel(model);
}
private void DeployWorkflowDefinition(object host, SPWeb web, SP2013WorkflowDefinition workflowDefinitionModel)
{
var workflowServiceManager = new WorkflowServicesManager(web);
var workflowDeploymentService = workflowServiceManager.GetWorkflowDeploymentService();
var currentWorkflowDefinition = GetCurrentWorkflowDefinition(web, workflowDefinitionModel);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioning,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
if (currentWorkflowDefinition == null)
{
TraceService.Information((int)LogEventId.ModelProvisionProcessingNewObject, "Processing new SP2013 workflow definition");
var workflowDefinition = new WorkflowDefinition()
{
Xaml = workflowDefinitionModel.Xaml,
DisplayName = workflowDefinitionModel.DisplayName
};
MapProperties(workflowDefinition, workflowDefinitionModel);
TraceService.Verbose((int)LogEventId.ModelProvisionCoreCall, "Calling SaveDefinition()");
var wfId = workflowDeploymentService.SaveDefinition(workflowDefinition);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = workflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
TraceService.Verbose((int)LogEventId.ModelProvisionCoreCall, "Calling PublishDefinition()");
workflowDeploymentService.PublishDefinition(wfId);
}
else
{
TraceService.Information((int)LogEventId.ModelProvisionProcessingExistingObject, "Processing existing SP2013 workflow definition");
if (workflowDefinitionModel.Override)
{
TraceService.Verbose((int)LogEventId.ModelProvisionCoreCall, "Override = true. Overriding workflow definition");
currentWorkflowDefinition.Xaml = workflowDefinitionModel.Xaml;
MapProperties(currentWorkflowDefinition, workflowDefinitionModel);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
TraceService.Verbose((int)LogEventId.ModelProvisionCoreCall, "Calling SaveDefinition()");
var wfId = workflowDeploymentService.SaveDefinition(currentWorkflowDefinition);
TraceService.Verbose((int)LogEventId.ModelProvisionCoreCall, "Calling PublishDefinition()");
workflowDeploymentService.PublishDefinition(wfId);
}
else
{
TraceService.Verbose((int)LogEventId.ModelProvisionCoreCall, "Override = false. Skipping workflow definition");
MapProperties(currentWorkflowDefinition, workflowDefinitionModel);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
TraceService.Verbose((int)LogEventId.ModelProvisionCoreCall, "Calling PublishDefinition()");
workflowDeploymentService.PublishDefinition(currentWorkflowDefinition.Id);
}
}
}
public static ModelNode AddSP2013Workflow(this ModelNode model, SP2013WorkflowDefinition definition, Action <ModelNode> action)
{
return(model.AddDefinitionNode(definition, action));
}
public static ModelNode AddSP2013Workflow(this ModelNode model, SP2013WorkflowDefinition definition)
{
return(AddSP2013Workflow(model, definition, null));
}
public static TModelNode AddSP2013Workflow <TModelNode>(this TModelNode model, SP2013WorkflowDefinition definition,
Action <SP2013WorkflowModelNode> action)
where TModelNode : ModelNode, IWebModelNode, new()
{
return(model.AddTypedDefinitionNode(definition, action));
}
public static TModelNode AddSP2013Workflow <TModelNode>(this TModelNode model, SP2013WorkflowDefinition definition)
where TModelNode : ModelNode, IWebModelNode, new()
{
return(AddSP2013Workflow(model, definition, null));
}
private void DeployWorkflowDefinition(WebModelHost host,
Web web,
SP2013WorkflowDefinition workflowDefinitionModel)
{
var clientContext = web.Context;
var workflowServiceManager = new WorkflowServicesManager(clientContext, web);
var workflowDeploymentService = workflowServiceManager.GetWorkflowDeploymentService();
var publishedWorkflows = workflowDeploymentService.EnumerateDefinitions(false);
clientContext.Load(publishedWorkflows, c => c.Include(
w => w.DisplayName,
w => w.Id,
w => w.Published
));
clientContext.ExecuteQuery();
var currentWorkflowDefinition = publishedWorkflows.FirstOrDefault(w => w.DisplayName == workflowDefinitionModel.DisplayName);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioning,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
if (currentWorkflowDefinition == null)
{
var workflowDefinition = new WorkflowDefinition(clientContext)
{
Xaml = workflowDefinitionModel.Xaml,
DisplayName = workflowDefinitionModel.DisplayName
};
clientContext.Load(workflowDefinition);
workflowDeploymentService.SaveDefinition(workflowDefinition);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = workflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
workflowDeploymentService.PublishDefinition(workflowDefinition.Id);
clientContext.ExecuteQuery();
}
else
{
if (workflowDefinitionModel.Override)
{
currentWorkflowDefinition.Xaml = workflowDefinitionModel.Xaml;
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
workflowDeploymentService.SaveDefinition(currentWorkflowDefinition);
workflowDeploymentService.PublishDefinition(currentWorkflowDefinition.Id);
clientContext.ExecuteQuery();
}
else
{
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
workflowDeploymentService.PublishDefinition(currentWorkflowDefinition.Id);
clientContext.ExecuteQuery();
}
}
}
private void DeployWorkflowDefinition(object host, SPWeb web, SP2013WorkflowDefinition workflowDefinitionModel)
{
var workflowServiceManager = new WorkflowServicesManager(web);
var workflowDeploymentService = workflowServiceManager.GetWorkflowDeploymentService();
var publishedWorkflows = workflowDeploymentService.EnumerateDefinitions(false);
var currentWorkflowDefinition = publishedWorkflows.FirstOrDefault(w => w.DisplayName == workflowDefinitionModel.DisplayName);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioning,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
if (currentWorkflowDefinition == null)
{
var workflowDefinition = new WorkflowDefinition()
{
Xaml = workflowDefinitionModel.Xaml,
DisplayName = workflowDefinitionModel.DisplayName
};
workflowDeploymentService.SaveDefinition(workflowDefinition);
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = workflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
workflowDeploymentService.PublishDefinition(workflowDefinition.Id);
}
else
{
if (workflowDefinitionModel.Override)
{
currentWorkflowDefinition.Xaml = workflowDefinitionModel.Xaml;
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
workflowDeploymentService.SaveDefinition(currentWorkflowDefinition);
workflowDeploymentService.PublishDefinition(currentWorkflowDefinition.Id);
}
else
{
InvokeOnModelEvent(this, new ModelEventArgs
{
CurrentModelNode = null,
Model = null,
EventType = ModelEventType.OnProvisioned,
Object = currentWorkflowDefinition,
ObjectType = typeof(WorkflowDefinition),
ObjectDefinition = workflowDefinitionModel,
ModelHost = host
});
workflowDeploymentService.PublishDefinition(currentWorkflowDefinition.Id);
}
}
}
