public BlockActionResult GetContent(Guid connectionTypeGuid, GetConnectionOpportunitiesFilterViewModel filter = null)
{
filter = filter ?? new GetConnectionOpportunitiesFilterViewModel();
return(ActionOk(GetConnectionOpportunities(connectionTypeGuid, filter)));
}
/// <summary>
/// Gets the connection opportunities view model that can be sent to the client.
/// </summary>
/// <param name="connectionTypeGuid">The connection type unique identifier.</param>
/// <param name="filterViewModel">The filter.</param>
/// <returns>The <see cref="GetContentViewModel"/> that contains the information about the response.</returns>
private GetContentViewModel GetConnectionOpportunities(Guid connectionTypeGuid, GetConnectionOpportunitiesFilterViewModel filterViewModel)
{
using (var rockContext = new RockContext())
{
var opportunityService = new ConnectionOpportunityService(rockContext);
var opportunityClientService = new ConnectionOpportunityClientService(rockContext, RequestContext.CurrentPerson);
var connectionType = new ConnectionTypeService(rockContext).GetNoTracking(connectionTypeGuid);
var filterOptions = new ConnectionOpportunityQueryOptions
{
ConnectionTypeGuids = new List <Guid> {
connectionTypeGuid
},
IncludeInactive = true
};
if (filterViewModel.OnlyMyConnections)
{
filterOptions.ConnectorPersonIds = new List <int> {
RequestContext.CurrentPerson?.Id ?? 0
};
}
// Put all the opportunities in memory so we can check security.
var qry = opportunityService.GetConnectionOpportunitiesQuery(filterOptions);
var opportunities = qry.ToList()
.Where(o => o.IsAuthorized(Authorization.VIEW, RequestContext.CurrentPerson));
// Get the various counts to make available to the Lava template.
// The conversion of the value to a dictionary is a temporary work-around
// until we have a way to mark external types as lava safe.
var opportunityIds = opportunities.Select(o => o.Id).ToList();
var requestCounts = opportunityClientService.GetOpportunityRequestCounts(opportunityIds)
.ToDictionary(k => k.Key, k => k.Value
.GetType()
.GetProperties(BindingFlags.Instance | BindingFlags.Public)
.ToDictionary(prop => prop.Name, prop => prop.GetValue(k.Value, null)));
// Process the connection opportunities with the template.
var mergeFields = RequestContext.GetCommonMergeFields();
mergeFields.AddOrReplace("ConnectionOpportunities", opportunities);
mergeFields.AddOrReplace("DetailPage", DetailPageGuid);
mergeFields.AddOrReplace("ConnectionRequestCounts", requestCounts);
var content = OpportunityTemplate.ResolveMergeFields(mergeFields);
// Process the header template for.
mergeFields = RequestContext.GetCommonMergeFields();
if (connectionType != null)
{
mergeFields.Add("ConnectionType", connectionType);
}
var headerContent = HeaderTemplate.ResolveMergeFields(mergeFields);
return(new GetContentViewModel
{
HeaderContent = headerContent,
Content = content
});
}
}
