using System.Collections.Generic;
using System.Web.Mvc;
using Pilotfish.Afx.Services.Integration;
using Pilotfish.Afx.Services.Workflows;
using Pilotfish.Afx.ViewModels;
using Neo.Legitimate.Web.Models;

namespace Neo.Legitimate.Web.Controllers
{
    [Authorize]
    public class HomeController : Neo.Legitimate.Common.ControllerBase
    {
        public ActionResult Default()
        {
            var wd = new WorkflowsDatabase();
            var viewModel = new HomeModel()
            {
                UserID = Profile.UserID,
                WorkflowTemplates = wd.GetActiveWorkflowTemplates(),
                OutstandingTasks = wd.GetTasks(Profile.UserID, 1), //In progress
                WorkflowInstancesInProgress = wd.GetWorkflowInstances(Profile.UserID, "1,5,6", false, -1, ""), //In progress, not started and error
                Lookups = GetLookups()
            }; 

            return View("Default", viewModel);
        }

        public ActionResult Example()
        {
            var wd = new WorkflowsDatabase();
            var viewModel = new HomeModel()
            {
                UserID = Profile.UserID,
                WorkflowTemplates = wd.GetActiveWorkflowTemplates(),
                OutstandingTasks = wd.GetTasks(Profile.UserID, 1), //In progress
                WorkflowInstancesInProgress = wd.GetWorkflowInstances(Profile.UserID, "1,5,6", false, -1, ""), //In progress, not started and error
                Lookups = GetLookups()
            };

            return View("Example", viewModel);
        }

        public ActionResult Example2()
        {
            var wd = new WorkflowsDatabase();
            var viewModel = new HomeModel()
            {
                UserID = Profile.UserID,
                WorkflowTemplates = wd.GetActiveWorkflowTemplates(),
                OutstandingTasks = wd.GetTasks(Profile.UserID, 1), //In progress
                WorkflowInstancesInProgress = wd.GetWorkflowInstances(Profile.UserID, "1,5,6", false, -1, ""), //In progress, not started and error
                Lookups = GetLookups()
            };

            return View("Example2", viewModel);
        }

        public ActionResult Example3()
        {
            var wd = new WorkflowsDatabase();
            var viewModel = new HomeModel()
            {
                UserID = Profile.UserID,
                WorkflowTemplates = wd.GetActiveWorkflowTemplates(),
                OutstandingTasks = wd.GetTasks(Profile.UserID, 1), //In progress
                WorkflowInstancesInProgress = wd.GetWorkflowInstances(Profile.UserID, "1,5,6", false, -1, ""), //In progress, not started and error
                Lookups = GetLookups()
            };

            return View("Example3", viewModel);
        }

        public List<LookupList> GetLookups()
        {
            var lookups = new List<LookupList>();

            var integrationStore = new SqlIntegrationStore();
            try
            {
                integrationStore.Open();

                lookups.Add(new LookupList("ApplicationActiveWorkflows", integrationStore.GetDataEntities("ActiveWorkflows", string.Empty)));
                lookups.Add(new LookupList("ApplicationWorkflowInstanceStatus", integrationStore.GetDataEntities("WorkflowInstanceStatus", string.Empty)));
                lookups.Add(new LookupList("ApplicationWorkflowTemplateSteps", integrationStore.GetDataEntities("WorkflowTemplateSteps", string.Empty)));
            }
            finally
            {
                integrationStore.Close();
            }

            return lookups;
        }
    }
}