using System;
using Neo.Afx.Mvc;
using System.Web.Mvc;
using Neo.LegitimateLicences.Data.Models;
using System.Linq;
using Neo.Afx.Services.Workflows.Entities;
using Neo.LegitimateLicences.Common;
using Neo.Afx.Security;
using System.Configuration;
using Neo.Afx.Services.Workflows;
using Neo.Afx.Services.Documents;
using Neo.Afx.Services.Documents.Entities;
using System.Collections.Generic;
using Neo.LegitimateLicences.ApplicationRequest.Models.Database;
using System.Reflection;

namespace Neo.LegitimateLicences.VerificationConsole
{
    public partial class VerificationConsoleController : Neo.LegitimateLicences.Common.ControllerBase
    {
        #region DocumentVerification
        public ActionResult DocumentVerification(long entityID, long itemID, long documentID, long workflowInstanceTaskID, long dataEntityID, long dataItemID)
        {
            
            #region Data            
            var documentDatabase = new DocumentsDatabase();
            var db = new LegitimateDatabase();
            var ardDatabase = new ApplicationDatabase();

            var document = documentDatabase.GetDocumentObjectWithoutBlob(documentID);            
            var documentChecks = documentDatabase.GetDocumentQuestions(documentID, Profile.UserID);
            var documentTitle = document.DocumentType.Description;
            #endregion

            #region Update question placeholders
            switch (dataEntityID)
            {
                case (short)EntityEnum.ApplicationRequestDetails:                    
                    var appDetail = db.GetApplicationDetail_ViewOnly(itemID);
                    documentChecks = GetDocumentQuestions(documentChecks, appDetail);
                    break;
                case (short)EntityEnum.ApplicationLicences:
                    var applicationLicences = ardDatabase.GetApplicationLicencesView(dataItemID, Profile.UserID);
                    documentChecks = GetDocumentQuestions(documentChecks, applicationLicences);
                    break;
                case (short)EntityEnum.ApplicationLicenceVehicleDetails:
                    var applicationLicenceVehicle = ardDatabase.GetApplicationLicenceVehicleDetailsView(dataItemID, Profile.UserID);
                    documentChecks = GetDocumentQuestions(documentChecks, applicationLicenceVehicle);
                    break;
                default:
                    break;
            }
            #endregion

            var model = new DocumentVerificationModel()
            {                
                UserID = Profile.UserID,
                UserRoles = Profile.Roles,
                ItemID = itemID,
                DocumentTypeID = document.DocumentTypeID,
                DocumentStoreLocationID = _documentStoreLocationID,
                DocumentName = documentTitle,
                DocumentChecks = documentChecks,
                DocumentID = documentID,
                WorkflowInstanceTaskID = workflowInstanceTaskID
            };

            return View("DocumentVerification", model);
        }
        #endregion
        
        #region SaveDocumentChecks
        [HttpPost]
        public JsonResult SaveDocumentChecks(long entityID, long itemID, long workflowInstanceTaskID, List<Pr_DocumentVerificationQuestionsGet_Result> documentQuestions, string comments)
        {
            var database = new LegitimateDatabase();
            var documentDatabase = new DocumentsDatabase();
            var errorMessage = "";
            var success = false;

            var at = WorkflowHelper.GetActiveTask(entityID, itemID);

            if (at.WorkflowInstanceTaskID == workflowInstanceTaskID)
            {
                documentDatabase.UpdateDocumentQuestions(documentQuestions, Profile.UserID);
                success = true;
            }
            else
            {
                success = false;
                errorMessage = "The given task is not active any more.";
            }

            var results = new
            {
                Success = success,
                ErrorMessage = errorMessage
            };

            return Json(results, JsonSerializerOptions.None);
        }

        #endregion

        #region GetDocumentQuestions
        public List<Neo.Afx.Services.Documents.Entities.Pr_DocumentVerificationQuestionsGet_Result> GetDocumentQuestions(List<Neo.Afx.Services.Documents.Entities.Pr_DocumentVerificationQuestionsGet_Result> documentChecks, dynamic data)
        {
            foreach (var q in documentChecks)
            {
                foreach (PropertyInfo prop in data.GetType().GetProperties())
                {
                    var name = "$" + prop.Name.ToLower() + "$";
                    var temp = prop.GetValue(data, null);
                    string value = "N/A";

                    if (temp != null)
                    {
                        value = prop.GetValue(data, null).ToString();
                    }

                    q.Question = q.Question.Replace(name, value);
                }
                q.Question = q.Question.Replace("\n", ",");
            }

            return documentChecks;
        }

        #endregion
    }
}