using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using Sarand.Net.Standard.Base.App;
using Sarand.Net.Standard.Base.Bus;
using Sarand.Net.Standard.Base.Core;
using Sarand.Net.Standard.Base.Dbas;
using Saxonite.Net.Core.Web.Base.App;
using Saxonite.Net.Core.Web.Online.App;
using Saxonite.Net.Core.Web.Online.Models;
using Saxonite.Net.Standard.Base.App;
using Saxonite.Net.Standard.Base.Bus;
using Saxonite.Net.Standard.Base.Consoles;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace Saxonite.Net.Core.Web.Online.Controllers
{
	//=======================================================================
	// Online Activity Controller - Ajax actions only.
	//=======================================================================
	public partial class ActivityController : SaxController_Online
	{
		//-------------------------------------------------------------------
		// Construction.
		public ActivityController(SaxLocaliser localiser, ILogger<HomeController> logger) :
			base(localiser, logger)
		{ }

		//-------------------------------------------------------------------
		// Data definitions.
		public class ActivityResponseData
		{
			public short ItemType { get; set; }
			public long ItemIdx { get; set; }
			public String Caption { get; set; }
			public String Blurb { get; set; }
			public String Sport { get; set; }
			public String Region { get; set; }
			public String PublishedOnFmt{ get; set; }
		}

		//-------------------------------------------------------------------
		// Activities
		//-------------------------------------------------------------------
		public class AjaxResponse_ActivityList : AjaxResponse_Base
		{
			public List<ActivityResponseData> Activities { get; } = new List<ActivityResponseData>();
		}
		//-------------------------------------------------------------------
		[HttpPost]
		[Route("Activity/Ajax/GetList")]
		[Route("Activity/Ajax/GetActivityList")]
		[Route("Activity/Ajax/GetActivities")]
		public IActionResult Ajax_GetActivityList(Model_Activity model)
		{
			String fn = GetType().Name + ".Ajax_GetActivityList";
			String messageTitle = Localiser["activity.caption.activities"];
			AjaxResponse_ActivityList responseData = new AjaxResponse_ActivityList();

			// Validate session and referrer.
			if (!ValidReferer)
				return Forbid();
			if (!ValidUserSession)
				return GetAjaxResult_InvalidSession(responseData);
			SaxSessionData_Online sessionData = SessionData_Online;

			// User context.
			SaxActivityConsole.IndexContext indexContext = new SaxActivityConsole.IndexContext();

			// Regions.
			if (SysId.IsValid(sessionData.User.RegionIdProvince))
				indexContext.RegionIds.Add(sessionData.User.RegionIdProvince);
			else if (SysId.IsValid(sessionData.User.RegionIdCountry))
				indexContext.RegionIds.Add(sessionData.User.RegionIdCountry);

			// Sports.
			indexContext.SportIds.AddRange(sessionData.Profile.Sports.Select(item => item.SportId));

			// Populate activities.
			SaxActivityConsole.IndexResults indexResults = ActivityConsole.QueryIndex(indexContext);
			foreach (SaxActivityConsole.IndexResults.ActivityData itemData in indexResults.Items)
			{
				ActivityResponseData activityData = new ActivityResponseData();
				activityData.ItemType = itemData.ItemId.Type;
				// ToDo Mask activity index Id with cross-reference stored in session data.
				activityData.ItemIdx = SysId.ToLong(itemData.ItemId.Id);
				activityData.Caption = itemData.Caption;
				activityData.Blurb = itemData.Blurb;
				activityData.Sport = Localiser.GetSportName(itemData.SportId, itemData.SportName);
				activityData.Region = Localiser.GetRegionName(itemData.RegionId, itemData.RegionName);
				activityData.PublishedOnFmt = Localiser.FormatDate(itemData.EffectiveOn);
				responseData.Activities.Add(activityData);
			}

			// Complete response.
			responseData.Success = true;
			return Json(responseData);
		}

		//-------------------------------------------------------------------
	}
	//=======================================================================
}