using Grand.Business.Core.Extensions;
using Grand.Business.Core.Interfaces.Common.Addresses;
using Grand.Business.Core.Interfaces.Common.Localization;
using Grand.Domain.Permissions;
using Grand.Web.Admin.Interfaces;
using Grand.Web.Admin.Models.Common;
using Grand.Web.Common.DataSource;
using Grand.Web.Common.Filters;
using Grand.Web.Common.Security.Authorization;
using Microsoft.AspNetCore.Mvc;

namespace Grand.Web.Admin.Controllers;

[PermissionAuthorize(PermissionSystemName.AddressAttributes)]
public class AddressAttributeController : BaseAdminController
{
    #region Constructors

    public AddressAttributeController(IAddressAttributeService addressAttributeService,
        ILanguageService languageService,
        ITranslationService translationService,
        IAddressAttributeViewModelService addressAttributeViewModelService)
    {
        _addressAttributeService = addressAttributeService;
        _languageService = languageService;
        _translationService = translationService;
        _addressAttributeViewModelService = addressAttributeViewModelService;
    }

    #endregion

    #region Fields

    private readonly IAddressAttributeService _addressAttributeService;
    private readonly ILanguageService _languageService;
    private readonly ITranslationService _translationService;
    private readonly IAddressAttributeViewModelService _addressAttributeViewModelService;

    #endregion

    #region Address attributes

    public IActionResult Index()
    {
        return RedirectToAction("List");
    }


    public IActionResult List()
    {
        return View();
    }

    [PermissionAuthorizeAction(PermissionActionName.List)]
    [HttpPost]
    public async Task<IActionResult> List(DataSourceRequest command)
    {
        var model = await _addressAttributeViewModelService.PrepareAddressAttributes();
        var gridModel = new DataSourceResult {
            Data = model.addressAttributes,
            Total = model.totalCount
        };
        return Json(gridModel);
    }

    //create
    [PermissionAuthorizeAction(PermissionActionName.Create)]
    public async Task<IActionResult> Create()
    {
        var model = _addressAttributeViewModelService.PrepareAddressAttributeModel();
        //locales
        await AddLocales(_languageService, model.Locales);
        return View(model);
    }

    [HttpPost]
    [ArgumentNameFilter(KeyName = "save-continue", Argument = "continueEditing")]
    public async Task<IActionResult> Create(AddressAttributeModel model, bool continueEditing)
    {
        if (ModelState.IsValid)
        {
            var addressAttribute = await _addressAttributeViewModelService.InsertAddressAttributeModel(model);
            Success(_translationService.GetResource("Admin.Address.AddressAttributes.Added"));
            return continueEditing
                ? RedirectToAction("Edit", new { id = addressAttribute.Id })
                : RedirectToAction("List");
        }

        //If we got this far, something failed, redisplay form
        return View(model);
    }

    [PermissionAuthorizeAction(PermissionActionName.Preview)]
    //edit
    public async Task<IActionResult> Edit(string id)
    {
        var addressAttribute = await _addressAttributeService.GetAddressAttributeById(id);
        if (addressAttribute == null)
            //No address attribute found with the specified id
            return RedirectToAction("List");

        var model = _addressAttributeViewModelService.PrepareAddressAttributeModel(addressAttribute);
        //locales
        await AddLocales(_languageService, model.Locales, (locale, languageId) =>
        {
            locale.Name = addressAttribute.GetTranslation(x => x.Name, languageId, false);
        });
        return View(model);
    }

    [PermissionAuthorizeAction(PermissionActionName.Edit)]
    [HttpPost]
    [ArgumentNameFilter(KeyName = "save-continue", Argument = "continueEditing")]
    public async Task<IActionResult> Edit(AddressAttributeModel model, bool continueEditing)
    {
        var addressAttribute = await _addressAttributeService.GetAddressAttributeById(model.Id);
        if (addressAttribute == null)
            //No address attribute found with the specified id
            return RedirectToAction("List");

        if (ModelState.IsValid)
        {
            addressAttribute =
                await _addressAttributeViewModelService.UpdateAddressAttributeModel(model, addressAttribute);
            Success(_translationService.GetResource("Admin.Address.AddressAttributes.Updated"));
            if (continueEditing)
            {
                //selected tab
                await SaveSelectedTabIndex();

                return RedirectToAction("Edit", new { id = addressAttribute.Id });
            }

            return RedirectToAction("List");
        }

        //If we got this far, something failed, redisplay form
        return View(model);
    }

    //delete
    [HttpPost]
    [PermissionAuthorizeAction(PermissionActionName.Delete)]
    public async Task<IActionResult> Delete(string id)
    {
        var addressAttribute = await _addressAttributeService.GetAddressAttributeById(id);
        if (addressAttribute == null)
            //No address attribute found with the specified id
            return RedirectToAction("List");

        await _addressAttributeService.DeleteAddressAttribute(addressAttribute);

        Success(_translationService.GetResource("Admin.Address.AddressAttributes.Deleted"));
        return RedirectToAction("List");
    }

    #endregion

    #region Address attribute values

    //list
    [HttpPost]
    [PermissionAuthorizeAction(PermissionActionName.Preview)]
    public async Task<IActionResult> ValueList(string addressAttributeId, DataSourceRequest command)
    {
        var model = await _addressAttributeViewModelService.PrepareAddressAttributeValues(addressAttributeId);
        var gridModel = new DataSourceResult {
            Data = model.addressAttributeValues,
            Total = model.totalCount
        };
        return Json(gridModel);
    }

    //create
    [PermissionAuthorizeAction(PermissionActionName.Create)]
    public async Task<IActionResult> ValueCreatePopup(string addressAttributeId)
    {
        var addressAttribute = await _addressAttributeService.GetAddressAttributeById(addressAttributeId);
        if (addressAttribute == null)
            //No address attribute found with the specified id
            return RedirectToAction("List");

        var model = _addressAttributeViewModelService.PrepareAddressAttributeValueModel(addressAttributeId);
        //locales
        await AddLocales(_languageService, model.Locales);
        return View(model);
    }

    [HttpPost]
    [PermissionAuthorizeAction(PermissionActionName.Create)]
    public async Task<IActionResult> ValueCreatePopup(AddressAttributeValueModel model)
    {
        var addressAttribute = await _addressAttributeService.GetAddressAttributeById(model.AddressAttributeId);
        if (addressAttribute == null)
            //No address attribute found with the specified id
            return RedirectToAction("List");

        if (ModelState.IsValid)
        {
            await _addressAttributeViewModelService.InsertAddressAttributeValueModel(model);
            return Content("");
        }

        //If we got this far, something failed, redisplay form
        return View(model);
    }

    //edit
    [PermissionAuthorizeAction(PermissionActionName.Preview)]
    public async Task<IActionResult> ValueEditPopup(string id, string addressAttributeId)
    {
        var av = await _addressAttributeService.GetAddressAttributeById(addressAttributeId);
        if (av == null)
            //No address attribute found with the specified id
            return RedirectToAction("List");

        var cav = av.AddressAttributeValues.FirstOrDefault(x => x.Id == id);
        if (cav == null)
            //No address attribute value found with the specified id
            return RedirectToAction("List");

        var model = _addressAttributeViewModelService.PrepareAddressAttributeValueModel(cav);

        //locales
        await AddLocales(_languageService, model.Locales, (locale, languageId) =>
        {
            locale.Name = cav.GetTranslation(x => x.Name, languageId, false);
        });

        return View(model);
    }

    [HttpPost]
    [PermissionAuthorizeAction(PermissionActionName.Edit)]
    public async Task<IActionResult> ValueEditPopup(AddressAttributeValueModel model)
    {
        var av = await _addressAttributeService.GetAddressAttributeById(model.AddressAttributeId);
        var cav = av.AddressAttributeValues.FirstOrDefault(x => x.Id == model.Id);
        if (cav == null)
            //No address attribute value found with the specified id
            return RedirectToAction("List");

        if (ModelState.IsValid)
        {
            await _addressAttributeViewModelService.UpdateAddressAttributeValueModel(model, cav);
            return Content("");
        }

        //If we got this far, something failed, redisplay form
        return View(model);
    }

    //delete
    [HttpPost]
    [PermissionAuthorizeAction(PermissionActionName.Edit)]
    public async Task<IActionResult> ValueDelete(AddressAttributeValueModel model)
    {
        var av = await _addressAttributeService.GetAddressAttributeById(model.AddressAttributeId);
        var cav = av.AddressAttributeValues.FirstOrDefault(x => x.Id == model.Id);
        if (cav == null)
            throw new ArgumentException("No address attribute value found with the specified id");
        await _addressAttributeService.DeleteAddressAttributeValue(cav);

        return new JsonResult("");
    }

    #endregion
}