Wonky.Client/Wonky.Client/Shared/PriceCatalogModal.razor.cs

//    Copyright (C) 2022 FCS Frede's Computer Services.
//    This program is free software: you can redistribute it and/or modify
//    it under the terms of the GNU Affero General Public License as
//    published by the Free Software Foundation, either version 3 of the
//    License, or (at your option) any later version.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU Affero General Public License for more details.
//
//    You should have received a copy of the GNU Affero General Public License
//    along with this program.  If not, see [https://www.gnu.org/licenses/agpl-3.0.en.html]
//

using Microsoft.AspNetCore.Components;
using Wonky.Client.HttpInterceptors;
using Wonky.Client.HttpInterfaces;
using Wonky.Client.HttpRepository;
using Wonky.Client.Models;
using Wonky.Client.Services;
using Wonky.Entity.Requests;
using Wonky.Entity.Views;

namespace Wonky.Client.Shared;

public partial class PriceCatalogModal : IDisposable
{
    [Parameter] public string CountryCode { get; set; } = "";
    [Parameter] public EventCallback<SelectedSku> OnSelected { get; set; }
    [Inject] private ICountryCatalogRepository Catalog { get; set; }
    [Inject] private HttpInterceptorService Interceptor { get; set; }
    [Inject] private UserProfileService ProfileService { get; set; }
    
    private string _modalDisplay = "";
    private bool _showBackdrop;
    private List<SalesItemView> Items { get; set; } = new();
    private MetaData? MetaInfo { get; set; } = new();
    private CatalogPager _pager = new();
    private UserPref _userPref = new();

    protected override async Task OnParametersSetAsync()
    {
        Interceptor.RegisterEvent();
        Interceptor.RegisterBeforeSendEvent();
        await GetSalesItems();
    }
    protected override async Task OnInitializedAsync()
    {
        _userPref = await ProfileService.GetPreferences();
        _pager.OrderBy = _userPref.ItemSort;
        _pager.SearchColumn = _userPref.ItemSearch;
        _pager.PageSize = Convert.ToInt32(_userPref.PageSize);
    }
    
    private async Task GetSalesItems()
    {
        var pagingResponse = await Catalog.GetSalesItemsPaged(CountryCode, _pager);
        Items = pagingResponse.Items!;
        MetaInfo = pagingResponse.MetaData;
    }
    
    private void SelectItem(string itemId, string quantity, string rate)
    {
        OnSelected.InvokeAsync(new SelectedSku { Quantity = quantity, Rate = rate, ItemId = itemId });
        Hide();
    }

    private async Task SelectedPage(int page)
    {
        Items = new List<SalesItemView>();
        _pager.PageNumber = page;
        await GetSalesItems();
    }    
    private async Task SetSearchPhrase(string searchTerm)
    {
        Items = new List<SalesItemView>();
        _pager.PageNumber = 1;
        _pager.SearchTerm = searchTerm;
        await GetSalesItems();
    }
    
    private async Task SetPageSize(string pageSize)
    {
        Items = new List<SalesItemView>();
        _pager.PageSize = Convert.ToInt32(pageSize);
        _pager.PageNumber = 1;
        await GetSalesItems();
    }

    private async Task SetSearchCol(string columnName)
    {
        Items = new List<SalesItemView>();
        _pager.PageNumber = 1;
        _pager.SearchColumn = columnName;
        await GetSalesItems();
    }

    private async Task SetSortCol(string orderBy)
    {
        Items = new List<SalesItemView>();
        _pager.OrderBy = orderBy;
        await GetSalesItems();
    }
    
    public void Show()
    {
        _modalDisplay = "block;";
        _showBackdrop = true;
        StateHasChanged();
    }
    
    private void Hide()
    {
        _modalDisplay = "none;";
        _showBackdrop = false;
        StateHasChanged();
    }
    
    public void Dispose() => Interceptor.DisposeEvent();
}