Biskilog_Accounting/Client/Repos/MainInterfaceService.cs

using Biskilog_Accounting.Client.Pages.Transactions.Elements;
using Biskilog_Accounting.Shared.CustomModels;
using Biskilog_Accounting.Shared.Interfaces;
using Biskilog_Accounting.Shared.POSModels;
using Radzen;
using System.Text.Json;

namespace Biskilog_Accounting.Client.Repos
{
    public class MainInterfaceService : IMainInterface, ICompanyInfo
    {
        private readonly HttpClient m_http;
        private readonly DialogService m_dialogService;
        private DateTime m_currentTradeDate;
        private DateTime m_previousTradeDate;
        private IEnumerable<Tblbranch> m_branches;
        private Tblcompanydetail m_info;

        public MainInterfaceService(DialogService a_dialogService, HttpClient http)
        {
            m_dialogService = a_dialogService;
            m_currentTradeDate = new DateTime(2023, 05, 01);
            m_previousTradeDate = new DateTime(2023, 04, 01);
            m_http = http;
            
        }

        async Task OpenReceiptDialog(string a_receiptId)
        {
            await m_dialogService.OpenSideAsync<ReceiptDialog>("Receipt",
                new Dictionary<string, object>() { { "ReceiptId", a_receiptId } },
                options: new SideDialogOptions
                {
                    CloseDialogOnOverlayClick = true,
                    Position = DialogPosition.Right,
                    ShowMask = true,
                    ShowTitle = false,
                });
        }
        public void ShowReceipt(string a_receiptId)
        {
            OpenReceiptDialog(a_receiptId);
        }

        public DateOnly CurrentTradeDate()
        {
            return DateOnly.FromDateTime(m_currentTradeDate);
        }

        public DateOnly PreviousTradeDate()
        {
            return DateOnly.FromDateTime(m_previousTradeDate);
        }

        public IEnumerable<Tblbranch> FetchBranches()
        {
            return m_branches;
        }

        public async Task<Tblcompanydetail> GetCompanyInfoAsync()
        {
            var response = await m_http.GetAsync($"api/companyinfo/info");
            if (response.IsSuccessStatusCode)
            {
                var jsonContent = await response.Content.ReadAsStringAsync();
                var options = new JsonSerializerOptions { PropertyNameCaseInsensitive = true };
                var recent = JsonSerializer.Deserialize<Tblcompanydetail>(jsonContent, options);
                m_info = recent;
                return recent;
            }
            return null;
        }

        public async Task<IEnumerable<Tblbranch>> GetBranches()
        {
            var response = await m_http.GetAsync($"api/companyinfo/branches");
            if (response.IsSuccessStatusCode)
            {
                var jsonContent = await response.Content.ReadAsStringAsync();
                var options = new JsonSerializerOptions { PropertyNameCaseInsensitive = true };
                var recent = JsonSerializer.Deserialize<IEnumerable<Tblbranch>>(jsonContent, options);
                m_branches = recent;
                return recent;
            }
            return null;
        }

        public string GetCompanyName()
        {
            return m_info.CompanyName;
        }

        public string GetBranchName(string a_branchId)
        {
            return m_branches.First(b => b.BranchId == a_branchId).BranchName;
        }
    }
}