Distribution_GL/Controllers/GeneralLedgerController.cs

using System.Text.Json;
using Asp.Versioning;
using General_Ledger_Service.DTOs.Accounts;
using General_Ledger_Service.DTOs.CostCenters;
using General_Ledger_Service.DTOs.FiscalCalendar;
using General_Ledger_Service.DTOs.AuditLog;
using General_Ledger_Service.DTOs.Bank;
using General_Ledger_Service.DTOs.Budget;
using General_Ledger_Service.DTOs.Cheques;
using General_Ledger_Service.DTOs.Common;
using General_Ledger_Service.DTOs.FixedAssets;
using General_Ledger_Service.DTOs.JournalEntries;
using General_Ledger_Service.DTOs.RecurringTemplates;
using General_Ledger_Service.DTOs.Reports;
using General_Ledger_Service.DTOs.SystemConfig;
using General_Ledger_Service.DTOs.Tax;
using General_Ledger_Service.Interfaces.Services;
using Microsoft.AspNetCore.Mvc;

namespace General_Ledger_Service.Controllers
{
    [ApiVersion("1.0")]
    [ApiController]
    [Route("api/v{version:apiVersion}")]
    public class GeneralLedgerController(
        IAccountService accountService,
        IFiscalCalendarService fiscalCalendarService,
        ICurrencyService currencyService,
        ICostCenterService costCenterService,
        IJournalEntryService journalEntryService,
        IRecurringTemplateService recurringTemplateService,
        IReportService reportService,
        ITaxService taxService,
        IFixedAssetService fixedAssetService,
        IBankService bankService,
        IBudgetService budgetService,
        ISystemConfigService systemConfigService,
        IAuditLogService auditLogService,
        IChequeService chequeService,
        IDevToolsService devToolsService) : ControllerBase
    {
        private readonly IAccountService _accountService = accountService;
        private readonly IFiscalCalendarService _fiscalCalendarService = fiscalCalendarService;
        private readonly ICurrencyService _currencyService = currencyService;
        private readonly ICostCenterService _costCenterService = costCenterService;
        private readonly IJournalEntryService _journalEntryService = journalEntryService;
        private readonly IRecurringTemplateService _recurringTemplateService = recurringTemplateService;
        private readonly IReportService _reportService = reportService;
        private readonly ITaxService _taxService = taxService;
        private readonly IFixedAssetService _fixedAssetService = fixedAssetService;
        private readonly IBankService _bankService = bankService;
        private readonly IBudgetService _budgetService = budgetService;
        private readonly ISystemConfigService _systemConfigService = systemConfigService;
        private readonly IAuditLogService _auditLogService = auditLogService;
        private readonly IChequeService _chequeService = chequeService;
        private readonly IDevToolsService _devToolsService = devToolsService;

        private IActionResult Respond(ApiResponse response) => StatusCode(response.StatusCode, response);

        [HttpGet("status")]
        public IActionResult GetStatus()
        {
            return Ok(new
            {
                service = "General Ledger Service",
                status = "Running",
                timestampUtc = DateTime.UtcNow
            });
        }

        [HttpPost("accounts")]
        public async Task<IActionResult> CreateAccount([FromBody] CreateAccountRequest request) =>
            Respond(await _accountService.CreateAccountAsync(request));

        [HttpGet("accounts/{accountCode}")]
        public async Task<IActionResult> GetAccount(string accountCode, [FromQuery] string? expand) =>
            Respond(await _accountService.GetAccountByCodeAsync(accountCode, expand));

        [HttpGet("accounts")]
        public async Task<IActionResult> ListAccounts([FromQuery] ListAccountsRequest request) =>
            Respond(await _accountService.ListAccountsAsync(request));

        [HttpPut("accounts/{accountCode}")]
        public async Task<IActionResult> UpdateAccount(string accountCode, [FromBody] Dictionary<string, JsonElement> payload) =>
            Respond(await _accountService.UpdateAccountAsync(accountCode, payload));

        [HttpPost("fiscal-years")]
        public async Task<IActionResult> CreateFiscalYear([FromBody] CreateFiscalYearRequest request) =>
            Respond(await _fiscalCalendarService.CreateFiscalYearAsync(request));

        [HttpPost("fiscal-years/{id}/periods")]
        public async Task<IActionResult> GeneratePeriods(int id, [FromBody] GeneratePeriodsRequest request) =>
            Respond(await _fiscalCalendarService.GeneratePeriodsAsync(id, request));

        [HttpPut("periods/{id}/lock")]
        public async Task<IActionResult> LockPeriod(int id, [FromBody] Dictionary<string, JsonElement> payload) =>
            Respond(await _fiscalCalendarService.LockPeriodAsync(id, payload));

        [HttpGet("fiscal-years/periods/by-date")]
        public async Task<IActionResult> GetPeriodByDate([FromQuery] DateOnly date) =>
            Respond(await _fiscalCalendarService.GetPeriodByDateAsync(date));

        [HttpGet("currencies")]
        public async Task<IActionResult> ListCurrencies() =>
            Respond(await _currencyService.ListCurrenciesAsync());

        [HttpPost("cost-centers")]
        public async Task<IActionResult> CreateCostCenter([FromBody] CreateCostCenterRequest request) =>
            Respond(await _costCenterService.CreateCostCenterAsync(request));

        [HttpGet("cost-centers/{costCenterCode}")]
        public async Task<IActionResult> GetCostCenter(string costCenterCode, [FromQuery] string? expand) =>
            Respond(await _costCenterService.GetCostCenterByCodeAsync(costCenterCode, expand));

        [HttpPost("journal-entries")]
        public async Task<IActionResult> CreateJournalEntry([FromBody] CreateJournalEntryRequest request) =>
            Respond(await _journalEntryService.CreateAsync(request));

        [HttpGet("journal-entries/{journalNo}")]
        public async Task<IActionResult> GetJournalEntry(string journalNo) =>
            Respond(await _journalEntryService.GetByJournalNoAsync(journalNo));

        [HttpPost("recurring-templates")]
        public async Task<IActionResult> CreateRecurringTemplate([FromBody] CreateRecurringTemplateRequest request) =>
            Respond(await _recurringTemplateService.CreateAsync(request));

        [HttpPost("recurring-templates/{id}/generate")]
        public async Task<IActionResult> GenerateRecurringTemplate(long id) =>
            Respond(await _recurringTemplateService.GenerateAsync(id));

        [HttpGet("reports")]
        public async Task<IActionResult> GetReport([FromQuery] ListReportsRequest request) =>
            Respond(await _reportService.GenerateAsync(request));

        [HttpPost("tax-codes")]
        public async Task<IActionResult> CreateTaxCode([FromBody] CreateTaxCodeRequest request) =>
            Respond(await _taxService.CreateTaxCodeAsync(request));

        [HttpGet("tax-codes/calculate")]
        public async Task<IActionResult> CalculateTax([FromQuery] CalculateTaxRequest request) =>
            Respond(await _taxService.CalculateTaxAsync(request));

        [HttpGet("tax-types")]
        public async Task<IActionResult> ListTaxTypes() =>
            Respond(await _taxService.ListTaxTypesAsync());

        [HttpGet("tax-codes")]
        public async Task<IActionResult> ListTaxCodes() =>
            Respond(await _taxService.ListTaxCodesAsync());

        [HttpPost("fixed-assets")]
        public async Task<IActionResult> CreateFixedAsset([FromBody] CreateFixedAssetRequest request) =>
            Respond(await _fixedAssetService.CreateAsync(request));

        [HttpPost("fixed-assets/{assetCode}/transactions")]
        public async Task<IActionResult> CreateFixedAssetTransaction(string assetCode, [FromBody] CreateFixedAssetTransactionRequest request) =>
            Respond(await _fixedAssetService.CreateTransactionAsync(assetCode, request));

        [HttpGet("fixed-assets")]
        public async Task<IActionResult> ListFixedAssets() =>
            Respond(await _fixedAssetService.ListAsync());

        [HttpPost("bank-accounts")]
        public async Task<IActionResult> CreateBankAccount([FromBody] CreateBankAccountRequest request) =>
            Respond(await _bankService.CreateBankAccountAsync(request));

        [HttpPost("bank-accounts/{id}/statement-lines/import")]
        public async Task<IActionResult> ImportBankStatementLines(long id, IFormFile file)
        {
            using var stream = file.OpenReadStream();
            return Respond(await _bankService.ImportStatementLinesAsync(id, stream));
        }

        [HttpPut("bank-statement-lines/{id}/reconcile")]
        public async Task<IActionResult> ReconcileBankStatementLine(long id, [FromBody] ReconcileStatementLineRequest request) =>
            Respond(await _bankService.ReconcileStatementLineAsync(id, request));

        [HttpGet("bank-accounts")]
        public async Task<IActionResult> ListCashAndBankAccounts([FromQuery] string? accountType) =>
            Respond(await _bankService.ListCashAndBankAccountsAsync(accountType));

        [HttpPost("cash-accounts")]
        public async Task<IActionResult> CreateCashAccount([FromBody] CreateCashAccountRequest request) =>
            Respond(await _bankService.CreateCashAccountAsync(request));

        [HttpGet("cash-account-types")]
        public async Task<IActionResult> ListCashAccountTypes() =>
            Respond(await _bankService.ListCashAccountTypesAsync());

        [HttpPut("cash-accounts/{id}")]
        public async Task<IActionResult> UpdateCashAccount(long id, [FromBody] UpdateCashAccountRequest request) =>
            Respond(await _bankService.UpdateCashAccountAsync(id, request));

        [HttpPatch("cash-accounts/{id}/status")]
        public async Task<IActionResult> SetCashAccountStatus(long id, [FromBody] SetCashAccountStatusRequest request) =>
            Respond(await _bankService.SetCashAccountStatusAsync(id, request));

        [HttpDelete("cash-accounts/{id}")]
        public async Task<IActionResult> DeleteCashAccount(long id) =>
            Respond(await _bankService.DeleteCashAccountAsync(id));

        [HttpPost("budgets")]
        public async Task<IActionResult> CreateBudget([FromBody] CreateBudgetRequest request) =>
            Respond(await _budgetService.CreateAsync(request));

        [HttpPost("budgets/{id}/lines")]
        public async Task<IActionResult> AddBudgetLines(long id, [FromBody] List<BudgetLineRequest> request) =>
            Respond(await _budgetService.AddLinesAsync(id, request));

        [HttpGet("budgets")]
        public async Task<IActionResult> ListBudgets() =>
            Respond(await _budgetService.ListAsync());

        [HttpPut("system-config/{key}")]
        public async Task<IActionResult> UpdateSystemConfig(string key, [FromBody] UpdateSystemConfigRequest request) =>
            Respond(await _systemConfigService.UpdateAsync(key, request));

        [HttpGet("system-config")]
        public async Task<IActionResult> ListSystemConfig() =>
            Respond(await _systemConfigService.ListAsync());

        [HttpGet("audit-log")]
        public async Task<IActionResult> ListAuditLog([FromQuery] ListAuditLogRequest request) =>
            Respond(await _auditLogService.ListAsync(request));

        [HttpPost("cheque-books")]
        public async Task<IActionResult> CreateChequeBook([FromBody] CreateChequeBookRequest request) =>
            Respond(await _chequeService.CreateChequeBookAsync(request));

        [HttpGet("cheque-books/{chequeBookNo}")]
        public async Task<IActionResult> GetChequeBook(string chequeBookNo, [FromQuery] string? expand) =>
            Respond(await _chequeService.GetChequeBookByNoAsync(chequeBookNo, expand));

        [HttpGet("cheque-books")]
        public async Task<IActionResult> ListChequeBooks([FromQuery] ListChequeBooksRequest request) =>
            Respond(await _chequeService.ListChequeBooksAsync(request));

        [HttpPut("cheque-pages/{chequeNo}/issue")]
        public async Task<IActionResult> IssueChequePage(string chequeNo, [FromBody] IssueChequePageRequest request) =>
            Respond(await _chequeService.IssueChequePageAsync(chequeNo, request));

        [HttpPut("cheque-pages/{chequeNo}/status")]
        public async Task<IActionResult> UpdateChequePageStatus(string chequeNo, [FromBody] Dictionary<string, JsonElement> payload) =>
            Respond(await _chequeService.UpdateChequePageStatusAsync(chequeNo, payload));

        [HttpGet("cheque-pages/{chequeNo}")]
        public async Task<IActionResult> GetChequePage(string chequeNo) =>
            Respond(await _chequeService.GetChequePageByNoAsync(chequeNo));

        [HttpGet("cheque-pages")]
        public async Task<IActionResult> ListChequePages([FromQuery] ListChequePagesRequest request) =>
            Respond(await _chequeService.ListChequePagesAsync(request));

        [HttpPost("received-cheques")]
        public async Task<IActionResult> CreateReceivedCheque([FromBody] CreateReceivedChequeRequest request) =>
            Respond(await _chequeService.CreateReceivedChequeAsync(request));

        [HttpPut("received-cheques/{id}/status")]
        public async Task<IActionResult> UpdateReceivedChequeStatus(long id, [FromBody] Dictionary<string, JsonElement> payload) =>
            Respond(await _chequeService.UpdateReceivedChequeStatusAsync(id, payload));

        [HttpGet("received-cheques/{id}")]
        public async Task<IActionResult> GetReceivedCheque(long id) =>
            Respond(await _chequeService.GetReceivedChequeByIdAsync(id));

        [HttpGet("received-cheques")]
        public async Task<IActionResult> ListReceivedCheques([FromQuery] ListReceivedChequesRequest request) =>
            Respond(await _chequeService.ListReceivedChequesAsync(request));

        [HttpPost("dev-tools/generate-api-key")]
        public IActionResult GenerateApiKey() =>
            Respond(_devToolsService.GenerateApiKey());
    }
}