using Data.SeaHavenIndustries;
using Data.SeaHavenIndustries.Enums;
using Microsoft.EntityFrameworkCore;
using SeaHaven.DataServices.Implementation;
using SeaHaven.DataServices.Interfaces;
using SeaHaven.Services.Implementation;

namespace SeaHavenIndustries.Tests;

public class WorkOrderBoardInactiveVendorTests
{
    private static ApplicationDbContext CreateContext()
    {
        var options = new DbContextOptionsBuilder<ApplicationDbContext>()
            .UseInMemoryDatabase(Guid.NewGuid().ToString())
            .Options;
        return new ApplicationDbContext(options);
    }

    private static async Task SeedPrimaryDispatchAsync(
        ApplicationDbContext context,
        string? dispatchStatus,
        string? companyName)
    {
        context.Vendors.Add(new Vendor { Id = 1, CompanyName = companyName });
        context.Dispatches.Add(new Dispatch
        {
            Id = 10,
            VendorId = 1,
            WorkOrderId = 1,
            Status = dispatchStatus,
            ScheduledDate = new DateTime(2026, 6, 24, 8, 0, 0)
        });
        context.workOrders.Add(new WorkOrder
        {
            Id = 1,
            InternalWONumber = "10000000001",
            ScheduledDate = new DateTime(2026, 6, 23),
            LifecycleStatus = LifecycleStatus.Scheduled,
            PrimaryDispatchId = 10,
            SiteCode = "BK5"
        });
        await context.SaveChangesAsync();
    }

    [Theory]
    [InlineData("Cancelled")]
    [InlineData("Canceled")]
    [InlineData("Refused")]
    public async Task GetBoardRows_InactivePrimaryDispatch_OmitsVendorAssignment(string status)
    {
        await using var context = CreateContext();
        await SeedPrimaryDispatchAsync(context, status, "Acme HVAC");
        var weekStart = new DateOnly(2026, 6, 22);

        var result = await new WorkOrderBoardDataService(context).GetBoardRowsAsync(new WorkOrderBoardQuery(
            weekStart,
            weekStart.AddDays(4),
            null,
            false,
            null,
            false,
            null,
            null));

        var raw = Assert.Single(result.ScheduledRows);
        Assert.Null(raw.VendorId);
        Assert.Null(raw.VendorName);
        Assert.Equal(status, raw.PrimaryDispatchStatus);

        var dto = WorkOrderBoardService.MapRawRow(raw, DateTime.UtcNow);
        Assert.Null(dto.VendorId);
        Assert.Null(dto.VendorName);
        Assert.Equal(status, dto.PrimaryDispatchStatus);
    }

    [Fact]
    public async Task GetBoardRows_LiveDispatchWithEmptyCompanyName_KeepsVendorId()
    {
        await using var context = CreateContext();
        await SeedPrimaryDispatchAsync(context, "Sent", "");
        var weekStart = new DateOnly(2026, 6, 22);

        var result = await new WorkOrderBoardDataService(context).GetBoardRowsAsync(new WorkOrderBoardQuery(
            weekStart,
            weekStart.AddDays(4),
            null,
            false,
            null,
            false,
            null,
            null));

        var raw = Assert.Single(result.ScheduledRows);
        Assert.Equal(1, raw.VendorId);
        Assert.Equal("Sent", raw.PrimaryDispatchStatus);

        var dto = WorkOrderBoardService.MapRawRow(raw, DateTime.UtcNow);
        Assert.Equal(1, dto.VendorId);
        Assert.Equal("Sent", dto.PrimaryDispatchStatus);
    }
}