using Admin.NET.Plugin.AiDOP.Entity.DataPlatform;

namespace Admin.NET.Plugin.AiDOP.DataPlatform;

/// <summary>数据源配置只读 API（供配置中心 sources 页）。</summary>
[ApiDescriptionSettings(Order = 324, Description = "数据中台数据源")]
[Route("api/DataPlatform")]
[AllowAnonymous]
[NonUnify]
public class MdpSourceConfigService : IDynamicApiController, ITransient
{
    private readonly ISqlSugarClient _db;

    public MdpSourceConfigService(ISqlSugarClient db) => _db = db;

    [DisplayName("数据源列表")]
    [HttpGet("sources")]
    public async Task<object> GetList([FromQuery] string? keyword, [FromQuery] string? type)
    {
        var q = _db.Queryable<MdpSource>().Where(x => x.Status == 1);
        if (!string.IsNullOrWhiteSpace(keyword))
        {
            var kw = keyword.Trim();
            q = q.Where(x => x.SourceCode.Contains(kw) || x.SourceName.Contains(kw));
        }
        if (!string.IsNullOrWhiteSpace(type))
            q = q.Where(x => x.SourceType == type.Trim());

        var list = await q.OrderBy(x => x.SourceCode).ToListAsync();
        return new
        {
            list = list.Select(x => new
            {
                id = x.Id,
                sourceCode = x.SourceCode,
                sourceName = x.SourceName,
                sourceType = x.SourceType,
                direction = string.Equals(x.SourceType, "API", StringComparison.OrdinalIgnoreCase) ? "拉取" : "入站",
                dbType = x.DbType ?? "-",
                host = string.Equals(x.SourceType, "API", StringComparison.OrdinalIgnoreCase)
                    ? (x.ApiBaseUrl ?? "-")
                    : $"{x.DbHost}/{x.DbName}",
                health = x.HealthStatus switch
                {
                    1 => "正常",
                    0 => "异常",
                    _ => "未知"
                },
                healthType = x.HealthStatus switch
                {
                    1 => "success",
                    0 => "danger",
                    _ => "info"
                },
                lastCheck = x.LastHealthCheck?.ToString("yyyy-MM-dd HH:mm:ss") ?? "-",
                healthMsg = x.HealthMsg
            })
        };
    }
}