using System.Text;
using CPATapi.Server.Interfaces;
using CPATapi.Server.Models;
using Dapper;

namespace CPATapi.Server.Repository;

internal class TapiDirectoryRepository(IConfiguration config) : Repository(config), ITapiDirectoryRepository
{
    public async Task<IEnumerable<TapiContact>> SearchAsync(string[] args)
    {
        await using var con = await OpenAsync("Tapi");
        var sql = new StringBuilder("""
                                    SELECT TOP 10
                                    TD_ID,
                                    TD_NAME,
                                    TD_NUMBER,
                                    TD_NUMBER_TAPI,
                                    TD_MEDIUM
                                    FROM dbo.CP_TAPI_DIRECTORY
                                    WHERE 
                                    """);
        var first = true;
        var dp = new DynamicParameters();
        for (var i = 1; i <= args.Length; i++)
        {
            if (!first)
            {
                sql.AppendLine("AND");
            }
            first = false;
            sql.AppendLine($"(TD_NAME LIKE @s{i} OR");
            sql.AppendLine($" TD_NUMBER_TAPI LIKE @s{i})");
            dp.Add($"s{i}", $"%{args[i-1]}%");
        }

        return await con.QueryAsync<TapiContact>(sql.ToString(), dp);
    }

    public async Task<TapiContact?> SearchByNumberAsync(string number)
    {
        await using var con = await OpenAsync("Tapi");

        var result = await con.QueryFirstOrDefaultAsync<TapiContact>("""
            SELECT 
               TD_ID
              ,TD_NAME
              ,TD_NUMBER
              ,TD_NUMBER_TAPI
              ,TD_MEDIUM
            FROM dbo.CP_TAPI_DIRECTORY
            WHERE TD_NUMBER_TAPI LIKE @number
            """, new {number});
        return result;
    }

    public async Task<IEnumerable<TapiContact>> GetAllAsync()
    {
        await using var con = await OpenAsync("Tapi");

        return await con.QueryAsync<TapiContact>("""
            SELECT 
               TD_ID
              ,TD_NAME
              ,TD_NUMBER
              ,TD_NUMBER_TAPI
              ,TD_MEDIUM
            FROM dbo.CP_TAPI_DIRECTORY
            """);
    }
}