using System.Collections.Generic;

namespace DataModel.Models
{
    /// <summary>
    /// Database table specification
    /// </summary>
    public class TableSpec
    {
        /// <summary>
        /// Table name
        /// </summary>
        public string Name { get; set; }

        /// <summary>
        /// Temporary table name
        /// </summary>
        public string TempTableName => $"#{Name}";

        /// <summary>
        /// Table columns
        /// </summary>
        public List<ColumnSpec> Columns { get; set; }

        /// <summary>
        /// Table columns that form the primary key
        /// </summary>
        public List<ColumnSpec> PrimaryKey { get; set; }

        /// <summary>
        /// Constructor
        /// </summary>
        public TableSpec()
        {
            Columns = new List<ColumnSpec>();
            PrimaryKey = new List<ColumnSpec>();
        }
        public string GenerateIndex()
        {
            return "";
        }
        public string GenerateDrop()
        {
            return "";
        }
        public string GenerateCreate()
        {
            return "";
        }
        public ColumnSpec GetColumn(string columnName)
        {
            return null;
        }
    }
}