IColumn.cs :  » Content-Management-Systems-CMS » Kooboo » Everest » Forms » C# / CSharp Open Source

/*
Kooboo is a content management system based on ASP.NET MVC framework. Copyright 2009 Yardi Technology Limited.

This program is free software: you can redistribute it and/or modify it under the terms of the
GNU General Public License version 3 as published by the Free Software Foundation.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program.
If not, see http://www.kooboo.com/gpl3/.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Collections.Specialized;

namespace Everest.Forms{
    public interface IColumn : IColumnContainer
    {
        /// <summary>
        /// Gets or sets a value indicating whether [primary key].
        /// </summary>
        /// <value><c>true</c> if [primary key]; otherwise, <c>false</c>.</value>
        bool Queryable { get; set; }
        string Name
        {
            get;
            set;
        }
        string Label
        {
            get;
            set;
        }
        int Length
        {
            get;
            set;
        }

        bool AllowNull
        {
            get;
            set;
        }

        string Description
        {
            get;
            set;
        }

        /// <summary>
        /// Gets or sets the default value.
        /// multi defaultvalue split by "|" like "value1|value2"
        /// </summary>
        /// <value>The default value.</value>
        string DefaultValue
        {
            get;
            set;
        }
        /// <summary>
        /// Gets or sets the items.
        /// item compose by name:::value
        /// multi item split by "|" like "name1:::value1|name2:::value2"
        /// </summary>
        /// <value>The items.</value>
        string Items
        {
            get;
            set;
        }

        /// <summary>
        /// Gets or sets the control.
        /// </summary>
        /// <value>The control.</value>
        IControlType Control
        {
            get;
            set;
        }

        /// <summary>
        /// Gets or sets the order.
        /// </summary>
        /// <value>The order.</value>
        int Order { get; set; }
        /// <summary>
        /// Gets a value indicating whether [require entire row].
        /// </summary>
        /// <value><c>true</c> if [require entire row]; otherwise, <c>false</c>.</value>
        bool EntireRow { get; set; }

        /// <summary>
        /// Gets or sets the data index in list.
        /// </summary>
        /// <value>The data index in list.</value>
        string DataIndexInList { get; set; }
        /// <summary>
        /// Gets or sets the data index in detail.
        /// </summary>
        /// <value>The data index in detail.</value>
        string DataIndexInDetail { get; set; }

        /// <summary>
        /// Gets or sets a value indicating whether this <see cref="IColumn"/> is modifiable.
        /// </summary>
        /// <value><c>true</c> if modifiable; otherwise, <c>false</c>.</value>
        bool Modifiable { get; set; }

        /// <summary>
        /// Gets or sets the list attributes.
        /// </summary>
        /// <value>The list attributes.</value>
        NameValueCollection ListAttributes { get; set; }
        /// <summary>
        /// Gets or sets the detail attributes.
        /// </summary>
        /// <value>The detail attributes.</value>
        NameValueCollection DetailAttributes { get; set; }

        /// <summary>
        /// Gets or sets the events.
        /// </summary>
        /// <value>The events.</value>
        NameValueCollection Events { get; set; }
    }

    public static class ColumnHelper
    {
        /// <summary>
        /// Parses the column items.
        /// </summary>
        /// <param name="itemsString">The items string.</param>
        /// <returns></returns>
        public static NameValueCollection ParseColumnItems(string itemsString)
        {
            string[] items = itemsString.Split('|');
            NameValueCollection nameValues = new NameValueCollection();
            foreach (string item in items)
            {
                string[] nameValue = item.Split(new string[] { ":::" }, StringSplitOptions.RemoveEmptyEntries);
                nameValues.Add(nameValue[0], nameValue.Length < 2 ? nameValue[0] : nameValue[1]);
            }
            return nameValues;
        }
    }
}