using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Bowin.Web.Controls.Mvc
{
    public class ToolbarButton : BaseControl
    {
        public ToolbarButton()
        {
        }

        public string Text { get; set; }
        public string Icon { get; set; }
        public string OnClick { get; set; }

        public override string Render()
        {
            StringBuilder html = new StringBuilder();
            html.AppendFormat("<a {0} >", string.Join(" ", GetPropertyList().Select(x => string.Concat(x.Key, "=\"", x.Value, "\""))));

            if (!string.IsNullOrEmpty(this.Text))
            {
                html.Append(this.Text);
            }
            html.Append("</a>");

            return html.ToString();
        }

        protected Dictionary<string, string> GetPropertyList()
        {
            Dictionary<string, string> dictProperty = new Dictionary<string, string>();
            dictProperty.Add("class", "easyui-linkbutton");

            if (!string.IsNullOrEmpty(this.ID))
            {
                dictProperty.Add("id", this.ID);
            }

            if (!string.IsNullOrEmpty(this.Name))
            {
                dictProperty.Add("name", this.Name);
            }

            if (!string.IsNullOrEmpty(this.OnClick))
            {
                dictProperty.Add("href", "javascript:" + this.OnClick);
            }
            else
            {
                dictProperty.Add("href", "#this");
            }

            #region data-options

            var dictOptions = new Dictionary<string, string>();

            if (!string.IsNullOrEmpty(this.Icon))
            {
                dictOptions.Add("iconCls", "'" + this.Icon + "'");
            }

            dictOptions.Add("plain", "'true'");

            dictProperty.Add("data-options", string.Join(",", dictOptions.Select(x => string.Format("{0}:{1}", x.Key, x.Value))));
            #endregion data-options


            dictProperty.Add("onfocus", "this.blur()");

            return dictProperty;
        }

    }
}