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

namespace Bowin.Web.Controls.Mvc
{
	public class TextBox : BaseFormControl
	{
		public TextBox()
		{
			TextBoxType = TextBoxType.Normal;
			Value = null;
		}

		public TextBoxType TextBoxType { get; set; }
        public string OnSelect { get; set; }
        public string OnChange { get; set; }
        public string OnClear { get; set; }
		public object Value { get; set; }

		public override string Render()
		{
            TagBuilder tabBuilder = new TagBuilder("input");
            tabBuilder.MergeAttributes<string, string>(GetPropertyList());
            if (this.Attributes != null)
            {
                tabBuilder.MergeAttributes<string, string>(this.Attributes);
            }

            //if (this.IsRequired.HasValue && this.IsRequired.Value)
            //{
            //    if (this.Validator == null)
            //    {
            //        this.Validator = new ValidatorBox();
            //    }
            //    var validateOptions = this.Validator.GetOptions();
            //    tabBuilder.AddCssClass(this.Validator.ValidatorClass);
            //    //if (TextBoxType == Mvc.TextBoxType.Date || TextBoxType == Mvc.TextBoxType.DateTime)
            //    //{
            //    //    validateOptions.Remove(Bowin.Web.Controls.Mvc.ValidatorBox.ValidatorBoxOptionKeys.REQUIRED);
            //    //    validateOptions.Add(Bowin.Web.Controls.Mvc.ValidatorBox.ValidatorBoxOptionKeys.REQUIRED, "false");
            //    //}
            //    tabBuilder.MergeAttributes(validateOptions);
            //}

            return tabBuilder.ToString(TagRenderMode.SelfClosing);
             
		}

		protected IDictionary<string, string> GetPropertyList()
		{
			var dictPropertyList = new Dictionary<string, string>();

			if (!string.IsNullOrEmpty(this.ID))
				dictPropertyList.Add("id", this.ID);

			if (!string.IsNullOrEmpty(this.Name))
				dictPropertyList.Add("name", this.Name);

			if(!string.IsNullOrEmpty(this.Title))
				dictPropertyList.Add("title",this.Title);

			var typeName = "text";
			switch (this.TextBoxType)
			{
				case TextBoxType.Password:
					typeName = "password";
					break;
				case TextBoxType.DateTime:
					break;
				case TextBoxType.Date:
					break;
				case TextBoxType.Normal:
					break;
				default:
					break;
			}

			dictPropertyList.Add("type", typeName);
			dictPropertyList.Add("value", TextBoxValueResolver.CreateValueResolver(this.TextBoxType).Execute(this));

            //需要采用my97calendar代替easyui的日期控件，原因是日期控件的验证和jquery.validate框架冲突
            //if (this.TextBoxType == Mvc.TextBoxType.DateTime)
            //    dictPropertyList.Add("class", string.Format("easyui-datetimebox {0}", string.IsNullOrEmpty(this.CssClass) ? "" : this.CssClass));
            //else if (this.TextBoxType == Mvc.TextBoxType.Date)
            //    dictPropertyList.Add("class", string.Format("easyui-datebox {0}", string.IsNullOrEmpty(this.CssClass) ? "" : this.CssClass));
            //else


            #region wdatepicker-options
            string optionString = "";
            var dictOptions = new Dictionary<string, string>();

            dictOptions.Add("autoUpdateOnChanged", "true");
            if (!string.IsNullOrEmpty(OnSelect) && (TextBoxType == TextBoxType.DateTime || TextBoxType == TextBoxType.Date || TextBoxType == TextBoxType.Time))
            {
                dictOptions.Add("onpicking", OnSelect);
                dictOptions.Add("onclearing", OnSelect);
            }

            if (!string.IsNullOrEmpty(OnClear))
            {
                if (TextBoxType == TextBoxType.Date || TextBoxType == TextBoxType.DateTime || TextBoxType == TextBoxType.Time)
                {
                    dictOptions.Add("oncleared", OnClear);
                }
            }

            if (!string.IsNullOrEmpty(OnChange))
            {
                if (TextBoxType == TextBoxType.Date || TextBoxType == TextBoxType.DateTime)
                {
                    dictOptions.Add("dchanged", OnChange);
                }
                else if (TextBoxType == TextBoxType.DateTime || TextBoxType == TextBoxType.Time)
                {
                    dictOptions.Add("Hchanged", OnChange);
                    dictOptions.Add("mchanged", OnChange);
                    dictOptions.Add("schanged ", OnChange);
                }
            }

            if (dictOptions.Count > 0)
                optionString = string.Join(",", dictOptions.Select(x => string.Format("{0}:{1}", x.Key, x.Value))) + ",";
            #endregion wdatepicker-options
            dictPropertyList.Add("class", string.Format(" {0}", string.IsNullOrEmpty(this.CssClass) ? "" : this.CssClass));
            if (this.TextBoxType == Mvc.TextBoxType.DateTime)
            {
                dictPropertyList.Add("onclick", "WdatePicker({" + optionString + "dateFmt:'yyyy-MM-dd HH:mm:ss'})");
            }
            else if (this.TextBoxType == Mvc.TextBoxType.Date)
            {
                dictPropertyList.Add("onclick", "WdatePicker({" + optionString + "dateFmt:'yyyy-MM-dd'})");
            }
            else if (this.TextBoxType == Mvc.TextBoxType.Time)
            {
                dictPropertyList.Add("onclick", "WdatePicker({" + optionString + "dateFmt:'HH:mm:ss'})");
            }
            else if (this.TextBoxType == Mvc.TextBoxType.Month)
            {
                dictPropertyList.Add("onclick", "WdatePicker({" + optionString + "dateFmt:'yyyy-MM'})");
            }

			if (this.IsEnabled.HasValue && !this.IsEnabled.Value)
				dictPropertyList.Add("disabled", "true");

			if (this.IsShow.HasValue && !this.IsShow.Value)
			{
				if (dictPropertyList.Keys.Contains("style"))
					dictPropertyList["style"] += "display:none;";
				else
					dictPropertyList.Add("style", "display:none;");

			}

            //#region data-options

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

            //if (!string.IsNullOrEmpty(OnSelect) && (TextBoxType == TextBoxType.DateTime || TextBoxType == TextBoxType.Date))
            //    dictOptions.Add("onSelect", OnSelect);

            //if (!string.IsNullOrEmpty(OnChange) && (TextBoxType == TextBoxType.DateTime || TextBoxType == TextBoxType.Date))
            //{
            //    dictOptions.Add("parser", "function(s) { " + this.OnChange + "(); return $.fn.datebox.defaults.parser(s); }");
            //}

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


			return dictPropertyList;
		}

		public static BaseControl CreateControl(TextBoxOptions textBoxOptions, IDictionary<string, string> attributes = null)
		{
			TextBox txtBox = new TextBox();
			txtBox.TextBoxType = textBoxOptions.TextBoxType;
			txtBox.CssClass = textBoxOptions.CssClass;
			txtBox.ID = textBoxOptions.ID ?? "txt_" + Guid.NewGuid().ToString().Substring(0, 6);
			txtBox.Name = textBoxOptions.Name;
			txtBox.Title = textBoxOptions.Title;
			txtBox.Value = textBoxOptions.Value;
			txtBox.IsEnabled = textBoxOptions.IsEnabled;
			txtBox.IsShow = textBoxOptions.IsShow;
			txtBox.IsRequired = textBoxOptions.IsRequired;
			txtBox.OnSelect = textBoxOptions.OnSelect;
            txtBox.OnChange = textBoxOptions.OnChange;
            txtBox.OnClear = textBoxOptions.OnClear;
            txtBox.Validator = textBoxOptions.Validator;
			if (attributes != null)
			{
				txtBox.Attributes = attributes;
			}
			return txtBox;
		}
	}
}