identifiersform.ascx.cs

医疗决策支持系统

namespace Caisis.UI.Modules.All.DataEntryForms
{
	using System;
	using System.Data;
	using System.Data.SqlClient;
	using System.Drawing;
	using System.Web;
	using System.Web.UI.WebControls;
	using System.Web.UI.HtmlControls;
	using System.Collections;
	using System.Collections.Specialized;

	using Caisis.Controller;
	using Caisis.DataAccess;
	using Caisis.BusinessObject;

	using Caisis.UI.Core.Classes;
	using Caisis.UI.Core.Classes.CustomControls;

	public abstract class IdentifiersForm : DataEntryControl
	{

		protected ComboBox IdType;
		protected HtmlInputText IdentifierFld;
		protected HtmlInputHidden IdentifierId;

		override protected void Page_Load(object sender, System.EventArgs e)
		{
			//populate look up and distinct value select boxes
			

			//create arrays that populate combo boxes
			Page.RegisterClientScriptBlock("IdType", PageUtil.FillComboDropDown(IdType.RefBy, "IdType"));

			string reqFieldArray = PageUtil.CreateValidationScript("'"+IdentifierFld.ClientID+"', '"+IdType.ClientID+"'");
			Page.RegisterClientScriptBlock("requiredFieldArray", reqFieldArray);

			base.Page_Load(sender, e);
		}

		override protected object SaveViewState()
		{
			//add select and combo boxes to view state
			
			PageUtil.AddComboToViewState(ViewState,IdType);
			

			return base.SaveViewState();
		}

		override public HtmlInputHidden GetPrimKeyField()
		{
			return IdentifierId;
		}

		override protected DataEntryController GetController()
		{
			return new IdentifierController(new IdentifierDa()); //NOTE: fix args
		}

		override protected void SetDataEntryInfo()
		{
			this._tableInfo = "Identifiers";
			this._dataEntryTitle = "Identifying Information";
		}

		override protected BizObject GetParams()
		{
			Identifier biz = new Identifier();
			DataRow dr = biz.Tables[Identifier.Table_Identifiers].NewRow();

			if (!IdentifierId.Value.Equals(""))
			{
				dr[Identifier.IdentifierId] = IdentifierId.Value;
			}

			//below assignment only valid for text and textarea input.. need to modify for other form elements
			//selects use: Request.Form[FieldName.UniqueID].ToString();
			//dates use: PageUtil.ObjToDateTime(FieldName.Value);
			//checkbox use: if(SurgPending.Checked){dr[Surgery.SurgPending] = 1;}
			//Patient ID should = this.patientID
			
			dr[Identifier.PatientId] = this.patientID;
			
			dr[Identifier.IdType] = Request.Form[IdType.UniqueID].ToString();
			dr[Identifier.IdentifierFld] = IdentifierFld.Value;

			AddBaseParams(dr);
			biz.Tables[Identifier.Table_Identifiers].Rows.Add(dr);
			biz.AcceptChanges();
			return biz;

		}

		protected override void SetFields(BizObject bz)
		{
			Identifier biz = (Identifier)bz;
			DataRow dr = biz.Tables[Identifier.Table_Identifiers].Rows[0];

			//below assignment good only for text and input fields, checkboxes, selects, radios need additional logic
			//selects use: PageUtil.SelectDropDownItem(fieldIdName, dr[Object.FieldName]);
			
			IdentifierId.Value = dr[Identifier.IdentifierId].ToString();
			IdentifierFld.Value = dr[Identifier.IdentifierFld].ToString();
			IdType.Value = dr[Identifier.IdType].ToString();
			
			SetBaseFields(dr);
		}
	}
}