#include <wobject/xstring.hpp>
#include <xcontrol/xtreeview.hpp>
#include <xcontrol/xdwgrid.hpp>

#include "vbusiness/vframe/listwin.vframe.vbusiness.hpp"
#include "viewobject/view.base.hpp"

using xml = KXMLDOMDocument;
	class __declspec(dllexport) Deduction : public xframe
	{
	public:
		xdwgrid	dw_list;
		xstring EntityID;
		xstring InvoiceNo;

		xnode	m_agentNode;	//Agent Condition

	public:
		Deduction(void* implPtr, HWND hWnd) :xframe(implPtr, hWnd) {}
	public:
		static Deduction* CreateInstance(void* implPtr, void* hWnd)
		{
			Deduction* pWin = new Deduction(implPtr, (HWND)hWnd);
			return pWin;
		}
		int SetAgent()
		{
			xstring xfNodeAgentArea = L"agentarea";
			xnode anode = GetAgentNode(xfNodeAgentArea);
			if (m_agentNode)
			{
				SetAgentNode(anode, m_agentNode);
			}
			else
			{
				KXMLDOMElement xframeElement = GetElement();
				KXMLDOMElement agent = xframeElement.selectSingleNode(L"agent/" + xfNodeAgentArea + L"[1]/*");
				if (agent)
				{
					xstring s = agent.xml();
					m_agentNode = SetAgentNode(anode, s);
				}
			}
			return 1;
		}

		int OnRowChanged(TEvent* evt, LPARAM p)
		{
			DWNMHDR& hdr = *(DWNMHDR*)evt->notify.pnmh;
			int row = hdr.row;
			SetAgent();
			return 1;
		}

		//½¹µã¼¤»î´¦Àíº¯Êý
		int OnSetFocus(TEvent* evt, LPARAM param)
		{
			//ÖØÖù¤¾ßÌõ
			SetAgent();
			return 1;
		}

		//ÃüÁî·¢²¼º¯Êý
		int OnCmdDispatch(xstring comdid)
		{
			if (comdid == L"xmSave")
			{
				OnSave();
				return 1;
			}
			if (comdid == L"xmSearch")
			{
				OnRetrieve(InvoiceNo, EntityID);
				return 1;
			}
			if (comdid == L"xmClose")
			{
				CloseWindow();
				return 1;
			}
			return 0;
		}

		//ÃüÁî´¦Àíʼþ
		int OnXCommand(TEvent* evt, LPARAM param)
		{
			return OnCmdDispatch(evt->xcommand.pStrID);
		}

		xstring GetGuid()
		{
			return publiccode::GetGuid();
		}

		int OnSave()
		{
			xml x;
			
			dw_list.AcceptText();
			dw_list.DwUpdateAllToEx(x);
			xaserverarg arg ;
			
			arg.AddArg(L"content", x.xml());
			trace(x.xml());
			if (xurl::get(L"/sale/data/AR/update/ARDeduction", arg.GetString(), x) != 1)
			{
				xstring error = x.text();
				alert(L"err:" + error);
				return 1;
			}
			xstring str = x.documentElement().getAttribute(L"text");
			if (str == L"true")
			{
				dw_list.ResetUpdateStatus();
				alert(L"±£´æ³É¹¦!");
			}
			else
			{
				alert(L"±£´æʧ°Ü!");
			}
			return 1;
		}

		int OnItemChanged(TEvent* evt, LPARAM p)
		{
			DWNMHDR& hdr = *(DWNMHDR*)evt->notify.pnmh;
			xstring colname = hdr.colname;
			xstring value = hdr.data;
			int row = hdr.row;
			xstring dwname = L"dw_list";
			if (colname == L"DeductionAmount")
			{
				dw_list.SetItemString(row, L"SettlementAdjustID", EntityID);
				xstring id = publiccode::GetGuid();
				KXMLDOMElement ele = dw_list.GetRowElement(row);
				ele.setAttribute(L"guid", id);
				//dw_list.SetGuid(row,id);
				//alert(ele.xml);
				//alert(dw_list.GetGuid(row));
			}
			dw_list.Redraw();
			return 1;
		}

		int OnAttachEvent()
		{
			//°ó¶¨¹¤¾ßÌõµã»÷ʼþ
			AttachEvent(L"WM_XCOMMAND", (FEvent)&Deduction::OnXCommand);
			//»ñÈ¡½¹µãʼþ£¬ÓÃÓÚÖØÖù¤¾ßÌõ
			AttachEvent(L"WM_SETFOCUS", (FEvent)&Deduction::OnSetFocus);
			AttachEvent(L"dw_list", L"DWV_ROWFOCUSCHANGED", (FEvent)&Deduction::OnRowChanged);
			AttachEvent(L"dw_list", L"DWV_ITEMCHANGED", (FEvent)&Deduction::OnItemChanged);
			return 1;
		}


		int  OnRetrieve(xstring InvoiceNo, xstring EntityID)
		{
			xml x;
			
			xaserverarg arg ;
		
			arg.AddArg(L"InvoiceNo", InvoiceNo);
			arg.AddArg(L"InvoiceNoEx", GetControl(L"search").GetText());
			arg.AddArg(L"EntityID", EntityID);

			trace(GetControl(L"search").GetText());
			if (getUrl(L"/sale/data/AR/DeductionList", arg.GetString(), x) != 1)
			{
				trace(x.text());
				return -1;
			}
			else
			{
				dw_list.Retrieve(x);
				dw_list.Redraw();
			}
			dw_list.SetSelectionMode(1);
			return 1;
		}

		int onload()
		{
			SetArg();
			dw_list = GetControl(L"dw_list");
			dw_list.openUrl(L"/sale/view/AR/template/Deduction");

			dw_list.SetColumnState(L"ID", false);
			dw_list.SetColumnState(L"GDNLineID", false);
			dw_list.SetColumnState(L"SettlementAdjustID", false);


			if (GetWinParam())
			{
				xaserverarg arg = GetArg();
				EntityID = arg.GetArgString(L"EntityID");
				InvoiceNo = arg.GetArgString(L"InvoiceNo");
			}
			trace(InvoiceNo);
			OnRetrieve(InvoiceNo, EntityID);
			OnAttachEvent();
			return 1;
		}

		int onloaded()
		{
			SetAgent();

			return 1;
		}
	};