$PBExportHeader$uo_tv_cusarea.sru
forward
global type uo_tv_cusarea from treeview
end type
end forward

global type uo_tv_cusarea from treeview
integer width = 549
integer height = 452
integer textsize = -12
integer weight = 400
fontcharset fontcharset = ansi!
fontpitch fontpitch = variable!
fontfamily fontfamily = swiss!
string facename = "Arial"
long textcolor = 33554432
borderstyle borderstyle = stylelowered!
string picturename[] = {"Application!","Continue!"}
long picturemaskcolor = 536870912
long statepicturemaskcolor = 536870912
end type
global uo_tv_cusarea uo_tv_cusarea

type variables
Long uo_deep = 0
s_cusarea uo_cur_info

datastore ds

boolean if_power = false
end variables

forward prototypes
public function integer f_maketree ()
public function integer f_getinfo (long arg_cusareaid)
protected function integer pf_treegrowth (long arg_handl, long arg_parentid)
public function integer f_ds_add (long arg_cusareaid)
end prototypes

public function integer f_maketree ();//wf_maketree()
Long ll_hand
uo_deep = 1

Long tvi_hdl = 0

long arr_empty[]

IF IsValid(ds) THEN
	Destroy ds
END IF

ds = Create datastore
ds.DataObject = 'ds_cusarea'
ds.SetTransObject(sqlca)
IF if_power  THEN //or sys_option_cusarea=1
	ds.Retrieve(sys_areaid)
ELSE
	arr_empty[1] = 0
	ds.Retrieve(arr_empty)
END IF

DO UNTIL This.FindItem(RootTreeItem!, 0) = -1
	This.DeleteItem(tvi_hdl)
LOOP

ll_hand = This.InsertItemLast(0,'全部地区',1)

pf_treegrowth(ll_hand,0)

This.ExpandItem(ll_hand)

RETURN 0


end function

public function integer f_getinfo (long arg_cusareaid);Int rslt = 1

Long ll_row

ll_row = ds.Find("Cusareaid = "+String(arg_Cusareaid), 1, ds.RowCount())

IF ll_row > 0 THEN
	uo_cur_info.Cusareaid = ds.Object.Cusareaid[ll_row]
	uo_cur_info.Cusareaname = ds.Object.Cusareaname[ll_row]
	uo_cur_info.areaname = ds.Object.areaname[ll_row]
	uo_cur_info.sonflag = ds.Object.sonflag[ll_row]
	uo_cur_info.parentid = ds.Object.parentid[ll_row]
	uo_cur_info.typecode = ds.Object.typecode[ll_row]
	uo_cur_info.typecodestr = ds.Object.typecodestr[ll_row]
	uo_cur_info.parenthandtype = ds.Object.pareaname[ll_row]
//	uo_cur_info.parenttypecodestr = ds.Object.parenttypecodestr[ll_row]
ELSE
	uo_cur_info.Cusareaid = 0
	uo_cur_info.Cusareaname = ''
	uo_cur_info.areaname = ''
	uo_cur_info.sonflag = 0
	uo_cur_info.parentid = 0
	uo_cur_info.typecode = ''
	uo_cur_info.typecodestr = ''
	uo_cur_info.parenthandtype = ''
//	uo_cur_info.parenttypecodestr = ''
END IF

//int rslt = 1
//select Cusareaid,
//		 Cusareaname,
//		 areaname,
//		 sonflag,
//		 parentid,
//		 typecode,
//		 typecodestr
//into :uo_cur_info.Cusareaid,
//	  :uo_cur_info.Cusareaname,
//	  :uo_cur_info.areaname,
//	  :uo_cur_info.sonflag,
//	  :uo_cur_info.parentid,
//		:uo_cur_info.typecode,
//		:uo_cur_info.typecodestr
//from u_Cusarea
//where Cusareaid = :arg_Cusareaid;
//
//if sqlca.sqlcode <> 0 then
//	uo_cur_info.Cusareaid=0
//	uo_cur_info.Cusareaname=''
//	uo_cur_info.areaname=''
//	uo_cur_info.sonflag=0
//	uo_cur_info.parentid=0
//	uo_cur_info.parenthandtype = ''
//	uo_cur_info.typecode = ''
//	uo_cur_info.typecodestr = ''
//	rslt = 0
//	goto ext
//end if
//
//string ls_parenthandtype
//long ll_parentid 
//
//ll_parentid = uo_cur_info.parentid
//
//if uo_cur_info.parentid = 0 then
//	uo_cur_info.parenthandtype = ''
//else
//	select areaname 
//	into :ls_parenthandtype 
//	from u_Cusarea 
//	where Cusareaid=:ll_parentid;
//	if sqlca.sqlcode <> 0 then
//		uo_cur_info.parenthandtype = ''
//	else
//		uo_cur_info.parenthandtype = ls_parenthandtype
//	end if
//end if
//
//ext:

return rslt

end function

protected function integer pf_treegrowth (long arg_handl, long arg_parentid);//====================================================================
// Function: pf_treegrowth()
//--------------------------------------------------------------------
// Description: 
//--------------------------------------------------------------------
// Arguments: 
//		long	arg_handl   		
//		long	arg_parentid		
//--------------------------------------------------------------------
// Returns:  integer
//--------------------------------------------------------------------
// Author:	yyx		Date: 2005.01.28
//--------------------------------------------------------------------
// Modify History: 
//	
//====================================================================

Long rslt = 1

Long  ll_CusareaID,ll_count = 0,ll_i
String ls_Cusareaname,ls_areaname
Int li_sonflag

s_cusarea l_s_pfmx[]

Long li_handl
TreeViewItem l_tvi

uo_deep++

IF uo_deep > 10000 THEN //防止死递归
	RETURN 0
END IF

Long ll_row
ll_row = ds.Find("parentid = "+String(arg_parentid), 1, ds.RowCount())
ll_count = 0
DO WHILE ll_row > 0
	ll_count++
	l_s_pfmx[ll_count].CusareaID = ds.Object.CusareaID[ll_row]
	l_s_pfmx[ll_count].Cusareaname = ds.Object.Cusareaname[ll_row]
	l_s_pfmx[ll_count].areaname = ds.Object.areaname[ll_row]
	l_s_pfmx[ll_count].parentid = ds.Object.parentid[ll_row]
	l_s_pfmx[ll_count].typecode = ds.Object.typecode[ll_row]
	l_s_pfmx[ll_count].sonflag = ds.Object.sonflag[ll_row]
	l_s_pfmx[ll_count].typecodestr = ds.Object.typecodestr[ll_row]
	
	
	IF ll_row >= ds.RowCount() THEN EXIT
	ll_row = ds.Find("parentid = "+String(arg_parentid), ll_row + 1, ds.RowCount())
LOOP

//DECLARE pf_cur CURSOR FOR 
//  SELECT u_Cusarea.CusareaID,   
//         u_Cusarea.Cusareaname,   
//         u_Cusarea.areaname,   
//         u_Cusarea.sonflag,   
//         u_Cusarea.typecode,   
//         u_Cusarea.typecodestr
//    FROM u_Cusarea
//   WHERE ( u_Cusarea.parentid = :arg_parentid );
//open pf_cur;
//ll_count = 1
//fetch pf_cur into :l_s_pfmx[ll_count].CusareaID,:l_s_pfmx[ll_count].Cusareaname,&
//						:l_s_pfmx[ll_count].areaname,:l_s_pfmx[ll_count].sonflag,&
//						:l_s_pfmx[ll_count].typecode,&
//						:l_s_pfmx[ll_count].typecodestr;
//
//do while sqlca.sqlcode = 0
//	ll_count++
//	fetch pf_cur into :l_s_pfmx[ll_count].CusareaID,:l_s_pfmx[ll_count].Cusareaname,&
//							:l_s_pfmx[ll_count].areaname,:l_s_pfmx[ll_count].sonflag,&
//						:l_s_pfmx[ll_count].typecode,&
//						:l_s_pfmx[ll_count].typecodestr;
//loop
//ll_count = ll_count - 1
//close pf_cur;

FOR ll_i = 1 To ll_count
	IF Not (sys_power_issuper Or sys_areastr = '0') THEN
		IF Pos(sys_areastr,','+String(l_s_pfmx[ll_i].CusareaID)+',') = 0 THEN CONTINUE
	END IF
	
	li_handl = This.InsertItemSort(arg_handl,l_s_pfmx[ll_i].Cusareaname,2)
	
	IF This.GetItem ( li_handl, l_tvi) = 1 THEN
		//		l_tvi.Label =  l_s_pfmx[ll_i].typecode + ' ' + l_s_pfmx[ll_i].Cusareaname
		IF l_s_pfmx[ll_i].typecode = '' THEN
			l_tvi.Label =  l_s_pfmx[ll_i].Cusareaname
		ELSE
			l_tvi.Label =  l_s_pfmx[ll_i].Cusareaname+"["+l_s_pfmx[ll_i].typecode +"]"
		END IF
		l_tvi.Data  = l_s_pfmx[ll_i].CusareaID
		This.SetItem( li_handl, l_tvi )
	END IF
	
	pf_treegrowth(li_handl,l_s_pfmx[ll_i].CusareaID)
NEXT

RETURN 1


end function

public function integer f_ds_add (long arg_cusareaid);//==============================================================================
// 函数: uo_tv_Cusareaname::f_ds_add()
//------------------------------------------------------------------------------
// 描述: //类别新增时,要刷新ds,如果ds的结构改变,这函数要相应调整
//------------------------------------------------------------------------------
// 参数: 
//		value	long	arg_Cusareaid		
//------------------------------------------------------------------------------
// 返回值:  integer
//------------------------------------------------------------------------------
// 作者:	HD Lee		日期: 2011.11.04
//------------------------------------------------------------------------------
// 修改历史: 
//	
//==============================================================================



long ll_Cusareaid
string ls_Cusareaname
string ls_areaname
int li_sonflag
long ll_parentid
string ls_typecode
string ls_typecodestr
string ls_parenthandtype
string ls_parenttypecodestr
	

Int rslt = 1

Long ll_row

ll_row = ds.Find("Cusareaid = "+String(arg_Cusareaid), 1, ds.RowCount())

IF ll_row > 0 THEN return 1
	
select u_Cusarea.Cusareaid,
	u_Cusarea.Cusareaname,
	u_Cusarea.areaname,
	u_Cusarea.sonflag,
	u_Cusarea.parentid,
	u_Cusarea.typecode,
	u_Cusarea.typecodestr,
	isnull(u_Cusarea_p.areaname,'') as parenthandtype,
	isnull(u_Cusarea_p.typecodestr,'') as parenttypecodestr
	into :ll_Cusareaid,
	:ls_Cusareaname,
	:ls_areaname,
	:li_sonflag,
	:ll_parentid,
	:ls_typecode,
	:ls_typecodestr,
	:ls_parenthandtype,
	:ls_parenttypecodestr
from u_Cusarea left outer join u_Cusarea u_Cusarea_p
on u_Cusarea.parentid = u_Cusarea_p.Cusareaid
where u_Cusarea.Cusareaid = :arg_Cusareaid;


ll_row = ds.insertrow(0)

ds.object.Cusareaid[ll_row] = ll_Cusareaid
ds.Object.Cusareaname[ll_row] = ls_Cusareaname
ds.Object.areaname[ll_row] = ls_areaname
ds.Object.sonflag[ll_row] = li_sonflag
ds.Object.parentid[ll_row] = ll_parentid
ds.Object.typecode[ll_row] = ls_typecode
ds.Object.typecodestr[ll_row] = ls_typecodestr
ds.Object.pareaname[ll_row] = ls_parenthandtype
ds.Object.ptypecodestr[ll_row] = ls_parenttypecodestr

return 1
end function

on uo_tv_cusarea.create
end on

on uo_tv_cusarea.destroy
end on

event constructor;f_maketree()
end event

event selectionchanged;long ll_hand
long ll_cusareaid
TreeViewItem l_tvi 
ll_hand = this.finditem(CurrentTreeItem!,0)

if this.getitem(ll_hand,l_tvi) = 1 then
	if ll_hand = 1 then
		ll_cusareaid = 0
	else
		ll_cusareaid = l_tvi.data	
	end if
	f_getinfo(ll_cusareaid)
	this.expanditem(ll_hand)	
end if


end event