if exists(select * from sysobjects where name='p_rz_prepare_fk' and xtype='p')
  drop procedure p_rz_prepare_fk
go

create procedure p_rz_prepare_fk
(					
  @psorgcode varchar(10),
  @psbillno varchar(20),
  @psparams varchar(200),
  @psmsg varchar(2000) out
)
as 
begin
  declare @optoverstatus varchar(10)
  declare @ssupcode varchar(15)
  declare @paytype varchar(1)
  declare @pretotal numeric(19,4)
  declare @prepay numeric(19,4)
  declare @ssupstatus varchar(1)
  declare @ssupvalidstatus varchar(1)

  select @ssupcode=supcode,@paytype=paytype,@pretotal=pretotal from t_pay_head where billno=@psbillno
  
  select @optoverstatus=itemvalue from t_syscfg where section='SYSTEM' and itemname='OVER'
  if @optoverstatus<>'STOP'
  begin
    set @psmsg='正在进行营业日结，请稍后记账'
    return(-1)
  end

  if not exists(select * from t_supplier where supcode=@ssupcode)
  begin
    set @psmsg='供应商不存在，不能记账'
    return(-1)
  end
  select @ssupstatus=supstatus,
         @ssupvalidstatus=case when (isnull(validdate,'')='' or validdate>=convert(varchar(100),getdate(),23)) then '1' else '0' end,
         @prepay=prepay
  from t_supplier where supcode=@ssupcode 
  if @ssupstatus<>'0'
  begin
    set @psmsg='供应商状态非正常，不能记账'
    return(-1)
  end
  if @ssupvalidstatus='0'
  begin
    set @psmsg='供应商已过有效期，不能记账'
    return(-1)
  end

  if @pretotal<>0
  begin
	if @paytype='0' --应付  ，不允许出现负数
	begin
	  if @pretotal<0
	  begin
		set @psmsg='使用的预付款不能为负数'
		return(-1)  
	  end
	  if @prepay<@pretotal
	  begin
		set @psmsg='没有足够的预付款可使用'
		return(-1)  
	  end
	end
	else --预付  可以出现负数
	begin
	  if @prepay+@pretotal<0
	  begin
		set @psmsg='没有足够的预付款'
		return(-1)  
	  end
	end
  end

  set @psmsg=''
  return(1)
end
go

if exists(select * from sysobjects where name='p_rz_fk' and xtype='p')
  drop procedure p_rz_fk
go

create procedure p_rz_fk
(					
  @psorgcode varchar(10),
  @psbillno varchar(20),
  @psparams varchar(200),
  @psmsg varchar(2000) out
)
as 
begin
  declare @orgcode varchar(10)
  declare @scurdate varchar(10)
  declare @scurtime varchar(8)
  declare @ssupcode varchar(15)
  declare @jymode varchar(1)
  declare @dztable varchar(20)
  declare @paysoano varchar(20)
  declare @dztotal numeric(19,4)
  declare @jstotal numeric(19,4)
  declare @bcjstotal numeric(19,4)
  declare @sup_payable numeric(19,4)
  declare @sup_prepaytotal numeric(19,4)
  declare @fktotal numeric(19,4)
  declare @bczrtotal numeric(19,4)
  declare @pretotal numeric(19,4)
  declare @ssql varchar(2000)
  declare @svbktablename varchar(20)
 
  select @orgcode=itemvalue from t_syscfg where section='SYSTEM' and itemname='BranchNo'
  select @scurdate=convert(varchar(100),getdate(),23),@scurtime=convert(varchar(100),getdate(),108)

  select @ssupcode=a.supcode,@jymode=b.jymode,@fktotal=a.bcjstotal,@bczrtotal=bczrtotal,@pretotal=pretotal
    from t_pay_head a
    left join t_supplier b on a.supcode=b.supcode
   where billno=@psbillno
  
  if (@jymode='0' or @jymode='1')
  begin
    set @dztable='t_paysoa_head'
  end
  else
  begin
	set @dztable='t_jopaysoa_head'
  end
  
  --CircleProcedure
  --修改供应商应付款信息
  declare cur cursor for select paysoano,dztotal,jstotal,bcjstotal from t_pay_body where billno=@psbillno
  open cur
  fetch next from cur into @paysoano,@dztotal,@jstotal,@bcjstotal
  while @@fetch_status=0
  begin
	if (abs(@dztotal-@jstotal-@bcjstotal)<0.01)
	begin
	  update a set isfinished='1'
	    from t_pay_bill a,t_paysoa_body b
	   where a.billtype=b.billtype and a.billno=b.ywbillno and a.orgcode=b.orgcode and b.billno=@paysoano and a.isaccounted='1'
	end
	--回写对账单累计付款金额
	set @ssql='update '+@dztable+' set fktotal=fktotal+'+@bcjstotal+' where billno='''+@paysoano+''''
	exec(@ssql)
  fetch next from cur into @paysoano,@dztotal,@jstotal,@bcjstotal
  end
  close cur
  deallocate cur
  
  --AlterVendor
  update t_supplier 
     set fktotal=fktotal+@fktotal,zrtotal=zrtotal+@bczrtotal,prepay=prepay-@pretotal
   where supcode=@ssupcode
  
  --WriteVendorBook
  set @svbktablename='t_vbk_'+substring(convert(varchar(100),getdate(),112),1,6)
  exec p_create_vbk @svbktablename,@psmsg out
  if isnull(@psmsg,'')<>''
  begin
    return(-1)
  end
  
  select @sup_payable=case when (@jymode='0' or @jymode='1') then jhtotal-thtotal+tjtotal else amount-tctotal end,@sup_prepaytotal=prepay
    from t_supplier
   where supcode=@ssupcode

  set @ssql='insert into t_vbk_'+ substring(convert(varchar(100),getdate(),112),1,6)+'(orgcode,bookdate,booktime,supcode ,billno,billtype,fsamount,yfjytotal,prejytotal)'
           +' values('''+@orgcode+''','''+@scurdate+''','''+@scurtime+''','''+@ssupcode+''','''+@psbillno+''',''2'','+convert(varchar(20),@fktotal)+','+convert(varchar(20),@sup_payable-@fktotal)+','+convert(varchar(20),@sup_prepaytotal+@pretotal)+')'
  exec(@ssql)
  
  if (@bczrtotal<>0)
  begin
    set @ssql='insert into t_vbk_'+ substring(convert(varchar(100),getdate(),112),1,6)+'(orgcode,bookdate,booktime,supcode ,billno,billtype,fsamount,yfjytotal,prejytotal)'
             +' values('''+@orgcode+''','''+@scurdate+''','''+@scurtime+''','''+@ssupcode+''','''+@psbillno+''',''A'','+convert(varchar(20),-@bczrtotal)+','+convert(varchar(20),@sup_payable-@fktotal-@bczrtotal)+','+convert(varchar(20),@sup_prepaytotal)+')'
    exec(@ssql)
  end
  
  if (@pretotal<>0)
  begin
    set @ssql='insert into t_vbk_'+ substring(convert(varchar(100),getdate(),112),1,6)+'(orgcode,bookdate,booktime,supcode ,billno,billtype,fsamount,yfjytotal,prejytotal)'
             +' values('''+@orgcode+''','''+@scurdate+''','''+@scurtime+''','''+@ssupcode+''','''+@psbillno+''',''3'','+convert(varchar(20),-@pretotal)+','+convert(varchar(20),@sup_prepaytotal)+','+convert(varchar(20),@sup_payable)+')'
    exec(@ssql)
  end
  
  set @psmsg=''
  return(1)
end	
go