$PBExportHeader$f_init_astbalance.srf
$PBExportComments$初始化固定资产累计折旧
global type f_init_astbalance from function_object
end type

forward prototypes
global function integer f_init_astbalance (integer arg_inittype, long arg_yearmon, long arg_nextyearmon, ref string arg_msg, boolean arg_ifcommit)
end prototypes

global function integer f_init_astbalance (integer arg_inittype, long arg_yearmon, long arg_nextyearmon, ref string arg_msg, boolean arg_ifcommit);//初始化固定资产累计折旧
//f_cmp_astbalance(arg_inittype,arg_yearmon,arg_nextyearmon,arg_msg,arg_ifcommit)
//arg_inittype 1:初始化,0:反初始化
//

Int rslt = 1
DateTime firstdate

IF arg_inittype = 1 THEN
	IF arg_yearmon = arg_nextyearmon THEN //启用帐套
		firstdate = f_rst_mon_1st(1,arg_yearmon)
		
		INSERT INTO cw_astbalance(accsetid,assetcardid,yearmon,totalwl,currwl,usedvalue,
			deprrate,deprvalue,bastdebit,yastdebit,yastcredit,astdebit,astcredit,bdprcredit,
			ydprdebit,ydprcredit,dprdebit,dprcredit)
			SELECT :sys_accsetid,assetcardid,:arg_yearmon,usedall + 1,0,usedvalue,
			0,0,rawvalue,0,0,0,0,usedvalue,
			0,0,0,0 FROM cw_assetcard
			WHERE ( cw_assetcard.clearflag = 0 )
			AND ( cw_assetcard.startdate < :firstdate )
			AND ( cw_assetcard.accsetid = :sys_accsetid )
			And ( cw_assetcard.Initflag = 1 )  ;
			
		IF sqlca.SQLCode <> 0 THEN
			arg_msg = '初始化期初固定资产累计折旧失败 ~n'+sqlca.SQLErrText
			rslt = 0
			GOTO ext
		END IF
	ELSE //初始化下月
		IF Right(String(arg_yearmon),2) = '12' THEN
			INSERT INTO cw_astbalance
				(accsetid,
				assetcardid,
				yearmon,
				totalwl,
				currwl,
				usedvalue,
				deprrate,
				deprvalue,
				bastdebit,
				yastdebit,
				yastcredit,
				astdebit,
				astcredit,
				bdprcredit,
				ydprdebit,
				ydprcredit,
				dprdebit,
				dprcredit)
				SELECT 
				:sys_accsetid,
				cw_astbalance.assetcardid,
				:arg_nextyearmon,
				cw_astbalance.totalwl + 1,
				0,
				cw_astbalance.usedvalue + cw_astbalance.deprvalue,
				0,
				0,
				case cw_assetcard.clearflag when 0 then cw_assetcard.rawvalue
				else cw_astbalance.bastdebit + cw_astbalance.astdebit - cw_astbalance.astcredit end,
				0,
				0,
				0,
				0,
				cw_astbalance.bdprcredit - cw_astbalance.dprdebit + cw_astbalance.dprcredit,
				0,
				0,
				0,
				0
				FROM cw_astbalance,cw_assetcard
				WHERE ( cw_astbalance.accsetid = cw_assetcard.accsetid )
				and ( cw_astbalance.assetcardid = cw_assetcard.assetcardid )
				and ( cw_astbalance.yearmon = :arg_yearmon )
				And ( cw_astbalance.accsetid = :sys_accsetid );
		ELSE			
			INSERT INTO cw_astbalance
				(accsetid,
				assetcardid,
				yearmon,
				totalwl,
				currwl,
				usedvalue,
				deprrate,
				deprvalue,
				bastdebit,
				yastdebit,
				yastcredit,
				astdebit,
				astcredit,
				bdprcredit,
				ydprdebit,
				ydprcredit,
				dprdebit,
				dprcredit)
				SELECT :sys_accsetid,
				cw_astbalance.assetcardid,
				:arg_nextyearmon,
				cw_astbalance.totalwl + 1,
				0,
				cw_astbalance.usedvalue + cw_astbalance.deprvalue,
				0,
				0,
				case cw_assetcard.clearflag when 0 then cw_assetcard.rawvalue
				else cw_astbalance.bastdebit + cw_astbalance.astdebit - cw_astbalance.astcredit end ,
				cw_astbalance.yastdebit,
				cw_astbalance.yastcredit,
				0,
				0,
				cw_astbalance.bdprcredit - cw_astbalance.dprdebit + cw_astbalance.dprcredit,
				cw_astbalance.ydprdebit,
				cw_astbalance.ydprcredit,
				0,
				0
				FROM cw_astbalance,cw_assetcard
				WHERE ( cw_astbalance.accsetid = cw_assetcard.accsetid )
				and ( cw_astbalance.assetcardid = cw_assetcard.assetcardid )
				and ( cw_astbalance.yearmon = :arg_yearmon )
				And ( cw_astbalance.accsetid = :sys_accsetid );
		END IF
		
		IF sqlca.SQLCode <> 0 THEN
			arg_msg = '初始化下月:'+String(arg_nextyearmon)+'期初固定资产累计折旧失败 ~n'+sqlca.SQLErrText
			rslt = 0
			GOTO ext
		END IF
	END IF
ELSE
	DELETE cw_astbalance Where accsetid = :sys_accsetid AND yearmon = :arg_yearmon;
	IF sqlca.SQLCode <> 0 THEN
		arg_msg = '删除固定资产本期累计折旧失败'
		rslt = 0
		GOTO ext
	END IF
END IF

ext:
IF rslt = 0 THEN
	ROLLBACK;
ELSEIF rslt = 1 AND arg_ifcommit THEN
	COMMIT;
END IF

RETURN rslt




end function