# 0816 trigger OK 

drop trigger tt_insert_record;
drop trigger tt_update_record; # error
drop trigger tt_before_facetvalue;
drop trigger tt_insert_faceValue;





---1 --- trigger 建立--------------------------
DELIMITER $$ 
			create trigger tt_insert_record
			after insert on alarmorion_orionalarmrecord 
			FOR EACH ROW
			begin  
			
				INSERT INTO `err_main`(`id`, `timestamp`, `datestamp`, `uuidHash`, `uuid`, `isOpen`, `sourceState`, `ackState`, `ackRequired`, `alarmClass`, `priority`, `normalTime`, `ackTime`, `userAccount`, `alarmTransition`, `lastUpdate`) 
	VALUES (new.id, new.`timestamp`,  new.`datestamp`, new.`uuidHash`, new.`uuid`, new.`isOpen`, new.`sourceState`, new.`ackState`, new.`ackRequired`, 
		new.`alarmClass`, new.`priority`, new.`normalTime`, new.`ackTime`, new.`userAccount`, new.`alarmTransition`, new.`lastUpdate`);
		
			end$$
			DELIMITER ;
---2 -------------------------------------------- 
 DROP TRIGGER IF EXISTS tt_update_record;
 DELIMITER $$ 
 create trigger tt_update_record
 after update on alarmorion_orionalarmrecord 
 FOR EACH ROW
 begin 
				DECLARE _siteID varchar(20);	DECLARE _devID varchar(20);
				UPDATE`err_main` SET `timestamp` = new.`timestamp`, `datestamp` = new.`datestamp`, `uuidHash` = new.`uuidHash`, 
			`uuid` = new.`uuid`, `isOpen` = new.`isOpen`, `sourceState` = new.`sourceState`, `ackState` = new.`ackState`, 
		  `ackRequired` = new.`ackRequired`, `alarmClass` = new.`alarmClass`, `priority` = new.`priority`, `normalTime` = new.`normalTime`, 
			`ackTime` = new.`ackTime`, `userAccount` = new.`userAccount`, `alarmTransition` = new.`alarmTransition`, `lastUpdate` = new.`lastUpdate` 
			WHERE `id` = new.`id`;
  	
		# 2.卡片紅綠燈 -- 只做恢復，(正常-->異常)在 faceValue 
						# v2   
						# 1	Inverter
						# 2	InverterkWh0
						# 3	DUST
						# 4	Network
						# 5	FIC						
						# SourceState = 1 異常狀態, 0 異常復歸
						# 燈號 HealthStatus: 1:設備正常 Green,  2.設備異常 Yellow ,  3:設備斷線 Red 
						# update 主表燈號 --------------- 主要作為恢復使用 ----------------------------
						
						#select site_id into _siteID from err_main where id = new.`id`;
-- 						select SUBSTRING_INDEX(SUBSTRING_INDEX(new.`value`, ':', -1) # : 後面所有string
-- 																		 ,'S', -1)	into _devID; # S 後面所有string
-- 						from alarmorion_orionalarmfacetvalue a
-- 						where a.alarm = new.`id` and a.facetName = 8; 

						select  SUBSTRING_INDEX(a.`value`,'S', -1) into _devID
						from alarmorion_orionalarmfacetvalue a
						where a.alarm = new.`id` and a.facetName = 8;
						
						set _siteID = substring(_devID , 1, 9);
-- 						select  substring(SUBSTRING_INDEX(a.errmsg,'S', -1) ,
-- 															 1, 9) into _siteID
-- 						from alarmorion_orionalarmfacetvalue a
-- 						where a.alarm = new.`id` and a.facetName = 8;
						
						IF(_siteID is not null) THEN 
						    # 看看是否有舊有的其他異常
								update power_station a  join (
												select a.id, sourceState, alarmClass, normalTime, site_id, 
															case when (sourceState = 1 and alarmClass  = 4) then 3 # Network 控制盒斷線 - 紅燈
																	 when (sourceState = 1 and alarmClass != 4) then 2 # inv, sensor 異常 黃燈
																	 when  sourceState = 0 then 1 end healthStatus
														 #, FROM_UNIXTIME(TIMESTAMP/1000, '%Y-%m-%d %H:%i:%s') time1 
												from alarmorion_orionalarmrecord a 
															join (
																						select id, alarm, substring(
																															errmsg
																															, 2, 9) site_id
																						from alarmorion_orionalarmfacetvalue
																						where facetName = 8 and substring( errmsg , 2, 9) = _siteID
																						order by 1 desc limit 100
																			)	b on a.id = b.alarm 
										where sourcestate = 1 # a.id =  185966 #185954
										order by healthStatus desc limit 1
										)b on a.code = b.site_id
								set a.HealthStatus = b.healthStatus;
										
		-- 								update power_station a join (
		-- 										select site_id, case when (sourceState = 1 and alarmClass  = 4) then 3 # Network 控制盒斷線 - 紅燈
		-- 																			   when (sourceState = 1 and alarmClass != 4) then 2 # inv, sensor 異常 黃燈
		-- 																				 when  sourceState = 0 then 1 end healthStatus
		-- 										from err_main
		-- 										where site_id = _siteID
		-- 										group by site_id, alarmClass, sourceState
		-- 										order by 2 desc # 以燈號嚴重性為主要顯示
		-- 										limit 1
		-- 								) b on a.`code` = b.`site_id`
		-- 								set a.HealthStatus = b.healthStatus;
						  end if;  
							
				# log 
						INSERT INTO `log_trigger`(`site_id`, `device_id`, `HealthStatus`, alarm_id, `triggerFrom`) 
						VALUES ( _siteID,  _devID, case new.sourceState when 1 then 2 # # Network 控制盒斷線 - 紅燈
																													  when 0 then 1 end ,  
									new.id, 'record');
				# update 紅綠燈 for Inverter
				   update inv_status set 
							`status` = case new.sourceState when 1 then 2 # 異常黃燈
																							when 0 then 1 end # 異常復歸 
						where inverterid = _devID; 
-- 				IF (NEW.alarmClass = 1 ) THEN # alarmclass = 1 Inverter 
-- 						#取出設備 ID  						
-- 						update inv_status set 
-- 							`status` = case new.sourceState when 1 then 2 # 異常黃燈
-- 																							when 0 then 1 end # 異常復歸 
-- 						where inverterid = _devID; 
-- 						
-- 				end if;  			 		
			end$$
			DELIMITER ;
---- 3 ------------------------------------------------------------
DROP TRIGGER IF EXISTS tt_before_facetvalue;
DELIMITER $$ 
			create trigger tt_before_facetvalue 
			before insert on alarmorion_orionalarmfacetvalue 
			FOR EACH ROW
			begin  
			
				set new.errmsg = unicode_decode(new.`value`);
		
			end$$
			DELIMITER ;
			
---4 -------------------------------------------------------------
	DROP TRIGGER IF EXISTS tt_insert_faceValue;
	DELIMITER $$ 
			create trigger tt_insert_faceValue
			after insert on alarmorion_orionalarmfacetvalue 
			FOR EACH ROW
		begin  
									#    022020001           s:S022020001010011 --> 022020001010011
					DECLARE _siteID varchar(20);			DECLARE _devID varchar(20);  DECLARE _msg varchar(30);  
							
					IF (NEW.facetName = 4 ) THEN # 4 異常原始值
						 #insert into ts_facevalue(alarm_no, facename, errvalue, created_time) value(NEW.alarm, NEW.facetname, NEW.`value`, now());
						 update err_main set err_valuekind = 
									left(new.`value`, 1), errValue = SUBSTRING_INDEX( # e:7@{Off=1,...
																								 SUBSTRING_INDEX(new.`value`, '@', 1) # @前面所有string --> e:7
																										, ':', -1)  # : 後面所有string --> 7		 
						 where id = new.`alarm`;
						
					ELSEIF (NEW.facetName = 8) THEN # 8 異常設備
							
							select SUBSTRING_INDEX(SUBSTRING_INDEX(new.`value`, ':', -1) # : 後面所有string
																		 ,'S', -1)	into _devID; # S 後面所有string
							set _siteID = substring(_devID , 1, 9);
							#1. 記錄 異常主表.site_id, 設備編號, 設備廠牌
							update err_main set errDevice =	_devID,  site_id = _siteID, 
																	errDeviceBrand = ( select brand from v_company_inv where INVERTERID = _devID ), 
																	errDeviceModel = ( select Model from v_company_inv where INVERTERID = _devID )
							where id = new.`alarm`;
				 
							# 2.卡片紅綠燈 -- 新增異常只考慮最新的異常 不考慮已存在的其他異常
								#if (_siteID is not null or len(_siteID) > 0) then 
										# 燈號 HealthStatus: 1:設備正常 Green 2:設備異常 Yellow 3.設備斷線 Red
										update power_station a join err_main b on a.`code` = b.site_id 
													 set a.HealthStatus = case when b.alarmClass  = 4 then 3 # Network 控制盒斷線 - 紅燈
																										 when b.alarmClass != 4 then 2 end # inv, sensor 異常 黃燈
										where b.id = new.`alarm`;
										#select * from power_station a join err_main b on a.`code` = b.site_id 						
								#end;
							# 3. sensor、inverter 設備狀態	
							# 3.1 inverter 	 alarmorion_orionalarmrecord
								update inv_status a  set `status` = 2,  # 有 insert 一定是異常，復歸在主表Record
																			alarmID = new.`alarm`
								where inverterid = _devID ;		
								
								#log 8
							INSERT INTO `log_trigger`(`site_id`, `device_id`, `HealthStatus`, alarm_id, `triggerFrom`) 
							VALUES ( _siteID,  _devID,  null,  new.`alarm`, 'facetvalue8');							
					end if; 
		 
end$$
DELIMITER ;