From a45ca84e7fe576adc4566cd9bacc1e2cc0b0f6e2 Mon Sep 17 00:00:00 2001
From: Carlos Jimenez Ruiz <carlosjr@verdnatura.es>
Date: Thu, 21 Nov 2019 14:23:22 +0100
Subject: [PATCH] workerTimeControlCalculate procedure refactor

---
 .../00-workerTimeControlCalculate.sql         | 42 +++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 db/changes/10110-postCampaign/00-workerTimeControlCalculate.sql

diff --git a/db/changes/10110-postCampaign/00-workerTimeControlCalculate.sql b/db/changes/10110-postCampaign/00-workerTimeControlCalculate.sql
new file mode 100644
index 000000000..ef058acb1
--- /dev/null
+++ b/db/changes/10110-postCampaign/00-workerTimeControlCalculate.sql
@@ -0,0 +1,42 @@
+DROP procedure IF EXISTS `vn`.`timeControl_calculate`;
+
+DELIMITER $$
+CREATE DEFINER=`root`@`%` PROCEDURE `vn`.`timeControl_calculate`(vDatedFrom DATETIME, vDatedTo DATETIME)
+BEGIN
+	SET @vIsOdd := TRUE;
+	SET @vUser := NULL;
+	SET @vDated := NULL;	
+ 
+	DROP TEMPORARY TABLE IF EXISTS tmp.timeControlCalculate;
+	
+	CREATE TEMPORARY TABLE tmp.timeControlCalculate
+	  SELECT  userFk,
+			  dated,
+			  IF( timeWork >= 18000, @timeWork:=timeWork + 1200, @timeWork:=timeWork) timeWorkSeconds,
+			  SEC_TO_TIME(@timeWork ) timeWorkSexagesimal,    
+			  @timeWork / 3600 timeWorkDecimal 
+			FROM (SELECT SUM(timeWork) timeWork, 
+						 userFk, 
+                         dated 
+					FROM (SELECT IF(@vUser = wtc.userFk, @vUser :=@vUser, @vUser := wtc.userFk ),
+								 IF(@vIsOdd, @vIsOdd := FALSE, @vIsOdd := TRUE ),
+								 IF(direction='in', @vIsOdd := TRUE, @vIsOdd := @vIsOdd ),
+								 IF(@vIsOdd, @vLastTimed:=UNIX_TIMESTAMP(timed),@vLastTimed:=@vLastTimed), 
+								 IF(@vIsOdd, 0, UNIX_TIMESTAMP(timed)-@vLastTimed) timeWork,
+								 IF(direction='in', @vDated := DATE(wtc.timed), @vDated :=@vDated) dated,
+								 wtc.userFk,
+								 wtc.timed timed,
+								 direction
+							FROM workerTimeControl wtc
+								JOIN tmp.`user` w ON w.userFk = wtc.userFk
+							WHERE wtc.timed BETWEEN vDatedFrom AND vDatedTo 
+							ORDER BY userFk, timed
+						 ) sub
+					GROUP BY userFk, dated
+					ORDER BY userFk, dated
+				 )sub2;
+
+END$$
+
+DELIMITER ;
+