#!/bin/bash
MYSQL_HOST=192.168.3.30
MYSQL_USER=sphinx
MYSQL_PASS=indexer
PATH_LOG=/var/lib/sphinxsearch/log
PATH_BIN=/usr/bin
PATH_SQL=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )/sql

# Indexation déjà lancé
FILEINDEX=$PATH_LOG/ent-$(date '+%Y%m%d').idx
if [ -f "$FILEINDEX" ]; then
	exit 0
fi

# Is consolidated ?
output=$(mysql -h$MYSQL_HOST -u$MYSQL_USER -p$MYSQL_PASS sdv1 < $PATH_SQL/consolidate-ent.sql)
idx='';
for line in "$output"; do
	idx="$line";
done
# Suppression fin de ligne
idx=$(echo $idx|sed -e "s/^[idx ]*//g"||sed -e "s/[ ]*$//g")

# Lancement de l'indexation si la consolidation a eu lieu
if [ -n "$idx" ]; then
	if [[ "$idx" > 0 ]]; then 
        
        echo "$(date '+%Y-%m-%d %H:%M:%S') === INDEXATION ENT" >> $PATH_LOG/indexer.log                
        
        # Nombre de lignes dans la table etablissements
		output=$(mysql -h$MYSQL_HOST -u$MYSQL_USER -p$MYSQL_PASS jo < $PATH_SQL/count-ent.sql)
		nbC='';
		for line in "$output"; do
			nbC="$line"
		done
		# Suppression fin de ligne
		nbC=$(echo $nbC|sed -e "s/^[nbC ]*//g"||sed -e "s/[ ]*$//g")
		nbC=$(echo $(($nbC - 1000)))
		
		# Nombre de lignes dans la table etablissements_tmp
		output=$(mysql -h$MYSQL_HOST -u$MYSQL_USER -p$MYSQL_PASS < $PATH_SQL/count-enttmp.sql)
		nbT='';
		for line in "$output"; do
			nbT="$line"
		done
		# Suppression fin de ligne
		nbT=$(echo $nbT|sed -e "s/^[nbT ]*//g"||sed -e "s/[ ]*$//g")		
        
        if [ -z "$nbC" ]; then
        elif [ -z "$nbT" ]; then
        elif [ "$nbT" -gt "$nbC" ]; then
 		                        
			# Create file to indicate indexing
			rm -f $PATH_LOG/ent-*.idx
			echo "START $(date '+%Y-%m-%d %H:%M:%S')" >> $FILEINDEX
 		                        
			# Enregistrement Debut Indexation
			mysql -h$MYSQL_HOST -u$MYSQL_USER -p$MYSQL_PASS sdv1 -e "UPDATE sphinx_idx SET indexingBegin=NOW() WHERE id=$idx" >> $PATH_LOG/indexer.log
			
			# Sphinx rotate
			echo "$(date '+%Y-%m-%d %H:%M:%S') - Sphinx - Debut" >> $PATH_LOG/indexer.log
	        $PATH_BIN/indexer --config /etc/sphinxsearch/sphinx.conf --rotate ent ent_phx >> $PATH_LOG/indexer.log
	        echo "$(date '+%Y-%m-%d %H:%M:%S') - Sphinx - Fin" >> $PATH_LOG/indexer.log
	        
			# Rotation des tables MySQL
			echo "$(date '+%Y-%m-%d %H:%M:%S') - Rotation Table - Debut" >> $PATH_LOG/indexer.log
	        mysql -h$MYSQL_HOST -u$MYSQL_USER -p$MYSQL_PASS jo < $PATH_SQL/rotate-ent.sql >> $PATH_LOG/indexer.log
	        echo "$(date '+%Y-%m-%d %H:%M:%S') - Rotation Table - Fin" >> $PATH_LOG/indexer.log

			# Enregistrement Fin Indexation
			mysql -h$MYSQL_HOST -u$MYSQL_USER -p$MYSQL_PASS sdv1 -e "UPDATE sphinx_idx SET indexingEnd=NOW() WHERE id=$idx" >> $PATH_LOG/indexer.log
			
			echo "FIN $(date '+%Y-%m-%d %H:%M:%S')" >> $FILEINDEX
			
			echo "$(date '+%Y-%m-%d %H:%M:%S') === FIN INDEXATION ENT" >> $PATH_LOG/indexer.log

		fi
						
	fi
fi