#!/bin/sh

# Présences aux réunions

if [ "$1" = "autoconf" ]; then
	echo yes
	exit 0
fi

if [ "$1" = "config" ]; then
	echo 'graph_title Koumbit - presences aux reunions'
	echo 'graph_vlabel personnes'
	echo 'graph_category wiki'
	# echo 'totalpresences.label total'
	echo 'reflexion.label reflexion'
	echo 'production.label production'
	echo 'sysadmin.label sysadmin'
	echo 'vieasso.label vie-asso'
#	echo 'embauche.label embauche'
	echo 'ca.label ca'
	echo 'graph_args --base 1000 -l 0'
	exit 0
fi

NOW_YEAR=`date +"%Y"`
NOW_MONTH=`date +"%m"`
NOW_DAY=`date +"%d"`

show_for_meeting () {

	COMITE=$1
	EXPRESSION=$2

	# get 3 latest, since there may be future meetings, we will filter out later
	echo -n "$COMITE.value "
	FILES=`ls -1d /export/wiki/wikis/koumbitwiki/data/pages/$EXPRESSION* | sort -r | grep -v Template`

	for file in $FILES
	do
		FILE_YEAR=`echo $file | sed "s/.*(2f)\([0-9][0-9][0-9][0-9]\)(2d).*/\1/"`
		FILE_MONTH=`echo $file | sed "s/.*(2d)\([0-9][0-9]\)(2d).*/\1/"`
		FILE_DAY=`echo $file | sed "s/.*(2d)\([0-9][0-9]\)$/\1/"`

		# Make sure the document has a past date, not future
		DATE_PAST="no"

		if [ $FILE_YEAR -lt $NOW_YEAR ]; then
			DATE_PAST="yes"
		fi
		
		if [ $FILE_YEAR -le $NOW_YEAR ] && [ $FILE_MONTH -lt $NOW_MONTH ]; then
			DATE_PAST="yes"
		fi

 		if [ $FILE_YEAR -le $NOW_YEAR ] && [ $FILE_MONTH -lt $NOW_MONTH ] && [ $FILE_DAY -lt $NOW_DAY ]; then
			DATE_PAST="yes"
		fi

		if [ "$DATE_PAST" = "yes" ]; then
			REVISION=`cat "$file/current"`
			LATEST_FILE="$file/revisions/$REVISION"

			# http://www.ilfilosofo.com/blog/2008/04/26/sed-multi-line-search-and-replace/
			sed -n -e '1,/sences confir/d' -e "1h; 1!H; $ { g; s/\([^-']*\).*/\1/g; p; } " $LATEST_FILE | grep -c '\*'
			return
		fi
	done

	echo 0
}

show_for_meeting reflexion MeetingsDeR
show_for_meeting sysadmin "Comit*SysAdmin"
show_for_meeting production "MeetingsDeProduction(2f)20"
show_for_meeting vieasso "Comit(c3a9)VieAssociative(2f)20"
# show_for_meeting embauche "Comit(c3a9)Embauche(2f)20"
show_for_meeting drupal "Comit(c3a9)Strat(c3a9)gieDrupal(2f)20"
show_for_meeting ca "MeetingsCa(2f)20"