#!/bin/bash
INSTALL_MODE='Step by step installation (classic mode)'
rm /tmp/petget_proc/pkgs_to_install_s243a
rm /tmp/petget_proc/pkgs_to_install
#touch /root/.packages/skip_space_check
echo changed > /tmp/petget_proc/mode_changed 
touch /tmp/petget_proc/force_install
touch /root/.packages/skip_space_check
touch /tmp/petget_proc/manual_pkg_download
			if [ ! -f /tmp/petget_proc/install_pets_quietly -a ! -f /tmp/petget_proc/download_only_pet_quietly \
				-a ! -f /tmp/petget_proc/download_pets_quietly ]; then
				echo ok
			elif [ "$PREVPKG" != "" ]; then
				echo changed >> /tmp/petget_proc/mode_changed
			fi
			rm -f /tmp/petget_proc/*_pet{,s}_quietly
			echo "" > /tmp/petget_proc/forced_install
			touch /tmp/petget_proc/install_classic
			echo 'wizard' > /var/local/petget/ppm_mode
pkg_info() {
	# Exit if called spuriously
	[ "$TREE1" = "" ] && exit 0
	#NEWPACKAGE="$(grep ^$TREE1 /tmp/petget_proc/petget/filterpkgs.results.post)"
	pkg=$(echo $TREE1 | cut -f1 -d '|' )
	repo_triad=$(echo $TREE1 | cut -f2 -d '|' )
	
	IFS="|" read PKG_NAME PKG_CAT PKG_DESC PKG_REPO < <(grep -m1 ^$pkg /var/packages/Packages-$repo_triad | cut -f1,5,10,11 )
	(
		echo "Name    : $PKG_NAME"
		echo "Category: $PKG_CAT"
		echo "Desc    : $PKG_DESC"
		echo "Repo    : $repo_triad" #$PKG_REPO
	) > /tmp/petget_proc/petget/pgk_info
	echo "$PKG_NAME|$PKG_CAT|$PKG_DESC|$repo_triad" >> /tmp/petget_proc/pkgs_to_install
}
do_install() {
	# Exit if called spuriously
	[ "$TREE1" = "" ] && exit 0
	export ENTRY=$TREE1
	pkg_info
	#-- Make sure that we have atleast one mode flag
	if [ ! -f /tmp/petget_proc/install_pets_quietly \
	  -a ! -f /tmp/petget_proc/download_only_pet_quietly \
	  -a ! -f /tmp/petget_proc/download_pets_quietly \
	  -a ! -f /tmp/petget_proc/install_classic ] ; then
		touch /tmp/petget_proc/install_pets_quietly
	fi
	#if [ "$(grep $TREE1 /root/.packages/user-installed-packages)" != "" ] ; then
	#	. /usr/lib/gtkdialog/box_yesno "$(gettext 'Package is already installed')" "$(gettext 'This package is already installed! ')" "$(gettext 'If you want to re-install it, first remove it and then install it again. To download only or use the step-by-step classic mode, select No and then change the Auto Install to another option.')" "$(gettext 'To Abort the process now select Yes.')"
	#	if [ "$EXIT" = "yes" ]; then
	#		exit 0
	#	else
	#		echo $TREE1 > /tmp/petget_proc/forced_install
	#	fi
	#fi
	#--
	if [ "$(cat /tmp/petget_proc/forced_install 2>/dev/null)" != "" ]; then
		touch /tmp/petget_proc/force_install
	else
		rm -f /tmp/petget_proc/force_install
	fi
	#cut -d"|" -f1,4 /tmp/petget_proc/pkgs_to_install > /tmp/petget_proc/pkgs_to_install_tmp
	#mv -f /tmp/petget_proc/pkgs_to_install_tmp /tmp/petget_proc/pkgs_to_install
	#if ! [ -f /tmp/petget_proc/force_install -a -f /tmp/petget_proc/install_pets_quietly ]; then
		#/usr/local/petget/installed_size_preview.sh "$NEWPACKAGE" ADD
		/usr/local/petget/installmodes.sh "$INSTALL_MODE"
	#fi
}
INSTALL_MODE='Step by step installation (classic mode)'

rm /tmp/petget_proc/pkgs_to_install
while read a_lib; do
  while read provides_db; do
     matches="$(grep $a_lib $provides_db)"
     REPO_TRIAD=$(basename $provides_db)
     REPO_TRIAD=${REPO_TRIAD#Provides-} #todo MAYBE MAKE THIS MORE ROBUST
     if [ ! -z "$matches" ]; then
        echo "$matches" | cut -d '|' -f1 | sed -n -E '/^[[:space:]]*$/! {s%(.*)%\1|'$REPO_TRIAD'%;p}'  >> /tmp/petget_proc/pkgs_to_install_s243a
        break
     fi 
  done < <(find /var/packages -name 'Provides-*')
  
done < <(cat /tmp/petget_proc/missinglibs.txt | tr [[:space:]] "\n" ) 

while IFS= read line|| [ -n "$line" ]; 
do     
  TREE1=$line
  
  #echo $TREE1 > /tmp/petget_proc/forced_install
  do_install
done < /tmp/petget_proc/pkgs_to_install_s243a


#export -f do_instal #pkg_info do_install change_mode