#!/bin/bash
#
# Installs selected content from the downloaded repos into a production folder
#

if [ $UID != 0 ]; then
    echo "You need administration privileges to run this script."
    exit 1
fi

DESTDIR=/opt/odoo

Help ()
{
    echo "Usage: $0 [-h] -o={all|core|vendor|special|community}"
    echo
    echo "Options:"
    echo "-h    Help (display this text)"
    echo "-o    Modules to be patched (one of 'all', 'core', 'vendor',"
    echo "        'special', 'community'). Required."
    echo
}

pt_core ()
{
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
    echo " Patch core Odoo modules"
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"

    DEST=$DESTDIR/core/addons/auth_oauth/
    OPTIONS="--directory=$DEST --strip=1"

    patch $OPTIONS < patches/20210603_auth-oauth_redirect-to-root.patch
}

pt_vendor ()
{
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
    echo " Patch vendor modules"
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"

    DEST=$DESTDIR/vendor/electronic_invoice_dian/
    OPTIONS="--directory=$DEST --strip=1"

    patch $OPTIONS < patches/20210817_electronic-invoice-dian_sudo-in-email-sent.patch

    # Now included in remote repo:
    # patch $OPTIONS < patches/20210607_electronic-invoice-dian_remove-enterprise-module.patch
}

pt_special ()
{
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
    echo " Patch special electronic invoice modules"
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"

    DEST=$DESTDIR/vendor/
    OPTIONS="-p=1"

    pushd $DEST
    git apply $OPTIONS patches/20210908_l10n-co-account-e-invoicing_installs-in-production.patch
    popd

    OPTIONS="--directory=$DEST --strip=1"
    patch $OPTIONS < 20210915_l10n-co-partner-person-type_fixes-depends.patch
}

pt_community ()
{
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
    echo " Patch OCA modules"
    echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"

    DEST=$DESTDIR/community/base_location/
    OPTIONS="--directory=$DEST --strip=1"
    patch $OPTIONS < patches/20210821_base-location_no-zip-from-city.patch

    # DEST=$DESTDIR/community/auth_oauth_multi_token/
    # OPTIONS="--directory=$DEST --strip=1"
    # patch $OPTIONS < patches/20210420_auth-oauth-multi-token_error-in-login.patch
}

pt_all ()
{
    pt_core      # Apply patches to Odoo core
    pt_vendor    # Apply patches to Avancys modules
    pt_community # Apply patches to OCA modules
}

if (($# == 0))
then
    Help
    exit
fi

while getopts ":ho:" option; do
   case $option in
      h) # display Help
         Help
         exit;;
      o) # Enter a name
         Modules=$OPTARG;;         
      *) # Invalid option
         echo "Error: Invalid option"
         echo
         Help
         exit;;
   esac
done

case $Modules in
    'all') # Apply patches to all modules
        pt_all
        exit;;
    'core') # Apply patches to Odoo core 
        pt_core
        exit;;
    'vendor') # Apply patches to Avancys modules
        pt_vendor
        exit;;
    'special') # Apply patches to e-invoice Avancys modules
        pt_special
        exit;;
    'community') # Apply patches to OCA modules
        pt_community
        exit;;
    *) # Invalid option
        echo "Error: Invalid module"
        echo
        Help
        exit;;
esac