Blame Scripts/Functions/cli_updateRepoChanges.sh

3071b7
#!/bin/bash
3071b7
#
3071b7
# cli_updateRepoChanges.sh -- This function realizes a subversion
3071b7
# update command against the working copy in order to bring changes
3071b7
# from the central repository into the working copy.
3071b7
#
2d3646
# Copyright (C) 2009, 2010, 2011 The CentOS Project
fa95b1
#
fa95b1
# This program is free software; you can redistribute it and/or modify
fa95b1
# it under the terms of the GNU General Public License as published by
dcd347
# the Free Software Foundation; either version 2 of the License, or (at
dcd347
# your option) any later version.
fa95b1
#
74a058
# This program is distributed in the hope that it will be useful, but
74a058
# WITHOUT ANY WARRANTY; without even the implied warranty of
3071b7
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
3071b7
# General Public License for more details.
3071b7
#
3071b7
# You should have received a copy of the GNU General Public License
3071b7
# along with this program; if not, write to the Free Software
dcd347
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
7ac5a5
#
3071b7
# ----------------------------------------------------------------------
3071b7
# $Id$
3071b7
# ----------------------------------------------------------------------
3071b7
3071b7
function cli_updateRepoChanges {
3071b7
3071b7
    # Verify don't commit changes flag.
3071b7
    if [[ $FLAG_DONT_COMMIT_CHANGES != 'false' ]];then
3071b7
        return
3071b7
    fi
3071b7
3071b7
    local -a FILES
3071b7
    local -a INFO
3071b7
    local -a FILESNUM
3071b7
    local COUNT=0
3071b7
    local UPDATEOUT=''
3071b7
    local PREDICATE=''
3071b7
    local CHNGTOTAL=0
3071b7
    local LOCATIONS=''
3071b7
3071b7
    # Define source location the subversion update action will take
3071b7
    # place on. If arguments are provided use them as srouce location.
3071b7
    # Otherwise use action value as default source location.
3071b7
    if [[ "$@" != '' ]];then
3071b7
        LOCATIONS="$@"
3071b7
    else
3071b7
        LOCATIONS="$ACTIONVAL"
3071b7
    fi
3071b7
3071b7
    # Verify locations existence. It shoud exist as regular file or
3071b7
    # directory inside the repository working copy.
efa2a5
    cli_checkFiles "$LOCATIONS" --working-copy
3071b7
3071b7
    # Update working copy and retrive update output.
f659fa
    cli_printMessage "`gettext "Bringing changes from the repository into the working copy"`" --as-banner-line
3071b7
    UPDATEOUT=$(svn update ${LOCATIONS})
3071b7
3071b7
    # Define path of files considered recent modifications from
3071b7
    # central repository to working copy.
3071b7
    FILES[0]=$(echo "$UPDATEOUT" | egrep "^A.+$(cli_getRepoTLDir "${LOCATIONS}").+$" | sed -r "s,^.+($(cli_getRepoTLDir "${LOCATIONS}").+)$,\1,")
3071b7
    FILES[1]=$(echo "$UPDATEOUT" | egrep "^D.+$(cli_getRepoTLDir "${LOCATIONS}").+$" | sed -r "s,^.+($(cli_getRepoTLDir "${LOCATIONS}").+)$,\1,")
3071b7
    FILES[2]=$(echo "$UPDATEOUT" | egrep "^U.+$(cli_getRepoTLDir "${LOCATIONS}").+$" | sed -r "s,^.+($(cli_getRepoTLDir "${LOCATIONS}").+)$,\1,")
3071b7
    FILES[3]=$(echo "$UPDATEOUT" | egrep "^C.+$(cli_getRepoTLDir "${LOCATIONS}").+$" | sed -r "s,^.+($(cli_getRepoTLDir "${LOCATIONS}").+)$,\1,")
3071b7
    FILES[4]=$(echo "$UPDATEOUT" | egrep "^G.+$(cli_getRepoTLDir "${LOCATIONS}").+$" | sed -r "s,^.+($(cli_getRepoTLDir "${LOCATIONS}").+)$,\1,")
3071b7
3071b7
    # Define description of files considered recent modifications from
3071b7
    # central repository to working copy.
3071b7
    INFO[0]="`gettext "Added"`"
3071b7
    INFO[1]="`gettext "Deleted"`"
3071b7
    INFO[2]="`gettext "Updated"`"
3071b7
    INFO[3]="`gettext "Conflicted"`"
3071b7
    INFO[4]="`gettext "Merged"`"
3071b7
3071b7
    while [[ $COUNT -ne ${#FILES[*]} ]];do
3071b7
3071b7
        # Define total number of files. Avoid counting empty line.
3071b7
        if [[ "${FILES[$COUNT]}" == '' ]];then
3071b7
            FILESNUM[$COUNT]=0
3071b7
        else
3071b7
            FILESNUM[$COUNT]=$(echo "${FILES[$COUNT]}" | wc -l)
3071b7
        fi
3071b7
3071b7
        # Calculate total amount of changes.
3071b7
        CHNGTOTAL=$(($CHNGTOTAL + ${FILESNUM[$COUNT]}))
3071b7
3071b7
        # Build report predicate. Use report predicate to show any
3071b7
        # information specific to the number of files found. For
3071b7
        # example, you can use this section to show warning messages,
3071b7
        # notes, and so on. By default we use the word `file' or
3071b7
        # `files' at ngettext's consideration followed by change
3071b7
        # direction.
3071b7
        PREDICATE[$COUNT]=`ngettext "file from the repository" \
3071b7
            "files from the repository" $((${FILESNUM[$COUNT]} + 1))`
3071b7
3071b7
        # Output report line.
f659fa
        cli_printMessage "${INFO[$COUNT]}: ${FILESNUM[$COUNT]} ${PREDICATE[$COUNT]}"
3071b7
3071b7
        # Increase counter.
3071b7
        COUNT=$(($COUNT + 1))
3071b7
3071b7
    done
3071b7
3071b7
}