コード例 #1
0
def media_confirm_delete(request, media):

    form = user_forms.ConfirmDeleteForm(request.form)

    if request.method == 'POST' and form.validate():
        if form.confirm.data is True:
            username = media.get_uploader.username

            # Delete all the associated comments
            for comment in media.get_comments():
                comment.delete()

            # Delete all files on the public storage
            try:
                delete_media_files(media)
            except OSError, error:
                _log.error('No such files from the user "{1}"'
                           ' to delete: {0}'.format(str(error), username))
                messages.add_message(request, messages.ERROR,
                                     _('Some of the files with this entry seem'
                                       ' to be missing.  Deleting anyway.'))

            media.delete()
            messages.add_message(
                request, messages.SUCCESS, _('You deleted the media.'))

            return redirect(request, "mediagoblin.user_pages.user_home",
                user=username)
        else:
            messages.add_message(
                request, messages.ERROR,
                _("The media was not deleted because you didn't check that you were sure."))
            return redirect(request,
                            location=media.url_for_self(request.urlgen))
コード例 #2
0
    def delete(self, del_orphan_tags=True, **kwargs):
        """Delete MediaEntry and all related files/attachments/comments

        This will *not* automatically delete unused collections, which
        can remain empty...

        :param del_orphan_tags: True/false if we delete unused Tags too
        :param commit: True/False if this should end the db transaction"""
        # User's CollectionItems are automatically deleted via "cascade".
        # Comments on this Media are deleted by cascade, hopefully.

        # Delete all related files/attachments
        try:
            delete_media_files(self)
        except OSError as error:
            # Returns list of files we failed to delete
            _log.error('No such files from the user "{1}" to delete: '
                       '{0}'.format(str(error), self.get_uploader))
        _log.info('Deleted Media entry id "{0}"'.format(self.id))
        # Related MediaTag's are automatically cleaned, but we might
        # want to clean out unused Tag's too.
        if del_orphan_tags:
            # TODO: Import here due to cyclic imports!!!
            #       This cries for refactoring
            from mediagoblin.db.util import clean_orphan_tags
            clean_orphan_tags(commit=False)
        # pass through commit=False/True in kwargs
        super(MediaEntry, self).delete(**kwargs)
コード例 #3
0
ファイル: models.py プロジェクト: aurelienmaury/JoshuaGoblin
    def delete(self, del_orphan_tags=True, **kwargs):
        """Delete MediaEntry and all related files/attachments/comments

        This will *not* automatically delete unused collections, which
        can remain empty...

        :param del_orphan_tags: True/false if we delete unused Tags too
        :param commit: True/False if this should end the db transaction"""
        # User's CollectionItems are automatically deleted via "cascade".
        # Comments on this Media are deleted by cascade, hopefully.

        # Delete all related files/attachments
        try:
            delete_media_files(self)
        except OSError, error:
            # Returns list of files we failed to delete
            _log.error('No such files from the user "{1}" to delete: '
                       '{0}'.format(str(error), self.get_uploader))
コード例 #4
0
    def delete(self, del_orphan_tags=True, **kwargs):
        """Delete MediaEntry and all related files/attachments/comments

        This will *not* automatically delete unused collections, which
        can remain empty...

        :param del_orphan_tags: True/false if we delete unused Tags too
        :param commit: True/False if this should end the db transaction"""
        # User's CollectionItems are automatically deleted via "cascade".
        # Comments on this Media are deleted by cascade, hopefully.

        # Delete all related files/attachments
        try:
            delete_media_files(self)
        except OSError, error:
            # Returns list of files we failed to delete
            _log.error('No such files from the user "{1}" to delete: '
                       '{0}'.format(str(error), self.get_uploader))