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|
package MT::CMS::Import;
use strict;
use MT::I18N qw( const );
sub start_import {
my $app = shift;
my $blog_id = $app->param('blog_id');
my $perms = $app->permissions;
return $app->return_to_dashboard( permission => 1 )
if $perms
&& ( !( $perms->can_edit_config || $perms->can_administer_blog ) );
my %param;
# FIXME: This should build a category hierarchy!
my $cat_class = $app->model('category');
my $iter = $cat_class->load_iter( { blog_id => $blog_id } );
my @data;
while ( my $cat = $iter->() ) {
push @data,
{
category_id => $cat->id,
category_label => $cat->label
};
}
@data = sort { $a->{category_label} cmp $b->{category_label} } @data;
$param{category_loop} = \@data;
$param{nav_import} = 1;
#$param{can_edit_authors} = $app->permissions->can_administer_blog;
$param{encoding_names} = const('ENCODING_NAMES');
require MT::Auth;
$param{password_needed} = MT::Auth->password_exists;
my $importer_loop = [];
require MT::Import;
my $imp = MT::Import->new;
my @keys = $imp->importer_keys;
my ( $mt, $mt_format );
for my $key (@keys) {
my $importer = $imp->importer($key);
$importer->{key} = $key;
$mt = $importer, next if $key eq 'import_mt';
$mt_format = $importer, next if $key eq 'import_mt_format';
push @$importer_loop,
{
label => $importer->{label},
key => $importer->{key},
description => $importer->{description},
importer_options_html =>
$imp->get_options_html( $importer->{key}, $blog_id ),
};
}
push @$importer_loop,
{
label => $mt_format->{label},
key => $mt_format->{key},
description => $mt_format->{description},
importer_options_html =>
$imp->get_options_html( $mt_format->{key}, $blog_id ),
};
unshift @$importer_loop,
{
label => $mt->{label},
key => $mt->{key},
description => $mt->{description},
importer_options_html => $imp->get_options_html( $mt->{key}, $blog_id ),
};
$param{importer_loop} = $importer_loop;
if ($blog_id) {
$param{blog_id} = $blog_id;
my $blog = $app->model('blog')->load($blog_id)
or return $app->error($app->translate('Can\'t load blog #[_1].', $blog_id));
$param{text_filters} = $app->load_text_filters( $blog->convert_paras );
}
$app->add_breadcrumb( $app->translate('Import/Export') );
$app->load_tmpl( 'import.tmpl', \%param );
}
sub do_import {
my $app = shift;
my $q = $app->param;
require MT::Blog;
my $blog_id = $q->param('blog_id')
or return $app->error( $app->translate("Please select a blog.") );
my $blog = MT::Blog->load($blog_id)
or return $app->error(
$app->translate(
"Load of blog '[_1]' failed: [_2]",
$blog_id, MT::Blog->errstr
)
);
if ( 'POST' ne $app->request_method ) {
return $app->redirect(
$app->uri(
'mode' => 'start_import',
args => { blog_id => $blog_id }
)
);
}
my $import_as_me = $q->param('import_as_me');
## Determine the user as whom we will import the entries.
my $author = $app->user;
my $author_id = $author->id;
if ( !$author->is_superuser ) {
my $perms = $author->permissions($blog_id);
return $app->error(
$app->translate("You do not have import permissions") )
unless $perms
&& ( $perms->can_edit_config || $perms->can_administer_blog );
if ( !$import_as_me ) {
return $app->error(
$app->translate("You do not have permission to create users") )
unless $perms->can_administer_blog;
}
}
my ($pass);
if ( !$import_as_me ) {
$pass = $q->param('password')
or return $app->error(
$app->translate(
"You need to provide a password if you are going to "
. "create new users for each user listed in your blog."
)
) if ( MT::Auth->password_exists );
}
$app->validate_magic() or return;
my ($fh) = $app->upload_info('file');
my $encoding = $q->param('encoding');
my $stream = $fh ? $fh : $app->config('ImportPath');
$app->{no_print_body} = 1;
local $| = 1;
$app->send_http_header('text/html');
my $param;
$param = { import_as_me => $import_as_me, import_upload => ($fh ? 1 : 0) };
$app->print( $app->build_page( 'include/import_start.tmpl', $param ) );
require MT::Entry;
require MT::Placement;
require MT::Category;
require MT::Permission;
require MT::Comment;
require MT::TBPing;
my $import_type = $q->param('import_type');
require MT::Import;
my $imp = MT::Import->new;
my $importer = $imp->importer($import_type);
return $app->error(
$app->translate( 'Importer type [_1] was not found.', $import_type ) )
unless $importer;
my %options = map { $_ => $q->param($_); } @{ $importer->{options} }
if $importer->{options};
my $import_result = $imp->import_contents(
Key => $import_type,
Blog => $blog,
Stream => $stream,
Callback => sub { $app->print(@_) },
Encoding => $encoding,
($import_as_me)
? ( ImportAs => $author )
: ( ParentAuthor => $author ),
NewAuthorPassword => ( $q->param('password') || undef ),
DefaultCategoryID => ( $q->param('default_cat_id') || undef ),
ConvertBreaks => ( $q->param('convert_breaks') || undef ),
(%options) ? (%options) : (),
);
$param->{import_success} = $import_result;
$param->{error} = $importer->{type}->errstr unless $import_result;
$app->print( $app->build_page( "include/import_end.tmpl", $param ) );
close $fh if $fh;
1;
}
1;
|
