move product import to shelf
This commit is contained in:
JT Smith
parent
3642628dc6
commit
cc0105a9a4
9 changed files with 317 additions and 432 deletions
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@ -410,23 +410,6 @@ sub getPrice {
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}
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}
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#-------------------------------------------------------------------
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=head2 getProductImportNode ( session )
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Constructor. Returns the product import node object. This is where the product import system will create new products.
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=head3 session
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A reference to the current session.
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=cut
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sub getProductImportNode {
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my $class = shift;
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my $session = shift;
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return WebGUI::Asset->newByDynamicClass($session, 'PBproductimportnode001');
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}
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#-------------------------------------------------------------------
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@ -15,6 +15,10 @@ use List::MoreUtils;
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use Tie::IxHash;
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use WebGUI::International;
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use base 'WebGUI::Asset::Wobject';
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use WebGUI::Text;
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use WebGUI::Storage;
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use WebGUI::Exception::Shop;
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use WebGUI::Asset::Sku::Product;
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#-------------------------------------------------------------------
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@ -50,6 +54,189 @@ sub definition {
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return $class->SUPER::definition($session, $definition);
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}
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#-------------------------------------------------------------------
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=head2 exportProducts ( )
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Export all products from the WebGUI system in a CSV file. For details
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about the file format, see importProducts.
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Returns a temporary WebGUI::Storage object containing the file. The
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file will be named siteProductData.csv.
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=cut
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sub exportProducts {
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my $self = shift;
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my $session = $self->session;
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my @columns = qw{sku shortdescription price weight quantity};
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my $productData = WebGUI::Text::joinCSV(qw{mastersku title}, @columns) . "\n";
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@columns = map { $_ eq 'shortdescription' ? 'shortdesc' : $_ } @columns;
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my $getAProduct = WebGUI::Asset::Sku::Product->getIsa($session);
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while (my $product = $getAProduct->()) {
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my $mastersku = $product->get('sku');
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my $title = $product->getTitle;
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my $collateri = $product->getAllCollateral('variantsJSON');
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foreach my $collateral (@{ $collateri }) {
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my @productFields = @{ $collateral }{ @columns };
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$productData .= WebGUI::Text::joinCSV($mastersku, $title, @productFields);
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$productData .= "\n";
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}
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}
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my $storage = WebGUI::Storage->createTemp($session);
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$storage->addFileFromScalar('siteProductData.csv', $productData);
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return $storage;
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}
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#-------------------------------------------------------------------
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=head2 importProducts ( $filePath )
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Import products into the WebGUI system. If the master sku of a product
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exists in the system, it will be updated. If master skus do not exist,
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they will be added.
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The first line of the file should contain only the name of the columns,
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in any order. It may not contain comments.
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These are the column names, each is required:
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=over 4
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=item *
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mastersku
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=item *
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sku
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=item *
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title
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=item *
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shortdescription
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=item *
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price
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=item *
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weight
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=item *
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quantity
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=back
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The following lines will contain product information. Blank
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lines and anything following a '#' sign will be ignored from
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the second line of the file, on to the end.
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Returns 1 if the import has taken place. This is to help you know
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if old data has been deleted and new has been inserted.
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=cut
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sub importProducts {
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my $self = shift;
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my $filePath = shift;
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my $session = $self->session;
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WebGUI::Error::InvalidParam->throw(error => q{Must provide the path to a file})
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unless $filePath;
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WebGUI::Error::InvalidFile->throw(error => qq{File could not be found}, brokenFile => $filePath)
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unless -e $filePath;
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WebGUI::Error::InvalidFile->throw(error => qq{File is not readable}, brokenFile => $filePath)
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unless -r $filePath;
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open my $table, '<', $filePath or
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WebGUI::Error->throw(error => qq{Unable to open $filePath for reading: $!\n});
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my $headers;
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$headers = <$table>;
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chomp $headers;
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my @headers = WebGUI::Text::splitCSV($headers);
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WebGUI::Error::InvalidFile->throw(error => qq{Bad header found in the CSV file}, brokenFile => $filePath)
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unless (join(q{-}, sort @headers) eq 'mastersku-price-quantity-shortdescription-sku-title-weight')
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and (scalar @headers == 7);
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my @productData = ();
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my $line = 1;
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while (my $productRow = <$table>) {
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chomp $productRow;
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$productRow =~ s/\s*#.+$//;
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next unless $productRow;
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local $_;
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my @productRow = WebGUI::Text::splitCSV($productRow);
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WebGUI::Error::InvalidFile->throw(error => qq{Error found in the CSV file}, brokenFile => $filePath, brokenLine => $line)
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unless scalar @productRow == 7;
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push @productData, [ @productRow ];
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}
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return unless scalar @productData;
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##Okay, if we got this far, then the data looks fine.
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my $fetchProductId = $session->db->prepare('select p.assetId from Product as p join sku as s on p.assetId=s.assetId and p.revisionDate=s.revisionDate where s.sku=? order by p.revisionDate DESC limit 1');
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my $node = $self;
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@headers = map { $_ eq 'shortdescription' ? 'shortdesc' : $_ } @headers;
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my @collateralFields = grep { $_ ne 'title' and $_ ne 'mastersku' } @headers;
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PRODUCT: foreach my $productRow (@productData) {
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my %productRow;
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##Order the data according to the headers, in whatever order they exist.
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@productRow{ @headers } = @{ $productRow };
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##Isolate just the collateral from the other product information
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my %productCollateral;
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@productCollateral{ @collateralFields } = @productRow{ @collateralFields };
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$fetchProductId->execute([$productRow{mastersku}]);
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my $asset = $fetchProductId->hashRef;
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##If the assetId exists, we update data for it
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if ($asset->{assetId}) {
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$session->log->warn("Modifying an existing product: $productRow{sku} = $asset->{assetId}\n");
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my $assetId = $asset->{assetId};
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my $product = WebGUI::Asset->newPending($session, $assetId);
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##Error handling for locked assets
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if ($product->isLocked) {
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$session->log->warn("Product is locked");
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next PRODUCT if $product->isLocked;
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}
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if ($productRow{title} ne $product->getTitle) {
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$product->update({ title => $product->fixTitle($productRow{title}) });
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}
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my $collaterals = $product->getAllCollateral('variantsJSON');
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my $collateralSet = 0;
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ROW: foreach my $collateral (@{ $collaterals }) {
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next ROW unless $collateral->{sku} eq $productRow{sku};
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@{ $collateral}{ @collateralFields } = @productCollateral{ @collateralFields }; ##preserve the variant Id field, assign all others
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$product->setCollateral('variantsJSON', 'variantId', $collateral->{variantId}, $collateral);
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$collateralSet=1;
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}
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if (!$collateralSet) {
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##It must be a new variant
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$product->setCollateral('variantsJSON', 'variantId', 'new', \%productCollateral);
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}
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}
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else {
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##Insert a new product;
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$session->log->warn("Making a new product: $productRow{sku}\n");
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my $newProduct = $node->addChild({className => 'WebGUI::Asset::Sku::Product'});
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$newProduct->update({
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title => $newProduct->fixTitle($productRow{title}),
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sku => $productRow{mastersku},
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});
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$newProduct->setCollateral('variantsJSON', 'variantId', 'new', \%productCollateral);
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$newProduct->commit;
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}
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}
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return 1;
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}
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#-------------------------------------------------------------------
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@ -131,5 +318,102 @@ sub view {
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}
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#-------------------------------------------------------------------
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sub www_edit {
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my $self = shift;
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my $i18n = WebGUI::International->new($self->session, 'Asset_Shelf');
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if ($self->getId ne "new") {
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$self->getAdminConsole->addSubmenuItem($self->getUrl('func=exportProducts'),$i18n->get("export"));
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$self->getAdminConsole->addSubmenuItem($self->getUrl('func=importProducts'),$i18n->get("import"));
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}
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return $self->SUPER::www_edit();
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}
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#-------------------------------------------------------------------
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=head2 www_exportProducts ( )
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Export all product SKUs as a CSV file. Returns a WebGUI::Storage
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object containg the product file, named 'siteProductData.csv'.
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=cut
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sub www_exportProducts {
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my $self = shift;
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my $session = $self->session;
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return $session->privilege->insufficient
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unless $self->canEdit;
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my $storage = $self->exportProducts();
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$session->http->setRedirect($storage->getUrl($storage->getFiles->[0]));
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return "redirect";
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}
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#-------------------------------------------------------------------
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=head2 www_importProducts ( )
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Import new product data from a file provided by the user. This will create new products
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or alter existing products.
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=cut
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sub www_importProducts {
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my $self = shift;
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my $session = $self->session;
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return $session->privilege->insufficient unless $self->canEdit;
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my $i18n=WebGUI::International->new($session, 'Asset_Shelf');
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my $status_message;
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if ( $session->form->get('doit')) {
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my $storage = WebGUI::Storage->create($session);
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my $productFile = $storage->addFileFromFormPost('importFile', 1);
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eval {
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$self->importProducts($storage->getPath($productFile)) if $productFile;
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};
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my $exception;
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if ($exception = Exception::Class->caught('WebGUI::Error::InvalidFile')) {
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$status_message = sprintf 'A problem was found with your file: %s',
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$exception->error;
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if ($exception->brokenLine) {
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$status_message .= sprintf ' on line %d', $exception->brokenLine;
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}
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}
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elsif ($exception = Exception::Class->caught()) {
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$status_message = sprintf 'A problem happened during the import: %s', $exception->error;
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}
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else {
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$status_message = $i18n->get('import successful');
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##Copy and paste from Asset.pm, www_editSave
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if ($self->session->setting->get("autoRequestCommit")) {
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# Make sure version tag hasn't already been committed by another process
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my $versionTag = WebGUI::VersionTag->getWorking($self->session, "nocreate");
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if ($versionTag && $self->session->setting->get("skipCommitComments")) {
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$versionTag->requestCommit;
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}
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elsif ($versionTag) {
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$self->session->http->setRedirect(
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$self->getUrl("op=commitVersionTag;tagId=".WebGUI::VersionTag->getWorking($self->session)->getId)
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);
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return undef;
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}
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}
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}
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}
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my $output;
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if ($status_message) {
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$output = '<div id="status_message">'.$status_message.'</div>';
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}
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$output .= WebGUI::Form::formHeader($session,{action => $self->getUrl})
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. WebGUI::Form::hidden($session, {name=>"func", value=>"importProducts"})
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. WebGUI::Form::hidden($session, {name=>"doit", value=>1})
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. q{<input type="file" name="importFile" size="10" />}
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. WebGUI::Form::submit($session,{value=>$i18n->get('import'), extras=>q{style="float: left;"} })
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. WebGUI::Form::formFooter($session);
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return $self->getAdminConsole->render($output, $i18n->get('import'));
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}
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1;
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