I have added the new tab & added the file upload field as per my requirements. I have also added some CSV checking functionality in that code. You can modify the code as per your requirement.
So here I will be showing you the controller code to import multiple products through CSV in the gift registry.
My Upload file name is ‘importdata’.
You can add the below code
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// Add back tag for redirect on the edit item page while importing items through CSV $back = false; if ($registry->getId()) { $data['image'] = $registry->getImage(); /*** CSV Import Functionality ***/ if ( (isset($_FILES['importdata']['name'])) && ($_FILES['importdata']['name'] != '') ) { $back = true; try { $uploaderFactory = $this->uploaderFactory->create(['fileId' => 'importdata']); $uploaderFactory->setAllowedExtensions(['csv']); $uploaderFactory->setAllowRenameFiles(true); $uploaderFactory->setFilesDispersion(true); $mediaDirectory = $this->fileSystem->getDirectoryRead(DirectoryList::MEDIA); $destinationPath = $mediaDirectory->getAbsolutePath('import_gift_registry_products'); $result = $uploaderFactory->save($destinationPath); if (!$result) { throw new LocalizedException ( __('File cannot be saved to path: $1', $destinationPath) ); } else { $csvPath = 'import_gift_registry_products'.$result['file']; $mediaDirectory = $this->fileSystem->getDirectoryRead(DirectoryList::MEDIA); $destinationfilePath = $mediaDirectory->getAbsolutePath($csvPath); $f_object = fopen($destinationfilePath, "r"); $column = fgetcsv($f_object); if($f_object) { if( ($column[0] == 'Item Sid') && ($column[1] == 'Local UPC') && ($column[2] == 'DCS') && ($column[3] == 'Vend Code') && ($column[4] == 'Desc1') && ($column[5] == 'Attr') && ($column[6] == 'Size') && ($column[7] == 'Price') && ($column[8] == 'Qty') && ($column[9] == 'Qty Sent') && ($column[10] == 'Qty Due') && ($column[11] == 'Ext Ord Price') && ($column[12] == 'Disc %') && ($column[13] == 'Disc$') && ($column[14] == 'Disc Rsn') && ($column[15] == 'Tax%') && ($column[16] == 'Lookup') && ($column[17] == 'Tax$') && ($column[18] == 'Tax') && ($column[19] == 'Assoc') ) { // check the column sequence if it is not matched then import will no proceed further // Delete all items before importing $items = $this->itemCollectionFactory->create() ->addFieldToFilter('registry.registry_id', $registry->getId()) ->setOrder('item_id', 'desc'); $remainingItems = array(); foreach ($items as $deleteItem) { $item = $this->itemFactory->create()->load($deleteItem->getId()); if($item->getQtyOrdered() == 0 && $item->getQtyReceived() == 0) { $item->delete(); } else { $remainingItems[$item->getProductId()] = $item->getId(); } } $positiveCount = 0; $negativeCount = 0; $flag = false; $notExistString = ''; while (($columns = fgetcsv($f_object)) !== FALSE) { $sku = $columns[0]; $product = $this->product->getIdBySku($sku); // Get Product By SKU if($product) { // Checking product is empty or not if(array_key_exists($product,$remainingItems)) { //check product is exist or not in the remainingItems as a key // Update the exisitng item $item = $this->itemFactory->create()->load($remainingItems[$product]); $itemData = array('key' => $data['key'], 'form_key' => $data['form_key'], 'qty' => $columns[8], 'qty_ordered' => $item->getQtyOrdered(), 'qty_received' => $item->getQtyReceived(), 'priority_id' => $item->getPriorityId(),'note' => $item->getNote(), 'registry_id' => $registry->getId(), 'product_id' => $product, 'store_id' => 1); $item->addData($itemData); $item->save(); $positiveCount++; } else { // Add the item $itemData = array('key' => $data['key'], 'form_key' => $data['form_key'], 'qty' => $columns[8], 'qty_ordered' => '0', 'qty_received' => '0', 'priority_id' => '','note' => '', 'registry_id' => $registry->getId(), 'product_id' => $product); $item = $this->itemFactory->create(); $item->addData($itemData); $item->save(); // Prepare buy request $buyRequest = new \Magento\Framework\DataObject($itemData); $buyRequest->setProduct(str_replace('product/', '', $item->getProductId())) ->setProductId($buyRequest->getProduct()); // Add item in buyrequet $item->updateItem($buyRequest); $positiveCount++; } } else { $flag = true; $negativeCount++; $notExistString .= $sku .' product not exist in the magento.<br/>'; } } if($flag) { $this->messageManager->addError($notExistString); $this->messageManager->addError(__('A total of %1 record(s) have not added.', $negativeCount)); } $this->messageManager->addSuccessMessage(__('A total of %1 record(s) have been added.', $positiveCount)); } else { $this->messageManager->addError(__("invalid Formated File")); } } else { $this->messageManager->addError(__("File hase been empty")); } } } catch (\Exception $e) { $this->messageManager->addError(__($e->getMessage())); $this->_redirect('*/*/edit', ['id' => $this->getRequest()->getParam('id')]); } } /*** CSV Import Functionality ***/ } |
in the below file
File Path: app/code/Mirasvit/Giftr/Controller/Adminhtml/Registry/Save.php
Here I have added the code as per my requirement. You can change or modify the code as per your requirement.
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