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woo-product-importer-preview.php
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woo-product-importer-preview.php
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<?php /*
This file is part of Woo Product Importer.
Woo Product Importer is Copyright 2012-2013 Web Presence Partners LLC.
Woo Product Importer is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Woo Product Importer is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with Woo Product Importer. If not, see <http://www.gnu.org/licenses/>.
*/
ini_set("auto_detect_line_endings", true);
setlocale(LC_ALL, $_POST['user_locale']);
//get separator options
$import_csv_hierarchy_separator = isset($_POST['import_csv_hierarchy_separator']) && strlen($_POST['import_csv_hierarchy_separator']) == 1 ? $_POST['import_csv_hierarchy_separator'] : '/';
$import_csv_separator = isset($_POST['import_csv_separator']) && strlen($_POST['import_csv_separator']) == 1 ? $_POST['import_csv_separator'] : ',';
$error_messages = array();
if(isset($_POST['import_csv_url']) && strlen($_POST['import_csv_url']) > 0) {
$file_path = $_POST['import_csv_url'];
} elseif(isset($_FILES['import_csv']['tmp_name'])) {
if(function_exists('wp_upload_dir')) {
$upload_dir = wp_upload_dir();
$upload_dir = $upload_dir['basedir'].'/csv_import';
} else {
$upload_dir = dirname(__FILE__).'/uploads';
}
if(!file_exists($upload_dir)) {
$old_umask = umask(0);
mkdir($upload_dir, 0755, true);
umask($old_umask);
}
if(!file_exists($upload_dir)) {
$error_messages[] = sprintf( __( 'Could not create upload directory %s.', 'woo-product-importer' ), $upload_dir );
}
//gets uploaded file extension for security check.
$uploaded_file_ext = strtolower(pathinfo($_FILES['import_csv']['name'], PATHINFO_EXTENSION));
//full path to uploaded file. slugifys the file name in case there are weird characters present.
$uploaded_file_path = $upload_dir.'/'.sanitize_title(basename($_FILES['import_csv']['name'],'.'.$uploaded_file_ext)).'.'.$uploaded_file_ext;
if($uploaded_file_ext != 'csv') {
$error_messages[] = sprintf( __( 'The file extension %s is not allowed.', 'woo-product-importer' ), $uploaded_file_ext );
} else {
if(move_uploaded_file($_FILES['import_csv']['tmp_name'], $uploaded_file_path)) {
$file_path = $uploaded_file_path;
} else {
$error_messages[] = sprintf( __( '%s returned false.', 'woo-product-importer' ), '<code>' . move_uploaded_file() . '</code>' );
}
}
}
if($file_path) {
//now that we have the file, grab contents
$handle = fopen($file_path, 'r' );
$import_data = array();
if ( $handle !== FALSE ) {
while ( ( $line = fgetcsv($handle, 0, $import_csv_separator) ) !== FALSE ) {
$import_data[] = $line;
}
fclose( $handle );
} else {
$error_messages[] = __( 'Could not open file.', 'woo-product-importer' );
}
if(intval($_POST['header_row']) == 1 && sizeof($import_data) > 0)
$header_row = array_shift($import_data);
$row_count = sizeof($import_data);
if($row_count == 0)
$error_messages[] = __( 'No data to import.', 'woo-product-importer' );
}
//'mapping_hints' should be all lower case
//(a strtolower is performed on header_row when checking)
$col_mapping_options = array(
'do_not_import' => array(
'label' => __( 'Do Not Import', 'woo-product-importer' ),
'mapping_hints' => array()),
'optgroup_general' => array(
'optgroup' => true,
'label' => 'General'),
'post_title' => array(
'label' => __( 'Name', 'woo-product-importer' ),
'mapping_hints' => array('title', 'product name')),
'_sku' => array(
'label' => __( 'SKU', 'woo-product-importer' ),
'mapping_hints' => array()),
'post_content' => array(
'label' => __( 'Description', 'woo-product-importer' ),
'mapping_hints' => array('desc', 'content')),
'post_excerpt' => array(
'label' => __( 'Short Description', 'woo-product-importer' ),
'mapping_hints' => array('short desc', 'excerpt')),
'optgroup_status' => array(
'optgroup' => true,
'label' => 'Status and Visibility'),
'post_status' => array(
'label' => __( 'Status (Valid: publish/draft/trash/[more in Codex])', 'woo-product-importer' ),
'mapping_hints' => array('status', 'product status', 'post status')),
'menu_order' => array(
'label' => __( 'Menu Order', 'woo-product-importer' ),
'mapping_hints' => array('menu order')),
'_visibility' => array(
'label' => __( 'Visibility (Valid: visible/catalog/search/hidden)', 'woo-product-importer' ),
'mapping_hints' => array('visibility', 'visible')),
'_featured' => array(
'label' => __( 'Featured (Valid: yes/no)', 'woo-product-importer' ),
'mapping_hints' => array('featured')),
'_stock' => array(
'label' => __( 'Stock', 'woo-product-importer' ),
'mapping_hints' => array('qty', 'quantity')),
'_stock_status' => array(
'label' => __( 'Stock Status (Valid: instock/outofstock)', 'woo-product-importer' ),
'mapping_hints' => array('stock status', 'in stock')),
'_backorders' => array(
'label' => __( 'Backorders (Valid: yes/no/notify)', 'woo-product-importer' ),
'mapping_hints' => array('backorders')),
'_manage_stock' => array(
'label' => __( 'Manage Stock (Valid: yes/no)', 'woo-product-importer' ),
'mapping_hints' => array('manage stock')),
'comment_status' => array(
'label' => __( 'Comment/Review Status (Valid: open/closed)', 'woo-product-importer' ),
'mapping_hints' => array('comment status')),
'ping_status' => array(
'label' => __( 'Pingback/Trackback Status (Valid: open/closed)', 'woo-product-importer' ),
'mapping_hints' => array('ping status', 'pingback status', 'pingbacks', 'trackbacks', 'trackback status')),
'optgroup_pricing' => array(
'optgroup' => true,
'label' => 'Pricing, Tax, and Shipping'),
'_regular_price' => array(
'label' => __( 'Regular Price', 'woo-product-importer' ),
'mapping_hints' => array('price', '_price', 'msrp')),
'_sale_price' => array(
'label' => __( 'Sale Price', 'woo-product-importer' ),
'mapping_hints' => array()),
'_tax_status' => array(
'label' => __( 'Tax Status (Valid: taxable/shipping/none)', 'woo-product-importer' ),
'mapping_hints' => array('tax status', 'taxable')),
'_tax_class' => array(
'label' => __( 'Tax Class', 'woo-product-importer' ),
'mapping_hints' => array()),
'product_shipping_class_by_id' => array(
'label' => __( 'Shipping Class By ID (Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array()),
'product_shipping_class_by_name' => array(
'label' => __( 'Shipping Class By Name (Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array('product_shipping_class', 'shipping_class', 'product shipping class', 'shipping class')),
'_weight' => array(
'label' => __( 'Weight', 'woo-product-importer' ),
'mapping_hints' => array('wt')),
'_length' => array(
'label' => __( 'Length', 'woo-product-importer' ),
'mapping_hints' => array('l')),
'_width' => array(
'label' => __( 'Width', 'woo-product-importer' ),
'mapping_hints' => array('w')),
'_height' => array(
'label' => __( 'Height', 'woo-product-importer' ),
'mapping_hints' => array('h')),
'optgroup_product_types' => array(
'optgroup' => true,
'label' => 'Special Product Types'),
'_downloadable' => array(
'label' => __( 'Downloadable (Valid: yes/no)', 'woo-product-importer' ),
'mapping_hints' => array('downloadable')),
'_virtual' => array(
'label' => __( 'Virtual (Valid: yes/no)', 'woo-product-importer' ),
'mapping_hints' => array('virtual')),
'_product_type' => array(
'label' => __( 'Product Type (Valid: simple/variable/grouped/external)', 'woo-product-importer' ),
'mapping_hints' => array('product type', 'type')),
'_button_text' => array(
'label' => __( 'Button Text (External Product Only)', 'woo-product-importer' ),
'mapping_hints' => array('button text')),
'_product_url' => array(
'label' => __( 'Product URL (External Product Only)', 'woo-product-importer' ),
'mapping_hints' => array('product url', 'url')),
'_file_paths' => array(
'label' => __( 'File Path (Downloadable Product Only)', 'woo-product-importer' ),
'mapping_hints' => array('file path', 'file', 'file_path', 'file paths')),
'_download_expiry' => array(
'label' => __( 'Download Expiration (in Days)', 'woo-product-importer' ),
'mapping_hints' => array('download expiration', 'download expiry')),
'_download_limit' => array(
'label' => __( 'Download Limit (Number of Downloads)', 'woo-product-importer' ),
'mapping_hints' => array('download limit', 'number of downloads')),
'optgroup_taxonomies' => array(
'optgroup' => true,
'label' => 'Categories and Tags'),
'product_cat_by_name' => array(
'label' => __( 'Categories By Name (Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array('category', 'categories', 'product category', 'product categories', 'product_cat')),
'product_cat_by_id' => array(
'label' => __( 'Categories By ID (Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array()),
'product_tag_by_name' => array(
'label' => __( 'Tags By Name (Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array('tag', 'tags', 'product tag', 'product tags', 'product_tag')),
'product_tag_by_id' => array(
'label' => __( 'Tags By ID (Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array()),
'optgroup_custom' => array(
'optgroup' => true,
'label' => 'Custom Attributes and Post Meta'),
'custom_field' => array(
'label' => __( 'Custom Field / Product Attribute (Set Name Below)', 'woo-product-importer' ),
'mapping_hints' => array('custom field', 'custom')),
'post_meta' => array(
'label' => __( 'Post Meta', 'woo-product-importer' ),
'mapping_hints' => array('postmeta')),
'optgroup_images' => array(
'optgroup' => true,
'label' => 'Product Images'),
'product_image_by_url' => array(
'label' => __( 'Images (By URL, Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array('image', 'images', 'image url', 'image urls', 'product image url', 'product image urls', 'product images')),
'product_image_by_path' => array(
'label' => __( 'Images (By Local File Path, Separated by "|")', 'woo-product-importer' ),
'mapping_hints' => array('image path', 'image paths', 'product image path', 'product image paths'))
);
?>
<script type="text/javascript">
jQuery(document).ready(function($){
$("select.map_to").change(function(){
if($(this).val() == 'custom_field') {
$(this).closest('th').find('.custom_field_settings').show(400);
} else {
$(this).closest('th').find('.custom_field_settings').hide(400);
}
if($(this).val() == 'product_image_by_url' || $(this).val() == 'product_image_by_path') {
$(this).closest('th').find('.product_image_settings').show(400);
} else {
$(this).closest('th').find('.product_image_settings').hide(400);
}
if($(this).val() == 'post_meta') {
$(this).closest('th').find('.post_meta_settings').show(400);
} else {
$(this).closest('th').find('.post_meta_settings').hide(400);
}
});
//to show the appropriate settings boxes.
$("select.map_to").trigger('change');
$(window).resize(function(){
$("#import_data_preview").addClass("fixed").removeClass("super_wide");
$("#import_data_preview").css("width", "100%");
var cell_width = $("#import_data_preview tbody tr:first td:last").width();
if(cell_width < 60) {
$("#import_data_preview").removeClass("fixed").addClass("super_wide");
$("#import_data_preview").css("width", "auto");
}
});
//set table layout
$(window).trigger('resize');
});
</script>
<div class="woo_product_importer_wrapper wrap">
<div id="icon-tools" class="icon32"><br /></div>
<h2><?php _e( 'Woo Product Importer » Preview', 'woo-product-importer' ); ?></h2>
<?php if(sizeof($error_messages) > 0): ?>
<ul class="import_error_messages">
<?php foreach($error_messages as $message):?>
<li><?php echo $message; ?></li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
<?php if($row_count > 0): ?>
<form enctype="multipart/form-data" method="post" action="<?php echo get_admin_url().'tools.php?page=woo-product-importer&action=result'; ?>">
<input type="hidden" name="uploaded_file_path" value="<?php echo htmlspecialchars($file_path); ?>">
<input type="hidden" name="import_csv_separator" value="<?php echo htmlspecialchars($import_csv_separator); ?>">
<input type="hidden" name="import_csv_hierarchy_separator" value="<?php echo htmlspecialchars($import_csv_hierarchy_separator); ?>">
<input type="hidden" name="header_row" value="<?php echo $_POST['header_row']; ?>">
<input type="hidden" name="user_locale" value="<?php echo htmlspecialchars($_POST['user_locale']); ?>">
<input type="hidden" name="row_count" value="<?php echo $row_count; ?>">
<input type="hidden" name="limit" value="5">
<p>
<button class="button-primary" type="submit"><?php _e( 'Import', 'woo-product-importer' ); ?></button>
</p>
<table id="import_data_preview" class="wp-list-table widefat fixed pages" cellspacing="0">
<thead>
<?php if(intval($_POST['header_row']) == 1): ?>
<tr class="header_row">
<th colspan="<?php echo sizeof($header_row); ?>"><?php _e( 'CSV Header Row', 'woo-product-importer' ); ?></th>
</tr>
<tr class="header_row">
<?php foreach($header_row as $col): ?>
<th><?php echo htmlspecialchars($col); ?></th>
<?php endforeach; ?>
</tr>
<?php endif; ?>
<tr>
<?php
reset($import_data);
$first_row = current($import_data);
foreach($first_row as $key => $col):
?>
<th>
<div class="map_to_settings">
<?php _e( 'Map to:', 'woo-product-importer' ); ?> <select name="map_to[<?php echo $key; ?>]" class="map_to">
<optgroup>
<?php foreach($col_mapping_options as $value => $meta): ?>
<?php if(array_key_exists('optgroup', $meta) && $meta['optgroup'] === true): ?>
</optgroup>
<optgroup label="<?php echo $meta['label']; ?>">
<?php else: ?>
<option value="<?php echo $value; ?>" <?php
if(intval($_POST['header_row']) == 1) {
//pre-select this value if the header_row
//matches the label, value, or any of the hints.
$header_value = strtolower($header_row[$key]);
if( $header_value == strtolower($value) ||
$header_value == strtolower($meta['label']) ||
in_array($header_value, $meta['mapping_hints']) ) {
echo 'selected="selected"';
}
}
?>><?php echo $meta['label']; ?></option>
<?php endif;?>
<?php endforeach; ?>
</optgroup>
</select>
</div>
<div class="custom_field_settings field_settings">
<h4><?php _e( 'Custom Field Settings', 'woo-product-importer' ); ?></h4>
<p>
<label for="custom_field_name_<?php echo $key; ?>"><?php _e( 'Name', 'woo-product-importer' ); ?></label>
<input type="text" name="custom_field_name[<?php echo $key; ?>]" id="custom_field_name_<?php echo $key; ?>" value="<?php echo $header_row[$key]; ?>" />
</p>
<p>
<input type="checkbox" name="custom_field_visible[<?php echo $key; ?>]" id="custom_field_visible_<?php echo $key; ?>" value="1" checked="checked" />
<label for="custom_field_visible_<?php echo $key; ?>"><?php _e( 'Visible?', 'woo-product-importer' ); ?></label>
</p>
</div>
<div class="product_image_settings field_settings">
<h4><?php _e( 'Image Settings', 'woo-product-importer' ); ?></h4>
<p>
<input type="checkbox" name="product_image_set_featured[<?php echo $key; ?>]" id="product_image_set_featured_<?php echo $key; ?>" value="1" checked="checked" />
<label for="product_image_set_featured_<?php echo $key; ?>"><?php _e( 'Set First Image as Featured', 'woo-product-importer' ); ?></label>
</p>
<p>
<input type="checkbox" name="product_image_skip_duplicates[<?php echo $key; ?>]" id="product_image_skip_duplicates_<?php echo $key; ?>" value="1" checked="checked" />
<label for="product_image_skip_duplicates_<?php echo $key; ?>"><?php _e( 'Skip Duplicate Images', 'woo-product-importer' ); ?></label>
</p>
</div>
<div class="post_meta_settings field_settings">
<h4><?php _e( 'Post Meta Settings', 'woo-product-importer' ); ?></h4>
<p>
<label for="post_meta_key_<?php echo $key; ?>"><?php _e( 'Meta Key', 'woo-product-importer' ); ?></label>
<input type="text" name="post_meta_key[<?php echo $key; ?>]" id="post_meta_key_<?php echo $key; ?>" value="<?php echo $header_row[$key]; ?>" />
</p>
</div>
</th>
<?php endforeach; ?>
</tr>
</thead>
<tbody>
<?php foreach($import_data as $row_id => $row): ?>
<tr>
<?php foreach($row as $col): ?>
<td><?php echo htmlspecialchars($col); ?></td>
<?php endforeach; ?>
</tr>
<?php endforeach; ?>
</tbody>
</table>
</form>
<?php endif; ?>
</div>