Minimum quantity per order

<?php

/**

 * @package	HikaShop for Joomla!

 * @version	2.6.0

 * @author	hikashop.com

 * @copyright	(C) 2010-2015 HIKARI SOFTWARE. All rights reserved.

 * @license	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html

 */

defined('_JEXEC') or die('Restricted access');

?><?php

if(empty($this->element->characteristics))

	return;



?><div id="hikashop_product_characteristics" class="hikashop_product_characteristics"><?php



if($this->params->get('characteristic_display') != 'list') {

	echo $this->characteristic->displayFE($this->element, $this->params) . '</div>';

	return;

}



if(!empty($this->element->main->characteristics)) {

	$display = array('images'=>false, 'variant_name'=>false, 'product_description'=>false, 'prices'=>false);

	$main_images = '';

	if(!empty($this->element->main->images)) {

		foreach($this->element->main->images as $image) {

			$main_images .= '|' . $image->file_path;

		}

	}

	$main_prices = '';

	if(!empty($this->element->main->prices)) {

		foreach($this->element->main->prices as $price) {

			$main_prices .= '|' . $price->price_value . '_' . $price->price_currency_id;

		}

	}

	foreach($this->element->variants as $variant) {

		foreach($display as $k => $v) {

			if(isset($variant->$k) && !is_array($variant->$k) && !empty($variant->$k))

				$display[$k] = true;

		}

		$variant_images = '';

		if(!empty($this->element->main->images) && !empty($variant->images)) {

			foreach($variant->images as $image) {

				$variant_images .= '|' . $image->file_path;

			}

		}

		if($variant_images != $main_images)

			$display['images'] = true;

		$variant_prices = '';

		if(!empty($variant->prices)) {

			foreach($variant->prices as $price) {

				$variant_prices .= '|' . $price->price_value . '_' . $price->price_currency_id;

			}

		}

		if($variant_prices!=$main_prices)

			$display['prices'] = true;

	}

	$columns=0;

	if((int)$this->config->get('show_quantity_field') >= 2) {

?>

	<form action="<?php echo hikashop_completeLink('product&task=updatecart'); ?>" method="post" name="hikashop_product_form_variants" enctype="multipart/form-data">

<?php

	}

?>

	<table class="hikashop_variants_table hikashop_products_table adminlist table table-striped table-hover" cellpadding="1">

		<thead class="hikashop_variants_table_thead">

			<tr class="hikashop_variants_table_thead_tr">

<?php if($this->config->get('thumbnail') && $display['images']) { $columns++; ?>

				<th class="hikashop_product_image title hikashop_variants_table_th"><?php

					echo JText::_( 'HIKA_IMAGE' );

				?></th>

<?php }

	if($display['variant_name']) { $columns++; ?>

				<th class="hikashop_product_name title hikashop_variants_table_th"><?php

					echo JText::_( 'PRODUCT' );

				?></th>

<?php }

	if($this->config->get('show_code')) { $columns++; ?>

				<th class="hikashop_product_code_title hikashop_variants_table_th"><?php

					echo JText::_( 'PRODUCT_CODE' );

				?></th>

<?php }

	foreach($this->element->main->characteristics as $characteristic) { $columns++; ?>

				<th class="hikashop_product_characteristic hikashop_product_characteristic_<?php echo $characteristic->characteristic_id; ?> title hikashop_variants_table_th"></th>

<?php }



	if($display['product_description']) { $columns++; ?>

				<th class="hikashop_product_description title hikashop_variants_table_th"><?php

					echo JText::_( 'HIKA_DESCRIPTION' );

				?></th>

<?php }

	if($this->params->get('show_price','-1') == '-1') {

		$this->params->set('show_price', $this->config->get('show_price'));

	}

	if($this->params->get('show_price') && $display['prices']) { $columns++; ?>

				<th class="hikashop_product_price title hikashop_variants_table_th"><?php

					echo JText::_('PRICE');

				?></th>

<?php }

	if(!$this->params->get('catalogue')){ $columns++; ?>

				<th class="hikashop_product_add_to_cart title hikashop_variants_table_th"><?php

					echo JText::_('QUANTITY_LAYOUT');

				?>

				</th>

<?php } ?>

			</tr>

		</thead>

		<tbody class="hikashop_variants_table_tbody">

<?php

	$productClass = hikashop_get('class.product');

	$productClass->generateVariantData($this->element);



	foreach($this->element->variants as $variant) {

		if(isset($variant->map))

			continue;

		if(!$this->config->get('show_out_of_stock', 1) && $variant->product_quantity == 0)

			continue;

		if(!$variant->product_published)

			continue;



		$this->row =& $variant;

?>

			<tr id="hikashop_variant_row_<?php echo $variant->product_id; ?>" class="hikashop_variant_row hikashop_variants_table_tbody_tr">

<?php 	if($this->config->get('thumbnail') && $display['images']){ ?>

				<td class="hikashop_product_image_row hikashop_variants_table_td" data-label="<?php echo JText::_( 'HIKA_IMAGE' ); ?>">

<?php

			if (!empty ($variant->images)) {

				$image = reset($variant->images);

				$width = $this->config->get('thumbnail_x');

				$height = $this->config->get('thumbnail_y');

				$this->image->checkSize($width,$height,$image);

				foreach($variant->images as $image) {

?>

					<div class="hikashop_variants_table_image_thumb"><?php

						echo $this->image->display($image->file_path, true, $image->file_name, 'style="margin-top:10px;margin-bottom:10px;display:inline-block;vertical-align:middle"', '', $width, $height);

					?></div>

<?php			}

			}

?>

				</td>

<?php	}

		if($display['variant_name']){ ?>

				<td class="hikashop_product_name_row hikashop_variants_table_td" data-label="<?php echo JText::_( 'PRODUCT' ); ?>">

					<?php echo $variant->variant_name; ?>

				</td>

<?php	}

		if ($this->config->get('show_code')) {

?>

				<td class="hikashop_product_code_row hikashop_variants_table_td" data-label="<?php echo JText::_( 'PRODUCT_CODE' ); ?>"><?php

					echo $variant->product_code;

				?></td>

<?php	}



		foreach($this->element->main->characteristics as $characteristic) {

?>

				<td class="hikashop_product_characteristic_row hikashop_product_characteristic_<?php echo $characteristic->characteristic_id; ?>_row hikashop_variants_table_td" data-label="<?php echo $characteristic->characteristic_value; ?>">

<?php

			if(!empty($characteristic->values)) {

				foreach($characteristic->values as $k => $value) {

					foreach($variant->characteristics as $variantCharacteristic) {

						if($variantCharacteristic->characteristic_id == $value->characteristic_id) {

							echo $variantCharacteristic->characteristic_value;

							break 2;

						}

					}

				}

			}

?>

				</td>

<?php 	}



		if($display['product_description']) {

?>

				<td class="hikashop_product_description_row hikashop_variants_table_td" data-label="<?php echo JText::_( 'HIKA_DESCRIPTION' ); ?>"><?php

					echo JHTML::_('content.prepare', preg_replace('#<hr *id="system-readmore" */>#i', '', $variant->product_description));

				?></td>

<?php 	}

		if($this->params->get('show_price') && $display['prices']){

?>

				<td class="hikashop_product_price_row hikashop_variants_table_td" data-label="<?php echo JText::_( 'PRICE' ); ?>">

<?php

			$this->params->set('from_module',1);

			$this->setLayout('listing_price');

			echo $this->loadTemplate();

			$this->params->set('from_module',0);

?>

				</td>

<?php	}



		if(!$this->params->get('catalogue')) {

?>

				<td class="hikashop_product_add_to_cart_row hikashop_variants_table_td">

<?php		if ($this->config->get('show_quantity_field') < 2) { ?>

					<form action="<?php echo hikashop_completeLink('product&task=updatecart'); ?>" method="post" name="hikashop_product_form_<?php echo $this->row->product_id.'_'.$this->params->get('main_div_name'); ?>" enctype="multipart/form-data">

<?php

				$this->formName = 'hikashop_product_form_'.$this->row->product_id.'_'.$this->params->get('main_div_name');

				$this->ajax = 'return hikashopModifyQuantity(\'' . $this->row->product_id . '\',field,\'' . $this->formName . '\',\'cart\');';

				$this->setLayout('quantity');

				echo $this->loadTemplate();



				if($this->config->get('redirect_url_after_add_cart','stay_if_cart') == 'ask_user') {

?>

						<input type="hidden" name="popup" value="1"/>

<?php			} ?>

						<input type="hidden" name="hikashop_cart_type_<?php echo $this->row->product_id.'_0'; ?>" id="hikashop_cart_type_<?php echo $this->row->product_id.'_0'; ?>" value="cart"/>

						<input type="hidden" name="product_id" value="<?php echo $this->row->product_id; ?>" />

						<input type="hidden" name="module_id" value="0" />

						<input type="hidden" name="add" value="1"/>

						<input type="hidden" name="ctrl" value="product"/>

						<input type="hidden" name="task" value="updatecart"/>

						<input type="hidden" name="return_url" value="<?php echo urlencode(base64_encode(urldecode($this->redirect_url))); ?>"/>

					</form>

<?php

			} else {

				if($this->row->product_quantity == -1 || $this->row->product_quantity > 0) {

					if(JRequest::getVar('quantitylayout', 'show_default') != 'show_select') {

?>

						<input id="hikashop_listing_quantity_<?php echo $this->row->product_id;?>" type="text" style="width:40px;" name="data[<?php echo $this->row->product_id;?>]" class="hikashop_listing_quantity_field" value="0" />

<?php 				} else {

						if((int)$this->row->product_min_per_order <= 0)

							$this->row->product_min_per_order = 1;

						$min_quantity = (int)$this->row->product_min_per_order;

						if((int)$this->row->product_max_per_order == 0)

							$max_quantity = $min_quantity * 15;

?>

						<select id="hikashop_listing_quantity_select_<?php echo $this->row->product_id;?>" class="tochosen" onchange="var qty_field = document.getElementById('hikashop_listing_quantity_<?php echo $this->row->product_id;?>'); qty_field.value = this.value;">

<?php

						echo '<option value="0" selected="selected">0</option>';

						for($j = $min_quantity; $j <= $max_quantity; $j += $min_quantity) {

							echo '<option value="'.$j.'">'.$j.'</option>';

						}

?>

						</select>

						<input id="hikashop_listing_quantity_<?php echo $this->row->product_id;?>" type="hidden" name="data[<?php echo $this->row->product_id;?>]" value="0" />

<?php

					}

				} else {

					echo JText::_('NO_STOCK');

				}

			}

?>

				</td>

<?php

		}

?>

			</tr>

<?php

	}

?>

		</tbody>

	</table>

<?php

	if($this->config->get('show_quantity_field') >= 2) {

		$this->ajax = 'if(hikashopCheckChangeForm(\'item\',\'hikashop_product_form_variants\')){ return hikashopModifyQuantity(\'\',field,1,\'hikashop_product_form_variants\'); } return false;';

		$this->row = new stdClass();

		$this->row->prices = array($this->row);

		$this->row->product_quantity = -1;

		$this->row->product_min_per_order = 0;

		$this->row->product_max_per_order = -1;

		$this->row->product_sale_start = 0;

		$this->row->product_sale_end = 0;

		$this->row->prices = array('filler');

		$this->params->set('show_quantity_field', 2);



		$this->setLayout('quantity');

		echo $this->loadTemplate();



		if(!empty($this->ajax) && $this->config->get('redirect_url_after_add_cart','stay_if_cart') == 'ask_user') {

?>

		<input type="hidden" name="popup" value="1"/>

<?php

 		}

?>

		<input type="hidden" name="hikashop_cart_type_0" id="hikashop_cart_type_0" value="cart"/>

		<input type="hidden" name="add" value="1"/>

		<input type="hidden" name="ctrl" value="product"/>

		<input type="hidden" name="task" value="updatecart"/>

		<input type="hidden" name="return_url" value="<?php echo urlencode(base64_encode(urldecode($this->redirect_url)));?>"/>

	</form>

<?php

	}

}

?></div>

<?php



			$this->params->set('from_module',1);



			$this->setLayout('listing_price');



			echo $this->loadTemplate();



			$this->params->set('from_module',0);



?>
Minimum quantity per order: <?php echo $this->element->product_min_per_order ?>


				</td>

Minimum quantity per order: <?php echo @$variant->product_min_per_order ?>