# tier-pricing-table/2.3.4/src/Admin/ProductManagers/ProductManager.php

Tiered Pricing Table for WooCommerce, version 2.3.4. 191 lines.

- Page: https://pluginprobe.com/plugins/tier-pricing-table/2.3.4/code/src/Admin/ProductManagers/ProductManager.php
- Raw: https://pluginprobe.com/plugins/tier-pricing-table/2.3.4/raw/src/Admin/ProductManagers/ProductManager.php
- Modified: 2020-02-08T17:01:28+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/tier-pricing-table/2.3.4/code/src/Admin/ProductManagers/ProductManager.php#L10-L20`.

```php
<?php namespace TierPricingTable\Admin\ProductManagers;

use TierPricingTable\PriceManager;
use WC_Product;

/**
 * Class ProductManager
 *
 * @package TierPricingTable\Admin\Product
 */
class ProductManager extends ProductManagerAbstract {

	/**
	 * Register hooks
	 */
	protected function hooks() {

		// Tiered Pricing Product Tab
		add_filter( 'woocommerce_product_data_tabs', array( $this, 'registerTieredPricingProductTab' ), 99, 1 );
		add_action( 'woocommerce_product_data_panels', array( $this, 'renderTieredPricingTab' ) );

		if ( tpt_fs()->is__premium_only() ) {
			add_action( 'woocommerce_process_product_meta', array( $this, 'saveTieredPricingTab__premium_only' ) );
		}

		// Simple Product
		add_action( 'woocommerce_product_options_pricing', array( $this, 'renderPriceRules' ) );

		// Saving
		add_action( 'woocommerce_process_product_meta', array( $this, 'updatePriceRules' ) );

		if ( tpt_fs()->is__premium_only() ) {
			add_action( 'woocommerce_process_product_meta', array( $this, 'updatePriceRulesType__premium_only' ) );
		}
	}

	/**
	 * Add tiered pricing tab to woocommerce product tabs
	 *
	 * @param array $productTabs
	 *
	 * @return array
	 */
	public function registerTieredPricingProductTab( $productTabs ) {

		$productTabs['tiered-pricing-tab'] = array(
			'label'  => __( 'Tiered Pricing', 'tier-pricing-table' ),
			'target' => 'tiered-pricing-data',
			'class'  => array( 'show_if_simple', 'show_if_variable' )
		);

		return $productTabs;
	}

	/**
	 * Render content for the tiered pricing tab
	 */
	public function renderTieredPricingTab() {

		global $post;

		$min = PriceManager::getProductQtyMin( $post->ID, 'edit' );

		$desc = __( 'Set if you are selling the product from qty more than 1',
			'tier-pricing-table' );
		$tip  = true;

		$customAttrs = array(
			'min'  => 1,
			'step' => 1
		);

		if ( $this->licence->isFree() ) {
			$desc                    = '<span style="color:red">Available only in the premium version</span>';
			$tip                     = false;
			$customAttrs['disabled'] = true;
		}

		?>
        <div id="tiered-pricing-data" class="panel woocommerce_options_panel">
			<?php
			woocommerce_wp_text_input( array(
				'id'                => '_tiered_pricing_minimum',
				'wrapper_class'     => 'show_if_simple show_if_variable',
				'type'              => 'number',
				'custom_attributes' => $customAttrs,
				'value'             => $min,
				'label'             => __( 'Minimum quantity', 'tier-pricing-table' ),
				'description'       => $desc,
				'default'           => 1,
				'desc_tip'          => $tip
			) );
			?>

            <div class="hidden show_if_variable">
				<?php

				$type = PriceManager::getPricingType( $post->ID, 'fixed', 'edit' );

				$this->fileManager->includeTemplate( 'admin/add-price-rules.php', array(
					'price_rules_fixed'      => PriceManager::getFixedPriceRules( $post->ID, 'edit' ),
					'price_rules_percentage' => PriceManager::getPercentagePriceRules( $post->ID, 'edit' ),
					'type'                   => $type,
					'prefix'                 => 'variable',
					'isFree'                 => $this->licence->isFree()
				) );

				?>
            </div>
        </div>
		<?php
	}

	/**
	 * Save tiered pricing tab data
	 *
	 * @param int $productId
	 */
	public function saveTieredPricingTab__premium_only( $productId ) {

		if ( isset( $_POST['_tiered_pricing_minimum'] ) ) {
			$min = intval( $_POST['_tiered_pricing_minimum'] );
			$min = $min > 0 ? $min : 1;
			PriceManager::updateProductQtyMin( $productId, $min );
		}

	}

	/**
	 * Update price quantity rules for simple product
	 *
	 * @param int $product_id
	 */
	public function updatePriceRules( $product_id ) {

		$data = $_POST;

		$prefix = isset( $data['product-type'] ) && in_array( $data['product-type'],
			array( 'simple', 'variable' ) ) ? sanitize_text_field( $data['product-type'] ) : 'simple';

		$fixedAmounts = isset( $data[ 'tiered_price_fixed_quantity_' . $prefix ] ) ? (array) $data[ 'tiered_price_fixed_quantity_' . $prefix ] : array();
		$fixedPrices  = ! empty( $data[ 'tiered_price_fixed_price_' . $prefix ] ) ? (array) $data[ 'tiered_price_fixed_price_' . $prefix ] : array();

		PriceManager::updateFixedPriceRules( $fixedAmounts, $fixedPrices, $product_id );

		if ( tpt_fs()->is__premium_only() ) {
			$percentageAmounts = isset( $data[ 'tiered_price_percent_quantity_' . $prefix ] ) ? (array) $data[ 'tiered_price_percent_quantity_' . $prefix ] : array();
			$percentagePrices  = ! empty( $data[ 'tiered_price_percent_discount_' . $prefix ] ) ? (array) $data[ 'tiered_price_percent_discount_' . $prefix ] : array();
			PriceManager::updatePercentagePriceRules( $percentageAmounts, $percentagePrices, $product_id );
		}
	}

	/**
	 * Update product pricing type
	 *
	 * @param int $product_id
	 */
	public function updatePriceRulesType__premium_only( $product_id ) {

		$prefix = isset( $_POST['product-type'] ) && in_array( $_POST['product-type'],
			array( 'simple', 'variable' ) ) ? sanitize_text_field( $_POST['product-type'] ) : 'simple';

		if ( isset( $_POST[ 'tiered_price_rules_type_' . $prefix ] ) ) {
			PriceManager::updatePriceRulesType( $product_id,
				sanitize_text_field( $_POST[ 'tiered_price_rules_type_' . $prefix ] ) );
		}

	}

	/**
	 * Render inputs for price rules on a simple product
	 *
	 * @global WC_Product $product_object
	 */
	public function renderPriceRules() {
		global $product_object;

		if ( $product_object instanceof WC_Product ) {
			$type = PriceManager::getPricingType( $product_object->get_id(), 'fixed', 'edit' );

			$this->fileManager->includeTemplate( 'admin/add-price-rules.php', array(
				'price_rules_fixed'      => PriceManager::getFixedPriceRules( $product_object->get_id(), 'edit' ),
				'price_rules_percentage' => PriceManager::getPercentagePriceRules( $product_object->get_id(), 'edit' ),
				'type'                   => $type,
				'prefix'                 => 'simple',
				'isFree'                 => $this->licence->isFree()
			) );
		}
	}
}

```