woocommerce/includes/admin/class-wc-admin-dashboard.php

212 lines
9.2 KiB
PHP

<?php
/**
* Admin Dashboard
*
* @author WooThemes
* @category Admin
* @package WooCommerce/Admin
* @version 2.1.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
if ( ! class_exists( 'WC_Admin_Dashboard' ) ) :
/**
* WC_Admin_Dashboard Class
*/
class WC_Admin_Dashboard {
/**
* Hook in tabs.
*/
public function __construct() {
// Only hook in admin parts if the user has admin access
if ( current_user_can( 'view_woocommerce_reports' ) || current_user_can( 'manage_woocommerce' ) || current_user_can( 'publish_shop_orders' ) ) {
add_action( 'wp_dashboard_setup', array( $this, 'init' ) );
}
}
/**
* Init dashboard widgets
*/
public function init() {
if ( current_user_can( 'publish_shop_orders' ) ) {
wp_add_dashboard_widget( 'woocommerce_dashboard_recent_reviews', __( 'WooCommerce Recent Reviews', 'woocommerce' ), array( $this, 'recent_reviews' ) );
}
wp_add_dashboard_widget( 'woocommerce_dashboard_status', __( 'WooCommerce Status', 'woocommerce' ), array( $this, 'status_widget' ) );
}
/**
* Show status widget
*/
public function status_widget() {
global $wpdb;
include_once( 'reports/class-wc-admin-report.php' );
$reports = new WC_Admin_Report();
// Sales
$query = array();
$query['fields'] = "SELECT SUM( postmeta.meta_value ) FROM {$wpdb->posts} as posts";
$query['join'] = "INNER JOIN {$wpdb->postmeta} AS postmeta ON posts.ID = postmeta.post_id ";
$query['where'] = "WHERE posts.post_type IN ( '" . implode( "','", wc_get_order_types( 'reports' ) ) . "' ) ";
$query['where'] .= "AND posts.post_status IN ( 'wc-" . implode( "','wc-", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' ) ";
$query['where'] .= "AND postmeta.meta_key = '_order_total' ";
$query['where'] .= "AND posts.post_date >= '" . date( 'Y-m-01', current_time( 'timestamp' ) ) . "' ";
$query['where'] .= "AND posts.post_date <= '" . date( 'Y-m-d H:i:s', current_time( 'timestamp' ) ) . "' ";
$sales = $wpdb->get_var( implode( ' ', apply_filters( 'woocommerce_dashboard_status_widget_sales_query', $query ) ) );
// Get top seller
$query = array();
$query['fields'] = "SELECT SUM( order_item_meta.meta_value ) as qty, order_item_meta_2.meta_value as product_id
FROM {$wpdb->posts} as posts";
$query['join'] = "INNER JOIN {$wpdb->prefix}woocommerce_order_items AS order_items ON posts.ID = order_id ";
$query['join'] .= "INNER JOIN {$wpdb->prefix}woocommerce_order_itemmeta AS order_item_meta ON order_items.order_item_id = order_item_meta.order_item_id ";
$query['join'] .= "INNER JOIN {$wpdb->prefix}woocommerce_order_itemmeta AS order_item_meta_2 ON order_items.order_item_id = order_item_meta_2.order_item_id ";
$query['where'] = "WHERE posts.post_type IN ( '" . implode( "','", wc_get_order_types( 'order-count' ) ) . "' ) ";
$query['where'] .= "AND posts.post_status IN ( 'wc-" . implode( "','wc-", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' ) ";
$query['where'] .= "AND order_item_meta.meta_key = '_qty' ";
$query['where'] .= "AND order_item_meta_2.meta_key = '_product_id' ";
$query['where'] .= "AND posts.post_date >= '" . date( 'Y-m-01', current_time( 'timestamp' ) ) . "' ";
$query['where'] .= "AND posts.post_date <= '" . date( 'Y-m-d H:i:s', current_time( 'timestamp' ) ) . "' ";
$query['groupby'] = "GROUP BY product_id";
$query['orderby'] = "ORDER BY qty DESC";
$query['limits'] = "LIMIT 1";
$top_seller = $wpdb->get_row( implode( ' ', apply_filters( 'woocommerce_dashboard_status_widget_top_seller_query', $query ) ) );
// Counts
$on_hold_count = 0;
$processing_count = 0;
foreach ( wc_get_order_types( 'order-count' ) as $type ) {
$counts = (array) wp_count_posts( $type );
$on_hold_count += isset( $counts['wc-on-hold'] ) ? $counts['wc-on-hold'] : 0;
$processing_count += isset( $counts['wc-processing'] ) ? $counts['wc-processing'] : 0;
}
// Get products using a query - this is too advanced for get_posts :(
$stock = absint( max( get_option( 'woocommerce_notify_low_stock_amount' ), 1 ) );
$nostock = absint( max( get_option( 'woocommerce_notify_no_stock_amount' ), 0 ) );
$query_from = "FROM {$wpdb->posts} as posts
INNER JOIN {$wpdb->postmeta} AS postmeta ON posts.ID = postmeta.post_id
INNER JOIN {$wpdb->postmeta} AS postmeta2 ON posts.ID = postmeta2.post_id
WHERE 1=1
AND posts.post_type IN ('product', 'product_variation')
AND posts.post_status = 'publish'
AND (
postmeta.meta_key = '_stock' AND CAST(postmeta.meta_value AS SIGNED) <= '{$stock}' AND CAST(postmeta.meta_value AS SIGNED) > '{$nostock}' AND postmeta.meta_value != ''
)
AND (
( postmeta2.meta_key = '_manage_stock' AND postmeta2.meta_value = 'yes' ) OR ( posts.post_type = 'product_variation' )
)
";
$lowinstock_count = absint( $wpdb->get_var( "SELECT COUNT( DISTINCT posts.ID ) {$query_from};" ) );
$query_from = "FROM {$wpdb->posts} as posts
INNER JOIN {$wpdb->postmeta} AS postmeta ON posts.ID = postmeta.post_id
INNER JOIN {$wpdb->postmeta} AS postmeta2 ON posts.ID = postmeta2.post_id
WHERE 1=1
AND posts.post_type IN ('product', 'product_variation')
AND posts.post_status = 'publish'
AND (
postmeta.meta_key = '_stock' AND CAST(postmeta.meta_value AS SIGNED) <= '{$nostock}' AND postmeta.meta_value != ''
)
AND (
( postmeta2.meta_key = '_manage_stock' AND postmeta2.meta_value = 'yes' ) OR ( posts.post_type = 'product_variation' )
)
";
$outofstock_count = absint( $wpdb->get_var( "SELECT COUNT( DISTINCT posts.ID ) {$query_from};" ) );
?>
<ul class="wc_status_list">
<li class="sales-this-month">
<a href="<?php echo admin_url( 'admin.php?page=wc-reports&tab=orders&range=month' ); ?>">
<?php echo $reports->sales_sparkline( '', max( 7, date( 'd', current_time( 'timestamp' ) ) ) ); ?>
<?php printf( __( "<strong>%s</strong> sales this month", 'woocommerce' ), wc_price( $sales ) ); ?>
</a>
</li>
<?php if ( $top_seller && $top_seller->qty ) : ?>
<li class="best-seller-this-month">
<a href="<?php echo admin_url( 'admin.php?page=wc-reports&tab=orders&report=sales_by_product&range=month&product_ids=' . $top_seller->product_id ); ?>">
<?php echo $reports->sales_sparkline( $top_seller->product_id, max( 7, date( 'd', current_time( 'timestamp' ) ) ), 'count' ); ?>
<?php printf( __( "%s top seller this month (sold %d)", 'woocommerce' ), "<strong>" . get_the_title( $top_seller->product_id ) . "</strong>", $top_seller->qty ); ?>
</a>
</li>
<?php endif; ?>
<li class="processing-orders">
<a href="<?php echo admin_url( 'edit.php?s&post_status=processing&post_type=shop_order' ); ?>">
<?php printf( _n( "<strong>%s order</strong> awaiting processing", "<strong>%s orders</strong> awaiting processing", $processing_count, 'woocommerce' ), $processing_count ); ?>
</a>
</li>
<li class="on-hold-orders">
<a href="<?php echo admin_url( 'edit.php?s&post_status=on-hold&post_type=shop_order' ); ?>">
<?php printf( _n( "<strong>%s order</strong> on-hold", "<strong>%s orders</strong> on-hold", $on_hold_count, 'woocommerce' ), $on_hold_count ); ?>
</a>
</li>
<li class="low-in-stock">
<a href="<?php echo admin_url( 'admin.php?page=wc-reports&tab=stock&report=low_in_stock' ); ?>">
<?php printf( _n( "<strong>%s product</strong> low in stock", "<strong>%s products</strong> low in stock", $lowinstock_count, 'woocommerce' ), $lowinstock_count ); ?>
</a>
</li>
<li class="out-of-stock">
<a href="<?php echo admin_url( 'admin.php?page=wc-reports&tab=stock&report=out_of_stock' ); ?>">
<?php printf( _n( "<strong>%s product</strong> out of stock", "<strong>%s products</strong> out of stock", $outofstock_count, 'woocommerce' ), $outofstock_count ); ?>
</a>
</li>
</ul>
<?php
}
/**
* Recent reviews widget
*/
public function recent_reviews() {
global $wpdb;
$comments = $wpdb->get_results( "SELECT *, SUBSTRING(comment_content,1,100) AS comment_excerpt
FROM $wpdb->comments
LEFT JOIN $wpdb->posts ON ($wpdb->comments.comment_post_ID = $wpdb->posts.ID)
WHERE comment_approved = '1'
AND comment_type = ''
AND post_password = ''
AND post_type = 'product'
ORDER BY comment_date_gmt DESC
LIMIT 8" );
if ( $comments ) {
echo '<ul>';
foreach ( $comments as $comment ) {
echo '<li>';
echo get_avatar( $comment->comment_author, '32' );
$rating = get_comment_meta( $comment->comment_ID, 'rating', true );
echo '<div class="star-rating" title="' . esc_attr( $rating ) . '">
<span style="width:'. ( $rating * 20 ) . '%">' . $rating . ' ' . __( 'out of 5', 'woocommerce' ) . '</span></div>';
echo '<h4 class="meta"><a href="' . get_permalink( $comment->ID ) . '#comment-' . absint( $comment->comment_ID ) .'">' . esc_html__( $comment->post_title ) . '</a> ' . __( 'reviewed by', 'woocommerce' ) . ' ' . esc_html( $comment->comment_author ) .'</h4>';
echo '<blockquote>' . wp_kses_data( $comment->comment_excerpt ) . ' [...]</blockquote></li>';
}
echo '</ul>';
} else {
echo '<p>' . __( 'There are no product reviews yet.', 'woocommerce' ) . '</p>';
}
}
}
endif;
return new WC_Admin_Dashboard();