GRUU2GfU

1<td><?php   
2    $date_values = get_the_terms ( $product->get_id(), 'pa_date');
3        foreach( $date_values as $dates ) {
4            echo $dates->name;
5} ?></td>
6	
7<td>
8            <?php foreach($value['attributes'] as $key => $val ) {
9                $val = str_replace(array('-','_'), ' ', $val);
10                printf( '<span class="attr attr-%s">%s</span>', $key, ucwords($val) );
11            } ?>
12        </td>
13	
14function woocommerce_variable_add_to_cart(){
15    global $product, $post;
16
17    $variations = find_valid_variations();
18
19    // Check if the special 'price_grid' meta is set, if it is, load the default template:
20    if ( get_post_meta($post->ID, 'price_grid', true) ) {
21        // Enqueue variation scripts
22        wp_enqueue_script( 'wc-add-to-cart-variation' );
23
24        // Load the template
25        wc_get_template( 'single-product/add-to-cart/variable.php', array(
26                'available_variations'  => $product->get_available_variations(),
27                'attributes'            => $product->get_variation_attributes(),
28                'selected_attributes'   => $product->get_variation_default_attributes()
29            ) );
30        return;
31    }
32
33    // Cool, lets do our own template!
34    ?>
35    <table class="variations variations-grid" cellspacing="0">
36    <thead>
37        <tr>
38            <td> Date/Location </td>
39            <td> Price </td>
40            <td> Quantity </td>
41            <td> Availability </td>
42            <td> </td>
43        </tr>
44    </thead>
45        <tbody>
46            <?php
47            foreach ($variations as $key => $value) {
48                if( !$value['variation_is_visible'] ) continue;
49            ?>
50            <tr>
51                <td>
52                    <?php foreach($value['attributes'] as $key => $val ) {
53                        $val = str_replace(array('-','_'), ' ', $val);
54                        printf( '<span class="attr attr-%s">%s</span>', $key, ucwords($val) );
55                    } ?>
56                </td>
57                <td>
58                        <?php echo $product->get_price(); ?>
59                </td>
60        <td>
61            <?php woocommerce_quantity_input(); ?>
62        </td>
63        <td class="stock">
64            <?php if (!$value['is_in_stock'] ) { ?>
65                  <p class="stock out-of-stock"><?php _e( 'Not Available', 'woocommerce' ); ?></p>
66                        <?php } else { ?>
67             <p class="stock in-stock"><?php _e( 'Available', 'woocommerce' ); ?></p>
68                </td>
69                <td>
70                    <form class="cart" action="<?php echo esc_url( $product->add_to_cart_url() ); ?>" method="post" enctype='multipart/form-data'>
71                        <?php
72                        if(!empty($value['attributes'])){
73                            foreach ($value['attributes'] as $attr_key => $attr_value) {
74                            ?>
75                            <input type="hidden" name="<?php echo $attr_key?>" value="<?php echo $attr_value?>">
76                            <?php
77                            }
78                        }
79                        ?>
80                        <button type="submit" class="single_add_to_cart_button btn btn-primary"><span class="glyphicon glyphicon-tag"></span> Add to cart</button>
81                        <input type="hidden" name="variation_id" value="<?php echo $value['variation_id']?>" />
82                        <input type="hidden" name="product_id" value="<?php echo esc_attr( $post->ID ); ?>" />
83                        <input type="hidden" name="add-to-cart" value="<?php echo esc_attr( $post->ID ); ?>" />
84                    </form>
85                    <?php } ?>
86                </td>
87            </tr>
88            <?php } ?>
89        </tbody>
90    </table>
91    <?php
92}
93	
94function find_valid_variations() {
95    global $product;
96
97    $variations = $product->get_available_variations();
98    $attributes = $product->get_attributes();
99    $new_variants = array();
100
101    // Loop through all variations
102    foreach( $variations as $variation ) {
103
104        // Peruse the attributes.
105
106        // 1. If both are explicitly set, this is a valid variation
107        // 2. If one is not set, that means any, and we must 'create' the rest.
108
109        $valid = true; // so far
110        foreach( $attributes as $slug => $args ) {
111            if( array_key_exists("attribute_$slug", $variation['attributes']) && !empty($variation['attributes']["attribute_$slug"]) ) {
112                // Exists
113
114            } else {
115                // Not exists, create
116                $valid = false; // it contains 'anys'
117                // loop through all options for the 'ANY' attribute, and add each
118                foreach( explode( '|', $attributes[$slug]['value']) as $attribute ) {
119                    $attribute = trim( $attribute );
120                    $new_variant = $variation;
121                    $new_variant['attributes']["attribute_$slug"] = $attribute;
122                    $new_variants[] = $new_variant;
123                }
124
125            }
126        }
127
128        // This contains ALL set attributes, and is itself a 'valid' variation.
129        if( $valid )
130            $new_variants[] = $variation;
131
132    }
133
134    return $new_variants;
135}