Meta for Terms PHP

// Edit term page

function brewery_edit_meta_field($term) {
    
    // Address
    
    $address = get_metadata($term->taxonomy, $term->term_id, 'brewery_address', true);
    
    $lat = get_metadata($term->taxonomy, $term->term_id, 'brewery_lat', true);
    $long = get_metadata($term->taxonomy, $term->term_id, 'brewery_long', true);
    
    // Grab Lat & Long if not Available
    
    if (!$lat && $address) {
        
        $cleanaddress = urlencode($address);

        if( !$geocode = get_transient( '_location_' . $cleanaddress ) ) {
                $geocode = @file_get_contents('http://maps.google.com/maps/api/geocode/json?address=' . $cleanaddress . '&sensor=false');
        }

        if( !$geocode )
                continue;

        $output= json_decode($geocode);

        $lat = $output->results[0]->geometry->location->lat;
        $long = $output->results[0]->geometry->location->lng;
        
    }
    
    // Other Details
    
    $website = get_metadata($term->taxonomy, $term->term_id, 'brewery_website', true);
    $phone = get_metadata($term->taxonomy, $term->term_id, 'brewery_phone', true);
    $email = get_metadata($term->taxonomy, $term->term_id, 'brewery_email', true);
    $logo = get_metadata($term->taxonomy, $term->term_id, 'brewery_logo', true);

    ?>

    <tr class="form-field">
        <th scope="row" valign="top"><label for="brewery_address">Address (GMaps Friendly)</label></th>
        <td><input type="text" name="brewery_address" id="brewery_address" value="<?php echo $address; ?>"/></td>
    </tr>
    
    <tr class="form-field">
        <th scope="row" valign="top"><label for="brewery_latlong">Lat / Long</label></th>
        <td><input style="width:30%;" type="text" name="brewery_lat" id="brewery_lat" value="<?php echo $lat; ?>"/> / <input style="width:30%;" type="text" name="brewery_long" id="brewery_long" value="<?php echo $long; ?>"/></td>
    </tr>
    
    <tr class="form-field">
        <th scope="row" valign="top"><label for="brewery_website">Website URL</label></th>
        <td><input type="text" name="brewery_website" id="brewery_website" value="<?php echo $website; ?>"/></td>
    </tr>
    
    <tr class="form-field">
        <th scope="row" valign="top"><label for="brewery_phone">Phone</label></th>
        <td><input type="text" name="brewery_phone" id="brewery_phone" value="<?php echo $phone; ?>"/></td>
    </tr>
    
    <tr class="form-field">
        <th scope="row" valign="top"><label for="brewery_email">E-mail</label></th>
        <td><input type="text" name="brewery_email" id="brewery_email" value="<?php echo $email; ?>"/></td>
    </tr>
    
    <tr class="form-field">
        <th scope="row" valign="top"><label for="brewery_logo">Logo URL</label></th>
        <td><input type="text" name="brewery_logo" id="brewery_logo" value="<?php echo $logo; ?>"/></td>
    </tr>
        
    <?php
}

add_action( 'brewery_edit_form_fields', 'brewery_edit_meta_field', 10, 2 );

// Save Term Meta

function save_brewery_custom_meta($term_id)
{
    
    if (isset($_POST['brewery_address']))
        update_metadata($_POST['taxonomy'], $term_id, 'brewery_address', $_POST['brewery_address']);
    
    if (isset($_POST['brewery_lat']))
        update_metadata($_POST['taxonomy'], $term_id, 'brewery_lat', $_POST['brewery_lat']);
    
    if (isset($_POST['brewery_long']))
        update_metadata($_POST['taxonomy'], $term_id, 'brewery_long', $_POST['brewery_long']);
    
    if (isset($_POST['brewery_website']))
        update_metadata($_POST['taxonomy'], $term_id, 'brewery_website', $_POST['brewery_website']);
    
    if (isset($_POST['brewery_phone']))
        update_metadata($_POST['taxonomy'], $term_id, 'brewery_phone', $_POST['brewery_phone']);
    
    if (isset($_POST['brewery_email']))
        update_metadata($_POST['taxonomy'], $term_id, 'brewery_email', $_POST['brewery_email']);
    
    if (isset($_POST['brewery_logo']))
        update_metadata($_POST['taxonomy'], $term_id, 'brewery_logo', $_POST['brewery_logo']);

}

add_action( 'edited_brewery', 'save_brewery_custom_meta', 10, 2);