function populate_mbdb_book_columns($column, $post_id)
{
// get the book for the current row
$book = MBDB()->books->get($post_id);
// if the book is invalid, exit
if ($book == null) {
return;
}
// if this is the genre or series column (taxonomies)
// just get the term list and display that delimited by commas
// and then exit. No further processing necessary
if ($column == 'mbdb_genre' || $column == 'mbdb_series') {
do_action('mbdb_book_pre_' . $column . '_column');
echo apply_filters('mbdb_book_' . $column . '_column', get_the_term_list($post_id, $column, '', ', '));
do_action('mbdb_book_post_' . $column . '_column');
return;
}
// if the column is a property of book, grab that data
if (property_exists($book, $column)) {
$data = $book->{$column};
} else {
$data = '';
}
switch ($column) {
// book cover: display as an image
case 'cover':
do_action('mbdb_book_pre_mbdb_cover_column', $column, $data, $book);
if ($data != '') {
$alt = mbdb_get_alt_text($book->cover_id, __('Book Cover:', 'mooberry-book-manager') . ' ' . get_the_title($post_id));
echo apply_filters('mbdb_book_mbdb_cover_column', '<IMG SRC="' . esc_url($data) . '" width="100" ' . $alt . ' />', $column, $data, $book);
}
do_action('mbdb_book_post_mbdb_cover_column', $column, $data, $book);
break;
// release date: use short format
// release date: use short format
case 'release_date':
do_action('mbdb_book_pre_mbdb_published_column', $column, $data, $book);
if (!empty($data)) {
// TO DO validate data to be a date??
/* translators: short date format. see http://php.net/date */
echo apply_filters('mbdb_book_mbdb_published_column', date(__('m/d/Y'), strtotime($data)), $column, $data, $book);
}
do_action('mbdb_book_post_mbdb_published_column', $column, $data, $book);
break;
// publisher: display publisher name
// does not come from book object
// publisher: display publisher name
// does not come from book object
case 'publisher_id':
$publisher = mbdb_get_publisher_info($data);
do_action('mbdb_book_pre_mbdb_publisher_column', $column, $publisher, $book);
echo apply_filters('mbdb_book_mbdb_publisher_column', $publisher['name'], $column, $publisher, $book);
do_action('mbdb_book_post_mbdb_publisher_column', $column, $publisher, $book);
break;
default:
do_action('mbdb_book_pre_mbdb_' . $column . '_column', $column, $data, $book);
echo apply_filters('mbdb_book_mbdb_' . $column . '_column', $data, $book, $post_id, $column);
do_action('mbdb_book_post_mbdb_' . $column . '_column', $column, $data, $book);
}
}
/**
* Generate the HTML to display a book and its cover image
* coming soon object passed as parameter because it's stored in
* the options and this function is called several times
*
* @since 1.0
* @since 2.0 made responsive
* @since 3.0 re-factored, added alt text
*
* @param [obj] $book book object
* @param [string] $coming_soon_image coming soon image
*
* @return html output
*
* @access public
*/
function mbdb_output_grid_book($book, $coming_soon_image)
{
$image = $book->cover;
$default_alt = __('Book Cover:', 'mooberry-book-manager') . ' ' . $book->post_title;
$content = '<span class="mbdb_float_grid">';
if ($image) {
$alt = mbdb_get_alt_text($book->cover_id, $default_alt);
$content .= '<div class="mbdb_grid_image">';
$content = apply_filters('mbdb_book_grid_pre_image', $content, $book->book_id, $image);
$content .= '<a class="mbm-book-grid-title-link" href="' . esc_url(get_permalink($book->book_id)) . '"><img src="' . esc_url($image) . '" ' . $alt . ' ></a>';
$content = apply_filters('mbdb_book_grid_post_image', $content, $book->book_id, $image);
$content .= '</div>';
} else {
if (isset($coming_soon_image)) {
$alt = mbdb_get_alt_text(0, $default_alt);
$content .= '<div class="mbdb_grid_image">';
$content = apply_filters('mbdb_book_grid_pre_placeholder_image', $content, $book->book_id, $coming_soon_image);
$content .= '<a class="mbm-book-grid-title-link" href="' . esc_url(get_permalink($book->book_id)) . '"><img src="' . esc_url($coming_soon_image) . '" ' . $alt . ' ></a></div>';
$content = apply_filters('mbdb_book_grid_post_placeholder_image', $content, $book->book_id, $coming_soon_image);
} else {
$content .= '<div class="mbdb_grid_no_image">';
$content = apply_filters('mbdb_book_grid_no_image', $content, $book->book_id);
$content .= '</div>';
}
}
$content .= '<span class="mbdb_grid_title">';
$content = apply_filters('mbdb_book_grid_pre_link', $content, $book->book_id, $book->post_title);
$content .= '<a class="mbm-book-grid-title-link" href="' . esc_url(get_permalink($book->book_id)) . '">' . esc_html($book->post_title) . '</a>';
$content = apply_filters('mbdb_book_grid_post_link', $content, $book->book_id, $book->post_title);
$content .= '</span></span>';
return $content;
}
function mbdb_output_buylinks($mbdb_buylinks, $attr)
{
$classname = 'mbm-book-buy-links';
$mbdb_options = get_option('mbdb_options');
//$buy_links_html = '<UL class="' . $classname . '-list" style="list-style-type:none;">';
$buy_links_html = '';
$img_size = '';
if ($attr['align'] == 'vertical') {
//$li_style = "margin: 2px 0 2px 0;";
if ($attr['size']) {
$attr['width'] = $attr['size'];
}
} else {
//$li_style = "display:inline;margin: 0 1% 0 0;";
if ($attr['size']) {
$attr['height'] = $attr['size'];
}
}
if ($attr['width']) {
$img_size = "width:" . esc_attr($attr['width']);
}
if ($attr['height']) {
$img_size = "height:" . esc_attr($attr['height']);
}
foreach ($mbdb_buylinks as $mbdb_buylink) {
// get format info based on formatid = uniqueid
if (array_key_exists('retailers', $mbdb_options)) {
foreach ($mbdb_options['retailers'] as $r) {
if ($r['uniqueID'] == $mbdb_buylink['_mbdb_retailerID']) {
//$buy_links_html .= '<li class="' . $classname . '-listitem" style="' . $li_style . '">';
$buy_links_html .= '<A class="' . $classname . '-link" HREF="' . esc_url($mbdb_buylink['_mbdb_buylink']) . '" TARGET="_new">';
if ($r['image'] != '') {
if (array_key_exists('imageID', $r)) {
$imageID = $r['imageID'];
} else {
if (array_key_exists('image_id', $r)) {
$imageID = $r['image_id'];
} else {
$imageID = 0;
}
}
$alt = mbdb_get_alt_text($imageID, __('Buy Now:', 'mooberry-book-manager') . ' ' . $r['name']);
$buy_links_html .= '<img class="' . $classname . '-image" style="' . esc_attr($img_size) . '" src="' . esc_url($r['image']) . '" ' . $alt . ' />';
} else {
$buy_links_html .= '<span class="' . $classname . '-text">' . esc_html($r['name']) . '</span>';
}
$buy_links_html .= '</a>';
//$buy_links_html .= '</li>';
}
}
}
}
//$buy_links_html .= "</ul>";
return apply_filters('mbdb_shortcode_buylinks', '<div class="' . $classname . '"><span class="' . $classname . '-label">' . esc_html($attr['label']) . '</span>' . $buy_links_html . '<span class="' . $classname . '-after">' . esc_html($attr['after']) . '</span></div>');
}
function widget($args, $instance)
{
extract($args);
$mbdb_bookID = $instance['mbdb_bookID'];
$mbdb_widget_type = apply_filters('mbdb_widget_type', $instance['mbdb_widget_type']);
$book = null;
do_action('mbdb_widget_pre_get_books', $instance);
switch ($mbdb_widget_type) {
case 'random':
// get book ID of a random book
$book = apply_filters('mbdb_widget_random_book_list', MBDB()->books->get_random_book(), $instance);
break;
case "newest":
// get book ID of most recent book
$book = apply_filters('mbdb_widget_newest_book_list', MBDB()->books->get_most_recent_book(), $instance);
break;
case "coming-soon":
// get books with future or blank release dates
$book = apply_filters('mbdb_widget_coming_soon_book_list', MBDB()->books->get_upcoming_book(), $instance);
break;
case "specific":
// make sure seected book is still a valid book
$book = apply_filters('mbdb_widget_specific_book_list', MBDB()->books->get($mbdb_bookID), $instance);
break;
}
$book = apply_filters('mbdb_widget_book', $book, $instance);
do_action('mbdb_widget_post_get_books', $instance, $book);
//output
if ($book == null) {
$mbdb_bookID = 0;
$mbdb_book_title = '';
} else {
$mbdb_bookID = $book->book_id;
$mbdb_book_title = get_the_title($mbdb_bookID);
}
$mbdb_widget_title = apply_filters('mbdb_widget_title', $instance['mbdb_widget_title']);
$mbdb_widget_show_title = apply_filters('mbdb_widget_show_title', $instance['mbdb_widget_show_title']);
$mbdb_cover_size = apply_filters('mbdb_widget_cover_size', $instance['mbdb_widget_cover_size']);
$mbdb_bookID = apply_filters('mbdb_widget_bookID', $mbdb_bookID);
$mbdb_book_title = apply_filters('mbdb_widget_book_title', $mbdb_book_title);
do_action('mbdb_widget_pre_display');
echo $before_widget;
echo $before_title . esc_html($mbdb_widget_title) . $after_title;
if ($mbdb_bookID == 0) {
echo apply_filters('mbdb_widget_no_books_found', '<em>' . __('No books found', 'mooberry-book-manager') . '</em>');
} else {
$image_src = $book->cover;
$image_id = $book->cover_id;
//$image_src = get_post_meta( $mbdb_bookID, '_mbdb_cover', true );
$book_link = get_permalink($mbdb_bookID);
if ($book_link != '') {
do_action('mbdb_widget_pre_link', $book_link);
echo '<A class="mbm-widget-link" HREF="' . esc_url($book_link) . '"> ';
}
if (!$image_src || $image_src == '') {
// v3.0 check for placeholder image setting
$show_placeholder_cover = mbdb_get_option('show_placeholder_cover');
if (is_array($show_placeholder_cover)) {
if (in_array('widget', $show_placeholder_cover)) {
$image_src = mbdb_get_option('coming-soon');
}
}
}
if ($image_src && $image_src !== '') {
do_action('mbdb_widget_pre_image', $image_src);
$alt = mbdb_get_alt_text($image_id, __('Book Cover:', 'mooberry-book-manager') . ' ' . $mbdb_book_title);
echo '<img class="mbm-widget-cover" style="width:' . esc_attr($mbdb_cover_size) . 'px;padding-top:10px;" src="' . esc_url($image_src) . '" ' . $alt . ' /> ';
do_action('mbdb_widget_post_image', $image_src);
}
if ($mbdb_widget_show_title == 'yes') {
if ($mbdb_book_title != '') {
do_action('mbdb_widget_pre_book_title', $mbdb_book_title);
echo '<P><span class="mbm-widget-title">' . esc_html($mbdb_book_title) . '</span></P>';
do_action('mbdb_widget_post_book_title', $mbdb_book_title);
}
}
if ($book_link != '') {
echo '</A>';
do_action('mbdb_widget_post_link');
}
}
//echo '</div>' .
echo $after_widget;
do_action('mbdb_widget_post_display');
}
