function nr_edit()
{
global $books;
$id = intval($_GET['id']);
$book = get_book($id);
?>
<div class="wrap nr_edit">
<h2>Edit Book</h2>
<?php
if ($book->ID) {
?>
<form method="post" action="">
<?php
wp_nonce_field('nr_edit_' . $book->ID);
?>
<img src="<?php
echo $book->image;
?>
" alt="" />
<p><label for="title">Title:</label></p>
<p><input type="text" name="title" id="title" value="<?php
echo htmlentities($book->title);
?>
" /></p>
<p><label for="author">Author:</label></p>
<p><input type="text" name="author" id="author" value="<?php
echo htmlentities($book->author);
?>
" /></p>
</form>
<?php
} else {
?>
<p>I can't find that book, sorry.</p>
<?php
}
?>
</div>
<?php
}
function dk_book_permalink($echo = true, $id = 0)
{
global $book, $wpdb;
$options = get_option(NOW_READING_OPTIONS);
if (!empty($book) && empty($id)) {
$the_book = $book;
} elseif (!empty($id)) {
$the_book = get_book(intval($id));
}
if ($the_book->id < 1) {
return;
}
$author = $the_book->nice_author;
$title = $the_book->nice_title;
$url = get_page_link(intval($_GET['page_id'])) . "?ig=ig&dkaction=view&now_reading_author={$author}&now_reading_title={$title}";
$url = apply_filters('book_permalink', $url);
if ($echo) {
echo $url;
}
return $url;
}
<?php
$id = intval($_GET['id']);
$existing = get_book($id);
$meta = get_book_meta($existing->id);
$tags = join(get_book_tags($existing->id), ',');
echo '
<div class="wrap dk_single">
<h2>' . __("Edit book", NRTD) . '</h2>
<a href = "' . DK_BOOKSHELF_URL . '" >' . __('My bookshelf', NRTD) . ' »</a>
<a href = "' . get_page_link(intval($_GET['page_id'])) . '" >' . __("Manage books", NRTD) . ' »</a>
<form method="post" action="' . get_option('siteurl') . '/wp-content/plugins/dk_books/functions/edit.php">
';
if (function_exists('wp_nonce_field')) {
wp_nonce_field('now-reading-edit');
}
if (function_exists('wp_referer_field')) {
wp_referer_field();
}
echo '
<div class="book-image">
<img style="" id="book-image-0" alt="Book Cover" src="' . $existing->image . '" />
</div>
<h3><cite>' . $existing->title . '</cite><br /> by ' . $existing->author . '</h3>
<table class="form-table" cellspacing="2" cellpadding="5">
<input type="hidden" name="action" value="update" />
<?php
$method = strtolower($_SERVER['REQUEST_METHOD']);
switch ($method) {
case 'get':
// handle a GET request
get_book($request);
break;
case 'post':
// handle a POST request
post_book($request);
break;
case 'put':
// handle a PUT request
put_book($request);
break;
case 'delete':
// handle a DELETE request
delete_book($request);
break;
default:
// unimplemented method
http_response_code(405);
}
/**
* Adds our details to the title of the page - book title/author, "Library" etc.
*/
function nr_page_title( $title ) {
global $wp, $wp_query;
$wp->parse_request();
$title = '';
if ( get_query_var('now_reading_library') )
$title = 'Library';
if ( get_query_var('now_reading_id') ) {
$book = get_book(intval(get_query_var('now_reading_id')));
$title = $book->title . ' by ' . $book->author;
}
if ( get_query_var('now_reading_tag') )
$title = 'Books tagged with “' . htmlentities(get_query_var('now_reading_tag'), ENT_QUOTES, 'UTF-8') . '”';
if ( get_query_var('now_reading_search') )
$title = 'Library Search';
if ( !empty($title) ) {
$title = apply_filters('now_reading_page_title', $title);
$separator = apply_filters('now_reading_page_title_separator', ' - ');
return $separator.$title;
}
return '';
}
/**
* Creates the manage admin page, and deals with the creation and editing of reviews.
*/
function dk_book_manage()
{
global $wpdb, $nr_statuses, $nr_post_options, $userdata;
get_currentuserinfo();
$_POST = stripslashes_deep($_POST);
$options = get_option(NOW_READING_OPTIONS);
if (!$nr_url) {
$nr_url = new nr_url();
$nr_url->load_scheme($options['menuLayout']);
}
if (!empty($_GET['updated'])) {
$updated = intval($_GET['updated']);
if ($updated == 1) {
$updated .= ' book';
} else {
$updated .= ' books';
}
echo '
<div id="message" class="updated fade">
<p><strong>' . $updated . ' updated.</strong></p>
</div>
';
}
if (!empty($_GET['deleted'])) {
$deleted = intval($_GET['deleted']);
if ($deleted == 1) {
$deleted .= ' book';
} else {
$deleted .= ' books';
}
echo '
<div id="message" class="updated fade">
<p><strong>' . $deleted . ' deleted.</strong></p>
</div>
';
}
$action = $_GET['action'];
nr_reset_vars(array('action'));
$options = get_option(NOW_READING_OPTIONS);
$dateTimeFormat = 'Y-m-d H:i:s';
if ($options['ignoreTime']) {
$dateTimeFormat = 'Y-m-d';
}
switch ($action) {
// Edit Book.
case 'editsingle':
$id = intval($_GET['id']);
$existing = get_book($id);
$meta = get_book_meta($existing->id);
$tags = join(get_book_tags($existing->id), ',');
echo '
<div class="wrap">
<h2>' . __("Edit Book", NRTD) . '</h2>
<a href = "' . get_page_link(intval($_GET['page_id'])) . '" >Manage Books</a>
<form method="post" action="' . get_option('siteurl') . '/wp-content/plugins/dk_books/functions/edit.php">
';
if (function_exists('wp_nonce_field')) {
wp_nonce_field('now-reading-edit');
}
if (function_exists('wp_referer_field')) {
wp_referer_field();
}
echo '
<div class="book-image">
<img style="float:left; margin-right: 10px;" id="book-image-0" alt="Book Cover" src="' . $existing->image . '" />
</div>
<h3><cite>' . $existing->title . '</cite><br /> by ' . $existing->author . '</h3>
<table class="form-table" cellspacing="2" cellpadding="5">
<input type="hidden" name="action" value="update" />
<input type="hidden" name="count" value="1" />
<input type="hidden" name="id[]" value="' . $existing->id . '" />
<tbody>
';
// Title.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="title-0">' . __("Title", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="title-0" name="title[]" value="' . $existing->title . '" />
</td>
</tr>
';
// Author.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="author-0">' . __("Author", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="author-0" name="author[]" value="' . $existing->author . '" />
</td>
</tr>
';
// ASIN.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="asin-0">' . __("ASIN", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="asin-0" name="asin[]" value="' . $existing->asin . '" />
</td>
</tr>
';
// Status.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="status-0">' . __("Status", NRTD) . '</label>
</th>
<td>
<select name="status[]" id="status-0">
';
foreach ((array) $nr_statuses as $status => $name) {
$selected = '';
if ($existing->status == $status) {
$selected = ' selected="selected"';
}
echo '
<option value="' . $status . '"' . $selected . '>' . $name . '</option>
';
}
echo '
</select>
</td>
</tr>';
// Visibility.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="visibility-0">' . __("Visibility", NRTD) . '</label>
</th>
<td>
<select name="visibility[]" id="visibility-0">
';
if ($existing->visibility) {
// Public.
echo '
<option value="0">Private</option>
<option value="1" selected="selected">Public</option>
';
} else {
// Private.
echo '
<option value="0" selected="selected">Private</option>
<option value="1">Public</option>
';
}
echo '
</select>
</td>
</tr>';
// Added Date.
if (!$options['hideAddedDate']) {
$added = nr_empty_date($existing->added) ? '' : date($dateTimeFormat, strtotime($existing->added));
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="added[]">' . __("Added", NRTD) . '</label>
</th>
<td>
<input type="text" id="added-0" name="added[]" value="' . htmlentities($added, ENT_QUOTES, "UTF-8") . '" />
</td>
</tr>
';
}
// Started Reading Date.
$started = nr_empty_date($existing->started) ? '' : date($dateTimeFormat, strtotime($existing->started));
// Finished Reading Date.
$finished = nr_empty_date($existing->finished) ? '' : date($dateTimeFormat, strtotime($existing->finished));
// Image URL.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="image-0">' . __("Image", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="image-0" name="image[]" value="' . htmlentities($existing->image) . '" />
</td>
</tr>
';
// Tags.
// Link to Post.
// Rating.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="rating[]"><label for="rating">' . __("Rating", NRTD) . '</label></label>
</th>
<td>
<select name="rating[]" id="rating-' . $i . '" style="width:100px;">
<option value="unrated"> </option>
';
for ($i = 10; $i >= 1; $i--) {
$selected = $i == $existing->rating ? ' selected="selected"' : '';
echo "\r\r\n\t\t\t\t\t\t\t\t\t\t<option value='{$i}'{$selected}>{$i}</option>";
}
echo '
</select>
</td>
</tr>
';
// Review.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="review-0">' . __("Review", NRTD) . '</label>
</th>
<td>
<textarea name="review[]" id="review-' . $i . '" cols="50" rows="10" style="width:97%;height:200px;">' . htmlentities($existing->review, ENT_QUOTES, "UTF-8") . '</textarea>
<small>
<a accesskey="i" href="#" onclick="reviewBigger(\'' . $i . '\'); return false;">' . __("Increase size", NRTD) . ' (Alt + I)</a>
·
<a accesskey="d" href="#" onclick="reviewSmaller(\'' . $i . '\'); return false;">' . __("Decrease size", NRTD) . ' (Alt + D)</a>
</small>
</td>
</tr>
</tbody>
</table>
<p class="submit">
<input class="button" type="submit" value="' . __("Save", NRTD) . '" />
</p>
</form>
</div>
';
break;
// Book Manager.
// Book Manager.
default:
//depends on multiusermode (B. Spyckerelle)
if ($options['multiuserMode']) {
$count = total_books(0, 0, $userdata->ID);
//counting only current users books
} else {
$count = total_books(0, 0, $userdata->ID);
//counting all books
}
if ($count) {
if (!empty($_GET['q'])) {
$search = '&search=' . urlencode($_GET['q']);
} else {
$search = '';
}
if (empty($_GET['p'])) {
$page = 1;
} else {
$page = intval($_GET['p']);
}
if (empty($_GET['o'])) {
$order = 'desc';
} else {
$order = urlencode($_GET['o']);
}
if (empty($_GET['s'])) {
$orderby = 'started';
} else {
$orderby = urlencode($_GET['s']);
}
// Filter by Author.
if (empty($_GET['author'])) {
$author = '';
} else {
$author = "&author=" . urlencode($_GET['author']);
}
// Filter by Status.
if (empty($_GET['status'])) {
$status = '';
} else {
$status = "&status=" . urlencode($_GET['status']);
}
$perpage = $options['booksPerPage'];
$offset = $page * $perpage - $perpage;
$num = $perpage;
$pageq = "&num={$num}&offset={$offset}";
// Depends on multiuser mode.
if ($options['multiuserMode']) {
$reader = "&reader=" . $userdata->ID;
} else {
$reader = '';
}
$books = get_books("num=-1&status=all&orderby={$orderby}&order={$order}{$search}{$pageq}{$reader}{$author}{$status}");
$count = count($books);
$numpages = ceil(total_books(0, 0, $userdata->ID) / $perpage);
$pages = '<span class="displaying-num">' . __("Pages", NRTD) . '</span>';
if ($page > 1) {
$previous = $page - 1;
$pages .= " <a class='page-numbers prev' href='{$nr_url->urls['manage']}&p={$previous}&s={$orderby}&o={$order}'>«</a>";
}
for ($i = 1; $i <= $numpages; $i++) {
if ($page == $i) {
$pages .= "<span class='page-numbers current'>{$i}</span>";
} else {
$pages .= " <a class='page-numbers' href='{$nr_url->urls['manage']}&p={$i}&s={$orderby}&o={$order}'>{$i}</a>";
}
}
if ($numpages > $page) {
$next = $page + 1;
$pages .= " <a class='page-numbers next' href='{$nr_url->urls['manage']}&p={$next}&s={$orderby}&o={$order}'>»</a>";
}
echo '
<div class="wrap">
<ul>
';
if (!empty($_GET['q']) || !empty($_GET['author']) || !empty($_GET['status'])) {
echo '
<li><a href="' . $nr_url->urls['manage'] . '">' . __('Show all books', NRTD) . '</a></li>
';
}
echo '
<li><a href="' . library_url(0) . '">' . __('View library', NRTD) . '</a></li>
<li><a href="' . get_page_link(intval($_GET['page_id'])) . '?dkaction=add">' . __('Add New Book', NRTD) . '</a></li>
</ul>
<div class="tablenav">
<div class="tablenav-pages">
' . $pages . '
</div>
</div>
<br style="clear:both;" />
<form method="post" action="' . get_option('siteurl') . '/wp-content/plugins/now-reading-redux/admin/edit.php">
';
if (function_exists('wp_nonce_field')) {
wp_nonce_field('now-reading-edit');
}
if (function_exists('wp_referer_field')) {
wp_referer_field();
}
echo '
<input type="hidden" name="action" value="update" />
<input type="hidden" name="count" value="' . $count . '" />
';
$i = 0;
if ($order == 'desc') {
$new_order = 'asc';
} else {
$new_order = 'desc';
}
$title_sort_link = "{$nr_url->urls['manage']}&p={$page}&s=book&o={$new_order}{$author}";
$author_sort_link = "{$nr_url->urls['manage']}&p={$page}&s=author&o={$new_order}{$author}";
$added_sort_link = "{$nr_url->urls['manage']}&p={$page}&s=added&o={$new_order}{$author}";
$started_sort_link = "{$nr_url->urls['manage']}&p={$page}&s=started&o={$new_order}{$author}";
$finished_sort_link = "{$nr_url->urls['manage']}&p={$page}&s=finished&o={$new_order}{$author}";
$status_sort_link = "{$nr_url->urls['manage']}&p={$page}&s=status&o={$new_order}{$author}";
echo '
<table class="widefat post fixed" cellspacing="0">
<tbody>
';
foreach ((array) $books as $book) {
$meta = get_book_meta($book->id);
$tags = join(get_book_tags($book->id), ',');
$alt = $i % 2 == 0 ? ' alternate' : '';
$delete = get_option('siteurl') . '/wp-content/plugins/dk_books/functions/edit.php?action=delete&id=' . $book->id;
$delete = wp_nonce_url($delete, 'now-reading-delete-book_' . $book->id);
echo '
<tr class="manage-book' . $alt . '">
<input type="hidden" name="id[]" value="' . $book->id . '" />
<input type="hidden" name="title[]" value="' . $book->title . '" />
<input type="hidden" name="author[]" value="' . $book->author . '" />
<td>
<img style="max-width:100px;" id="book-image-' . $i . '" class="small" alt="' . __('Book Cover', NRTD) . '" src="' . $book->image . '" />
</td>
<td class="post-title column-title">
<strong>' . stripslashes($book->title) . '</strong>
<div class="row-actions">
<a href="' . book_permalink(0, $book->id) . '">' . __('View', NRTD) . '</a> |
<a href="' . get_page_link(intval($_GET['page_id'])) . '?dkaction=manage&action=editsingle&id=' . $book->id . '">' . __('Edit', NRTD) . '</a> | <a href="' . $delete . '" onclick="return confirm(\'' . __("Are you sure you wish to delete this book permanently?", NRTD) . '\')">' . __("Delete", NRTD) . '</a>
</div>
</td>
<td>
<a href="' . $nr_url->urls['manage'] . '&author=' . $book->author . '">' . $book->author . '</a>
</td>
<td>
<a href="' . $nr_url->urls['manage'] . '&status=' . $book->status . '">' . $book->status . '</a>
</td>
<td>
' . (nr_empty_date($book->started) ? '' : date($dateTimeFormat, strtotime($book->started))) . '
</td>
<td>
' . (nr_empty_date($book->finished) ? '' : date($dateTimeFormat, strtotime($book->finished))) . '
</td>';
echo '
</tr>
';
$i++;
}
echo '
</tbody>
</table>
</form>
';
} else {
echo '
<div class="wrap">
<h2>' . __("Manage Books", NRTD) . '</h2>
<p>' . sprintf(__("No books to display. To add some books, head over <a href='%s'>here</a>.", NRTD), $nr_url->urls['add']) . '</p>
</div>
';
}
echo '
</div>
';
break;
}
}
/**
* Use in the main template loop; if un-fetched, fetches books for given $query and returns true whilst there are still books to loop through.
* @param string $query The query string to pass to get_books()
* @return boolean True if there are still books to loop through, false at end of loop.
*/
function have_books($query)
{
global $books, $current_book;
if (!$books) {
if (is_numeric($query)) {
$GLOBALS['books'] = get_book($query);
} else {
$GLOBALS['books'] = get_books($query);
}
}
if (is_a($books, 'stdClass')) {
$books = array($books);
}
$have_books = !empty($books[$current_book]);
if (!$have_books) {
$GLOBALS['books'] = null;
$GLOBALS['current_book'] = 0;
}
return $have_books;
}
<input type="hidden" name="amazon" value="1" />
<p><input type="submit" value="Test Amazon" /></p>
</form>';
}
if ($_GET['books']) {
echo "<p>add_book('title=1984&author=George Orwell')";
$id = add_book('title=1984&author=George Orwell');
if ($id > 0) {
echo "<br />Successfully created book, ID is {$id}.</p>";
} else {
echo "<br />Failure!</p>";
}
echo "<p>get_book({$id})";
$book = get_book($id);
if ($book->ID == $id) {
echo "<br />Successfully fetched book with ID {$id}:<br /><pre>";
var_dump($book);
echo "</pre></p>";
} else {
echo "<br />Failure!</p>";
}
echo "<p>delete_book({$id})";
$del = delete_book($id);
if ($wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM {$wpdb->posts} WHERE ID = %d", $id)) == 0) {
echo "<br />Successfully deleted book with ID {$id}.</p>";
} else {
echo "<br />Failure!</p>";
}
} else {
/**
* Creates the manage admin page, and deals with the creation and editing of reviews.
*/
function nr_manage() {
global $wpdb, $nr_statuses, $nr_post_options, $userdata;
get_currentuserinfo();
$_POST = stripslashes_deep($_POST);
$options = get_option('nowReadingOptions');
if (!$nr_url)
{
$nr_url = new nr_url();
$nr_url->load_scheme($options['menuLayout']);
}
if (!empty($_GET['updated']))
{
$updated = intval($_GET['updated']);
if ( $updated == 1 )
$updated .= ' book';
else
$updated .= ' books';
echo '
<div id="message" class="updated fade">
<p><strong>' . $updated . ' updated.</strong></p>
</div>
';
}
if (!empty($_GET['deleted']))
{
$deleted = intval($_GET['deleted']);
if ($deleted == 1)
$deleted .= ' book';
else
$deleted .= ' books';
echo '
<div id="message" class="updated fade">
<p><strong>' . $deleted . ' deleted.</strong></p>
</div>
';
}
$action = $_GET['action'];
nr_reset_vars(array('action'));
$options = get_option('nowReadingOptions');
$dateTimeFormat = 'Y-m-d H:i:s';
if ($options['ignoreTime'])
{
$dateTimeFormat = 'Y-m-d';
}
switch ($action)
{
// Edit Book.
case 'editsingle':
{
$id = intval($_GET['id']);
$existing = get_book($id);
$meta = get_book_meta($existing->id);
$tags = join(get_book_tags($existing->id), ',');
echo '
<div class="wrap">
<h2>' . __("Edit Book", NRTD) . '</h2>
<form method="post" action="' . get_option('siteurl') . '/wp-content/plugins/now-reading-redux/admin/edit.php">
';
if ( function_exists('wp_nonce_field') )
wp_nonce_field('now-reading-edit');
if ( function_exists('wp_referer_field') )
wp_referer_field();
echo '
<div class="book-image">
<img style="float:left; margin-right: 10px;" id="book-image-0" alt="Book Cover" src="' . $existing->image . '" />
</div>
<h3>' . __("Book", NRTD) . ' ' . $existing->id . ':<br /> <cite>' . $existing->title . '</cite><br /> by ' . $existing->author . '</h3>
<table class="form-table" cellspacing="2" cellpadding="5">
<input type="hidden" name="action" value="update" />
<input type="hidden" name="count" value="1" />
<input type="hidden" name="id[]" value="' . $existing->id . '" />
<tbody>
';
// Title.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="title-0">' . __("Title", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="title-0" name="title[]" value="' . $existing->title . '" />
</td>
</tr>
';
// Author.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="author-0">' . __("Author", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="author-0" name="author[]" value="' . $existing->author . '" />
</td>
</tr>
';
// ASIN.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="asin-0">' . __("ASIN", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="asin-0" name="asin[]" value="' . $existing->asin . '" />
</td>
</tr>
';
// Status.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="status-0">' . __("Status", NRTD) . '</label>
</th>
<td>
<select name="status[]" id="status-0">
';
foreach ( (array) $nr_statuses as $status => $name ) {
$selected = '';
if ( $existing->status == $status )
$selected = ' selected="selected"';
echo '
<option value="' . $status . '"' . $selected . '>' . $name . '</option>
';
}
echo '
</select>
</td>
</tr>';
// Visibility.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="visibility-0">' . __("Visibility", NRTD) . '</label>
</th>
<td>
<select name="visibility[]" id="visibility-0">
';
if ($existing->visibility)
{
// Public.
echo '
<option value="0">Private</option>
<option value="1" selected="selected">Public</option>
';
}
else
{
// Private.
echo '
<option value="0" selected="selected">Private</option>
<option value="1">Public</option>
';
}
echo '
</select>
</td>
</tr>';
// Added Date.
if (!$options['hideAddedDate'])
{
$added = ( nr_empty_date($existing->added) ) ? '' : date($dateTimeFormat, strtotime($existing->added));
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="added[]">' . __("Added", NRTD) . '</label>
</th>
<td>
<input type="text" id="added-0" name="added[]" value="' . htmlentities($added, ENT_QUOTES, "UTF-8") . '" />
</td>
</tr>
';
}
// Started Reading Date.
$started = ( nr_empty_date($existing->started) ) ? '' : date($dateTimeFormat, strtotime($existing->started));
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="started[]">' . __("Started", NRTD) . '</label>
</th>
<td>
<input type="text" id="started-0" name="started[]" value="' . htmlentities($started, ENT_QUOTES, "UTF-8") . '" />
</td>
</tr>
';
// Finished Reading Date.
$finished = ( nr_empty_date($existing->finished) ) ? '' : date($dateTimeFormat, strtotime($existing->finished));
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="finished[]">' . __("Finished", NRTD) . '</label>
</th>
<td>
<input type="text" id="finished-0" name="finished[]" value="' . htmlentities($finished, ENT_QUOTES, "UTF-8") . '" />
</td>
</tr>
';
// Image URL.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="image-0">' . __("Image", NRTD) . '</label>
</th>
<td>
<input type="text" class="main" id="image-0" name="image[]" value="' . htmlentities($existing->image) . '" />
</td>
</tr>
';
// Tags.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="tags[]">' . __("Tags", NRTD) . '</label>
</th>
<td>
<input type="text" name="tags[]" value="' . htmlspecialchars($tags, ENT_QUOTES, "UTF-8") . '" /><br />
<small>' . __("A comma-separated list of keywords that describe the book.", NRTD) . '</small>
</td>
</tr>
';
// Link to Post.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="posts[]">' . __("Link to post", NRTD) . '</label>
</th>
<td>
<input type="text" name="posts[]" value="' . intval($existing->post) . '" /><br />
<small>' . __("If you wish, you can link this book to a blog entry by entering that entry's ID here. The entry will be linked to from the book's library page.", NRTD) . '</small>
</td>
</tr>';
// Post Option.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="post_op">' . __("Post Option", NRTD) . '</label>
</th>
<td>
<select name="post_op[]" id="post_op">
';
$post_op_idx = 0;
foreach ( (array) $nr_post_options as $post_op => $name ) {
$selected = '';
if ($existing->post_op == $post_op_idx)
{
$selected = ' selected="selected"';
}
echo '
<option value="' . $post_op_idx . '"' . $selected . '>' . $name . '</option>
';
$post_op_idx++;
}
echo '
</select>
</td>
</tr>';
// Meta Data.
echo '
<tr class="form-field">
<th valign="top" scope="row">
Meta Data
</th>
<td>
<p><a href="#" onclick="addMeta(\'0\'); return false;">' . __("Add another field", NRTD) . ' +</a></p>
<table>
<thead>
<tr>
<th scope="col">' . __("Key", NRTD) . ':</th>
<th scope="col">' . __("Value", NRTD) . ':</th>
<th scope="col"></th>
</tr>
</thead>
<tbody id="book-meta-table-0" class="book-meta-table">
';
foreach ( (array) $meta as $key => $val ) {
$url = get_option('siteurl') . "/wp-content/plugins/now-reading-redux/admin/edit.php?action=deletemeta&id={$existing->id}&key=" . urlencode($key);
if ( function_exists('wp_nonce_url') )
$url = wp_nonce_url($url, 'now-reading-delete-meta_' . $existing->id . $key);
echo '
<tr>
<td><textarea name="keys-0[]" class="key">' . htmlspecialchars($key, ENT_QUOTES, "UTF-8") . '</textarea></td>
<td><textarea name="values-0[]" class="value">' . htmlspecialchars($val, ENT_QUOTES, "UTF-8") . '</textarea></td>
<td><a href="' . $url . '">' . __("Delete", NRTD) . '</a></td>
</tr>
';
}
echo '
<tr>
<td><textarea name="keys-0[]" class="key"></textarea></td>
<td><textarea name="values-0[]" class="value"></textarea></td>
</tr>
</tbody>
</table>
</td>
</tr>
';
// Rating.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="rating[]"><label for="rating">' . __("Rating", NRTD) . '</label></label>
</th>
<td>
<select name="rating[]" id="rating-' . $i . '" style="width:100px;">
<option value="unrated"> </option>
';
for ($i = 10; $i >=1; $i--) {
$selected = ($i == $existing->rating) ? ' selected="selected"' : '';
echo "
<option value='$i'$selected>$i</option>";
}
echo '
</select>
</td>
</tr>
';
// Review.
echo '
<tr class="form-field">
<th valign="top" scope="row">
<label for="review-0">' . __("Review", NRTD) . '</label>
</th>
<td>
<textarea name="review[]" id="review-' . $i . '" cols="50" rows="10" style="width:97%;height:200px;">' . htmlentities($existing->review, ENT_QUOTES, "UTF-8") . '</textarea>
<small>
<a accesskey="i" href="#" onclick="reviewBigger(\'' . $i . '\'); return false;">' . __("Increase size", NRTD) . ' (Alt + I)</a>
·
<a accesskey="d" href="#" onclick="reviewSmaller(\'' . $i . '\'); return false;">' . __("Decrease size", NRTD) . ' (Alt + D)</a>
</small>
</td>
</tr>
</tbody>
</table>
<p class="submit">
<input class="button" type="submit" value="' . __("Save", NRTD) . '" />
</p>
</form>
</div>
';
}
break;
// Book Manager.
default:
{
//depends on multiusermode (B. Spyckerelle)
if ($options['multiuserMode']) {
$count = total_books(0, 0, $userdata->ID); //counting only current users books
} else {
$count = total_books(0, 0); //counting all books
}
if ( $count ) {
if ( !empty($_GET['q']) )
$search = '&search=' . urlencode($_GET['q']);
else
$search = '';
if ( empty($_GET['p']) )
$page = 1;
else
$page = intval($_GET['p']);
if ( empty($_GET['o']) )
$order = 'desc';
else
$order = urlencode($_GET['o']);
if ( empty($_GET['s']) )
$orderby = 'started';
else
$orderby = urlencode($_GET['s']);
// Filter by Author.
if (empty($_GET['author']))
$author = '';
else
$author = "&author=" . urlencode($_GET['author']);
// Filter by Status.
if (empty($_GET['status']))
$status = '';
else
$status = "&status=" . urlencode($_GET['status']);
$perpage = $options['booksPerPage'];
$offset = ($page * $perpage) - $perpage;
$num = $perpage;
$pageq = "&num=$num&offset=$offset";
// Depends on multiuser mode.
if ($options['multiuserMode']) {
$reader = "&reader=".$userdata->ID;
} else {
$reader = '';
}
$books = get_books("num=-1&status=all&orderby={$orderby}&order={$order}{$search}{$pageq}{$reader}{$author}{$status}");
$count = count($books);
$numpages = ceil(total_books(0, 0, $userdata->ID) / $perpage);
$pages = '<span class="displaying-num">' . __("Pages", NRTD) . '</span>';
if ( $page > 1 ) {
$previous = $page - 1;
$pages .= " <a class='page-numbers prev' href='{$nr_url->urls['manage']}&p=$previous&s=$orderby&o=$order'>«</a>";
}
for ( $i = 1; $i <= $numpages; $i++) {
if ( $page == $i )
$pages .= "<span class='page-numbers current'>$i</span>";
else
$pages .= " <a class='page-numbers' href='{$nr_url->urls['manage']}&p=$i&s=$orderby&o=$order'>$i</a>";
}
if ( $numpages > $page ) {
$next = $page + 1;
$pages .= " <a class='page-numbers next' href='{$nr_url->urls['manage']}&p=$next&s=$orderby&o=$order'>»</a>";
}
echo '
<div class="wrap">
<h2>Now Reading Redux</h2>
<form method="get" action="" onsubmit="location.href += \'&q=\' + document.getElementById(\'q\').value; return false;">
<p class="search-box"><label class="hidden" for="q">' . __("Search Books", NRTD) . ':</label> <input type="text" name="q" id="q" value="' . htmlentities($_GET['q']) . '" /> <input class="button" type="submit" value="' . __('Search Books', NRTD) . '" /></p>
</form>
<ul>
';
if (!empty($_GET['q']) || !empty($_GET['author']) || !empty($_GET['status']))
{
echo '
<li><a href="' . $nr_url->urls['manage'] . '">' . __('Show all books', NRTD) . '</a></li>
';
}
echo '
<li><a href="' . library_url(0) . '">' . __('View library', NRTD) . '</a></li>
</ul>
<div class="tablenav">
<div class="tablenav-pages">
' . $pages . '
</div>
</div>
<br style="clear:both;" />
<form method="post" action="' . get_option('siteurl') . '/wp-content/plugins/now-reading-redux/admin/edit.php">
';
if ( function_exists('wp_nonce_field') )
wp_nonce_field('now-reading-edit');
if ( function_exists('wp_referer_field') )
wp_referer_field();
echo '
<input type="hidden" name="action" value="update" />
<input type="hidden" name="count" value="' . $count . '" />
';
$i = 0;
if ( $order == 'desc' )
$new_order = 'asc';
else
$new_order = 'desc';
$title_sort_link = "{$nr_url->urls['manage']}&p=$page&s=book&o=$new_order$author";
$author_sort_link = "{$nr_url->urls['manage']}&p=$page&s=author&o=$new_order$author";
$added_sort_link = "{$nr_url->urls['manage']}&p=$page&s=added&o=$new_order$author";
$started_sort_link = "{$nr_url->urls['manage']}&p=$page&s=started&o=$new_order$author";
$finished_sort_link = "{$nr_url->urls['manage']}&p=$page&s=finished&o=$new_order$author";
$status_sort_link = "{$nr_url->urls['manage']}&p=$page&s=status&o=$new_order$author";
echo '
<table class="widefat post fixed" cellspacing="0">
<thead>
<tr>
<th></th>
<th class="manage-column column-title"><a class="manage_books" href="'. $title_sort_link .'">Book</a></th>
<th class="manage-column column-author"><a class="manage_books" href="'. $author_sort_link .'">Author</a></th>
<th><a class="manage_books" href="'. $status_sort_link .'">Status</a></th>
<th><a class="manage_books" href="'. $started_sort_link .'">Started</a></th>
<th><a class="manage_books" href="'. $finished_sort_link .'">Finished</a></th>';
if (!$options['hideAddedDate'])
{
echo '
<th><a class="manage_books" href="'. $added_sort_link .'">Added</a></th>';
}
echo '
</tr>
</thead>
<tbody>
';
foreach ((array)$books as $book)
{
$meta = get_book_meta($book->id);
$tags = join(get_book_tags($book->id), ',');
$alt = ( $i % 2 == 0 ) ? ' alternate' : '';
$delete = get_option('siteurl') . '/wp-content/plugins/now-reading-redux/admin/edit.php?action=delete&id=' . $book->id;
$delete = wp_nonce_url($delete, 'now-reading-delete-book_' .$book->id);
echo '
<tr class="manage-book' . $alt . '">
<input type="hidden" name="id[]" value="' . $book->id . '" />
<input type="hidden" name="title[]" value="' . $book->title . '" />
<input type="hidden" name="author[]" value="' . $book->author . '" />
<td>
<img style="max-width:100px;" id="book-image-' . $i . '" class="small" alt="' . __('Book Cover', NRTD) . '" src="' . $book->image . '" />
</td>
<td class="post-title column-title">
<strong>' . stripslashes($book->title) . '</strong>
<div class="row-actions">
<a href="' . book_permalink(0, $book->id) . '">' . __('View', NRTD) . '</a> |
<a href="' . $nr_url->urls['manage'] . '&action=editsingle&id=' . $book->id . '">' . __('Edit', NRTD) . '</a> | <a href="' . $delete . '" onclick="return confirm(\'' . __("Are you sure you wish to delete this book permanently?", NRTD) . '\')">' . __("Delete", NRTD) . '</a>
</div>
</td>
<td>
<a href="' . $nr_url->urls['manage'] . '&author=' . $book->author . '">' . $book->author . '</a>
</td>
<td>
<a href="' . $nr_url->urls['manage'] . '&status=' . $book->status . '">' . $book->status . '</a>
</td>
<td>
' . ( ( nr_empty_date($book->started) ) ? '' : date($dateTimeFormat, strtotime($book->started)) ) . '
</td>
<td>
' .( ( nr_empty_date($book->finished) ) ? '' : date($dateTimeFormat, strtotime($book->finished)) ) . '
</td>';
if (!$options['hideAddedDate'])
{
echo '
<td>
' . ( ( nr_empty_date($book->added) ) ? '' : date($dateTimeFormat, strtotime($book->added)) ) . '
</td>';
}
echo '
</tr>
';
$i++;
}
echo '
</tbody>
</table>
</form>
';
} else {
echo '
<div class="wrap">
<h2>' . __("Manage Books", NRTD) . '</h2>
<p>' . sprintf(__("No books to display. To add some books, head over <a href='%s'>here</a>.", NRTD), $nr_url->urls['add']) . '</p>
</div>
';
}
echo '
</div>
';
}
break;
}
}