function add_media_credits_to_end($content)
{
// Find the attachment_IDs of all media used in $content
preg_match_all('/' . WP_IMAGE_CLASS_NAME_PREFIX . '(\\d+)/', $content, $matches);
$images = $matches[1];
if (count($images) == 0) {
return $content;
}
$credit_unique = array();
foreach ($images as $image) {
$credit_unique[] = get_media_credit_html($image);
}
$credit_unique = array_unique($credit_unique);
$image_credit = (count($images) > 1 ? 'Images' : 'Image') . ' courtesy of ';
$count = 0;
foreach ($credit_unique as $credit) {
if ($count > 0) {
if ($count < count($credit_unique) - 1) {
$image_credit .= ', ';
} else {
$image_credit .= __(' and ');
}
}
$image_credit .= $credit;
$count++;
}
return $content . '<div class="media-credit-end">' . $image_credit . '</div>';
}
function do_tagged_text($post)
{
//You can set a format to define how fields are mapped
$format = get_post_meta($post->ID, '_format', TRUE);
//Check for a nonsystem byline
$byline = get_post_meta($post->ID, '_byline', TRUE);
//If there's not a nonsystem byline, use coauthors
if (empty($byline) && function_exists('get_coauthors')) {
//Get the WordPress users attached to the post
$authors = get_coauthors($post->ID);
$byline = '';
//Go through each author
foreach ($authors as $authorentry) {
$byline .= $authorentry->display_name;
if ($authorentry != end($authors)) {
$byline .= ' and ';
} else {
//At the end, we append the user's title (BDN Staff, Special to the BDN, etc.)
//This doesn't take into account when a post has multiple authors with different titles
$byline_title = get_user_meta($authorentry->ID, '_staff_title', TRUE);
if (!empty($byline_title)) {
$byline .= ', ' . $byline_title;
}
}
}
} elseif (empty($byline)) {
$author = get_user_by('id', $post->post_author);
$byline_title = get_user_meta($post->post_author, '_staff_title', TRUE);
$byline = $author->display_name;
if (!empty($byline_title)) {
$byline .= ', ' . $byline_title;
}
}
//Try to turn special chars, etc into unicode
$copy = htmlspecialchars_decode(html_entity_decode($post->post_content));
//Get rid of youtube embeds
//@TODO: Strip out all shortcodes
$copy = preg_replace('/\\[youtube=(.*?)>\\]/', '', $copy);
//Strip tags we don't need
$copy = strip_tags($copy, '<p><br><b><strong><li><i><em><h4><h3><h5>');
//Get rid of all classes and IDs
$copy = preg_replace('/<p(.*?)>/', '<p>', $copy);
$copy = preg_replace('/<h4(.*?)>/', '<h4>', $copy);
$copy = preg_replace('/<h3(.*?)>/', '<h3>', $copy);
$copy = preg_replace('/<h5(.*?)>/', '<h5>', $copy);
//Convert our HTML tags to InDesign tags
//<ct:Bold> is a character tag. This will need to match the character tags for your particular font
//<ct:> sets the text back to the default style
$original = array('/<\\/p>/', '/<li>/', '/<br><br>/', '/<p>/', '/<b>/', '/<strong>/', '/<\\/b>/', '/<\\/strong>/', '/<i>/', '/<em>/', '/<\\/i>/', '/<\\/em>/');
$replacements = array('', "\r\n", "\r\n", "\r\n", '<ct:Bold>', '<ct:Bold>', '<ct:>', '<ct:>', '<ct:Italic>', '<ct:Italic>', '<ct:>', '<ct:>');
$copy = preg_replace($original, $replacements, $copy);
//Convert mdashes to unicode
$copy = preg_replace(array('/—/', '/—/', '/--/'), '<0x2014>', $copy);
//superscript lowercase a? That doesn't seem right.
$copy = str_replace(chr(226) . chr(133) . chr(148), '<0x00AA>', $copy);
//Convert smart quotes to unicode
$smartquotes = array(chr(145), chr(146), chr(147), chr(148), chr(151));
$smartquotesreplace = array('<0x2018>', '<0x2019>', '<0x201C>', '<0x201D>', '<0x2014>');
$copy = str_replace($smartquotes, $smartquotesreplace, $copy);
//And straight quotes
$copy = str_replace(array(''', '"'), array('\'', '"'), $copy);
$copy = str_replace(array(''', '"'), array('\'', '"'), $copy);
//Curly quotes to unicode
$quotesoriginal = array('/‘/', '/‘/', '/’/', '/’/', '/“/', '/“/', '/”/', '/”/', '/…/', '/…/');
$quotesreplace = array('<0x2018>', '<0x2018>', '<0x2019>', '<0x2019>', '<0x201C>', '<0x201C>', '<0x201D>', '<0x201D>', '<0x2026>', '<0x2026>');
$copy = preg_replace($quotesoriginal, $quotesreplace, $copy);
//Convert fractions to unicode
// 1/4 1/2 3/4
$fractions = array(chr(188), chr(189), chr(190));
$fractionsreplace = array('<0x00BC>', '<0x00BD>', '<0x00BE>');
$copy = str_replace($fractions, $fractionsreplace, $copy);
//Strip out Maine in the datelines
$copy = preg_replace('/, Maine <0x2014>/', ' <0x2014>', $copy);
//Do some voodoo to standardize line breaks
$copy = preg_replace('/<br>/', '<br />', $copy);
$copy = preg_replace('|<br />\\s*<br />|', "\n", $copy);
$copy = preg_replace('/<br \\/>/', "\n", $copy);
$copy = str_replace(array("\r\n", "\r"), "\n", $copy);
$copy = preg_replace("/\n\n+/", "\n", $copy);
$copy = str_replace('\\n\\n', '\\n', $copy);
$copy = preg_replace('/\\n /', "\n", $copy);
$copy = preg_replace('/\\n/', "\r\n", $copy);
//Convert spaces to spaces and remove extras
$copy = str_replace(' ', ' ', $copy);
$copy = preg_replace("/ +/", " ", $copy);
//Convert headers to paragraph styles
//And on end, convert back to body text
$copy = str_replace('<h3>', "\r\n<pstyle:Spot brief head>", $copy);
$copy = str_replace('</h3>', "\r\n<pstyle:Body Text>", $copy);
$copy = str_replace('<h4>', "\r\n<pstyle:Text subhead>", $copy);
$copy = str_replace('</h4>', "\r\n<pstyle:Body Text>", $copy);
$copy = str_replace('</h5>', "\r\n<pstyle:Heading>", $copy);
$copy = str_replace('</h5>', "\r\n<pstyle:Body Text>", $copy);
//Trim the copy, explode it and trim each graf
$copy = trim($copy);
$exploosh = explode("\r\n", $copy);
$trimmed = array();
foreach ($exploosh as $graf) {
if (empty($graf)) {
continue;
}
$trimmed[] = trim($graf);
}
//Then implode it and replace shits with shits
$copy = implode("\r\n", $trimmed);
//Take care of multiple carriage returns
$copy = preg_replace("/\n\n+/", "\n", $copy);
//With \r\n line endings (needed on Windows), tell Indesign it's a Windows tagged text file
$string = "<ASCII-WIN>\r\n";
//If there are images attached to the post, grab the credit and cutline for each image
//Image functions available at https://github.com/bangordailynews/BDN-image-functions
if (function_exists('bdn_has_images')) {
if (bdn_has_images($post->ID)) {
$images = bdn_get_images($post->ID);
if ($images) {
foreach ($images as $image) {
$meta = wp_get_attachment_metadata($image->ID);
//Integreates with Scott Bressler's media credit
if (function_exists('get_media_credit_html')) {
$credit = get_media_credit_html($image->ID);
}
//We use a photo system called Merlin, and print out the ID of the photo if it exists
if ($merlin_id = get_post_meta($image->ID, '_merlin_id', TRUE)) {
$identifier = 'Merlin ID: ' . $merlin_id;
} elseif (($photo_file = wp_get_attachment_image_src($image->ID, 'full')) && !empty($photo_file) && is_array($photo_file)) {
$identifier = 'Filename: ' . basename(reset($photo_file));
}
$string .= '<pstyle:Cut credit>' . $identifier . "\r\n";
$string .= '<pstyle:Cut credit>' . strip_tags($credit) . "\r\n";
$string .= '<pstyle:Cut>' . html_entity_decode(strip_tags($image->post_excerpt)) . "\r\n\r\n";
}
// Foreach loop
}
// If Images
}
}
// If function exists
list($byline1, $byline2) = explode(',', $byline);
if (!empty($byline) && $byline1 == 'Reuters') {
$string .= '<pstyle:Byline 2>' . trim($byline1) . "\r\n";
} elseif (!empty($byline)) {
$string .= "<pstyle:Byline 1>By " . trim($byline1) . "\r\n";
if ($byline2) {
$string .= "<pstyle:Byline 2>" . trim($byline2) . "\r\n";
}
}
//Remove extra carriage returns
$string .= "<pstyle:Body Text>" . $copy;
$string = str_replace("<pstyle:Body Text>\r\n", '<pstyle:Body Text>', $string);
$string = str_replace("<pstyle:Body Text>\r", '<pstyle:Body Text>', $string);
$string = str_replace('<pstyle:Body Text><pstyle:', '<pstyle:', $string);
//Convert paragraph styles if this is a different format
if (trim(strip_tags($format)) == 'spagate') {
//This is an example of a nested style
$string = str_replace('<pstyle:Body Text>', '<pstyle:Sports\\:Sports agate>', $string);
$string = str_replace('<pstyle:Spot brief head>', "\r\n\r\n<pstyle:Sports\\:Sports agate reverse head>", $string);
$string = str_replace('<pstyle:Text subhead>', '<pstyle:Sports\\:Sports agate head>', $string);
$string = str_replace('<ct:Bold>', '<ct:75 Bold>', $string);
$string = str_replace('<ct:>', '<ct:>', $string);
}
//Again, extra carriage returns
$string = str_replace("\r\n\r\n<pstyle:Text subhead>", "\r\n<pstyle:Text subhead>", $string);
return $string;
}
