function cp_edit_ad_images($ad_id)
{
global $post;
$args = array('post_type' => 'attachment', 'numberposts' => -1, 'post_status' => null, 'post_parent' => $ad_id, 'order' => 'ASC', 'orderby' => 'ID');
// get all the images associated to this ad
$images = get_posts($args);
// print_r($images); // for debugging
?>
<script type="text/javascript">
//<![CDATA[
jQuery(document).ready(function() {
/* upload printable coupon image */
jQuery('input#upload_image_button').click(function() {
tb_show('', 'media-upload.php?post_id=<?php
echo $post->ID;
?>
&type=image&TB_iframe=true');
return false;
});
/* send the uploaded image url to the field */
window.send_to_editor = function(html) {
var s = jQuery('img',html).attr('class'); // get the class with the image id
var imageID = parseInt(/wp-image-(\d+)/.exec(s)[1], 10); // now grab the image id from the wp-image class
var imgurl = jQuery('img',html).attr('src'); // get the image url
var imgoutput = '<a href="' + imgurl + '" target="_blank"><img src="' + imgurl + '" /></a>'; //get the html to output for the image preview
jQuery('#cp_print_url').val(imgurl); // return the image url to the field
jQuery('input[name=new_ad_image_id]').val(imageID); // return the image url to the field
jQuery('#cp_print_url').siblings('.upload_image_preview').slideDown().html(imgoutput); // display the uploaded image thumbnail
tb_remove();
}
});
//]]>
</script>
<table class="form-table ad-meta-table">
<?php
// make sure we have images associated to the ad
if ($images) {
$i = 1;
foreach ($images as $image) {
// go get the width and height fields since they are stored in meta data
$meta = wp_get_attachment_metadata($image->ID);
if (is_array($meta) && array_key_exists('width', $meta) && array_key_exists('height', $meta)) {
$media_dims = "<span id='media-dims-" . $image->ID . "'>{$meta['width']} × {$meta['height']}</span> ";
}
?>
<tr>
<th style="width:20%"><label><?php
_e('Image', 'appthemes');
?>
<?php
echo $i;
?>
:</label></th>
<td>
<div class="thumb-wrap-edit">
<?php
echo cp_get_attachment_link($image->ID);
?>
</div>
<div class="image-meta">
<input class="checkbox" type="checkbox" name="image[]" value="<?php
echo $image->ID;
?>
"> <?php
_e('Delete Image', 'appthemes');
?>
<br />
<strong><?php
_e('Upload Date:', 'appthemes');
?>
</strong> <?php
echo mysql2date(get_option('date_format'), $image->post_date);
?>
<br />
<strong><?php
_e('File Info:', 'appthemes');
?>
</strong> <?php
echo $media_dims;
?>
(<?php
echo $image->post_mime_type;
?>
)<br />
</div>
<div class="clr"></div>
<?php
$alt = get_post_meta($image->ID, '_wp_attachment_image_alt', true);
// get the alt text and print out the field
?>
<p class="alt-text">
<div class="labelwrapper">
<label><?php
_e('Alt Text:', 'appthemes');
?>
</label>
</div>
<input type="text" class="text" name="attachments[<?php
echo $image->ID;
?>
][image_alt]" id="image_alt" value="<?php
if (count($alt)) {
echo esc_attr(stripslashes($alt));
}
?>
" />
</p>
</td>
</tr>
<?php
$i++;
}
}
?>
<tr>
<th style="width:20%"><label><?php
_e('New Image', 'appthemes');
?>
:</label></th>
<td>
<input style="display:none;" type="text" readonly name="cp_print_url" id="cp_print_url" class="upload_image_url text" value="" />
<input id="upload_image_button" class="upload_button button" rel="cp_print_url" type="button" value="<?php
_e('Add Image', 'appthemes');
?>
" />
<br />
<div class="upload_image_preview"></div>
<input type="text" class="hide" id="imageid" name="new_ad_image_id" value="" />
</td>
</tr>
</table>
<?php
}
function cp_get_ad_images($ad_id)
{
$args = array('post_type' => 'attachment', 'numberposts' => -1, 'post_status' => null, 'post_parent' => $ad_id, 'order' => 'ASC', 'orderby' => 'ID', 'no_found_rows' => true);
// get all the images associated to this ad
$images = get_posts($args);
// print_r($images); // for debugging
// get the total number of images already on this ad
// we need it to figure out how many upload fields to show
$imagecount = count($images);
// make sure we have images associated to the ad
if ($images) {
$i = 1;
$media_dims = '';
foreach ($images as $image) {
// go get the width and height fields since they are stored in meta data
$meta = wp_get_attachment_metadata($image->ID);
if (is_array($meta) && array_key_exists('width', $meta) && array_key_exists('height', $meta)) {
$media_dims = "<span id='media-dims-" . $image->ID . "'>{$meta['width']} × {$meta['height']}</span> ";
}
?>
<li class="images">
<div class="labelwrapper">
<label><?php
_e('Image', APP_TD);
?>
<?php
echo $i;
?>
:</label>
</div>
<div class="thumb-wrap-edit">
<?php
echo cp_get_attachment_link($image->ID);
?>
</div>
<div class="image-meta">
<p class="image-delete"><input class="checkbox" type="checkbox" name="image[]" value="<?php
echo $image->ID;
?>
"> <?php
_e('Delete Image', APP_TD);
?>
</p>
<p class="image-meta"><strong><?php
_e('Upload Date:', APP_TD);
?>
</strong> <?php
echo appthemes_display_date($image->post_date, 'date');
?>
</p>
<p class="image-meta"><strong><?php
_e('File Info:', APP_TD);
?>
</strong> <?php
echo $media_dims;
?>
<?php
echo $image->post_mime_type;
?>
</p>
</div>
<div class="clr"></div>
<?php
// get the alt text and print out the field
$alt = get_post_meta($image->ID, '_wp_attachment_image_alt', true);
?>
<p class="alt-text">
<div class="labelwrapper">
<label><?php
_e('Alt Text:', APP_TD);
?>
</label>
</div>
<input type="text" class="text" name="attachments[<?php
echo $image->ID;
?>
][image_alt]" id="image_alt" value="<?php
if (count($alt)) {
echo esc_attr(stripslashes($alt));
}
?>
" />
</p>
<div class="clr"></div>
</li>
<?php
$i++;
}
}
// returns a count of array keys so we know how many images currently
// are being used with this ad. this value is needed for cp_ad_edit_image_input_fields()
return $imagecount;
}
