function wpua_action_show_user_profile($user)
{
global $blog_id, $current_user, $post, $show_avatars, $wpdb, $wpua_allow_upload, $wpua_edit_avatar, $wpua_upload_size_limit_with_units;
// Get WPUA attachment ID
$wpua = get_user_meta($user->ID, $wpdb->get_blog_prefix($blog_id) . 'user_avatar', true);
// Show remove button if WPUA is set
$hide_remove = !has_wp_user_avatar($user->ID) ? ' wpua-hide' : "";
// If avatars are enabled, get original avatar image or show blank
$avatar_medium_src = (bool) $show_avatars == 1 ? wpua_get_avatar_original($user->user_email, 96) : includes_url() . 'images/blank.gif';
// Check if user has wp_user_avatar, if not show image from above
$avatar_medium = has_wp_user_avatar($user->ID) ? get_wp_user_avatar_src($user->ID, 'medium') : $avatar_medium_src;
// Check if user has wp_user_avatar, if not show image from above
$avatar_thumbnail = has_wp_user_avatar($user->ID) ? get_wp_user_avatar_src($user->ID, 96) : $avatar_medium_src;
// Change text on message based on current user
$profile = $current_user->ID == $user->ID ? '“' . __('Update Profile') . '”' : '“' . __('Update User') . '”';
?>
<?php
do_action('wpua_before_avatar');
?>
<input type="hidden" name="wp-user-avatar" id="wp-user-avatar" value="<?php
echo $wpua;
?>
" />
<?php
if (current_user_can('upload_files')) {
// Button to launch Media uploader
?>
<p id="wpua-add-button"><button type="button" class="button" id="wpua-add" name="wpua-add"><?php
_e('Edit Image');
?>
</button></p>
<?php
} elseif (!current_user_can('upload_files') && !has_wp_user_avatar($current_user->ID)) {
// Upload button
?>
<p id="wpua-upload-button">
<input name="wpua-file" id="wpua-file" type="file" />
<button type="submit" class="button" id="wpua-upload" name="submit" value="<?php
_e('Upload');
?>
"><?php
_e('Upload');
?>
</button>
</p>
<p id="wpua-upload-messages">
<span id="wpua-max-upload"><?php
printf(__('Maximum upload file size: %d%s.'), esc_html($wpua_upload_size_limit_with_units), esc_html('KB'));
?>
</span>
<span id="wpua-allowed-files"><?php
_e('Allowed Files');
?>
: <?php
_e('<code>jpg jpeg png gif</code>');
?>
</span>
</p>
<?php
} elseif ((bool) $wpua_edit_avatar == 1 && !current_user_can('upload_files') && has_wp_user_avatar($current_user->ID) && wpua_author($wpua, $current_user->ID)) {
// Edit button
?>
<?php
$edit_attachment_link = add_query_arg(array('post' => $wpua, 'action' => 'edit'), admin_url('post.php'));
?>
<p id="wpua-edit-button"><button type="button" class="button" id="wpua-edit" name="wpua-edit" onclick="window.open('<?php
echo $edit_attachment_link;
?>
', '_self');"><?php
_e('Edit Image');
?>
</button></p>
<?php
}
?>
<?php
/*?>
<p id="wpua-preview">
<img src="<?php echo $avatar_medium; ?>" alt="" />
<?php _e('Original Size'); ?>
</p>
<?php */
?>
<p id="wpua-thumbnail">
<img src="<?php
echo $avatar_thumbnail;
?>
" alt="" />
<?php
_e('Thumbnail');
?>
</p>
<p id="wpua-remove-button"><button type="button" class="button<?php
echo $hide_remove;
?>
" id="wpua-remove" name="wpua-remove"><?php
_e('Remove');
?>
</button></p>
<p id="wpua-message"><?php
printf(__('Click %s to save your changes', 'wp-user-avatar'), $profile);
?>
</p>
<?php
do_action('wpua_after_avatar');
?>
<?php
}
function wpua_action_show_user_profile($user)
{
global $wpdb, $blog_id, $current_user, $show_avatars;
// Get WPUA attachment ID
$wpua = get_user_meta($user->ID, $wpdb->get_blog_prefix($blog_id) . 'user_avatar', true);
// Show remove button if WPUA is set
$hide_notice = has_wp_user_avatar($user->ID) ? ' class="hide-me"' : '';
$hide_remove = !has_wp_user_avatar($user->ID) ? ' hide-me' : '';
// If avatars are enabled, get original avatar image or show blank
$avatar_medium_src = $show_avatars == '1' && is_admin() ? wpua_get_avatar_original($user->user_email, 96) : includes_url() . 'images/blank.gif';
// Check if user has wp_user_avatar, if not show image from above
$avatar_medium = has_wp_user_avatar($user->ID) ? get_wp_user_avatar_src($user->ID, 'medium') : $avatar_medium_src;
// Check if user has wp_user_avatar, if not show image from above
$avatar_thumbnail = has_wp_user_avatar($user->ID) ? get_wp_user_avatar_src($user->ID, 96) : $avatar_medium_src;
// Change text on message based on current user
$profile = $current_user->ID == $user->ID ? 'Profile' : 'User';
// Max upload size
if (!function_exists('wp_max_upload_size')) {
require_once ABSPATH . 'wp-admin/includes/template.php';
}
$upload_size_unit = wp_max_upload_size();
$byte_sizes = array('KB', 'MB', 'GB');
for ($u = -1; $upload_size_unit > 1024 && $u < count($byte_sizes) - 1; $u++) {
$upload_size_unit /= 1024;
}
if ($u < 0) {
$upload_size_unit = 0;
$u = 0;
} else {
$upload_size_unit = (int) $upload_size_unit;
}
?>
<?php
if (class_exists('bbPress') && !is_admin()) {
// Add to bbPress profile with same style
?>
<h2 class="entry-title"><?php
_e('WP User Avatar');
?>
</h2>
<fieldset class="bbp-form">
<legend><?php
_e('WP User Avatar');
?>
</legend>
<?php
} else {
// Add to profile with admin style
?>
<h3><?php
_e('WP User Avatar');
?>
</h3>
<table class="form-table">
<tr>
<th><label for="wp_user_avatar"><?php
_e('WP User Avatar');
?>
</label></th>
<td>
<?php
}
?>
<input type="hidden" name="wp-user-avatar" id="wp-user-avatar" value="<?php
echo $wpua;
?>
" />
<?php
if (current_user_can('upload_files')) {
// Button to launch Media uploader
?>
<p><button type="button" class="button" id="add-wp-user-avatar" name="add-wp-user-avatar"><?php
_e('Edit WP User Avatar');
?>
</button></p>
<?php
} elseif (!current_user_can('upload_files') && !has_wp_user_avatar($current_user->ID)) {
// Upload button
?>
<input name="wp-user-avatar-file" id="wp-user-avatar-file" type="file" />
<button type="submit" class="button" id="upload-wp-user-avatar" name="upload-wp-user-avatar" value="<?php
_e('Upload');
?>
"><?php
_e('Upload');
?>
</button>
<?php
if (isset($_GET['errors']) && $_GET['errors'] == 'type') {
?>
<p id="wp-user-avatar-errors"><?php
_e('File format is not allowed.');
?>
</p>
<?php
}
?>
<?php
$postdata = file_get_contents("php://input");
if (!empty($postdata['wp-user-avatar-file'])) {
?>
<p id="wp-user-avatar-errors"><?php
_e('File is too large.');
?>
</p>
<?php
}
?>
<p>
<?php
_e('Maximum upload file size: ' . esc_html($upload_size_unit) . esc_html($byte_sizes[$u]));
?>
<br />
<?php
_e('Allowed file formats: JPG, GIF, PNG');
?>
</p>
<?php
} elseif (!current_user_can('upload_files') && has_wp_user_avatar($current_user->ID) && wpua_author($wpua, $current_user->ID)) {
// Edit button
?>
<?php
$edit_attachment_link = function_exists('wp_enqueue_media') ? add_query_arg(array('post' => $wpua, 'action' => 'edit'), admin_url('post.php')) : add_query_arg(array('attachment_id' => $wpua, 'action' => 'edit'), admin_url('media.php'));
?>
<p><button type="button" class="button" id="edit-wp-user-avatar" name="edit-wp-user-avatar" onclick="window.open('<?php
echo $edit_attachment_link;
?>
', '_self');"><?php
_e('Edit WP User Avatar');
?>
</button></p>
<?php
}
?>
<p id="wp-user-avatar-preview">
<img src="<?php
echo $avatar_medium;
?>
" alt="" />
<?php
_e('Original');
?>
</p>
<p id="wp-user-avatar-thumbnail">
<img src="<?php
echo $avatar_thumbnail;
?>
" alt="" />
<?php
_e('Thumbnail');
?>
</p>
<p><button type="button" class="button<?php
echo $hide_remove;
?>
" id="remove-wp-user-avatar" name="remove-wp-user-avatar"><?php
_e('Remove');
?>
</button></p>
<p id="wp-user-avatar-message"><?php
_e('Press "Update ' . $profile . '" to save your changes.');
?>
</p>
<?php
if (class_exists('bbPress') && !is_admin()) {
// Add to bbPress profile with same style
?>
</fieldset>
<?php
} else {
// Add to profile with admin style
?>
</td>
</tr>
</table>
<?php
}
?>
<?php
echo wpua_js($user->display_name, $avatar_medium_src);
// Add JS
?>
<?php
}