function xprofile_handle_signup_avatar($user_id, $meta)
{
$resized = $meta['avatar_image_resized'];
$original = $meta['avatar_image_original'];
if (!empty($resized) && !empty($original)) {
// Create and set up the upload dir first.
$upload_dir = bp_core_avatar_upload_dir(false, $user_id);
$resized_strip_path = explode('/', $resized);
$original_strip_path = explode('/', $original);
$resized_filename = $resized_strip_path[count($resized_strip_path) - 1];
$original_filename = $original_strip_path[count($original_strip_path) - 1];
$resized_new = $upload_dir['path'] . '/' . $resized_filename;
$original_new = $upload_dir['path'] . '/' . $original_filename;
@copy($resized, $resized_new);
@copy($original, $original_new);
@unlink($resized);
@unlink($original);
$resized = $resized_new;
$original = $original_new;
// Render the cropper UI
$action = bp_activation_page(false) . '?key=' . $_GET['key'] . '&cropped=true';
bp_core_render_avatar_cropper($original, $resized, $action, $user_id);
}
}
function bp_core_avatar_admin($message = null, $action, $delete_action)
{
global $wp_upload_error;
?>
<?php
if (!isset($_POST['slick_avatars_action']) && !isset($_GET['slick_avatars_action'])) {
?>
<?php
if ($message) {
?>
<br />
<div id="message" class="updated fade">
<p><?php
echo $message;
?>
</p>
</div>
<?php
}
?>
<p><?php
_e('Your avatar will be used on your profile and throughout the site.', 'buddypress');
?>
</p>
<p><?php
_e('Click below to select a JPG, GIF or PNG format photo from your computer and then click \'Upload Photo\' to proceed.', 'buddypress');
?>
</p>
<?php
bp_core_render_avatar_upload_form($action);
$str = bp_core_get_avatar(get_current_user_id(), 1);
if (strlen($str)) {
echo '<h3>' . __('This is your current avatar', 'buddypress') . '</h3>';
echo '<span class="crop-img avatar">' . bp_core_get_avatar(get_current_user_id(), 1) . '</span>';
echo '<span class="crop-img avatar">' . bp_core_get_avatar(get_current_user_id(), 2) . '</span>';
echo '<a href="' . wp_nonce_url($delete_action, 'bp_delete_avatar_link') . '">' . __('Delete', 'buddypress') . '</a>';
}
} else {
if (isset($_POST['slick_avatars_action']) && 'upload' == $_POST['slick_avatars_action']) {
// Confirm that the nonce is valid
if (!isset($_POST['nonce']) || !wp_verify_nonce($_POST['nonce'], 'slick_avatars')) {
bp_core_ap_die('Security error.');
}
// Set friendly error feedback.
$uploadErrors = array(0 => __("There is no error, the file uploaded with success", 'buddypress'), 1 => __("Your image was bigger than the maximum allowed file size of: ", 'buddypress') . size_format(CORE_MAX_FILE_SIZE), 2 => __("Your image was bigger than the maximum allowed file size of: ", 'buddypress') . size_format(CORE_MAX_FILE_SIZE), 3 => __("The uploaded file was only partially uploaded", 'buddypress'), 4 => __("No file was uploaded", 'buddypress'), 6 => __("Missing a temporary folder", 'buddypress'));
if (!bp_core_check_avatar_upload($_FILES)) {
bp_core_ap_die(sprintf(__('Your upload failed, please try again. Error was: %s', 'buddypress'), $uploadErrors[$_FILES['file']['error']]));
}
if (!bp_core_check_avatar_size($_FILES)) {
bp_core_ap_die(sprintf(__('The file you uploaded is too big. Please upload a file under %s', 'buddypress'), size_format(CORE_MAX_FILE_SIZE)));
}
if (!bp_core_check_avatar_type($_FILES)) {
bp_core_ap_die(__('Please upload only JPG, GIF or PNG photos.', 'buddypress'));
}
// "Handle" upload into temporary location
if (!($original = bp_core_handle_avatar_upload($_FILES))) {
bp_core_ap_die(sprintf(__('Upload Failed! Error was: %s', 'buddypress'), $wp_upload_error));
}
// Resize down to something we can display on the page or use original if its small enough already.
if (!($canvas = bp_core_resize_avatar($original))) {
$canvas = $original;
}
// Render the cropper UI
bp_core_render_avatar_cropper($original, $canvas, $action);
} else {
if (isset($_POST['slick_avatars_action']) && 'crop' == $_POST['slick_avatars_action']) {
// Crop, save, store
// Confirm that the nonce is valid
if (!isset($_POST['nonce']) || !wp_verify_nonce($_POST['nonce'], 'slick_avatars')) {
bp_core_ap_die(__('Security error.', 'buddypress'));
}
if (!bp_core_check_crop($_POST['orig'], $_POST['canvas'])) {
bp_core_ap_die(__('Error when cropping, please go back and try again', 'buddypress'));
}
if (!($result = bp_core_avatar_cropstore(stripslashes($_POST['orig']), $_POST['canvas'], $_POST['v1_x1'], $_POST['v1_y1'], $_POST['v1_w'], $_POST['v1_h'], $_POST['v2_x1'], $_POST['v2_y1'], $_POST['v2_w'], $_POST['v2_h']))) {
bp_core_ap_die(__('Error when saving avatars, please go back and try again.', 'buddypress'));
}
// Store details to the DB and we're done
echo '<p>' . __('Your new avatar was successfully created!', 'buddypress') . '</p>';
bp_core_avatar_save($result);
echo '<span class="crop-img">' . bp_core_get_avatar(get_current_user_id(), 1) . '</span>';
if (CORE_AVATAR_V2_W && CORE_AVATAR_V2_H) {
echo '<span class="crop-img">' . bp_core_get_avatar(get_current_user_id(), 2) . '</span>';
}
} else {
if (isset($_GET['slick_avatars_action']) && 'delete' == $_GET['slick_avatars_action']) {
// Delete an avatar
bp_core_delete_avatar();
unset($_GET['slick_avatars_action']);
$message = __('Avatar successfully removed.', 'buddypress');
bp_core_avatar_admin($message);
}
}
}
}
?>
<?php
}
function groups_avatar_upload($file)
{
// validate the group avatar upload if there is one.
$avatar_error = false;
// Set friendly error feedback.
$uploadErrors = array(0 => __("There is no error, the file uploaded with success", 'buddypress'), 1 => __("The uploaded file exceeds the upload_max_filesize directive in php.ini", 'buddypress'), 2 => __("The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form", 'buddypress'), 3 => __("The uploaded file was only partially uploaded", 'buddypress'), 4 => __("No file was uploaded", 'buddypress'), 6 => __("Missing a temporary folder", 'buddypress'));
if (!bp_core_check_avatar_upload($file)) {
$avatar_error = true;
$avatar_error_msg = __('Your group avatar upload failed, please try again. Error was: ' . $uploadErrors[$file['file']['error']], 'buddypress');
} else {
if (!bp_core_check_avatar_size($file)) {
$avatar_error = true;
$avatar_size = size_format(1024 * CORE_MAX_FILE_SIZE);
$avatar_error_msg = __('The file you uploaded is too big. Please upload a file under', 'buddypress') . size_format(CORE_MAX_FILE_SIZE);
} else {
if (!bp_core_check_avatar_type($file)) {
$avatar_error = true;
$avatar_error_msg = __('Please upload only JPG, GIF or PNG photos.', 'buddypress');
} else {
if (!($original = bp_core_handle_avatar_upload($file))) {
$avatar_error = true;
$avatar_error_msg = __('Upload Failed! Please check the permissions on the group avatar upload directory.', 'buddypress');
}
}
}
}
if (!($canvas = bp_core_resize_avatar($original))) {
$canvas = $original;
}
if ($avatar_error) {
?>
<div id="message" class="error">
<p><?php
echo $avatar_error_msg;
?>
</p>
</div>
<?php
bp_core_render_avatar_upload_form('', true);
} else {
bp_core_render_avatar_cropper($original, $canvas, null, null, false, $bp->loggedin_user->domain);
}
}
