function email_collection_request($ref,$details)
{
# Request mode 0
# E-mails a collection request (posted) to the team
global $applicationname,$email_from,$baseurl,$email_notify,$username,$useremail,$lang,$request_senduserupdates;
$message="";
if (isset($username) && trim($username)!="") {$message.=$lang["username"] . ": " . $username . "\n\n";}
# Create a copy of the collection which is the one sent to the team. This is so that the admin
# user can e-mail back an external URL to the collection if necessary, to 'unlock' full (open) access.
# The user cannot then gain access to further resources by adding them to their original collection as the
# shared collection is a copy.
# A complicated scenario that is best avoided using 'managed requests'.
$copied=create_collection(-1,$lang["requestcollection"]);
copy_collection($ref,$copied);
$ref=$copied;
reset ($_POST);
foreach ($_POST as $key=>$value)
{
if (strpos($key,"_label")!==false)
{
# Add custom field
$setting=trim($_POST[str_replace("_label","",$key)]);
if ($setting!="")
{
$message.=$value . ": " . $_POST[str_replace("_label","",$key)] . "\n\n";
}
}
}
if (trim($details)!="") {$message.=$lang["requestreason"] . ": " . newlines($details) . "\n\n";} else {return false;}
# Add custom fields
$c="";
global $custom_request_fields,$custom_request_required;
if (isset($custom_request_fields))
{
$custom=explode(",",$custom_request_fields);
# Required fields?
if (isset($custom_request_required)) {$required=explode(",",$custom_request_required);}
for ($n=0;$n<count($custom);$n++)
{
if (isset($required) && in_array($custom[$n],$required) && getval("custom" . $n,"")=="")
{
return false; # Required field was not set.
}
$message.=i18n_get_translated($custom[$n]) . ": " . getval("custom" . $n,"") . "\n\n";
}
}
$userconfirmmessage = $lang["requestsenttext"];
$message.=$lang["viewcollection"] . ":\n$baseurl/?c=$ref";
send_mail($email_notify,$applicationname . ": " . $lang["requestcollection"] . " - $ref",$message,$useremail);
if ($request_senduserupdates){send_mail($useremail,$applicationname . ": " . $lang["requestsent"] . " - $ref",$userconfirmmessage,$email_from);}
# Increment the request counter
sql_query("update resource set request_count=request_count+1 where ref='$ref'");
return true;
}
function email_collection_request($ref, $details)
{
# Request mode 0
# E-mails a collection request (posted) to the team
global $applicationname, $email_from, $baseurl, $email_notify, $username, $useremail, $lang, $request_senduserupdates, $userref, $resource_type_request_emails;
$message = "";
#if (isset($username) && trim($username)!="") {$message.=$lang["username"] . ": " . $username . "\n";}
$templatevars['url'] = $baseurl . "/?c=" . $ref;
$collectiondata = get_collection($ref);
if (isset($collectiondata["name"])) {
$templatevars["title"] = $collectiondata["name"];
}
# Create a copy of the collection which is the one sent to the team. This is so that the admin
# user can e-mail back an external URL to the collection if necessary, to 'unlock' full (open) access.
# The user cannot then gain access to further resources by adding them to their original collection as the
# shared collection is a copy.
# A complicated scenario that is best avoided using 'managed requests'.
$copied = create_collection(-1, $lang["requestcollection"]);
copy_collection($ref, $copied);
$ref = $copied;
$templatevars["requesturl"] = $baseurl . "/?c=" . $ref;
$templatevars['username'] = $username . " (" . $useremail . ")";
$userdata = get_user($userref);
$templatevars["fullname"] = $userdata["fullname"];
reset($_POST);
foreach ($_POST as $key => $value) {
if (strpos($key, "_label") !== false) {
# Add custom field
$setting = trim($_POST[str_replace("_label", "", $key)]);
if ($setting != "") {
$message .= $value . ": " . $_POST[str_replace("_label", "", $key)] . "\n\n";
}
}
}
if (trim($details) != "") {
$message .= $lang["requestreason"] . ": " . newlines($details) . "\n\n";
} else {
return false;
}
# Add custom fields
$c = "";
global $custom_request_fields, $custom_request_required;
if (isset($custom_request_fields)) {
$custom = explode(",", $custom_request_fields);
# Required fields?
if (isset($custom_request_required)) {
$required = explode(",", $custom_request_required);
}
for ($n = 0; $n < count($custom); $n++) {
if (isset($required) && in_array($custom[$n], $required) && getval("custom" . $n, "") == "") {
return false;
# Required field was not set.
}
$message .= i18n_get_translated($custom[$n]) . ": " . getval("custom" . $n, "") . "\n\n";
}
}
$templatevars["requestreason"] = $message;
$userconfirmmessage = $lang["requestsenttext"] . "\n\n{$message}" . $lang["viewcollection"] . ":\n{$baseurl}/?c={$ref}";
$message = $lang["user_made_request"] . "\n\n" . $lang["username"] . ": " . $username . "\n{$message}";
$message .= $lang["viewcollection"] . ":\n{$baseurl}/?c={$ref}";
# Check if alternative request email notification address is set, only valid if collection contains resources of the same type
$admin_notify_email = $email_notify;
if (isset($resource_type_request_emails)) {
$requestrestypes = array_unique(sql_array("select r.resource_type as value from collection_resource cr left join resource r on cr.resource=r.ref where cr.collection='{$ref}'"));
if (count($requestrestypes) == 1 && isset($resource_type_request_emails[$requestrestypes[0]])) {
$admin_notify_email = $resource_type_request_emails[$requestrestypes[0]];
}
}
send_mail($admin_notify_email, $applicationname . ": " . $lang["requestcollection"] . " - {$ref}", $message, $useremail, $useremail, "emailcollectionrequest", $templatevars);
if ($request_senduserupdates) {
send_mail($useremail, $applicationname . ": " . $lang["requestsent"] . " - {$ref}", $userconfirmmessage, $email_from, $email_notify, "emailusercollectionrequest", $templatevars);
}
# Increment the request counter
sql_query("update resource set request_count=request_count+1 where ref='{$ref}'");
return true;
}
if (!collection_writeable($ref)) {
exit($lang["no_access_to_collection"]);
}
# Fetch collection data
$collection = get_collection($ref);
if ($collection === false) {
$error = $lang['error-collectionnotfound'];
error_alert($error);
exit;
}
$resources = do_search("!collection" . $ref);
$colcount = count($resources);
# Collection copy functionality
$copy = getval("copy", "");
if ($copy != "") {
copy_collection($copy, $ref, $copycollectionremoveall != "");
refresh_collection_frame();
}
if (getval("submitted", "") != "") {
# Save collection data
save_collection($ref);
if (getval("redirect", "") != "") {
if (getval("addlevel", "") == "yes") {
redirect($baseurl_short . "pages/collection_edit.php?ref=" . $ref . "&addlevel=yes");
} else {
if (getval("theme", "") != "" || getval("newtheme", "") != "") {
redirect($baseurl_short . "pages/themes.php?manage=true");
} else {
redirect($baseurl_short . 'pages/collection_manage.php?offset=' . $offset . '&col_order_by=' . $col_order_by . '&sort=' . $sort . '&find=' . urlencode($find) . '&reload=true');
}
}
collection_set_themes($collection_add, $themearr);
}
}
if ($collection_add != "") {
# Switch to the selected collection (existing or newly created) and refresh the frame.
set_user_collection($userref, $collection_add);
refresh_collection_frame($collection_add);
}
if ($send_collection_to_admin && $archive == -1 && getvalescaped('ajax', 'false') == true && getvalescaped('ajax_action', '') == 'send_collection_to_admin') {
$collection_id = getvalescaped('collection', '');
if ($collection_id == '') {
exit;
}
// Create a copy of the collection for admin:
$admin_copy = create_collection(-1, $lang['send_collection_to_admin_emailedcollectionname']);
copy_collection($collection_id, $admin_copy);
$collection_id = $admin_copy;
// Get the user (or username) of the contributor:
$user = get_user($userref);
if (isset($user) && trim($user['fullname']) != '') {
$user = $user['fullname'];
} else {
$user = $user['username'];
}
// Get details about the collection:
$collection = get_collection($collection_id);
$collection_name = $collection['name'];
$resources_in_collection = count(get_collection_resources($collection_id));
// Build mail and send it:
$subject = $applicationname . ': ' . $lang['send_collection_to_admin_emailsubject'] . $user;
$message = $user . $lang['send_collection_to_admin_usercontributedcollection'] . "\n\n";
