function email_collection($colrefs, $collectionname, $fromusername, $userlist, $message, $feedback, $access = -1, $expires = "", $useremail = "", $from_name = "", $cc = "", $themeshare = false, $themename = "", $themeurlsuffix = "", $list_recipients = false, $add_internal_access = false, $group = "")
{
# Attempt to resolve all users in the string $userlist to user references.
# Add $collection to these user's 'My Collections' page
# Send them an e-mail linking to this collection
# handle multiple collections (comma seperated list)
global $baseurl, $email_from, $applicationname, $lang, $userref, $email_multi_collections, $usergroup, $attach_user_smart_groups;
if ($useremail == "") {
$useremail = $email_from;
}
if ($group == "") {
$group = $usergroup;
}
if (trim($userlist) == "") {
return $lang["mustspecifyoneusername"];
}
$userlist = resolve_userlist_groups($userlist);
if ($attach_user_smart_groups && strpos($userlist, $lang["groupsmart"] . ": ") !== false) {
$groups_users = resolve_userlist_groups_smart($userlist, true);
if ($groups_users != '') {
if ($userlist != "") {
$userlist = remove_groups_smart_from_userlist($userlist);
if ($userlist != "") {
$userlist .= ",";
}
}
$userlist .= $groups_users;
}
}
$ulist = trim_array(explode(",", $userlist));
$emails = array();
$key_required = array();
if ($feedback) {
$feedback = 1;
} else {
$feedback = 0;
}
$reflist = trim_array(explode(",", $colrefs));
$emails_keys = resolve_user_emails($ulist);
$emails = $emails_keys['emails'];
$key_required = $emails_keys['key_required'];
# Add the collection(s) to the user's My Collections page
$urefs = sql_array("select ref value from user where username in ('" . join("','", $ulist) . "')");
if (count($urefs) > 0) {
# Delete any existing collection entries
sql_query("delete from user_collection where collection in ('" . join("','", $reflist) . "') and user in ('" . join("','", $urefs) . "')");
# Insert new user_collection row(s)
#loop through the collections
for ($nx1 = 0; $nx1 < count($reflist); $nx1++) {
#loop through the users
for ($nx2 = 0; $nx2 < count($urefs); $nx2++) {
sql_query("insert into user_collection(collection,user,request_feedback) values ({$reflist[$nx1]}, {$urefs[$nx2]}, {$feedback} )");
if ($add_internal_access) {
foreach (get_collection_resources($reflist[$nx1]) as $resource) {
if (get_edit_access($resource)) {
open_access_to_user($urefs[$nx2], $resource, $expires);
}
}
}
#log this
collection_log($reflist[$nx1], "S", 0, sql_value("select username as value from user where ref = {$urefs[$nx2]}", ""));
}
}
}
# Send an e-mail to each resolved user
# htmlbreak is for composing list
$htmlbreak = "\r\n";
global $use_phpmailer;
if ($use_phpmailer) {
$htmlbreak = "<br><br>";
$htmlbreaksingle = "<br>";
}
if ($fromusername == "") {
$fromusername = $applicationname;
}
// fromusername is used for describing the sender's name inside the email
if ($from_name == "") {
$from_name = $applicationname;
}
// from_name is for the email headers, and needs to match the email address (app name or user name)
$templatevars['message'] = str_replace(array("\\n", "\\r", "\\"), array("\n", "\r", ""), $message);
if (trim($templatevars['message']) == "") {
$templatevars['message'] = $lang['nomessage'];
}
$templatevars['fromusername'] = $fromusername;
$templatevars['from_name'] = $from_name;
if (count($reflist) > 1) {
$subject = $applicationname . ": " . $lang['mycollections'];
} else {
$subject = $applicationname . ": " . $collectionname;
}
if ($fromusername == "") {
$fromusername = $applicationname;
}
$externalmessage = $lang["emailcollectionmessageexternal"];
$internalmessage = $lang["emailcollectionmessage"];
$viewlinktext = $lang["clicklinkviewcollection"];
if ($themeshare) {
$externalmessage = $lang["emailthemecollectionmessageexternal"];
$internalmessage = $lang["emailthememessage"];
$viewlinktext = $lang["clicklinkviewcollections"];
}
## loop through recipients
for ($nx1 = 0; $nx1 < count($emails); $nx1++) {
## loop through collections
$list = "";
$list2 = "";
$origviewlinktext = $viewlinktext;
// Save this text as we may change it for internal theme shares for this user
if ($themeshare && !$key_required[$nx1]) {
$url = "";
$subject = $applicationname . ": " . $themename;
$url = $baseurl . "/pages/themes.php" . $themeurlsuffix;
$viewlinktext = $lang["clicklinkviewthemes"];
$emailcollectionmessageexternal = false;
if ($use_phpmailer) {
$link = "<a href=\"{$url}\">" . $themename . "</a>";
$list .= $htmlbreak . $link;
// alternate list style
$list2 .= $htmlbreak . $themename . ' -' . $htmlbreaksingle . $url;
$templatevars['list2'] = $list2;
} else {
$list .= $htmlbreak . $url;
}
for ($nx2 = 0; $nx2 < count($reflist); $nx2++) {
#log this
collection_log($reflist[$nx2], "E", 0, $emails[$nx1]);
}
} else {
for ($nx2 = 0; $nx2 < count($reflist); $nx2++) {
$url = "";
$key = "";
$emailcollectionmessageexternal = false;
# Do we need to add an external access key for this user (e-mail specified rather than username)?
if ($key_required[$nx1]) {
$k = generate_collection_access_key($reflist[$nx2], $feedback, $emails[$nx1], $access, $expires, $group);
$key = "&k=" . $k;
$emailcollectionmessageexternal = true;
}
$url = $baseurl . "/?c=" . $reflist[$nx2] . $key;
$collection = array();
$collection = sql_query("select name,savedsearch from collection where ref='{$reflist[$nx2]}'");
if ($collection[0]["name"] != "") {
$collection_name = i18n_get_collection_name($collection[0]);
} else {
$collection_name = $reflist[$nx2];
}
if ($use_phpmailer) {
$link = "<a href=\"{$url}\">{$collection_name}</a>";
$list .= $htmlbreak . $link;
// alternate list style
$list2 .= $htmlbreak . $collection_name . ' -' . $htmlbreaksingle . $url;
$templatevars['list2'] = $list2;
} else {
$list .= $htmlbreak . $collection_name . $htmlbreak . $url . $htmlbreak;
}
#log this
collection_log($reflist[$nx2], "E", 0, $emails[$nx1]);
}
}
//$list.=$htmlbreak;
$templatevars['list'] = $list;
$templatevars['from_name'] = $from_name;
if (isset($k)) {
if ($expires == "") {
$templatevars['expires_date'] = $lang["email_link_expires_never"];
$templatevars['expires_days'] = $lang["email_link_expires_never"];
} else {
$day_count = round((strtotime($expires) - strtotime('now')) / (60 * 60 * 24));
$templatevars['expires_date'] = $lang['email_link_expires_date'] . nicedate($expires);
$templatevars['expires_days'] = $lang['email_link_expires_days'] . $day_count;
if ($day_count > 1) {
$templatevars['expires_days'] .= " " . $lang['expire_days'] . ".";
} else {
$templatevars['expires_days'] .= " " . $lang['expire_day'] . ".";
}
}
} else {
# Set empty expiration tempaltevars
$templatevars['expires_date'] = '';
$templatevars['expires_days'] = '';
}
if ($emailcollectionmessageexternal) {
$template = $themeshare ? "emailthemeexternal" : "emailcollectionexternal";
} else {
$template = $themeshare ? "emailtheme" : "emailcollection";
}
if (count($emails > 1) && $list_recipients === true) {
$body = $lang["list-recipients"] . "\n" . implode("\n", $emails) . "\n\n";
$templatevars['list-recipients'] = $lang["list-recipients"] . "\n" . implode("\n", $emails) . "\n\n";
} else {
$body = "";
}
$body .= $templatevars['fromusername'] . " " . ($emailcollectionmessageexternal ? $externalmessage : $internalmessage) . "\n\n" . $templatevars['message'] . "\n\n" . $viewlinktext . "\n\n" . $templatevars['list'];
#exit ($body . "<br>" . $viewlinktext);
send_mail($emails[$nx1], $subject, $body, $fromusername, $useremail, $template, $templatevars, $from_name, $cc);
$viewlinktext = $origviewlinktext;
}
hook("additional_email_collection", "", array($colrefs, $collectionname, $fromusername, $userlist, $message, $feedback, $access, $expires, $useremail, $from_name, $cc, $themeshare, $themename, $themeurlsuffix, $template, $templatevars));
# Return an empty string (all OK).
return "";
}
function email_resource($resource, $resourcename, $fromusername, $userlist, $message, $access = -1, $expires = "", $useremail = "", $from_name = "", $cc = "", $list_recipients = false, $open_internal_access = false, $useraccess = 2, $group = "")
{
# Attempt to resolve all users in the string $userlist to user references.
global $baseurl, $email_from, $applicationname, $lang, $userref, $usergroup, $attach_user_smart_groups;
if ($useremail == "") {
$useremail = $email_from;
}
if ($group == "") {
$group = $usergroup;
}
# remove any line breaks that may have been entered
$userlist = str_replace("\\r\\n", ",", $userlist);
if (trim($userlist) == "") {
return $lang["mustspecifyoneusername"];
}
$userlist = resolve_userlist_groups($userlist);
if ($attach_user_smart_groups && strpos($userlist, $lang["groupsmart"] . ": ") !== false) {
$userlist_with_groups = $userlist;
$groups_users = resolve_userlist_groups_smart($userlist, true);
if ($groups_users != '') {
if ($userlist != "") {
$userlist = remove_groups_smart_from_userlist($userlist);
if ($userlist != "") {
$userlist .= ",";
}
}
$userlist .= $groups_users;
}
}
$ulist = trim_array(explode(",", $userlist));
$ulist = array_filter($ulist);
$ulist = array_values($ulist);
$emails = array();
$key_required = array();
$emails_keys = resolve_user_emails($ulist);
$unames = $emails_keys['unames'];
$emails = $emails_keys['emails'];
$key_required = $emails_keys['key_required'];
# Send an e-mail to each resolved user / e-mail address
$subject = "{$applicationname}: {$resourcename}";
if ($fromusername == "") {
$fromusername = $applicationname;
}
// fromusername is used for describing the sender's name inside the email
if ($from_name == "") {
$from_name = $applicationname;
}
// from_name is for the email headers, and needs to match the email address (app name or user name)
$message = str_replace(array("\\n", "\\r", "\\"), array("\n", "\r", ""), $message);
# Commented 'no message' line out as formatted oddly, and unnecessary.
# if ($message==""){$message=$lang['nomessage'];}
$resolve_open_access = false;
for ($n = 0; $n < count($emails); $n++) {
$key = "";
# Do we need to add an external access key for this user (e-mail specified rather than username)?
if ($key_required[$n]) {
$k = generate_resource_access_key($resource, $userref, $access, $expires, $emails[$n], $group);
$key = "&k=" . $k;
} elseif ($useraccess == 0 && $open_internal_access && !$resolve_open_access) {
debug("smart_groups: going to resolve open access");
# get this all done at once
resolve_open_access(isset($userlist_with_groups) ? $userlist_with_groups : $userlist, $resource, $expires);
$resolve_open_access = true;
}
# make vars available to template
global $watermark;
$templatevars['thumbnail'] = get_resource_path($resource, true, "thm", false, "jpg", $scramble = -1, $page = 1, $watermark ? $access == 1 ? true : false : false);
if (!file_exists($templatevars['thumbnail'])) {
$resourcedata = get_resource_data($resource);
$templatevars['thumbnail'] = "../gfx/" . get_nopreview_icon($resourcedata["resource_type"], $resourcedata["file_extension"], false);
}
$templatevars['url'] = $baseurl . "/?r=" . $resource . $key;
$templatevars['fromusername'] = $fromusername;
$templatevars['message'] = $message;
$templatevars['resourcename'] = $resourcename;
$templatevars['from_name'] = $from_name;
if (isset($k)) {
if ($expires == "") {
$templatevars['expires_date'] = $lang["email_link_expires_never"];
$templatevars['expires_days'] = $lang["email_link_expires_never"];
} else {
$day_count = round((strtotime($expires) - strtotime('now')) / (60 * 60 * 24));
$templatevars['expires_date'] = $lang['email_link_expires_date'] . nicedate($expires);
$templatevars['expires_days'] = $lang['email_link_expires_days'] . $day_count;
if ($day_count > 1) {
$templatevars['expires_days'] .= " " . $lang['expire_days'] . ".";
} else {
$templatevars['expires_days'] .= " " . $lang['expire_day'] . ".";
}
}
} else {
# Set empty expiration tempaltevars
$templatevars['expires_date'] = '';
$templatevars['expires_days'] = '';
}
# Build message and send.
if (count($emails > 1) && $list_recipients === true) {
$body = $lang["list-recipients"] . "\n" . implode("\n", $emails) . "\n\n";
$templatevars['list-recipients'] = $lang["list-recipients"] . "\n" . implode("\n", $emails) . "\n\n";
} else {
$body = "";
}
$body .= $templatevars['fromusername'] . " " . $lang["hasemailedyouaresource"] . "\n\n" . $templatevars['message'] . "\n\n" . $lang["clicktoviewresource"] . "\n\n" . $templatevars['url'];
send_mail($emails[$n], $subject, $body, $fromusername, $useremail, "emailresource", $templatevars, $from_name, $cc);
# log this
resource_log($resource, "E", "", $notes = $unames[$n]);
}
hook("additional_email_resource", "", array($resource, $resourcename, $fromusername, $userlist, $message, $access, $expires, $useremail, $from_name, $cc, $templatevars));
# Return an empty string (all OK).
return "";
}
