Invitation System ver 3.2 Dle 9.8

<?php
/*
=====================================================
 Registration for Invite v3.2
-----------------------------------------------------
 http://www.kevagroup.ru/
-----------------------------------------------------
 This code is copyrighted
=====================================================
*/
if( $config['allow_alt_url'] == "yes" ) {
    $link_user = $config['http_home_url'] . "user/";
} else {
    $link_user = $config['http_home_url'] . "index.php?subaction=userinfo&user=";
}

//lang
$lang_mod = array(
'mod_rfi_a_on'        =>    "Invites to register",
'mod_rfi_a_on_t'        =>    "Management module registration, invite, invitations control, the creation of gold invitations",
'mod_rfi_a_m1'        =>    "General Settings",
'mod_rfi_a_m2'        =>    "Distribution Invite",
'mod_rfi_a_m3'        =>    "Control Invite",
'mod_rfi_a_m4'        =>    "Add Invite",
'mod_rfi_a_p1_ok'    =>    "Module Settings saved successfully",
'mod_rfi_a_error'    =>    "incorrectly action",
'mod_rfi_a_ok'        =>    "The action is completed",
'mod_rfi_a_p1_med'    =>    "Enable the module:",
'mod_rfi_a_p1_med_t'    =>    "Make registration Invite only.",
'mod_rfi_a_p1_ian'    =>    "Invite a user:",
'mod_rfi_a_p1_ian_t'    =>    "The initial number of invites a user.",
'mod_rfi_a_p1_se'    =>    "Subject email message:",
'mod_rfi_a_p1_se_t'    =>    "Subject email message notifying of the receipt, invite.",
'mod_rfi_a_p1_me'    =>    "message:",
'mod_rfi_a_p1_me_t'    =>    "The content of email messages, notifying of the receipt, invite.",
'mod_rfi_a_p1_me_t_info'    =>    "<br><b>{%send_user%}</b> - who sent the invitation (takes just a username);<br><b>{%user_comment%}</b> - Comments Send an invite;<br><b>{%sam_invite%}</b> - the user who is invited;<br><b>{%home_url%}</b> - Your Site URL",
'mod_rfi_a_p1_sue'    =>    "Enable sending invitations by email:",
'mod_rfi_a_p1_sue_t'    =>    "In addition, invite the user to email notification is sent to a guest.",
'mod_rfi_a_p1_save'    =>    "Save",

'mod_rfi_a_p1_efs_view'    =>    "Specify the email:",
'mod_rfi_a_p1_efs_view_t'    =>    "Be sure to specify whether the invited person email?",
'mod_rfi_a_p2_users'    =>    "Members",
'mod_rfi_a_p2_uni'    =>    "User/Unused invites.",
'mod_rfi_a_p2_do'    =>    "Action",
'mod_rfi_a_p2_sti'    =>    "Give/Delete invites.",
'mod_rfi_a_p2_sti_1'    =>    "Give invites",
'mod_rfi_a_p2_sti_2'    =>    "Delete invites",
'mod_rfi_a_p2_dvi'    =>    "The number of invites",
'mod_rfi_a_p2_dvi_t'    =>    "Give/Delete invites, and how much?",
'mod_rfi_a_p3_t1'    =>    "invite:",
'mod_rfi_a_p3_t2'    =>    "Email:",
'mod_rfi_a_p3_t3'    =>    "He invited:",
'mod_rfi_a_p3_t4'    =>    "status:",
'mod_rfi_a_p3_t5'    =>    "The group:",
'mod_rfi_a_p3_t6'    =>    "Powered by:",
'mod_rfi_a_p3_t7'    =>    "Remove",
'mod_rfi_a_p3_noinvites'    =>    "Invite all there.",
'mod_rfi_a_p3_iid'    =>    "id",
'mod_rfi_a_p4_sie_t'    =>    "Email the one who invite.",
'mod_rfi_a_p4_sie_y'    =>    "Send notification to email:",
'mod_rfi_a_p4_sie_y_t'    =>    "Will be invited to send an email message.",
'mod_rfi_a_p4_sim'    =>    "message:",
'mod_rfi_a_p4_sim_t'    =>    "Your message will be enclosed in the invitation.",
'mod_rfi_a_p4_send'    =>    "Send",
'mod_rfi_a_p2_search_false'        =>    "- No users found -",
'mod_rfi_a_p2_search_info'        =>    "Invite username or user email.<br><b>What does it mean +?</b> This means that the user has not activated in your account,<br> but once he does, he will prescribe a number of invites.",
);

$lang = array_merge($lang,$lang_mod);

//search for users
if ($_REQUEST['action'] == "searchuser") {
require_once '../ajax/adminfunction.php';
require_once('../data/config.invite.php');
$search_res = 0;
    $search_info = $db->safesql( convert_unicode($_POST['dbsearchuser'], $config['charset']) );
    $db->query( "SELECT * FROM " . USERPREFIX . "_users WHERE name LIKE '%".$search_info."%' OR email LIKE '%".$search_info."%' limit 10" );
    
$form_search_user .= '<select  class="edit" name="i_user_name"  size="5" style="width:150px;">
<option disabled>User/invites</option>';
    while ( $row = $db->get_row() ) {
$search_res++;
       if(!$row['invites']) { $row['invites'] = "+".$c_invite['user_iu_diu_num']; }
        $form_search_user .= "<option value='".$row[name]."'>".$row[name]."/".$row[invites]."</option>";
    }
$form_search_user .= '</select>';

    if($search_res == 0) $buffer = "<option disabled>- null -</option>"; else $buffer = $form_search_user;
echo $buffer;
}

//change the number of invites
function dituserinvite($i_st_f, $i_user_name_d_1_f, $i_num_i_f){
global $db;
    $sql_result = $db->query( "SELECT * FROM " . USERPREFIX . "_users where name='$i_user_name_d_1_f'" );
    $row = $db->get_row( $sql_result );
    $user_invites = $row['invites'];

    if($i_st_f=="i_add_i") {
            $diu_num_post = $user_invites + $i_num_i_f;
    } else {
            $diu_num_post_test = $user_invites - $i_num_i_f;
                if($diu_num_post_test<="0") {
                    $diu_num_post = "0";   
        } else {
                    $diu_num_post = $diu_num_post_test; 
        }
    }
return $diu_num_post;
}

function view_answers($do) {
$f_answer = "";
    switch($do)
    {
       case yes:
          $f_answer .= "where i_status='yes'";
          break;
       case no:
          $f_answer .= "where i_status!='yes'";
          break;
    }
  return $f_answer;
}

//email
function do_not_email($email) {
    if(!$email) {
        $answer = "<i>No.</i>";
    } else {
        $answer = $email;
    }
 return $answer;
}

//active or not
function row_i_status_func($row_i_status) { 
global $link_user;
$user_page = explode("|", $row_i_status);
    switch($row_i_status)
    {
       case yes:
          $row_i_status_m = "<span style='color: green;'>Active</span>";
          break;
    default:
          $row_i_status_m = "<span style='color: red;'>Used</span> (<a href=\"".$link_user.urlencode($user_page[1])."\" target=\"_blank\">".$user_page[1]."</a>)";
    }
return $row_i_status_m;
}
?>