Community Support Forums — WordPress® ( Users Helping Users ) — 2011-06-21T11:54:32-05:00 http://www.primothemes.com/forums/feed.php?f=4&t=10230 2011-06-21T11:54:32-05:00 http://www.primothemes.com/forums/viewtopic.php?t=10230&p=21323#p21323 <![CDATA[Re: Display file download link if user is logged in]]>

Statistics: Posted by Cristián Lávaque — June 21st, 2011, 11:54 am

]]> 2011-06-21T06:28:25-05:00 http://www.primothemes.com/forums/viewtopic.php?t=10230&p=21295#p21295 <![CDATA[Display file download link if user is logged in]]>
Scope: “If a user is logged in at a certain level and the file exists in the download directory display a download link, if not display a link to the sign up page”

Step 1
Create a custom field in the post “Download File Name”, enter the name of the file in the value field

Step 2
Place the following code in your functions file (change yourdomain to your actual domain name)

Code:
function check_file( $file_name, $member_level ) {

    $dir_name = "/home/public_html/content/plugins/s2member-files/access-" . $member_level . "/";
    if (file_exists($dir_name . $file_name)) {
    $return_url = "<a href=\"http://www.yourdomain.com/?s2member_file_download=access-" . $member_level . "/".$file_name."\">Download Template</a>";
    //$return_file = "0";
    } else {
    $return_url = "<a href=\"http://www.yourdomain.com/somelink/\">Download Options</a>";
    }
    echo $return_url;
} 


Step 3
In the template file use the following (change yourdomain to your actual domain name)

Code:
        <?php if (current_user_is("s2member_level4")){
                $member_level = "s2member-level4";
                $file_name = get_post_meta($post->ID, 'Download File Name', true);
                check_file($file_name, $member_level);
                
                } else if (current_user_is("s2member_level3")){
                $member_level = "s2member-level3";
                $file_name = get_post_meta($post->ID, 'Download File Name', true);
                check_file($file_name, $member_level);
                
                } else if (current_user_is("s2member_level2")){
                $member_level = "s2member-level2";
                $file_name = get_post_meta($post->ID, 'Download File Name', true);
                check_file($file_name, $member_level);
                
                } else if (current_user_is("s2member_level1")){
                $member_level = "s2member-level1";
                $file_name = get_post_meta($post->ID, 'Download File Name', true);
                check_file($file_name, $member_level);
                
                } else if (current_user_is("s2member_level0")){
                $member_level = "s2member-level0";
                $file_name = get_post_meta($post->ID, 'Download File Name', true);
                check_file($file_name, $member_level);
                
                } else {
                echo "<a href=\"http://www.yourdomain.com/prices/\">Download Options</a>";
                }
                ?>

That should be it.

Statistics: Posted by webfed — June 21st, 2011, 6:28 am

]]>