Feedback Action Upgrade

Last Updated: 2004-11-22 - RewriteRules bug fixed
See also:
AdminModules
 


This is action extends the basic FeedbackAction. It allows not only to send feedback to the Wikka administrator but also to any other registered user via a user GET variable

This action is meant as a module to integrate the FeedbackAction into the UserAdmin tool.
To use it as a standalone action simply add {{userfeedback}} in one of your pages.
 


Save the following code as actions/userfeedback.php.

-- DarTar



actions/userfeedback.php



<?php

// USER FEEDBACK ACTION
// Displays a form to send feedback to the site administrator, as specified in the configuration file,
// or to a registered user as specified by a "user" GET variable

// Build feedback form

if ($_REQUEST["user"]) {
    $form = "<p>Send feedback to :".$this->Link($_REQUEST["user"])."</p>".
        $this->FormOpen().
                "<input type=\"hidden\" name=\"mail\" value=\"result\">".
                "<input type=\"hidden\" name=\"user\" value=\"".$_REQUEST["user"]."\">".
        "Comments:<br />\n".
        "<textarea name=\"comments\" rows=\"15\" cols=\"40\">".$_POST["comments"]."</textarea><br />".
        "<input type=\"submit\" />".
        $this->FormClose();
} else {

    $form = "<p>Fill in the form below to send us your comments:</p>".
        $this->FormOpen().
        "Name: <input name=\"name\" value=\"".$_POST["name"]."\" type=\"text\" /><br />".
        "<input type=\"hidden\" name=\"mail\" value=\"result\">".
        "Email: <input name=\"email\" value=\"".$_POST["email"]."\" type=\"text\" /><br />".
        "Comments:<br />\n<textarea name=\"comments\" rows=\"15\" cols=\"40\">".$_POST["comments"]."</textarea><br />\n".
        "<input type=\"submit\" />".
        $this->FormClose();
}

// Results

if ($_REQUEST["mail"]=="result") {
   
    $comments = $_POST["comments"];

    if ($_REQUEST["user"]) {
        // Sender
        $name = $this->GetUserName();
        $senderdata =  $this->LoadSingle("select email from ".$this->config["table_prefix"]."users WHERE name =\"".$name."\"");
        $email = $senderdata["email"];
       
        // Recipient
        $recipient = $_REQUEST["user"];
        $recipientdata = $this->LoadSingle("select email from ".$this->config["table_prefix"]."users WHERE name =\"".$recipient."\"");
        $recipientmail = $recipientdata["email"];

        if (!$recipientmail) {
                        echo $this->Format("== User ".$recipient." unknown == --- ");
                        echo $this->Format("Sorry, the recipient of your message (**".$recipient."**) is unknown --- --- --- ");
                        echo $this->Format("Return to the [[".$this->GetConfigValue("root_page")." | main page]]");
               
                } elseif (!$comments) {
                        // some text must be entered
                        echo "<p class=\"error\">Please enter some text</p>";
                        echo $alert;
                        echo $form;
        }

    } else {

        $name = $_POST["name"];
        $email = $_REQUEST["email"];
        $recipient = $this->GetConfigValue("admin_users");
        $recipientmail = $this->GetConfigValue("admin_email");
        list($user, $host) = sscanf($email, "%[a-zA-Z0-9._-]@%[a-zA-Z0-9._-]");
        if (!$name) {
            // a valid name must be entered
            echo "<p class=\"error\">Please enter your name</p>";   
            echo $form;
        } elseif (!$email || !strchr($email, "@") || !$user || !$host) {
            // a valid email address must be entered
            echo "<p class=\"error\">Please enter a valid email address</p>";   
            echo $form;
        } elseif (!$comments) {
                    // some text must be entered
                    echo "<p class=\"error\">Please enter some text</p>";
                    echo $alert;
                    echo $form;
        }

    }

    if ($name && $email && $comments && $recipientmail) {      
        // send email and display message
        $msg = "Name:\t".$name."\n";
        $msg .= "Email:\t".$email."\n";
        $msg .= "Comments:".$comments."\n";
        $subject = "Feedback from ".$this->GetConfigValue("wakka_name");
        $mailheaders = "From:".$email."\n";
        $mailheaders .= "Reply-To:".$email."\n\n";
        mail($recipientmail, $subject, $msg, $mailheaders);
        echo $this->Format("== Feedback sent! == --- ");
        echo $this->Format("Thanks for your interest: your message has been sent to [[".$recipient."]] --- --- ");
        // optionally displays the feedback text
        echo $this->Format("---- ''**Your name:** ".$name."---**Your email:** ".$email."---**Your comments:**".$comments."'' ---- ");
        echo $this->Format(" --- Return to the [[".$this->GetConfigValue("root_page")." | main page]]");
    }

} else {

// Display initial form
    echo $form;

}
?>




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