Central: Added Activate Subscription form

Also added an option to the user panel that allows you to edit configuration values if you're an admin. Refs #25

1 files changed, 124 insertions, 0 deletions

@@ -0,0 +1,124 @@
+<?php
+
+/* InstaDisc Server - A Four Island Project */
+
+include('includes/instadisc.php');
+include('includes/template.php');
+
+if (isset($_SESSION['username']))
+{
+        if (!isset($_GET['submit']))
+        {
+                showForm('',array());
+        } else {
+                $numOfErrors = 0;
+                $errors = array();
+
+                $getpending = "SELECT * FROM pending2 WHERE username = \"" . mysql_real_escape_string($_SESSION['username']) . "\" AND url = \"" . mysql_real_escape_string($_POST['url']) . "\"";
+                $getpending2 = mysql_query($getpending);
+                $getpending3 = mysql_fetch_array($getpending2);
+                if ($getpending3['username'] != $_POST['username'])
+                {
+                        addError($numOfErrors, $errors, 'url', 'Subscription could not be found');
+                }
+
+                if ($numOfErrors > 0)
+                {
+                        showForm($_POST['url'], $errors);
+                } else {
+                        if ($_POST['submit'] == "Verify")
+                        {
+                                switch (instaDisc_addSubscription($_SESSION['username'], $_POST['url']))
+                                {
+                                        case 0:
+                                                $template = new FITemplate('activatedsub');
+                                                $template->add('SITENAME', instaDisc_getConfig('siteName'));
+                                                $template->display();
+                                                break;
+
+                                        case 1:
+                                                addError($numOfErrors, $errors, '', 'Unknown error');
+                                                showForm($_POST['url'], $errors);
+                                                break;
+
+                                        case 2:
+                                                addError($numOfErrors, $errors, 'url', 'Subscription could not be found');
+                                                showForm($_POST['url'], $errors);
+                                                break;
+
+                                        case 3:
+                                                addError($numOfErrors, $errors, '', 'Subscription File is not well-formed');
+                                                showForm($_POST['url'], $errors);
+                                                break;
+
+                                        case 4:
+                                                addError($numOfErrors, $errors, '', 'Key in Subscription File is incorrect');
+                                                showForm($_POST['url'], $errors);
+                                                break;
+                                }
+                        } else {
+                                instaDisc_cancelSubscription($_SESSION['username'], $_POST['url']);
+                        }
+                }
+        }
+} else {
+        header('Location: index.php');
+}
+
+function showForm($url, $errors)
+{
+        $template = new FITemplate('activatesub');
+        $template->add('SITENAME', instaDisc_getConfig('siteName'));
+
+        if (isset($errors[1]))
+        {
+                $template->adds_block('ERROR', array('ex'=>'1'));
+
+                foreach ($errors as $name => $value)
+                {
+                        $template->adds_block('ERRORS', array(  'NAME' => $name,
+                                                                'MSG' => $value['msg']));
+                }
+        }
+
+        $template->add('URL_ERR', ifErrors($errors, 'url'));
+
+        doErrors($template, $errors, 'url');
+
+        $template->add('URL', $url);
+
+        $template->display();
+}
+
+function ifErrors($errors, $id)
+{
+        foreach ($errors as $name => $value)
+        {
+                if ($value['field'] == $id)
+                {
+                        return ' error';
+                }
+        }
+
+        return '';
+}
+
+function doErrors($template, $errors, $id)
+{
+        foreach ($errors as $name => $value)
+        {
+                if ($value['field'] == $id)
+                {
+                        $template->adds_block(strtoupper($id) . '_ERRS', array( 'NAME' => $name,
+                                                                                'VALUE' => $value['msg']));
+                }
+        }
+}
+
+function addError(&$numOfErrors, &$errors, $field, $msg)
+{
+        $numOfErrors++;
+        $errors[$numOfErrors] = array('field' => $field, 'msg' => $msg);
+}
+
+?>