Initial commit

admin/creditcards.php

@@ -0,0 +1,86 @@
+<?php
+
+include '../php/classes/page.php';
+include 'functions/func_xml.php';
+
+$page = new Page();
+$page->init_user();
+
+# make sure the user is logged in before he has access to the
+# admin section
+if(!$page->user()->check_role('admin'))
+  header('Location: login.php?message=1');
+
+$page->attr('title','Administrate FTI: Credit Cards');
+// to make jquery be loaded first
+$page->useJSFile('jquery.min.js');
+$page->addJSFile('admin.js');
+$page->useCSSFile('admin.css');
+
+$page->content('admin/creditcards.php');
+$page->layout('admin_layout.php');
+$page->menu('admin/menu.php');
+
+# get news posts
+$cards = xml_get_from_file($FILES['ccinfo']);
+$page->data('creditcards',array_reverse($cards->xpath('creditcard')));
+
+if(isset($_REQUEST['do']))
+{
+  if($_REQUEST['do'] == 'view')
+  {
+    # find the credit card
+    $card = FindCreditCard($cards->xpath('creditcard'), $_GET['id']);
+    
+    # if the card was found above, send it to the template
+    if($card)
+    {
+      $page->content('admin/creditcards.view.php');
+      $page->data('card',$card);
+    }
+    # card not found, display error
+    else
+      $page->addError('That credit card entry does not exist.');
+  }
+  else if($_REQUEST['do'] == 'delete')
+  {
+    # find the credit card
+    $card = FindCreditCard($cards->xpath('creditcard'), $_GET['id']);
+    
+    if($card)
+    {
+      $page->content('admin/creditcards.delete.php');
+      $page->data('card',$card);
+    }
+    else
+      $page->addError('That credit card entry does not exist.');
+  }
+  else if($_REQUEST['do'] == 'reallydelete')
+  {
+    $cardIdx = FindCreditCard($cards->xpath('creditcard'),$_POST['id'],true);
+    unset($cards->creditcard[$cardIdx]);
+    file_put_contents($FILES['ccinfo'],$cards->asXML());
+    
+    $page->data("creditcards",$cards);
+    $page->addMessage('Credit card information successfully deleted.');
+  }
+}  
+
+$page->process();
+
+############################################################### FindCreditCard #
+function FindCreditCard($cards, $cardId, $returnIdx = false)
+{
+  for($c = 0; $c < count($cards); $c++)
+  {
+    if((int)$cards[$c]['id'] == (int)$cardId)
+      if($returnIdx)
+        return $c;
+      else
+        return $cards[$c];
+  }
+  
+  return NULL;
+}
+
+?>