[pelican_comments] Add support comment_system

content/vendor/form-comments/commentsubmit.php

@@ -0,0 +1,71 @@
+<?php
+
+$post_id = $_POST["post_id"];
+$return_url = $_POST["return_url"];
+
+// Slug
+function seourl($string) {
+    //Lower case everything
+    $string = strtolower($string);
+    //Make alphanumeric (removes all other characters)
+    $string = preg_replace("/[^a-z0-9_\s-]/", "", $string);
+    //Clean up multiple dashes or whitespaces
+    $string = preg_replace("/[\s-]+/", " ", $string);
+    //Convert whitespaces and underscore to dash
+    $string = preg_replace("/[\s_]/", "-", $string);
+    return $string;
+}
+
+// Check for empty fields
+if(empty($_POST['name'])    ||
+   empty($_POST['comment']) ||
+   empty($_POST['email'])   ||
+   !filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)
+)
+{
+    // header( "Location: {$return_url}");
+    header( "Location: ../{$return_url}");
+} else {
+
+    $DATE_FORMAT = "Y-m-d H:i";
+    $publish = date($DATE_FORMAT);
+
+    $name = strip_tags(utf8_decode(htmlspecialchars($_POST['name'])));
+    $link = strip_tags(htmlspecialchars($_POST['link']));
+    $comment = strip_tags(utf8_decode(htmlspecialchars($_POST['comment'])));
+    $email_address = strip_tags(htmlspecialchars($_POST['email']));
+
+    //slug
+    $nslug = seourl($name);
+    $fslug = date("Ymd-H:i:s");
+    $slug = "$nslug-$fslug";
+
+    // Create the email and send the message
+    // Add your email address
+    $to = 'heckyel@riseup.net';
+    $email_subject = <<<EOT
+[conocimientoslibres.tuxfamily.org] Mensaje de {$name}
+EOT;
+
+    $email_body = <<<EOT
+Haz recibido un nuevo comentario del formulario de tu sitio web.\n\n
+Aqui estan los detalles:\n\n
+post_id: {$post_id}\n\n
+Author: {$name}\n\n
+Date: {$publish}\n\n
+Email: {$email_address}\n\n
+Slug: {$slug}\n\n
+Web: {$link}\n\n
+{$comment}
+EOT;
+
+    $headers = "From: noreply@conocimientoslibres.tuxfamily.org\n"; // Using something like noreply@yourdomain.com.
+    $headers .= "Reply-To: $email_address";
+    mail($to,$email_subject,$email_body,$headers);
+
+    // Rediret to current post
+    // header( "Location: {$return_url}");
+    header("Refresh: 10; URL=../{$return_url}");
+    printf('Hurra! %s su comentario se envió correctamente,
+volviendo a la web en 10 segundos...', $name);
+}