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  Classes of Arturs Sosins  >  PHP Disqus Comments  >  example.php  >  Download  
File: example.php
Role: Example script
Content type: text/plain
Description: Example usage
Class: PHP Disqus Comments
Integration of blog comments to import in Disqus
Author: By
Last change:
Date: 2 years ago
Size: 3,398 bytes
 

Contents

Class file image Download
<?php
/*************************************************************
 * This script is developed by Arturs Sosins aka ar2rsawseen, http://webcodingeasy.com
 * Feel free to distribute and modify code, but keep reference to its creator
 *
 * Disqus Import class can generate XML file from provided information
 * about articles and comments, to be imported in your Disqus commenting system.
 * This helps to transfer comments from any existing system to Disqus.
 *
 * For more information, examples and online documentation visit:
 * http://webcodingeasy.com/PHP-classes/Import-comments-in-Disqus
**************************************************************/

date_default_timezone_set("Europe/Helsinki");

//usually you would retrieve it from database, but...

//here we have some articles on our blog
$articles = array(
   
1 => array(
       
"title" => "This is a cool article about Life",
       
"link" => "http://awesomewebsite.com/article1",
       
"article_text" => "This website does this and that. How do you like it?"
   
),
   
2 => array(
       
"title" => "Another cool article",
       
"link" => "http://awesomewebsite.com/article2",
       
"article_text" => "This article is also so cool!"
   
)
);

//and here we have some comments
$comments = array(
    array(
       
"ID" => 1,
       
"username" => "somedude",
       
"email" => "somedude@gmail.com",
       
"pub_date" => 1364114398,
       
"comment" => "Cool website",
       
"status" => "active",
       
"articleID" => 1
   
),
    array(
       
"ID" => 2,
       
"username" => "somechick",
       
"email" => "somechick@gmail.com",
       
"pub_date" => 1364114398,
       
"comment" => "Completely agree",
       
"status" => "active",
       
"articleID" => 1,
       
"repliedTo" => 1
   
),
    array(
       
"ID" => 3,
       
"username" => "someguy",
       
"email" => "someguy@gmail.com",
       
"pub_date" => 1364114398,
       
"comment" => "Also cool article ;)",
       
"status" => "active",
       
"articleID" => 2
   
)
);

//import importer (no joke intented :) )
include("./disqus_import.php");

//create instance of generator
$d = new Disqus\Generator();

//here we will store instances of articles
$arts = array();

//loop through all the comments
foreach($comments as $comment)
{
   
//if there is no instance for this article
   
if(!isset($arts[$comment["articleID"]]))
    {
       
//create instance
       
$arts[$comment["articleID"]] = new Disqus\Article();
       
       
//provide information about article
       
$arts[$comment["articleID"]]->set_title($articles[$comment["articleID"]]["title"]);
       
$arts[$comment["articleID"]]->set_link($articles[$comment["articleID"]]["link"]);
       
$arts[$comment["articleID"]]->set_contents($articles[$comment["articleID"]]["article_text"]);
       
       
//add article to generator
       
$d->add_article($arts[$comment["articleID"]]);
    }
   
   
//create comment instance
   
$com = new Disqus\Comment();
   
   
//provide information about comment
   
$com->set_id($comment["ID"]);
   
$com->set_author($comment["username"]);
   
$com->set_author_email($comment["email"]);
   
$com->set_comment_date(date("Y-m-d H:i:s", $comment["pub_date"]));
   
$com->set_content($comment["comment"]);
    if(
$comment["status"] == "active")
    {
       
$com->set_approved(1);
    }
    else
    {
       
$com->set_approved(0);
    }
    if(isset(
$comment["repliedTo"]))
    {
       
$com->set_parent($comment["repliedTo"]);
    }
   
   
//add comment to article
   
$arts[$comment["articleID"]]->add_comment($com);
}

//output xml
echo $d->generate();
?>