Mage_AdminNotification_Model_Feed Class Reference

Inheritance diagram for Mage_AdminNotification_Model_Feed:

List of all members.

Public Member Functions
	getFeedUrl ()
	checkUpdate ()
	getDate ($rssDate)
	getFrequency ()
	getLastUpdate ()
	setLastUpdate ()
	getFeedData ()
	getFeedXml ()
Public Attributes
const	XML_USE_HTTPS_PATH = 'system/adminnotification/use_https'
const	XML_FEED_URL_PATH = 'system/adminnotification/feed_url'
const	XML_FREQUENCY_PATH = 'system/adminnotification/frequency'
const	XML_LAST_UPDATE_PATH = 'system/adminnotification/last_update'
Protected Member Functions
	_construct ()
Protected Attributes
	$_feedUrl

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Detailed Description

Definition at line 35 of file Feed.php.

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Member Function Documentation

_construct

(

)

[protected]

Init model

Reimplemented from Varien_Object.

Definition at line 53 of file Feed.php.

    {}

checkUpdate

(

)

Check feed for modification

Returns:

Mage_AdminNotification_Model_Feed

Definition at line 75 of file Feed.php.

    {
        if (($this->getFrequency() + $this->getLastUpdate()) > time()) {
            return $this;
        }

        $feedData = array();

        $feedXml = $this->getFeedData();

        if ($feedXml && $feedXml->channel && $feedXml->channel->item) {
            foreach ($feedXml->channel->item as $item) {
                $feedData[] = array(
                    'severity'      => (int)$item->severity,
                    'date_added'    => $this->getDate((string)$item->pubDate),
                    'title'         => (string)$item->title,
                    'description'   => (string)$item->description,
                    'url'           => (string)$item->link,
                );
            }

            if ($feedData) {
                Mage::getModel('adminnotification/inbox')->parse(array_reverse($feedData));
            }

        }
        $this->setLastUpdate();

        return $this;
    }

getDate

(

$

rssDate

)

Retrieve DB date from RSS date

Parameters:

string

$rssDate

Returns:

string YYYY-MM-DD YY:HH:SS

Definition at line 112 of file Feed.php.

    {
        return gmdate('Y-m-d H:i:s', strtotime($rssDate));
    }

getFeedData

(

)

Retrieve feed data as XML element

Returns:

SimpleXMLElement

Definition at line 157 of file Feed.php.

    {
        $curl = new Varien_Http_Adapter_Curl();
        $curl->setConfig(array(
            'timeout'   => 2
        ));
        $curl->write(Zend_Http_Client::GET, $this->getFeedUrl(), '1.0');
        $data = $curl->read();
        if ($data === false) {
            return false;
        }
        $data = preg_split('/^\r?$/m', $data, 2);
        $data = trim($data[1]);
        $curl->close();

        try {
            $xml  = new SimpleXMLElement($data);
        }
        catch (Exception $e) {
            return false;
        }

        return $xml;
    }

getFeedUrl

(

)

Retrieve feed url

Returns:

string

Definition at line 61 of file Feed.php.

    {
        if (is_null($this->_feedUrl)) {
            $this->_feedUrl = (Mage::getStoreConfigFlag(self::XML_USE_HTTPS_PATH) ? 'https://' : 'http://')
                . Mage::getStoreConfig(self::XML_FEED_URL_PATH);
        }
        return $this->_feedUrl;
    }

getFeedXml

(

)

Definition at line 182 of file Feed.php.

    {
        try {
            $data = $this->getFeedData();
            $xml  = new SimpleXMLElement($data);
        }
        catch (Exception $e) {
            $xml  = new SimpleXMLElement('<?xml version="1.0" encoding="utf-8" ?>');
        }

        return $xml;
    }

getFrequency

(

)

Retrieve Update Frequency

Returns:

int

Definition at line 122 of file Feed.php.

    {
        return Mage::getStoreConfig(self::XML_FREQUENCY_PATH) * 3600;
    }

getLastUpdate

(

)

Retrieve Last update time

Returns:

int

Definition at line 132 of file Feed.php.

    {
        return Mage::app()->loadCache('admin_notifications_lastcheck');
//        return Mage::getStoreConfig(self::XML_LAST_UPDATE_PATH);
    }

setLastUpdate

(

)

Set last update time (now)

Returns:

Mage_AdminNotification_Model_Feed

Definition at line 143 of file Feed.php.

    {
        Mage::app()->saveCache(time(), 'admin_notifications_lastcheck');
//        $config = Mage::getModel('core/config');
//        /* @var $config Mage_Core_Model_Config */
//        $config->saveConfig(self::XML_LAST_UPDATE_PATH, time());
        return $this;
    }

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Member Data Documentation

$_feedUrl [protected]

Definition at line 47 of file Feed.php.

const XML_FEED_URL_PATH = 'system/adminnotification/feed_url'

Definition at line 38 of file Feed.php.

const XML_FREQUENCY_PATH = 'system/adminnotification/frequency'

Definition at line 39 of file Feed.php.

const XML_LAST_UPDATE_PATH = 'system/adminnotification/last_update'

Definition at line 40 of file Feed.php.

const XML_USE_HTTPS_PATH = 'system/adminnotification/use_https'

Definition at line 37 of file Feed.php.

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The documentation for this class was generated from the following file:

• app/code/core/Mage/AdminNotification/Model/Feed.php