function execute($par)
{
$this->getParams();
$html = '';
$error = false;
$renderedAds = array();
try {
$campaign = new AdCampaign($this->campaignName);
$ads = $campaign->getAds();
foreach ($ads as $ad) {
$renderedAds[] = Ad::fromName($ad['name'])->renderHtml();
}
} catch (MWException $e) {
wfDebugLog('Promoter', $e->getMessage());
$error = $e->getMessage();
}
if ($this->isPreview) {
$this->setHeaders();
if ($error) {
$html = "Exception {$error}.";
} else {
$html = '<div id="adPreview clearfix">';
foreach ($renderedAds as $ad) {
$html .= '<div class="col-sm-4">' . $ad . '</div>';
}
$html .= '</div>';
}
$this->getOutput()->addHTML($html);
} else {
$this->getOutput()->disable();
$this->sendHeaders();
print_r($renderedAds);
}
}
/**
* @param string $campaignName
* @param bool $anonymous
* @throws NoAdsMatchingCriteriaException
* @throws NoFallbackCampaign
* @throws FallbackCampaignDisabled
*/
function __construct($campaignName, $anonymous = false)
{
global $wgPromoterFallbackCampaign;
$this->anonymous = $anonymous;
$campaign = new AdCampaign($campaignName);
if (!AdCampaign::campaignExists($campaignName) || !$campaign->isEnabled()) {
/* If the selected campaign doesn't exist or is disabled, fallback: */
$campaign = new AdCampaign($wgPromoterFallbackCampaign);
if (!AdCampaign::campaignExists($wgPromoterFallbackCampaign)) {
throw new NoFallbackCampaign();
} elseif (!$campaign->isEnabled()) {
throw new FallbackCampaignDisabled();
}
}
$this->campaignName = $campaign->getName();
$this->ads = $campaign->getAds();
$this->filterAds();
if (count($this->ads) < 1) {
throw new NoAdsMatchingCriteriaException($this->campaignName);
}
/*
echo '<pre dir="ltr">';
print_r( $this->ads );
echo '</pre>';
*/
$this->allocate();
//$chosenAd = $this->chooseAd();
}
/**
* Pull ads from the database
*/
function getQueryInfo()
{
$dbr = PRDatabase::getDb();
// First we must construct the filter before we pull ads
// When the filter comes in it is space delimited, so break that...
$likeArray = preg_split('/\\s/', $this->filter);
// ...and then insert all the wildcards betwean search terms
if (empty($likeArray)) {
$likeArray = $dbr->anyString();
} else {
$anyStringToken = $dbr->anyString();
$tempArray = array($anyStringToken);
foreach ($likeArray as $likePart) {
$tempArray[] = $likePart;
$tempArray[] = $anyStringToken;
}
$likeArray = $tempArray;
}
// Get the current campaign and filter on that as well if required
$campaign = $this->mRequest->getVal('campaign');
$campaignId = AdCampaign::getCampaignId($campaign);
if ($campaignId) {
// Return all the ads not already assigned to the current campaign
return array('tables' => array('adlinks' => 'pr_adlinks', 'ads' => 'pr_ads'), 'fields' => array('ads.ad_name', 'ads.ad_id'), 'conds' => array('adlinks.ad_id IS NULL', 'ad_name' . $dbr->buildLike($likeArray)), 'join_conds' => array('adlinks' => array('LEFT JOIN', "adlinks.ad_id = ads.ad_id " . "AND adlinks.cmp_id = {$campaignId}")));
} else {
// Return all the ads in the database
return array('tables' => array('ads' => 'pr_ads'), 'fields' => array('ads.ad_name', 'ads.ad_id'), 'conds' => array('ads.ad_name' . $dbr->buildLike($likeArray)));
}
}
public function updateSettingsFields(FieldList $fields)
{
$fields->addFieldToTab('Root.Advertisements', new CheckboxField('InheritSettings', _t('Advertisements.INHERIT', 'Inherit parent settings')));
// $fields->addFieldToTab('Root.Advertisements', new CheckboxField('UseRandom', _t('Advertisements.USE_RANDOM', 'Use random selection')));
$fields->addFieldToTab('Root.Advertisements', new NumericField('NumberOfAds', _t('Advertisements.NUM_ADS', 'How many Ads should be returned?')));
$gf = GridField::create('Advertisements', 'Advertisements', $this->owner->Advertisements(), GridFieldConfig_RelationEditor::create());
$fields->addFieldToTab('Root.Advertisements', $gf);
// $fields->addFieldToTab('Root.Advertisements', new ManyManyPickerField($this->owner, 'Advertisements'));
$fields->addFieldToTab('Root.Advertisements', $df = new DropdownField('UseCampaignID', 'Use campaign', AdCampaign::get()->map()));
$df->setEmptyString('-- OR Select campaign --');
}
public function getCMSFields()
{
$fields = new FieldList();
$fields->push(new TabSet('Root', new Tab('Main', new TextField('Title', 'Title'), new TextField('TargetURL', 'Target URL'))));
if ($this->ID) {
$impressions = $this->getImpressions();
$clicks = $this->getClicks();
$fields->addFieldToTab('Root.Main', new ReadonlyField('Impressions', 'Impressions', $impressions), 'Title');
$fields->addFieldToTab('Root.Main', new ReadonlyField('Clicks', 'Clicks', $clicks), 'Title');
$fields->addFieldsToTab('Root.Main', array(new UploadField('Image'), new Treedropdownfield('InternalPageID', 'Internal Page Link', 'Page'), new DropdownField('CampaignID', 'Ad Campaign', AdCampaign::get())));
}
return $fields;
}
function getLinkedCampaignNames()
{
$campaignNames = array();
$dbr = wfGetDB(DB_SLAVE);
$res = $dbr->select('pr_adlinks', 'cmp_id', array('ad_id' => $this->getId()));
foreach ($res as $row) {
$campaignNames[] = AdCampaign::getCampaignName($row->cmp_id);
}
return $campaignNames;
}
/**
* Updates the weight of a ad in a campaign.
*
* @param $campaignName String Name of the campaign to update
* @param $adId Int ID of the ad in the campaign
* @param $weight Int New ad weight
*/
static function updateWeight($campaignName, $adId, $weight)
{
$dbw = PRDatabase::getDb();
$campaignId = AdCampaign::getCampaignId($campaignName);
$dbw->update('pr_adlinks', array('adl_weight' => $weight), array('ad_id' => $adId, 'cmp_id' => $campaignId));
}
/**
* Create form for managing campaign settings (start date, end date, languages, etc.)
*/
function campaignDetailForm($campaignNameOrId)
{
if ($this->editable) {
$readonly = array();
} else {
$readonly = array('disabled' => 'disabled');
}
$campaign = AdCampaign::getCampaignSettings($campaignNameOrId);
if ($campaign) {
// If there was an error, we'll need to restore the state of the form
$request = $this->getRequest();
if ($request->wasPosted()) {
$isEnabled = $request->getCheck('enabled');
$isArchived = $request->getCheck('archived');
//$campaignNameOrId = $request->getText( 'campaign' );
//$catPageId = $request->getInt( 'catPageId' );
} else {
// Defaults
$isEnabled = $campaign['enabled'] == '1';
$isArchived = $campaign['archived'] == '1';
//$catPageId = (int)$campaign[ 'catPageId' ];
}
// Build Html
$htmlOut = '';
$htmlOut .= Xml::tags('h2', null, $this->msg('promoter-campaign-heading', $campaignNameOrId)->text());
$htmlOut .= Xml::openElement('table', array('cellpadding' => 9));
// Rows
// Allow changing campaign name
$htmlOut .= Xml::openElement('tr');
$htmlOut .= Xml::tags('td', array(), Xml::label($this->msg('promoter-campaign-name')->text(), 'campaign'));
$htmlOut .= Xml::tags('td', array(), Xml::input('campaign', 30, $campaignNameOrId, array_replace($readonly, array('id' => 'campaign'))));
$htmlOut .= Xml::closeElement('tr');
/*
// Linked to Category / Page
$catTitle = Title::newFromID( $catPageId );
$catName = $catTitle ? $catTitle->getText() : $this->msg( 'promoter-no-assigned-cat' )->text();
$htmlOut .= Xml::openElement( 'tr' );
$htmlOut .= Xml::tags( 'td', array(),
Xml::label( $this->msg( 'promoter-campaign-linked-to' )->text(), 'catPageId' ) );
$htmlOut .= Xml::tags( 'td', array(),
Xml::input( 'catPageId', 30, $catName, array_replace( $readonly,
array( 'id' => 'catPageId' ) )
)
);
$htmlOut .= Xml::closeElement( 'tr' );
*/
// Enabled
$htmlOut .= Xml::openElement('tr');
$htmlOut .= Xml::tags('td', array(), Xml::label($this->msg('promoter-enabled')->text(), 'enabled'));
$htmlOut .= Xml::tags('td', array(), Xml::check('enabled', $isEnabled, array_replace($readonly, array('value' => $campaignNameOrId, 'id' => 'enabled'))));
$htmlOut .= Xml::closeElement('tr');
if ($this->editable) {
// Locked
$htmlOut .= Xml::openElement('tr');
$htmlOut .= Xml::tags('td', array(), Xml::label($this->msg('promoter-archive-campaign')->text(), 'archive'));
$htmlOut .= Xml::tags('td', array(), Xml::check('archive', $isArchived, array('value' => $campaignNameOrId, 'id' => 'archive')));
$htmlOut .= Xml::closeElement('tr');
}
$htmlOut .= Xml::closeElement('table');
return $htmlOut;
} else {
return '';
}
}
