PHP DiscussionModel::getForeignID方法代码示例

 /**
  * Create or update a comment.
  *
  * @since 2.0.0
  * @access public
  *
  * @param int $DiscussionID Unique ID to add the comment to. If blank, this method will throw an error.
  */
 public function comment($DiscussionID = '')
 {
     // Get $DiscussionID from RequestArgs if valid
     if ($DiscussionID == '' && count($this->RequestArgs)) {
         if (is_numeric($this->RequestArgs[0])) {
             $DiscussionID = $this->RequestArgs[0];
         }
     }
     // If invalid $DiscussionID, get from form.
     $this->Form->setModel($this->CommentModel);
     $DiscussionID = is_numeric($DiscussionID) ? $DiscussionID : $this->Form->getFormValue('DiscussionID', 0);
     // Set discussion data
     $this->DiscussionID = $DiscussionID;
     $this->Discussion = $Discussion = $this->DiscussionModel->getID($DiscussionID);
     // Is this an embedded comment being posted to a discussion that doesn't exist yet?
     $vanilla_type = $this->Form->getFormValue('vanilla_type', '');
     $vanilla_url = $this->Form->getFormValue('vanilla_url', '');
     $vanilla_category_id = $this->Form->getFormValue('vanilla_category_id', '');
     $Attributes = array('ForeignUrl' => $vanilla_url);
     $vanilla_identifier = $this->Form->getFormValue('vanilla_identifier', '');
     $isEmbeddedComments = $vanilla_url != '' && $vanilla_identifier != '';
     // Only allow vanilla identifiers of 32 chars or less - md5 if larger
     if (strlen($vanilla_identifier) > 32) {
         $Attributes['vanilla_identifier'] = $vanilla_identifier;
         $vanilla_identifier = md5($vanilla_identifier);
     }
     if (!$Discussion && $isEmbeddedComments) {
         $Discussion = $Discussion = $this->DiscussionModel->getForeignID($vanilla_identifier, $vanilla_type);
         if ($Discussion) {
             $this->DiscussionID = $DiscussionID = $Discussion->DiscussionID;
             $this->Form->setValue('DiscussionID', $DiscussionID);
         }
     }
     // If so, create it!
     if (!$Discussion && $isEmbeddedComments) {
         // Add these values back to the form if they exist!
         $this->Form->addHidden('vanilla_identifier', $vanilla_identifier);
         $this->Form->addHidden('vanilla_type', $vanilla_type);
         $this->Form->addHidden('vanilla_url', $vanilla_url);
         $this->Form->addHidden('vanilla_category_id', $vanilla_category_id);
         $PageInfo = fetchPageInfo($vanilla_url);
         if (!($Title = $this->Form->getFormValue('Name'))) {
             $Title = val('Title', $PageInfo, '');
             if ($Title == '') {
                 $Title = t('Undefined discussion subject.');
                 if (!empty($PageInfo['Exception']) && $PageInfo['Exception'] === "Couldn't connect to host.") {
                     $Title .= ' ' . t('Page timed out.');
                 }
             }
         }
         $Description = val('Description', $PageInfo, '');
         $Images = val('Images', $PageInfo, array());
         $LinkText = t('EmbededDiscussionLinkText', 'Read the full story here');
         if (!$Description && count($Images) == 0) {
             $Body = formatString('<p><a href="{Url}">{LinkText}</a></p>', array('Url' => $vanilla_url, 'LinkText' => $LinkText));
         } else {
             $Body = formatString('
         <div class="EmbeddedContent">{Image}<strong>{Title}</strong>
            <p>{Excerpt}</p>
            <p><a href="{Url}">{LinkText}</a></p>
            <div class="ClearFix"></div>
         </div>', array('Title' => $Title, 'Excerpt' => $Description, 'Image' => count($Images) > 0 ? img(val(0, $Images), array('class' => 'LeftAlign')) : '', 'Url' => $vanilla_url, 'LinkText' => $LinkText));
         }
         if ($Body == '') {
             $Body = $vanilla_url;
         }
         if ($Body == '') {
             $Body = t('Undefined discussion body.');
         }
         // Validate the CategoryID for inserting.
         $Category = CategoryModel::categories($vanilla_category_id);
         if (!$Category) {
             $vanilla_category_id = c('Vanilla.Embed.DefaultCategoryID', 0);
             if ($vanilla_category_id <= 0) {
                 // No default category defined, so grab the first non-root category and use that.
                 $vanilla_category_id = $this->DiscussionModel->SQL->select('CategoryID')->from('Category')->where('CategoryID >', 0)->get()->firstRow()->CategoryID;
                 // No categories in the db? default to 0
                 if (!$vanilla_category_id) {
                     $vanilla_category_id = 0;
                 }
             }
         } else {
             $vanilla_category_id = $Category['CategoryID'];
         }
         $EmbedUserID = c('Garden.Embed.UserID');
         if ($EmbedUserID) {
             $EmbedUser = Gdn::userModel()->getID($EmbedUserID);
         }
         if (!$EmbedUserID || !$EmbedUser) {
             $EmbedUserID = Gdn::userModel()->getSystemUserID();
         }
         $EmbeddedDiscussionData = array('InsertUserID' => $EmbedUserID, 'DateInserted' => Gdn_Format::toDateTime(), 'DateUpdated' => Gdn_Format::toDateTime(), 'CategoryID' => $vanilla_category_id, 'ForeignID' => $vanilla_identifier, 'Type' => $vanilla_type, 'Name' => $Title, 'Body' => $Body, 'Format' => 'Html', 'Attributes' => dbencode($Attributes));
//.........这里部分代码省略.........

 /**
  * Discussion view counter.
  *
  * @param $Sender
  * @param $Args
  */
 public function gdn_statistics_tick_handler($Sender, $Args)
 {
     $Path = Gdn::request()->post('Path');
     $Args = Gdn::request()->post('Args');
     parse_str($Args, $Args);
     $ResolvedPath = trim(Gdn::request()->post('ResolvedPath'), '/');
     $ResolvedArgs = Gdn::request()->post('ResolvedArgs');
     $DiscussionID = null;
     $DiscussionModel = new DiscussionModel();
     // Comment permalink
     if ($ResolvedPath == 'vanilla/discussion/comment') {
         $CommentID = val('CommentID', $ResolvedArgs);
         $CommentModel = new CommentModel();
         $Comment = $CommentModel->getID($CommentID);
         $DiscussionID = val('DiscussionID', $Comment);
     } elseif ($ResolvedPath == 'vanilla/discussion/index') {
         $DiscussionID = val('DiscussionID', $ResolvedArgs, null);
     } elseif ($ResolvedPath == 'vanilla/discussion/embed') {
         $ForeignID = val('vanilla_identifier', $Args);
         if ($ForeignID) {
             // This will be hit a lot so let's try caching it...
             $Key = "DiscussionID.ForeignID.page.{$ForeignID}";
             $DiscussionID = Gdn::cache()->get($Key);
             if (!$DiscussionID) {
                 $Discussion = $DiscussionModel->getForeignID($ForeignID, 'page');
                 $DiscussionID = val('DiscussionID', $Discussion);
                 Gdn::cache()->store($Key, $DiscussionID, array(Gdn_Cache::FEATURE_EXPIRY, 1800));
             }
         }
     }
     if ($DiscussionID) {
         $DiscussionModel->addView($DiscussionID);
     }
 }