PHP CheckRestriction函数代码示例

//.........这里部分代码省略.........
     // Check to see if we are sharing this activity with another one.
     if ($CommentActivityID = GetValue('CommentActivityID', $Activity['Data'])) {
         $CommentActivity = $this->GetID($CommentActivityID);
         $Activity['Data']['CommentNotifyUserID'] = $CommentActivity['NotifyUserID'];
     }
     // Make sure this activity isn't a duplicate.
     if (GetValue('CheckRecord', $Options)) {
         // Check to see if this record already notified so we don't notify multiple times.
         $Where = ArrayTranslate($Activity, array('NotifyUserID', 'RecordType', 'RecordID'));
         $Where['DateUpdated >'] = Gdn_Format::ToDateTime(strtotime('-2 days'));
         // index hint
         $CheckActivity = $this->SQL->GetWhere('Activity', $Where)->FirstRow();
         if ($CheckActivity) {
             return FALSE;
         }
     }
     // Check to share the activity.
     if (GetValue('Share', $Options)) {
         $this->Share($Activity);
     }
     // Group he activity.
     if ($GroupBy = GetValue('GroupBy', $Options)) {
         $GroupBy = (array) $GroupBy;
         $Where = array();
         foreach ($GroupBy as $ColumnName) {
             $Where[$ColumnName] = $Activity[$ColumnName];
         }
         $Where['NotifyUserID'] = $Activity['NotifyUserID'];
         // Make sure to only group activities by day.
         $Where['DateInserted >'] = Gdn_Format::ToDateTime(strtotime('-1 day'));
         // See if there is another activity to group these into.
         $GroupActivity = $this->SQL->GetWhere('Activity', $Where)->FirstRow(DATASET_TYPE_ARRAY);
         if ($GroupActivity) {
             $GroupActivity['Data'] = @unserialize($GroupActivity['Data']);
             $Activity = $this->MergeActivities($GroupActivity, $Activity);
             $NotificationInc = 0;
         }
     }
     $Delete = FALSE;
     if ($Activity['Emailed'] == self::SENT_PENDING) {
         $this->Email($Activity);
         $Delete = GetValue('_Delete', $Activity);
     }
     $ActivityData = $Activity['Data'];
     if (isset($Activity['Data']) && is_array($Activity['Data'])) {
         $Activity['Data'] = serialize($Activity['Data']);
     }
     $this->DefineSchema();
     $Activity = $this->FilterSchema($Activity);
     $ActivityID = GetValue('ActivityID', $Activity);
     if (!$ActivityID) {
         if (!$Delete) {
             $this->AddInsertFields($Activity);
             TouchValue('DateUpdated', $Activity, $Activity['DateInserted']);
             $this->EventArguments['Activity'] =& $Activity;
             $this->EventArguments['ActivityID'] = NULL;
             $this->FireEvent('BeforeSave');
             if (count($this->ValidationResults()) > 0) {
                 return FALSE;
             }
             if (GetValue('CheckSpam', $Options)) {
                 // Check for spam
                 $Spam = SpamModel::IsSpam('Activity', $Activity);
                 if ($Spam) {
                     return SPAM;
                 }
                 // Check for approval
                 $ApprovalRequired = CheckRestriction('Vanilla.Approval.Require');
                 if ($ApprovalRequired && !GetValue('Verified', Gdn::Session()->User)) {
                     LogModel::Insert('Pending', 'Activity', $Activity);
                     return UNAPPROVED;
                 }
             }
             $ActivityID = $this->SQL->Insert('Activity', $Activity);
             $Activity['ActivityID'] = $ActivityID;
         }
     } else {
         $Activity['DateUpdated'] = Gdn_Format::ToDateTime();
         unset($Activity['ActivityID']);
         $this->EventArguments['Activity'] =& $Activity;
         $this->EventArguments['ActivityID'] = $ActivityID;
         $this->FireEvent('BeforeSave');
         if (count($this->ValidationResults()) > 0) {
             return FALSE;
         }
         $this->SQL->Put('Activity', $Activity, array('ActivityID' => $ActivityID));
         $Activity['ActivityID'] = $ActivityID;
     }
     $Activity['Data'] = $ActivityData;
     if (isset($CommentActivity)) {
         $CommentActivity['Data']['SharedActivityID'] = $Activity['ActivityID'];
         $CommentActivity['Data']['SharedNotifyUserID'] = $Activity['NotifyUserID'];
         $this->SetField($CommentActivity['ActivityID'], 'Data', $CommentActivity['Data']);
     }
     if ($NotificationInc > 0) {
         $CountNotifications = Gdn::UserModel()->GetID($Activity['NotifyUserID'])->CountNotifications + $NotificationInc;
         Gdn::UserModel()->SetField($Activity['NotifyUserID'], 'CountNotifications', $CountNotifications);
     }
     return $Activity;
 }

 /**
  * Insert or update core data about the comment.
  *
  * Events: BeforeSaveComment, AfterSaveComment.
  *
  * @since 2.0.0
  * @access public
  *
  * @param array $FormPostValues Data from the form model.
  * @return int $CommentID
  */
 public function save($FormPostValues)
 {
     $Session = Gdn::session();
     // Define the primary key in this model's table.
     $this->defineSchema();
     // Add & apply any extra validation rules:
     $this->Validation->applyRule('Body', 'Required');
     $this->Validation->addRule('MeAction', 'function:ValidateMeAction');
     $this->Validation->applyRule('Body', 'MeAction');
     $MaxCommentLength = Gdn::config('Vanilla.Comment.MaxLength');
     if (is_numeric($MaxCommentLength) && $MaxCommentLength > 0) {
         $this->Validation->SetSchemaProperty('Body', 'Length', $MaxCommentLength);
         $this->Validation->applyRule('Body', 'Length');
     }
     $MinCommentLength = c('Vanilla.Comment.MinLength');
     if ($MinCommentLength && is_numeric($MinCommentLength)) {
         $this->Validation->SetSchemaProperty('Body', 'MinLength', $MinCommentLength);
         $this->Validation->addRule('MinTextLength', 'function:ValidateMinTextLength');
         $this->Validation->applyRule('Body', 'MinTextLength');
     }
     // Validate $CommentID and whether this is an insert
     $CommentID = val('CommentID', $FormPostValues);
     $CommentID = is_numeric($CommentID) && $CommentID > 0 ? $CommentID : false;
     $Insert = $CommentID === false;
     if ($Insert) {
         $this->AddInsertFields($FormPostValues);
     } else {
         $this->AddUpdateFields($FormPostValues);
     }
     // Prep and fire event
     $this->EventArguments['FormPostValues'] =& $FormPostValues;
     $this->EventArguments['CommentID'] = $CommentID;
     $this->fireEvent('BeforeSaveComment');
     // Validate the form posted values
     if ($this->validate($FormPostValues, $Insert)) {
         // If the post is new and it validates, check for spam
         if (!$Insert || !$this->CheckForSpam('Comment')) {
             $Fields = $this->Validation->SchemaValidationFields();
             $Fields = RemoveKeyFromArray($Fields, $this->PrimaryKey);
             if ($Insert === false) {
                 // Log the save.
                 LogModel::LogChange('Edit', 'Comment', array_merge($Fields, array('CommentID' => $CommentID)));
                 // Save the new value.
                 $this->SerializeRow($Fields);
                 $this->SQL->put($this->Name, $Fields, array('CommentID' => $CommentID));
             } else {
                 // Make sure that the comments get formatted in the method defined by Garden.
                 if (!val('Format', $Fields) || c('Garden.ForceInputFormatter')) {
                     $Fields['Format'] = Gdn::config('Garden.InputFormatter', '');
                 }
                 // Check for spam
                 $Spam = SpamModel::IsSpam('Comment', $Fields);
                 if ($Spam) {
                     return SPAM;
                 }
                 // Check for approval
                 $ApprovalRequired = CheckRestriction('Vanilla.Approval.Require');
                 if ($ApprovalRequired && !val('Verified', Gdn::session()->User)) {
                     $DiscussionModel = new DiscussionModel();
                     $Discussion = $DiscussionModel->getID(val('DiscussionID', $Fields));
                     $Fields['CategoryID'] = val('CategoryID', $Discussion);
                     LogModel::insert('Pending', 'Comment', $Fields);
                     return UNAPPROVED;
                 }
                 // Create comment.
                 $this->SerializeRow($Fields);
                 $CommentID = $this->SQL->insert($this->Name, $Fields);
             }
             if ($CommentID) {
                 $this->EventArguments['CommentID'] = $CommentID;
                 $this->EventArguments['Insert'] = $Insert;
                 // IsNewDiscussion is passed when the first comment for new discussions are created.
                 $this->EventArguments['IsNewDiscussion'] = val('IsNewDiscussion', $FormPostValues);
                 $this->fireEvent('AfterSaveComment');
             }
         }
     }
     // Update discussion's comment count
     $DiscussionID = val('DiscussionID', $FormPostValues);
     $this->UpdateCommentCount($DiscussionID, array('Slave' => false));
     return $CommentID;
 }

//.........这里部分代码省略.........
             $DiscussionID = intval(ArrayValue('DiscussionID', $Fields, 0));
             // Remove the primary key from the fields for saving
             $Fields = RemoveKeyFromArray($Fields, 'DiscussionID');
             $StoredCategoryID = FALSE;
             if ($DiscussionID > 0) {
                 // Updating
                 $Stored = $this->GetID($DiscussionID, DATASET_TYPE_ARRAY);
                 // Clear the cache if necessary.
                 if (GetValue('Announce', $Stored) != GetValue('Announce', $Fields)) {
                     $CacheKeys = array('Announcements');
                     $this->SQL->Cache($CacheKeys);
                 }
                 self::SerializeRow($Fields);
                 $this->SQL->Put($this->Name, $Fields, array($this->PrimaryKey => $DiscussionID));
                 SetValue('DiscussionID', $Fields, $DiscussionID);
                 LogModel::LogChange('Edit', 'Discussion', (array) $Fields, $Stored);
                 if (GetValue('CategoryID', $Stored) != GetValue('CategoryID', $Fields)) {
                     $StoredCategoryID = GetValue('CategoryID', $Stored);
                 }
             } else {
                 // Inserting.
                 if (!GetValue('Format', $Fields) || C('Garden.ForceInputFormatter')) {
                     $Fields['Format'] = C('Garden.InputFormatter', '');
                 }
                 if (C('Vanilla.QueueNotifications')) {
                     $Fields['Notified'] = ActivityModel::SENT_PENDING;
                 }
                 // Check for spam.
                 $Spam = SpamModel::IsSpam('Discussion', $Fields);
                 if ($Spam) {
                     return SPAM;
                 }
                 // Check for approval
                 $ApprovalRequired = CheckRestriction('Vanilla.Approval.Require');
                 if ($ApprovalRequired && !GetValue('Verified', Gdn::Session()->User)) {
                     LogModel::Insert('Pending', 'Discussion', $Fields);
                     return UNAPPROVED;
                 }
                 // Create discussion
                 $DiscussionID = $this->SQL->Insert($this->Name, $Fields);
                 $Fields['DiscussionID'] = $DiscussionID;
                 // Update the cache.
                 if ($DiscussionID && Gdn::Cache()->ActiveEnabled()) {
                     $CategoryCache = array('LastDiscussionID' => $DiscussionID, 'LastCommentID' => NULL, 'LastTitle' => Gdn_Format::Text($Fields['Name']), 'LastUserID' => $Fields['InsertUserID'], 'LastDateInserted' => $Fields['DateInserted'], 'LastUrl' => DiscussionUrl($Fields));
                     CategoryModel::SetCache($Fields['CategoryID'], $CategoryCache);
                     // Clear the cache if necessary.
                     if (GetValue('Announce', $Fields)) {
                         Gdn::Cache()->Remove('Announcements');
                     }
                 }
                 // Update the user's discussion count.
                 $this->UpdateUserDiscussionCount(Gdn::Session()->UserID);
                 // Assign the new DiscussionID to the comment before saving.
                 $FormPostValues['IsNewDiscussion'] = TRUE;
                 $FormPostValues['DiscussionID'] = $DiscussionID;
                 // Do data prep.
                 $DiscussionName = ArrayValue('Name', $Fields, '');
                 $Story = ArrayValue('Body', $Fields, '');
                 $NotifiedUsers = array();
                 $UserModel = Gdn::UserModel();
                 $ActivityModel = new ActivityModel();
                 if (GetValue('Type', $FormPostValues)) {
                     $Code = 'HeadlineFormat.Discussion.' . $FormPostValues['Type'];
                 } else {
                     $Code = 'HeadlineFormat.Discussion';
                 }