PHP GetValueR函数代码示例

 /**
  *
  *
  * @param $Result
  * @param $PageWhere
  * @param $DiscussionID
  * @param $Page
  * @param null $Limit
  */
 public function cachePageWhere($Result, $PageWhere, $DiscussionID, $Page, $Limit = null)
 {
     if (!$this->pageCache || !empty($this->_Where) || $this->_OrderBy[0][0] != 'c.DateInserted' || $this->_OrderBy[0][1] == 'desc') {
         return;
     }
     if (count($Result) == 0) {
         return;
     }
     $ConfigLimit = c('Vanilla.Comments.PerPage', 30);
     if (!$Limit) {
         $Limit = $ConfigLimit;
     }
     if ($Limit != $ConfigLimit) {
         return;
     }
     if (is_array($PageWhere)) {
         $Curr = array_values($PageWhere);
     } else {
         $Curr = false;
     }
     $New = array(GetValueR('0.DateInserted', $Result));
     if (count($Result) >= $Limit) {
         $New[] = valr($Limit - 1 . '.DateInserted', $Result);
     }
     if ($Curr != $New) {
         trace('CommentModel->CachePageWhere()');
         $CacheKey = "Comment.Page.{$Limit}.{$DiscussionID}.{$Page}";
         Gdn::cache()->store($CacheKey, $New, array(Gdn_Cache::FEATURE_EXPIRY => 86400));
         trace($New, $CacheKey);
         //         Gdn::controller()->setData('_PageCacheStore', array($CacheKey, $New));
     }
 }

 /**
  * Function for quick modify sorting for modules in configuration file.
  * See library/core/class.controller.php ~ L: 118
  * If $PositionItem is False (default) $ModuleName will be added to the edn of the list.
  * If $PositionItem is integer (positive or negative) ...
  * If $PositionItem is string ...
  * 
  * @param string $ModuleSortContainer, container name.
  * @param string $AssetName, asset name.
  * @param string $ModuleName, module name which need to add to config.
  * @param mixed $PositionItem.
  * @return bool. Return FALSE on failure.
  */
 function SetModuleSort($ModuleSortContainer, $AssetName, $ModuleName, $PositionItem = False)
 {
     $ModuleSort = Gdn::Config('Modules');
     $AssetSort = GetValueR("{$ModuleSortContainer}.{$AssetName}", $ModuleSort, array());
     if (!is_array($AssetSort)) {
         $AssetSort = array();
     }
     if ($PositionItem !== False) {
         if (!is_numeric($PositionItem)) {
             $Position = substr($PositionItem, 0, 1);
             if (in_array($Position, array('-', '+'))) {
                 $PositionItem = substr($PositionItem, 1);
             }
             $PositionItem = array_search($PositionItem, $AssetSort);
             if ($Position == '+') {
                 $PositionItem = (int) $PositionItem + 1;
             }
         }
         $PositionItem = (int) $PositionItem;
         array_splice($AssetSort, $PositionItem, 0, array($ModuleName));
     } else {
         array_push($AssetSort, $ModuleName);
     }
     $AssetSort = array_unique($AssetSort);
     // Make sure that we put in config strings only.
     $VarExport = create_function('$Value', 'return var_export(strval($Value), True);');
     $ModuleList = implode(', ', array_map($VarExport, $AssetSort));
     $PhpArrayCode = "\n\$Configuration['Modules']['{$ModuleSortContainer}']['{$AssetName}'] = array({$ModuleList});";
     $ConfigFile = PATH_CONF . '/config.php';
     $Result = file_put_contents($ConfigFile, $PhpArrayCode, FILE_APPEND | LOCK_EX);
     return $Result !== False;
 }

 function GoogleTranslate($Text, $Options = False)
 {
     static $LanguageCode;
     if (is_null($LanguageCode)) {
         $LanguageCode = LocaleLanguageCode();
     }
     $ResetCache = ArrayValue('ResetCache', $Options, False);
     $From = ArrayValue('From', $Options, $LanguageCode);
     $To = ArrayValue('To', $Options, $LanguageCode);
     $String = rawurlencode($Text);
     if (!LoadExtension('curl')) {
         throw new Exception('You need to load/activate the cURL extension (http://www.php.net/cURL).');
     }
     $Resource = curl_init();
     $HTTPS = GetValue('HTTPS', $_SERVER, '');
     $Protocol = strlen($HTTPS) || GetValue('SERVER_PORT', $_SERVER) == 443 ? 'https://' : 'http://';
     $Host = GetValue('HTTP_HOST', $_SERVER, 'google.com');
     $Referer = $Protocol . $Host;
     curl_setopt($Resource, CURLOPT_URL, "http://ajax.googleapis.com/ajax/services/language/translate?v=1.0&q={$String}&langpair={$From}%7C{$To}");
     curl_setopt($Resource, CURLOPT_RETURNTRANSFER, 1);
     curl_setopt($Resource, CURLOPT_REFERER, $Referer);
     $Body = curl_exec($Resource);
     curl_close($Resource);
     $TranslatedText = GetValueR('responseData.translatedText', json_decode($Body));
     $TranslatedText = html_entity_decode($TranslatedText, ENT_QUOTES, 'utf-8');
     return $TranslatedText;
 }

/**
 * A placeholder for future menu items.
 *
 * @param array The parameters passed into the function. This currently takes no parameters.
 * @param Smarty The smarty object rendering the template.
 * @return
 */
function smarty_function_custom_menu($Params, &$Smarty)
{
    $Controller = $Smarty->Controller;
    if (is_object($Menu = GetValue('Menu', $Controller))) {
        $Format = GetValue('format', $Params, Wrap('<a href="%url" class="%class">%text</a>', GetValue('wrap', $Params, 'li')));
        $Result = '';
        foreach ($Menu->Items as $Group) {
            foreach ($Group as $Item) {
                // Make sure the item is a custom item.
                if (GetValueR('Attributes.Standard', $Item)) {
                    continue;
                }
                // Make sure the user has permission for the item.
                if ($Permission = GetValue('Permission', $Item)) {
                    if (!Gdn::Session()->CheckPermission($Permission)) {
                        continue;
                    }
                }
                if (($Url = GetValue('Url', $Item)) && ($Text = GetValue('Text', $Item))) {
                    $Result .= Gdn_Theme::Link($Url, $Text, $Format);
                }
            }
        }
        return $Result;
    }
    return '';
}

 /**
  *
  *
  * @param null $Name
  * @param string $Default
  * @return array|mixed
  */
 public function data($Name = null, $Default = '')
 {
     if ($Name == null) {
         $Result = $this->Data;
     } else {
         $Result = GetValueR($Name, $this->Data, $Default);
     }
     return $Result;
 }

 public function AddWarnLevel($Sender, &$Args)
 {
     if (Gdn::Session()->CheckPermission('Garden.Moderation.Manage') || Gdn::Session()->Isvalid() && GetValueR('Author.UserID', $Args) == Gdn::Session()->User->UserID) {
         $WarnLevel = GetValueR('Author.Attributes.WarnLevel', $Args);
         if ($WarnLevel && $WarnLevel != 'None') {
             echo "<span class=\"WarnLevel WarnLevel{$WarnLevel}\">" . T('Warning.Level.' . $WarnLevel, $WarnLevel) . '</span>';
         }
     }
 }

 protected function _AddCreatePageModule($Sender)
 {
     if (Gdn::Session()->CheckPermission('Candy.Pages.Add')) {
         $Router = Gdn::Router();
         $Default404 = GetValueR('Routes.Default404.Destination', $Router);
         if ($Default404 == $Sender->SelfUrl) {
             $Sender->AddModule(new CreatePageModule($Sender, 'candy'));
         }
     }
 }

 public function SetAjarData($SectionPath = False)
 {
     $SectionModel = Gdn::Factory('SectionModel');
     if ($SectionPath === False) {
         $SectionPath = GetValueR('SectionID', $this->_Sender);
     } elseif (is_object($SectionPath) && $SectionPath instanceof StdClass) {
         $SectionPath = $SectionPath->SectionID;
     }
     if ($SectionPath) {
         $this->SetData('Items', $SectionModel->Ajar($SectionPath, '', False));
     }
 }

 /**
  * Returns longtintude and latitude of $Address.
  * @param string $Address Adress which need to get coordinates.
  */
 function YmapGeoCoordinates($Address, $Options = FALSE)
 {
     $Raw = $Options === TRUE;
     $Data = array();
     $Data['geocode'] = $Address;
     $Url = 'http://geocode-maps.yandex.ru/1.x/?' . http_build_query($Data);
     $Content = simplexml_load_string(file_get_contents($Url));
     $Result = json_decode(json_encode($Content), TRUE);
     if ($Raw) {
         return $Result;
     }
     $Result = GetValueR('GeoObjectCollection.featureMember', $Result);
     $Result = GetValueR('GeoObject.Point.pos', $Result);
     return $Result;
 }

 /**
  * Gets GeoCoords by calling the Google Maps geoencoding API. 
  * 
  * @param mixed $Address.
  * @param mixed $Name.
  * @return mixed $Result.
  */
 function GetGeoCoords($Address, $Name = False)
 {
     //$Address = utf8_encode($Address);
     // call geoencoding api with param json for output
     $GeoCodeURL = "http://maps.google.com/maps/api/geocode/json?address=" . urlencode($Address) . "&sensor=false";
     $Result = json_decode(file_get_contents($GeoCodeURL));
     $Status = $Result->status;
     if ($Status == 'OK') {
         $Result = $Result->results[0];
     }
     if ($Name !== False) {
         $Result = GetValueR($Name, $Result);
     }
     return $Result;
 }

 function GoogleTranslate($Text, $Options = False)
 {
     static $LanguageCode;
     if (is_null($LanguageCode)) {
         $LanguageCode = LocaleLanguageCode();
     }
     $ResetCache = ArrayValue('ResetCache', $Options, False);
     $From = ArrayValue('From', $Options, $LanguageCode);
     $To = ArrayValue('To', $Options, $LanguageCode);
     $String = rawurlencode($Text);
     $Result = False;
     if (!LoadExtension('curl')) {
         throw new Exception('You need to load/activate the cURL extension (http://www.php.net/cURL).');
     }
     $Resource = curl_init();
     $HTTPS = GetValue('HTTPS', $_SERVER, '');
     $Protocol = strlen($HTTPS) || GetValue('SERVER_PORT', $_SERVER) == 443 ? 'https://' : 'http://';
     $Host = GetValue('HTTP_HOST', $_SERVER, 'google.com');
     $Referer = $Protocol . $Host;
     curl_setopt($Resource, CURLOPT_URL, "http://translate.google.com/translate_a/t?client=t&text={$String}&sl={$From}&tl={$To}&ie=UTF-8");
     curl_setopt($Resource, CURLOPT_RETURNTRANSFER, 1);
     curl_setopt($Resource, CURLOPT_REFERER, $Referer);
     $Body = curl_exec($Resource);
     // Detect response encoding.
     $ContentType = curl_getinfo($Resource, CURLINFO_CONTENT_TYPE);
     if ($ContentType) {
         preg_match('/charset\\=(.+)/', $ContentType, $Match);
         $Charset = $Match[1];
         if ($Charset) {
             $Body = mb_convert_encoding($Body, 'utf-8', $Charset);
         }
     }
     curl_close($Resource);
     $Pos = strpos($Body, ']]');
     if ($Pos !== False) {
         $Body = substr($Body, 1, $Pos + 1);
         $Json = json_decode($Body);
         if ($ErrorMessage = LastJsonErrorMessage()) {
             trigger_error($ErrorMessage);
         }
         $Result = GetValueR('0.0', $Json);
         $Result = html_entity_decode($Result, ENT_QUOTES, 'utf-8');
     }
     return $Result;
 }

 public function Base_BeforeRenderAsset_Handler($Sender)
 {
     $AssetName = GetValueR('EventArguments.AssetName', $Sender);
     if (InSection("DiscussionList")) {
         if (C('Plugin.PrestigeSlider.RenderCondition') == 'all' or C('Plugin.PrestigeSlider.RenderCondition') == 'DiscussionList') {
             if ($AssetName == "Content") {
                 echo $Sender->FetchView($this->GetView('slider.php'));
             }
         }
     }
     if (InSection("CategoryList")) {
         if (C('Plugin.PrestigeSlider.RenderCondition') == 'all' or C('Plugin.PrestigeSlider.RenderCondition') == 'CategoryList') {
             if ($AssetName == "Content") {
                 echo $Sender->FetchView($this->GetView('slider.php'));
             }
         }
     }
 }

function writeConnection($Row)
{
    $c = Gdn::controller();
    $Connected = val('Connected', $Row);
    ?>
    <li id="<?php 
    echo "Provider_{$Row['ProviderKey']}";
    ?>
" class="Item">
        <div class="Connection-Header">
         <span class="IconWrap">
            <?php 
    echo img(val('Icon', $Row, Asset('/applications/dashboard/design/images/connection-64.png')));
    ?>
         </span>
         <span class="Connection-Name">
            <?php 
    echo val('Name', $Row, t('Unknown'));
    if ($Connected) {
        echo ' <span class="Gloss Connected">';
        if ($Photo = valr('Profile.Photo', $Row)) {
            echo ' ' . Img($Photo, array('class' => 'ProfilePhoto ProfilePhotoSmall'));
        }
        echo ' ' . htmlspecialchars(GetValueR('Profile.Name', $Row)) . '</span>';
    }
    ?>
         </span>
         <span class="Connection-Connect">
            <?php 
    echo ConnectButton($Row);
    ?>
         </span>
        </div>
        <!--      <div class="Connection-Body">
         <?php 
    //         if (Debug()) {
    //            decho(val($Row['ProviderKey'], $c->User->Attributes), 'Attributes');
    //         }
    ?>
      </div>-->
    </li>
<?php 
}

 public function DiscussionsController_AfterRenderAsset_Handler($Sender)
 {
     $AssetName = GetValueR('EventArguments.AssetName', $Sender);
     if ($AssetName != "Content") {
         return;
     }
     $CurTime = time();
     $LastTime = Gdn::Get('TimeCheck', $LastTime);
     $SFVcount = Gdn::Get('ViewCount', $SFVcount);
     $SFUcount = Gdn::Get('UserCount', $SFUcount);
     $SFDcount = Gdn::Get('DiscussionCount', $SFDcount);
     $SFCcount = Gdn::Get('CommentCount', $SFCcount);
     // refresh counts every 60 seconds unless config is set
     //   e.g. $Configuration['Plugins']['StatisticsFooter']['Refresh'] = '90';
     $IncSec = C('Plugins.StatisticsFooter.Refresh', 60);
     if ($CurTime > $LastTime) {
         $LastTime = time() + $IncSec;
         Gdn::Set('TimeCheck', $LastTime);
         $SFVcount = $this->GetViewCount();
         Gdn::Set('ViewCount', $SFVcount);
         $SFUcount = $this->GetUserCount();
         Gdn::Set('UserCount', $SFUcount);
         $SFDcount = $this->GetDiscussionCount();
         Gdn::Set('DiscussionCount', $SFDcount);
         $SFCcount = $this->GetCommentCount();
         Gdn::Set('CommentCount', $SFCcount);
     }
     $SFPcount = $SFDcount + $SFCcount;
     $ShowMe = C('Plugins.StatisticsFooter.Show');
     if (strpos($ShowMe, "v") !== FALSE) {
         echo Wrap(Wrap(T('View Count')) . Gdn_Format::BigNumber($SFVcount), 'div', array('class' => 'SFBox SFVCBox'));
     }
     if (strpos($ShowMe, "u") !== FALSE) {
         echo Wrap(Wrap(T('User Count')) . Gdn_Format::BigNumber($SFUcount), 'div', array('class' => 'SFBox SFUBox'));
     }
     if (strpos($ShowMe, "t") !== FALSE) {
         echo Wrap(Wrap(T('Topic Count')) . Gdn_Format::BigNumber($SFDcount), 'div', array('class' => 'SFBox SFTBox'));
     }
     if (strpos($ShowMe, "c") !== FALSE) {
         echo Wrap(Wrap(T('Post Count')) . Gdn_Format::BigNumber($SFPcount), 'div', array('class' => 'SFBox SFPBox'));
     }
 }

 protected function GetUserEmails($FormValues)
 {
     $SQL = Gdn::SQL();
     $UserModel = Gdn::UserModel();
     if (ArrayValue('SendMeOnly', $FormValues)) {
         $Session = Gdn::Session();
         $UserID = GetValueR('User.UserID', $Session);
         $User = $UserModel->Get($UserID);
         $Result[$User->Email] = $User->Name;
         return $Result;
     }
     $Roles = ArrayValue('Roles', $FormValues);
     if (is_array($Roles) && count($Roles) > 0) {
         $DataSet = $SQL->Select('u.Name, u.Email')->From('UserRole r')->Join('User u', 'u.UserID = r.UserID')->WhereIn('r.RoleID', $Roles)->Get();
     } else {
         $DataSet = $SQL->Select('u.Name, u.Email')->From('User u')->Get();
     }
     $Result = ConsolidateArrayValuesByKey($DataSet->ResultArray(), 'Email', 'Name');
     return $Result;
 }