PHP ET::loadLanguage方法代码示例

 /**
  * Create a new activity entry in the database. If the specified activity type has an email projection
  * handler, this method will also send an email notification where appropriate.
  *
  * @todo Add an unsubscribe link to notification email footers.
  *
  * @param string $type The name of the type of activity to create.
  * @param array $member An array of details for the member to create the activity for.
  * @param array $fromMember An array of details for the member that the activity is from.
  * @param array $data An array of custom data that can be used by the type/projection callback functions.
  * @param array $emailData An array of custom data that can be used only by the EMAIL projection callback function.
  *		(i.e. it is not stored in the database.)
  * @return bool|int The activity ID, or false if there were errors.
  */
 public function create($type, $member, $fromMember = null, $data = null, $emailData = null)
 {
     // Make sure we have a definition for this type of activity.
     if (empty(self::$types[$type])) {
         throw new Exception("Cannot create activity with non-existent type '{$type}'.");
     }
     // Get the projections that are handled by this type.
     $projections = self::$types[$type];
     // Construct an array of information about the new activity.
     $activity = array("type" => $type, "memberId" => $member["memberId"], "fromMemberId" => $fromMember ? $fromMember["memberId"] : null, "conversationId" => isset($data["conversationId"]) ? $data["conversationId"] : null, "postId" => isset($data["postId"]) ? $data["postId"] : null, "time" => time());
     $activityId = null;
     // If this activity type has notification or activity projections, we'll need to insert the activity into the database.
     if (!empty($projections[self::PROJECTION_NOTIFICATION]) or !empty($projections[self::PROJECTION_ACTIVITY])) {
         $activityId = parent::create($activity + array("data" => serialize($data)));
     }
     // Set some more information about the activity.
     $activity["data"] = (array) $data + (array) $emailData;
     $activity["fromMemberName"] = $fromMember ? $fromMember["username"] : null;
     $activity["activityId"] = $activityId;
     // If this activity type has an email projection, the member wants to receive an email notification
     // for this type, and we haven't set sent them one in a previous call of this method, then let's send one!
     if (!empty($projections[self::PROJECTION_EMAIL]) and !empty($member["preferences"]["email.{$type}"]) and !in_array($member["memberId"], $this->membersUsed)) {
         // Log the member as "used", so we don't send them any more email notifications about the same subject.
         $this->membersUsed[] = $member["memberId"];
         // Load the member's language into esoTalk's memory.
         ET::saveLanguageState();
         ET::loadLanguage(@$member["preferences"]["language"]);
         // Get the email content by calling the type's email projection function.
         list($subject, $body) = call_user_func($projections[self::PROJECTION_EMAIL], $activity, $member);
         // Send the email, prepending/appending a common email header/footer.
         sendEmail($member["email"], $subject, sprintf(T("email.header"), $member["username"]) . $body . sprintf(T("email.footer"), URL("settings", true)));
         // Revert back to esoTalk's old language definitions.
         ET::revertLanguageState();
     }
     return $activity["activityId"];
 }

    }
    $skinClass = "ETSkin_" . $skinName;
    if (class_exists($skinClass)) {
        ET::$skin = new $skinClass("addons/skins/" . $skinName);
    }
}
// If we haven't got a working skin, just use the base class. It'll be ugly, but it'll do.
if (empty(ET::$skin)) {
    ET::$skin = new ETSkin("");
}
// Add the class as a plugin as well so that its event handlers are called through the normal process.
array_unshift(ET::$plugins, ET::$skin);
//***** 9. SET UP LANGUAGE
// If the user's preferred language differs from the forum's default, then load it now.
if (C("esoTalk.language") != ET::$session->preference("language")) {
    ET::loadLanguage(ET::$session->preference("language"));
}
//***** 10. SET UP CONTROLLER
// If the first part of the request is "admin", presume we're in the admin section.
if ($requestParts[0] == "admin") {
    $controllers = ETFactory::$adminControllers;
    array_shift($requestParts);
    if (empty($requestParts[0])) {
        $requestParts[0] = "dashboard";
    }
} else {
    $controllers = ETFactory::$controllers;
    // If the first character of the URL parameter is numeric, assume the conversation controller.
    if ($requestParts[0] and is_numeric($requestParts[0][0])) {
        array_unshift($requestParts, "conversation");
    }