tailieunhanh - Liferay Portal 6 Enterprise Intranets phần 4

Ngoài ra, bạn có thể xem người sử dụng bằng cách nhấp vào biểu tượng View Người sử dụng từ nút Actions bên phải của nhóm người sử dụng. Như bạn có thể thấy, mỗi nhóm người sử dụng có các trang web của công chúng và các trang tin. Tất nhiên, bạn có thể quản lý các trang này bằng cách nhấn vào biểu tượng trang Quản lý từ nút | Forums Categorization and Asset Publishing As an administrator you may need to set up users of the role Community Member having the default permissions setting View Add File Add Message Reply to Messages and Subscribe for the category Book Category D . That is you need to add permission actions Add File Add Message Reply to Messages and Subscribe on the category Book Category D via the role Community Member. Let s do it by following these steps 1. Click on the parent category Books in order to list its subcategories. 2. Locate the subcategory Book Category D where you want to change permissions. 3. Then click on the Permissions icon from the Actions next to the category. 4. Select permissions Add File Add message Reply to Message and Subscribe for the role Community Member. 5. Click on the Submit button. From now on as a member of the Guest community Lotti Stein has the permission actions View Add File Add Message Reply to Messages and Subscribe on the subcategory Book Category D . The preceding steps provide a way to update permissions for an individual resource for example Book Category D . How about permissions on categories existing ones or newly created ones Let s consider a use case the user Lotti Stein should have the permission Update on categories including subcategories both existing ones and newly created ones. How to implement this use case The following is the answer as an example by assigning permissions via roles in Control Panel. 1. Log in as an admin says Palm Tree. 2. First click on Roles under the category Portal of Control Panel. 3. Then locate a role say MB Topic Admin. 4. Then click on the Define Permissions icon from the Actions next to the right of the role. 5. Click on the Content Message Boards link select the Update checkbox under the Message Boards category. 6. Finally click on the Save button. 182 Chapter 4 As shown in preceding steps the user is assigned the Update permission on Message Boards category across all groups in the current