content_folder

Content Repository : content_folder

 

Overview

Content folders contain related content items and allow content managers to group content as they see fit. Within a content folder, content items must have unique names since this is where they will be served from. For example within the folder "movies" (served from "/movies") all items must have unique names, such as: "terminator," "terminator2" (served from "/movies/terminator, "/movies/terminator2" respectively).

 

Related Objects

 See also: Content Item

 

API
  • Function: content_folder.get_index_page

    Returns the item ID of the index page of the folder, null otherwise

    Author:Michael Pih
    Returns:The item ID of the index page
    Parameters:
    folder_id The:   folder id
    Declaration:
    
function get_index_page (
  folder_id in cr_folders.folder_id%TYPE
) return cr_items.item_id%TYPE;

     

  • Function: content_folder.get_label

    Returns the label for the folder. This function is the default name method for the folder object.

    Author:Karl Goldstein
    Returns:The folder's label
    Parameters:
    folder_id:   The folder id
    Declaration:
    
function get_label (
  folder_id in cr_folders.folder_id%TYPE
) return cr_folders.label%TYPE;
    See Also:acs_object_type.create_type, the docs for the name_method parameter

     

  • Function: content_folder.is_empty

    Determine if the folder is empty

    Author:Karl Goldstein
    Returns:'t' if the folder contains no subfolders or items, 'f' otherwise
    Parameters:
    folder_id:   The folder id
    Declaration:
    
function is_empty (
  folder_id  in cr_folders.folder_id%TYPE
) return varchar2;
    See Also:content_folder.is_folder

     

  • Function: content_folder.is_folder

    Determine if the item is a folder

    Author:Karl Goldstein
    Returns:'t' if the item is a folder, 'f' otherwise
    Parameters:
    item_id:   The item id
    Declaration:
    
function is_folder (
  item_id	  in cr_items.item_id%TYPE
) return char;
    See Also:content_folder.new, content_folder.is_sub_folder

     

  • Function: content_folder.is_registered

    change this to is_type_registered Determines if a content type is registered to the folder Only items of the registered type(s) may be added to the folder.

    Author:Karl Goldstein
    Returns:'t' if the type is registered to this folder, 'f' otherwise
    Parameters:
    folder_id:   The folder id
    content_type:   The content type to be checked
    include_subtypes:   If 't', all subtypes of the content_type will be checked, returning 't' if all of them are registered. If 'f', only an exact match with content_type will be performed.
    Declaration:
    
function is_registered (
  folder_id		in cr_folders.folder_id%TYPE,
  content_type		in cr_folder_type_map.content_type%TYPE,
  include_subtypes	in varchar2 default 'f'
) return varchar2;
    See Also:content_folder.register_content_type, content_folder.unregister_content_type,

     

  • Function: content_folder.is_sub_folder

    Determine if the item target_folder_id is a subfolder of the item folder_id

    Author:Karl Goldstein
    Returns:'t' if the item target_folder_id is a subfolder of the item folder_id, 'f' otherwise
    Parameters:
    folder_id:   The superfolder id
    target_folder_id:   The subfolder id
    Declaration:
    
function is_sub_folder (
  folder_id		in cr_folders.folder_id%TYPE,
  target_folder_id	in cr_folders.folder_id%TYPE
) return char;
    See Also:content_folder.is_folder

     

  • Function: content_folder.new

    Create a new folder

    Author:Karl Goldstein
    Returns:The id of the newly created folder
    Parameters:
    label:   The label for the folder
    description:   A short description of the folder, 4000 characters maximum
    parent_id:   The parent of the folder
    folder_id:   The id of the new folder. A new id will be allocated by default
    revision_id:   The id of the new revision. A new id will be allocated by default
    creation_date:   As in acs_object.new
    creation_ip:   As in acs_object.new
    creation_user:   As in acs_object.new
    Declaration:
    
function new (
  name          in cr_items.name%TYPE,
  label         in cr_folders.label%TYPE,
  description   in cr_folders.description%TYPE default null,
  parent_id     in acs_objects.context_id%TYPE default null,
  folder_id	in cr_folders.folder_id%TYPE default null,
  creation_date	in acs_objects.creation_date%TYPE
			   default sysdate,
  creation_user	in acs_objects.creation_user%TYPE
			   default null,
  creation_ip	in acs_objects.creation_ip%TYPE default null
) return cr_folders.folder_id%TYPE;
    See Also:acs_object.new, content_item.new

     

  • Procedure: content_folder.copy

    Recursively copy the folder and all items in into a new location. An error is thrown if either of the parameters is not a folder. The root folder of the sitemap and the root folder of the templates cannot be copied

    Author:Karl Goldstein
    Parameters:
    folder_id:   The id of the folder to copy
    target_folder_id:   The destination folder
    Declaration:
    
procedure copy (
  folder_id		in cr_folders.folder_id%TYPE,
  target_folder_id	in cr_folders.folder_id%TYPE
);
    See Also:content_folder.new, content_folder.copy

     

  • Procedure: content_folder.delete

    Delete a folder. An error is thrown if the folder is not empty

    Author:Karl Goldstein
    Parameters:
    folder_id:   The id of the folder to delete
    Declaration:
    
procedure delete (
  folder_id	in cr_folders.folder_id%TYPE
);
    See Also:acs_object.delete, content_item.delete

     

  • Procedure: content_folder.move

    Recursively move the folder and all items in into a new location. An error is thrown if either of the parameters is not a folder. The root folder of the sitemap and the root folder of the templates cannot be moved.

    Author:Karl Goldstein
    Parameters:
    folder_id:   The id of the folder to move
    target_folder_id:   The destination folder
    Declaration:
    
procedure move (
  folder_id		in cr_folders.folder_id%TYPE,
  target_folder_id	in cr_folders.folder_id%TYPE
);
    See Also:content_folder.new, content_folder.copy

     

  • Procedure: content_folder.register_content_type

    Register a content type to the folder, if it is not already registered. Only items of the registered type(s) may be added to the folder.

    Author:Karl Goldstein
    Parameters:
    folder_id:   The folder id
    content_type:   The content type to be registered
    Declaration:
    
procedure register_content_type (
  folder_id		in cr_folders.folder_id%TYPE,
  content_type		in cr_folder_type_map.content_type%TYPE,
  include_subtypes	in varchar2 default 'f'
);
    See Also:content_folder.unregister_content_type, content_folder.is_registered

     

  • Procedure: content_folder.rename

    Change the name, label and/or description of the folder

    Author:Karl Goldstein
    Parameters:
    folder_id:   The id of the folder to modify
    name:   The new name for the folder. An error will be thrown if an item with this name already exists under this folder's parent. If this parameter is null, the old name will be preserved
    label:   The new label for the folder. The old label will be preserved if this parameter is null
    label:   The new description for the folder. The old description will be preserved if this parameter is null
    Declaration:
    
procedure rename (
  folder_id	 in cr_folders.folder_id%TYPE,
  name           in cr_items.name%TYPE default null,
  label  	 in cr_folders.label%TYPE default null,
  description    in cr_folders.description%TYPE default null
);
    See Also:content_folder.new

     

  • Procedure: content_folder.unregister_content_type

    Unregister a content type from the folder, if it has been registered. Only items of the registered type(s) may be added to the folder. If the folder already contains items of the type to be unregistered, the items remain in the folder.

    Author:Karl Goldstein
    Parameters:
    folder_id:   The folder id
    content_type:   The content type to be unregistered
    include_subtypes:   If 't', all subtypes of content_type will be unregistered as well
    Declaration:
    
procedure unregister_content_type (
  folder_id		in cr_folders.folder_id%TYPE,
  content_type		in cr_folder_type_map.content_type%TYPE,
  include_subtypes	in varchar2 default 'f'
);
    See Also:content_folder.register_content_type, content_folder.is_registered

     

    Last Modified: $Id: folder.html,v 1.1 2002/07/09 17:34:56 rmello Exp $