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Class ::xo::db::CrItem

::xo::db::CrItem create ... \
           [ -package_id package_id ] \
           [ -parent_id (default "-100") ] \
           [ -publish_status (default "ready") ] \
           [ -storage_type (default "text") ]

Defined in

Class Relations

• class: ::xo::db::CrClass
• superclass: ::xo::db::Object
• instmixin: ::xo::db::CrCache::Item
• subclass: ::xo::oauth::ServerMetadata, ::xo::db::image, ::xo::oauth::ClientMetadata, ::xowiki::Page, ::xo::db::CrFolder, ::xo::oauth::Credentials

Methods (to be applied on instances)

• delete (scripted, public)

   <instance of xo::db::CrItem> delete

  Delete the item from the content repository with the item_id taken from the instance variable.

  Testcases:

  test_cr_items

• is_package_root_folder (scripted, public)

   <instance of xo::db::CrItem> is_package_root_folder

  # In general, every cr_item may be in the role of a # "root-folder" of a package.

  Testcases:

  create_folder_with_page, create_workflow_with_instance

• privilege=creator (scripted, public)

   <instance of xo::db::CrItem> privilege=creator [ -login login ] \
      user_id package_id method

  Define an object specific privilege to be used in the policies. Grant access to a content item for the creator (creation_user) of the item, and for the package admin.

  Switches:

  -login (optional, defaults to "true")

  Parameters:

  user_id (required)

  package_id (required)

  method (required)

  Testcases:

  No testcase defined.

• rename (scripted, public)

   <instance of xo::db::CrItem> rename -old_name old_name  \
      -new_name new_name 

  Rename a content item

  Switches:

  -old_name (required)

  -new_name (required)

  Testcases:

  create_form_with_form_instance

• save (scripted, public)

   <instance of xo::db::CrItem> save \
      [ -modifying_user modifying_user ] [ -live_p on|off ] \
      [ -use_given_publish_date on|off ]

  Updates an item in the content repository. We insert a new revision instead of changing the current revision.

  Switches:

  -modifying_user (optional)

  -live_p (optional, boolean, defaults to "true")

  make this revision the live revision

  -use_given_publish_date (optional, boolean, defaults to "false")

  Testcases:

  xotcl_core_tutorial_4, test_cr_items

• save_new (scripted, public)

   <instance of xo::db::CrItem> save_new [ -package_id package_id ] \
      [ -creation_user creation_user ] [ -creation_ip creation_ip ] \
      [ -context_id context_id ] [ -live_p on|off ] \
      [ -use_given_publish_date on|off ]

  Insert a new item to the content repository.

  Switches:

  -package_id (optional)

  -creation_user (optional)

  user_id if the creating user

  -creation_ip (optional)

  -context_id (optional)

  -live_p (optional, boolean, defaults to "true")

  make this revision the live revision

  -use_given_publish_date (optional, boolean, defaults to "false")

  Testcases:

  xotcl_core_tutorial_4, test_cr_items

• set_live_revision (scripted, public)

   <instance of xo::db::CrItem> set_live_revision \
      -revision_id revision_id  [ -publish_status publish_status ] \
      [ -is_latest on|off ]

  Switches:

  -revision_id (required)

  -publish_status (optional, defaults to "ready")

  one of 'live', 'ready' or 'production'

  -is_latest (optional, boolean, defaults to "false")

  Testcases:

  create_folder_with_page, create_workflow_with_instance

• update_attribute_from_slot (scripted)

   <instance of xo::db::CrItem> update_attribute_from_slot

  Testcases:

  slot_interactions, xowiki

• update_item_index (scripted, public)

   <instance of xo::db::CrItem> update_item_index

  Dummy stub to allow subclasses to produce a more efficient index for items based on live revisions.

  Testcases:

  xotcl_core_tutorial_4, xowiki_test_cases

Variables

::xo::db::CrItem set __default_metaclass ::xotcl::Class
::xo::db::CrItem set __default_superclass ::xotcl::Object
::xo::db::CrItem set abstract_p f
::xo::db::CrItem set auto_save false
::xo::db::CrItem array set db_constraints {nls_language {{default en_US}} mime_type \
       {{references cr_mime_types} {default text/plain}} item_id {{references \
       {cr_items on delete cascade}}}}
::xo::db::CrItem array set db_slot \
       {creation_date ::xo::db::Object::slot::creation_date creation_user \
       ::xo::db::Object::slot::creation_user object_id ::xo::db::Object::slot::object_id description \
       ::xo::db::CrItem::slot::description creation_ip ::xo::db::Object::slot::creation_ip text \
       ::xo::db::CrItem::slot::text nls_language ::xo::db::CrItem::slot::nls_language object_title \
       ::xo::db::Object::slot::object_title package_id ::xo::db::Object::slot::package_id name \
       ::xo::db::CrItem::slot::name security_inherit_p ::xo::db::Object::slot::security_inherit_p \
       context_id ::xo::db::Object::slot::context_id mime_type ::xo::db::CrItem::slot::mime_type \
       title ::xo::db::CrItem::slot::title revision_id ::xo::db::CrItem::slot::revision_id item_id \
       ::xo::db::CrItem::slot::item_id last_modified ::xo::db::Object::slot::last_modified \
       publish_date ::xo::db::CrItem::slot::publish_date modifying_user \
       ::xo::db::Object::slot::modifying_user modifying_ip ::xo::db::Object::slot::modifying_ip}
::xo::db::CrItem set folder_id -100
::xo::db::CrItem set id_column revision_id
::xo::db::CrItem set mime_type text/plain
::xo::db::CrItem set name_method {}
::xo::db::CrItem set non_cached_instance_var_patterns __*
::xo::db::CrItem set object_type content_revision
::xo::db::CrItem set object_type_key 0000000000001111
::xo::db::CrItem set pretty_name CrItem
::xo::db::CrItem set pretty_plural CrItem
::xo::db::CrItem set security_inherit_p t
::xo::db::CrItem set sql_package_name ::xo::db::CrItem
::xo::db::CrItem set storage_type text
::xo::db::CrItem set supertype content_revision
::xo::db::CrItem set table_name cr_revisions
::xo::db::CrItem set with_table true

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