Refactor directory structrue
This commit is contained in:
jvelilla
270
library/persistence/implementation/mysql/src/cms_storage_mysql.e
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270
library/persistence/implementation/mysql/src/cms_storage_mysql.e
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note
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description: "Summary description for {CMS_STORAGE_MYSQL}."
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date: "$Date$"
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revision: "$Revision$"
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class
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CMS_STORAGE_MYSQL
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inherit
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CMS_STORAGE
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REFACTORING_HELPER
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create
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make
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feature {NONE} -- Initialization
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make (a_connection: DATABASE_CONNECTION)
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--
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require
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is_connected: a_connection.is_connected
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do
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connection := a_connection
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log.write_information (generator+".make_with_database is database connected? "+ a_connection.is_connected.out )
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create node_provider.make (a_connection)
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create user_provider.make (a_connection)
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create error_handler.make
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end
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feature -- Access: user
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has_user: BOOLEAN
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-- Has any user?
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do
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Result := user_provider.has_user
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end
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all_users: LIST [CMS_USER]
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do
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to_implement (generator + ".all_users")
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create {ARRAYED_LIST[CMS_USER]} Result.make (0)
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end
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user_by_id (a_id: like {CMS_USER}.id): detachable CMS_USER
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do
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Result := user_provider.user (a_id)
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end
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user_by_name (a_name: like {CMS_USER}.name): detachable CMS_USER
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do
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Result := user_provider.user_by_name (a_name)
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end
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user_by_email (a_email: like {CMS_USER}.email): detachable CMS_USER
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do
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Result := user_provider.user_by_email (a_email)
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end
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is_valid_credential (l_auth_login, l_auth_password: READABLE_STRING_32): BOOLEAN
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local
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l_security: SECURITY_PROVIDER
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do
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if attached user_provider.user_salt (l_auth_login) as l_hash then
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if attached user_provider.user_by_name (l_auth_login) as l_user then
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create l_security
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if
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attached l_user.password as l_password and then
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l_security.password_hash (l_auth_password, l_hash).is_case_insensitive_equal (l_password)
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then
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Result := True
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else
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log.write_information (generator + ".login_valid User: wrong username or password" )
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end
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else
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log.write_information (generator + ".login_valid User:" + l_auth_login + "does not exist" )
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end
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end
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end
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feature -- User Nodes
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user_collaborator_nodes (a_id: like {CMS_USER}.id): LIST[CMS_NODE]
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-- Possible list of nodes where the user identified by `a_id', is a collaborator.
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do
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to_implement (generator + ".user_collaborator_nodes")
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create {ARRAYED_LIST[CMS_NODE]} Result.make (0)
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end
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user_author_nodes (a_id: like {CMS_USER}.id): LIST[CMS_NODE]
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-- Possible list of nodes where the user identified by `a_id', is the author.
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do
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to_implement (generator + ".user_author_nodes")
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create {ARRAYED_LIST[CMS_NODE]} Result.make (0)
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end
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feature -- Access: roles and permissions
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user_role_by_id (a_id: like {CMS_USER_ROLE}.id): detachable CMS_USER_ROLE
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do
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to_implement (generator + ".user_role_by_id")
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end
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user_roles: LIST [CMS_USER_ROLE]
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do
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to_implement (generator + ".user_roles")
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create {ARRAYED_LIST[CMS_USER_ROLE]} Result.make (0)
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end
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feature -- Change: roles and permissions
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save_user_role (a_user_role: CMS_USER_ROLE)
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do
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to_implement (generator + ".save_user_role")
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end
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feature -- Change: user
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save_user (a_user: CMS_USER)
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-- Add a new user `a_user'.
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do
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if
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attached a_user.password as l_password and then
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attached a_user.email as l_email
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then
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connection.begin_transaction
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user_provider.new_user (a_user.name, l_password, l_email)
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connection.commit
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else
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debug ("refactor_fixme")
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fixme ("maybe we should not always carry password, in this case, to implement the else part..")
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end
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end
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end
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feature -- Access: node
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nodes: LIST[CMS_NODE]
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-- List of nodes.
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do
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create {ARRAYED_LIST[CMS_NODE]} Result.make (0)
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across node_provider.nodes as c loop
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Result.force (c.item)
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end
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end
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recent_nodes (a_lower: INTEGER; a_count: INTEGER): LIST [CMS_NODE]
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-- List of the `a_count' most recent nodes, starting from `a_lower'.
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do
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create {ARRAYED_LIST[CMS_NODE]} Result.make (0)
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across node_provider.recent_nodes (a_lower,a_count) as c loop
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Result.force (c.item)
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end
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end
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node (a_id: INTEGER_64): detachable CMS_NODE
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-- <Precursor>
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do
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Result := node_provider.node (a_id)
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end
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node_author (a_id: like {CMS_NODE}.id): detachable CMS_USER
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-- <Precursor>
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do
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Result := node_provider.node_author (a_id)
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end
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node_collaborators (a_id: like {CMS_NODE}.id): LIST [CMS_USER]
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-- Possible list of node's collaborator.
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do
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create {ARRAYED_LIST[CMS_USER]} Result.make (0)
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across node_provider.node_collaborators (a_id) as c loop Result.force (c.item) end
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end
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feature -- Node
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save_node (a_node: CMS_NODE)
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-- <Precursor>
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do
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node_provider.new_node (a_node)
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end
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delete_node (a_id: INTEGER_64)
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do
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node_provider.delete_from_user_nodes(a_id)
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node_provider.delete_node (a_id)
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end
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update_node (a_id: like {CMS_USER}.id; a_node: CMS_NODE)
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-- <Precursor>
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do
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node_provider.update_node (a_id, a_node)
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end
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update_node_title (a_id: like {CMS_USER}.id; a_node_id: like {CMS_NODE}.id; a_title: READABLE_STRING_32)
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-- <Precursor>
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do
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node_provider.update_node_title (a_node_id, a_title)
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internal_node_update (a_id, a_node_id)
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end
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update_node_summary (a_id: like {CMS_USER}.id; a_node_id: like {CMS_NODE}.id; a_summary: READABLE_STRING_32)
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-- <Precursor>
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do
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node_provider.update_node_summary (a_node_id, a_summary)
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internal_node_update (a_id, a_node_id)
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end
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update_node_content (a_id: like {CMS_USER}.id; a_node_id: like {CMS_NODE}.id; a_content: READABLE_STRING_32)
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-- <Precursor>
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do
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node_provider.update_node_content (a_node_id, a_content)
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internal_node_update (a_id, a_node_id)
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end
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feature {NONE} -- NODE Implemenation
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internal_node_update (a_id: like {CMS_USER}.id; a_node_id: like {CMS_NODE}.id)
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-- Update node editor or add collaborator.
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do
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if not node_provider.is_collaborator (a_id, a_node_id) then
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node_provider.add_collaborator (a_id, a_node_id)
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else
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node_provider.update_node_last_editor (a_id, a_node_id)
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end
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end
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feature -- User
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new_user (a_user: CMS_USER)
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-- Add a new user `a_user'.
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do
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if
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attached a_user.password as l_password and then
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attached a_user.email as l_email
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then
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user_provider.new_user (a_user.name, l_password, l_email)
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else
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-- set error
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end
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end
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feature {NONE} -- Post process
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node_provider: NODE_DATA_PROVIDER
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-- Node Data provider.
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user_provider: USER_DATA_PROVIDER
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-- User Data provider.
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connection: DATABASE_CONNECTION
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-- Current database connection.
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end
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