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Merged CMS based on concurrent EWF (i.e ewf_v1) with blog branch.

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This commit is contained in:
Jocelyn Fiat
2015-06-15 11:27:44 +02:00
parent c871eae10e 21800e71d3
commit 53491274dc
75 changed files with 2069 additions and 512 deletions
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58
modules/node/handler/cms_node_type_webform_manager.e
View File

@@ -9,6 +9,8 @@ deferred class
inherit
CMS_NODE_TYPE_WEBFORM_MANAGER_I [G]
SHARED_WSF_PERCENT_ENCODER
feature -- Forms ...
populate_form (response: NODE_RESPONSE; f: CMS_FORM; a_node: detachable CMS_NODE)
@@ -19,9 +21,10 @@ feature -- Forms ...
tselect: WSF_FORM_SELECT
opt: WSF_FORM_SELECT_OPTION
cms_format: CMS_EDITOR_CONTENT_FORMAT
l_uri: detachable READABLE_STRING_8
do
create cms_format
create ti.make ("title")
ti.set_label ("Title")
ti.set_size (70)
@@ -97,10 +100,31 @@ feature -- Forms ...
ti.set_size (70)
if a_node /= Void and then a_node.has_id then
if attached a_node.link as lnk then
ti.set_text_value (lnk.location)
l_uri := lnk.location
else
ti.set_text_value (response.api.path_alias (response.node_api.node_path (a_node)))
l_uri := percent_encoder.percent_decoded_string (response.api.path_alias (response.node_api.node_path (a_node)))
end
ti.set_text_value (l_uri)
ti.set_description ("Optionally specify an alternative URL path by which this content can be accessed. For example, type 'about' when writing an about page. Use a relative path or the URL alias won't work.")
ti.set_validation_action (agent (fd: WSF_FORM_DATA; a_response: CMS_RESPONSE)
do
if
attached fd.string_item ("path_alias") as f_path_alias
then
if a_response.api.is_valid_path_alias (f_path_alias) then
-- Ok.
elseif f_path_alias.is_empty then
-- Ok
elseif f_path_alias.starts_with_general ("/") then
fd.report_invalid_field ("path_alias", "Path alias should not start with a slash '/' .")
elseif f_path_alias.has_substring ("://") then
fd.report_invalid_field ("path_alias", "Path alias should not be absolute url .")
else
-- TODO: implement full path alias validation
end
end
end(?, response)
)
end
if
attached f.fields_by_name ("title") as l_title_fields and then
@@ -224,13 +248,31 @@ feature -- Output
node_api := a_response.node_api
a_response.add_variable (a_node, "node")
create lnk.make (a_response.translation ("View", Void), a_response.node_local_link (a_node).location)
lnk := a_response.node_local_link (a_node, a_response.translation ("View", Void))
lnk.set_weight (1)
a_response.add_to_primary_tabs (lnk)
a_response.add_to_primary_tabs (lnk)
create lnk.make ("Edit", node_api.node_path (a_node) + "/edit")
lnk.set_weight (2)
a_response.add_to_primary_tabs (lnk)
if a_node.status = {CMS_NODE_API}.trashed then
create lnk.make ("Trash", node_api.node_path (a_node) + "/trash")
lnk.set_weight (2)
a_response.add_to_primary_tabs (lnk)
else
-- Node in {{CMS_NODE_API}.published} or {CMS_NODE_API}.not_published} status.
create lnk.make ("Edit", node_api.node_path (a_node) + "/edit")
lnk.set_weight (2)
a_response.add_to_primary_tabs (lnk)
if
a_node /= Void and then
a_node.id > 0 and then
attached node_api.node_type_for (a_node) as l_type and then
node_api.has_permission_for_action_on_node ("delete", a_node, a_response.current_user (a_response.request))
then
create lnk.make ("Delete", node_api.node_path (a_node) + "/delete")
lnk.set_weight (3)
a_response.add_to_primary_tabs (lnk)
end
end
create s.make_empty
s.append ("<div class=%"info%"> ")

146
modules/node/handler/node_form_response.e
View File

@@ -26,7 +26,7 @@ feature {NONE} -- Initialization
initialize
do
Precursor
create {WSF_CMS_THEME} wsf_theme.make (Current, theme)
create {CMS_TO_WSF_THEME} wsf_theme.make (Current, theme)
end
wsf_theme: WSF_THEME
@@ -48,7 +48,11 @@ feature -- Execution
attached node_api.node (nid) as l_node
then
if attached node_api.node_type_for (l_node) as l_type then
if node_api.has_permission_for_action_on_node ("edit", l_node, current_user (request)) then
fixme ("refactor: process_edit, process_create porcess edit")
if
request.path_info.ends_with_general ("/edit") and then
node_api.has_permission_for_action_on_node ("edit", l_node, current_user (request))
then
f := new_edit_form (l_node, url (request.path_info, Void), "edit-" + l_type.name, l_type)
invoke_form_alter (f, fd)
if request.is_post_request_method then
@@ -58,8 +62,9 @@ feature -- Execution
fd := f.last_data
end
if l_node.has_id then
add_to_menu (create {CMS_LOCAL_LINK}.make (translation ("View", Void), node_url (l_node)), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make (translation ("Edit", Void), "/node/" + l_node.id.out + "/edit"), primary_tabs)
add_to_menu (node_local_link (l_node, translation ("View", Void)), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make (translation ("Edit", Void), node_api.node_path (l_node) + "/edit"), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make ("Delete", node_api.node_path (l_node) + "/delete"), primary_tabs)
end
if attached redirection as l_location then
@@ -70,6 +75,53 @@ feature -- Execution
set_title (formatted_string (translation ("Edit $1 #$2", Void), [l_type.title, l_node.id]))
f.append_to_html (wsf_theme, b)
end
elseif
request.path_info.ends_with_general ("/delete") and then
node_api.has_permission_for_action_on_node ("delete", l_node, current_user (request))
then
f := new_delete_form (l_node, url (request.path_info, Void), "delete-" + l_type.name, l_type)
invoke_form_alter (f, fd)
if request.is_post_request_method then
f.process (Current)
fd := f.last_data
end
if l_node.has_id then
add_to_menu (node_local_link (l_node, translation ("View", Void)), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make (translation ("Edit", Void), node_api.node_path (l_node) + "/edit"), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make ("Delete", node_api.node_path (l_node) + "/delete"), primary_tabs)
end
if attached redirection as l_location then
-- FIXME: Hack for now
set_title (l_node.title)
b.append (html_encoded (l_type.title) + " deleted")
else
set_title (formatted_string (translation ("Delete $1 #$2", Void), [l_type.title, l_node.id]))
f.append_to_html (wsf_theme, b)
end
elseif
request.path_info.ends_with_general ("/trash") and then
node_api.has_permission_for_action_on_node ("trash", l_node, current_user (request))
then
f := new_trash_form (l_node, url (request.path_info, Void), "trash-" + l_type.name, l_type)
invoke_form_alter (f, fd)
if request.is_post_request_method then
f.process (Current)
fd := f.last_data
end
if l_node.has_id then
add_to_menu (node_local_link (l_node, translation ("View", Void)), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make ("Trash", node_api.node_path (l_node) + "/Trash"), primary_tabs)
end
if attached redirection as l_location then
-- FIXME: Hack for now
set_title (l_node.title)
b.append (html_encoded (l_type.title) + " trashed")
else
set_title (formatted_string (translation ("Trash $1 #$2", Void), [l_type.title, l_node.id]))
f.append_to_html (wsf_theme, b)
end
else
b.append ("<h1>")
b.append (translation ("Access denied", Void))
@@ -96,8 +148,8 @@ feature -- Execution
set_title ("Edit " + html_encoded (l_type.title) + " #" + l_node.id.out)
if l_node.has_id then
add_to_menu (create {CMS_LOCAL_LINK}.make (translation ("View", Void), node_url (l_node)), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make (translation ("Edit", Void), "/node/" + l_node.id.out + "/edit"), primary_tabs)
add_to_menu (node_local_link (l_node, translation ("View", Void)), primary_tabs)
add_to_menu (create {CMS_LOCAL_LINK}.make (translation ("Edit", Void), node_api.node_path (l_node) + "/edit"), primary_tabs)
end
f.append_to_html (wsf_theme, b)
@@ -121,7 +173,7 @@ feature -- Execution
attached ic.item as l_node_type and then
has_permissions (<<"create any", "create " + l_node_type.name>>)
then
b.append ("<li>" + link (l_node_type.name, "/node/add/" + l_node_type.name, Void))
b.append ("<li>" + link (l_node_type.name, "node/add/" + l_node_type.name, Void))
if attached l_node_type.description as d then
b.append ("<div class=%"description%">" + d + "</div>")
end
@@ -167,6 +219,7 @@ feature -- Form
l_preview: BOOLEAN
l_node: detachable CMS_NODE
s: STRING
l_path_alias: detachable READABLE_STRING_8
do
l_preview := attached {WSF_STRING} fd.item ("op") as l_op and then l_op.same_string ("Preview")
if not l_preview then
@@ -198,20 +251,29 @@ feature -- Form
end
node_api.save_node (l_node)
if attached current_user (request) as u then
api.log ("node", "User %"" + user_html_link (u) + "%" " + s + " node " + link (a_type.name +" #" + l_node.id.out, "/node/" + l_node.id.out , Void), 0, node_local_link (l_node))
api.log ("node",
"User %"" + user_html_link (u) + "%" " + s + " node " + node_html_link (l_node, a_type.name + " #" + l_node.id.out),
0, node_local_link (l_node, Void)
)
else
api.log ("node", "Anonymous " + s + " node " + a_type.name +" #" + l_node.id.out, 0, node_local_link (l_node))
api.log ("node", "Anonymous " + s + " node " + a_type.name +" #" + l_node.id.out, 0, node_local_link (l_node, Void))
end
add_success_message ("Node #" + l_node.id.out + " saved.")
if attached fd.string_item ("path_alias") as l_path_alias then
if
attached fd.string_item ("path_alias") as f_path_alias and then
not f_path_alias.is_empty
then
l_path_alias := percent_encoder.partial_encoded_string (f_path_alias, <<'/'>>)
-- Path alias, are always from the root of the cms.
api.set_path_alias (node_api.node_path (l_node), l_path_alias, False)
l_node.set_link (create {CMS_LOCAL_LINK}.make (l_node.title, l_path_alias))
else
l_node.set_link (node_api.node_link (l_node))
end
set_redirection (node_url (l_node))
if attached l_node.link as lnk then
set_redirection (lnk.location)
end
end
end
@@ -243,10 +305,25 @@ feature -- Form
ts.set_default_value ("Preview")
f.extend (ts)
Result := f
end
new_delete_form (a_node: detachable CMS_NODE; a_url: READABLE_STRING_8; a_name: STRING; a_node_type: CMS_NODE_TYPE [CMS_NODE]): CMS_FORM
-- Create a web form named `a_name' for node `a_node' (if set), using form action url `a_url', and for type of node `a_node_type'.
local
f: CMS_FORM
ts: WSF_FORM_SUBMIT_INPUT
do
create f.make (a_url, a_name)
f.extend_html_text ("<br/>")
f.extend_html_text ("<legend>Are you sure you want to delete?</legend>")
-- TODO check if we need to check for has_permissions!!
if
a_node /= Void and then
a_node.id > 0 and then
has_permission ("delete " + a_name)
a_node.id > 0
then
create ts.make ("op")
ts.set_default_value ("Delete")
@@ -254,11 +331,52 @@ feature -- Form
ts.set_default_value (translation ("Delete"))
]")
f.extend (ts)
fixme ("wsf_html: add support for HTML5 input attributes!!! ")
f.extend_html_text("<input type='submit' value='Cancel' formmethod='GET', formaction='/node/"+a_node.id.out+"'>" )
end
Result := f
end
new_trash_form (a_node: detachable CMS_NODE; a_url: READABLE_STRING_8; a_name: STRING; a_node_type: CMS_NODE_TYPE [CMS_NODE]): CMS_FORM
-- Create a web form named `a_name' for node `a_node' (if set), using form action url `a_url', and for type of node `a_node_type'.
local
f: CMS_FORM
ts: WSF_FORM_SUBMIT_INPUT
do
create f.make (a_url, a_name)
f.extend_html_text ("<br/>")
f.extend_html_text ("<legend>Are you sure you want to trash the current node?</legend>")
if
a_node /= Void and then
a_node.id > 0
then
create ts.make ("op")
ts.set_default_value ("Trash")
fixme ("[
ts.set_default_value (translation ("Trash"))
]")
f.extend (ts)
end
f.extend_html_text ("<br/>")
f.extend_html_text ("<legend>Do you want to restore the current node?</legend>")
if
a_node /= Void and then
a_node.id > 0
then
create ts.make ("op")
ts.set_default_value ("Restore")
fixme ("[
ts.set_default_value (translation ("Restore"))
]")
f.extend (ts)
end
Result := f
end
populate_form (a_content_type: CMS_NODE_TYPE [CMS_NODE]; a_form: WSF_FORM; a_node: detachable CMS_NODE)
-- Fill the web form `a_form' with data from `a_node' if set,
-- and apply this to content type `a_content_type'.

82
modules/node/handler/node_handler.e
View File

@@ -89,6 +89,14 @@ feature -- HTTP Methods
check valid_url: req.path_info.starts_with_general ("/node/") end
create edit_response.make (req, res, api, node_api)
edit_response.execute
elseif req.path_info.ends_with_general ("/delete") then
check valid_url: req.path_info.starts_with_general ("/node/") end
create edit_response.make (req, res, api, node_api)
edit_response.execute
elseif req.path_info.ends_with_general ("/trash") then
check valid_url: req.path_info.starts_with_general ("/node/") end
create edit_response.make (req, res, api, node_api)
edit_response.execute
else
-- Display existing node
l_nid := node_id_path_parameter (req)
@@ -116,14 +124,26 @@ feature -- HTTP Methods
do
fixme ("Refactor code: extract methods: edit_node and add_node")
if req.path_info.ends_with_general ("/edit") then
create edit_response.make (req, res, api, node_api)
edit_response.execute
elseif req.path_info.ends_with_general ("/delete") then
if
attached {WSF_STRING} req.form_parameter ("op") as l_op and then
l_op.value.same_string ("Delete")
then
do_delete (req, res)
else
create edit_response.make (req, res, api, node_api)
edit_response.execute
end
elseif req.path_info.ends_with_general ("/trash") then
if
attached {WSF_STRING} req.form_parameter ("op") as l_op and then
l_op.value.same_string ("Trash")
then
do_trash (req, res)
elseif
attached {WSF_STRING} req.form_parameter ("op") as l_op and then
l_op.value.same_string ("Restore")
then
do_restore (req, res)
end
elseif req.path_info.starts_with_general ("/node/add/") then
create edit_response.make (req, res, api, node_api)
@@ -174,6 +194,62 @@ feature -- HTTP Methods
send_not_implemented ("REST API not yet implemented", req, res)
end
feature {NONE} -- Trash:Restore
do_trash (req: WSF_REQUEST; res: WSF_RESPONSE)
-- Trash a node from the database.
do
if attached current_user (req) as l_user then
if attached {WSF_STRING} req.path_parameter ("id") as l_id then
if
l_id.is_integer and then
attached node_api.node (l_id.integer_value) as l_node
then
if node_api.has_permission_for_action_on_node ("trash", l_node, current_user (req)) then
node_api.trash_node (l_node)
res.send (create {CMS_REDIRECTION_RESPONSE_MESSAGE}.make (req.absolute_script_url ("")))
else
send_access_denied (req, res)
-- send_not_authorized ?
end
else
do_error (req, res, l_id)
end
else
(create {INTERNAL_SERVER_ERROR_CMS_RESPONSE}.make (req, res, api)).execute
end
else
send_access_denied (req, res)
end
end
do_restore (req: WSF_REQUEST; res: WSF_RESPONSE)
-- Restore a node: From {CMS_NODE_API}.trashed to {CMS_NODE_API}.not_published.
do
if attached current_user (req) as l_user then
if attached {WSF_STRING} req.path_parameter ("id") as l_id then
if
l_id.is_integer and then
attached node_api.node (l_id.integer_value) as l_node
then
if node_api.has_permission_for_action_on_node ("trash", l_node, current_user (req)) then
node_api.restore_node (l_node)
res.send (create {CMS_REDIRECTION_RESPONSE_MESSAGE}.make (req.absolute_script_url ("")))
else
send_access_denied (req, res)
-- send_not_authorized ?
end
else
do_error (req, res, l_id)
end
else
(create {INTERNAL_SERVER_ERROR_CMS_RESPONSE}.make (req, res, api)).execute
end
else
send_access_denied (req, res)
end
end
feature -- Error
do_error (req: WSF_REQUEST; res: WSF_RESPONSE; a_id: detachable WSF_STRING)

29
modules/node/handler/node_response.e
View File

@@ -53,30 +53,45 @@ feature -- Helpers
feature -- Helpers: cms link
user_local_link (u: CMS_USER): CMS_LOCAL_LINK
user_local_link (u: CMS_USER; a_opt_title: detachable READABLE_STRING_GENERAL): CMS_LOCAL_LINK
do
create Result.make (u.name, user_url (u))
if a_opt_title /= Void then
create Result.make (a_opt_title, user_url (u))
else
create Result.make (u.name, user_url (u))
end
end
node_local_link (n: CMS_NODE): CMS_LOCAL_LINK
node_local_link (n: CMS_NODE; a_opt_title: detachable READABLE_STRING_GENERAL): CMS_LOCAL_LINK
do
if attached n.link as lnk then
Result := lnk
else
Result := node_api.node_link (n)
end
if a_opt_title /= Void and then not Result.title.same_string_general (a_opt_title) then
create Result.make (a_opt_title, Result.location)
end
end
feature -- Helpers: html link
user_html_link (u: CMS_USER): like link
do
Result := link (u.name, "/user/" + u.id.out, Void)
Result := link (u.name, "user/" + u.id.out, Void)
end
node_html_link (n: CMS_NODE): like link
node_html_link (n: CMS_NODE; a_opt_title: detachable READABLE_STRING_GENERAL): like link
local
l_title: detachable READABLE_STRING_GENERAL
do
Result := link (n.title, "/node/" + n.id.out, Void)
if a_opt_title /= Void then
l_title := a_opt_title
else
l_title := n.title
end
Result := link (l_title, node_api.node_path (n), Void)
end
feature -- Helpers: URL
@@ -85,7 +100,7 @@ feature -- Helpers: URL
require
u_with_id: u.has_id
do
Result := url ("/user/" + u.id.out, Void)
Result := url ("user/" + u.id.out, Void)
end
node_url (n: CMS_NODE): like url

2
modules/node/handler/node_view_response.e
View File

@@ -27,7 +27,7 @@ feature {NONE} -- Initialization
initialize
do
Precursor
create {WSF_CMS_THEME} wsf_theme.make (Current, theme)
create {CMS_TO_WSF_THEME} wsf_theme.make (Current, theme)
end
wsf_theme: WSF_THEME

49
modules/node/handler/nodes_handler.e
View File

@@ -37,22 +37,40 @@ feature -- HTTP Methods
do_get (req: WSF_REQUEST; res: WSF_RESPONSE)
-- <Precursor>
local
l_page: CMS_RESPONSE
l_response: CMS_RESPONSE
s: STRING
n: CMS_NODE
lnk: CMS_LOCAL_LINK
l_page_helper: CMS_PAGINATION_GENERATOR
s_pager: STRING
l_count: NATURAL_64
do
-- At the moment the template is hardcoded, but we can
-- At the moment the template are hardcoded, but we can
-- get them from the configuration file and load them into
-- the setup class.
create {GENERIC_VIEW_CMS_RESPONSE} l_page.make (req, res, api)
l_page.add_variable (node_api.nodes, "nodes")
l_count := node_api.nodes_count
create {GENERIC_VIEW_CMS_RESPONSE} l_response.make (req, res, api)
-- NOTE: for development purposes we have the following hardcode output.
create s.make_from_string ("<p>Nodes:</p>")
if attached node_api.nodes as lst then
create s.make_empty
if l_count > 1 then
l_response.set_title ("Listing " + l_count.out + " nodes")
else
l_response.set_title ("Listing " + l_count.out + " node")
end
create s_pager.make_empty
create l_page_helper.make ("nodes/?page={page}&size={size}", node_api.nodes_count, 25) -- FIXME: Make this default page size a global CMS settings
l_page_helper.get_setting_from_request (req)
if l_page_helper.has_upper_limit and then l_page_helper.pages_count > 1 then
l_page_helper.append_to_html (l_response, s_pager)
if l_page_helper.page_size > 25 then
s.append (s_pager)
end
end
if attached node_api.recent_nodes (create {CMS_DATA_QUERY_PARAMETERS}.make (l_page_helper.current_page_offset, l_page_helper.page_size)) as lst then
s.append ("<ul class=%"cms-nodes%">%N")
across
lst as ic
@@ -60,16 +78,23 @@ feature -- HTTP Methods
n := ic.item
lnk := node_api.node_link (n)
s.append ("<li class=%"cms_type_"+ n.content_type +"%">")
s.append (l_page.link (lnk.title, lnk.location, Void))
-- s.append (l_page.link (n.title + " (#" + n.id.out + ")", node_api.node_path (n), Void))
s.append (l_response.link (lnk.title, lnk.location, Void))
debug
if attached node_api.content_type (n.content_type) as ct then
s.append ("<span class=%"description%">")
s.append (html_encoded (ct.title))
s.append ("</span>")
end
end
s.append ("</li>%N")
end
s.append ("</ul>%N")
end
-- Again the pager at the bottom, if needed
s.append (s_pager)
l_page.set_main_content (s)
l_page.add_block (create {CMS_CONTENT_BLOCK}.make ("nodes_warning", Void, "/nodes/ is not yet fully implemented<br/>", Void), "highlighted")
l_page.execute
l_response.set_main_content (s)
l_response.execute
end
end

80
modules/node/handler/trash_handler.e Normal file
View File

@@ -0,0 +1,80 @@
note
description: "Request handler related to /trash "
date: "$Date$"
revision: "$Revision$"
class
TRASH_HANDLER
inherit
CMS_NODE_HANDLER
WSF_URI_HANDLER
rename
new_mapping as new_uri_mapping
end
WSF_RESOURCE_HANDLER_HELPER
redefine
do_get
end
REFACTORING_HELPER
create
make
feature -- execute
execute (req: WSF_REQUEST; res: WSF_RESPONSE)
-- Execute request handler
do
execute_methods (req, res)
end
feature -- HTTP Methods
do_get (req: WSF_REQUEST; res: WSF_RESPONSE)
-- <Precursor>
local
l_page: CMS_RESPONSE
s: STRING
n: CMS_NODE
lnk: CMS_LOCAL_LINK
do
-- At the moment the template is hardcoded, but we can
-- get them from the configuration file and load them into
-- the setup class.
if attached current_user (req) as l_user then
create {GENERIC_VIEW_CMS_RESPONSE} l_page.make (req, res, api)
l_page.add_variable (node_api.trashed_nodes (l_user), "nodes")
-- NOTE: for development purposes we have the following hardcode output.
create s.make_from_string ("<p>Nodes:</p>")
if attached node_api.trashed_nodes (l_user) as lst then
s.append ("<ul class=%"cms-nodes%">%N")
across
lst as ic
loop
n := ic.item
lnk := node_api.node_link (n)
s.append ("<li class=%"cms_type_"+ n.content_type +"%">")
s.append (l_page.link (lnk.title, lnk.location, Void))
s.append ("</li>%N")
end
s.append ("</ul>%N")
end
l_page.set_main_content (s)
-- l_page.add_block (create {CMS_CONTENT_BLOCK}.make ("nodes_warning", Void, "/nodes/ is not yet fully implemented<br/>", Void), "highlighted")
l_page.execute
else
create {FORBIDDEN_ERROR_CMS_RESPONSE} l_page.make (req, res, api)
l_page.execute
end
end
end

58
modules/node/handler/wsf_cms_theme.e
View File

@@ -1,58 +0,0 @@
note
description: "Summary description for {WSF_CMS_THEME}."
date: "$Date$"
revision: "$Revision$"
class
WSF_CMS_THEME
inherit
WSF_THEME
create
make
feature {NONE} -- Initialization
make (res: CMS_RESPONSE; a_cms_theme: CMS_THEME)
do
request := res.request
cms_theme := a_cms_theme
set_response (res)
end
feature -- Access
request: WSF_REQUEST
response: detachable CMS_RESPONSE
cms_theme: CMS_THEME
feature -- Element change
set_response (a_response: CMS_RESPONSE)
do
response := a_response
end
feature -- Core
site_url: READABLE_STRING_8
do
if attached response as r then
Result := r.site_url
else
Result := request.absolute_script_url ("")
end
end
base_url: detachable READABLE_STRING_8
-- Base url if any.
do
if attached response as r then
Result := r.base_url
end
end
end

30
modules/node/handler/wsf_null_theme.e
View File

@@ -1,30 +0,0 @@
note
description: " Null theme for void-safety purpose."
date: "$Date$"
revision: "$Revision$"
class
WSF_NULL_THEME
inherit
WSF_THEME
create
make
feature {NONE} -- Initialization
make
do
end
feature -- Core
site_url: STRING = ""
base_url: detachable READABLE_STRING_8
-- Base url if any.
do
end
end