Configuration File added

Created CMS_BLOG_CONFIG at moved the feature entries_per_page to this new class. The blog hander inherits from the config class

examples/demo/modules/blog/cms_blog_config.e

@@ -0,0 +1,21 @@
+note
+	description: "Configuration class for the blog module."
+	author: "Dario B<>sch <daboesch@student.ethz.ch"
+	date: "$Date: 2015-05-22 11:26:00 +0100$"
+	revision: "$Revision: 96616 $"
+
+class
+	CMS_BLOG_CONFIG
+
+
+feature {BLOG_HANDLER}-- Configuration of blog handler
+
+	entries_per_page : INTEGER
+			-- The numbers of posts that are shown on one page. If there are more post a pagination is generated
+		do
+			-- For test reasons this is 2, so we don't have to create a lot of blog entries.
+			-- TODO: Set to bigger constant.
+			Result := 2
+		end
+
+end

examples/demo/modules/blog/handler/blog_handler.e

@@ -8,6 +8,8 @@ class
 	BLOG_HANDLER
 
 inherit
+	CMS_BLOG_CONFIG
+
 	CMS_BLOG_HANDLER
 
 	WSF_URI_HANDLER
@@ -54,20 +56,6 @@ feature -- execute
 			execute (req, res)
 		end
 
-feature -- Settings
-	entries_per_page : INTEGER
-		-- The numbers of posts that are shown on one page. If there are more post a pagination is generated
-		do
-			-- For test reasons this is 2, so we don't have to create a lot of blog entries.
-			-- TODO: Set to bigger constant or load from global configuration file.
-			Result := 2
-		end
-
-	more_than_one_page : BOOLEAN
-		-- Checks if all posts fit on one page (FALSE) or if more than one page is needed (TRUE)
-		do
-			Result := entries_per_page < node_api.blogs_count
-		end
 
 feature -- HTTP Methods	
 	do_get (req: WSF_REQUEST; res: WSF_RESPONSE)
@@ -163,6 +151,12 @@ feature -- HTTP Methods
 
 feature -- Query
 
+	more_than_one_page : BOOLEAN
+			-- Checks if all posts fit on one page (FALSE) or if more than one page is needed (TRUE)
+		do
+			Result := entries_per_page < node_api.blogs_count
+		end
+
 	page_number_path_parameter (req: WSF_REQUEST): NATURAL_16
 			-- Returns the page number from the path /blogs/{page}. It's an unsigned integere since negative pages are not allowed
 		local

examples/demo/modules/blog/persistence/cms_blog_storage_sql.e

@@ -1,8 +1,8 @@
 note
-	description: "Summary description for {CMS_BLOG_STORAGE_SQL}."
+	description: "Access to the sql database for the blog module"
-	author: ""
+	author: "Dario B<>sch <daboesch@student.ethz.ch>"
-	date: "$Date$"
+	date: "$Date: 2015-05-21 14:46:00 +0100$"
-	revision: "$Revision$"
+	revision: "$Revision: 96616 $"
 
 class
 	CMS_BLOG_STORAGE_SQL