added capacity for pulling static pages from multiple directory source trees.

1 files changed, 50 insertions, 0 deletions

diff --git a/lib/site_configuration.rb b/lib/site_configuration.rb
new file mode 100644
index 0000000..62ad854
--- /dev/null
+++ b/lib/site_configuration.rb
@@ -0,0 +1,50 @@
+#
+# A class for a site's configuration.
+# Site configuration file is eval'ed in the context of an instance of SiteConfiguration
+#
+
+require 'pathname'
+
+class SiteConfiguration
+
+  attr_accessor :title
+  attr_accessor :pagination_size
+  attr_accessor :mount_points
+  attr_reader :file_path
+
+  ##
+  ## CLASS METHODS
+  ##
+
+  def self.load(config_file)
+    SiteConfiguration.new(config_file)
+  end
+
+  ##
+  ## INSTANCE METHODS
+  ##
+
+  #
+  # accepts a file_path to a configuration file.
+  #
+  def initialize(file_path)
+    @file_path = file_path
+    @site_title = "untitled"
+    @pagination_size = 20
+    @mount_points = []
+    self.eval
+  end
+
+  def pages(directory_source, options={})
+    @mount_points << SiteMountPoint.new(self, directory_source, options)
+  end
+
+  def pages_changed?
+    @mount_points.detect {|mp| mp.changed?}
+  end
+
+  def eval
+    self.instance_eval(File.read(@file_path), @file_path)
+  end
+
+end