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-rw-r--r--app/models/gs_parameter.rb37
1 files changed, 37 insertions, 0 deletions
diff --git a/app/models/gs_parameter.rb b/app/models/gs_parameter.rb
new file mode 100644
index 0000000..9d9e996
--- /dev/null
+++ b/app/models/gs_parameter.rb
@@ -0,0 +1,37 @@
+class GsParameter < ActiveRecord::Base
+ attr_accessible :name, :section, :value, :class_type, :description
+
+ validates :name,
+ :presence => true,
+ :uniqueness => true
+
+ validates :value,
+ :presence => true
+
+ validates :class_type,
+ :presence => true,
+ :inclusion => { :in => ['String', 'Integer', 'Boolean', 'YAML'] }
+
+ def self.get(wanted_variable)
+ if GsParameter.table_exists?
+ item = GsParameter.where(:name => wanted_variable).first
+ if item.nil?
+ return nil
+ else
+ return item.value.to_i if item.class_type == 'Integer'
+ return item.value.to_s if item.class_type == 'String'
+ if item.class_type == 'Boolean'
+ return true if item.value == 'true'
+ return false if item.value == 'false'
+ end
+ return YAML.load(item.value) if item.class_type == 'YAML'
+ end
+ else
+ nil
+ end
+ end
+
+ def to_s
+ name
+ end
+end