excel.rake in datashift-0.2.1

- old
+ new
@@ -1,72 +1,72 @@
-# Copyright:: (c) Autotelik Media Ltd 2011
-# Author ::   Tom Statter
-# Date ::     Feb 2011
-# License::   TBD. Free, Open Source. MIT ?
-#
-# REQUIRES:   JRuby
-#
-# Usage::
-#
-#  In Rakefile:
-#
-#     require 'datashift'
-#
-#     DataShift::load_tasks
-#
-#  Cmd Line:
-#
-# => jruby -S rake datashift:import:excel model=<active record class> input=<file.xls>
-# => jruby -S rake datashift:import:excel model=<active record class> input=C:\MyProducts.xlsverbose=true
-#
-require 'datashift'
-require 'excel_loader'
-
-namespace :datashift do
-
-  namespace :import do
-
-    desc "Populate model's table with data from .xls (Excel) file"
-  
-    task :excel, [:model, :loader, :input, :config, :verbose] => [:environment] do |t, args|
-
-      # in familiar ruby style args seems to have been become empty using this new style for rake 0.9.2
-      #  whatever format i try, on both Win and OSX .. so had to revert back to ENV
-      model = ENV['model']
-      input = ENV['input']
-    
-      raise "USAGE: jruby -S rake datashift:import:excel input=excel_file.xls model=<Class>" unless(input)
-      raise "ERROR: Cannot process without AR Model - please supply model=<Class>" unless(model)
-      raise "ERROR: Could not find file #{args[:input]}" unless File.exists?(input)
-
-      begin
-        klass = Kernel.const_get(model)
-      rescue NameError
-        raise "ERROR: No such AR Model found - check valid model supplied via model=<Class>"
-      end
-
-      if(ENV['loader'])
-        begin
-          loader_klass = Kernel.const_get(ENV['loader'])
-
-          loader = loader_klass.new(klass)
-
-          puts "INFO: Using loader : #{loader.class}"
-        rescue
-          puts "INFO: No specific #{model}Loader found  - using generic ExcelLoader"
-          loader = DataShift::ExcelLoader.new(klass)
-        end
-      else
-        puts "INFO: No Loader specified - using generic ExcelLoader"
-        loader = DataShift::ExcelLoader.new(klass)
-      end
-
-      puts "ARGS #{args.inspect} #{args[:verbose]} [#{args.verbose}]"
-      loader.logger.verbose if(ENV['verbose'])
-      
-      loader.configure_from( ENV['config'] ) if(ENV['config'])
-       
-      loader.perform_load(input)
-    end
-
-  end
+# Copyright:: (c) Autotelik Media Ltd 2011
+# Author ::   Tom Statter
+# Date ::     Feb 2011
+# License::   TBD. Free, Open Source. MIT ?
+#
+# REQUIRES:   JRuby
+#
+# Usage::
+#
+#  In Rakefile:
+#
+#     require 'datashift'
+#
+#     DataShift::load_tasks
+#
+#  Cmd Line:
+#
+# => jruby -S rake datashift:import:excel model=<active record class> input=<file.xls>
+# => jruby -S rake datashift:import:excel model=<active record class> input=C:\MyProducts.xlsverbose=true
+#
+require 'datashift'
+require 'excel_loader'
+
+namespace :datashift do
+
+  namespace :import do
+
+    desc "Populate model's table with data from .xls (Excel) file"
+  
+    task :excel, [:model, :loader, :input, :config, :verbose] => [:environment] do |t, args|
+
+      # in familiar ruby style args seems to have been become empty using this new style for rake 0.9.2
+      #  whatever format i try, on both Win and OSX .. so had to revert back to ENV
+      model = ENV['model']
+      input = ENV['input']
+    
+      raise "USAGE: jruby -S rake datashift:import:excel input=excel_file.xls model=<Class>" unless(input)
+      raise "ERROR: Cannot process without AR Model - please supply model=<Class>" unless(model)
+      raise "ERROR: Could not find file #{args[:input]}" unless File.exists?(input)
+
+      begin
+        klass = Kernel.const_get(model)
+      rescue NameError
+        raise "ERROR: No such AR Model found - check valid model supplied via model=<Class>"
+      end
+
+      if(ENV['loader'])
+        begin
+          loader_klass = Kernel.const_get(ENV['loader'])
+
+          loader = loader_klass.new(klass)
+
+          puts "INFO: Using loader : #{loader.class}"
+        rescue
+          puts "INFO: No specific #{model}Loader found  - using generic ExcelLoader"
+          loader = DataShift::ExcelLoader.new(klass)
+        end
+      else
+        puts "INFO: No Loader specified - using generic ExcelLoader"
+        loader = DataShift::ExcelLoader.new(klass)
+      end
+
+      puts "ARGS #{args.inspect} #{args[:verbose]} [#{args.verbose}]"
+      loader.logger.verbose if(ENV['verbose'])
+      
+      loader.configure_from( ENV['config'] ) if(ENV['config'])
+       
+      loader.perform_load(input)
+    end
+
+  end
 end
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