generator.rb in pad_gem-1.3.0

- old
+ new

@@ -1,45 +1,58 @@
 require 'pad_utils'
 
 module PadGem
   module Generator
 
-    def self.generate(options)
+    def self.generate(options, path = nil)
+      target_path = path == nil ? options[:gem_ruby_name] : "#{path}/#{options[:gem_ruby_name]}"
+
       # Don't start generation if directory exists
-      if PadUtils.file_exist?(options[:gem_ruby_name])
+      if PadUtils.file_exist?(target_path)
         return "A directory with the name of this gem already exists."
       end
 
       # Copy the foundation template
-      copy_foundation(options[:gem_ruby_name])
+      copy_foundation(target_path)
 
       # Replace the placeholder texts in newly copied foundation
-      replace_placeholders(options)
+      replace_placeholders(options, path)
 
       # Rename files according to the new gem name
-      rename_files(options)
+      rename_files(options, path)
 
-      # Make the executable ...well... executable
-      system "chmod +x #{options[:gem_ruby_name]}/bin/#{options[:executable]}"
+      if options[:executable]
+        # Make the executable ...well... executable
+        system "chmod +x #{target_path}/bin/#{options[:executable]}"
+      else
+        # Or delete it and remove traces of it in gemspec
+        PadUtils.delete_directory "#{target_path}/bin"
+        PadUtils.replace_line_containing(
+        "spec.executables",
+        in_file: "#{target_path}/#{options[:gem_ruby_name]}.gemspec",
+        new_value: ""
+        )  
+      end
 
       # Return success
       "success"
 
     rescue Exception => e
-      PadUtils.log_path = "#{ENV["HOME"]}/pad_gem_logs"
+      PadUtils.set_log_path "#{ENV["HOME"]}/pad_gem_logs"
       PadUtils.log("An error happened while generating the new gem", e)
       "failure"
     end
 
     def self.copy_foundation(dir_name)
       padgem_dir = "#{File.dirname(__FILE__)}/.."
       PadUtils.copy_all_files("#{padgem_dir}/foundation", dir_name)
     end
 
-    def self.replace_placeholders(options)
+    def self.replace_placeholders(options, path = nil)
       # Within the new gem dir
-      Dir.chdir "#{options[:gem_ruby_name]}" do
+      target_path = path == nil ? options[:gem_ruby_name] : "#{path}/#{options[:gem_ruby_name]}"
+      Dir.chdir "#{target_path}" do
 
         # README.md
         PadUtils.replace_in_file("README.md", /PADGEM_GEM_NAME/, options[:gem_name])
         PadUtils.replace_in_file("README.md", /PADGEM_AUTHOR/, options[:author])
         PadUtils.replace_in_file("README.md", /PADGEM_YEAR/, options[:year])
@@ -52,12 +65,12 @@
         PadUtils.replace_in_file("foundation.gemspec", /PADGEM_EMAIL/, options[:email])
         PadUtils.replace_in_file("foundation.gemspec", /PADGEM_HOMEPAGE/, options[:homepage])
         PadUtils.replace_in_file("foundation.gemspec", /PADGEM_EXECUTABLE/, options[:executable])
 
         # bin/exec
-        PadUtils.replace_in_file("bin/exec", /PADGEM_GEM_NAME/, options[:gem_name])
-        PadUtils.replace_in_file("bin/exec", /PADGEM_GEM_RUBY_NAME/, options[:gem_ruby_name])
+        PadUtils.replace_in_file("bin/exec", /PADGEM_GEM_NAME/, options[:gem_name]) if options[:executable]
+        PadUtils.replace_in_file("bin/exec", /PADGEM_GEM_RUBY_NAME/, options[:gem_ruby_name]) if options[:executable]
 
         # lib/foundation.rb
         PadUtils.replace_in_file("lib/foundation.rb", /PADGEM_GEM_NAME/, options[:gem_name])
         PadUtils.replace_in_file("lib/foundation.rb", /PADGEM_GEM_RUBY_NAME/, options[:gem_ruby_name])
 
@@ -80,15 +93,16 @@
         PadUtils.replace_in_file("test/template/test.rb", /PADGEM_GEM_RUBY_NAME/, options[:gem_ruby_name])
 
       end
     end
 
-    def self.rename_files(options)
+    def self.rename_files(options, path = nil)
       # Within the new gem dir
-      Dir.chdir "#{options[:gem_ruby_name]}" do
+      target_path = path == nil ? options[:gem_ruby_name] : "#{path}/#{options[:gem_ruby_name]}"
+      Dir.chdir "#{target_path}" do
 
         # bin/exec
-        PadUtils.move_file("bin/exec", "bin/#{options[:executable]}")
+        PadUtils.move_file("bin/exec", "bin/#{options[:executable]}") if options[:executable]
 
         # foundation.gemspec
         PadUtils.move_file("foundation.gemspec", "#{options[:gem_ruby_name]}.gemspec")
 
         # lib/foundation.rb