adding authors_importer.rb

1 files changed, 35 insertions, 0 deletions

diff --git a/lib/authors_importer.rb b/lib/authors_importer.rb
new file mode 100644
index 0000000..b0d9741
--- /dev/null
+++ b/lib/authors_importer.rb
@@ -0,0 +1,35 @@
+require 'csv'
+
+
+class AuthorsImporter
+  
+  def initialize path
+    if File.exists? path
+      @parsed_file = CSV::Reader.parse(File.open(path, "r"))
+    else
+      raise "File does not exist"
+    end
+  end
+  
+  def import_authors
+    @parsed_file.each do |row|
+      password = generate_password
+      
+      options = {
+        :login                  => row[0],
+        :full_name              => row[1],
+        :email                  => row[2],
+        :password               => password,
+        :password_confirmation  => password
+      }
+      
+      unless user = User.find_by_email(options[:email])
+        User.create options
+      end
+    end
+  end
+  
+  def generate_password
+    Digest::SHA1.hexdigest("#{Time.now+rand(10000).days}")
+  end
+end
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