mail_cron add send_mail_now and mail cron log fix

app/mailer/mail_cron_mailer.rb

@@ -62,7 +62,7 @@ class MailCronMailer < ActionMailer::Base
       @mail_cron_log = {  
         :mail_subject => @data.mail_subject,
         :mail_to => group_mail,
-        :mail_user => @user.user_id,
+        :mail_user => @user.name,
         :mailer_count => group_mail.split(",").size,
         :mail_from_app => @data.mail_from_app 
       } 

app/models/mail_cron.rb

@@ -29,4 +29,42 @@ class MailCron
       end
     end
   end
+
+  def self.send_mail_now(mail_cron_id)
+
+    mail_data = MailCron.find(mail_cron_id)
+
+    if !mail_data.blank?
+
+      @mail_j = 0
+      @read_mails = Array.new 
+
+      @mails = mail_data.mail_to.split(",")
+
+      @mails.each do |send_mail|
+
+        @read_mails << send_mail
+
+        @mail_j += 1 
+
+        if  0 == @mail_j % 30 
+          MailCronMailer.cron_mail( mail_data.id, @read_mails.join(',') ).deliver
+          @read_mails = Array.new
+
+          sleep 10
+        end
+
+      end
+
+      if !@read_mails.join(',').blank?
+        MailCronMailer.cron_mail( mail_data.id, @read_mails.join(',') ).deliver
+        @read_mails = Array.new
+
+        sleep 10
+      end  
+
+    end  
+    
+  end
+
 end