personal-course/app/controllers/personal_courses_controller.rb

class PersonalCoursesController < ApplicationController
	def index
	    courses = Course.where(:is_hidden=>false).order_by(:year=>'desc').page(OrbitHelper.params[:page_no]).per(OrbitHelper.page_data_count)
	    courses_list = courses.collect do |course|
	      {
	        "year" => course.year,
	        "title" => course.title,
	        "category" => (course.course_category.title rescue ""),
	        "semester" => (course.course_semester.title rescue ""),
	        "authors" => (course.member_profile.name rescue ""),
	        "link_to_show" => OrbitHelper.url_to_show(course.to_param)
	      }
	    end
	    {
	      "courses" => courses_list,
	      "extras" => {
	        "widget-title" => t("module_name.personal_course"),
	        "th_year" => t('personal_course.year'),
	        "th_course_title" => t("personal_course.title"),
	        "th_course_category" => t("personal_course.course_category"),
	        "th_course_semester" => t("personal_course.course_semester"),
	        "th_authors" => t('users.name')
	      },
	      "total_pages" => courses.total_pages
	    }
	end

	def show
		params = OrbitHelper.params
    	plugin = Course.where(:is_hidden=>false).find_by(uid: params[:uid])
    	fields_to_show = [
		    "year",
		    "course_category",
		    "title",
		    "objective",
		    "course_semester",
		    "course_syllabus_file",
			"course_progress_file",
			"course_activity_file",
			"course_multimedia_file",
			"course_material_file",
			"course_supplement_file",
			"course_evaluation_file"
	    ]

   	 {"plugin_datas"=>plugin.get_plugin_data(fields_to_show)}
	end
end