fununloaded/One_Eighty_Degrees_Consulting

class StudentapplicationsController < ApplicationController
  before_filter :ensure_loggedin!
  
  def studentapplication_params
    params.require(:studentapplication).permit(:major, :graduation, :info, :essay, :resume, :user_id, :status)
  end
  
  def user_params
    params.require(:studentapplication).permit(:user => [:name, :email])
  end
  
  def show
    @studentapplication = Studentapplication.find(params[:id])
    status = @studentapplication.status
    if status == "Pending"
      @status = "Your application has been received. We are presently in the process of reviewing."
    elsif status == "Accepted"
      @status = "Congratulations! You are accepted."
    else
      @status = "Sorry."
    end
  end

  def edit
    @studentapplication = Studentapplication.find(params[:id])
    @prompts = Prompt.all
    @answers = @studentapplication.essay
    @essays = Hash.new
    @prompts.each_with_index do |prompt, index|
      @essays[prompt.text] = @answers[index]
    end
    deadline = Deadline.last
    if not deadline.nil? and not deadline.date.nil? and DateTime.now > deadline.date  
        flash[:notice] = "Sorry. The application cannot be edited after the deadline."
        redirect_to studentapplication_path(@studentapplication)
    end
  end
  
  def new
    deadline = Deadline.last
    current_application = current_user.studentapplication
    @prompts = Prompt.all
    if current_application.nil?
      @studentapplication = Studentapplication.new
    else
      redirect_to studentapplication_path(current_application)
      return
    end
    if not deadline.nil? and not deadline.date.nil? and DateTime.now > deadline.date  
      flash[:notice] = "Sorry. The deadline #{deadline.date.strftime("%m/%d/%Y-%I:%M%p")} of this application period has passed."
      redirect_to applications_path
      return
    end
  end
  
  def update
    updated_student_param = studentapplication_params
    updated_student_param[:essay] = params[:essay]
    @studentapplication = Studentapplication.find params[:id]
    if not studentapplication_params[:resume].nil?
      @studentapplication.remove_resume!
      @studentapplication.save
    end
    begin    
      @studentapplication.update_attributes!(updated_student_param)
      @studentapplication.user.update_attributes!(user_params[:user])
      flash[:notice] = "Your application was successfully updated."
      redirect_to studentapplication_path(@studentapplication)
    rescue ActiveRecord::RecordInvalid
      flash[:notice] = "Sorry. Your resume should be a PDF."
      redirect_to edit_studentapplication_path(@studentapplication)
    end
  end
  
  def create
    updated_student_param = studentapplication_params
    updated_student_param[:essay] = params[:essay]
    @studentapplication = Studentapplication.new(updated_student_param)
    if @studentapplication.valid?
      @studentapplication.status = "Pending"
      @studentapplication.user_id = current_user.id
      current_user.studentapplication = @studentapplication
      user = User.find(current_user.id)
      user.name = user_params[:user][:name]
      user.save
      @studentapplication.save
    else
      flash[:notice] = "You are missing required fields or choosing a non-PDF resume."
      redirect_to '/studentapplications/new'
    end
  end
  
  def change_status
    if params.has_key?("accept")
      value = "Accepted"
    else params.has_key?("reject")
      value = "Rejected"
    end
    if params.has_key?("select_user")
      params["select_user"].each do |id|
        application = Studentapplication.find(id)
        application.status = value
        application.message = params["text"]
        application.save
        UserNotifier.notify_user(application.user).deliver_now
        flash[:notice] = "User has been notified of their updated application status by email."
      end
    end
    redirect_to admin_viewapps_path
  end
  
  private
        def ensure_loggedin!
            unless user_signed_in?
              flash[:notice] = "Please log in before you apply or check applications."
                redirect_to new_user_session_path
            end
        end
end