class Public::NeedsController < ApplicationController

  layout "public"

  before_filter :auth_customer

  def index
    @needs = Need.shared
  end

  def new
    @need = Need.new()
  end

  def destroy
    @need = Need.find(params[:id])
    if(@need.destroy)
      flash[:notice] = "Besoin supprimé avec succès."
    end
    redirect_to public_my_account_path
  end

  def edit
    @need = Need.find(params[:id])
  end

  def update
    @need = Need.find(params[:id])
    if @need.update_attributes(need_params)
      flash[:notice] = "Besoin sauvegardé avec succès."
      redirect_to public_my_account_path
    else
      render :action => "edit"
    end
  end

  def create
    @need = Need.new(need_params)
    @need.author = current_customer
    if @need.save
      flash[:notice] = "Votre besoin à été créé avec succès."

      # Find all admins with emails
      admins = Admin.where.not(email: nil)
      admins.each do |admin|
        AdminMailer.new_need(admin, @need).deliver
      end
      redirect_to public_my_account_path
    else
      render :action => "new"
    end
  end

  def need_params
    params.require(:need).permit(:title, :description)
  end

  def wish
    @need = Need.find(params[:id])

    if (!@need.customers.include?(current_customer))
      @need.customers << current_customer
      flash[:notice] = "Vous avez signalé votre intérêt pour ce besoin"
    else
      @need.customers.delete(current_customer)
      flash[:error] = "Vous n'être plus marqué comme intéressé par ce besoin"
    end
    redirect_to :back
  end



end