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109 lines
3.0 KiB
Ruby
109 lines
3.0 KiB
Ruby
class ApplicationController < ActionController::Base
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include ApplicationHelper
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protect_from_forgery
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before_filter :get_conferences
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before_filter :store_location
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helper_method :date_string
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def store_location
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session[:return_to] = request.fullpath if request.get? and controller_name != "user_sessions" and controller_name != "sessions"
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end
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def after_sign_in_path_for(resource)
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if organizer_or_admin? &&
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(!session[:return_to] ||
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session[:return_to] &&
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session[:return_to] == root_path)
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admin_conference_index_path
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else
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if session[:return_to] &&
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!session[:return_to].start_with?(user_registration_path)
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logger.debug "Returning to #{session[:return_to]}"
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session[:return_to]
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else
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logger.debug "Not returning to #{session[:return_to]} because it would loop"
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super
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end
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end
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end
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def get_conferences
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@conferences =Conference.all
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end
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def verify_user
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:authenticate_user!
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if (current_user.nil?)
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redirect_to new_user_session_path
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return false
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end
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@conference = Conference.find_by(short_title: params[:conference_id])
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true
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end
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def organizer_or_admin?
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has_role?(current_user, 'admin') || has_role?(current_user, 'organizer')
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end
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def verify_organizer
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if !verify_user
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return
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end
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## Todo simplify this
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redirect_to root_path unless has_role?(current_user, 'admin') || has_role?(current_user, 'organizer')
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end
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def verify_admin
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if !verify_user
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return
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end
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redirect_to root_path unless has_role?(current_user, 'admin')
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end
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def current_ability
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@current_ability ||= AdminAbility.new(current_user)
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end
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rescue_from CanCan::AccessDenied do |exception|
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Rails.logger.debug("Access denied!")
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redirect_to root_path, alert: exception.message
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end
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helper_method :organizer_or_admin?
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def not_found
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raise ActionController::RoutingError.new('Not Found')
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end
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##
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# Returns a string build from the start and end date of the given conference.
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#
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# If the conference starts and ends in the same month and year
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# * %B %d - %d, %Y (January 17 - 21 2014)
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# If the conference ends in another month but in the same year
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# * %B %d - %B %d, %Y (January 31 - February 02 2014)
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# All other cases
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# * %B %d, %Y - %B %d, %Y (December 30, 2013 - January 02, 2014)
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def date_string(start_date, end_date)
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startstr = 'Unknown - '
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endstr = 'Unknown'
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# When the conference in the same month
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if start_date.month == end_date.month && start_date.year == end_date.year
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startstr = start_date.strftime('%B %d - ')
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endstr = end_date.strftime('%d, %Y')
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elsif start_date.month != end_date.month && start_date.year == end_date.year
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startstr = start_date.strftime('%B %d - ')
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endstr = end_date.strftime('%B %d, %Y')
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else
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startstr = start_date.strftime('%B %d, %Y - ')
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endstr = end_date.strftime('%B %d, %Y')
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end
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result = startstr + endstr
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result
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end
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end
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