Class: UsersController

Inherits:
ApplicationController
  • Object
show all
Defined in:
app/controllers/users_controller.rb

Overview

Copyright © 2012 The Pennsylvania State University

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Instance Method Summary collapse

Instance Method Details

#edit ⇒ Object

Display form for users to edit their profile information



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# File 'app/controllers/users_controller.rb', line 45

def edit
  @user = current_user
  @trophies = @user.trophy_ids
end

#follow ⇒ Object

Follow a user



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# File 'app/controllers/users_controller.rb', line 91

def follow
  unless current_user.following?(@user)
    current_user.follow(@user)
    Sufia.queue.push(UserFollowEventJob.new(current_user.user_key, @user.user_key))
  end
  redirect_to sufia.profile_path(URI.escape(@user.to_s,'@.')), notice: "You are following #{@user.to_s}"
end

#index ⇒ Object 



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# File 'app/controllers/users_controller.rb', line 22

def index
  sort_val = get_sort
  query = params[:uq].blank? ? nil : "%"+params[:uq].downcase+"%"
  if query.blank?
    @users = User.order(sort_val).page(params[:page]).per(10) if query.blank? 
  else
    @users = User.where("(login like lower(?) OR display_name like lower(?))",query,query).order(sort_val).page(params[:page]).per(10)
  end
end

#show ⇒ Object

Display user profile



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# File 'app/controllers/users_controller.rb', line 33

def show
  if @user.respond_to? :profile_events
    @events = @user.profile_events(100) 
  else 
    @events = []
  end
  @trophies = @user.trophy_ids
  @followers = @user.followers
  @following = @user.all_following
end

#toggle_trophy ⇒ Object 



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# File 'app/controllers/users_controller.rb', line 69

def toggle_trophy    
   id = params[:file_id]
   id = "#{Sufia::Engine.config.id_namespace}:#{id}" unless id.include?(":")
   unless current_user.can? :edit, id
     redirect_to root_path, alert: "You do not have permissions to the file"
     return false
   end
   # TO DO  make sure current user has access to file
   t = Trophy.where(:generic_file_id => params[:file_id], :user_id => current_user.id).first
   if t.blank? 
     t = Trophy.create(:generic_file_id => params[:file_id], :user_id => current_user.id)
     return false unless t.persisted?
   else
     t.delete  
     #TODO do this better says Mike
     return false if t.persisted?  
   end
   render :json => t
end

#unfollow ⇒ Object

Unfollow a user



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# File 'app/controllers/users_controller.rb', line 100

def unfollow
  if current_user.following?(@user)
    current_user.stop_following(@user)
    Sufia.queue.push(UserUnfollowEventJob.new(current_user.user_key, @user.user_key))
  end
  redirect_to sufia.profile_path(URI.escape(@user.to_s,'@.')), notice: "You are no longer following #{@user.to_s}"
end

#update ⇒ Object

Process changes from profile form



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# File 'app/controllers/users_controller.rb', line 51

def update
  @user.update_attributes(params[:user])

  @user.populate_attributes if params[:update_directory]
  @user.avatar = nil if params[:delete_avatar]
  unless @user.save
    redirect_to sufia.edit_profile_path(URI.escape(@user.to_s,'@.')), alert: @user.errors.full_messages
    return
  end
  Sufia.queue.push(UserEditProfileEventJob.new(@user.user_key))
  redirect_to sufia.profile_path(URI.escape(@user.to_s,'@.')), notice: "Your profile has been updated"
  delete_trophy = params.keys.reject{|k,v|k.slice(0,'remove_trophy'.length)!='remove_trophy'}
  delete_trophy = delete_trophy.map{|v| v.slice('remove_trophy_'.length..-1)}
  delete_trophy.each do | smash_trophy |
    Trophy.where(user_id: current_user.id, generic_file_id: smash_trophy.slice("#{Sufia::Engine.config.id_namespace}:".length..-1)).each.map(&:delete)
    #Trophy.where(user_id: current_user.id, generic_file_id: smash_trophy.slice("#{Sufia::Engine.config.id_namespace}:".length..-1)).each.map(&:delete)
  end
end