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 41

def edit
  @user = current_user
  @groups = @user.groups
end

#follow ⇒ Object

Follow a user



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# File 'app/controllers/users_controller.rb', line 61

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 21

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

#show ⇒ Object

Display user profile



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# File 'app/controllers/users_controller.rb', line 30

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

#unfollow ⇒ Object

Unfollow a user



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# File 'app/controllers/users_controller.rb', line 70

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 47

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"
end