foodsoft/app/controllers/home_controller.rb

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class HomeController < ApplicationController
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helper :messages
def index
# unaccepted tasks
@unaccepted_tasks = @current_user.unaccepted_tasks
# task in next week
@next_tasks = @current_user.next_tasks
# count tasks with no responsible person
# tasks for groups the current user is not a member are ignored
tasks = Task.find(:all, :conditions => ["assigned = ? and done = ?", false, false])
@unassigned_tasks_number = 0
for task in tasks
(@unassigned_tasks_number += 1) unless task.workgroup && !current_user.member_of?(task.workgroup)
end
end
def profile
@user = @current_user
end
def update_profile
@user = @current_user
if @user.update_attributes(params[:user])
flash[:notice] = 'Änderungen wurden gespeichert.'
redirect_to :action => 'profile'
else
render :action => 'profile'
end
end
def ordergroup
@user = @current_user
@ordergroup = @user.ordergroup
unless @ordergroup.nil?
@ordergroup_column_names = ["Description", "Actual Size", "Balance", "Updated"]
@ordergroup_columns = ["description", "account_balance", "account_updated"]
#listing the financial transactions with ajax...
if params['sort']
sort = case params['sort']
when "date" then "created_on"
when "note" then "note"
when "amount" then "amount"
when "date_reverse" then "created_on DESC"
when "note_reverse" then "note DESC"
when "amount_reverse" then "amount DESC"
end
else
sort = "created_on DESC"
end
# or if somebody uses the search field:
conditions = ["note LIKE ?", "%#{params[:query]}%"] unless params[:query].nil?
@total = @ordergroup.financial_transactions.count(:conditions => conditions)
@financial_transactions = @ordergroup.financial_transactions.paginate(:page => params[:page],
:per_page => 10,
:conditions => conditions,
:order => sort)
respond_to do |format|
format.html # myOrdergroup.haml
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format.js { render :layout => false }
end
else
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redirect_to root_path, :alert => "Leider bist Du kein Mitglied einer Bestellgruppe"
end
end
# cancel personal memberships direct from the myProfile-page
def cancel_membership
membership = Membership.find(params[:membership_id])
if membership.user == current_user
membership.destroy
flash[:notice] = "Du bist jetzt kein Mitglied der Gruppe #{membership.group.name} mehr."
else
flash[:error] = "Ein Problem ist aufgetreten."
end
redirect_to my_profile_path
end
end