Class: GroupsUsersController

Inherits:
ApplicationController show all
Defined in:
app/controllers/groups_users_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object

POST /groups_users POST /groups_users.json

Raises:

  • (CanCan::AccessDenied) 


56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
 
# File 'app/controllers/groups_users_controller.rb', line 56

def create
  @group = @groups.find(params[:groups_user][:group_id])
  raise CanCan::AccessDenied.new("Permission error") unless current_user.group_admin?(@group)
  @groups_user = GroupsUser.new(params[:groups_user])

  user = User.find_by_email(params[:user_email])
  if user.nil?
    flash[:error] = "Kein Benutzer mit dieser E-Mail gefunden"
    render :action => "new"
    return
  elsif @group.groups_users.where("groups_users.user_id = ?", user.id).any?
    flash[:error] = "Benutzer gehört schon zu dieser Gruppe"
    render :action => "new"
    return
  end

  @groups_user.user = user
  @groups_user.granted = true

  respond_to do |format|
    if @groups_user.save
      format.html { redirect_to group_path(@groups_user.group), :notice => 'Benutzer wurde erfolgreich zur Gruppe hinzugefügt.' }
      format.json { render :json => @groups_user, :status => :created, :location => @groups_user }
    else
      format.html { render :action => "new" }
      format.json { render :json => @groups_user.errors, :status => :unprocessable_entity }
    end
  end
end

#destroy ⇒ Object

DELETE /groups_users/1 DELETE /groups_users/1.json



105
106
107
108
109
110
111
112
113
114
115
 
# File 'app/controllers/groups_users_controller.rb', line 105

def destroy
  @groups = admin_groups(@groups)
  @groups_user = GroupsUser.where(:group_id => @groups).find(params[:id])
  group = @groups_user.group
  @groups_user.destroy

  respond_to do |format|
    format.html { redirect_to group_path(group), :notice => "Benutzer wurde erfolgreich aus der Gruppe entfernt." }
    format.json { head :ok }
  end
end

#edit ⇒ Object

GET /groups_users/1/edit



46
47
48
49
50
51
52
 
# File 'app/controllers/groups_users_controller.rb', line 46

def edit
  @groups = admin_groups(@groups)
  @groups_user = GroupsUser.where(:group_id => @groups).find(params[:id])
  @mail_body = mail_body
rescue
  raise CanCan::AccessDenied.new("Permission error")
end

#index ⇒ Object

GET /groups_users GET /groups_users.json



9
10
11
12
13
14
15
16
 
# File 'app/controllers/groups_users_controller.rb', line 9

def index
  @groups = admin_groups(@groups)
  @groups_users = GroupsUser.where(:group_id => @groups).joins(:group, :user).order('groups.name,users.login')
  respond_to do |format|
    format.html # index.html.erb
    format.json { render :json => @groups_users }
  end
end

#new ⇒ Object

GET /groups_users/new GET /groups_users/new.json



32
33
34
35
36
37
38
39
40
41
42
43
 
# File 'app/controllers/groups_users_controller.rb', line 32

def new
  @group = @groups.find(params[:group])
  raise CanCan::AccessDenied.new("Permission error") unless current_user.group_admin?(@group)
  @groups_user = GroupsUser.new(:group => @group)

  respond_to do |format|
    format.html # new.html.erb
    format.json { render :json => @groups_user }
  end
rescue
  raise CanCan::AccessDenied.new("Permission error")
end

#register ⇒ Object

registration of existing user from signup page



118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
 
# File 'app/controllers/groups_users_controller.rb', line 118

def register
  @group = Group.find(params[:group][:requested_group]) if params[:group][:requested_group]
  @groups_user = GroupsUser.where(:group_id => @group.id, :user_id => current_user.id).first_or_create

  unless params[:group][:app_infos].blank?
    # merge non-empty app_infos
    new_app_infos = params[:group][:app_infos].reject {|key, value| value.blank? }
    current_user.merge_app_infos(new_app_infos)
  end

  # send mail to group admins
  Registrations.group_user_registration_email(
    @group, current_user, edit_groups_user_url(@groups_user)
  ).deliver

  redirect_to user_confirm_path
end

#show ⇒ Object

GET /groups_users/1 GET /groups_users/1.json



20
21
22
23
24
25
26
27
28
 
# File 'app/controllers/groups_users_controller.rb', line 20

def show
  @groups = admin_groups(@groups)
  @groups_user = GroupsUser.where(:group_id => @groups).find(params[:id])

  respond_to do |format|
    format.html # show.html.erb
    format.json { render :json => @groups_user }
  end
end

#show_group ⇒ Object

show and manage users for a group



137
138
139
140
 
# File 'app/controllers/groups_users_controller.rb', line 137

def show_group
  @group = @groups.find(params[:group])
  @groups_users = GroupsUser.where(:group_id => @group).joins(:group, :user).order('groups.name,users.login')
end

#update ⇒ Object

PUT /groups_users/1 PUT /groups_users/1.json



88
89
90
91
92
93
94
95
96
97
98
99
100
101
 
# File 'app/controllers/groups_users_controller.rb', line 88

def update
  @groups = admin_groups(@groups)
  @groups_user = GroupsUser.where(:group_id => @groups).find(params[:id])

  respond_to do |format|
    if @groups_user.update_attributes(params[:groups_user])
      format.html { redirect_to group_path(@groups_user.group), :notice => 'Gruppenfreigabe wurde erfolgreich gespeichert.' }
      format.json { head :ok }
    else
      format.html { render :action => "edit" }
      format.json { render :json => @groups_user.errors, :status => :unprocessable_entity }
    end
  end
end