allow users to create mailman and schleuder lists

app/controllers/concerns/api_backend.rb

@@ -344,10 +344,19 @@ module ApiBackend
       get ['resource', 'schema'], {resource_type: what}
     end
 
+    def resource_user_schema(what)
+      get ['resource', 'user_schema'], {resource_type: what}
+    end
+
     def resource_list(what, deleted=false)
       get ['resource', 'list'], {resource_type: what, deleted: deleted}
     end
 
+    def resource_self_create(what, data)
+      post(['resource', 'self_create'],
+           {resource_type: what, data: data})
+    end
+
     def resource_create(what, owner, data)
       post(['resource', 'create'],
            {resource_type: what, owner: owner, data: data})

app/controllers/resources_controller.rb

@@ -10,4 +10,45 @@ class ResourcesController < ApplicationController
       redirect_to root_path
     end
   end
+
+  def resource_names
+    ['mailman', 'schleuder']
+  end
+
+  def create
+    flash[:warning] = nil
+    @resource_names = resource_names
+    @resource_name = params[:resource_name]
+    @resource_name = nil unless @resource_names.include?(@resource_name)
+    if @resource_name
+      @resource_schema = api.resource_user_schema(@resource_name)['schema']
+    end
+    if @resource_name == 'schleuder'
+      begin
+        WkdSrvClient.get(current_user)
+      rescue
+        @disabled = true
+        flash[:warning] = 'missing_gpg_key'
+      end
+    end
+  end
+
+  def do_create
+    @resource_name = params[:resource_name]
+    if resource_names.include? @resource_name
+      data = {}
+      params.each do |name, v|
+        if name =~ /data_(.*)/
+          data[$1] = v
+        end
+      end
+      @res = api.resource_self_create(@resource_name, data)
+
+      flash[:success] = :success
+    end
+    redirect_to resources_path
+  rescue ApiError => e
+    flash[:danger] = e.api_msg
+    redirect_to new_resource_path
+  end
 end

app/views/application/_menu.html.erb

@@ -20,7 +20,8 @@
     invites:             ({}                          if allow_invites?),
     delete_account:      {},
     services:            ({divider: true}             if any_resources_enabled?),
-    resources:           ({}                          if feature_toggle?('resource')),
+    resources:           ({label: :my_resources}      if feature_toggle?('resource')),
+    new_resource:        ({}                          if feature_toggle?('resource')),
     jabber:              ({label: :manage_jabber}     if resource_enabled?('jabber')),
   } %>
 <% end %>

app/views/resources/create.html.erb

+<nav>
+  <div class="nav nav-tabs" id="nav-tab" role="tablist">
+    <% @resource_names.each do |pane| %>
+      <a class="nav-item nav-link <%= if pane == @resource_name then "active" else "" end %>"
+           href="?resource_name=<%= pane %>"
+         role="tab">
+         <%= pane %>
+      </a>
+    <% end %>
+  </div>
+</nav>
+
+<p>
+
+<% if @resource_name  && !@disabled %>
+<%= form_tag do %>
+  <%= hidden_field_tag 'resource_name', @resource_name %>
+
+  <% @resource_schema.each do |n,v| %>
+    <div class="form-group">
+      <%= label_tag n %>
+      <%= case v
+      when 'text'
+        text_field_tag('data_'+n, "", class: 'form-control')
+      when Array
+        select_tag('data_'+n, options_for_select(v), class: 'form-control')
+      end %>
+    </div>
+  <% end %>
+
+  <%= submit_tag t(:create), name: 'create', class: "btn btn-primary" %>
+<% end %>
+<% end %>
+
+</p>

config/locales/de.yml

@@ -195,6 +195,9 @@ de:
   invite_token:
     one: "Einladungscode"
     other: "Einladungscodes"
+  my_resources: "Liste meiner Zusatzdienste"
+  new_resource: "Dienst erstellen"
+  missing_gpg_key: "Hierfür wird ein gpg key benötigt. Bitte lade einen unter dem Punkt OpenPGP Schlüssel hoch."
 
 
   activerecord:

config/locales/en.yml

@@ -196,6 +196,9 @@ en:
   invite_token:
     one: "Invite Code"
     other: "Invite Codes"
+  my_resources: "List my extra services"
+  new_resource: "Create service"
+  missing_gpg_key: "GPG Key needed. Please upload one in the OpenPGP Keys settings."
 
 
   activerecord:

config/routes.rb

@@ -65,7 +65,9 @@ Rails.application.routes.draw do
 
     get '/msg', to: 'application#msg'
 
-    get '/resources',        to: 'resources#show'
+    get  '/resources',        to: 'resources#show'
+    get  '/new_resource',     to: 'resources#create'
+    post '/new_resource',     to: 'resources#do_create'
   else
 
     root to: 'admin#index'