display custom prices in event show

app/assets/javascripts/controllers/events.coffee.erb

@@ -132,8 +132,8 @@ Application.Controllers.controller "EventsController", ["$scope", "$state", 'Eve
 
 
 
-Application.Controllers.controller "ShowEventController", ["$scope", "$state", "$stateParams", "Event", '$uibModal', 'Member', 'Reservation', 'Price', 'CustomAsset', 'eventPromise', 'reducedAmountAlert', 'growl', '_t', 'Wallet', 'helpers',
-($scope, $state, $stateParams, Event, $uibModal, Member, Reservation, Price, CustomAsset, eventPromise, reducedAmountAlert, growl, _t, Wallet, helpers) ->
+Application.Controllers.controller "ShowEventController", ["$scope", "$state", "$stateParams", "Event", '$uibModal', 'Member', 'Reservation', 'Price', 'CustomAsset', 'eventPromise', 'reducedAmountAlert', 'growl', '_t', 'Wallet', 'helpers', 'priceCategoriesPromise',
+($scope, $state, $stateParams, Event, $uibModal, Member, Reservation, Price, CustomAsset, eventPromise, reducedAmountAlert, growl, _t, Wallet, helpers, priceCategoriesPromise) ->
 
 
 
@@ -160,9 +160,12 @@ Application.Controllers.controller "ShowEventController", ["$scope", "$state", "
   $scope.coupon =
     applied: null
 
-  # get the details for the current event (event's id is recovered from the current URL)
+  ## Get the details for the current event (event's id is recovered from the current URL)
   $scope.event = eventPromise
 
+  ## List of price categories for the events
+  $scope.priceCategories = priceCategoriesPromise
+
 
 
   ##
@@ -389,6 +392,17 @@ Application.Controllers.controller "ShowEventController", ["$scope", "$state", "
 
 
 
+  ##
+  # Return the textual description of the conditions applyable to the given price's category
+  # @param category_id {number} ID of the price's category
+  ##
+  $scope.getPriceCategoryConditions = (category_id) ->
+    for cat in $scope.priceCategories
+      if cat.id == category_id
+        return cat.conditions
+
+
+
   ### PRIVATE SCOPE ###
 
   ##

app/assets/javascripts/router.coffee.erb

@@ -515,6 +515,9 @@ angular.module('application.router', ['ui.router']).
           reducedAmountAlert: ['Setting', (Setting)->
             Setting.get(name: 'event_reduced_amount_alert').$promise
           ]
+          priceCategoriesPromise: ['PriceCategory', (PriceCategory) ->
+            PriceCategory.query().$promise
+          ]
           translations: [ 'Translations', (Translations) ->
             Translations.query(['app.public.events_show', 'app.shared.member_select', 'app.shared.stripe',
               'app.shared.valid_reservation_modal', 'app.shared.wallet', 'app.shared.coupon_input']).$promise

app/assets/stylesheets/app.components.scss

@@ -579,3 +579,12 @@ padding: 10px;
     cursor: pointer;
   }
 }
+
+
+.description-hover {
+  span {
+    display: inline-block;
+    border-bottom: 1px dashed #00b3ee;
+    cursor: help;
+  }
+}

app/assets/templates/events/show.html.erb

@@ -88,7 +88,12 @@
 
         <div class="text-sm" ng-if="event.amount">
           <div>{{ 'full_price_' | translate }} <span>{{ event.amount | currency}}</span></div>
-          <div ng-if="event.reduced_amount > 0">{{ 'reduced_rate*' | translate }} {{ event.reduced_amount | currency}}</div>
+          <div ng-repeat="price in event.prices" class="description-hover">
+            <span uib-popover="{{getPriceCategoryConditions(price.category.id)}}" popover-trigger="mouseenter">
+              {{price.category.name}} :
+            </span>
+            {{price.amount | currency}}
+          </div>
         </div>
 
         <div class="text-sm m-b" ng-if="event.nb_total_places">

app/controllers/api/price_categories_controller.rb

@@ -1,5 +1,5 @@
 class API::PriceCategoriesController < API::ApiController
-  before_action :authenticate_user!
+  before_action :authenticate_user!, only: [:update, :show, :create, :destroy]
   before_action :set_price_category, only: [:show, :update, :destroy]
 
   def index

app/policies/price_category_policy.rb

@@ -1,5 +1,5 @@
 class PriceCategoryPolicy < ApplicationPolicy
-  %w(index show create update destroy).each do |action|
+  %w(show create update destroy).each do |action|
     define_method "#{action}?" do
       user.is_admin?
     end

app/views/api/price_categories/index.json.jbuilder

@@ -1,4 +1,6 @@
+user_is_admin = (current_user and current_user.is_admin?)
+
 json.array!(@price_categories) do |category|
   json.extract! category, :id, :name, :conditions
-  json.events category.event_price_category.count
+  json.events category.event_price_category.count if user_is_admin
 end