Initial events CRUD

app/controllers/application_controller.rb

@@ -1,4 +1,10 @@
 class ApplicationController < ActionController::Base
+  def require_current_conference
+    if not current_conference?
+      redirect_to '/', alert: 'No conference selected'
+    end
+  end
+
   # Prevent CSRF attacks by raising an exception.
   # For APIs, you may want to use :null_session instead.
   protect_from_forgery with: :exception

app/controllers/management/events_controller.rb

@@ -1,9 +1,50 @@
 module Management
   class EventsController < ManagementController
+    before_action :require_current_conference
+
     def index
+      # TODO (2015-07-14) Scoped by conference? Why no conference_id
+      @events = Event.all
     end
 
     def show
+      @event = Event.find(params[:id])
+    end
+
+    def edit
+      @event = Event.find(params[:id])
+    end
+
+    def update
+      @event = Event.find(params[:id])
+
+      if @event.update_attributes(event_params)
+        flash[:notice] = 'Event was successfully updated.'
+        redirect_to [:management, @event]
+      else
+        render action: 'edit'
+      end
+    end
+
+    def destroy
+      @event = Event.find(params[:id])
+      @event.destroy
+
+      redirect_to action: :index
+    end
+
+    private
+
+    def event_params
+      params.require(:event).permit(
+        :title,
+        :subtitle,
+        :length,
+        :language,
+        :abstract,
+        :description,
+        :notes
+      )
     end
   end
 end

app/helpers/application_helper.rb

@@ -1,2 +1,38 @@
 module ApplicationHelper
+  def action_buttons(record, actions = [:index, :show, :edit, :destroy])
+    klass = record.class
+    output = ''
+
+    if actions.include? :index
+      output += link_to(icon(:list), [:management, klass], {
+        title: t('actions.index.button', models: klass.model_name.human(count: 2)),
+        class: 'btn btn-info'
+      })
+    end
+
+    if actions.include? :show
+      output += link_to(icon(:eye), [:management, record], {
+        title: t('actions.view.button', model: klass.model_name.human),
+        class: 'btn btn-info'
+      })
+    end
+
+    if actions.include? :edit
+    output += link_to(icon(:edit), [:edit, :management, record], {
+      title: t('actions.edit.button', model: klass.model_name.human),
+      class: 'btn btn-primary'
+    })
+    end
+
+    if actions.include? :destroy
+    output += link_to(icon(:trash), [:management, record], {
+      method: :delete,
+      data: {confirm: t('actions.are_you_sure')},
+      title: t('actions.edit.button', model: klass.model_name.human),
+      class: 'btn btn-danger'
+    })
+    end
+
+    output.html_safe
+  end
 end

app/views/management/events/edit.html.slim

@@ -0,0 +1,22 @@
+.row
+  .col-lg-12
+    = simple_nested_form_for [:management, @event], wrapper: :horizontal_form, html: { class: 'form-horizontal' } do |f|
+      .panel.panel-primary
+        .panel-heading
+          h1.panel-title
+            = t 'views.user.info'
+            = link_to icon(:eye), [:management, @event], class: 'btn btn-xs btn-info pull-right'
+
+        .panel-body
+          .row
+            .col-lg-12
+              = f.input :title
+              = f.input :subtitle
+              = f.input :length
+              = f.input :language, collection: %w(en bg)
+              = f.input :abstract
+              = f.input :description
+              = f.input :notes
+
+        .panel-footer.text-right
+          = f.submit class: 'btn btn-primary'

app/views/management/events/index.html.slim

@@ -1 +1,26 @@
-p Hello
+.row
+  .col-lg-12
+    .panel.panel-default
+      .panel-heading
+        h2.panel-title= Event.model_name.human(count: 2).mb_chars.capitalize
+
+      .panel-body
+        table.table.table-striped.table-hover.record-table
+          thead
+            tr
+              th = Event.human_attribute_name :title
+              th = Event.human_attribute_name :subtitle
+              th = Event.human_attribute_name :length
+              th = Event.human_attribute_name :language
+              th.actions
+          tbody
+            - @events.each do |event|
+              tr
+                td= event.title
+                td= event.subtitle
+                td #{event.length} minutes
+                td= event.language
+
+                td.actions
+                  div.btn-group.btn-group-sm
+                    = action_buttons(event, [:show, :edit, :destroy])

app/views/management/events/show.html.slim

@@ -1 +1,25 @@
-p Hello
+.row
+  .col-lg-12
+    .panel.panel-default
+      .panel-heading
+        h2= @event.title
+        br
+        h3= @event.subtitle
+
+        h4 #{Event.human_attribute_name :length}: #{@event.length}m, #{Event.human_attribute_name :language}: #{@event.language}
+
+      .panel-body
+        h3= Event.human_attribute_name :abstract
+        p= simple_format @event.abstract
+
+        h3= Event.human_attribute_name :description
+        p= simple_format @event.description
+
+        h3= Event.human_attribute_name :notes
+        p= simple_format @event.notes
+
+        h3 TODO Author?
+
+      .panel-footer
+        div.btn-group.btn-group-sm
+          = action_buttons(@event, [:index, :edit, :destroy])

config/locales/bg.yml

@@ -24,6 +24,9 @@ bg:
     bg: БГ
     en: EN
   actions:
+    index:
+      button: Виж всички %{models}
+      title: Всички %{models}
     create:
       button: Създай %{model}
       title: Създаване на %{model}