fetching events from scheduler

Author: artemrakov

apps/web/controllers/events/index.rb

@@ -7,9 +7,10 @@ class Index
           operation: 'operations.event.index'
         ]
 
+        expose :events
+
         def call(_)
           @events = operation.call
-          p @events
         end
 
       end

apps/web/templates/events/index.html.haml

@@ -1,2 +1,17 @@
-.container
-  = @events
+%table.table.table-bordered.table-hover.table-sm
+  %thead
+    %tr
+      %th Name
+      %th Task
+      %th Frequency
+      %th
+  %tbody
+    - events.each do |event|
+      %tr
+        %td= event.name
+        %td= event.task_id
+        %td= event.frequency
+        %td
+          = edit_button("#")
+          = remove_button("#")
+

lib/omniscrapper_hq/entities/event.rb

@@ -0,0 +1,15 @@
+class Event
+  attr_reader :id, :name, :task_id, :frequency_period, :frequency_quantity
+
+  def initialize(id:, name:, task_id:, frequency_period:, frequency_quantity:)
+    @id = id
+    @name = name
+    @task_id = task_id
+    @frequency_period = frequency_period
+    @frequency_quantity = frequency_quantity
+  end
+
+  def frequency
+    "#{frequency_quantity} #{frequency_period}"
+  end
+end

lib/omniscrapper_hq/operations/event/index.rb

@@ -1,13 +1,14 @@
 module Operations
   module Event
     class Index < Base
-      GRAPHQL_CLIENT = System::Container['omniscrapper.graphql_client']
+      GRAPHQL_CLIENT ||= System::Container['omniscrapper.graphql_client']
 
-      Query = GRAPHQL_CLIENT.parse <<-'GRAPHQL'
+      Query ||= GRAPHQL_CLIENT.parse <<-'GRAPHQL'
         query {
           events {
             id,
             name,
+            taskId,
             frequencyPeriod,
             frequencyQuantity
           }
@@ -16,7 +17,16 @@ class Index < Base
 
 
       def call
-        GRAPHQL_CLIENT.query(Query)
+        results = GRAPHQL_CLIENT.query(Query)
+        results.data.events.map do |event|
+          ::Event.new(
+            id: event.id,
+            name: event.name,
+            task_id: event.task_id,
+            frequency_quantity: event.frequency_quantity,
+            frequency_period: event.frequency_period
+          )
+        end
       end
     end
   end