events api

apps/api/app/admin/events.rb

@@ -0,0 +1,35 @@
+ActiveAdmin.register Event do
+  permit_params :name, :date
+
+  menu priority: 3
+
+  index do
+    selectable_column
+    id_column
+    column :name
+    column :date
+    column :created_at
+    actions
+  end
+
+  filter :name
+  filter :date
+
+  show do
+    attributes_table do
+      row :id
+      row :name
+      row :date
+      row :created_at
+      row :updated_at
+    end
+  end
+
+  form do |f|
+    f.inputs do
+      f.input :name
+      f.input :date, as: :date_time_picker
+    end
+    f.actions
+  end
+end

apps/api/app/controllers/api/events_controller.rb

@@ -0,0 +1,8 @@
+class Api::EventsController < ApiController
+  def index
+    events = Event.upcoming.map do |e|
+      { name: e.name, date: e.date.utc.strftime("%Y-%m-%dT%H:%M:%SZ") }
+    end
+    render json: events
+  end
+end

apps/api/app/models/event.rb

@@ -0,0 +1,9 @@
+class Event < ApplicationRecord
+  default_scope { where(deleted_at: nil) }
+
+  scope :upcoming, -> { where("date > ?", Time.current).order(:date) }
+
+  def self.ransackable_attributes(auth_object = nil)
+    %w[id name date created_at updated_at]
+  end
+end