Fixes #66: Feature-Request-API-To-Provide-All-Cities

app/controllers/api/v1/cities_controller.rb

@@ -0,0 +1,12 @@
+module Api
+  module V1
+    class CitiesController < ApplicationController
+
+      def index
+        cities = Establishment.select(:city).distinct.where.not(city: nil).pluck(:city)
+        render json: cities.map { |city| { city_name: city } }
+      end
+
+    end
+  end
+end

app/models/review.rb

@@ -1,4 +1,4 @@
 class Review < ApplicationRecord
   belongs_to :patient_profile
   belongs_to :doctor_profile
-end
+end

config/credentials.yml.enc

@@ -1 +1 @@
-LspezHxBXYYDjpJT6leazJwF4EBpyRhnCx7dMpAFB1/Zs/gxpLSkWJLwUXqix1VSfvGf0MQ2mdlhlSpL/eawUhSaB08jEcnk1QZVb8FrOXhdL/0YzxAxSwkOfaVQUh+cbFjPWnLkjCVVzb1rJ7U8hJ1F127ELhAz7z0vdpV07aNyc3QEjujZSL412DGe0mJDttEqMvv7OKXEkLtmlZX3/LDtM8W8M/6BjJmTFHUs/2TuarmFv9InJTtVamgI1Owhp52suRDKNw7BAInBbcCZheC0vKvptUCfxUFd2a2yWqD5W3RATzKmy5v03O8vLRCmzbq8fiq87K2bYQVnw0DLja80TDt/U5Q4lLVvMUnVBRpqeW+hZKSlI2R4aVZysPBIdttsetWvwBfGtVKrHN29w/d+9lfq--qC55RquQklVlF31K--DbXL0CO115WRkLbEhR5tSQ==
+Zl4B34n6udhcvb6gaFCQS3ZHG7dShpog/OROmcAtpMzDhpMko/+z4qNsFMLjTHEzDgBKXbSGqY+ZZszMO51OYU9DM4gFcECsB9McwNwMJ5g7q4rCK6Afp5DkMO84ol/EnJuMmm4VjFTNznbXii2n/fvgYXcNPExrhe87HQF6uXdcwEK+7rPhcWUwdwSOa1P7edKuJtP3fTvoYVFVXGLw3EnGK+9F0FE1h59Dlr31Ai7WVxSEFvbREFkw9VOeBXh1+iBB5V36O8CHefldz8Y7wHrjUQOqUlulTsBFmA5ssnf75Uq9XsLurmapCB3AFLT3MCdEYTQOb1sBUcVosJtzptNdkmbyPAkTGnr98Yk1l2iZxlOdTx5re59fFyDed7swGrsEfF8IWAhwQ17yDNp8qIlM288u--cKH1tXoTkwsxmmQE--BrEytZsW8K/4LznSy0luLw==

config/routes.rb

@@ -8,11 +8,17 @@
     registration: 'signup'
   }
   # Define your application routes per the DSL in https://guides.rubyonrails.org/routing.html
-
+  
   # Reveal health status on /up that returns 200 if the app boots with no exceptions, otherwise 500.
   # Can be used by load balancers and uptime monitors to verify that the app is live.
   get "up" => "rails/health#show", as: :rails_health_check
 
   # Defines the root path route ("/")
   # root "posts#index"
+
+  namespace :api do
+    namespace :v1 do
+      resources :cities, only: [:index]
+    end
+  end
 end

db/seeds.rb

@@ -63,6 +63,23 @@
   'West Bengal Medical Council'
 ]
 
+cities = [
+"Mumbai", "Delhi", "Bangalore", "Hyderabad", "Ahmedabad", "Chennai",
+  "Kolkata", "Surat", "Pune", "Jaipur", "Lucknow", "Kanpur", "Nagpur",
+  "Indore", "Thane", "Bhopal", "Visakhapatnam", "Patna", "Vadodara", 
+  "Ghaziabad", "Ludhiana", "Agra", "Nashik", "Faridabad", "Meerut", 
+  "Rajkot", "Kalyan-Dombivli", "Vasai-Virar", "Varanasi", "Srinagar", 
+  "Aurangabad", "Dhanbad", "Amritsar", "Navi Mumbai", "Allahabad", 
+  "Howrah", "Ranchi", "Gwalior", "Jabalpur", "Coimbatore", "Vijayawada", 
+  "Jodhpur", "Madurai", "Raipur", "Kota", "Guwahati", "Chandigarh", 
+  "Solapur", "Hubli–Dharwad", "Mysore", "Tiruchirappalli", "Bareilly", 
+  "Aligarh", "Tiruppur", "Moradabad", "Jalandhar", "Bhubaneswar", 
+  "Salem", "Warangal", "Guntur", "Bhiwandi", "Saharanpur", "Gorakhpur", 
+  "Bikaner", "Amravati", "Noida", "Jamshedpur", "Bhilai", "Cuttack", 
+  "Firozabad", "Kochi", "Nellore", "Bhavnagar", "Dehradun", "Durgapur", 
+  "Asansol", "Rourkela", "Nanded", "Kolhapur", "Ajmer", "Akola"
+]
+
 degrees.each { |name| Degree.find_or_create_by!(name: name) }
 
 specializations.each { |name| Specialization.find_or_create_by!(name: name) }
@@ -85,7 +102,8 @@
 establishments = Array.new(20) do |index|
   Establishment.create!(
     name: Faker::Company.name,
-    address: addresses[index],
+    address_id: addresses[index].id,
+    city: cities.sample,
     latitude: Faker::Address.latitude,
     longitude: Faker::Address.longitude,
     maps_location: "https://goo.gl/maps/#{Faker::Address.street_address.gsub(' ', '-')}"
@@ -163,4 +181,4 @@
     doctor_profile: doctor_profile,
     jti: SecureRandom.uuid
   )
-end
+end