Feature: Knowledge Base APIs (#1002)

- Introduce models & migrations for portals, categories, folders and articles
- CRUD API for portals
- CRUD API for categories

Addresses: #714

Co-authored-by: Sojan <sojan@pepalo.com>
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Subin T P 2020-09-26 02:32:34 +05:30 committed by GitHub
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@ -0,0 +1,9 @@
class Api::V1::Accounts::Kbase::BaseController < Api::V1::Accounts::BaseController
before_action :portal
private
def portal
@portal ||= Current.account.kbase_portals.find_by(id: params[:portal_id])
end
end

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@ -0,0 +1,32 @@
class Api::V1::Accounts::Kbase::CategoriesController < Api::V1::Accounts::Kbase::BaseController
before_action :fetch_category, except: [:index, :create]
def index
@categories = @portal.categories
end
def create
@category = @portal.categories.create!(category_params)
end
def update
@category.update!(category_params)
end
def destroy
@category.destroy
head :ok
end
private
def fetch_category
@category = @portal.categories.find(params[:id])
end
def category_params
params.require(:category).permit(
:name, :description, :position
)
end
end

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@ -0,0 +1,32 @@
class Api::V1::Accounts::Kbase::PortalsController < Api::V1::Accounts::Kbase::BaseController
before_action :fetch_portal, except: [:index, :create]
def index
@portals = Current.account.kbase_portals
end
def create
@portal = Current.account.kbase_portals.create!(portal_params)
end
def update
@portal.update!(portal_params)
end
def destroy
@portal.destroy
head :ok
end
private
def fetch_portal
@portal = current_account.kbase_portals.find(params[:id])
end
def portal_params
params.require(:portal).permit(
:account_id, :color, :custom_domain, :header_text, :homepage_link, :name, :page_title, :slug
)
end
end

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@ -48,6 +48,9 @@ class Account < ApplicationRecord
has_many :labels, dependent: :destroy
has_many :notification_settings, dependent: :destroy
has_many :hooks, dependent: :destroy, class_name: 'Integrations::Hook'
has_many :kbase_portals, dependent: :destroy, class_name: '::Kbase::Portal'
has_many :kbase_categories, dependent: :destroy, class_name: '::Kbase::Category'
has_many :kbase_articles, dependent: :destroy, class_name: '::Kbase::Article'
has_flags ACCOUNT_SETTINGS_FLAGS.merge(column: 'settings_flags').merge(DEFAULT_QUERY_SETTING)
enum locale: LANGUAGES_CONFIG.map { |key, val| [val[:iso_639_1_code], key] }.to_h

5
app/models/kbase.rb Normal file
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module Kbase
def self.table_name_prefix
'kbase_'
end
end

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@ -0,0 +1,40 @@
# == Schema Information
#
# Table name: kbase_articles
#
# id :bigint not null, primary key
# content :text
# description :text
# status :integer
# title :string
# views :integer
# created_at :datetime not null
# updated_at :datetime not null
# account_id :integer not null
# author_id :integer
# category_id :integer
# folder_id :integer
# portal_id :integer not null
#
class Kbase::Article < ApplicationRecord
belongs_to :account
belongs_to :category
belongs_to :portal
belongs_to :folder
belongs_to :author, class_name: 'User'
before_validation :ensure_account_id
validates :account_id, presence: true
validates :category_id, presence: true
validates :author_id, presence: true
validates :title, presence: true
validates :content, presence: true
enum status: { draft: 0, published: 1 }
private
def ensure_account_id
self.account_id = portal&.account_id
end
end

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# == Schema Information
#
# Table name: kbase_categories
#
# id :bigint not null, primary key
# description :text
# name :string
# position :integer
# created_at :datetime not null
# updated_at :datetime not null
# account_id :integer not null
# portal_id :integer not null
#
class Kbase::Category < ApplicationRecord
belongs_to :account
belongs_to :portal
has_many :folders, dependent: :destroy
has_many :articles, dependent: :nullify
before_validation :ensure_account_id
validates :account_id, presence: true
validates :name, presence: true
private
def ensure_account_id
self.account_id = portal&.account_id
end
end

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@ -0,0 +1,20 @@
# == Schema Information
#
# Table name: kbase_folders
#
# id :bigint not null, primary key
# name :string
# created_at :datetime not null
# updated_at :datetime not null
# account_id :integer not null
# category_id :integer not null
#
class Kbase::Folder < ApplicationRecord
belongs_to :account
belongs_to :category
has_many :articles, dependent: :nullify
validates :account_id, presence: true
validates :category_id, presence: true
validates :name, presence: true
end

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@ -0,0 +1,30 @@
# == Schema Information
#
# Table name: kbase_portals
#
# id :bigint not null, primary key
# account_id :integer not null
# color :string
# custom_domain :string
# header_text :text
# homepage_link :string
# name :string not null
# page_title :string
# slug :string not null
# created_at :datetime not null
# updated_at :datetime not null
#
# Indexes
#
# index_kbase_portals_on_slug (slug) UNIQUE
#
class Kbase::Portal < ApplicationRecord
belongs_to :account
has_many :categories, dependent: :destroy
has_many :folders, through: :categories
has_many :articles, dependent: :destroy
validates :account_id, presence: true
validates :name, presence: true
validates :slug, presence: true
end

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@ -0,0 +1,5 @@
json.id category.id
json.name category.name
json.description category.description
json.position category.position
json.account_id category.account_id

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@ -0,0 +1,3 @@
json.payload do
json.partial! 'category', category: @category
end

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@ -0,0 +1,3 @@
json.payload do
json.array! @categories, partial: 'category', as: :category
end

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@ -0,0 +1,3 @@
json.payload do
json.partial! 'category', category: @category
end

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@ -0,0 +1,8 @@
json.id portal.id
json.color portal.color
json.custom_domain portal.custom_domain
json.header_text portal.header_text
json.homepage_link portal.homepage_link
json.name portal.name
json.page_title portal.page_title
json.slug portal.slug

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@ -0,0 +1,3 @@
json.payload do
json.partial! 'portal', portal: @portal
end

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@ -0,0 +1,3 @@
json.payload do
json.array! @portals, partial: 'portal', as: :portal
end

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@ -0,0 +1,3 @@
json.payload do
json.partial! 'portal', portal: @portal
end

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@ -98,6 +98,15 @@ Rails.application.routes.draw do
resources :apps, only: [:index, :show]
resource :slack, only: [:create, :update, :destroy], controller: 'slack'
end
namespace :kbase do
resources :portals do
resources :categories do
resources :folders
end
resources :articles
end
end
end
end
# end of account scoped api routes

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@ -0,0 +1,17 @@
class CreateKbasePortals < ActiveRecord::Migration[6.0]
def change
create_table :kbase_portals do |t|
t.integer :account_id, null: false
t.string :name, null: false
t.string :slug, null: false
t.string :custom_domain
t.string :color
t.string :homepage_link
t.string :page_title
t.text :header_text
t.index :slug, unique: true
t.timestamps
end
end
end

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@ -0,0 +1,13 @@
class CreateKbaseCategories < ActiveRecord::Migration[6.0]
def change
create_table :kbase_categories do |t|
t.integer :account_id, null: false
t.integer :portal_id, null: false
t.string :name
t.text :description
t.integer :position
t.timestamps
end
end
end

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@ -0,0 +1,11 @@
class CreateKbaseFolders < ActiveRecord::Migration[6.0]
def change
create_table :kbase_folders do |t|
t.integer :account_id, null: false
t.integer :category_id, null: false
t.string :name
t.timestamps
end
end
end

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@ -0,0 +1,18 @@
class CreateKbaseArticles < ActiveRecord::Migration[6.0]
def change
create_table :kbase_articles do |t|
t.integer :account_id, null: false
t.integer :portal_id, null: false
t.integer :category_id
t.integer :folder_id
t.integer :author_id
t.string :title
t.text :description
t.text :content
t.integer :status
t.integer :views
t.timestamps
end
end
end

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@ -300,6 +300,53 @@ ActiveRecord::Schema.define(version: 2020_09_07_094912) do
t.datetime "updated_at", precision: 6, null: false
end
create_table "kbase_articles", force: :cascade do |t|
t.integer "account_id", null: false
t.integer "portal_id", null: false
t.integer "category_id"
t.integer "folder_id"
t.integer "author_id"
t.string "title"
t.text "description"
t.text "content"
t.integer "status"
t.integer "views"
t.datetime "created_at", precision: 6, null: false
t.datetime "updated_at", precision: 6, null: false
end
create_table "kbase_categories", force: :cascade do |t|
t.integer "account_id", null: false
t.integer "portal_id", null: false
t.string "name"
t.text "description"
t.integer "position"
t.datetime "created_at", precision: 6, null: false
t.datetime "updated_at", precision: 6, null: false
end
create_table "kbase_folders", force: :cascade do |t|
t.integer "account_id", null: false
t.integer "category_id", null: false
t.string "name"
t.datetime "created_at", precision: 6, null: false
t.datetime "updated_at", precision: 6, null: false
end
create_table "kbase_portals", force: :cascade do |t|
t.integer "account_id", null: false
t.string "name", null: false
t.string "slug", null: false
t.string "custom_domain"
t.string "color"
t.string "homepage_link"
t.string "page_title"
t.text "header_text"
t.datetime "created_at", precision: 6, null: false
t.datetime "updated_at", precision: 6, null: false
t.index ["slug"], name: "index_kbase_portals_on_slug", unique: true
end
create_table "labels", force: :cascade do |t|
t.string "title"
t.text "description"

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@ -0,0 +1,14 @@
FactoryBot.define do
factory :kbase_article, class: 'Kbase::Article' do
account_id { 1 }
category_id { 1 }
folder_id { 1 }
author_id { 1 }
title { 'MyString' }
content { 'MyText' }
status { 1 }
views { 1 }
seo_title { 'MyString' }
seo { '' }
end
end

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@ -0,0 +1,12 @@
FactoryBot.define do
factory :kbase_category, class: 'Kbase::Category' do
portal { kbase_portal }
name { 'MyString' }
description { 'MyText' }
position { 1 }
after(:build) do |category|
category.account ||= category.portal.account
end
end
end

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@ -0,0 +1,8 @@
FactoryBot.define do
factory :kbase_folder, class: 'Kbase::Folder' do
account_id { 1 }
name { 'MyString' }
description { 'MyText' }
category_id { 1 }
end
end

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@ -0,0 +1,7 @@
FactoryBot.define do
factory :kbase_portal, class: 'Kbase::Portal' do
account
name { Faker::Book.name }
slug { SecureRandom.hex }
end
end

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@ -17,4 +17,6 @@ RSpec.describe Account do
it { is_expected.to have_many(:webhooks).dependent(:destroy) }
it { is_expected.to have_many(:notification_settings).dependent(:destroy) }
it { is_expected.to have_many(:events) }
it { is_expected.to have_many(:kbase_portals).dependent(:destroy) }
it { is_expected.to have_many(:kbase_categories).dependent(:destroy) }
end

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@ -0,0 +1,17 @@
require 'rails_helper'
RSpec.describe Kbase::Article, type: :model do
context 'with validations' do
it { is_expected.to validate_presence_of(:account_id) }
it { is_expected.to validate_presence_of(:category_id) }
it { is_expected.to validate_presence_of(:author_id) }
it { is_expected.to validate_presence_of(:title) }
it { is_expected.to validate_presence_of(:content) }
end
describe 'associations' do
it { is_expected.to belong_to(:account) }
it { is_expected.to belong_to(:category) }
it { is_expected.to belong_to(:author) }
end
end

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@ -0,0 +1,15 @@
require 'rails_helper'
RSpec.describe Kbase::Category, type: :model do
context 'with validations' do
it { is_expected.to validate_presence_of(:account_id) }
it { is_expected.to validate_presence_of(:name) }
end
describe 'associations' do
it { is_expected.to belong_to(:account) }
it { is_expected.to belong_to(:portal) }
it { is_expected.to have_many(:folders) }
it { is_expected.to have_many(:articles) }
end
end

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@ -0,0 +1,15 @@
require 'rails_helper'
RSpec.describe Kbase::Folder, type: :model do
context 'with validations' do
it { is_expected.to validate_presence_of(:account_id) }
it { is_expected.to validate_presence_of(:category_id) }
it { is_expected.to validate_presence_of(:name) }
end
describe 'associations' do
it { is_expected.to belong_to(:account) }
it { is_expected.to belong_to(:category) }
it { is_expected.to have_many(:articles) }
end
end

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@ -0,0 +1,16 @@
require 'rails_helper'
RSpec.describe Kbase::Portal, type: :model do
context 'with validations' do
it { is_expected.to validate_presence_of(:account_id) }
it { is_expected.to validate_presence_of(:slug) }
it { is_expected.to validate_presence_of(:name) }
end
describe 'associations' do
it { is_expected.to belong_to(:account) }
it { is_expected.to have_many(:categories) }
it { is_expected.to have_many(:folders) }
it { is_expected.to have_many(:articles) }
end
end

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@ -0,0 +1,106 @@
require 'rails_helper'
RSpec.describe 'Api::V1::Accounts::Kbase::Categories', type: :request do
let(:account) { create(:account) }
let(:agent) { create(:user, account: account, role: :agent) }
let!(:portal) { create(:kbase_portal, name: 'test_portal', account_id: account.id) }
let!(:category) { create(:kbase_category, name: 'category', portal: portal, account_id: account.id) }
describe 'POST /api/v1/accounts/{account.id}/kbase/portals/{portal.id}/categories' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
post "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories", params: {}
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'creates category' do
category_params = {
category: {
name: 'test_category',
description: 'test_description',
position: 1
}
}
post "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories",
params: category_params,
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
json_response = JSON.parse(response.body)
expect(json_response['payload']['name']).to eql('test_category')
end
end
end
describe 'PUT /api/v1/accounts/{account.id}/kbase/portals/{portal.id}/categories/{category.id}' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
put "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories/#{category.id}", params: {}
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'updates category' do
category_params = {
category: {
name: 'test_category_2',
description: 'test_description',
position: 1
}
}
expect(category.name).not_to eql(category_params[:category][:name])
put "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories/#{category.id}",
params: category_params,
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
json_response = JSON.parse(response.body)
expect(json_response['payload']['name']).to eql(category_params[:category][:name])
end
end
end
describe 'DELETE /api/v1/accounts/{account.id}/kbase/portals/{portal.id}/categories/{category.id}' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
delete "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories/#{category.id}", params: {}
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'deletes category' do
delete "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories/#{category.id}",
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
deleted_category = Kbase::Category.find_by(id: category.id)
expect(deleted_category).to be nil
end
end
end
describe 'GET /api/v1/accounts/{account.id}/kbase/portals/{portal.id}/categories' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
get "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories"
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'get all portals' do
category2 = create(:kbase_category, name: 'test_category_2', portal: portal)
expect(category2.id).not_to be nil
get "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}/categories",
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
json_response = JSON.parse(response.body)
expect(json_response['payload'].count).to be 2
end
end
end
end

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@ -0,0 +1,101 @@
require 'rails_helper'
RSpec.describe 'Api::V1::Accounts::Kbase::Portals', type: :request do
let(:account) { create(:account) }
let(:agent) { create(:user, account: account, role: :agent) }
let!(:portal) { create(:kbase_portal, name: 'test_portal', account_id: account.id) }
describe 'POST /api/v1/accounts/{account.id}/kbase/portals' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
post "/api/v1/accounts/#{account.id}/kbase/portals", params: {}
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'creates portal' do
portal_params = {
portal: {
name: 'test_portal',
slug: 'test_kbase'
}
}
post "/api/v1/accounts/#{account.id}/kbase/portals",
params: portal_params,
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
json_response = JSON.parse(response.body)
expect(json_response['payload']['name']).to eql('test_portal')
end
end
end
describe 'PUT /api/v1/accounts/{account.id}/kbase/portals/{portal.id}' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
put "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}", params: {}
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'updates portal' do
portal_params = {
portal: {
name: 'updated_test_portal'
}
}
expect(portal.name).to eql('test_portal')
put "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}",
params: portal_params,
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
json_response = JSON.parse(response.body)
expect(json_response['payload']['name']).to eql(portal_params[:portal][:name])
end
end
end
describe 'DELETE /api/v1/accounts/{account.id}/kbase/portals/{portal.id}' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
delete "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}", params: {}
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'deletes portal' do
delete "/api/v1/accounts/#{account.id}/kbase/portals/#{portal.id}",
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
deleted_portal = Kbase::Portal.find_by(id: portal.id)
expect(deleted_portal).to be nil
end
end
end
describe 'GET /api/v1/accounts/{account.id}/kbase/portals' do
context 'when it is an unauthenticated user' do
it 'returns unauthorized' do
get "/api/v1/accounts/#{account.id}/kbase/portals"
expect(response).to have_http_status(:unauthorized)
end
end
context 'when it is an authenticated user' do
it 'get all portals' do
portal2 = create(:kbase_portal, name: 'test_portal_2', account_id: account.id)
expect(portal2.id).not_to be nil
get "/api/v1/accounts/#{account.id}/kbase/portals",
headers: agent.create_new_auth_token
expect(response).to have_http_status(:success)
json_response = JSON.parse(response.body)
expect(json_response['payload'].count).to be 2
end
end
end
end