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chore: Limit the number of articles retrieved by widget (#11095)

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The UI displays only six articles, and this update introduces a per_page
parameter to control the number of articles returned per API call. The
value is capped between 1 and 100, with a default fallback if a lower
number is set.

This change is necessary due to high website traffic, where excessive
payloads are returned without adding value.

**Changes:** 
- Add index to status, account_id, portal_id, views.
- Add per_page param in the API.
- Update the code in the frontend to fetch only 6
This commit is contained in:
Pranav
2025-03-15 14:10:12 -07:00
committed by GitHub
parent 586dc800bb
commit bf5e4a92dd
8 changed files with 49 additions and 6 deletions
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14
app/controllers/public/api/v1/portals/articles_controller.rb
View File

@@ -6,17 +6,25 @@ class Public::Api::V1::Portals::ArticlesController < Public::Api::V1::Portals::B
layout 'portal'
def index
@articles = @portal.articles.published
@articles = @portal.articles.published.includes(:category, :author)
@articles_count = @articles.count
search_articles
order_by_sort_param
@articles = @articles.page(list_params[:page]) if list_params[:page].present?
limit_results
end
def show; end
private
def limit_results
return if list_params[:per_page].blank?
per_page = [list_params[:per_page].to_i, 100].min
per_page = 25 if per_page < 1
@articles = @articles.page(list_params[:page]).per(per_page)
end
def search_articles
@articles = @articles.search(list_params) if list_params.present?
end
@@ -45,7 +53,7 @@ class Public::Api::V1::Portals::ArticlesController < Public::Api::V1::Portals::B
end
def list_params
params.permit(:query, :locale, :sort, :status, :page)
params.permit(:query, :locale, :sort, :status, :page, :per_page)
end
def permitted_params

1
app/javascript/widget/api/endPoints.js
View File

@@ -103,6 +103,7 @@ const getMostReadArticles = (slug, locale) => ({
page: 1,
sort: 'views',
status: 1,
per_page: 6,
},
});

4
app/models/article.rb
View File

@@ -23,9 +23,13 @@
#
# Indexes
#
# index_articles_on_account_id (account_id)
# index_articles_on_associated_article_id (associated_article_id)
# index_articles_on_author_id (author_id)
# index_articles_on_portal_id (portal_id)
# index_articles_on_slug (slug) UNIQUE
# index_articles_on_status (status)
# index_articles_on_views (views)
#
class Article < ApplicationRecord
include PgSearch::Model

2
app/views/public/api/v1/portals/articles/index.json.jbuilder
View File

@@ -4,5 +4,5 @@ json.payload do
end
json.meta do
json.articles_count @articles.published.size
json.articles_count @articles_count
end

3
app/views/widget_tests/index.html.erb
View File

@@ -1,5 +1,6 @@
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0" />
<body>
</body>
<%
user_id = 1