discourse/plugins/discourse-rewind/app/services/discourse_rewind/action/reading_time.rb
Martin Brennan 95bb1bdf30
FEATURE: Bundle discourse-rewind plugin in core (#36409)
We think this is in a good place to move into core
and prepare for a wider release after the additional
work that has been done this year.

---------

Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>
Co-authored-by: Kris Aubuchon <kris.aubuchon@discourse.org>
Co-authored-by: Rafael dos Santos Silva <xfalcox@gmail.com>
2025-12-08 11:38:48 +10:00

187 lines
4.9 KiB
Ruby

# frozen_string_literal: true
# For showcasing the reading time of a user
# Should we show book covers or just the names?
module DiscourseRewind
module Action
class ReadingTime < BaseReport
POPULAR_BOOKS = {
"The Metamorphosis" => {
reading_time: 3120,
isbn: "978-0553213690",
series: false,
},
"The Little Prince" => {
reading_time: 5400,
isbn: "978-0156012195",
series: false,
},
"Animal Farm" => {
reading_time: 7200,
isbn: "978-0451526342",
series: false,
},
"The Alchemist" => {
reading_time: 10_800,
isbn: "978-0061122415",
series: false,
},
"The Great Gatsby" => {
reading_time: 12_600,
isbn: "978-0743273565",
series: false,
},
"The Hitchhiker's Guide to the Galaxy" => {
reading_time: 12_600,
isbn: "978-0345391803",
series: false,
},
"Fahrenheit 451" => {
reading_time: 15_000,
isbn: "978-1451673319",
series: false,
},
"And Then There Were None" => {
reading_time: 16_200,
isbn: "978-0062073488",
series: false,
},
"1984" => {
reading_time: 16_800,
isbn: "978-0451524935",
series: false,
},
"The Catcher in the Rye" => {
reading_time: 18_000,
isbn: "978-0316769488",
series: false,
},
"The Hunger Games" => {
reading_time: 19_740,
isbn: "978-0439023481",
series: false,
},
"To Kill a Mockingbird" => {
reading_time: 22_800,
isbn: "978-0061120084",
series: false,
},
"A Tale of Two Cities" => {
reading_time: 24_600,
isbn: "978-0141439600",
series: false,
},
"Pride and Prejudice" => {
reading_time: 25_200,
isbn: "978-1503290563",
series: false,
},
"The Hobbit" => {
reading_time: 27_000,
isbn: "978-0547928227",
series: false,
},
"Little Women" => {
reading_time: 30_000,
isbn: "978-0147514011",
series: false,
},
"Jane Eyre" => {
reading_time: 34_200,
isbn: "978-0141441146",
series: false,
},
"The Da Vinci Code" => {
reading_time: 37_800,
isbn: "978-0307474278",
series: false,
},
"One Hundred Years of Solitude" => {
reading_time: 46_800,
isbn: "978-0060883287",
series: false,
},
"The Lord of the Rings" => {
reading_time: 108_000,
isbn: "978-0544003415",
series: true,
},
"The Complete works of Shakespeare" => {
reading_time: 180_000,
isbn: "978-1853268953",
series: true,
},
"The Game of Thrones Series" => {
reading_time: 360_000,
isbn: "978-0007477159",
series: true,
},
"Malazan Book of the Fallen" => {
reading_time: 720_000,
isbn: "978-0765348821",
series: true,
},
"Terry Pratchett's Discworld series" => {
reading_time: 1_440_000,
isbn: "978-9123684458",
series: true,
},
"The Wandering Inn web series" => {
reading_time: 2_160_000,
isbn: "the-wandering-inn",
series: true,
},
"The Combined Cosmere works + Wheel of Time" => {
reading_time: 2_880_000,
isbn: "978-0812511819",
series: true,
},
"The Star Trek novels" => {
reading_time: 3_600_000,
isbn: "978-1852860691",
series: true,
},
}.symbolize_keys
FakeData = {
data: {
reading_time: 2_880_000,
book: "The Combined Cosmere works + Wheel of Time",
isbn: "978-0812511819",
series: true,
},
identifier: "reading-time",
}
def call
return FakeData if should_use_fake_data?
reading_time = UserVisit.where(user_id: user.id).where(visited_at: date).sum(:time_read)
book = best_book_fit(reading_time)
return if book.nil?
{
data: {
reading_time: reading_time,
book: book[:title].to_s,
isbn: book[:isbn],
series: book[:series],
},
identifier: "reading-time",
}
end
def best_book_fit(reading_time)
best_fit =
POPULAR_BOOKS
.select { |_, v| v[:reading_time] > reading_time }
.min_by { |_, v| v[:reading_time] }
return if best_fit.nil?
{ title: best_fit.first, isbn: best_fit.last[:isbn], series: best_fit.last[:series] }
end
end
end
end