Accessing series data? #812
-
|
Hi, Trying to upgrade from 9 to 43, and we make use of Am I missing something or is there another way to do this easily in 43? I can't use series_nav for example, I specifically need the array with page numbers that comes from the series method. It would be even more useful if it was available as an option in the data_hash. |
Beta Was this translation helpful? Give feedback.
Replies: 2 comments 7 replies
-
|
The Ensure the file is loaded, then you should be able to get the series array by passing |
Beta Was this translation helpful? Give feedback.
-
|
Hmm, I tried to set it in the pagy.rb initalizer like so:
But I'm getting |
Beta Was this translation helpful? Give feedback.
-
|
It looks like you missed to require the series.rb file. |
Beta Was this translation helpful? Give feedback.
-
|
aha! Exactly right, added the Thanks so much :) |
Beta Was this translation helpful? Give feedback.
-
|
Trying to upgrade. I can't get this to work. Why isn't This is what I have in my initializer: No matter what I do, I get this error: |
Beta Was this translation helpful? Give feedback.
-
Good question... more than public (which should be automatically handled) it should be autoloadable to avoid pesky requires.
This is surprising, since the |
Beta Was this translation helpful? Give feedback.
-
|
I modified the Repro App Code# frozen_string_literal: true
# DESCRIPTION
# Reproduce generic/simple issues
#
# DOC
# https://ddnexus.github.io/pagy/playground/#repro-app
#
# BIN HELP
# pagy -h
#
# DEV USAGE
# pagy clone repro
# pagy ./repro.ru
#
# URL
# http://127.0.0.1:8000
VERSION = '43.5.2'
if VERSION != Pagy::VERSION
Warning.warn("\n>>> WARNING! '#{File.basename(__FILE__)}-#{VERSION}' running with 'pagy-#{Pagy::VERSION}'! <<< \n\n")
end
run_from_repo = Pagy::ROOT.join('pagy.gemspec').exist?
# Bundle
require 'bundler/inline'
gemfile(!run_from_repo) do
source 'https://rubygems.org'
gem 'oj'
gem 'puma'
gem 'sinatra'
end
# Edit this section adding the legacy as needed
# Pagy initializer
Pagy::OPTIONS[:max_limit] = 100
require "pagy/toolbox/helpers/support/series"
Pagy::OPTIONS[:data_keys] = [:count, :page, :previous, :next, :last, :series]
# Sinatra setup
require 'sinatra/base'
# Sinatra application
class PagyRepro < Sinatra::Base
include Pagy::Method
get('/javascripts/:file') do
format = params[:file].split('.').last
if format == 'js'
content_type 'application/javascript'
elsif format == 'map'
content_type 'application/json'
end
send_file Pagy::ROOT.join('javascripts', params[:file])
end
# Edit this action as needed
get '/' do
collection = MockCollection.new
@pagy, @records = pagy(collection) # simplest form
# @pagy, @records = pagy(:offset, collection, limit: 7, max_limit: 30)
# @pagy, @records = pagy(:countish, collection, ttl: 20)
# @pagy, @records = pagy(:countless, collection)
# @pagy, @records = pagy(Array(1..1000))
# response.headers.merge!(@pagy.headers_hash)
erb :main
end
# Views
template :layout do
<<~ERB
<!DOCTYPE html>
<html lang="en">
<head>
<title>Pagy Repro App</title>
<script src="javascripts/pagy.js"></script>
<script>
window.addEventListener("load", Pagy.init);
</script>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style type="text/css">
@media screen { html, body {
font-size: 1rem;
line-height: 1.2;
padding: 0;
margin: 0;
} }
body {
background: white !important;
margin: 0 !important;
font-family: sans-serif !important;
}
.main-content {
padding: 1rem 1.5rem 2rem !important;
}
.pagy, .pagy-bootstrap, .pagy-bulma {
padding: .5em;
margin: .3em 0;
width: fit-content;
box-shadow: 5px 5px 10px 0px rgba(0,0,0,0.2);
}
/* Quick demo for overriding the element style attribute of certain pagy helpers
.pagy input[style] {
width: 5rem !important;
}
*/
/*
If you want to customize the style,
please replace the line below with the actual file content
*/
<%= Pagy::ROOT.join('stylesheets/pagy.css').read %>
</style>
</head>
<body>
<%= yield %>
</body>
</html>
ERB
end
template :main do
<<~ERB
<div class="main-content">
<h1>Pagy Repro App</h1>
<p> Self-contained, standalone app usable to easily reproduce any pagy issue.</p>
<h2>Versions</h2>
<ul>
<li>Ruby: <%= RUBY_VERSION %></li>
<li>Rack: <%= Rack::RELEASE %></li>
<li>Sinatra: <%= Sinatra::VERSION %></li>
<li>Pagy: <%= Pagy::VERSION %></li>
</ul>
<h3>Collection</h3>
<p id="records">@records: <%= @records.join(',') %></p>
<pre>@pagy.data_hash: <%= @pagy.data_hash.inspect %></pre>
<hr>
<h4>@pagy.series_nav</h4>
<%= @pagy.series_nav(id: 'series-nav',
aria_label: 'Pages nav') %>
<h4>@pagy.series_nav_js (responsive)</h4>
<%= @pagy.series_nav_js(id: 'series-nav-js-responsive',
aria_label: 'Pages nav_js_responsive',
steps: { 0 => 5, 500 => 7, 600 => 9, 700 => 11 }) %>
<h4>@pagy.input_nav_js</h4>
<%= @pagy.input_nav_js(id: 'input-nav-js',
aria_label: 'Pages input_nav_js') %>
<h4>@pagy.limit_tag_js</h4>
<%= @pagy.limit_tag_js(id: 'limit-tag-js') %>
<h4>@pagy.info_tag</h4>
<%= @pagy.info_tag(id: 'pagy-info') %>
</div>
ERB
end
end
# Simple array-based collection that acts as a standard DB collection.
# Use it as a simple way to get a collection that acts as an AR scope, but without any DB
# or create an ActiveRecord class or anything else that you need instead
class MockCollection < Array
def initialize(arr = Array(1..1000))
super
@collection = clone
end
def offset(value)
@collection = self[value..] || []
self
end
def limit(value)
@collection.empty? ? [] : @collection[0, value]
end
def count(*)
size
end
end
run PagyRepro |
Beta Was this translation helpful? Give feedback.
-
|
@ddnexus Thanks, I got it working with the help of your |
Beta Was this translation helpful? Give feedback.
-
|
v43.5.3 autoloads the method/file, so you can remove the |
Beta Was this translation helpful? Give feedback.
The
seriesis a protected method in the series.rb file.Ensure the file is loaded, then you should be able to get the series array by passing
:seriesas one of the:data_keyspassed to thedata_hashhelper.