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optimize for large files

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DocuSeal
2023-10-22 01:54:20 +03:00
parent c639a3f733
commit ce39494f84
19 changed files with 206 additions and 32 deletions
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app/views/start_form/show.html.erb
+1 -1
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@@ -24,7 +24,7 @@
</div>
</div>
<% unless @template.deleted_at? %>
<%= form_for @submitter, url: start_form_path(@template.slug), data: { turbo_frame: :_top }, method: :put, html: { class: 'space-y-4' } do |f| %>
<%= form_for @submitter, url: start_form_path(@template.slug), data: { turbo_frame: :_top }, method: :put, html: { class: 'space-y-4', onsubmit: 'event.submitter.disabled = true' } do |f| %>
<div class="form-control !mt-0">
<%= f.label :email, class: 'label' %>
<%= f.email_field :email, value: current_user&.email, required: true, class: 'base-input', placeholder: 'Provide your email to start' %>
app/views/submissions/show.html.erb
+6 -2
View File
@@ -44,12 +44,16 @@
<% fields_index = Templates.build_field_areas_index(@submission.template_fields || @submission.template.fields) %>
<% values = @submission.submitters.reduce({}) { |acc, sub| acc.merge(sub.values) } %>
<% attachments_index = ActiveStorage::Attachment.where(record: @submission.submitters, name: :attachments).preload(:blob).index_by(&:uuid) %>
<% page_blob_struct = Struct.new(:url, :metadata, keyword_init: true) %>
<% (@submission.template_schema || @submission.template.schema).each do |item| %>
<% document = @submission.template_schema_documents.find { |e| e.uuid == item['attachment_uuid'] } %>
<% document_annots_index = document.metadata.dig('pdf', 'annotations')&.group_by { |e| e['page'] } || {} %>
<% document.preview_images.sort_by { |a| a.filename.base.to_i }.each_with_index do |page, index| %>
<% preview_images_index = document.preview_images.loaded? ? document.preview_images.index_by { |e| e.filename.base.to_i } : {} %>
<% lazyload_metadata = document.preview_images.first.metadata %>
<% (document.metadata.dig('pdf', 'number_of_pages') || (document.preview_images.loaded? ? preview_images_index.size : document.preview_images.size)).times do |index| %>
<% page = preview_images_index[index] || page_blob_struct.new(metadata: lazyload_metadata, url: preview_document_page_path(document.uuid, "#{index}.jpg")) %>
<div id="<%= "page-#{document.uuid}-#{index}" %>" class="relative">
<img src="<%= page.url %>" width="<%= page.metadata['width'] %>" class="shadow-md mb-4" height="<%= page.metadata['height'] %>" loading="lazy">
<img loading="lazy" src="<%= page.url %>" width="<%= page.metadata['width'] %>" class="shadow-md mb-4" height="<%= page.metadata['height'] %>">
<div class="top-0 bottom-0 left-0 right-0 absolute">
<% document_annots_index[index]&.each do |annot| %>
<%= render 'submissions/annotation', annot: %>
app/views/submit_form/show.html.erb
+6 -2
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@@ -1,6 +1,7 @@
<% fields_index = Templates.build_field_areas_index(@submitter.submission.template_fields || @submitter.submission.template.fields) %>
<% values = @submitter.submission.submitters.reduce({}) { |acc, sub| acc.merge(sub.values) } %>
<% attachments_index = ActiveStorage::Attachment.where(record: @submitter.submission.submitters, name: :attachments).preload(:blob).index_by(&:uuid) %>
<% page_blob_struct = Struct.new(:url, :metadata, keyword_init: true) %>
<div style="max-height: -webkit-fill-available;">
<div id="scrollbox">
<div class="mx-auto block pb-72" style="max-width: 1000px">
@@ -10,9 +11,12 @@
<% (@submitter.submission.template_schema || @submitter.submission.template.schema).each do |item| %>
<% document = @submitter.submission.template_schema_documents.find { |a| a.uuid == item['attachment_uuid'] } %>
<% document_annots_index = document.metadata.dig('pdf', 'annotations')&.group_by { |e| e['page'] } || {} %>
<% document.preview_images.sort_by { |a| a.filename.base.to_i }.each_with_index do |page, index| %>
<% preview_images_index = document.preview_images.loaded? ? document.preview_images.index_by { |e| e.filename.base.to_i } : {} %>
<% lazyload_metadata = document.preview_images.last.metadata %>
<% (document.metadata.dig('pdf', 'number_of_pages') || (document.preview_images.loaded? ? preview_images_index.size : document.preview_images.size)).times do |index| %>
<% page = preview_images_index[index] || page_blob_struct.new(metadata: lazyload_metadata, url: preview_document_page_path(document.uuid, "#{index}.jpg")) %>
<div class="relative my-4 shadow-md">
<img src="<%= page.url %>" width="<%= page.metadata['width'] %>" height="<%= page.metadata['height'] %>" loading="lazy">
<img loading="lazy" src="<%= page.url %>" width="<%= page.metadata['width'] %>" height="<%= page.metadata['height'] %>">
<div id="page-<%= [document.uuid, index].join('-') %>" class="top-0 bottom-0 left-0 right-0 absolute">
<% document_annots_index[index]&.each do |annot| %>
<%= render 'submissions/annotation', annot: %>
app/views/templates/edit.html.erb
+1 -1
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@@ -1 +1 @@
<template-builder class="grid" data-is-direct-upload="<%= Docuseal.active_storage_public? %>" data-template="<%= @template.as_json.merge(documents: @template.schema_documents.as_json(include: { preview_images: { methods: %i[url metadata filename] } })).to_json %>"></template-builder>
<template-builder class="grid" data-is-direct-upload="<%= Docuseal.active_storage_public? %>" data-template="<%= @template_data %>"></template-builder>