Fix: metadata exporter to different formats (CSV, xml, json and ntriples)

app/assets/stylesheets/application.css.scss.erb

@@ -43,6 +43,8 @@
 @import "tippy.js/dist/tippy";
 @import 'tippy.js/themes/light-border';
 @import '@triply/yasgui/build/yasgui.min';
+//@import 'highlight.js/styles/default.min';
+@import 'highlight.js/styles/intellij-light';
 @import "feedback";
 @import "login";
 @import "components/index";

app/assets/stylesheets/components/tabs_container.scss

@@ -25,7 +25,7 @@
   font-size: 16px;
   font-weight: 400;
   color: #5e5e5e;
-  margin-right: 50px;
+  margin-right: 30px;
   cursor: pointer;
   opacity: 60%;
   transition: opacity 0.3s ease;

app/assets/stylesheets/ontologies.scss

@@ -41,7 +41,7 @@ $widget-table-border-color: #EFEFEF;
   flex-wrap: wrap;
   align-items: center;
   justify-content: space-between;
-  
+
   background-color: white;
   padding: 0.75rem 1.25rem;
 
@@ -56,7 +56,7 @@ $widget-table-border-color: #EFEFEF;
 
   a {
     color: #6c757d;
- 
+
     &:hover {
       color: #0056b3;
       text-decoration: none;
@@ -289,4 +289,19 @@ $widget-table-border-color: #EFEFEF;
       margin-right: 15px;
     }
   }
+}
+
+.metadata-exporter {
+  position: relative;
+}
+.metadata-exporter .download-btn {
+  position: absolute;
+  right: 20px;
+  z-index: 2;
+  .chip_button_container_clickable {
+    opacity: 0.6;
+    &:hover {
+      opacity: 1;
+    }
+  }
 }

app/components/date_time_field_component.rb

@@ -9,7 +9,7 @@ def initialize(value: , format: :monthfull_day_year)
   end
 
   def call
-    l(Date.parse(@value), format: @format.to_sym) if @value
+    l(Date.parse(@value), format: @format.to_sym).html_safe if @value
   end
 
 end

app/components/submission_metadata_component.rb

@@ -8,15 +8,7 @@ def initialize(submission: , submission_metadata:)
     @submission = submission
 
     @json_metadata = submission_metadata
-    metadata_list = {}
-    # Get extracted metadata and put them in a hash with their label, if one, as value
-    @json_metadata.each do |metadata|
-      metadata_list[metadata["attribute"]] = metadata["label"]
-    end
-    reject = [:csvDump, :dataDump, :openSearchDescription, :metrics, :prefLabelProperty, :definitionProperty,
-              :definitionProperty, :synonymProperty, :authorProperty, :hierarchyProperty, :obsoleteProperty,
-              :ontology, :endpoint, :submissionId, :submissionStatus, :uploadFilePath]
-    @metadata_list = metadata_list.reject{|k,v| reject.include?(k.to_sym)}.sort
+    @metadata_list = content_metadata_attributes(submission_metadata)
   end
 
   def display_attributes(metadata)

app/components/submission_metadata_component/submission_metadata_component.html.haml

@@ -7,7 +7,3 @@
       - r.td do
         .d-flex.flex-wrap.align-items-center
           = display_attributes(metadata)
-:javascript
-   $("#submission_metadata_table").dataTable({ paging: false, autoWidth: true, search :false })
-
-

app/components/tab_item_component.rb

@@ -31,7 +31,7 @@ def id
   end
 
   def title
-    @title&.humanize
+    @title
   end
 
   def active_class

app/controllers/metadata_export_controller.rb

@@ -0,0 +1,32 @@
+class MetadataExportController < ApplicationController
+  include MetadataHelper
+
+  def index
+    @ontology = LinkedData::Client::Models::Ontology.find_by_acronym(params[:ontology]).first
+    ontology_not_found(params[:ontology]) if @ontology.nil?
+
+    @submission_latest = @ontology.explore.latest_submission(include: 'all')
+    @ontology_metadata = {}
+    @ontology.to_hash.each do |k, v|
+      @ontology_metadata[k] = v
+    end
+
+    content_metadata_attributes.each do |attr, label|
+      value = @submission_latest.send(attr)
+
+      if attr.to_s.eql?('contact') || agent?(attr)
+        new_values = Array(value).map do  |x|
+          next x if x.is_a?(String)
+
+          x = x.to_h || x.to_hash
+          x.delete(:context)
+          x.delete(:links)
+          x.delete(:id)
+          x[:email] || x[:name]
+        end
+        value = value.is_a?(Array) ? new_values : new_values.first
+      end
+      @ontology_metadata[attr] = value
+    end
+  end
+end

app/controllers/ontologies_controller.rb

@@ -398,13 +398,6 @@ def widgets
     end
   end
 
-  def show_additional_metadata
-    @metadata = submission_metadata
-    @ontology = LinkedData::Client::Models::Ontology.find_by_acronym(params[:id]).first
-    @submission_latest = @ontology.explore.latest_submission(include: 'all', display_context: false, display_links: false)
-    render partial: 'ontologies/sections/additional_metadata'
-  end
-
   def show_licenses
 
     @metadata = submission_metadata

app/helpers/application_helper.rb

@@ -25,6 +25,10 @@ module ApplicationHelper
 
 
 
+
+  def resolve_namespaces
+    RESOLVE_NAMESPACE
+  end
   def ontologies_analytics
     data = LinkedData::Client::Analytics.last_month.onts
     data.map{|x| [x[:ont].to_s, x[:views]]}.to_h

app/helpers/metadata_helper.rb

@@ -53,6 +53,18 @@ def open_to_add_metadata?(attr_key)
     attrs.include?(attr_key.to_sym)
   end
 
+  def content_metadata_attributes(all_metadata = submission_metadata)
+    metadata_list = {}
+    # Get extracted metadata and put them in a hash with their label, if one, as value
+    all_metadata.each do |metadata|
+      metadata_list[metadata["attribute"]] = metadata["label"]
+    end
+    reject = [:csvDump, :dataDump, :openSearchDescription, :metrics, :prefLabelProperty, :definitionProperty,
+              :definitionProperty, :synonymProperty, :authorProperty, :hierarchyProperty, :obsoleteProperty,
+              :ontology, :endpoint, :submissionId, :submissionStatus, :uploadFilePath, :diffFilePath]
+    metadata_list.reject{|k,v| reject.include?(k.to_sym)}.sort
+  end
+
   def attr_uri?(attr_label)
     input_type?(attr_metadata(attr_label), "uri")
   end

app/helpers/ontologies_helper.rb

@@ -556,24 +556,6 @@ def ontology_depiction_card
     end
   end
 
-  def metadata_formats_buttons
-    render SummarySectionComponent.new(title: 'Download metadata (profile/syntax)', show_card: false) do
-      content_tag :div, data: { controller: 'metadata-downloader' } do
-        horizontal_list_container([
-                                    ['NQuads', 'MOD/n-triple'],
-                                    ['JsonLd', 'MOD/json-ld'],
-                                    ['XML', 'MOD/rdf-xml']
-                                  ]) do |format, label|
-          render ChipButtonComponent.new(type: 'clickable', 'data-action': "click->metadata-downloader#download#{format}") do
-            concat content_tag(:span, label)
-            concat content_tag(:span, inline_svg("summary/download.svg", width: '15px', height: '15px'))
-          end
-        end
-      end
-    end
-
-  end
-
   def count_subscriptions(ontology_id)
     ontology_id = ontology_id.split('/').last
     users = LinkedData::Client::Models::User.all(include: 'subscription', display_context: false, display_links: false)

app/helpers/schemes_helper.rb

@@ -44,7 +44,7 @@ def concept_label_to_show(submission: @submission_latest)
 
   def section_name(section)
     section = concept_label_to_show(submission: @submission_latest || @submission) if section.eql?('classes')
-    section
+    section.humanize
     #t("ontology_details.sections.#{section}" , section)
   end