Merge branch 'feature/Create-a-component-to-display-tree-views' into stage

Author: syphax-bouazzouni

app/assets/stylesheets/bioportal.scss

@@ -651,6 +651,7 @@ div.tree_error {
 
 #bd ul.simpleTree li{
   margin-left:-10px;
+  padding: 5px 0 0 10px;
 }
 
 #bd ul.simpleTree{
@@ -668,6 +669,22 @@ div.tree_error {
   overflow:auto;
   border: 1px solid #444444;
   */
+  a.tree-link {
+    display: inline-block;
+    padding: 5px;
+  }
+
+  a.tree-link.active {
+    cursor: default;
+    background-color: var(--light-color);
+    font-weight: bold;
+    border-radius: 2px;
+  }
+
+  .tree-border-left{
+    border-left: 2px dotted #eee;
+    margin-left: 6px;
+  }
 }
 .simpleTree li {
   list-style: none;

app/components/tree_infinite_scroll_component/tree_infinite_scroll_component.html.haml

@@ -4,10 +4,8 @@
                                     current_page: @current_page, next_page: @next_page) do |c|
 
   %div
-    %ul.simpleTree{data:{controller: 'simple-tree','simple-tree': { 'auto-click-value': auto_click? }, action: 'clicked->history#updateURL'}}
-      %li.root
-        %ul
-          = content
+    = render TreeViewComponent.new(id: nil,  auto_click: auto_click?) do
+      = content
 
   - c.error do
     %div.text-wrap

app/components/tree_link_component.rb

@@ -0,0 +1,69 @@
+# frozen_string_literal: true
+
+class TreeLinkComponent < ViewComponent::Base
+  include MultiLanguagesHelper
+  include ComponentsHelper
+
+  def initialize(child:, href:, children_href: , selected_child: , data: {}, muted: false, target_frame: nil)
+    @child = child
+    @selected_child = selected_child
+    @active_style = child.id.eql?(selected_child&.id) && 'active'
+    #@icons = child.relation_icon(node)
+    @muted_style = muted ? 'text-muted' : ''
+    @href = href
+    @children_link = children_href
+    if @child.prefLabel.nil?
+      @pref_label_html = child.id.split('/').last
+    else
+      pref_label_lang, @pref_label_html = select_language_label(@child.prefLabel)
+      pref_label_lang = pref_label_lang.to_s.upcase
+      @tooltip = pref_label_lang.eql?("@NONE") ? "" : pref_label_lang
+    end
+    @data ||= { controller: 'tooltip', 'tooltip-position-value': 'right', turbo: true, 'turbo-frame': target_frame, action: 'click->simple-tree#select'}
+
+    @data.merge!(data) do |_, old, new|
+      "#{old} #{new}"
+    end
+  end
+
+
+  # This gives a very hacky short code to use to uniquely represent a class
+  # based on its parent in a tree. Used for unique ids in HTML for the tree view
+  def short_uuid
+    rand(36 ** 8).to_s(36)
+  end
+
+  # TDOD check where used
+  def child_id
+    @child.id.to_s.split('/').last
+  end
+
+  def open?
+    @child.expanded? ? 'open' : ''
+  end
+
+  def border_left
+    !@child.hasChildren && 'pl-3 tree-border-left'
+  end
+
+  def li_id
+    @child.id.eql?('bp_fake_root') ? 'bp_fake_root' : short_uuid
+  end
+
+
+  def open_children_link
+    return unless @child.hasChildren
+    if @child.expanded?
+      tree_close_icon
+    else
+      content_tag('turbo_frame', id: "#{child_id}_open_link") do
+        link_to @children_link,
+                data: { turbo: true, turbo_frame: "#{child_id + '_childs'}" } do
+          content_tag(:i, nil, class: "fas fa-chevron-right")
+        end
+      end
+    end
+
+  end
+
+end

app/components/tree_link_component/tree_link_component.html.haml

@@ -0,0 +1,10 @@
+%li{id:li_id , class: open?}
+  = open_children_link
+  %a{id: @child.id, data: @data, title:  @tooltip,
+            href: @href, class: "tree-link #{@muted_style} #{@active_style} #{border_left} #{open?}"}
+    = @pref_label_html
+
+  - if @child.hasChildren && [email protected]?
+    = render TurboFrameComponent.new(id: "#{child_id}_childs")
+  - elsif @child.expanded?
+    = content

app/components/tree_view_component.rb

@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+class TreeViewComponent < ViewComponent::Base
+  include Turbo::FramesHelper
+  include ComponentsHelper
+
+  renders_many :children, TreeLinkComponent
+
+  def initialize(id:, auto_click: false, sub_tree: false, **html_options)
+    @id = id
+    @auto_click = auto_click
+    @html_options = html_options
+    @sub_tree = sub_tree
+  end
+
+  private
+
+  def sub_tree?
+    @sub_tree
+  end
+
+  def tree_container(&block)
+    if sub_tree?
+      content_tag(:ul, capture(&block), class: 'pl-2 tree-border-left')
+    else
+      content_tag(:div, class: 'tree_wrapper hide-if-loading') do
+        content_tag(:ul, capture(&block), class: 'simpleTree root', data: { controller: 'simple-tree',
+                                                      'simple-tree-auto-click-value': "#{auto_click?}",
+                                                      action: 'clicked->history#updateURL' })
+      end
+    end
+  end
+
+  def auto_click?
+    @auto_click.to_s
+  end
+
+  # TDOD check where used
+  def child_id(child)
+    child.id.to_s.split('/').last
+  end
+
+end
+  

app/components/tree_view_component/tree_view_component.html.haml

@@ -0,0 +1,9 @@
+%turbo-frame{id: "#{@id}", **@html_options}
+  = tree_container do
+    - children.each do |child|
+      = child
+    = content
+
+
+
+

app/controllers/application_controller.rb

@@ -157,12 +157,6 @@ def to_param(name) # Paramaterizes URLs without encoding
     end
   end
 
-  def undo_param(name) #Undo Paramaterization
-    unless name.nil?
-      name.to_s.gsub('_'," ")
-    end
-  end
-
   def bp_config_json
     # For config settings, see
     # config/bioportal_config.rb
@@ -188,22 +182,6 @@ def bp_config_json
     config.to_json
   end
 
-  def remote_file_exists?(url)
-    begin
-      url = URI.parse(url)
-
-      if url.kind_of?(URI::FTP)
-        check = check_ftp_file(url)
-      else
-        check = check_http_file(url)
-      end
-
-    rescue
-      return false
-    end
-
-    check
-  end
 
   def rest_url
     # Split the URL into protocol and path parts
@@ -308,15 +286,6 @@ def redirect_to_home # Redirect to Home Page
     redirect_to "/"
   end
 
-  def redirect_to_history # Redirects to the correct tab through the history system
-    if session[:redirect].nil?
-      redirect_to_home
-    else
-      tab = find_tab(session[:redirect][:ontology])
-      session[:redirect]=nil
-      redirect_to uri_url(:ontology=>tab.ontology_id,:conceptid=>tab.concept)
-    end
-  end
 
   def redirect_new_api(class_view = false)
     # Hack to make ontologyid and conceptid work in addition to id and ontology params
@@ -373,24 +342,6 @@ def authorize_and_redirect
     end
   end
 
-  # Verifies that a user owns an object
-  def authorize_owner(id=nil)
-    if id.nil?
-      id = params[:id].to_i
-    end
-
-    id.map! {|i| i.to_i} if id.kind_of?(Array)
-
-    if session[:user].nil?
-      redirect_to_home
-    else
-      if id.kind_of?(Array)
-        redirect_to_home if !session[:user].admin? && !id.include?(session[:user].id.to_i)
-      else
-        redirect_to_home if !session[:user].admin? && !session[:user].id.to_i.eql?(id)
-      end
-    end
-  end
 
   def authorize_admin
     admin = session[:user] && session[:user].admin?
@@ -405,41 +356,7 @@ def ontology_restricted?(acronym)
     restrict_downloads = $NOT_DOWNLOADABLE
     restrict_downloads.include? acronym
   end
-  # updates the 'history' tab with the current selected concept
-  def update_tab(ontology, concept)
-    array = session[:ontologies] || []
-    found = false
-    for item in array
-      if item.ontology_id.eql?(ontology.id)
-        item.concept=concept
-        found=true
-      end
-    end
-
-    unless found
-      array << History.new(ontology.id, ontology.name, ontology.acronym, concept)
-    end
-
-    session[:ontologies]=array
-  end
-
-  # Removes a 'history' tab
-  def remove_tab(ontology_id)
-    array = session[:ontologies]
-    array.delete(find_tab(ontology_id))
-    session[:ontologies]=array
-  end
 
-  # Returns a specific 'history' tab
-  def find_tab(ontology_id)
-    array = session[:ontologies]
-    for item in array
-      if item.ontology_id.eql?(ontology_id)
-        return item
-      end
-    end
-    return nil
-  end
 
   def check_delete_mapping_permission(mappings)
     # ensure mappings is an Array of mappings (some calls may provide only a single mapping instance)
@@ -463,13 +380,13 @@ def using_captcha?
   def get_class(params)
 
     lang = request_lang
-    
+
     if @ontology.flat?
 
       ignore_concept_param = params[:conceptid].nil? ||
-          params[:conceptid].empty? ||
-          params[:conceptid].eql?("root") ||
-          params[:conceptid].eql?("bp_fake_root")
+        params[:conceptid].empty? ||
+        params[:conceptid].eql?("root") ||
+        params[:conceptid].eql?("bp_fake_root")
       if ignore_concept_param
         # Don't display any classes in the tree
         @concept = LinkedData::Client::Models::Class.new
@@ -491,19 +408,19 @@ def get_class(params)
       # not ignoring 'bp_fake_root' here
       include = 'prefLabel,hasChildren,obsolete'
       ignore_concept_param = params[:conceptid].nil? ||
-          params[:conceptid].empty? ||
-          params[:conceptid].eql?("root")
+        params[:conceptid].empty? ||
+        params[:conceptid].eql?("root")
       if ignore_concept_param
         # get the top level nodes for the root
         # TODO_REV: Support views? Replace old view call: @ontology.top_level_classes(view)
-        @roots = @ontology.explore.roots(concept_schemes: params[:concept_schemes])        
+        @roots = @ontology.explore.roots(concept_schemes: params[:concept_schemes])
         if @roots.nil? || @roots.empty?
           LOG.add :debug, "Missing @roots for #{@ontology.acronym}"
           classes = @ontology.explore.classes.collection
           @concept = classes.first.explore.self(full: true) if classes.first
           return
         end
-        
+
         @root = LinkedData::Client::Models::Class.new(read_only: true)
         @root.children = @roots.sort{|x,y| (x.prefLabel || "").downcase <=> (y.prefLabel || "").downcase}
 
@@ -569,17 +486,7 @@ def get_simplified_ontologies_hash()
     return simple_ontologies
   end
 
-  def get_ontology_details(ont_uri)
-    # Note the simplify_ontology_model will cache individual ontology data.
-    begin
-      ont_model = LinkedData::Client::Models::Ontology.find(ont_uri)
-      ont = simplify_ontology_model(ont_model)
-    rescue Exception => e
-      LOG.add :error, e.message
-      return nil
-    end
-    return ont
-  end
+
 
   def simplify_classes(classes)
     # Simplify the classes batch service data for the UI