Virtual Collection Draft

MontrealSergiy · Sep 16, 2024 · a013bd6 · a013bd6
1 parent eafabe2
commit a013bd6
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diff --git a/.../cbrain-plugins-base/userfiles/virtual_file_collection/views/_directory_contents.html.erb b/.../cbrain-plugins-base/userfiles/virtual_file_collection/views/_directory_contents.html.erb
@@ -0,0 +1,75 @@
+
+<%-
+#
+# CBRAIN Project
+#
+# Copyright (C) 2008-2012
+# The Royal Institution for the Advancement of Learning
+# McGill University
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+-%>
+why this is shows
+<% limit = 500 %>
+<% base_dir = base_directory rescue params[:base_directory] %>
+<% base_dir = base_dir.presence || "." %>
+
+<% file_list ||= ( @userfile.list_linked_files(base_dir, [:regular, :directory, :link]) rescue [] ) %>
+
+<% if file_list.blank? %>
+
+ <tr class="<%= cycle("list-odd", "list-even") %>">
+    <td></td>
+    <td colspan="2"> (<span class="warning">Empty</span>) </td>
+    <td></td>
+ </tr>
+
+<% else %>
+
+  <% for file in file_list[0,limit] %>
+     <% if file.symbolic_type == :directory %>
+       <%= on_click_ajax_replace( { :element  => "tr",
+                                    :url      => url_for(:action                => :display,
+                                                         :viewer                => "directory_contents",
+                                                         :viewer_userfile_class => "FileCollection",
+                                                         :base_directory        => file.name.sub(/\A[^\/]+\//, ""),
+                                                         :apply_div             => "false"
+                                                        ),
+                                    :position => "after",
+                                    :before   => "<td colspan='4' class='loading_message'>Loading...</td>"
+                                  },
+                                  { :class  => "#{cycle("list-odd", "list-even")}",
+                                    :id     => file.name.gsub(/\W+/, "_")
+                                  }
+                                ) do %>
+         <%= render :file => @viewer.partial_path(:plain_file_list_row), :locals  => {:file  => file} %>
+       <% end %>
+     <% else %>
+       <tr class="<%= cycle("list-odd", "list-even") %>">
+         <%= render :file => @viewer.partial_path(:plain_file_list_row), :locals  => {:file  => file} %>
+       </tr>
+     <% end %>
+  <% end %>
+
+  <% if file_list.size > limit %>
+    <tr class="<%= cycle("list-odd", "list-even") %>">
+      <td></td>
+      <td colspan="2" class="left"> <%= ("&nbsp;" * 6 * file_list.first.depth).html_safe %> ... <%= image_tag "/images/lotsa_files_icon.png" %> <%= pluralize(file_list.size-limit, "more entry") %></td>
+      <td></td>
+    </tr>
+  <% end %>
+
+<% end %>
+
diff --git a/...ins/cbrain-plugins-base/userfiles/virtual_file_collection/views/_file_collection.html.erb b/...ins/cbrain-plugins-base/userfiles/virtual_file_collection/views/_file_collection.html.erb
@@ -0,0 +1,36 @@
+
+<%-
+#
+# CBRAIN Project
+#
+# Copyright (C) 2008-2012
+# The Royal Institution for the Advancement of Learning
+# McGill University
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+-%>
+
+<%
+  # This partial can be invoked directly as a viewer from the display action,
+  # or rendered as part of another piece of view code. As such it will
+  # accept a "base_directory" either as a params[] or as a local variable
+  base_dir = base_directory rescue params[:base_directory]
+%>
+
+<%= render :file   => VirtualFileCollection.view_path(:file_collection_form),
+           :locals => { :base_directory => base_dir } %>
+
+<div id="sub_viewer_filecollection_cbrain"></div>
+
diff --git a/...ins/cbrain-plugins-base/userfiles/virtual_file_collection/views/_file_collection.json.erb b/...ins/cbrain-plugins-base/userfiles/virtual_file_collection/views/_file_collection.json.erb
@@ -0,0 +1 @@
+<%= @userfile.list_linked_files.to_json %>
diff --git a/...brain-plugins-base/userfiles/virtual_file_collection/views/_file_collection_form.html.erb b/...brain-plugins-base/userfiles/virtual_file_collection/views/_file_collection_form.html.erb
@@ -0,0 +1,58 @@
+
+<%-
+#
+# CBRAIN Project
+#
+# Copyright (C) 2008-2012
+# The Royal Institution for the Advancement of Learning
+# McGill University
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+-%>
+
+<%
+  # This partial requires one local variable:
+  #
+  #    base_directory : the subdirectory inside the userfile where we start to render the directory content
+%>
+Debug Virtual File Collection Form 1
+<% if true # @userfile.num_files && @userfile.num_files > 0 %>
+
+  <%= form_for @userfile, :as   => :userfile,
+                          :url  => { :controller => :userfiles,
+                                     :action => :extract_from_collection
+                                   },
+                          :html => { :method => :post,
+                                     :id     => "userfile_edit_#{@userfile.id}_#{base_directory}"
+                                   } do |f| %>
+    <%= ajax_element(display_userfile_path(@userfile,
+            :viewer                => :file_collection_top_table,
+            :viewer_userfile_class => :VirtualFileCollection,
+            :base_directory        => base_directory,
+        ), :class => "loading_message") do %>
+      <br>
+      Loading...
+      <br>
+    <% end %>
+
+    <% if @userfile.is_locally_synced? %>
+      <P>
+      <%= submit_tag "Extract Files from Virtual Collection" %>
+    <% end %>
+
+  <% end %>
+
+<% end %>
+
diff --git a/...-plugins-base/userfiles/virtual_file_collection/views/_file_collection_top_table.html.erb b/...-plugins-base/userfiles/virtual_file_collection/views/_file_collection_top_table.html.erb
@@ -0,0 +1,48 @@
+
+<%-
+#
+# CBRAIN Project
+#
+# Copyright (C) 2008-2012
+# The Royal Institution for the Advancement of Learning
+# McGill University
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+-%>
+
+<%
+  # This partial requires one params variable:
+  #  params[:base_directory] : a relative path to the subdirectory inside the userfile; we will list from that point.
+%>
+
+<%
+  base_dir = params[:base_directory].presence || ""
+%>
+<table class="plain_file_list" class="resource_list">
+  <tr class="list-odd">
+    <th>
+      <% if @userfile.is_locally_synced? %>
+          <%= select_all_checkbox "collection_checkbox" %>
+      <% end %>
+    </th>
+    <th>File</th>
+    <th title="Download file">DL</th>
+    <th>Size</th>
+  </tr>
+  <%= render :file    => VirtualFileCollection.view_path(:directory_contents),
+            :locals  => { :base_directory => base_dir }
+  %>
+</table>
+
diff --git a/...cbrain-plugins-base/userfiles/virtual_file_collection/views/_plain_file_list_row.html.erb b/...cbrain-plugins-base/userfiles/virtual_file_collection/views/_plain_file_list_row.html.erb
@@ -0,0 +1,75 @@
+
+<%-
+#
+# CBRAIN Project
+#
+# Copyright (C) 2008-2012
+# The Royal Institution for the Advancement of Learning
+# McGill University
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+-%>
+
+<%
+  # This partial receives one local variable:
+  #  file : a file structure as returned by the FileCollection listing method
+  #         Note that is contains a full relative path, starting with the @userfile's name itself.
+%>
+
+<td>
+  <% if @userfile.is_locally_synced? && file.symbolic_type == :regular %>
+    <%= check_box_tag("file_names[]", file.name, false, :class  => "collection_checkbox", :id => nil) %>
+  <% end %>
+</td>
+
+<td class="left">
+    <%= ("&nbsp;" * 6 * file.depth).html_safe %>
+
+    <div style="display: inline-flex">
+      <% if file.symbolic_type == :directory %>
+        <%= image_tag "/images/folder_icon_solid.png" %>
+      <% else %>
+        <%= image_tag "/images/file_icon.png" %>
+      <% end %>
+
+      &nbsp;
+
+      <% if file.size > 0 %>
+        <%= data_link file.name, @userfile %>
+      <% else %>
+        <%= Pathname.new(file.name).basename.to_s %>
+      <% end %>
+
+      <% if file.symbolic_type == :directory %>
+        &nbsp;
+        <span class="ajax_onclick_show_child small warning">Expand</span>
+        <span class="ajax_onclick_hide_child small warning" style="display:none">Hide</span>
+      <% end %>
+    </div>
+</td>
+
+<td>
+  <% if file.symbolic_type == :regular && file.size > 0 && file.size <  UserfilesController::MAX_DOWNLOAD_MEGABYTES.megabytes %>
+    <%= link_to  url_for(:action  => :content, :content_loader => :collection_file, :arguments => file.name) do %>
+      <span title="Download file" id="span" class="ui-button-icon ui-icon ui-icon-arrowthickstop-1-s"></span>
+    <% end %>
+  <% end %>
+</td>
+
+<td>
+  <%  if file.symbolic_type != :directory  %>
+    <%= colored_pretty_size(file.size) %>
+  <% end %>
+</td>