Drop digitization_work_order plugin requirement by including all the …

…bits we need

Gemfile

@@ -1 +1,3 @@
-# Placeholder
+ASpaceGems.setup if defined? ASpaceGems
+
+gem "write_xlsx", "1.01.0"

README.md

@@ -78,16 +78,22 @@ existing note, a new note will be created.
 
 ## Prerequisites
 
-This plugin relies on the `digitization_work_order` plugin being enabled,
-available here:
-
-    https://github.com/hudmol/digitization_work_order.
+### MySQL
 
 A MySQL database is also required.  For instructions on how to setup MySQL and
 ArchivesSpace please see:
 
     https://archivesspace.github.io/tech-docs/provisioning/mysql.html
 
+### `v1.4.x` and under: `digitization_work_order` plugin
+
+**This prerequisite was dropped as of release `v1.5.0`.**
+
+For all releases up to and and including `v1.4.x`, this plugin relies on the 
+`digitization_work_order` plugin being enabled, available here:
+
+    https://github.com/hudmol/digitization_work_order.
+
 ## Installation
 
 Download the latest release from the Releases tab in Github:

backend/controllers/spreadsheet_bulk_updater.rb

@@ -30,4 +30,14 @@ class ArchivesSpaceService < Sinatra::Base
     ]
   end
 
+  Endpoint.get('/plugins/spreadsheet_bulk_updater/repositories/:repo_id/resources/:id/small_tree')
+          .description("Generate the archival object tree for a resource")
+          .params(["repo_id", :repo_id],
+                  ["id", :id])
+          .permissions([:view_repository])
+          .returns([200, ""]) \
+  do
+    json_response(BulkUpdaterSmallTree.for_resource(params[:id]))
+  end
+
 end

backend/model/bulk_updater_small_tree.rb

@@ -0,0 +1,7 @@
+class BulkUpdaterSmallTree
+
+  def self.for_resource(resource_id)
+    Resource.get_or_die(resource_id).bulk_updater_quick_tree
+  end
+
+end

backend/model/trees_mixin.rb

@@ -0,0 +1,99 @@
+module Trees
+  def bulk_updater_quick_tree
+    links = {}
+    properties = {}
+
+    root_type = self.class.root_type
+    node_type = self.class.node_type
+
+    top_nodes = []
+
+    container_info = bulk_updater_fetch_container_info
+
+    query = build_node_query
+
+    offset = 0
+    loop do
+      nodes = query.limit(NODE_PAGE_SIZE, offset)
+
+      nodes.each do |node|
+        if node.parent_id
+          links[node.parent_id] ||= []
+          links[node.parent_id] << [node.position, node.id]
+        else
+          top_nodes << [node.position, node.id]
+        end
+
+        properties[node.id] = {
+          :title => node.display_string,
+          :uri => self.class.uri_for(node_type, node.id),
+          :ref_id => node[:ref_id],
+          :component_id => node[:component_id],
+          :container => container_info.fetch(node.id, nil),
+        }
+
+        # Drop out nils to keep the object size as small as possible
+        properties[node.id].keys.each do |key|
+          properties[node.id].delete(key) if properties[node.id][key].nil?
+        end
+      end
+
+      if nodes.empty?
+        break
+      else
+        offset += NODE_PAGE_SIZE
+      end
+    end
+
+    result = {
+      :title => self.title,
+      :identifier => Identifiers.format(Identifiers.parse(self.identifier)),
+      :children => top_nodes.sort_by(&:first).map {|_, node| self.class.assemble_tree(node, links, properties)},
+      :uri => self.class.uri_for(root_type, self.id)
+    }
+
+    result
+  end
+
+
+  private
+
+  def bulk_updater_containers_ds
+    TopContainer.linked_instance_ds
+      .join(:archival_object, :id => :instance__archival_object_id)
+      .left_join(:enumeration_value___top_container_type, :id => :top_container__type_id)
+      .left_join(:enumeration_value___sub_container_type_2, :id => :sub_container__type_2_id)
+      .left_join(:enumeration_value___sub_container_type_3, :id => :sub_container__type_3_id)
+      .filter(:archival_object__root_record_id => self.id)
+      .select(Sequel.as(:archival_object__id, :archival_object_id),
+              Sequel.as(:top_container__barcode, :top_container_barcode),
+              Sequel.as(:top_container_type__value, :top_container_type),
+              Sequel.as(:top_container__indicator, :top_container_indicator),
+              Sequel.as(:sub_container_type_2__value, :sub_container_type_2),
+              Sequel.as(:sub_container__indicator_2, :sub_container_indicator_2),
+              Sequel.as(:sub_container_type_3__value, :sub_container_type_3),
+              Sequel.as(:sub_container__indicator_3, :sub_container_indicator_3))
+  end
+
+
+  def bulk_updater_fetch_container_info
+    result = {}
+
+    bulk_updater_containers_ds.each do |row|
+      result[row[:archival_object_id]] = [
+        # BoxType Indicator [Barcode]
+        [row[:top_container_type],
+         row[:top_container_indicator],
+         row[:top_container_barcode] ? ('[' + row[:top_container_barcode] + ']') : nil].compact.join(': '),
+
+        # BoxType_2 Indicator_2
+        [row[:sub_container_type_2], row[:sub_container_indicator_2]].compact.join(': '),
+
+        # BoxType_3 Indicator_3
+        [row[:sub_container_type_3], row[:sub_container_indicator_3]].compact.join(': '),
+      ].reject(&:empty?).join(', ')
+    end
+
+    result
+  end
+end

backend/plugin_init.rb

@@ -1,13 +1,3 @@
-unless AppConfig[:plugins].include?('digitization_work_order')
-  msg = [
-    "Hi there, thanks for trying out this great plugin!",
-    "Currently it relies on the digitization_work_order plugin, which you can download here: https://github.com/hudmol/digitization_work_order.",
-    "Thanks again!",
-  ]
-  Log.error("\n\nWe hit an error while starting as_spreadsheet_bulk_updater:\n\n" + msg.join("\n") + "\n\n")
-  raise msg.join(' ')
-end
-
 if ASpaceEnvironment.demo_db?
   msg = [
     "Hi there, thanks for trying out this great plugin!",

frontend/assets/bulk_updater.css

@@ -18,3 +18,77 @@
 .bulk-update-column-selector td.label-cell label, .bulk-update-column-selector td.label-cell input[type=checkbox] {
     margin: 0;
 }
+
+#bulk_updater_table {
+    white-space: nowrap;
+}
+
+#bulk_updater_table > .fattable-body-container > div > div {
+    padding: 6px 0 0 10px;
+}
+
+#bulk_updater_table .work-order-spaces {
+    float: left;
+    height: 200%;
+    margin-top: -10px;
+}
+
+#bulk_updater_table .work-order-space {
+    display: inline-block;
+    width: 15px;
+    border-left: 1px dotted #DDD;
+    height: 100%;
+    margin-left: 10px;
+}
+#bulk_updater_table .work-order-label {
+}
+#bulk_updater_table .work-order-checkbox-label {
+    width: 100%;
+    text-align: center;
+}
+#bulk_updater_table .work-order-has-children .work-order-label {
+    font-weight: bold;
+}
+
+#bulk_updater_table .metadata-field-label {
+    font-weight: bold;
+    color: #888;
+}
+
+#bulk_updater_table .metadata-field-label:after {
+    content: ':';
+    margin-right: 4px;
+}
+
+#bulk_updater_table .metadata-field-value {
+    margin-right: 8px;
+}
+
+#bulk_updater_buttons .additional-options legend {
+    padding-top: 10px;
+    margin-bottom: 0;
+}
+
+.bulk_updater_modal {
+    display: none;
+    position: fixed;
+    top: 80px;
+    background: #FFF;
+    width: 50%;
+    border: 2px solid #DDD;
+    margin: auto;
+    padding: 20px;
+}
+
+.modal_overlay {
+    display: none;
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background: #000;
+    opacity: 0.5;
+    filter: alpha(opacity=50);
+}
+