From d69754af04ca3ec3e257c0ac37609b6a7e959110 Mon Sep 17 00:00:00 2001
From: zmagod <zmago_devetak@yahoo.com>
Date: Thu, 15 Mar 2018 15:43:16 +0100
Subject: [PATCH] implement search on list items dropdown, update, create
 actions [fixes SCI-2070]

---
 Gemfile                                       |   2 +-
 Gemfile.lock                                  |   4 +-
 app/assets/javascripts/application.js.erb     |   5 +-
 ...tatable.js => repository_datatable.js.erb} | 130 +++++++++++++++++-
 app/assets/stylesheets/application.scss       |   1 +
 .../repository_list_items_controller.rb       |  26 ++++
 app/controllers/repository_rows_controller.rb | 126 +++++++++++++----
 app/models/repository_column.rb               |   2 +
 .../repositories/_repository_table.html.erb   |   2 +-
 config/routes.rb                              |   4 +-
 spec/models/asset_text_datum_spec.rb          |   1 -
 .../javascripts/ajax-bootstrap-select.min.js  |  21 +++
 .../stylesheets/ajax-bootstrap-select.min.css |  16 +++
 13 files changed, 299 insertions(+), 41 deletions(-)
 rename app/assets/javascripts/repositories/{repository_datatable.js => repository_datatable.js.erb} (91%)
 create mode 100644 app/controllers/repository_list_items_controller.rb
 create mode 100644 vendor/assets/javascripts/ajax-bootstrap-select.min.js
 create mode 100644 vendor/assets/stylesheets/ajax-bootstrap-select.min.css

diff --git a/Gemfile b/Gemfile
index ff658fde3..5aa5b6bf2 100644
--- a/Gemfile
+++ b/Gemfile
@@ -26,7 +26,7 @@ gem 'momentjs-rails', '~> 2.17.1'
 # JS datetime picker
 gem 'bootstrap3-datetimepicker-rails', '~> 4.15.35'
 # Select elements for Bootstrap
-gem 'bootstrap-select-rails', '~> 1.6.3'
+gem 'bootstrap-select-rails', '~> 1.12.4'
 gem 'uglifier', '>= 1.3.0'
 # jQuery & plugins
 gem 'jquery-turbolinks'
diff --git a/Gemfile.lock b/Gemfile.lock
index 386d75f4b..bf469ae14 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -127,7 +127,7 @@ GEM
     bootstrap-sass (3.3.7)
       autoprefixer-rails (>= 5.2.1)
       sass (>= 3.3.4)
-    bootstrap-select-rails (1.6.3)
+    bootstrap-select-rails (1.12.4)
     bootstrap3-datetimepicker-rails (4.15.35)
       momentjs-rails (>= 2.8.1)
     bootstrap_form (2.7.0)
@@ -518,7 +518,7 @@ DEPENDENCIES
   better_errors
   binding_of_caller
   bootstrap-sass (~> 3.3.5)
-  bootstrap-select-rails (~> 1.6.3)
+  bootstrap-select-rails (~> 1.12.4)
   bootstrap3-datetimepicker-rails (~> 4.15.35)
   bootstrap_form
   bullet
diff --git a/app/assets/javascripts/application.js.erb b/app/assets/javascripts/application.js.erb
index f5051cee4..6a2b7b168 100644
--- a/app/assets/javascripts/application.js.erb
+++ b/app/assets/javascripts/application.js.erb
@@ -31,11 +31,12 @@
 //= require tinymce-jquery
 //= require jsPlumb-2.0.4-min
 //= require jsnetworkx
+//= require dataTables.noSearchHidden
+//= require bootstrap-select
 //= require_directory ./sitewide
 //= require jquery.dataTables.yadcf
 //= require datatables
-//= require dataTables.noSearchHidden
-//= require bootstrap-select
+//= require ajax-bootstrap-select.min
 //= require underscore
 //= require i18n.js
 //= require i18n/translations
diff --git a/app/assets/javascripts/repositories/repository_datatable.js b/app/assets/javascripts/repositories/repository_datatable.js.erb
similarity index 91%
rename from app/assets/javascripts/repositories/repository_datatable.js
rename to app/assets/javascripts/repositories/repository_datatable.js.erb
index f87c31015..98fa39f4e 100644
--- a/app/assets/javascripts/repositories/repository_datatable.js
+++ b/app/assets/javascripts/repositories/repository_datatable.js.erb
@@ -432,14 +432,20 @@ var RepositoryDatatable = (function(global) {
       } else if ($(th).attr('id') === 'row-name') {
         input = changeToInputField('repository_row', 'name', '');
         tr.appendChild(createTdElement(input));
-      } else if ($(th).hasClass('repository-column')) {
+      } else if ($(th).hasClass('repository-column') &&
+                 $(th).attr('data-type') === 'RepositoryTextValue') {
         input = changeToInputField('repository_cell', th.attr('id'), '');
         tr.appendChild(createTdElement(input));
+      } else if ($(th).hasClass('repository-column') &&
+                 $(th).attr('data-type') === 'RepositoryListValue') {
+        input = initialListItemsRequest($(th).attr('id'));
+        tr.appendChild(createTdElement(input));
       } else {
         // Column we don't care for, just add empty td
         tr.appendChild(createTdElement(''));
       }
     });
+
     $('table' + TABLE_ID).prepend(tr);
     selectedRecord = tr;
 
@@ -451,6 +457,8 @@ var RepositoryDatatable = (function(global) {
     });
     // Adjust columns width in table header
     adjustTableHeader();
+    // Init selectpicker
+    _initSelectPicker();
   }
 
   global.onClickToggleAssignedRecords = function() {
@@ -584,6 +592,7 @@ var RepositoryDatatable = (function(global) {
 
         // Take care of custom cells
         var cells = data.repository_row.repository_cells;
+        var list_columns = data.repository_row.repository_column_items;
         $(node).children('td').each(function(i) {
           var td = $(this);
           var rawIndex = TABLE.column.index('fromVisible', i);
@@ -592,13 +601,17 @@ var RepositoryDatatable = (function(global) {
             // Check if cell on this record exists
             var cell = cells[$(colHeader).attr('id')];
             if (cell) {
-              td.html(changeToInputField('repository_cell',
+              td.html(changeToFormField('repository_cell',
                                          $(colHeader).attr('id'),
-                                         cell.value));
+                                         cell,
+                                         list_columns));
             } else {
-              td.html(changeToInputField('repository_cell',
-                                         $(colHeader).attr('id'), ''));
+              td.html(changeToFormField('repository_cell',
+                                         $(colHeader).attr('id'),
+                                         '',
+                                         list_columns));
             }
+            _initSelectPicker();
           }
         });
 
@@ -647,13 +660,18 @@ var RepositoryDatatable = (function(global) {
     // Record name
     data.repository_row.name = $('td input[data-object = repository_row]').val();
 
-    // Custom cells
+    // Custom cells text type
     $(node).find('td input[data-object = repository_cell]').each(function() {
       // Send data only and only if cell is not empty
       if ($(this).val().trim()) {
         data.repository_cells[$(this).attr('name')] = $(this).val();
       }
     });
+    // Custom cells list type
+    $(node).find('td[column_id]').each(function(index, el) {
+      var value = $(el).attr('list_item_id');
+      data.repository_cells[$(el).attr('column_id')] = value;
+    });
 
     var url;
     var type;
@@ -845,6 +863,88 @@ var RepositoryDatatable = (function(global) {
   });
 
   // Helper functions
+  function _listItemDropdown(options, current_value, column_id) {
+    var html = '<select class="form-control selectpicker" ';
+    html += 'data-abs-min-length="2" data-live-search="true" ';
+    html += 'column_id="' + column_id +'">';
+    html += '<option value="-1"></option>';
+    $.each(options, function(index, value) {
+      var selected = (current_value === value[1]) ? 'selected' : '';
+      html += '<option value="' + value[0] + '" ' + selected + '>';
+      html += value[1] + '</option>';
+    });
+    html += '</select>';
+    return html;
+  }
+
+  function initialListItemsRequest(column_id) {
+    var massage_response = [];
+    $.ajax({
+      url: '<%= Rails.application.routes.url_helpers.repository_list_items_path %>',
+      type: 'POST',
+      dataType: 'json',
+      async: false,
+      data: {
+        q: '',
+        column_id: column_id
+      }
+    }).done(function(data) {
+      $.each(data.list_items, function(index, el) {
+        massage_response.push([el.id, el.data]);
+      })
+    });
+    return _listItemDropdown(massage_response, '-1', column_id);
+  }
+
+  function _initSelectPicker() {
+    $('.selectpicker')
+      .selectpicker({liveSearch: true})
+      .ajaxSelectPicker({
+        ajax: {
+          url: '<%= Rails.application.routes.url_helpers.repository_list_items_path %>',
+          type: 'POST',
+          dataType: 'json',
+          data: function () {
+            var params = {
+              q: '{{{q}}}',
+              column_id: $(this.valueOf().plugin.$element).attr('column_id')
+            };
+
+            return params;
+          }
+        },
+        locale: {
+          emptyTitle: 'Nothing selected'
+        },
+        preprocessData: function(data){
+            var items = [];
+            if(data.hasOwnProperty('list_items')){
+              items.push({
+                'value': '-1',
+                'text': '',
+                'disabled': false
+              });
+              $.each(data.list_items, function(index, el) {
+                items.push(
+                  {
+                    'value': el.id,
+                    'text': el.data,
+                    'disabled': false
+                  }
+                )
+              });
+            }
+            return items;
+        },
+        emptyRequest: true,
+        clearOnEmpty: false,
+        preserveSelected: false
+    }).on('change.bs.select', function(el) {
+      $(this).closest('td').attr('list_item_id', el.target.value);
+      $(this).closest('td').attr('column_id', $(this).attr('column_id'));
+    });;
+  }
+
   function getColumnIndex(id) {
     if (id < 0) {
       return false;
@@ -858,6 +958,24 @@ var RepositoryDatatable = (function(global) {
         object + "' name='" + name + "' value='" + value + "'></input></div>";
   }
 
+  // Takes an object and creates custom html element
+  function changeToFormField(object, name, cell, list_columns) {
+    if (cell === '') {
+      var column = _.findWhere(list_columns, { column_id: parseInt(name) });
+      if (column) {
+        return _listItemDropdown(column.list_items, '', parseInt(name));
+      } else {
+        return changeToInputField(object, name, '');
+      }
+    } else {
+      if (cell.type === 'RepositoryListValue') {
+        return _listItemDropdown(cell.list_items, cell.value, parseInt(name));
+      } else {
+        return changeToInputField(object, name, cell.value);
+      }
+    }
+  }
+
   // Return td element with content
   function createTdElement(content) {
     var td = document.createElement('td');
diff --git a/app/assets/stylesheets/application.scss b/app/assets/stylesheets/application.scss
index 023bd4d94..eeb5db641 100644
--- a/app/assets/stylesheets/application.scss
+++ b/app/assets/stylesheets/application.scss
@@ -16,6 +16,7 @@
 @import "bootstrap-tagsinput";
 @import "bootstrap-tagsinput-typeahead";
 @import "handsontable.full.min";
+@import "ajax-bootstrap-select.min";
 @import "extend/bootstrap";
 @import "font-awesome";
 @import "themes/scinote";
diff --git a/app/controllers/repository_list_items_controller.rb b/app/controllers/repository_list_items_controller.rb
new file mode 100644
index 000000000..4e8eec34a
--- /dev/null
+++ b/app/controllers/repository_list_items_controller.rb
@@ -0,0 +1,26 @@
+class RepositoryListItemsController < ApplicationController
+  before_action :load_vars, only: :search
+
+  def search
+    column_list_items = @repository_column.repository_list_items
+                                          .where('data ILIKE ?',
+                                                 "%#{search_params[:q]}%")
+                                          .limit(Constants::SEARCH_LIMIT)
+                                          .select(:id, :data)
+
+    render json: { list_items: column_list_items }, status: :ok
+  end
+
+  private
+
+  def search_params
+    params.permit(:q, :column_id)
+  end
+
+  def load_vars
+    @repository_column = RepositoryColumn.find_by_id(search_params[:column_id])
+    repository = @repository_column.repository if @repository_column
+    render_404 and return unless @repository_column&.data_type == "RepositoryListValue"
+    render_403 unless can_manage_repository_rows?(repository.team)
+  end
+end
diff --git a/app/controllers/repository_rows_controller.rb b/app/controllers/repository_rows_controller.rb
index 4c7303a30..2c0099ca5 100644
--- a/app/controllers/repository_rows_controller.rb
+++ b/app/controllers/repository_rows_controller.rb
@@ -38,15 +38,31 @@ class RepositoryRowsController < ApplicationController
           column = @repository.repository_columns.detect do |c|
             c.id == key.to_i
           end
-          cell_value = RepositoryTextValue.new(
-            data: value,
-            created_by: current_user,
-            last_modified_by: current_user,
-            repository_cell_attributes: {
-              repository_row: record,
-              repository_column: column
-            }
-          )
+          if column.data_type == 'RepositoryListValue'
+            next if value == '-1'
+            # check if item existx else revert the transaction
+            list_item = RepositoryListItem.where(repository_column: column)
+                                          .find(value)
+            cell_value = RepositoryListValue.new(
+              repository_list_item_id: list_item.id,
+              created_by: current_user,
+              last_modified_by: current_user,
+              repository_cell_attributes: {
+                repository_row: record,
+                repository_column: column
+              }
+            )
+          else
+            cell_value = RepositoryTextValue.new(
+              data: value,
+              created_by: current_user,
+              last_modified_by: current_user,
+              repository_cell_attributes: {
+                repository_row: record,
+                repository_column: column
+              }
+            )
+          end
           if cell_value.save
             record_annotation_notification(record, cell_value.repository_cell)
           else
@@ -91,7 +107,8 @@ class RepositoryRowsController < ApplicationController
     json = {
       repository_row: {
         name: escape_input(@record.name),
-        repository_cells: {}
+        repository_cells: {},
+        repository_column_items: fetch_columns_list_items
       }
     }
 
@@ -99,7 +116,9 @@ class RepositoryRowsController < ApplicationController
     @record.repository_cells.each do |cell|
       json[:repository_row][:repository_cells][cell.repository_column_id] = {
         repository_cell_id: cell.id,
-        value: escape_input(cell.value.data)
+        value: escape_input(cell.value.data),
+        type: cell.value_type,
+        list_items: fetch_list_items(cell)
       }
     end
 
@@ -125,14 +144,26 @@ class RepositoryRowsController < ApplicationController
           end
           if existing
             # Cell exists and new value present, so update value
-            existing.value.data = value
-            if existing.value.save
-              record_annotation_notification(@record, existing)
+            if existing.value_type == 'RepositoryListValue'
+              item = RepositoryListItem.where(
+                repository_column: existing.repository_column
+              ).find(value) unless value == '-1'
+              if item
+                existing.repository_list_value
+                        .update_attribute(:repository_list_item_id, item)
+              else
+                existing.delete
+              end
             else
-              errors[:repository_cells] << {
-                "#{existing.repository_column_id}":
-                existing.value.errors.messages
-              }
+              existing.value.data = value
+              if existing.value.save
+                record_annotation_notification(@record, existing)
+              else
+                errors[:repository_cells] << {
+                  "#{existing.repository_column_id}":
+                  existing.value.errors.messages
+                }
+              end
             end
           else
             # Looks like it is a new cell, so we need to create new value, cell
@@ -140,15 +171,31 @@ class RepositoryRowsController < ApplicationController
             column = @repository.repository_columns.detect do |c|
               c.id == key.to_i
             end
-            cell_value = RepositoryTextValue.new(
-              data: value,
-              created_by: current_user,
-              last_modified_by: current_user,
-              repository_cell_attributes: {
-                repository_row: @record,
-                repository_column: column
-              }
-            )
+            if column.data_type == 'RepositoryListValue'
+              next if value == '-1'
+              # check if item existx else revert the transaction
+              list_item = RepositoryListItem.where(repository_column: column)
+                                            .find(value)
+              cell_value = RepositoryListValue.new(
+                repository_list_item_id: list_item.id,
+                created_by: current_user,
+                last_modified_by: current_user,
+                repository_cell_attributes: {
+                  repository_row: @record,
+                  repository_column: column
+                }
+              )
+            else
+              cell_value = RepositoryTextValue.new(
+                data: value,
+                created_by: current_user,
+                last_modified_by: current_user,
+                repository_cell_attributes: {
+                  repository_row: @record,
+                  repository_column: column
+                }
+              )
+            end
             if cell_value.save
               record_annotation_notification(@record,
                                              cell_value.repository_cell)
@@ -161,6 +208,7 @@ class RepositoryRowsController < ApplicationController
         end
         # Clean up empty cells, not present in updated record
         @record.repository_cells.each do |cell|
+          next if cell.value_type == 'RepositoryListValue'
           cell.value.destroy unless cell_params
                                     .key?(cell.repository_column_id.to_s)
         end
@@ -293,4 +341,28 @@ class RepositoryRowsController < ApplicationController
                  column: link_to(cell.repository_column.name, table_url))
     )
   end
+
+  def fetch_list_items(cell)
+    return [] if cell.value_type != 'RepositoryListValue'
+    RepositoryListItem.where(repository: @repository)
+                      .where(repository_column: cell.repository_column)
+                      .limit(Constants::SEARCH_LIMIT)
+                      .pluck(:id, :data)
+  end
+
+  def fetch_columns_list_items
+    collection = []
+    @repository.repository_columns
+               .list_type
+               .preload(:repository_list_items)
+               .each do |column|
+      collection << {
+        column_id: column.id,
+        list_items: column.repository_list_items
+                          .limit(Constants::SEARCH_LIMIT)
+                          .pluck(:id, :data)
+      }
+    end
+    collection
+  end
 end
diff --git a/app/models/repository_column.rb b/app/models/repository_column.rb
index ff3e8bb5f..40a54de05 100644
--- a/app/models/repository_column.rb
+++ b/app/models/repository_column.rb
@@ -21,6 +21,8 @@ class RepositoryColumn < ApplicationRecord
 
   after_create :update_repository_table_state
 
+  scope :list_type, -> { where(data_type: 'RepositoryListValue') }
+
   def update_repository_table_state
     RepositoryTableState.update_state(self, nil, created_by)
   end
diff --git a/app/views/repositories/_repository_table.html.erb b/app/views/repositories/_repository_table.html.erb
index 0542b9469..b1b0ceb71 100644
--- a/app/views/repositories/_repository_table.html.erb
+++ b/app/views/repositories/_repository_table.html.erb
@@ -20,7 +20,7 @@
         <th id="added-on"><%= t("repositories.table.added_on") %></th>
         <th id="added-by"><%= t("repositories.table.added_by") %></th>
         <% repository.repository_columns.order(:id).each do |column| %>
-          <th class="repository-column" id="<%= column.id %>"
+          <th class="repository-column" id="<%= column.id %>" data-type="<%= column.data_type %>"
             <%= 'data-editable' if can_update_or_delete_repository_column?(column) %>
             <%= 'data-deletable' if can_update_or_delete_repository_column?(column) %>
             <%= "data-edit-url='#{edit_repository_repository_column_path(repository, column)}'" %>
diff --git a/config/routes.rb b/config/routes.rb
index e550e303d..3b8e77004 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -472,7 +472,6 @@ Rails.application.routes.draw do
            as: 'columns_destroy_html'
 
       resources :repository_columns, only: %i(create edit update destroy)
-
       resources :repository_rows, only: %i(create edit update)
       member do
         post 'parse_sheet'
@@ -480,6 +479,9 @@ Rails.application.routes.draw do
       end
     end
 
+    post 'repository_list_items', to: 'repository_list_items#search',
+                                  defaults: { format: 'json' }
+
     get 'repository_rows/:id', to: 'repository_rows#show',
                                as: :repository_row,
                                defaults: { format: 'json' }
diff --git a/spec/models/asset_text_datum_spec.rb b/spec/models/asset_text_datum_spec.rb
index e959296df..ee65213bc 100644
--- a/spec/models/asset_text_datum_spec.rb
+++ b/spec/models/asset_text_datum_spec.rb
@@ -26,7 +26,6 @@ describe AssetTextDatum, type: :model do
     it 'should have uniq asset' do
       create :asset_text_datum, asset: asset
       new_atd = build :asset_text_datum, asset: asset
-      # binding.pry
       expect(new_atd).to_not be_valid
     end
   end
diff --git a/vendor/assets/javascripts/ajax-bootstrap-select.min.js b/vendor/assets/javascripts/ajax-bootstrap-select.min.js
new file mode 100644
index 000000000..999fc5996
--- /dev/null
+++ b/vendor/assets/javascripts/ajax-bootstrap-select.min.js
@@ -0,0 +1,21 @@
+/*!
+ * Ajax Bootstrap Select
+ *
+ * Extends existing [Bootstrap Select] implementations by adding the ability to search via AJAX requests as you type. Originally for CROSCON.
+ *
+ * @version 1.4.3
+ * @author Adam Heim - https://github.com/truckingsim
+ * @link https://github.com/truckingsim/Ajax-Bootstrap-Select
+ * @copyright 2017 Adam Heim
+ * @license Released under the MIT license.
+ *
+ * Contributors:
+ *   Mark Carver - https://github.com/markcarver
+ *
+ * Last build: 2017-11-15 1:19:46 PM EST
+ */
+!function(a,b){var c=function(c,d){var e,f,g=this;d=d||{},this.$element=a(c),this.options=a.extend(!0,{},a.fn.ajaxSelectPicker.defaults,d),this.LOG_ERROR=1,this.LOG_WARNING=2,this.LOG_INFO=3,this.LOG_DEBUG=4,this.lastRequest=!1,this.previousQuery="",this.query="",this.request=!1;var h=[{from:"ajaxResultsPreHook",to:"preprocessData"},{from:"ajaxSearchUrl",to:{ajax:{url:"{{{value}}}"}}},{from:"ajaxOptions",to:"ajax"},{from:"debug",to:function(b){var c={};c.log=Boolean(g.options[b.from])?g.LOG_DEBUG:0,g.options=a.extend(!0,{},g.options,c),delete g.options[b.from],g.log(g.LOG_WARNING,'Deprecated option "'+b.from+'". Update code to use:',c)}},{from:"mixWithCurrents",to:"preserveSelected"},{from:"placeHolderOption",to:{locale:{emptyTitle:"{{{value}}}"}}}];h.length&&a.map(h,function(b){if(g.options[b.from])if(a.isPlainObject(b.to))g.replaceValue(b.to,"{{{value}}}",g.options[b.from]),g.options=a.extend(!0,{},g.options,b.to),g.log(g.LOG_WARNING,'Deprecated option "'+b.from+'". Update code to use:',b.to),delete g.options[b.from];else if(a.isFunction(b.to))b.to.apply(g,[b]);else{var c={};c[b.to]=g.options[b.from],g.options=a.extend(!0,{},g.options,c),g.log(g.LOG_WARNING,'Deprecated option "'+b.from+'". Update code to use:',c),delete g.options[b.from]}});var i=this.$element.data();i.searchUrl&&(g.log(g.LOG_WARNING,'Deprecated attribute name: "data-search-url". Update markup to use: \' data-abs-ajax-url="'+i.searchUrl+"\" '"),this.options.ajax.url=i.searchUrl);var j=function(a,b){return b.toLowerCase()},k=function(a,b,c){var d=[].concat(a),e=d.length,f=c||{};if(e){var g=d.shift();f[g]=k(d,b,f[g])}return e?f:b},l=Object.keys(i).filter(/./.test.bind(new RegExp("^abs[A-Z]")));if(l.length){var m={},n=["locale"];for(e=0,f=l.length;e<f;e++){var o=l[e].replace(/^abs([A-Z])/,j).replace(/([A-Z])/g,"-$1").toLowerCase(),p=o.split("-");if(p[0]&&p.length>1&&n.indexOf(p[0])!==-1){for(var q=[p.shift()],r="",s=0;s<p.length;s++)r+=0===s?p[s]:p[s].charAt(0).toUpperCase()+p[s].slice(1);q.push(r),p=q}this.log(this.LOG_DEBUG,'Processing data attribute "data-abs-'+o+'":',i[l[e]]),k(p,i[l[e]],m)}this.options=a.extend(!0,{},this.options,m),this.log(this.LOG_DEBUG,"Merged in the data attribute options: ",m,this.options)}if(this.selectpicker=i.selectpicker,!this.selectpicker)return this.log(this.LOG_ERROR,"Cannot instantiate an AjaxBootstrapSelect instance without selectpicker first being initialized!"),null;if(!this.options.ajax.url)return this.log(this.LOG_ERROR,'Option "ajax.url" must be set! Options:',this.options),null;if(this.locale=a.extend(!0,{},a.fn.ajaxSelectPicker.locale),this.options.langCode=this.options.langCode||b.navigator.userLanguage||b.navigator.language||"en",!this.locale[this.options.langCode]){var t=this.options.langCode;this.options.langCode="en";var u=t.split("-");for(e=0,f=u.length;e<f;e++){var v=u.join("-");if(v.length&&this.locale[v]){this.options.langCode=v;break}u.pop()}this.log(this.LOG_WARNING,'Unknown langCode option: "'+t+'". Using the following langCode instead: "'+this.options.langCode+'".')}this.locale[this.options.langCode]=a.extend(!0,{},this.locale[this.options.langCode],this.options.locale),this.list=new b.AjaxBootstrapSelectList(this),this.list.refresh(),setTimeout(function(){g.init()},500)};c.prototype.init=function(){var c,d=this;this.options.preserveSelected&&this.selectpicker.$menu.off("click",".actions-btn").on("click",".actions-btn",function(b){d.selectpicker.options.liveSearch?d.selectpicker.$searchbox.focus():d.selectpicker.$button.focus(),b.preventDefault(),b.stopPropagation(),a(this).is(".bs-select-all")?(null===d.selectpicker.$lis&&(d.selectpicker.$lis=d.selectpicker.$menu.find("li")),d.$element.find("option:enabled").prop("selected",!0),a(d.selectpicker.$lis).not(".disabled").addClass("selected"),d.selectpicker.render()):(null===d.selectpicker.$lis&&(d.selectpicker.$lis=d.selectpicker.$menu.find("li")),d.$element.find("option:enabled").prop("selected",!1),a(d.selectpicker.$lis).not(".disabled").removeClass("selected"),d.selectpicker.render()),d.selectpicker.$element.change()}),this.selectpicker.$searchbox.attr("placeholder",this.t("searchPlaceholder")).off("input propertychange"),this.selectpicker.$searchbox.on(this.options.bindEvent,function(e){var f=d.selectpicker.$searchbox.val();if(d.log(d.LOG_DEBUG,'Bind event fired: "'+d.options.bindEvent+'", keyCode:',e.keyCode,e),d.options.cache||(d.options.ignoredKeys[13]="enter"),d.options.ignoredKeys[e.keyCode])return void d.log(d.LOG_DEBUG,"Key ignored.");if(f.length<d.options.minLength)return void d.list.setStatus(d.t("statusTooShort"));if(clearTimeout(c),f.length||(d.options.clearOnEmpty&&d.list.destroy(),d.options.emptyRequest)){if(d.previousQuery=d.query,d.query=f,d.options.cache&&13!==e.keyCode){var g=d.list.cacheGet(d.query);if(g)return d.list.setStatus(g.length?"":d.t("statusNoResults")),d.list.replaceOptions(g),void d.log(d.LOG_INFO,"Rebuilt options from cached data.")}c=setTimeout(function(){d.lastRequest&&d.lastRequest.jqXHR&&a.isFunction(d.lastRequest.jqXHR.abort)&&d.lastRequest.jqXHR.abort(),d.request=new b.AjaxBootstrapSelectRequest(d),d.request.jqXHR.always(function(){d.lastRequest=d.request,d.request=!1})},d.options.requestDelay||300)}})},c.prototype.log=function(a,c){if(b.console&&this.options.log){if("number"!=typeof this.options.log)switch("string"==typeof this.options.log&&(this.options.log=this.options.log.toLowerCase()),this.options.log){case!0:case"debug":this.options.log=this.LOG_DEBUG;break;case"info":this.options.log=this.LOG_INFO;break;case"warn":case"warning":this.options.log=this.LOG_WARNING;break;default:case!1:case"error":this.options.log=this.LOG_ERROR}if(a<=this.options.log){var d=[].slice.apply(arguments,[2]);switch(a){case this.LOG_DEBUG:a="debug";break;case this.LOG_INFO:a="info";break;case this.LOG_WARNING:a="warn";break;default:case this.LOG_ERROR:a="error"}var e="["+a.toUpperCase()+"] AjaxBootstrapSelect:";"string"==typeof c?d.unshift(e+" "+c):(d.unshift(c),d.unshift(e)),b.console[a].apply(b.console,d)}}},c.prototype.replaceValue=function(b,c,d,e){var f=this;e=a.extend({recursive:!0,depth:!1,limit:!1},e),a.each(b,function(g,h){return!(e.limit!==!1&&"number"==typeof e.limit&&e.limit<=0)&&void(a.isArray(b[g])||a.isPlainObject(b[g])?(e.recursive&&e.depth===!1||e.recursive&&"number"==typeof e.depth&&e.depth>0)&&f.replaceValue(b[g],c,d,e):h===c&&(e.limit!==!1&&"number"==typeof e.limit&&e.limit--,b[g]=d))})},c.prototype.t=function(a,b){return b=b||this.options.langCode,this.locale[b]&&this.locale[b].hasOwnProperty(a)?this.locale[b][a]:(this.log(this.LOG_WARNING,"Unknown translation key:",a),a)},b.AjaxBootstrapSelect=b.AjaxBootstrapSelect||c;var d=function(b){var c=this;this.$status=a(b.options.templates.status).hide().appendTo(b.selectpicker.$menu);var d=b.t("statusInitialized");d&&d.length&&this.setStatus(d),this.cache={},this.plugin=b,this.selected=[],this.title=null,this.selectedTextFormat=b.selectpicker.options.selectedTextFormat;var e=[];b.$element.find("option").each(function(){var c=a(this),d=c.attr("value");e.push({value:d,text:c.text(),class:c.attr("class")||"",data:c.data()||{},preserved:b.options.preserveSelected,selected:!!c.attr("selected")})}),this.cacheSet("",e),b.options.preserveSelected&&(c.selected=e,b.$element.on("change.abs.preserveSelected",function(d){var e=b.$element.find(":selected");c.selected=[],b.selectpicker.multiple||(e=e.last()),e.each(function(){var b=a(this),d=b.attr("value");c.selected.push({value:d,text:b.text(),class:b.attr("class")||"",data:b.data()||{},preserved:!0,selected:!0})}),c.replaceOptions(c.cacheGet(c.plugin.query))}))};d.prototype.build=function(b){var c,d,e=b.length,f=a("<select/>"),g=a("<optgroup/>").attr("label",this.plugin.t("currentlySelected"));for(this.plugin.log(this.plugin.LOG_DEBUG,"Building the select list options from data:",b),d=0;d<e;d++){var h=b[d],i=a("<option/>").appendTo(h.preserved?g:f);if(h.hasOwnProperty("divider"))i.attr("data-divider","true");else{i.val(h.value).text(h.text).attr("title",h.text),h.class.length&&i.attr("class",h.class),h.disabled&&i.attr("disabled",!0),h.selected&&!this.plugin.selectpicker.multiple&&f.find(":selected").prop("selected",!1),h.selected&&i.attr("selected",!0);for(c in h.data)h.data.hasOwnProperty(c)&&i.attr("data-"+c,h.data[c])}}g.find("option").length&&g["before"===this.plugin.options.preserveSelectedPosition?"prependTo":"appendTo"](f);var j=f.html();return this.plugin.log(this.plugin.LOG_DEBUG,j),j},d.prototype.cacheGet=function(a,b){var c=this.cache[a]||b;return this.plugin.log(this.LOG_DEBUG,"Retrieving cache:",a,c),c},d.prototype.cacheSet=function(a,b){this.cache[a]=b,this.plugin.log(this.LOG_DEBUG,"Saving to cache:",a,b)},d.prototype.destroy=function(){this.replaceOptions(),this.plugin.list.setStatus(),this.plugin.log(this.plugin.LOG_DEBUG,"Destroyed select list.")},d.prototype.refresh=function(a){this.plugin.selectpicker.$menu.css("minHeight",0),this.plugin.selectpicker.$menu.find("> .inner").css("minHeight",0);var b=this.plugin.t("emptyTitle");!this.plugin.$element.find("option").length&&b&&b.length?this.setTitle(b):(this.title||"static"!==this.selectedTextFormat&&this.selectedTextFormat!==this.plugin.selectpicker.options.selectedTextFormat)&&this.restoreTitle(),this.plugin.selectpicker.refresh(),this.plugin.selectpicker.findLis(),a&&(this.plugin.log(this.plugin.LOG_DEBUG,"Triggering Change"),this.plugin.$element.trigger("change.$")),this.plugin.log(this.plugin.LOG_DEBUG,"Refreshed select list.")},d.prototype.replaceOptions=function(a){var b,c,d,e="",f=[],g=[],h=[];if(a=a||[],this.selected&&this.selected.length){for(this.plugin.log(this.plugin.LOG_INFO,"Processing preserved selections:",this.selected),g=[].concat(this.selected,a),c=g.length,b=0;b<c;b++)d=g[b],d.hasOwnProperty("value")&&h.indexOf(d.value+"")===-1?(h.push(d.value+""),f.push(d)):this.plugin.log(this.plugin.LOG_DEBUG,"Duplicate item found, ignoring.");a=f}a.length&&(e=this.plugin.list.build(a)),this.plugin.$element.html(e),this.refresh(),this.plugin.log(this.plugin.LOG_DEBUG,"Replaced options with data:",a)},d.prototype.restore=function(){var a=this.plugin.list.cacheGet(this.plugin.previousQuery);return a&&this.plugin.list.replaceOptions(a)&&this.plugin.log(this.plugin.LOG_DEBUG,"Restored select list to the previous query: ",this.plugin.previousQuery),this.plugin.log(this.plugin.LOG_DEBUG,"Unable to restore select list to the previous query:",this.plugin.previousQuery),!1},d.prototype.restoreTitle=function(){this.plugin.request||(this.plugin.selectpicker.options.selectedTextFormat=this.selectedTextFormat,this.title?this.plugin.$element.attr("title",this.title):this.plugin.$element.removeAttr("title"),this.title=null)},d.prototype.setTitle=function(a){this.plugin.request||(this.title=this.plugin.$element.attr("title"),this.plugin.selectpicker.options.selectedTextFormat="static",this.plugin.$element.attr("title",a))},d.prototype.setStatus=function(a){a=a||"",a.length?this.$status.html(a).show():this.$status.html("").hide()},b.AjaxBootstrapSelectList=b.AjaxBootstrapSelectList||d;var e=function(b){var c,d=this,e=function(a){return function(){d.plugin.log(d.plugin.LOG_INFO,"Invoking AjaxBootstrapSelectRequest."+a+" callback:",arguments),d[a].apply(d,arguments),d.callbacks[a]&&(d.plugin.log(d.plugin.LOG_INFO,"Invoking ajax."+a+" callback:",arguments),d.callbacks[a].apply(d,arguments))}},f=["beforeSend","success","error","complete"],g=f.length;for(this.plugin=b,this.options=a.extend(!0,{},b.options.ajax),this.callbacks={},c=0;c<g;c++){var h=f[c];this.options[h]&&a.isFunction(this.options[h])&&(this.callbacks[h]=this.options[h]),this.options[h]=e(h)}this.options.data&&a.isFunction(this.options.data)&&(this.options.data=this.options.data.apply(this)||{q:"{{{q}}}"}),this.plugin.replaceValue(this.options.data,"{{{q}}}",this.plugin.query),this.jqXHR=a.ajax(this.options)};e.prototype.beforeSend=function(a){this.plugin.list.destroy(),this.plugin.list.setStatus(this.plugin.t("statusSearching"))},e.prototype.complete=function(a,b){if("abort"!==b){var c=this.plugin.list.cacheGet(this.plugin.query);if(c){if(!c.length)return this.plugin.list.destroy(),this.plugin.list.setStatus(this.plugin.t("statusNoResults")),void this.plugin.log(this.plugin.LOG_INFO,"No results were returned.");this.plugin.list.setStatus()}this.plugin.list.refresh(!0)}},e.prototype.error=function(a,b,c){"abort"!==b&&(this.plugin.list.cacheSet(this.plugin.query),this.plugin.options.clearOnError&&this.plugin.list.destroy(),this.plugin.list.setStatus(this.plugin.t("errorText")),this.plugin.options.restoreOnError&&(this.plugin.list.restore(),this.plugin.list.setStatus()))},e.prototype.process=function(b){var c,d,e,f,g,h,i=[],j=[];if(this.plugin.log(this.plugin.LOG_INFO,"Processing raw data for:",this.plugin.query,b),g=b,a.isFunction(this.plugin.options.preprocessData)&&(this.plugin.log(this.plugin.LOG_DEBUG,"Invoking preprocessData callback:",this.plugin.options.processData),e=this.plugin.options.preprocessData.apply(this,[g]),"undefined"!=typeof e&&null!==e&&e!==!1&&(g=e)),!a.isArray(g))return this.plugin.log(this.plugin.LOG_ERROR,'The data returned is not an Array. Use the "preprocessData" callback option to parse the results and construct a proper array for this plugin.',g),!1;for(d=g.length,c=0;c<d;c++)f=g[c],this.plugin.log(this.plugin.LOG_DEBUG,"Processing item:",f),a.isPlainObject(f)&&(f.hasOwnProperty("divider")||f.hasOwnProperty("data")&&a.isPlainObject(f.data)&&f.data.divider?(this.plugin.log(this.plugin.LOG_DEBUG,"Item is a divider, ignoring provided data."),i.push({divider:!0})):f.hasOwnProperty("value")?j.indexOf(f.value+"")===-1?(j.push(f.value+""),f=a.extend({text:f.value,class:"",data:{},disabled:!1,selected:!1},f),i.push(f)):this.plugin.log(this.plugin.LOG_DEBUG,"Duplicate item found, ignoring."):this.plugin.log(this.plugin.LOG_DEBUG,'Data item must have a "value" property, skipping.'));if(h=[].concat(i),a.isFunction(this.plugin.options.processData)&&(this.plugin.log(this.plugin.LOG_DEBUG,"Invoking processData callback:",this.plugin.options.processData),e=this.plugin.options.processData.apply(this,[h]),"undefined"!=typeof e&&null!==e&&e!==!1)){if(!a.isArray(e))return this.plugin.log(this.plugin.LOG_ERROR,"The processData callback did not return an array.",e),!1;h=e}return this.plugin.list.cacheSet(this.plugin.query,h),this.plugin.log(this.plugin.LOG_INFO,"Processed data:",h),h},e.prototype.success=function(b,c,d){if(!a.isArray(b)&&!a.isPlainObject(b))return this.plugin.log(this.plugin.LOG_ERROR,"Request did not return a JSON Array or Object.",b),void this.plugin.list.destroy();var e=this.process(b);this.plugin.list.replaceOptions(e)},b.AjaxBootstrapSelectRequest=b.AjaxBootstrapSelectRequest||e,a.fn.ajaxSelectPicker=function(c){return this.each(function(){a(this).data("AjaxBootstrapSelect")||a(this).data("AjaxBootstrapSelect",new b.AjaxBootstrapSelect(this,c))})},a.fn.ajaxSelectPicker.locale={},a.fn.ajaxSelectPicker.defaults={ajax:{url:null,type:"POST",dataType:"json",data:{q:"{{{q}}}"}},minLength:0,bindEvent:"keyup",cache:!0,clearOnEmpty:!0,clearOnError:!0,emptyRequest:!1,ignoredKeys:{9:"tab",16:"shift",17:"ctrl",18:"alt",27:"esc",37:"left",39:"right",38:"up",40:"down",91:"meta"},langCode:null,locale:null,log:"error",preprocessData:function(){},preserveSelected:!0,preserveSelectedPosition:"after",processData:function(){},requestDelay:300,restoreOnError:!1,templates:{status:'<div class="status"></div>'}},/*!
+ * English translation for the "en-US" and "en" language codes.
+ * Mark Carver <mark.carver@me.com>
+ */
+a.fn.ajaxSelectPicker.locale["en-US"]={currentlySelected:"Currently Selected",emptyTitle:"Select and begin typing",errorText:"Unable to retrieve results",searchPlaceholder:"Search...",statusInitialized:"Start typing a search query",statusNoResults:"No Results",statusSearching:"Searching...",statusTooShort:"Please enter more characters"},a.fn.ajaxSelectPicker.locale.en=a.fn.ajaxSelectPicker.locale["en-US"]}(jQuery,window);
\ No newline at end of file
diff --git a/vendor/assets/stylesheets/ajax-bootstrap-select.min.css b/vendor/assets/stylesheets/ajax-bootstrap-select.min.css
new file mode 100644
index 000000000..784de014e
--- /dev/null
+++ b/vendor/assets/stylesheets/ajax-bootstrap-select.min.css
@@ -0,0 +1,16 @@
+/*!
+ * Ajax Bootstrap Select
+ *
+ * Extends existing [Bootstrap Select] implementations by adding the ability to search via AJAX requests as you type. Originally for CROSCON.
+ *
+ * @version 1.4.3
+ * @author Adam Heim - https://github.com/truckingsim
+ * @link https://github.com/truckingsim/Ajax-Bootstrap-Select
+ * @copyright 2017 Adam Heim
+ * @license Released under the MIT license.
+ *
+ * Contributors:
+ *   Mark Carver - https://github.com/markcarver
+ *
+ * Last build: 2017-11-15 1:19:47 PM EST
+ */.bootstrap-select .status{background:#f0f0f0;clear:both;color:#999;font-size:11px;font-style:italic;font-weight:500;line-height:1;margin-bottom:-5px;padding:10px 20px}
\ No newline at end of file