2026.3.2

Alphabetized keys for better maintainability.

Fixed spelling errors in customer and vehicle keys/values.

Corrected "QuickBooks Online" branding.

README.md

@@ -10,7 +10,6 @@ The goal of this project is to enable vehicle tracking for customer vehicles wit
 * **Parent Plugin:** [Redmine QuickBooks Online](https://github.com/rickbarrette/redmine_qbo)
 
 ## Compatibility
-
 | Plugin Version | Redmine Version | Ruby Version |
 | :--- | :--- | :--- |
 | 2026.1.2+ | Redmine 6.1 | 3.2+ |

app/controllers/vehicles_controller.rb

@@ -60,10 +60,16 @@ class VehiclesController < ApplicationController
   # display a specific vehicle
   def show
     begin
-      @vehicle = Vehicle.find_by_id(params[:id])
+      @vehicle = Vehicle.includes(issues: [:estimate, :invoices]).find(params[:id])
       @vin = @vehicle.vin.scan(/.{1,9}/) if @vehicle.vin
-      @issues = @vehicle.issues.order(id: :desc)
-      @closed_issues = (@issues - @issues.open)
+      @issues = @vehicle.issues
+        .joins(:status)
+        .includes(:estimate, :invoices, :status, :project, :tracker, :priority)
+        .order(id: :desc)
+      @open_issues = @issues.select { |i| !i.status.is_closed }
+      @closed_issues = @issues.select { |i| i.status.is_closed }
+
+      flash[:error] = t :alert_no_customer if @vehicle.customer.nil?
     rescue 
       flash[:error] = t :alert_vehicle_not_found
       render_404

app/models/vehicle.rb

@@ -10,50 +10,24 @@
 
 class Vehicle < ActiveRecord::Base
 
+  include Redmine::Acts::Searchable
+  include Redmine::Acts::Event
+
   belongs_to :customer
   has_many :issues
   validates_presence_of :customer
   validates :vin, uniqueness: true
   before_save :decode_vin
 
-  # returns a human readable string
-  def to_s
-    if year.nil? or make.nil? or model.nil?
-      return "#{vin}"
-    else
-      split_vin = vin.scan(/.{1,9}/)
-      return "#{year} #{make} #{model} - #{split_vin[1]}"
-    end
-  end
+  acts_as_searchable columns: %w[vin make model year],
+                     scope: ->(_context) { left_joins(:project) },
+                     date_column: :updated_at
 
-  # returns the raw JSON details from NHTSA
-  def details
-    get_details if @details.nil?
-    return @details
-  end
-  
-  # Force Upper Case for make numbers
-  def make=(val)
-    # The to_s is in case you get nil/non-string
-    write_attribute(:make, val.to_s.titleize)
-  end
-  
-  # Force Upper Case for model numbers
-  def model=(val)
-    # The to_s is in case you get nil/non-string
-    write_attribute(:model, val.to_s.titleize)
-  end
-  
-  # Force Upper Case & strip VIN of all illegal chars (for barcode scanner)
-  def vin=(val)
-    val = val.to_s.upcase.gsub(/[^A-HJ-NPR-Za-hj-npr-z\d]+/,"")
-    write_attribute(:vin, val)
-  end
-  
-  # search for a vin
-  def self.search(search)
-    where("vin LIKE ?", "%#{search}%")
-  end
+  acts_as_event :title => Proc.new {|o| "#{o.to_s}"},
+                :url => Proc.new {|o| { :controller => 'vehicles', :action => 'show', :id => o.id} },
+                :type => :to_s,
+                :description => Proc.new {|o| "#{o.vin} - #{o.customer}"},
+                :datetime => Proc.new {|o| o.updated_at || o.created_at}
 
   # decodes a vin and updates self
   def decode_vin
@@ -72,9 +46,10 @@ class Vehicle < ActiveRecord::Base
     self.name = to_s
   end
 
-  # reurns all invoices for this vehicle
-  def invoices
-    self.issues.flat_map(&:invoices).uniq.compact
+  # returns the raw JSON details from NHTSA
+  def details
+    get_details if @details.nil?
+    return @details
   end
 
   # returns all estimates for this vehicle
@@ -82,6 +57,64 @@ class Vehicle < ActiveRecord::Base
     self.issues.flat_map(&:estimate).uniq.compact
   end
 
+  # reurns all invoices for this vehicle
+  def invoices
+    self.issues.flat_map(&:invoices).uniq.compact
+  end
+  
+  # Force Upper Case for make numbers
+  def make=(val)
+    # The to_s is in case you get nil/non-string
+    write_attribute(:make, val.to_s.titleize)
+  end
+  
+  # Force Upper Case for model numbers
+  def model=(val)
+    # The to_s is in case you get nil/non-string
+    write_attribute(:model, val.to_s.titleize)
+  end
+  
+  # needed for redmine's search and event system, but we don't want to tie vehicles to projects
+  def project
+    nil
+  end
+
+  # search for a vehicle by vin, make, model, or year
+  def self.search(query)
+    q = sanitize_sql_like(query)
+    where("vin LIKE ? OR make LIKE ? OR model LIKE ? OR year LIKE ?", "%#{q}%", "%#{q}%", "%#{q}%", "%#{q}%") 
+  end
+
+  # Override the defult redmine seach method to rank results by id
+  def self.search_result_ranks_and_ids(tokens, user, project = nil, options = {})
+    return {} if tokens.blank?
+
+    scope = self.all
+
+    tokens.each do |token|
+      scope = scope.search(token)
+    end
+
+    ids = scope.distinct.limit(options[:limit] || 100).pluck(:id)
+    ids.index_with { |id| id }
+  end
+
+  # returns a human readable string
+  def to_s
+    if year.nil? or make.nil? or model.nil?
+      return "#{vin}"
+    else
+      split_vin = vin.scan(/.{1,9}/)
+      return "#{year} #{make} #{model} - #{split_vin[1]}"
+    end
+  end
+
+  # Force Upper Case & strip VIN of all illegal chars (for barcode scanner)
+  def vin=(val)
+    val = val.to_s.upcase.gsub(/[^A-HJ-NPR-Za-hj-npr-z\d]+/,"")
+    write_attribute(:vin, val)
+  end
+  
   private
   
   # init method to pull JSON details from NHTSA

app/views/customers/_show_hook.html.erb

@@ -1,5 +1,5 @@
 <h4><%=t(:field_vehicles)%>:</h4>
-<%= render partial: 'vehicles/list', locals: { vehicles: customer.vehicles.paginate(page: params[:page]) } %>
+<%= render partial: 'vehicles/list', locals: { vehicles: customer.vehicles.paginate(page: params[:page]), show_customer: false, show_checkbox: true } %>
 <div style="float: right;">
-    <%= button_to t(:button_new_vehice), new_customer_vehicle_path(customer), method: :get %>
+    <%= button_to t(:button_new_vehicle), new_customer_vehicle_path(customer), method: :get %>
 </div>

app/views/issues/_show_issue_view_right.html.erb

@@ -1,14 +1,17 @@
 <div class="vehicle attribute">
-    <div class="label"><span><%=t(:field_vehicle)%></span>:</div>
+    <div class="label"><%=t(:field_vehicle)%>:</div>
     <div class="value"><%= vehicle %></div>
 </div>
     
 <div class="vehicle_vin attribute">
-    <div class="label"><span><%=t(:field_vin)%></span>:</div>
-    <div class="value"><%=split_vin[0] if split_vin%><b><%=split_vin[1] if split_vin%></b></div>
+    <div class="label"><%=t(:field_vin)%>:</div>
+    <div class="value" id="vin">
+        <div id="copyLink" onclick="handleCopy(event)"><%=split_vin[0] if split_vin%><b><%=split_vin[1] if split_vin%></b></div>
+    </div>
+
 </div>
     
 <div class="vehicle_notes attribute">
-    <div class="label"><span><%=t(:field_notes)%></span>:</div>
+    <div class="label"><%=t(:field_notes)%>:</div>
     <pre class="value" id="note-display" style="text-align: left; white-space: pre-wrap; font-family: inherit; "><%=notes%></pre>
 </div>

app/views/vehicles/_details.html.erb

@@ -8,7 +8,7 @@
 
           <tr>
             <th><%= t(:field_customer)%></th>
-            <td><%= link_to vehicle.customer.name, customer_path(vehicle.customer) %></td>
+            <td><%= vehicle.customer ? link_to(vehicle.customer.name, customer_path(vehicle.customer)) : t(:no_customer) %></td>
           </tr>
         
           <tr>
@@ -18,7 +18,9 @@
           
           <tr>
             <th><%= t(:field_vin) %></th>
-            <td><%= @vin[0] if @vin %><b><%=@vin[1] if @vin%></b></td>
+            <td>
+               <div onclick="handleCopy(event)"><%= @vin[0] if @vin %><b><%=@vin[1] if @vin%></b></div>
+            </td>
           </tr>
           
           <th><%= t(:label_trim) %></th>

app/views/vehicles/_form.html.erb

@@ -6,7 +6,7 @@
         <div class="clearfix">
           <%=t(:field_customer)%>:
           <div class="input">
-            <%= f.autocomplete_field :customer, autocomplete_customer_name_customers_path, value: @customer.name, update_elements: {id: '#customer_id', value: '#issue_customer'}, required: true %>
+            <%= f.text_field :customer, class: "customer-name", autocomplete: "off", value: @customer.name, required: true,data: { autocomplete_url: "/customers/autocomplete" } %>
             <%= f.hidden_field :customer_id, id: "customer_id", value: @customer.id %>
           </div>
         </div>

app/views/vehicles/_list.html.erb

@@ -2,27 +2,37 @@
 
   <% vehicles.each do |vehicle| %>
     <div class="row">
-      <div>
-        <%= check_box_tag "vehicle_ids[]", vehicle.id, false,  onchange: "updateLink()", data: { url: vehicle_path(vehicle).html_safe, text: vehicle.to_s }, class: "appointment" %>
-        <b><%= link_to "##{vehicle.id}", vehicle_path(vehicle) %> </b>
+
+      <div class="container">
+
+        <% if show_checkbox %>
+          <%= check_box_tag "vehicle_ids[]", vehicle.id, false,  onchange: "updateLink()", data: { url: vehicle_path(vehicle).html_safe, text: vehicle.to_s }, class: "appointment checkbox" %>
+        <% else %>
+          <div class='checkbox'>
+          </div>
+        <% end %>
+
+        <div class='label-main'>
+          <%= link_to vehicle.to_s, vehicle_path(vehicle) %>
         </div>
 
-      <div>
-        <%= vehicle.to_s %>
-        <br/>
+        <div class="label-sub">
+          <div onclick="handleCopy(event)"><%= vehicle.vin.scan(/.{1,9}/)[0] if vehicle.vin %><b><%=vehicle.vin.scan(/.{1,9}/)[1] if vehicle.vin%></b></div>
+          <% if show_customer %>
             <%= vehicle.customer %>
-        <br/>
-        <%= vehicle.vin.scan(/.{1,9}/)[0] if vehicle.vin %><b><%=vehicle.vin.scan(/.{1,9}/)[1] if vehicle.vin%></b>
+          <% end %>
         </div>
+      
       </div>
       <br/>
+    </div>
   <% end %>
 
   <div class="actions">
     <%= will_paginate vehicles %>
   </div>
 
-<p><%=t(:label_matching)%> <%=vehicles.count%> <%=t(:field_vehicles) %> </p>
+<%=t(:label_matching)%> <%=vehicles.count%> <%=t(:field_vehicles) %>
 
 <% else %>
   <p><%=t(:label_no_vehicles)%> <%= params[:search] %>.</p>

app/views/vehicles/_search.html.erb

@@ -1,4 +1,4 @@
-<%= form_tag(vehicles_path, method: "get", id: "search-form") do %>
-  <%= text_field_tag :search, params[:search], placeholder: t(:label_search_vin), autocomplete: "off" %>
+<%= form_tag(vehicles_path, method: "get", id: "vehicles-search-form") do %>
+  <%= text_field_tag :search, params[:search], placeholder: t(:label_search_vehicles), autocomplete: "off" %>
   <%= submit_tag t(:label_search) %>
 <% end %>

app/views/vehicles/index.html.erb

@@ -1,4 +1,4 @@
-<h2><%=t(:label_cusomer_vehicles)%> <span style="float:right"> <%= render partial: 'vehicles/search' %> </span> </h2> 
+<h2><%=t(:label_customer_vehicles)%> <span style="float:right"> <%= render partial: 'vehicles/search' %> </span> </h2> 
 <br/> 
 
-<%= render partial: 'vehicles/list', locals: {vehicles: @vehicles} %>
+<%= render partial: 'vehicles/list', locals: {vehicles: @vehicles, show_customer: true, show_checkbox: false} %>

app/views/vehicles/show.html.erb

@@ -14,9 +14,9 @@
     </div>
 </div>
 
-<h3><%=@issues.open.count%> <%=t(:label_open_issues)%></h3>
+<h3><%=@open_issues.count%> <%=t(:label_open_issues)%></h3>
 
-<%= render partial: 'issues/list_simple', locals: {issues: @issues.open} %>
+<%= render partial: 'issues/list_simple', locals: {issues: @open_issues} %>
 
 <h3><%=@closed_issues.count%> <%=t(:label_closed_issues)%></h3>
 

assets/javascripts/copy.js

@@ -0,0 +1,45 @@
+async function handleCopy(event) {
+  console.log("Copy link clicked");
+  
+  let text;
+  let link;
+  // Grab the text from our clicked link
+  if(event.target.tagName.toLowerCase() === 'b'){
+    text = event.target.parentElement.innerText;
+    link = event.target.parentElement;
+  } else {
+    text = event.target.innerText;
+    link = event.target;
+  }
+
+  // If the text is already "Copied!", don't do anything
+  if (text == "Copied!") {
+    return;
+  }
+
+  try {
+    // Write to clipboard
+    await navigator.clipboard.writeText(text);
+    
+    // Update the UI to show it worked
+    const originalText = link.innerText;
+    link.innerHTML = "<b>Copied!</b>";
+    link.style.color = "#4CAF50"; // Turn green
+
+    // Reset after 2 seconds
+    setTimeout(() => {
+      // Check if the text is long enough to prevent errors
+      if (originalText.length >= 8) {
+        const firstPart = originalText.slice(0, -8);
+        const lastEight = originalText.slice(-8);
+        link.innerHTML = `${firstPart}<b>${lastEight}</b>`;
+      } else {
+        link.innerText = originalText;
+      }
+      link.style.color = "";
+    }, 2000);
+
+  } catch (err) {
+    console.error('Unable to copy', err);
+  }
+}

assets/stylesheets/style.css

@@ -0,0 +1,23 @@
+.container {
+  display: grid;
+  /* Column 1 for checkbox, Column 2 for text */
+  grid-template-columns: auto 1fr; 
+  /* Row 1 for 'Vehicle', Row 2 for 'VIN' */
+  grid-template-rows: auto auto;
+  align-items: center;
+  gap: 0 10px; /* Adjust spacing between checkbox and text */
+}
+
+.checkbox {
+  /* This makes the checkbox take up both rows */
+  grid-row: span 2;
+}
+
+.label-main {
+  font-weight: bold;
+}
+
+.label-sub {
+  font-size: 0.85em;
+  color: #666;
+}

config/locales/en.yml

@@ -10,24 +10,27 @@
 
 # English strings go here for Rails i18n
 # Usage I18n.t(:label)
+
 en:
-  field_vehicles: "Vehicles"
-  field_vehicle: "Vehicle"
-  field_vin: "VIN"
-  label_edit: "Edit"
-  label_year: "Year"
-  label_make: " Make"
-  label_model: "Model"
-  label_no_vehicles: "There are no vehicles containing the term(s)"
-  label_search_vin: "Search Vehicles by VIN"
-  label_edit_customer_vehicle: "Edit Customer Vehicle"
-  label_cusomer_vehicles: "Customer Vehicles"
-  label_new_vehicle: "New Customer Vehicle"
-  button_new_vehice: "New Vehicle"
-  notice_vehicle_created: "Vehicle was successfully created."
-  notice_vehicle_updated: "Vehicle was successfully updated."
-  notice_vehicle_deleted: "Vehicle was successfully deleted."
-  alert_vehicle_not_found: "Vehicle not found."
-  alert_vehicle_not_deleted: "Vehicle could not be deleted."
+  alert_no_customer: "Customer no longer exists, check for merged customers or deleted customers in QuickBooks Online."
   alert_vehicle_not_created: "Vehicle could not be created."
+  alert_vehicle_not_deleted: "Vehicle could not be deleted."
+  alert_vehicle_not_found: "Vehicle not found."
   alert_vehicle_not_updated: "Vehicle could not be updated."
+  button_new_vehicle: "New Vehicle"
+  field_vehicle: "Vehicle"
+  field_vehicles: "Vehicles"
+  field_vin: "VIN"
+  label_customer_vehicles: "Customer Vehicles"
+  label_edit: "Edit"
+  label_edit_customer_vehicle: "Edit Customer Vehicle"
+  label_make: "Make"
+  label_model: "Model"
+  label_new_vehicle: "New Customer Vehicle"
+  label_no_vehicles: "There are no vehicles containing the term(s)"
+  label_search_vehicles: "Search Vehicles"
+  label_year: "Year"
+  no_customer: "Customer no longer exists"
+  notice_vehicle_created: "Vehicle was successfully created."
+  notice_vehicle_deleted: "Vehicle was successfully deleted."
+  notice_vehicle_updated: "Vehicle was successfully updated."

db/migrate/003_add_timestamp.rb

@@ -0,0 +1,17 @@
+#The MIT License (MIT)
+#
+#Copyright (c) 2016 - 2026 rick barrette
+#
+#Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+#
+#The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+#
+#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+class AddTimestamp < ActiveRecord::Migration[7.0]
+  
+  def change
+    add_timestamps(:vehicles, null: true)
+  end
+
+end

init.rb

@@ -14,14 +14,14 @@ Redmine::Plugin.register :redmine_qbo_vehicles do
   name 'Redmine QBO Vehicles plugin'
   author 'Rick Barrette'
   description 'This is a plugin for Redmine to intergrate with the redmine_qbo plugin to provide vehicle data tracking'
-  version '2026.2.0'
+  version '2026.3.2'
   url 'https://github.com/rickbarrette/redmine_qbo_vehicles'
   author_url 'https://barrettefabrication.com'
   requires_redmine version_or_higher: '6.1.0'
 
   # Ensure redmine_qbo is installed
   begin
-    requires_redmine_plugin :redmine_qbo, version_or_higher: '2026.1.2'
+    requires_redmine_plugin :redmine_qbo, version_or_higher: '2026.3.13'
   rescue Redmine::PluginNotFound
     raise 'Please install the redmine_qbo plugin (https://github.com/rickbarrette/redmine_qbo)'
   end
@@ -35,12 +35,10 @@ Redmine::Plugin.register :redmine_qbo_vehicles do
   # Register top menu items
   menu :top_menu, :vehicles, { controller: :vehicles, action: :index }, caption: :field_vehicles, if: Proc.new { User.current.logged? }
     
+  Redmine::Search.map do |search|
+    search.register :vehicles
+  end
+
 end
 
-# Dynamically load all Hooks & Patches recursively
-base_dir = File.join(File.dirname(__FILE__), 'lib')
-
-# '**' looks inside subdirectories, '*.rb' matches Ruby files
-Dir.glob(File.join(base_dir, '**', '*.rb')).sort.each do |file|
-  require file
-end
+RedmineQboVehicles.setup

lib/redmine_qbo_vehicles.rb

@@ -0,0 +1,23 @@
+#The MIT License (MIT)
+#
+#Copyright (c) 2026 rick barrette
+#
+#Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+#
+#The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+#
+#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+module RedmineQboVehicles
+  def self.setup
+    Issue.prepend Vehicles::Patches::IssuePatch
+    Customer.prepend Vehicles::Patches::CustomerPatch
+
+    Vehicles::Hooks::CustomerShowHookListener
+    Vehicles::Hooks::InvoiceHookListener
+    Vehicles::Hooks::IssuesFormHookListener
+    Vehicles::Hooks::IssuesShowHookListener
+    Vehicles::Hooks::PdfHookListener
+    Vehicles::Hooks::ViewHookListener
+  end
+end

lib/vehicles/hooks/invoice_hook_listener.rb

@@ -17,13 +17,13 @@ module Vehicles
 
       # Called by Redmine QBO Invoice
       def process_invoice_custom_fields(context={})
-        Rails.logger.info "redmine_qbo_vehicles.process_invoice_custom_fields"
+        log "Processing invoice custom fields for invoice ##{context[:invoice].id}"
         issue = context[:issue]
 
         # update the invoive custom fields with infomation from the issue if available
         context[:invoice].custom_fields.each do |cf|
 
-          Rails.logger.info "Checking invoice.custom field: #{cf.name}"
+          log "Checking invoice custom field: #{cf.name}"
           
           # VIN from the attached vehicle 
           begin
@@ -32,13 +32,13 @@ module Vehicles
               # TODO check cf_sync_confict flag once implemented
               if cf.string_value.to_s.blank?
 
-                Rails.logger.info "VIN was blank, updating the invoice vin in quickbooks"
+                log "VIN was blank, updating the invoice vin in quickbooks"
                 vin = context[:issue].vehicle.vin
                 break if vin.nil?
                 
                 if not cf.string_value.to_s.eql? vin
                   cf.string_value = vin.to_s
-                  Rails.logger.info "VIN has changed"
+                  log "VIN has changed"
                   context[:is_changed] = true
                 end
 
@@ -47,7 +47,7 @@ module Vehicles
             end
           rescue
             #do nothing
-            Rails.logger.info "redmine_qbo_vehicles.process_invoice_custom_fields failed, skipping"
+            log "redmine_qbo_vehicles.process_invoice_custom_fields failed, skipping"
             return nil
           end
         end
@@ -56,6 +56,12 @@ module Vehicles
         
         return nil
       end
+
+      private
+
+      def log(msg)
+        Rails.logger.info "[InvoiceHookListener] #{msg}"
+      end
     end
 
   end

lib/vehicles/hooks/view_hook_listener.rb

@@ -0,0 +1,24 @@
+#The MIT License (MIT)
+#
+#Copyright (c) 2016 - 2026 rick barrette
+#
+#Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+#
+#The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+#
+#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+module Vehicles
+  module Hooks
+    class ViewHookListener < Redmine::Hook::ViewListener
+
+      def view_layouts_base_html_head(context = {})
+        safe_join([
+          stylesheet_link_tag('style', plugin: :redmine_qbo_vehicles, media: :all),
+          javascript_include_tag('copy', plugin: :redmine_qbo_vehicles)
+        ])
+      end
+
+    end
+  end
+end

lib/vehicles/patches/customer_patch.rb

@@ -14,16 +14,12 @@ module Vehicles
     # Patches Redmine QBO Customer dynamically.
     # Adds a relationship for vehicle ownership by customers
     module CustomerPatch
+      extend ActiveSupport::Concern
 
-      ActiveSupport.on_load(:active_record) do
-
-        Customer.class_eval do
+      prepended do
         has_many :vehicles
       end
       
     end
-
-    end
-
   end
 end

lib/vehicles/patches/issue_patch.rb

@@ -8,23 +8,18 @@
 #
 #THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-require_dependency 'issue'
-
 module Vehicles
   module Patches
 
     # Patches Redmine's Issues dynamically.
     # Adds a relationship for attahcing a vehilce to an issue
     module IssuePatch
+      extend ActiveSupport::Concern
 
-      ActiveSupport.on_load(:active_record) do
-        
-        Issue.class_eval do
+      prepended do
         belongs_to :vehicle
       end
       
     end
-
-    end
   end  
 end