Merge pull request #6 from rickbarrette/filter_vehicles_by_customer

Filter vehicles by customer

app/controllers/customers_controller.rb

@@ -34,10 +34,8 @@ class CustomersController < ApplicationController
   
   autocomplete :customer, :name, :full => false, :extra_data => [:id]
   
-  def autocomplete_customer_vehicles
+  def filter_vehicles_by_customer
-    customer = Customer.find_by_id(params[:term])
+    @filtered_vehicles = Vehicle.all.where(customer_id: params[:selected_customer])
-    items = customer.vehicles if customer 
-    render :json => items.to_json if items
   end
   
   # display a list of all customers

app/views/customers/filter_vehicles_by_customer.js.erb

@@ -0,0 +1 @@
+$('select#issue_vehicles_id').html('<%= j options_from_collection_for_select(@filtered_vehicles, :id, :to_s) %>');

assets/javascripts/application.js

@@ -0,0 +1,9 @@
+$(function() {
+  $("input#issue_customer_id").on("change", function() {
+    $.ajax({
+      url:  "/filter_vehicles_by_customer",
+      type: "GET",
+      data: { selected_customer: $("input#issue_customer_id").val() }
+    });
+  });
+});

config/routes.rb

@@ -35,7 +35,7 @@ resources :payments
 post 'qbo/webhook', :to => 'qbo#qbo_webhook'
 
 #ajax
-get "update_vehicles" => 'vehicles#update_vehicles', as: 'update_vehicles'
+get 'filter_vehicles_by_customer' => 'customers#filter_vehicles_by_customer'
 
 # Nest Vehicles under customers
 resources :customers do

lib/issues_form_hook_listener.rb

@@ -12,10 +12,8 @@ class IssuesFormHookListener < Redmine::Hook::ViewListener
   
   # Load the javascript
   def view_layouts_base_html_head(context = {})
-    #js = javascript_include_tag 'application', :plugin => 'redmine_qbo'
+    js = javascript_include_tag 'application', :plugin => 'redmine_qbo'
-    #js += javascript_include_tag 'jquery/jquery-3.1.1.min', :plugin => 'redmine_qbo'
+    js += javascript_include_tag 'autocomplete-rails', :plugin => 'redmine_qbo'
-    #js += javascript_include_tag 'jquery-ui-1.12.1/jquery-ui', :plugin => 'redmine_qbo'
-    js = javascript_include_tag 'autocomplete-rails', :plugin => 'redmine_qbo'
     return js
   end
   
@@ -38,9 +36,9 @@ class IssuesFormHookListener < Redmine::Hook::ViewListener
     select_estimate = f.select :qbo_estimate_id, QboEstimate.all.pluck(:doc_number, :id).sort! {|x, y| y <=> x}, :selected => selected_estimate, include_blank: true
     
     if context[:issue].customer
-      vehicles = customer.vehicles.pluck(:name, :id).sort! 
+      vehicles = customer.vehicles.pluck(:name, :id).sort!
     else
-      vehicles = Vehicle.all.order(:name).pluck(:name, :id)
+      vehicles = [nil].compact
     end
     
     vehicle = f.select :vehicles_id, vehicles, :selected => selected_vehicle, include_blank: true