search in batches

app/controllers/batch_line_items_controller.rb

@@ -32,7 +32,6 @@ class BatchLineItemsController < ApplicationController
         client_id=params[:client]
         product_category_id=params[:product_category]
 
-
         @batchLineItems=nil
          
 		if !batch_list.empty?			

app/controllers/batches_controller.rb

@@ -2,8 +2,53 @@ class BatchesController < ApplicationController
 	 skip_before_filter  :verify_authenticity_token 
      before_action :authenticate_member!
     def index
+    	@product_category_id=""
+    	@clients=Client.all.order('id desc')
+    	@product_categories=ProductCategory.all.order('id desc')
     	@batches=Batch.joins('inner join users on users.id=batches.user_id')
     				  .select('batches.*,users.name as user_name').order('batches.id desc').page(params[:page])
+        @count = Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*').count
 
     end
+
+    def search
+    	client_id=params[:client_id]
+        product_category_id=params[:product_category_id]
+        search_keyword = params[:search_keyword]
+
+        if client_id == "" && product_category_id == "" && search_keyword == "" then
+            @batches=Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*,users.name as user_name').order('batches.id desc').page(params[:page])
+            @count = Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*').count
+
+        elsif client_id == "" && product_category_id == "" then
+            @batches=Batch.joins('inner join users on users.id=batches.user_id')
+                     .select('batches.*,users.name as user_name').where('LOWER(order_ref) like ?', "%#{params[:search_keyword]}%").order('batches.id desc').page(params[:page])  
+            @count=Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*').where('LOWER(order_ref) like ?', "%#{params[:search_keyword]}%").count 
+
+        elsif  client_id == "" then 
+            @batches=Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*,users.name as user_name').where('product_category_id=? and LOWER(order_ref) like ?',params[:product_category_id], "%#{params[:search_keyword]}%").order('batches.id desc').page(params[:page])
+
+            @count=Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*').where('product_category_id=? and LOWER(order_ref) like ?',params[:product_category_id], "%#{params[:search_keyword]}%").count
+        
+        
+        elsif product_category_id == "" then
+            @batches=Batch.joins('inner join users on users.id=batches.user_id')
+                     .select('batches.*,users.name as user_name').where('client_id=? and LOWER(order_ref) like ?', params[:client_id], "%#{params[:search_keyword]}%").order('batches.id desc').page(params[:page])
+            
+            @count=Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*').where('client_id=? and LOWER(order_ref) like ?', params[:client_id], "%#{params[:search_keyword]}%").count              
+        else 
+            @batches=Batch.joins('inner join users on users.id=batches.user_id')
+                     .select('batches.*,users.name as user_name').where('product_category_id=? and client_id=? and LOWER(order_ref) like ?',params[:product_category_id], params[:client_id], "%#{params[:search_keyword]}%").order('batches.id desc').page(params[:page])                                                                       
+            @count=Batch.joins('inner join users on users.id=batches.user_id')
+                      .select('batches.*').where('product_category_id=? and client_id=? and LOWER(order_ref) like ?',params[:product_category_id], params[:client_id], "%#{params[:search_keyword]}%").count
+                          
+        end           
+    end
 end

app/views/batch_line_items/index.html.erb

@@ -14,7 +14,6 @@
       <label><strong>Select Product:</strong></label>
       <%= select_tag "product_category", options_from_collection_for_select(@product_categories, "id", "name"), :class => 'form-control'%>
     </div>
-
     <div class="col-lg-4">
       <label><strong>Select Batch:</strong></label><br>
       <select class='selectpicker' id='batch' name='batch[]' multiple= "multiple"></select> &nbsp; &nbsp;          
@@ -71,10 +70,9 @@
           </table> 
           <%=paginate   @batchLineItems %>  
           <div>          
-            
           </div>
         </div>
-</div>
+    </div>
 <script type="text/javascript">
 $(document).ready(function(){  
   $('#loading').hide();
@@ -147,7 +145,6 @@ $(document).ready(function(){
           $('#loading').hide();
         },
         success: function(data) {
-                
         }  
     });   
  }

app/views/batches/_search.html.erb

@@ -0,0 +1,36 @@
+
+<div class="card-header">              
+  <strong>Batch List</strong> 
+  <strong>(Count: <%= @count %> ) </strong>
+</div>
+<div class="card-block">
+  <table class="table" style="border-top:none" id="myTable">
+    <thead>
+      <tr> 
+        <th>Order Ref</th>       
+        <th>Created By</th>            
+        <th>Qty Processing</th>
+        <th>Qty Success</th>                 
+        <th>Qty Fail</th>   
+        <th>Export Count</th> 
+        <th>Exported By</th>                   
+        <th>Created At</th>                            
+      </tr>
+    </thead>
+    <tbody>                 
+    <% @batches.each do |batch| %>
+      <tr>                                             
+        <td><%= batch.order_ref rescue '' %></td>                      
+        <td><%= batch.user_name rescue '' %></td>  
+        <td><%= batch.qty_processing rescue '' %></td> 
+        <td><%= batch.qty_success rescue '' %></td> 
+        <td><%= batch.qty_fail rescue '' %></td>     
+        <td><%= batch.export_count %></td>    
+        <td><%= batch.exported_by %></td>             
+        <td><%= batch.created_at.strftime("%e,%b %Y %I:%M %p") rescue '' %></td>
+      </tr>
+    <% end %>
+    </tbody>
+  </table> 
+  <%= paginate  @batches %>
+</div>

app/views/batches/index.html.erb

@@ -4,13 +4,39 @@
     <a class="breadcrumb-item active" href="#">Batches</a>       
   </nav>
 </div>
+<div class="row content">
+  <div class="col-lg-4">
+    <label><strong>Search:</strong></label>
+    <input type="text" id="myInput" class="form-control">
+  </div>
+  <div class="col-lg-4">
+    <label><strong>Select Client:</strong></label>
+    <%= select_tag "client", options_from_collection_for_select(@clients, "id", "name"), prompt: "All", :class => 'form-control'%>
+  </div>
+  <div class="col-lg-4">
+    <label><strong>Select Product:</strong></label>
+    <%= select_tag "product_category", options_from_collection_for_select(@product_categories, "id", "name"), prompt: "All", :class => 'form-control'%>
+  </div>
+   
+</div> 
+<div class="row show_image">
+  <div class="col-lg-6"></div>
+  <div class="col-lg-4" id="loading">
+    <img src="<%= asset_path( 'spinner.gif' ) %>" />
+  </div>
+</div>  
 <div class="row content">    
   <div class="card"> 
+  <div id="filterrific_results">    
     <div class="card-header">              
       <strong>Batch List</strong> 
+      <strong>(Count: <%= @count %> ) </strong>
+     
+
     </div>   
     <div class="card-block">
-            <table class="table" style="border-top:none">
+      
+        <table class="table" style="border-top:none" id="myTable">
           <thead>
             <tr> 
               <th>Order Ref</th>       
@@ -39,6 +65,80 @@
           </tbody>
         </table> 
         <%= paginate  @batches %>
+        <div>          
+        </div>
+      
+    </div>
     </div>
   </div>
 </div>
+<script type="text/javascript">
+  // function mySearch() {
+  //   var input, filter, table, tr, td, i;
+  //   input = document.getElementById("myInput");
+  //   filter = input.value.toUpperCase();
+
+  //   table = document.getElementById("myTable");
+  //   tr = table.getElementsByTagName("tr");
+  //   for (i = 0; i < tr.length; i++) {
+  //     td = tr[i].getElementsByTagName("td")[0];
+  //     console.log(td);
+  //     if (td) {
+  //       console.log(td.innerHTML.toUpperCase().indexOf(filter));
+  //       if (td.innerHTML.toUpperCase().indexOf(filter) > -1) {
+  //         tr[i].style.display = "";
+  //       } else {
+  //         tr[i].style.display = "none";
+  //       }
+  //     }       
+  //   }
+  // }
+  $(document).ready(function(){
+    
+    $('#loading').hide();
+    client_id=$("#client").val();
+    product_category_id=$("#product_category").val();
+    search_keyword=$('#myInput').val();
+
+
+    $('#product_category').on('change', function() {
+      product_category=$(this).val(); 
+      client=$("#client").val();
+      search_keyword=$('#myInput').val();       
+      filter(client,product_category,search_keyword);
+    });
+
+    $('#client').on('change', function() {
+      client=$(this).val();
+      product_category=$("#product_category").val(); 
+      search_keyword=$('#myInput').val();      
+      filter(client,product_category,search_keyword);
+    }); 
+
+    $('#myInput').keyup(function(){
+      search_keyword = $(this).val().toLowerCase();      
+      client=$("#client").val();
+      product_category=$("#product_category").val();
+      filter(client,product_category,search_keyword);
+
+    });
+    
+    function filter(client,product_category,search_keyword){  
+      
+      $.ajax({
+        type:'GET',
+        url: '<%= batch_filter_path %>',   
+        data : {'client_id':client ,'product_category_id':product_category,'search_keyword':search_keyword},
+        beforeSend: function(){
+          $('#loading').show();
+        },
+        complete: function(){
+          $('#loading').hide();
+        },
+        success: function(data) {
+        }  
+      });   
+    }
+
+  })  
+</script>

app/views/batches/search.js.erb

@@ -0,0 +1,6 @@
+<% js = escape_javascript(
+
+  render(partial: 'batches/search', locals: { batches: @batches })
+) %>
+$("#filterrific_results").html("<%= js %>");
+$('.pagination a').attr('data-remote', 'true');

config/routes.rb

@@ -13,6 +13,9 @@ Rails.application.routes.draw do
 
     # #batchlineitems
     get "batch_line_items/search" =>'batch_line_items#search',:as =>'filter'
+    
+    #batches
+    get "batches/search" =>'batches#search',:as =>'batch_filter'
     #users
     get 'check_registered_email' => "users#check_registered_email" 
     #Encoder

db/schema.rb

@@ -14,6 +14,7 @@ ActiveRecord::Schema.define(version: 20170210103359) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
+  enable_extension "uuid-ossp"
 
   create_table "batch_line_items", force: :cascade do |t|
     t.integer  "batch_id"