From 258aba669bdf32a954371897e0967bb04d683bf9 Mon Sep 17 00:00:00 2001
From: Myat Zin Wai Maw <myatzin@code2lab.com>
Date: Thu, 5 Sep 2019 18:12:17 +0630
Subject: [PATCH] precision

---
 .../origami/discounts_controller.rb           |  2 ++
 app/controllers/origami/home_controller.rb    |  3 ++-
 app/models/sale.rb                            | 15 +++++++++++
 app/views/origami/discounts/index.html.erb    | 26 ++++++++++++++-----
 app/views/origami/home/show.html.erb          | 24 +++++++++++++----
 5 files changed, 58 insertions(+), 12 deletions(-)

diff --git a/app/controllers/origami/discounts_controller.rb b/app/controllers/origami/discounts_controller.rb
index 22092a50..cd73d174 100755
--- a/app/controllers/origami/discounts_controller.rb
+++ b/app/controllers/origami/discounts_controller.rb
@@ -3,6 +3,8 @@ class Origami::DiscountsController < BaseOrigamiController
 
   #discount page show from origami index with selected order
   def index
+    # get printer info
+    @print_settings = PrintSetting.get_precision_delimiter()
     @webview = false
     if check_mobile
       @webview = true  
diff --git a/app/controllers/origami/home_controller.rb b/app/controllers/origami/home_controller.rb
index 2ba8cd3e..fe074210 100755
--- a/app/controllers/origami/home_controller.rb
+++ b/app/controllers/origami/home_controller.rb
@@ -17,7 +17,8 @@ class Origami::HomeController < BaseOrigamiController
 
  # origami table detail
   def show
-   
+    # get printer info
+    @print_settings = PrintSetting.get_precision_delimiter()
     @webview = check_mobile
 
     @tables = Table.unscoped.all.active.order('status desc')
diff --git a/app/models/sale.rb b/app/models/sale.rb
index 8f5c7eb0..2c451b5b 100644
--- a/app/models/sale.rb
+++ b/app/models/sale.rb
@@ -452,6 +452,7 @@ class Sale < ApplicationRecord
     self.total_amount = subtotal_price
     self.total_discount = total_discount
     self.grand_total = (self.total_amount - self.total_discount) + self.total_tax
+    self.grand_total_round
     #compute rounding adjustment
     adjust_rounding
 
@@ -461,6 +462,7 @@ class Sale < ApplicationRecord
 
   #compute - invoice total
   def compute_by_sale_items(sale_id, sale_itemss, total_discount,discount_type=nil,order_source=nil,tax_type=nil)
+    shop = Shop.first
     sale = Sale.find(sale_id)
     sales_items = sale_itemss
 
@@ -484,6 +486,7 @@ class Sale < ApplicationRecord
     sale.total_amount = subtotal_price
     sale.total_discount = total_discount
     sale.grand_total = (sale.total_amount - sale.total_discount) + sale.total_tax
+    sale.grand_total_round
     if discount_type == "member_discount"
       sale.discount_type = discount_type
     end
@@ -519,6 +522,7 @@ class Sale < ApplicationRecord
     self.total_amount = subtotal_price
     self.total_discount = total_discount
     self.grand_total = (self.total_amount - self.total_discount) + self.total_tax
+    self.grand_total_round
     #compute rounding adjustment
     adjust_rounding
 
@@ -2948,6 +2952,17 @@ end
 
 # End hourly sale item report
 
+
+#not to show decimal in grand total
+def grand_total_round
+  shop =Shop.first
+  print_settings = PrintSetting.get_precision_delimiter()
+  if !print_settings.nil?
+      self.grand_total =self.grand_total.round(print_settings.precision.to_i)
+      puts self.grand_total
+      puts "Hello grand_total_round"
+  end
+end
 private
 
   def generate_custom_id
diff --git a/app/views/origami/discounts/index.html.erb b/app/views/origami/discounts/index.html.erb
index 55144c41..cb7fe255 100755
--- a/app/views/origami/discounts/index.html.erb
+++ b/app/views/origami/discounts/index.html.erb
@@ -2,6 +2,20 @@
  <div id="loading_wrapper" style="display:none;">
     <div id="loading"></div>
  </div>
+ 	<% if !@print_settings.nil? %>
+	    <% if @print_settings.precision.to_i > 0
+	        precision = @print_settings.precision
+	      else
+	        precision = 0
+	      end
+	      #check delimiter
+	      if @print_settings.delimiter
+	        delimiter = ","
+	      else
+	        delimiter = ""
+	      end
+	    %>
+  	<% end %>
  	<div class="row">
  		<!-- Column One -->
  		<div class="col-lg-6 col-md-6 col-sm-6">
@@ -72,7 +86,7 @@
       			<table class="table" id="order-charges-table" border="0">
       				<tr>
       					<td class="charges-name"><strong>Sub Total:</strong></td>
-      					<td class="item-attr"><strong id="order-sub-total"><%=sub_total%></strong></td>
+      					<td class="item-attr"><strong id="order-sub-total"><%= number_with_precision(sub_total, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i ) %></strong></td>
       				</tr>
               <!-- <tr>
                 <td class="charges-name"><strong>Food:</strong></td>
@@ -89,15 +103,15 @@
             	<td class="charges-name"><strong>Discount:</strong></td>
             	<%end%>
 
-            	<td class="item-attr">(<strong id="order-discount"><%=@sale_data.total_discount rescue 0%></strong>)</td>
+            	<td class="item-attr">(<strong id="order-discount"><%= number_with_precision(@sale_data.total_discount, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i ) %></strong>)</td>
             </tr>
             <tr class="hidden">
             	<td class="charges-name"><strong>Tax:</strong></td>
-            	<td class="item-attr"><strong id="order-Tax"><%=@sale_data.total_tax rescue 0%></strong></td>
+            	<td class="item-attr"><strong id="order-Tax"><%= number_with_precision(@sale_data.total_tax, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i ) %></strong></td>
             </tr>
             <tr class="hidden">
             	<td class="charges-name"><strong>Grand Total:</strong></td>
-            	<td class="item-attr"><strong id="order-grand-total"><%=@sale_data.grand_total rescue 0%></strong></td>
+            	<td class="item-attr"><strong id="order-grand-total"><%= number_with_precision(@sale_data.grand_total, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i ) %></strong></td>
             </tr>
         </table>
     </div>
@@ -712,7 +726,7 @@ function calculate_overall_discount(type, amount){
 		}
 	}
 
-	$("#order-discount").text(total_discount);
+	$("#order-discount").text(total_discount.toFixed(<%= precision.to_i %>));
 }
 
 /* Calculate Items Discount*/
@@ -860,7 +874,7 @@ function calculate_item_discount(type, amount, sale_items, account_types){
 			// }		
 		}
 		
-		$("#order-sub-total").text(parseFloat(sub_total).toFixed(2));
+		$("#order-sub-total").text(parseFloat(sub_total).toFixed(<%= precision.to_i %>));
 	}else{
 		$("#discount-amountErr").html("Discount is greater than sub total!");
 	}
diff --git a/app/views/origami/home/show.html.erb b/app/views/origami/home/show.html.erb
index 03fe1943..ffcf0efb 100755
--- a/app/views/origami/home/show.html.erb
+++ b/app/views/origami/home/show.html.erb
@@ -2,6 +2,20 @@
   <div id="loading_wrapper" style="display:none;">
     <div id="loading"></div>
   </div>
+   <% if !@print_settings.nil? %>
+    <% if @print_settings.precision.to_i > 0
+        precision = @print_settings.precision
+      else
+        precision = 0
+      end
+      #check delimiter
+      if @print_settings.delimiter
+        delimiter = ","
+      else
+        delimiter = ""
+      end
+    %>
+  <% end %>
   <div class="row clearfix">
     <!-- Column One -->
     <div class="col-lg-6 col-md-6 col-sm-6">
@@ -350,7 +364,7 @@
               <table class="table" id="order-charges-table" border="0">
                   <tr>
                     <td class="charges-name"><strong>Sub Total:</strong></td>
-                    <td class="item-attr"><strong id="sub-total"><%= sub_total %></strong></td>
+                    <td class="item-attr"><strong id="sub-total"><%= number_with_precision(sub_total, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i ) %></strong></td>
                   </tr>
                   <tr>
                     <%if @obj_sale != nil && @obj_sale.discount_type == 'member_discount'%>
@@ -359,7 +373,7 @@
                       <td class="charges-name"><strong>Discount:</strong></td>
                     <%end%>
 
-                     <td class="item-attr"><strong id="order-discount">(<%= @obj_sale.total_discount rescue 0%>)</strong></td>
+                     <td class="item-attr"><strong id="order-discount">(<%= number_with_precision(@obj_sale.total_discount, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i ) %>)</strong></td>
                   </tr>
             <% if @status_sale == "sale" %>
               <tr>
@@ -382,15 +396,15 @@
                     <button class="btn btn-link waves-effect bg-info change_tax">Change Tax</button>
                   <% end %>
                 </td>
-                <td class="item-attr"><strong id="order-Tax"><%= @obj_sale.total_tax rescue 0%></strong></td>
+                <td class="item-attr"><strong id="order-Tax"><%= number_with_precision(@obj_sale.total_tax, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i )%></strong></td>
               </tr>
               <tr>
                 <td class="charges-name"><strong>Rounding Adj:</strong></td>
-                <td class="item-attr"><strong id="order-round-adj"><%= @obj_sale.rounding_adjustment rescue 0%></strong></td>
+                <td class="item-attr"><strong id="order-round-adj"><%= number_with_precision(@obj_sale.rounding_adjustment, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i )%></strong></td>
               </tr>
               <tr>
                 <td class="charges-name"><strong>Grand Total:</strong></td>
-                <td class="item-attr"><strong id="order-grand-total"><%= @obj_sale.grand_total rescue 0%></strong></td>
+                <td class="item-attr"><strong id="order-grand-total"><%= number_with_precision(@obj_sale.grand_total, precision: precision.to_i ) rescue number_with_precision(0, precision: precision.to_i ) %></strong></td>
               </tr>
             <% end %>
               <tr class="rebate_amount"></tr>