update second display

2018-03-11 16:14:44 +06:30
parent 1f4ea558c6
commit 4ea2337fae
24 changed files with 947 additions and 13 deletions
--- a/app/assets/javascripts/channels/second_display_view.js
+++ b/app/assets/javascripts/channels/second_display_view.js
@@ -0,0 +1,112 @@
+App.checkin = App.cable.subscriptions.create('SecondDisplayViewChannel', {
+//  App.messages = App.cable.subscriptions.create('MessagesChannel', {  
+
+  connected: function() {},
+
+  disconnected: function() {},
+
+  received: function(data) {    
+    var items = data.data;
+    var tax   = data.tax_profiles;
+    var status= data.status
+    if (status == "reload") {
+      window.location.reload();
+    }
+    $('#second_display_slider').addClass("hidden")
+    $('#second_display_items').removeClass("hidden")
+    // append items
+    for(var i in items) {
+      qty           = parseInt(items[i].qty);
+      append        = 0;
+      price         = items[i].price;
+
+      instance_name = items[i].instance;
+      if (instance_name == "undefined"){
+        instance = '';
+      }else{
+        instance = "("+items[i].instance+")";
+      }
+
+      var rowCount = $('.second_display_items tbody tr').length+1;
+      var item_row = $('.second_display_items tbody tr');
+
+      $(item_row).each(function(j){
+        var item_code = $(item_row[j]).attr('data-code');
+        var instance_code = $(item_row[j]).attr('data-instance-code');
+
+        if (item_code == items[i].item_code && instance_code == items[i].instance_code) {
+          if (qty > 1) {            
+            qty = parseInt($(item_row[j]).children('#item_qty').text()) + qty;
+          }else{            
+            qty = parseInt($(item_row[j]).children('#item_qty').text()) + 1;
+          }
+          
+          $(item_row[j]).children('#item_qty').text(qty);
+          parseFloat($(item_row[j]).children('#item_price').text(parseFloat(price*qty).toFixed(2)));
+          append =1;
+        }else{
+          if (qty > 1) {            
+            qty = qty;
+          }else{            
+            qty = 1;
+          }
+        }  
+      }); 
+      if (append===0) {
+        row ="<tr class='item_box' data-price ='"
+            +price+ "' 'data-instance ='"
+            +instance+ "' data-code='"+items[i].item_code+"' data-instance-code='"
+            +items[i].instance_code+"' data-attributes='"
+            +items[i].attributes+"' data-options ='"
+            +items[i].options+"' data-row ='"+rowCount+ "'>"
+        +'<td class="item-cell-no">'+rowCount+'</td>'
+        +'<td class="item-cell-name" id="item_name" >' + items[i].name+ ' ' + instance +'</td>'
+        +'<td class="item-cell-qty" id="item_qty">' + qty + '</td>'
+        +'<td class="item-cell-price" id="item_price">' 
+        + parseFloat(price).toFixed(2)
+        +'</td>' 
+        +'</tr>';
+        $(".second_display_items tbody").append(row);
+       
+      }
+    }
+    //end apend items
+      var total_price    = 0;
+      var taxable_amount = 0;
+      var total_discount = 0
+      var total_tax_amount = 0
+      var item_row       = $('.second_display_items tbody tr');
+      //calculate Sub Total
+      $(item_row).each(function(i){
+        var unit_price = parseFloat($(item_row[i]).attr('data-price'));
+        var qty        = parseFloat($(item_row[i]).children('#item_qty').text());
+        total_price += qty*unit_price;    
+      }); 
+      //calculate Tax Amount
+      for(var i in tax) {
+        // substract , to give after discount
+        var total_tax = total_price - total_discount
+        // include or execulive
+        if (tax[i].inclusive){
+          rate = tax[i].rate
+          divided_value = (100 + rate)/rate
+          total_tax_amount = total_tax_amount + (total_tax / divided_value)
+        }else{
+           total_tax_amount = total_tax_amount + (total_tax  * tax[i].rate / 100)
+        }
+      }
+      //end calculate Tax amount
+      var fixed_total_price    = parseFloat(total_price).toFixed(2);
+      var fixed_taxable_amount = parseFloat(total_tax_amount).toFixed(2);
+      var fixed_grand_total    = parseFloat(total_price + total_tax_amount).toFixed(2);
+
+      $('#s_sub_total').empty(); 
+      $('#s_sub_total').append(fixed_total_price);
+      $('#s_tatal_tax').empty(); 
+      $('#s_tatal_tax').append(fixed_taxable_amount);
+      $('#s_grand_total').empty(); 
+      $('#s_grand_total').append(fixed_grand_total);
+  }
+  
+});
+