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invoiceSchema.pre(ꞌsaveꞌ)   A
last analyzed

↳ Parent: models/invoice.js

Complexity

Conditions 2
Paths 2

Size

Total Lines 12

Duplication

Lines 12
Ratio 100 %

Importance

Changes 2
Bugs 0 Features 0
Metric Value
cc 2
c 2
b 0
f 0
nc 2
nop 1
dl 12
loc 12
rs 9.4285
1 View Code Duplication 
var mongoose = require('mongoose')
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2 
var invoiceItem = require('./common/line-item')
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var invoiceSchema = new mongoose.Schema({

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  date: { type: Date, default: Date.now },

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  customer: { type: mongoose.Schema.Types.ObjectId, ref: 'Customer', required: true },

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  items: [invoiceItem],

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  totalVat: { type: Number, default: 0.00 },

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  total: { type: Number, default: 0.00 }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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})

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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invoiceSchema.pre('save', function (next) {

            


            
                                                                        
                            
            
                                    
            
            

                
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  let overallTotal = 0.00

            


            
                                                                        
                            
            
                                    
            
            

                
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  // let overallVat

            


            
                                                                        
                            
            
                                    
            
            

                
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  // All the items should give the total

            


            
                                                                        
                            
            
                                    
            
            

                
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  for (let item in this.items) {

            


            
                                                                        
                            
            
                                    
            
            

                
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    overallTotal += item.total

            


            
                                                                        
                            
            
                                    
            
            

                
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    // overallVat += item.subTotal * item.vatRate

            


            
                                                                        
                            
            
                                    
            
            

                
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  }

            


            
                                                                        
                            
            
                                    
            
            

                
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  this.total = overallTotal

            


            
                                                                        
                            
            
                                    
            
            

                
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  next()

            


            
                                                                        
                            
            
                                    
            
            

                
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})

            


            
                                                                                                            
                            
            
                                    
            
            

                
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module.exports = mongoose.model('Invoice', invoiceSchema)

            


            
                                                        
            
                                    
            
            

                
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