Add function to process the criteria entries. #744

src/Invoice/1

@@ -1,37 +0,0 @@
-<?php
-
-namespace App\Invoice;
-
-use App\InvoiceInterface;
-
-class Overheat implements InvoiceInterface
-{   
-    public function check($settings, $criteria)
-    {
-        $type_id = $settings['service_type'];
-        if ($type_id == $criteria->getServiceType())
-            return true;
-
-        return false;
-    }
-    
-    public function getTemplate()
-    {   
-    }
-    
-    public function getID()
-    {   
-        return 'overheat';
-    }
-
-    public function getAmount($battery = null, $service_type_fees)
-    {
-        if ($battery != null)
-            return $battery->getSellingPrice();
-
-        if (isset($service_type_fees[$this->getID()]))
-            return $service_type_fees[$this->getID()];
-
-        return 0;
-    }
-} 

src/Invoice/BatteryReplacementWarranty.php

@@ -25,15 +25,39 @@ class BatteryReplacementWarranty implements InvoiceInterface
         return 'battery_warranty';
     }
 
-    public function getAmount($battery = null, $service_type_fees, $id)
+    // TODO: need to add service type fees as a parameter
+    public function compute($criteria) 
     {
-        if ($battery != null)
+        $stype = $criteria->getServiceType();
-            return $battery->getSellingPrice();
 
-        if (isset($service_type_fees[$id))
+        $items = [];
-            return $service_type_fees[$id];
+        if ($stype == $this->getID())
+        {
+            // get the entries
+            $entries = $criteria->getEntries();
+            foreach($entries as $entry)
+            {
+                $batt = $entry['battery'];
+                $qty = 1;
+                $price = 0;     // need to put this in a config or something
 
-        return 0;
+                $items[] = [
+                    'battery' => $batt,
+                    'qty' => $qty,
+                    'title' => $this->getTitle($batt),
+                    'price' => $price,
+                ];
+            }
+        }
+
+        return $items;
+    }
+
+    protected function getTitle($battery)
+    {
+        $title = $battery->getModel()->getName() . ' ' . $battery->getSize()->getName() . ' - Service Unit');
+
+        return $title;
     }
 }
 

src/Invoice/BatterySales.php

@@ -25,14 +25,49 @@ class BatterySales implements InvoiceInterface
         return 'battery_new';
     }
 
-    public function getAmount($battery = null, $service_type_fees, $id)
+    // TODO: need to add service type fees as a parameter
+    public function compute($criteria)
     {
-        if ($battery != null)
+        $stype = $criteria->getServiceType();
-            return $battery->getSellingPrice();
 
-        if (isset($service_type_fees[$id]))
+        $items = [];
-            return $service_type_fees[$id];
+        if ($stype == $this->getID())
+        {
+            // get the entries
+            $entries = $criteria->getEntries();
+            foreach($entries as $entry)
+            {
+                $batt = $entry['battery'];
+                $qty = $entry['qty'];
+                $trade_in = null;
 
-        return 0;
+                if (isset($entry['trade_in']))
+                    $trade_in = $entry['trade_in'];
+
+                $size = $batt->getSize();
+
+                if ($trade_in == null)
+                {
+                    // battery purchase
+                    $price = $batt->getSellingPrice();
+
+                    $items[] = [
+                        'battery' => $batt,
+                        'qty' => $qty,
+                        'title' => $this->getTitle($batt),
+                        'price' => $price,
+                    ];
+                }
+            }
+        }
+
+        return $items;
+    }
+
+    protected function getTitle($battery)
+    {
+        $title = $battery->getModel()->getName() . ' ' . $battery->getSize()->getName();
+
+        return $title;
     }
 } 

src/Invoice/JumpstartWarranty.php

@@ -29,7 +29,7 @@ class JumpstartWarranty implements InvoiceInterface
         if ($battery != null)
             return $battery->getSellingPrice();
 
-        if (isset($service_type_fees[$id))
+        if (isset($service_type_fees[$id]))
             return $service_type_fees[$id];
 
         return 0;

src/Invoice/PostRecharged.php

@@ -29,7 +29,7 @@ class PostRecharged implements InvoiceInterface
         if ($battery != null)
             return $battery->getSellingPrice();
 
-        if (isset($service_type_fees[$id))
+        if (isset($service_type_fees[$id]))
             return $service_type_fees[$id];
 
         return 0;

src/Invoice/TireRepair.php

@@ -29,7 +29,7 @@ class TireRepair implements InvoiceInterface
         if ($battery != null)
             return $battery->getSellingPrice();
 
-        if (isset($service_type_fees[$id))
+        if (isset($service_type_fees[$id]))
             return $service_type_fees[$id];
 
         return 0;

src/Service/InvoiceManager.php

@@ -46,6 +46,22 @@ class InvoiceManager
         ];
     }
 
+    public function getServiceTypeFees()
+    {
+        return [
+            'service_fee' => 300,
+            'coolant_fee' => 1600,
+            'recharge_fee' => 300,
+            'jumpstart_fee' => 150,
+            'jumpstart_warranty_fee' => 0,
+            'battery_replacement_fee' => 0,
+            'warranty_fee' => 0,
+            'other_services_fee' => 200,
+            'refuel_fee_gas' => 320,
+            'refuel_fee_diesel' => 320,
+        ];
+    }
+
     // check what rules to use given the criteria
     public function check($criteria)
     {
@@ -58,7 +74,7 @@ class InvoiceManager
         $trade_ins = [];
         foreach ($entries as $entry)
         {
-            if ($entry['trade_in'] != null)
+            if ($entry['trade_in'] == null)
             {
                 // battery purchase
                 $batteries[] = [
@@ -102,6 +118,57 @@ class InvoiceManager
         $discount = $criteria->getDiscount();
         $entries = $criteria->getEntries();
 
-        // TODO: need to find out how to call the correct rule
+        $flag_trade_in = false;
+        foreach ($entries as $entry)
+        {
+            if ($entry['trade_in'] != null)
+            {
+                $flag_trade_in = true;
+            }   
+        }
+
+        foreach ($active_rules as $id => $active_rule)
+        {
+            if ($id == $stype)
+            {
+                // process trade-ins by calling the trade-in rule if there are trade-ins
+                // since it's lumped with only the battery_new service type
+                $trade_in_items = [];
+                if ($flag_trade_in)
+                {
+                    $trade_in_items = $active_rules['trade_in']->compute($criteria);
+                }
+
+                // TODO: need to pass service type fees to compute
+                $items = $active_rule->compute($criteria);
+
+                foreach ($items as $item)
+                {
+                    $invoice_item = new InvoiceItem();
+
+                    $invoice_item->setInvoice($invoice)
+                        ->setTitle($item['title'])
+                        ->setQuantity($item['qty'])
+                        ->setPrice($item['price']);
+
+                    if (isset($item['battery']))
+                        $invoice_item->setBattery($item['battery']);
+
+                    $invoice->addItem($invoice_item);                        
+                }
+
+                foreach ($trade_in_items as $trade_in)
+                {
+                    $invoice_item = new InvoiceItem();
+
+                    $invoice_item->setInvoice($invoice)
+                        ->setTitle($trade_in_item['title'])
+                        ->setQuantity($trade_in_item['qty'])
+                        ->setPrice($trade_initem['price']);
+
+                    $invoice->addItem($invoice_item);
+                }                
+            }
+        }
     }
 }