admin invoices for mining tax

app/Http/Controllers/MiningTaxes/MiningTaxesAdminController.php

@@ -54,6 +54,38 @@ class MiningTaxesAdminController extends Controller
 
     }
 
+    /**
+     * Display an invoice based on it's id
+     * 
+     * @var $invoiceId
+     */
+    public function displayInvoice($invoiceId) {
+        $ores = array();
+        $totalPrice = 0.00;
+
+        $invoice = Invoice::where([
+            'invoice_id' => $invoiceId,
+        ])->first();
+
+        $items = Ledger::where([
+            'character_id' => auth()->user()->getId(),
+            'invoice_id' => $invoiceId,
+        ])->get();
+
+        foreach($items as $item) {
+            if(!isset($ores[$item['ore_name']])) {
+                $ores[$item['ore_name']] = 0;
+            }
+            $ores[$item['ore_name']] = $ores[$item['ore_name']] + $item['quantity'];
+
+            $totalPrice += $item['amount'];
+        }
+
+        return view('miningtax.user.display.details.invoice')->with('ores', $ores)
+                                                             ->with('invoice', $invoice)
+                                                             ->with('totalPrice', $totalPrice);
+    }
+
     /**
      * Display current unpaid invoices
      */

app/Http/Controllers/MiningTaxes/MiningTaxesController.php

@@ -45,7 +45,7 @@ class MiningTaxesController extends Controller
      * 
      * @var $invoiceId
      */
-    public function DisplayInvoice($invoiceId) {
+    public function displayInvoice($invoiceId) {
         $ores = array();
         $totalPrice = 0.00;