mining taxes stuff

app/Http/Controllers/MiningTaxes/MiningTaxesAdminController.php

@@ -2,9 +2,18 @@
 
 namespace App\Http\Controllers\MiningTaxes;
 
+//Internal Library
 use App\Http\Controllers\Controller;
 use Illuminate\Http\Request;
 
+//Application Library
+
+//Models
+use App\Models\MiningTax\Invoice;
+use App\Models\MiningTax\Observer;
+use App\Models\MiningTax\Ledger;
+
+
 class MiningTaxesAdminController extends Controller
 {
     public function __construct() {
@@ -16,35 +25,70 @@ class MiningTaxesAdminController extends Controller
      * Display current unpaid invoices
      */
     public function DisplayUnpaidInvoice() {
+        $invoices = Invoice::where([
+            'status' => 'Pending',
+        ])->orWhere([
+            'status' => 'Late',
+        ])->orWhere([
+            'status' => 'Deferred',
+        ])->get();
 
+        return view('miningtax.admin.display.unpaid')->with('invoices', $invoices);
     }
 
     /**
      * Mark an invoice paid
      */
     public function UpdateInvoice() {
+        $this->validate($request, [
+            'invoice_id' => 'required',
+            'status' => 'required',
+        ]);
 
+        Invoice::where([
+            'invoice_id' => $request->invoice_id,
+        ])->update([
+            'status' => $request->status,
+        ]);
+
+        return redirect('/admin/dashboard/miningtaxes')->with('success', 'Invoice successfully updated.');
     }
 
     /**
      * Delete an invoice and mark items paid
      */
     public function DeleteInvoice() {
-        
+        $this->validate($request, [
+            'invoice_id' => 'required',
+        ]);
+
+        Invoice::where([
+            'invoice_id' => $request->invoice_id,
+        ])->update([
+            'status' => 'Deleted',
+        ]);
+
+        return redirect('/admin/dashboard/miningtaxes')->with('error', 'Invoice successfully deleted.');
     }
 
     /**
      * Display past paid invoices
      */
     public function DisplayPaidInvoices() {
+        $invoices = Invoice::where([
+            'status' => 'Paid',
+        ])->orWhere([
+            'status' => 'Paid Late',
+        ])->get();
 
+        return view('miningtax.admin.display.paidinvoices')->with('invoices', $invoices);
     }
 
     /**
      * Display admin mining ledgers by month
      */
     public function DisplayMonthlyMiningLedgers() {
-
+        
     }
     
 }