Fix #1074

app/Http/Controllers/AccountController.php

@@ -29,6 +29,7 @@ use FireflyIII\Helpers\Collector\JournalCollectorInterface;
 use FireflyIII\Http\Requests\AccountFormRequest;
 use FireflyIII\Models\Account;
 use FireflyIII\Models\AccountType;
+use FireflyIII\Models\Note;
 use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
@@ -195,7 +196,15 @@ class AccountController extends Controller
             'openingBalance'       => $openingBalanceAmount,
             'virtualBalance'       => $account->virtual_balance,
             'currency_id'          => $currency->id,
+            'notes' => '',
         ];
+        /** @var Note $note */
+        $note = $account->notes()->first();
+        if (null !== $note) {
+            $preFilled['notes'] = $note->text;
+        }
+
+
         $request->session()->flash('preFilled', $preFilled);
 
         return view(

app/Http/Requests/AccountFormRequest.php

@@ -57,6 +57,7 @@ class AccountFormRequest extends Request
             'openingBalanceDate'   => $this->date('openingBalanceDate'),
             'ccType'               => $this->string('ccType'),
             'ccMonthlyPaymentDate' => $this->string('ccMonthlyPaymentDate'),
+            'notes'                => $this->string('notes'),
         ];
     }
 

app/Models/Account.php

@@ -345,6 +345,15 @@ class Account extends Model
         $this->attributes['iban'] = Crypt::encrypt($value);
     }
 
+    /**
+     * @codeCoverageIgnore
+     * Get all of the notes.
+     */
+    public function notes()
+    {
+        return $this->morphMany(Note::class, 'noteable');
+    }
+
     /**
      * @codeCoverageIgnore
      *

app/Models/Bill.php

@@ -132,7 +132,7 @@ class Bill extends Model
      */
     public function notes()
     {
-        return $this->morphMany('FireflyIII\Models\Note', 'noteable');
+        return $this->morphMany(Note::class, 'noteable');
     }
 
     /**

app/Models/Note.php

@@ -57,8 +57,8 @@ class Note extends Model
 
     /**
      * @codeCoverageIgnore
-     * Get all of the owning noteable models. Currently piggy bank and
-     * transaction journal.
+     *
+     * Get all of the owning noteable models.
      */
     public function noteable()
     {

app/Repositories/Account/AccountRepository.php

@@ -29,6 +29,7 @@ use FireflyIII\Models\Account;
 use FireflyIII\Models\AccountMeta;
 use FireflyIII\Models\AccountType;
 use FireflyIII\Models\Category;
+use FireflyIII\Models\Note;
 use FireflyIII\Models\Tag;
 use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionJournal;
@@ -176,6 +177,11 @@ class AccountRepository implements AccountRepositoryInterface
         }
         $this->deleteInitialBalance($newAccount);
 
+        // update note:
+        if (isset($data['notes'])) {
+            $this->updateNote($newAccount, $data['notes']);
+        }
+
         return $newAccount;
     }
 
@@ -199,6 +205,12 @@ class AccountRepository implements AccountRepositoryInterface
             $this->updateInitialBalance($account, $data);
         }
 
+        // update note:
+        if (isset($data['notes']) && null !== $data['notes']) {
+            $this->updateNote($account, strval($data['notes']));
+        }
+
+
         return $account;
     }
 
@@ -507,6 +519,33 @@ class AccountRepository implements AccountRepositoryInterface
         }
     }
 
+    /**
+     * @param Account $account
+     * @param string  $note
+     *
+     * @return bool
+     */
+    protected function updateNote(Account $account, string $note): bool
+    {
+        if (0 === strlen($note)) {
+            $dbNote = $account->notes()->first();
+            if (null !== $dbNote) {
+                $dbNote->delete();
+            }
+
+            return true;
+        }
+        $dbNote = $account->notes()->first();
+        if (null === $dbNote) {
+            $dbNote = new Note();
+            $dbNote->noteable()->associate($account);
+        }
+        $dbNote->text = trim($note);
+        $dbNote->save();
+
+        return true;
+    }
+
     /**
      * @param Account            $account
      * @param TransactionJournal $journal