Změna hesla uživatele + GUI

app/Model/Facade/DatabazeFacade.php

@@ -307,6 +307,40 @@ class DatabazeFacade
         );
     }
 
+    /**
+     * Změna přihlašovacího jména (e-mailu) přihlášeného uživatele.
+     */
+    public function changeOwnEmail(int $loginId, string $email): string
+    {
+        $this->updateUserCredentials($loginId, $email, null);
+
+        return mb_strtolower(trim($email));
+    }
+
+    /**
+     * Změna hesla. Původní heslo musí sedět s uloženým hashem.
+     */
+    public function changeOwnPassword(int $loginId, string $currentPassword, string $newPassword): void
+    {
+        $row = $this->masterDb->fetch(
+            'SELECT HESLO_HASH FROM dbo.LOGIN WHERE ID = ? AND AKTIVNI = 1',
+            $loginId
+        );
+        $hash = $row !== null ? (string) ($row->HESLO_HASH ?? '') : '';
+        if ($hash === '' || !$this->passwords->verify($currentPassword, $hash)) {
+            throw new \InvalidArgumentException('Původní heslo není správné.');
+        }
+        if (mb_strlen($newPassword) < 6) {
+            throw new \InvalidArgumentException('Heslo musí mít alespoň 6 znaků.');
+        }
+
+        $this->masterDb->query(
+            'UPDATE dbo.LOGIN SET HESLO_HASH = ? WHERE ID = ?',
+            $this->passwords->hash($newPassword),
+            $loginId
+        );
+    }
+
     public function findLoginIdForFirma(string $database, int $firmaId, ?string $server = null): ?int
     {
         $server ??= $this->tenantServer;

app/UI/@layout.latte

@@ -25,7 +25,7 @@
 	</script> 
 
 	{* naše vlastní styly *}
-	<link href="{$basePath}/css/layout.css?v={$appVersion ?? '1.0'}-7" rel="stylesheet">
+	<link href="{$basePath}/css/layout.css?v={$appVersion ?? '1.0'}-9" rel="stylesheet">
 </head>
 <body>
 
@@ -77,10 +77,11 @@
 				<!-- Uživatel a Odhlášení / Přihlášení -->
 				<div class="user-panel ms-auto">
 					{if $user->isLoggedIn()}
-						{* Přihlášený uživatel *}
-						<span class="text-white d-none d-sm-inline me-2">
-							<i class="bi bi-person-circle me-1"></i> {$user->identity->jmeno ?: $user->identity->email}
-						</span>
+						{* Přihlášený uživatel — ikona / jméno → Nastavení *}
+						<a n:href="Nastaveni:default" class="user-panel-link text-white me-2" title="Nastavení">
+							<i class="bi bi-person-circle me-1"></i>
+							<span class="d-none d-sm-inline">{$user->identity->jmeno ?: $user->identity->email}</span>
+						</a>
 						<a n:href="Sign:out" class="btn btn-sm btn-outline-light" title="Odhlásit se">
 							<i class="bi bi-box-arrow-right me-1"></i> Odhlásit
 						</a>

app/UI/Nastaveni/NastaveniPresenter.php

@@ -3,14 +3,17 @@
 namespace App\UI\Nastaveni;
 
 use App\Model\Faktura\FakturaCislovani;
+use App\Model\Facade\DatabazeFacade;
 use App\Model\Facade\FakturaFacade;
 use App\UI\BasePresenter;
 use Nette\Application\UI\Form;
+use Nette\Security\SimpleIdentity;
 
 class NastaveniPresenter extends BasePresenter
 {
     public function __construct(
-        private FakturaFacade $fakturaFacade
+        private FakturaFacade $fakturaFacade,
+        private DatabazeFacade $databazeFacade,
     ) {
         parent::__construct();
     }
@@ -29,6 +32,14 @@ class NastaveniPresenter extends BasePresenter
             'obdobi' => $nastaveni['obdobi'],
             'splatnost' => $nastaveni['splatnostDny'],
         ]);
+
+        $login = $this->databazeFacade->getById((int) $this->getUser()->getId());
+        $email = $login !== null
+            ? (string) $login->EMAIL
+            : (string) ($this->getUser()->getIdentity()->email ?? '');
+        $this['jmenoForm']->setDefaults([
+            'email' => $email,
+        ]);
     }
 
     public function renderDefault(): void
@@ -36,6 +47,9 @@ class NastaveniPresenter extends BasePresenter
         $firmaId = (int) $this->getUser()->getIdentity()->firma_id;
         $dalsi = $this->fakturaFacade->getNextCislo($firmaId);
         $this->template->prikladCisla = $dalsi['cislo'];
+
+        $hesloForm = $this['hesloForm'];
+        $this->template->otevritHesloModal = $hesloForm->isSubmitted() && !$hesloForm->isSuccess();
     }
 
     protected function createComponentNastaveniForm(): Form
@@ -79,4 +93,87 @@ class NastaveniPresenter extends BasePresenter
         $this->flashMessage('Nastavení faktur bylo uloženo.', 'success');
         $this->redirect('this');
     }
+
+    protected function createComponentJmenoForm(): Form
+    {
+        $form = new Form;
+
+        $form->addText('email', 'Uživatelské jméno:')
+            ->setHtmlType('email')
+            ->setHtmlAttribute('autocomplete', 'username')
+            ->setRequired('Zadejte uživatelské jméno.')
+            ->addRule(Form::Email, 'Zadejte platný e-mail.')
+            ->addRule(Form::MaxLength, 'Uživatelské jméno může mít nejvýše 100 znaků.', 100);
+
+        $form->addSubmit('save', 'Uložit jméno');
+        $form->onSuccess[] = [$this, 'jmenoFormSucceeded'];
+
+        return $form;
+    }
+
+    public function jmenoFormSucceeded(Form $form, \stdClass $data): void
+    {
+        try {
+            $email = $this->databazeFacade->changeOwnEmail(
+                (int) $this->getUser()->getId(),
+                (string) $data->email
+            );
+        } catch (\InvalidArgumentException $e) {
+            $form->addError($e->getMessage());
+            return;
+        }
+
+        $this->replaceIdentityEmail($email);
+        $this->flashMessage('Uživatelské jméno bylo uloženo.', 'success');
+        $this->redirect('this');
+    }
+
+    protected function createComponentHesloForm(): Form
+    {
+        $form = new Form;
+
+        $form->addPassword('current', 'Původní heslo:')
+            ->setHtmlAttribute('autocomplete', 'current-password')
+            ->setRequired('Zadejte původní heslo.');
+
+        $form->addPassword('password', 'Nové heslo:')
+            ->setHtmlAttribute('autocomplete', 'new-password')
+            ->setRequired('Zadejte nové heslo.')
+            ->addRule(Form::MinLength, 'Heslo musí mít alespoň 6 znaků.', 6);
+
+        $form->addPassword('passwordVerify', 'Nové heslo znovu:')
+            ->setHtmlAttribute('autocomplete', 'new-password')
+            ->setRequired('Zadejte nové heslo znovu.')
+            ->addRule(Form::Equal, 'Hesla se neshodují.', $form['password']);
+
+        $form->addSubmit('save', 'Uložit heslo');
+        $form->onSuccess[] = [$this, 'hesloFormSucceeded'];
+
+        return $form;
+    }
+
+    public function hesloFormSucceeded(Form $form, \stdClass $data): void
+    {
+        try {
+            $this->databazeFacade->changeOwnPassword(
+                (int) $this->getUser()->getId(),
+                (string) $data->current,
+                (string) $data->password
+            );
+        } catch (\InvalidArgumentException $e) {
+            $form['current']->addError($e->getMessage());
+            return;
+        }
+
+        $this->flashMessage('Heslo bylo změněno.', 'success');
+        $this->redirect('this');
+    }
+
+    private function replaceIdentityEmail(string $email): void
+    {
+        $identity = $this->getUser()->getIdentity();
+        $data = $identity->getData();
+        $data['email'] = $email;
+        $this->getUser()->login(new SimpleIdentity($identity->getId(), $identity->getRoles(), $data));
+    }
 }

app/UI/Nastaveni/default.latte

@@ -53,7 +53,99 @@
                         </button>
                     </div>
                 </form>
+
+                <form n:name="jmenoForm" class="login-form mt-4">
+                    <div n:if="$form->errors" class="alert alert-danger mb-3">
+                        <ul class="mb-0 ps-3">
+                            <li n:foreach="$form->errors as $error">{$error}</li>
+                        </ul>
+                    </div>
+
+                    <fieldset class="border rounded p-3">
+                        <legend class="float-none w-auto px-2 fs-6 fw-bold mb-0">Přihlášení</legend>
+
+                        <div class="row align-items-center mb-3">
+                            <label n:name="email" class="col-sm-5 col-form-label">Uživatelské jméno:</label>
+                            <div class="col-sm-7">
+                                <div class="input-group">
+                                    <input n:name="email" class="form-control">
+                                    <button n:name="save" class="btn btn-outline-primary">Uložit</button>
+                                </div>
+                            </div>
+                        </div>
+
+                        <div class="row align-items-center">
+                            <div class="col-sm-5 col-form-label">Heslo:</div>
+                            <div class="col-sm-7">
+                                <button type="button" class="btn btn-outline-secondary" data-bs-toggle="modal" data-bs-target="#hesloModal">
+                                    <i class="bi bi-key me-1"></i> Změnit heslo
+                                </button>
+                            </div>
+                        </div>
+
+                        <p class="text-muted small mt-3 mb-0">
+                            Uživatelské jméno je e-mail, kterým se přihlašujete.
+                        </p>
+                    </fieldset>
+                </form>
             </div>
         </div>
     </div>
 </div>
+
+<div class="modal fade" id="hesloModal" tabindex="-1" aria-hidden="true" aria-labelledby="hesloModalLabel">
+    <div class="modal-dialog">
+        <div class="modal-content">
+            <form n:name="hesloForm">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="hesloModalLabel">
+                        <i class="bi bi-key me-1"></i>Změna hesla
+                    </h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Zavřít"></button>
+                </div>
+                <div class="modal-body">
+                    <div n:if="$form->errors" class="alert alert-danger mb-3">
+                        <ul class="mb-0 ps-3">
+                            <li n:foreach="$form->errors as $error">{$error}</li>
+                        </ul>
+                    </div>
+
+                    <div class="mb-3">
+                        <label n:name="current" class="form-label">Původní heslo</label>
+                        <input n:name="current" class="form-control">
+                    </div>
+                    <div class="mb-3">
+                        <label n:name="password" class="form-label">Nové heslo</label>
+                        <input n:name="password" class="form-control">
+                    </div>
+                    <div class="mb-0">
+                        <label n:name="passwordVerify" class="form-label">Nové heslo znovu</label>
+                        <input n:name="passwordVerify" class="form-control">
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">Zrušit</button>
+                    <button n:name="save" class="btn btn-primary">Uložit heslo</button>
+                </div>
+            </form>
+        </div>
+    </div>
+</div>
+
+<script>
+document.addEventListener('DOMContentLoaded', function () {
+    var el = document.getElementById('hesloModal');
+    if (!el || typeof bootstrap === 'undefined') {
+        return;
+    }
+    el.addEventListener('shown.bs.modal', function () {
+        var input = el.querySelector('input[name="current"]');
+        if (input) {
+            input.focus();
+        }
+    });
+    {if $otevritHesloModal}
+    bootstrap.Modal.getOrCreateInstance(el).show();
+    {/if}
+});
+</script>

www/css/layout.css

@@ -85,6 +85,24 @@ body {
     margin-left: auto;
 }
 
+.user-panel-link {
+    display: inline-flex;
+    align-items: center;
+    text-decoration: none;
+    opacity: 0.92;
+    border-radius: var(--radius-sm);
+    padding: 0.2rem 0.35rem;
+    transition: opacity 0.15s ease, background-color 0.15s ease;
+}
+
+.user-panel-link:hover,
+.user-panel-link:focus-visible {
+    opacity: 1;
+    color: #fff;
+    background-color: rgba(255, 255, 255, 0.08);
+    text-decoration: none;
+}
+
 .user-panel .btn-outline-light {
     border-color: #5d7390;
     color: #e4ebf4;
@@ -294,6 +312,10 @@ body {
     margin-bottom: 0.35rem;
 }
 
+.login-form .input-group > .form-control {
+    width: 1%;
+}
+
 .login-form .form-control {
     width: 100%;
     padding: 0.5rem 0.75rem;