feat(forms): Ensure that the Number question type allows a floating value

src/Glpi/Form/QuestionType/AbstractQuestionTypeShortAnswer.php

@@ -92,6 +92,16 @@ public function getFormEditorJsOptions(): string
         JS;
     }
 
+    /**
+     * Provide additional attributes for the input field
+     *
+     * @return array
+     */
+    public function getInputAttributes(): array
+    {
+        return [];
+    }
+
     #[Override]
     public function renderAdministrationTemplate(?Question $question): string
     {
@@ -103,6 +113,7 @@ class="form-control"
                 placeholder="{{ input_placeholder }}"
                 value="{{ question is not null ? question.fields.default_value : '' }}"
                 aria-label="{{ __('Default value') }}"
+                {{ attributes|map((value, key) => '%s=%s'|format(key, value))|join(' ') }}
             />
 TWIG;
 
@@ -111,6 +122,7 @@ class="form-control"
             'question'          => $question,
             'input_type'        => $this->getInputType(),
             'input_placeholder' => $this->getName(),
+            'attributes'        => $this->getInputAttributes(),
         ]);
     }
 
@@ -126,6 +138,7 @@ class="form-control"
                 value="{{ question.fields.default_value }}"
                 aria-label="{{ label }}"
                 {{ question.fields.is_mandatory ? 'required' : '' }}
+                {{ attributes|map((value, key) => '%s=%s'|format(key, value))|join(' ') }}
             >
 TWIG;
 
@@ -134,6 +147,7 @@ class="form-control"
             'question'   => $question,
             'input_type' => $this->getInputType(),
             'label'      => $question->fields['name'],
+            'attributes' => $this->getInputAttributes(),
         ]);
     }
 

src/Glpi/Form/QuestionType/QuestionTypeNumber.php

@@ -62,4 +62,10 @@ public function getWeight(): int
     {
         return 30;
     }
+
+    #[Override]
+    public function getInputAttributes(): array
+    {
+        return ['step' => 'any'];
+    }
 }

tests/cypress/e2e/form/question_types/number.cy.js

@@ -0,0 +1,96 @@
+/**
+ * ---------------------------------------------------------------------
+ *
+ * GLPI - Gestionnaire Libre de Parc Informatique
+ *
+ * http://glpi-project.org
+ *
+ * @copyright 2015-2025 Teclib' and contributors.
+ * @copyright 2003-2014 by the INDEPNET Development Team.
+ * @licence   https://www.gnu.org/licenses/gpl-3.0.html
+ *
+ * ---------------------------------------------------------------------
+ *
+ * LICENSE
+ *
+ * This file is part of GLPI.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * ---------------------------------------------------------------------
+ */
+
+describe('Number form question type', () => {
+    beforeEach(() => {
+        cy.createWithAPI('Glpi\\Form\\Form', {
+            'name': 'Tests form for the number form question type suite',
+        }).as('form_id');
+
+        cy.login();
+        cy.changeProfile('Super-Admin');
+
+        cy.get('@form_id').then((form_id) => {
+            const tab = 'Glpi\\Form\\Form$main';
+            cy.visit(`/front/form/form.form.php?id=${form_id}&forcetab=${tab}`);
+
+            // Add a new question
+            cy.findByRole("button", { name: "Add a new question" }).should('exist').click();
+
+            // Set the question name
+            cy.findByRole("textbox", { name: "Question name" }).should('exist').type("Test number question");
+
+            // Change question type
+            cy.getDropdownByLabelText('Question type').selectDropdownValue('Short answer');
+
+            // Change question sub type
+            cy.getDropdownByLabelText('Question sub type').selectDropdownValue('Number');
+        });
+    });
+
+    const testDefaultValue = (value) => {
+        // Define default value
+        cy.findByRole('spinbutton', { name: 'Default value' }).should('exist').type(value);
+
+        // Save
+        cy.findByRole('button', { name: 'Save' }).click();
+
+        // Reload the page
+        cy.reload();
+
+        // Check the default value
+        cy.findByRole('spinbutton', { name: 'Default value' }).should('have.value', value);
+
+        // Go to preview page (remove the target="_blank" attribute to stay in the same window)
+        cy.findByRole("link", { name: "Preview" })
+            .invoke('attr', 'target', '_self')
+            .click();
+
+        // Check the default value in the preview page
+        cy.findByRole('spinbutton', { name: 'Test number question' }).should('have.value', value);
+
+        // Send form
+        cy.findByRole('button', { name: 'Send form' }).click();
+
+        // Check the form was submitted
+        cy.checkAndCloseAlert('Item successfully created');
+    };
+
+    it('should be able to define an integer as default value', () => {
+        testDefaultValue('42');
+    });
+
+    it('should be able to define a float as default value', () => {
+        testDefaultValue('3.14');
+    });
+});