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Campo extra do tipo texto com limitação opcional de quantidade de caracteres #393

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Campo extra do tipo texto com limitação opcional de quantidade de caracteres #393

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4 changes: 4 additions & 0 deletions app/Http/Controllers/ChamadoController.php
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Original file line number Diff line number Diff line change
Expand Up @@ -127,6 +127,8 @@ public function store(ChamadoRequest $request, Fila $fila)
{
$this->authorize('chamados.create', $fila);

$request->validate(JSONForms::buildTextMaxLengthRules($request->extras, $fila));

# na criação não precisa
#$request->validate(JSONForms::buildRules($request, $fila));

Expand Down Expand Up @@ -303,6 +305,8 @@ public function update(Request $request, Chamado $chamado)
{
$this->authorize('chamados.update', $chamado);

$request->validate(JSONForms::buildTextMaxLengthRules($request->extras, $chamado->fila));

# inicialmente atende a atualização do campo anotacoes via ajax
if ($request->ajax()) {
$chamado->fill($request->all());
Expand Down
9 changes: 9 additions & 0 deletions app/Http/Controllers/FilaController.php
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Expand Up @@ -236,11 +236,13 @@ public function storeTemplate(Request $request, Fila $fila)
$request->validate([
'template.*.label' => 'required',
'template.*.type' => 'required',
'template.*.maxlength' => 'nullable|integer|min:1',
]);
if (isset($request->campo)) {
$request->validate([
'new.label' => 'required',
'new.type' => 'required',
'new.maxlength' => 'nullable|integer|min:1',
]);
}
$template = [];
Expand All @@ -255,9 +257,16 @@ public function storeTemplate(Request $request, Fila $fila)
if ($atributo['type'] == 'select') {
$template[$campo]['value'] = json_decode($atributo['value'], true);
}

if (($atributo['type'] ?? '') != 'text') {
unset($template[$campo]['maxlength']);
}
}
# adiciona o campo novo
$new = array_filter($request->new, 'strlen');
if (($new['type'] ?? '') != 'text') {
unset($new['maxlength']);
}
if (isset($request->campo)) {
$template[$request->campo] = $new;
}
Expand Down
2 changes: 1 addition & 1 deletion app/Models/Fila.php
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Expand Up @@ -143,7 +143,7 @@ public static function getFields()
*/
public static function getTemplateFields()
{
return ['label', 'type', 'can', 'help', 'value', 'validate'];
return ['label', 'type', 'can', 'help', 'value', 'validate', 'maxlength'];
}

/**
Expand Down
40 changes: 40 additions & 0 deletions app/Utils/JSONForms.php
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Expand Up @@ -30,6 +30,39 @@ public static function buildRules($request, $fila)
return $validate;
}

/**
* Monta regras de limite de caracteres para campos extras do tipo texto.
*/
public static function buildTextMaxLengthRules($extras, $fila)
{
$template = json_decode($fila->template);
$validate = [];

if (!$template || !is_array($extras)) {
return $validate;
}

foreach ($template as $key => $json) {
if (($json->type ?? null) != 'text' || !isset($json->maxlength)) {
continue;
}

if (!array_key_exists($key, $extras)) {
continue;
}

$maxlength = filter_var($json->maxlength, FILTER_VALIDATE_INT, ['options' => ['min_range' => 1]]);
if ($maxlength === false) {
continue;
}

$field = 'extras.' . $key;
$validate[$field] = 'nullable|string|max:' . $maxlength;
}

return $validate;
}

/**
* Renderiza o formulário como array contendo html
*/
Expand Down Expand Up @@ -65,6 +98,13 @@ protected static function JSON2Form($template, $data, $perfil)
default:
$fieldInput = html()->textarea("extras[$key]", $value)->class('form-control')->rows(3);

if ($type == 'text' && isset($json->maxlength)) {
$maxlength = filter_var($json->maxlength, FILTER_VALIDATE_INT, ['options' => ['min_range' => 1]]);
if ($maxlength !== false) {
$fieldInput = $fieldInput->attribute('maxlength', strval($maxlength));
}
}

if (isset($json->validate) && strpos($json->validate, 'required') !== false) {
$fieldInput = $fieldInput ->required();
}
Expand Down
19 changes: 19 additions & 0 deletions public/js/functions.js
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Expand Up @@ -62,3 +62,22 @@ function mudarCampoInputTextarea(campo) {
});
}
}

/* @autor uspdev/alecosta 10/04/2026
* Habilita o campo de limite de caracteres apenas quando tipo é texto
*/
function toggleCampoMaxlength(campo) {
var fieldTypeSelect = $('select[name="' + campo + '"]').find(':selected').val();
var maxlengthField = $('input[name="' + campo.replace('][type]', '][maxlength]') + '"]');

maxlengthField.each(function () {
if (fieldTypeSelect == 'text') {
$(this).prop('disabled', false);
$(this).attr('placeholder', 'Opcional');
} else {
$(this).val('');
$(this).prop('disabled', true);
$(this).attr('placeholder', 'Apenas para Texto');
}
});
}
11 changes: 10 additions & 1 deletion resources/views/filas/partials/template-btn-novocampo-modal.blade.php
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Expand Up @@ -47,7 +47,10 @@
</select>
@break
@default
<input class="form-control col-9" name="new[{{ $field }}]">
<input class="form-control col-9"
name="new[{{ $field }}]"
@if ($field === 'maxlength') type="number" min="1" placeholder="Apenas para Texto" @endif
@if ($field === 'maxlength') disabled @endif>
@endswitch
</div>
@endforeach
Expand All @@ -70,6 +73,12 @@
json_modal_form = function() {
jsonForm.modal();
}

toggleCampoMaxlength('new[type]');

$('select[name="new[type]"]').on('change', function() {
toggleCampoMaxlength(this.name);
});
});

</script>
Expand Down
17 changes: 14 additions & 3 deletions resources/views/filas/template.blade.php
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Expand Up @@ -36,7 +36,7 @@
@isset($tvalue[$field])
@switch($field)
@case('type')
<select class="form-control" name="template[{{ $tkey }}][{{ $field }}]" onchange="javascript: mudarCampoInputTextarea(this.name);">
<select class="form-control" name="template[{{ $tkey }}][{{ $field }}]" onchange="javascript: mudarCampoInputTextarea(this.name); toggleCampoMaxlength(this.name);">
<option value='text' {{ $tvalue[$field] == 'text' ? 'selected' : '' }}>Texto</option>
<option value='select' {{ $tvalue[$field] == 'select' ? 'selected' : '' }}>Caixa de Seleção</option>
<option value='date' {{ $tvalue[$field] == 'date' ? 'selected' : '' }}>Data</option>
Expand All @@ -57,7 +57,14 @@
</select>
@break
@default
<input class="form-control" name="template[{{ $tkey }}][{{ $field }}]" value="{{ is_array($tvalue[$field]) ? json_encode($tvalue[$field], JSON_UNESCAPED_UNICODE) : $tvalue[$field] ?? '' }}">
@php
$maxLengthDisabled = $field === 'maxlength' && (($tvalue['type'] ?? '') !== 'text');
@endphp
<input class="form-control"
name="template[{{ $tkey }}][{{ $field }}]"
value="{{ is_array($tvalue[$field]) ? json_encode($tvalue[$field], JSON_UNESCAPED_UNICODE) : $tvalue[$field] ?? '' }}"
@if ($field === 'maxlength') type="number" min="1" placeholder="Apenas para Texto" @endif
@if ($maxLengthDisabled) disabled @endif>
@endswitch
@endisset
@empty($tvalue[$field])
Expand All @@ -76,7 +83,10 @@
</select>
@break
@default
<input class="form-control" name="template[{{ $tkey }}][{{ $field }}]" value="">
<input class="form-control"
name="template[{{ $tkey }}][{{ $field }}]"
value=""
@if ($field === 'maxlength') type="number" min="1" placeholder="Apenas para Texto" @endif>
@endswitch
@endempty
</div>
Expand Down Expand Up @@ -146,6 +156,7 @@ function move(r, up) {
var nameField = $(this).prop('name');
// muda o campo de input para caixa de texto
$(mudarCampoInputTextarea(nameField));
$(toggleCampoMaxlength(nameField));
});
});

Expand Down
20 changes: 20 additions & 0 deletions tests/Unit/JSONFormsTest.php
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Expand Up @@ -139,6 +139,16 @@ public function testGenerateFormHelp()
$this->assertStringContainsString("Local de atendimento", $form[0][2]->toHtml());
}

public function testGenerateFormTextMaxlength()
{
$tmp = $this->template;
$tmp["predio"]["maxlength"] = 10;
$template = json_encode($tmp);
$fila = Fila::factory()->make(['template' => $template]);
$form = JSONForms::generateForm($fila);
$this->assertStringContainsString('maxlength="10"', $form[0][1]->toHtml());
}

public function testBuildRules()
{
$tmp = $this->template;
Expand All @@ -149,4 +159,14 @@ public function testBuildRules()
$validate = JSONForms::buildRules($request, $fila);
$this->assertEquals($validate, ["extras.predio" => "required"]);
}

public function testBuildTextMaxLengthRules()
{
$tmp = $this->template;
$tmp["predio"]["maxlength"] = 10;
$template = json_encode($tmp);
$fila = Fila::factory()->make(['template' => $template]);
$validate = JSONForms::buildTextMaxLengthRules(["predio" => "Administracao"], $fila);
$this->assertEquals($validate, ["extras.predio" => "nullable|string|max:10"]);
}
}