Exercício 28: Vocabulário de estados

backend/src/trepr/intranet/content/area.py

@@ -57,8 +57,9 @@ class IArea(model.Schema):
         required=False,
     )
 
-    estado = schema.TextLine(
+    estado = schema.Choice(
         title=_("Estado"),
+        vocabulary="trepr.intranet.vocabulary.estados",
         required=False,
     )
 

backend/src/trepr/intranet/vocabularies/configure.zcml

@@ -1,3 +1,6 @@
 <configure xmlns="http://namespaces.zope.org/zope">
-
+  <utility
+      name="trepr.intranet.vocabulary.estados"
+      component=".estados.vocab_estados"
+      />
 </configure>

backend/src/trepr/intranet/vocabularies/estados.py

@@ -0,0 +1,45 @@
+from trepr.intranet import _
+from zope.interface import provider
+from zope.schema.interfaces import IVocabularyFactory
+from zope.schema.vocabulary import SimpleTerm
+from zope.schema.vocabulary import SimpleVocabulary
+
+
+OPCOES = [
+    ("AC", _("Acre")),
+    ("AL", _("Alagoas")),
+    ("AP", _("Amapá")),
+    ("AM", _("Amazonas")),
+    ("BA", _("Bahia")),
+    ("CE", _("Ceará")),
+    ("DF", _("Distrito Federal")),
+    ("ES", _("Espírito Santo")),
+    ("GO", _("Goiás")),
+    ("MA", _("Maranhão")),
+    ("MT", _("Mato Grosso")),
+    ("MS", _("Mato Grosso do Sul")),
+    ("MG", _("Minas Gerais")),
+    ("PA", _("Pará")),
+    ("PB", _("Paraíba")),
+    ("PR", _("Paraná")),
+    ("PE", _("Pernambuco")),
+    ("PI", _("Piauí")),
+    ("RJ", _("Rio de Janeiro")),
+    ("RN", _("Rio Grande do Norte")),
+    ("RS", _("Rio Grande do Sul")),
+    ("RO", _("Rondônia")),
+    ("RR", _("Roraima")),
+    ("SC", _("Santa Catarina")),
+    ("SP", _("São Paulo")),
+    ("SE", _("Sergipe")),
+    ("TO", _("Tocantins")),
+]
+
+
+@provider(IVocabularyFactory)
+def vocab_estados(context) -> SimpleVocabulary:
+    """Estados do Brasil."""
+    terms = []
+    for token, title in OPCOES:
+        terms.append(SimpleTerm(token, token, title))
+    return SimpleVocabulary(terms)

backend/tests/vocabularies/test_voc_estados.py

@@ -0,0 +1,23 @@
+from trepr.intranet import PACKAGE_NAME
+from zope.schema.vocabulary import SimpleVocabulary
+
+import pytest
+
+
+class TestVocabEstados:
+    name = f"{PACKAGE_NAME}.vocabulary.estados"
+
+    @pytest.fixture(autouse=True)
+    def _vocab(self, get_vocabulary, portal):
+        self.vocab = get_vocabulary(self.name, portal)
+
+    def test_vocabulary(self):
+        assert self.vocab is not None
+        assert isinstance(self.vocab, SimpleVocabulary)
+
+    @pytest.mark.parametrize(
+        "token",
+        ["PR", "SP", "DF"],
+    )
+    def test_token(self, token):
+        assert token in [x for x in self.vocab.by_token]

frontend/packages/volto-trepr-intranet/src/components/EnderecoInfo/EnderecoInfo.jsx

@@ -18,7 +18,7 @@ const EnderecoInfo = ({ content }) => {
         <span>Cidade</span>: <span>{cidade}</span>
       </Container>
       <Container className="email">
-        <span>Estado</span>: <span>{estado}</span>
+        <span>Estado</span>: <span>{estado.token}</span>
       </Container>
       <Container className="email">
         <span>CEP</span>: <span>{cep}</span>