fix(attendance/enrollment): resolve attendance shifts rendering presences as absences and finalize dynamic pre-matricula forms

manager/components/Classes.tsx

@@ -213,8 +213,17 @@ const Classes: React.FC<ClassesProps> = ({ data, updateData, onNavigateToClass }
             body: JSON.stringify({ aulas: classLessons })
           }).catch(e => console.warn('Erro ao salvar aulas no SQL:', e));
         }
-        updateData({ lessons: updatedLessons });
+
-        dbService.saveData({ ...data, lessons: updatedLessons });
+        // Sincroniza também a lista global de turmas para o JSON não deletá-la na sync reversa
+        let updatedClasses = [...(data.classes || [])];
+        if (editingClass) {
+          updatedClasses = updatedClasses.map(c => c.id === editingClass.id ? newClass : c);
+        } else {
+          updatedClasses.push(newClass);
+        }
+
+        updateData({ classes: updatedClasses, lessons: updatedLessons });
+        dbService.saveData({ ...data, classes: updatedClasses, lessons: updatedLessons });
 
         await loadData();
         closeModal();
@@ -250,6 +259,14 @@ const Classes: React.FC<ClassesProps> = ({ data, updateData, onNavigateToClass }
         try {
           const res = await fetch(`/api/turmas/${id}`, { method: 'DELETE' });
           if (!res.ok) throw new Error('Failed to delete');
+          
+          // Remove a turma e suas aulas associadas do estado global/JSON para manter sincronizado
+          const updatedClasses = (data.classes || []).filter(c => c.id !== id);
+          const updatedLessons = (data.lessons || []).filter(l => l.classId !== id);
+          
+          updateData({ classes: updatedClasses, lessons: updatedLessons });
+          dbService.saveData({ ...data, classes: updatedClasses, lessons: updatedLessons });
+
           await loadData();
         } catch (err) {
           showAlert('Erro', 'Ocorreu um erro ao deletar a turma.', 'error');

manager/components/Courses.tsx

@@ -91,6 +91,12 @@ const Courses: React.FC<CoursesProps> = ({ data, updateData }) => {
     };
 
     try {
+      const finalCourseId = editingCourse ? editingCourse.id : crypto.randomUUID();
+      const finalCourse: Course = {
+        ...finalData,
+        id: finalCourseId
+      };
+
       if (editingCourse) {
         const res = await fetch(`/api/cursos/${editingCourse.id}`, {
           method: 'PUT',
@@ -102,10 +108,22 @@ const Courses: React.FC<CoursesProps> = ({ data, updateData }) => {
         const res = await fetch('/api/cursos', {
           method: 'POST',
           headers: { 'Content-Type': 'application/json' },
-          body: JSON.stringify({ ...payload, id: crypto.randomUUID() })
+          body: JSON.stringify({ ...payload, id: finalCourseId })
         });
         if (!res.ok) throw new Error('Failed');
       }
+
+      // Sincroniza a lista global de cursos para o JSON
+      let updatedCourses = [...(data.courses || [])];
+      if (editingCourse) {
+        updatedCourses = updatedCourses.map(c => c.id === editingCourse.id ? finalCourse : c);
+      } else {
+        updatedCourses.push(finalCourse);
+      }
+
+      updateData({ courses: updatedCourses });
+      dbService.saveData({ ...data, courses: updatedCourses });
+
       await loadData();
       closeModal();
     } catch (err) {
@@ -152,6 +170,12 @@ const Courses: React.FC<CoursesProps> = ({ data, updateData }) => {
         try {
           const res = await fetch(`/api/cursos/${id}`, { method: 'DELETE' });
           if (!res.ok) throw new Error('Failed to delete');
+
+          // Sincroniza a remoção do curso no estado global/JSON
+          const updatedCourses = (data.courses || []).filter(c => c.id !== id);
+          updateData({ courses: updatedCourses });
+          dbService.saveData({ ...data, courses: updatedCourses });
+
           await loadData();
         } catch (err) {
           showAlert('Erro', 'Ocorreu um erro ao excluir o curso.', 'error');

manager/components/PreMatricula.tsx

@@ -189,7 +189,12 @@ const PreMatricula: React.FC<Props> = ({ data, onConvert }) => {
     const rows = filtered.map(i => [
       i.nome, i.email, i.telefone, i.turmaNome, i.status,
       new Date(i.createdAt).toLocaleDateString('pt-BR'),
-      ...Array.from(allKeys).map(k => (i.respostas || {})[k] || '')
+      ...Array.from(allKeys).map(k => {
+        const val = (i.respostas || {})[k] || '';
+        return typeof val === 'string' && /^\d{4}-\d{2}-\d{2}$/.test(val)
+          ? val.split('-').reverse().join('/')
+          : val;
+      })
     ]);
     const csv = [headers.join(';'), ...rows.map(r => r.join(';'))].join('\n');
     const blob = new Blob(['\uFEFF' + csv], { type: 'text/csv;charset=utf-8;' });
@@ -813,7 +818,33 @@ const PreMatricula: React.FC<Props> = ({ data, onConvert }) => {
                                         📄 Ver Documento
                                       </a>
                                     ) : (
-                                      <span className="text-slate-800 font-semibold truncate">{String(value)}</span>
+                                      <span className="text-slate-800 font-semibold truncate">
+                                        {(() => {
+                                          if (typeof value === 'string' && /^\d{4}-\d{2}-\d{2}$/.test(value)) {
+                                            const dateFormatted = value.split('-').reverse().join('/');
+                                            const isBirthDateField = label.toLowerCase().includes('nasc') || label.toLowerCase().includes('nascimento');
+                                            if (isBirthDateField) {
+                                              const parts = value.split('-');
+                                              const birthYear = parseInt(parts[0], 10);
+                                              const birthMonth = parseInt(parts[1], 10);
+                                              const birthDay = parseInt(parts[2], 10);
+                                              
+                                              // Forçando fuso brasileiro para calcular a idade exata hoje (Regra 45)
+                                              const todayStr = new Date().toLocaleString('en-US', { timeZone: 'America/Sao_Paulo' });
+                                              const today = new Date(todayStr);
+                                              
+                                              let age = today.getFullYear() - birthYear;
+                                              const monthDiff = (today.getMonth() + 1) - birthMonth;
+                                              if (monthDiff < 0 || (monthDiff === 0 && today.getDate() < birthDay)) {
+                                                age--;
+                                              }
+                                              return `${dateFormatted} (${age} anos)`;
+                                            }
+                                            return dateFormatted;
+                                          }
+                                          return String(value);
+                                        })()}
+                                      </span>
                                     )}
                                   </div>
                                 );

manager/services/database.js

@@ -807,7 +807,7 @@ export async function deleteAulas(ids) {
 // ============================================================
 export async function getFrequencias() {
   const { rows } = await pool.query(`
-    SELECT *, TO_CHAR(data AT TIME ZONE 'America/Sao_Paulo', 'YYYY-MM-DD"T"HH24:MI:SS') as formatted_data 
+    SELECT *, TO_CHAR(data, 'YYYY-MM-DD"T"HH24:MI:SS') as formatted_data 
     FROM frequencias ORDER BY created_at DESC
   `);
   return rows.map(r => ({

portal/server.selfhosted.js

@@ -538,7 +538,7 @@ app.get('/api/portal/notas', authMiddleware, async (req, res) => {
 app.get('/api/portal/frequencia', authMiddleware, async (req, res) => {
   try {
     const { rows } = await pool.query(`
-    SELECT *, TO_CHAR(data AT TIME ZONE 'America/Sao_Paulo', 'YYYY-MM-DD"T"HH24:MI:SS') as formatted_data 
+    SELECT *, TO_CHAR(data, 'YYYY-MM-DD"T"HH24:MI:SS') as formatted_data 
     FROM frequencias 
     WHERE aluno_id = $1
     ORDER BY created_at DESC