backend/src/main/java/mx/uv/Controller/DAOTutor.java

@@ -1,127 +0,0 @@
-package mx.uv.Controller;
-
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Statement;
-import java.util.ArrayList;
-import java.util.List;
-
-import mx.uv.Model.Tutor;
-
-
-public class DAOTutor {
-
-    private static Conexion cn = Conexion.getInstance();
-    
-    public static List<Tutor> dameTutores() {
-        Statement stm = null;
-        ResultSet rs = null;
-        Connection conn = null;
-        List<Tutor> resultado = new ArrayList<>();
-
-        conn = cn.conectar();
-
-        try {
-            String sql = "SELECT * from tutor";
-            stm = conn.createStatement();
-            rs = stm.executeQuery(sql);
-            while (rs.next()) {
-                Tutor u = new Tutor(rs.getInt(1), rs.getString(2), rs.getString(3),rs.getString(4), rs.getString(5),rs.getString(6));
-                resultado.add(u);
-            }
-        } catch (Exception e) {
-            System.out.println(e);
-        } finally {
-            cerrarConexiones(null, conn);
-        }
-        return resultado;
-    }
-
-    public static boolean validarTutor(Tutor tutor){
-        Statement stm = null;
-        Connection conn = null;
-        boolean verificacion =false;
-        ResultSet rs = null;
-        conn = cn.conectar();
-        try {
-                String sql ="select * from tutor " 
-                        + "where id= '"+tutor.getId()+"' and nombre='"+tutor.getNombre()+"'";
-                stm = (Statement) conn.createStatement();
-                rs = stm.executeQuery(sql);
-                if(rs.next()){
-                    verificacion = true;
-                }else{
-                    verificacion = false;
-                }
-                conn.close();
-            } catch (Exception ex) {
-                System.err.println(ex);
-            }
-        return verificacion;
-    }
-
-    public static boolean agregarTutor(Tutor tutor) {
-        PreparedStatement stm = null;
-        Connection conn = null;
-        boolean msj = false;
-
-        conn = cn.conectar();
-        try {
-            String sql = "INSERT INTO `tutor`(`nombre`,`apellido`,`parentesco`,`ocupacion`,`telefono`)VALUES(?,?,?,?,?);";
-            stm = (PreparedStatement) conn.prepareStatement(sql);
-            stm.setString(1, tutor.getNombre());
-            stm.setString(2, tutor.getApellido());
-            stm.setString(3, tutor.getParentesco());
-            stm.setString(4, tutor.getOcupacion());
-            stm.setString(5, tutor.getTelefono());
-        } catch (Exception e) {
-            System.out.println(e);
-        } finally {
-            //cerrarConexiones(stm, conn);
-        }
-        return msj;
-    }
-
-    private static void cerrarConexiones(PreparedStatement stm, Connection conn){
-        if(stm != null){
-            try {
-                stm.close();
-            } catch (Exception e) {
-                System.out.println(e);
-            }
-            stm = null;
-        }
-        try{
-            conn.close();
-            cn.cerrarConexion();
-        } catch (Exception e) {
-            System.out.println(e);
-        }
-    }
-
-    public static boolean eliminarTutor(Tutor tutor) {
-        return false;
-    }
-
-    public static boolean editarTutor(Tutor tutor) {
-        PreparedStatement stm = null;
-        Connection conn = null;
-        boolean verificacion = false;
-        conn = cn.conectar();
-        try{
-            String sql ="UPDATE `tutor` SET `nombre` = '"+tutor.getNombre()+"',`apellido` = '"+tutor.getApellido()+"',`parentesco` = '"+tutor.getParentesco()+"',`ocupacion` = '"+tutor.getOcupacion()+"', `telefono` = '"+tutor.getTelefono()+"';";
-            stm = conn.prepareStatement(sql);
-            stm.executeQuery();
-            verificacion = true;
-        } catch (SQLException ex){
-            System.out.println(ex);
-        } finally {
-            cerrarConexiones(stm, conn);
-            cn.cerrarConexion();
-        }
-        return verificacion;
-    }
-
-}

frontend/src/main.jsx

@@ -2,14 +2,9 @@ import React from 'react'
 import ReactDOM from 'react-dom/client'
 import OfertaEducativa from './OfertaEducativa.jsx'
 
-
-import './Registro.css'
-import './login.css'
-
-
 ReactDOM.createRoot(document.getElementById('root')).render(
   <React.StrictMode>  
-    <OfertaEducativa/>
+    <General/>
   </React.StrictMode>,
 )