Atenea
/
sgi


			
				
					
						
						
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							<?php
    require_once("../include/constantes.php");
    require_once("../include/bd_pdo.php");
    require_once("../classes/ValidaSesion.php");
    require_once("../classes/MainMenu.php");

    $menu = 7;
    $submenu = 74;

    //--- Objeto para validar usuario. El id de usuario lo lee desde sesión
    $objSesion = new ValidaSesion($pdo, $submenu, APSA);
    if(!$objSesion->tieneAcceso()){
        $objSesion->terminaSesion();
    }
    $objSesion->validaPeriodoUsuario();//si no tiene periodo manda a main
    
?>

<!DOCTYPE html>
<html lang="es" prefix="og: http://ogp.me/ns#">
    <head>
	<title>APSA - Facultad de Ingeniería</title>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
        <link rel="icon" type="image/png" href="../img/favicon.png" />
        <link rel="stylesheet" href="../css/bootstrap-ulsa.min.css" type="text/css">
        <link rel="stylesheet" href="../css/indivisa.css" type="text/css">
        <link rel="stylesheet" href="../css/sgi.css?rand=<?php echo rand();?>" type="text/css">
        <link rel="stylesheet" href="../css/fa_all.css" type="text/css">
        <script src="../js/util.js"></script>
    </head>
    <body>
        <div>
            <?php
                //--- Objeto que pinta menu
                $menuObj = new MainMenu($_SESSION["usuario_id"], $menu, $pdo, APSA, "Materias de profesores");//usr, menu, pdo, sist
                $menuObj->printMenu();
                
                
                //Area
                $stmt = $pdo->prepare('Select * from fs_areaacademica(NULL, :nivel)');
                $stmt->bindParam(":nivel", $_SESSION["nivel_id"]);
                if(!$stmt->execute()){
                    $errorDesc = "Ocurrió un error al cargar las áreas académicas";
                }else{
                    $area_rs = $stmt->fetchAll();
                }
                $stmt->closeCursor();
                
                //Obtiene profesores
                
                $query = "";
                if(isset($_POST["area"]) && is_numeric($_POST["area"]) && trim($_POST["area"]) != ""){
                    $query .= ":area,";
                    $filter_area = filter_input(INPUT_POST, "area", FILTER_SANITIZE_NUMBER_INT);//limpia texto
                }else{
                    $query .= "NULL,";
                }
                if(isset($_POST["desc"]) && trim($_POST["desc"]) != ""){
                    $query .= ":desc,";
                    $filter_desc = trim(filter_input(INPUT_POST, "desc", FILTER_SANITIZE_STRING,array('flags' => FILTER_FLAG_STRIP_LOW)));//limpia texto
                }else{
                    $query .= "NULL,";
                }

                $stmt = $pdo->prepare('Select * from fs_profesoresareahoras(:per, '.$query.' 1, 0, '.MAX_ROWS.')');//sólo activos
                $stmt->bindParam(":per", $_SESSION["periodo_id"]);
                
                if(isset($filter_area)) $stmt->bindParam(":area", $filter_area);
                if(isset($filter_desc)) $stmt->bindParam(":desc", $filter_desc);
                if(!$stmt->execute()){
                    $errorDesc = "Ocurrió un error al cargar los profesores";
                    //print_r($stmt->errorInfo());
                }else{
                    $profesores_rs = $stmt->fetchAll();
                }
                $stmt->closeCursor();
                
            ?>
            <main class="container-fluid content marco">
                
                <?php include_once("../include/errorMessage.php"); ?>
                <?php include("../include/periodoCambio.php");?>
                <?php
                if(isset($area_rs)){
                ?>
                
                
                <!-- Filtro -->
                <div class="row">
                    <div class="col-12">
                        <form action="reporte_materiasprofesor.php" method="post">
                            <div class="form-box">
                                <div class="form-group row">
                                    <label for="filter_desc" class="col-4 col-form-label">Profesor</label> 
                                    <div class="col-8 col-sm-4">
                                        <input id="filter_desc" name="desc" type="text" class="form-control" <?php if(isset($filter_desc) ){echo 'value="'.$filter_desc.'"';}?>>
                                    </div>
                                </div>
                                <?php if(count($area_rs) > 1){ ?>
                                <div class="form-group row">
                                    <label for="filter_area" class="col-4 col-form-label">Área</label> 
                                    <div class="col-8 col-sm-4">
                                        <select id="filter_area" name="area" class="form-control">
                                            <option value="">Mostrar todas</option>
                                            <?php foreach($area_rs as $area) {?>
                                            <option value="<?php echo $area["Area_id"];?>" <?php if(isset($filter_area) && $filter_area == $area["Area_id"]){echo "selected='selected'";}?> ><?php echo $area["Area_desc"];?></option>
                                            <?php } ?>
                                        </select>
                                    </div>
                                </div>
                                <?php } ?>
                            </div>
                            <div class="form-group row">
                                <div class="col-12 text-center">
                                    <button type="submit" class="btn btn-outline-primary"><?php echo $ICO["buscar"]; ?> Filtrar</button>
                                    <button type="button" class="btn btn-outline-danger btn-reset"><?php echo $ICO["borrar"]?> Limpiar</button>
                                </div>
                            </div>
                         </form>
                    </div>
                </div>
                <form action="./export/pdf_materiasprofesor.php" target="_blank" method="post">
                    <input type="hidden" name="area" value="<?php if(isset($filter_area)){ echo $filter_area; }?>">
                    <input type="hidden" name="desc" value="<?php if(isset($filter_desc)){ echo $filter_desc; }?>">
                    <p class="text-right">
                        <!--<button type="submit" class="btn btn-outline-secondary btn-generar" data-tipo="xls" ><?php echo $ICO["descargar"];?> Generar xls</button> -->
                        <button type="submit" class="btn btn-outline-secondary btn-generar" data-tipo="pdf" ><?php echo $ICO["descargar"];?> Generar pdf</button>
                    </p>
                </form>
                <div class="row">
                    <div class="col-12 table-responsive">
                        <p>Se muestran los primeros <strong><?php echo MAX_ROWS;?></strong> resultados. Utiliza los filtros para encontrar el usuario que buscas.</p>
                        <table class="table table-sm table-striped table-white">
                            <thead class="thead-dark">
                                <tr >
                                    <th>Clave ULSA</th>
                                    <th>Profesor</th>
                                    <th>
                                        <div class="row">
                                            <div class="col-8">Materias</div>
                                            <div class="col-4 text-center">Horas</div>
                                        </div>
                                    </th>
                                    <th>Total</th>
                                </tr>
                            </thead>
                            <tbody>
                                <?php
                                //$i=0;
                                $query = "";
                                if(isset($filter_area)){
                                    $query .= ' AND "Area_id" = :area';
                                }

                                //Obtiene horario del usuario
                                
                                $stmt = $pdo->prepare('Select * from fs_mihorario(:usr, :per, 3) WHERE "TipoHorario_id" = 3 '.$query);//Obtiene calendario docente
                                $stmt->bindParam(":per", $_SESSION["periodo_id"]);
                                if($query != "") $stmt->bindParam(":area", $filter_area);
                                foreach($profesores_rs as $profesor){
//                                    if($i >= MAX_ROWS) break;
                                    $stmt->bindParam(":usr", $profesor["Usuario_id"]);

                                    if(!$stmt->execute()){
                                        //$t = $stmt->errorInfo();
                                        echo "Ocurrió un error al obtener los horarios de los profesores";
                                        //print_r($stmt->errorInfo());
                                        break;
                                    }
                                    $horario_rs = $stmt->fetchAll();
                                    $materiasArr = array();
                                    
                                    if(count($horario_rs) > 0){
                                        //$i++;

                                        for($rs_i = 0; $rs_i < count($horario_rs);){
                                            if((!isset($filter_area) || $filter_area=="" ) || (isset($filter_area) && $filter_area == $horario_rs[$rs_i]["Area_id"])){
                                                $horas = $horario_rs[$rs_i]["Duracion"]/60;
                                                $nombreArr = array();
                                                $key = "";//lave para guardar cuáles se agruparán
                                                do{
                                                    $nombreArr[] = $horario_rs[$rs_i]["Materia_desc"]." (".$horario_rs[$rs_i]["Carrera_prefijo"].")";
                                                    $key .= $horario_rs[$rs_i]["Materia_desc"].$horario_rs[$rs_i]["Carrera_prefijo"];
                                                    $rs_i++;
                                                }while($rs_i < count($horario_rs) && date('H:i', strtotime($horario_rs[$rs_i-1]["Hora_inicio"])) == date('H:i', strtotime($horario_rs[$rs_i]["Hora_inicio"])) && $horario_rs[$rs_i]["Dia_id"] == $horario_rs[$rs_i-1]["Dia_id"]);

                                                $materiasArr[] = array("key"=>md5($key), "nombreArr" => $nombreArr, "horas"=>$horas);
                                            }
                                        }
                                        
                                        //fusiona horarios por llaves iguales
                                        for($ii = 0; $ii < count($materiasArr)-1; $ii++){
                                            for($jj = $ii+1; $jj < count($materiasArr); ){
                                                if($materiasArr[$ii]["key"] == $materiasArr[$jj]["key"]){
                                                    $materiasArr[$ii]["horas"] += $materiasArr[$jj]["horas"];
                                                    array_splice($materiasArr, $jj, 1);
                                                }else
                                                    $jj++;
                                            }
                                        }
                                    ?>
                                <tr>
                                    <td class="text-center font-weight-bold"><?php echo $profesor["Usuario_claveULSA"];?></td>
                                    <td><?php echo $profesor["Usuario_apellidos"]." ".$profesor["Usuario_nombre"]; ?></td>
                                    <td>
                                        <?php 
                                        $sumMat = 0;
                                        foreach($materiasArr as $materia){ ?>
                                        <div class="row border-mid">
                                            <div class="col-8">
                                                <?php
                                                foreach($materia["nombreArr"] as $nombre){
                                                    echo $nombre."<br>";
                                                }
                                                $sumMat+=$materia["horas"];
                                                ?>
                                            </div>
                                            <div class="col-4 text-center">
                                                <?php echo sprintf('%0.2f', $materia["horas"]);?> hrs.
                                            </div>
                                        </div>
                                        <?php } ?>
                                    </td>
                                    <td class="text-center">
                                        <?php echo sprintf('%0.2f', $sumMat);?> hrs.
                                    </td>
                                </tr>
                                    <?php
                                    }
                                }//foreach prof
                                $stmt->closeCursor();
                                //---------------
                                
                                
                                ?>
                            </tbody>
                        </table>
                    </div>
                </div>
                <?php } ?>
            </main>
            <!--- FOOTER--->
            <?php require_once("../include/footer.php"); ?>
            
        </div>
        
        <script src="../js/jquery.min.js"></script>
        <script src="../js/bootstrap/popper.min.js"></script>
        <script src="../js/bootstrap/bootstrap.min.js"></script>
        <script src="../js/sidebarmenu.js"></script>
        <script src="../js/datalist.js"></script>
        <script>
            setDatalist("#periodo", <?php echo $_SESSION["periodo_id"]; ?>);
            $(document).on('click', '#dlPeriodo ul li' ,function(){
                $("#formaPeriodo").submit();
            });
                
            $(document).on( "click", ".btn-reset", function(event){
                var forma = $(this).parents("form");
                forma.find("input[type=text]").val("");
                forma.find("select").prop("selectedIndex",0);
                forma.submit();
            });

            $(".btn-generar").click(function(){
                if($(this).data("tipo")=="xls"){
                    $(this).parents("form").attr("action", "./export/xls_materiasprofesor.php");
                }else{
                    $(this).parents("form").attr("action", "./export/pdf_materiasprofesor.php");
                }
            });
        </script>
    </body>
</html>