public function buscar($campo = 'Nombre', $orden = 'asc', $limit = '5', $busqueda = '', $offset = 0)
{
$this->permisos('admin');
$this->pagina = 'asignaturas';
$this->titulo = 'buscar asignatura';
$this->menu = 'menu_asignatura';
$this->estilo = array('backend', 'tablas');
$this->javascript = array('marcar_checkbox');
$datos['busqueda'] = TRUE;
$datos['backend'] = TRUE;
if ($busqueda != '') {
$datos['buscador'] = array('class' => 'search-query input-medium', 'type' => 'text', 'name' => 'buscador', 'placeholder' => 'Buscar', 'value' => urldecode($busqueda), 'autofocus' => 'autofocus');
} else {
$datos['buscador'] = array('class' => 'search-query input-medium', 'type' => 'text', 'name' => 'buscador', 'placeholder' => 'Buscar', 'value' => $this->input->post('buscador'), 'autofocus' => 'autofocus');
}
$datos['boton'] = array('class' => 'btn', 'id' => 'buscador', 'name' => 'button', 'value' => 'Buscar');
$datos['borrar'] = array('class' => 'btn btn-danger', 'id' => 'borrar', 'value' => 'Borrar selección', 'data-confirm' => "¿Estás seguro?");
$datos['fields'] = array('Nombre' => 'Nombre', 'Precio' => 'Precio');
$datos['semana'] = array('1' => 'Lunes', '2' => 'Martes', '3' => 'Miércoles', '4' => 'Jueves', '5' => 'Viernes', '6' => 'Sábado', '7' => 'Domingo');
if ($this->_validarBusqueda() == FALSE) {
if ($busqueda != '') {
$busqueda = urldecode($busqueda);
$busq_cant = Asignatura_model::busqueda_cantidad($busqueda);
$opciones = $this->seleccion($busq_cant);
$datos['opciones'] = $opciones;
if ($this->input->post('cantidad') != '') {
if ($opciones[$this->input->post('cantidad')] == 'Todo') {
$limit = $busq_cant;
} else {
$limit = $opciones[$this->input->post('cantidad')];
}
}
$datos['elementos'] = $limit;
if ($this->input->post('cantidad') != '') {
$datos['limit'] = $this->input->post('cantidad');
} else {
$aux = 0;
if ($limit % 5 != 0) {
$aux = 1;
}
$datos['limit'] = floor($limit / 5) - 1 + $aux;
}
$datos['busq'] = $busqueda;
$datos['asignaturas'] = Asignatura_model::buscar($busqueda, $campo, $orden, $offset, $limit);
$aula = new Aula_model();
foreach ($datos['asignaturas'] as &$aux) {
if ($aux->CodigoAula != NULL) {
$aux->Aula = $aula->nombre($aux->CodigoAula);
} else {
$aux->Aula = 'No asignada';
}
}
$datos['numero'] = $busq_cant;
$config = array();
$config['base_url'] = base_url() . "admin/asignaturas/buscar/" . $campo . "/" . $orden . "/" . $limit . "/" . $busqueda . "/";
$config['total_rows'] = $busq_cant;
$config['per_page'] = $limit;
$config['uri_segment'] = 8;
$config['prev_link'] = 'anterior';
$config['next_link'] = 'siguiente';
$config['first_link'] = '<<';
$config['last_link'] = '>>';
$config['num_tag_open'] = '<li>';
$config['num_tag_close'] = '</li>';
$config['cur_tag_open'] = '<li class="disabled"><a href="#">';
$config['cur_tag_close'] = '</a></li>';
$config['prev_tag_open'] = '<li>';
$config['prev_tag_close'] = '</li>';
$config['next_tag_open'] = '<li>';
$config['next_tag_close'] = '</li>';
$config['first_tag_open'] = '<li>';
$config['first_tag_close'] = '</li>';
$config['last_tag_open'] = '<li>';
$config['last_tag_close'] = '</li>';
$this->pagination->initialize($config);
$datos['links'] = $this->pagination->create_links();
$datos['campo'] = $campo;
$datos['orden'] = $orden;
} else {
$datos['numero'] = 0;
$datos['opciones'] = array(0);
$datos['campo'] = $campo;
$datos['orden'] = $orden;
$datos['buscar'] = '';
$datos['limit'] = 0;
$datos['elementos'] = 0;
$datos['busq'] = '';
$datos['vacio'] = TRUE;
}
$this->mostrar($datos);
} else {
$busqueda = $this->input->post('buscador');
$busq_cant = Asignatura_model::busqueda_cantidad($busqueda);
$opciones = $this->seleccion($busq_cant);
$datos['opciones'] = $opciones;
if ($this->input->post('cantidad') != '') {
if ($opciones[$this->input->post('cantidad')] == 'Todo') {
$limit = Asignatura_model::numero();
} else {
$limit = $opciones[$this->input->post('cantidad')];
}
}
$datos['elementos'] = $limit;
if ($this->input->post('cantidad') != '') {
$datos['limit'] = $this->input->post('cantidad');
} else {
$aux = 0;
if ($limit % 5 != 0) {
$aux = 1;
}
$datos['limit'] = floor($limit / 5) - 1 + $aux;
}
$datos['busq'] = $busqueda;
$datos['asignaturas'] = Asignatura_model::buscar($busqueda, $campo, $orden, $offset, $limit);
$aula = new Aula_model();
foreach ($datos['asignaturas'] as &$aux) {
if ($aux->CodigoAula != NULL) {
$aux->Aula = $aula->nombre($aux->CodigoAula);
} else {
$aux->Aula = 'No asignada';
}
}
$datos['numero'] = $busq_cant;
$config = array();
$config['base_url'] = base_url() . "admin/asignaturas/buscar/" . $campo . "/" . $orden . "/" . $limit . "/" . $busqueda . "/";
$config['total_rows'] = $busq_cant;
$config['per_page'] = $limit;
$config['uri_segment'] = 7;
$config['prev_link'] = 'anterior';
$config['next_link'] = 'siguiente';
$config['first_link'] = '<<';
$config['last_link'] = '>>';
$config['num_tag_open'] = '<li>';
$config['num_tag_close'] = '</li>';
$config['cur_tag_open'] = '<li class="disabled"><a href="#">';
$config['cur_tag_close'] = '</a></li>';
$config['prev_tag_open'] = '<li>';
$config['prev_tag_close'] = '</li>';
$config['next_tag_open'] = '<li>';
$config['next_tag_close'] = '</li>';
$config['first_tag_open'] = '<li>';
$config['first_tag_close'] = '</li>';
$config['last_tag_open'] = '<li>';
$config['last_tag_close'] = '</li>';
$this->pagination->initialize($config);
$datos['links'] = $this->pagination->create_links();
$datos['campo'] = $campo;
$datos['orden'] = $orden;
$this->mostrar($datos);
}
}
public function mostrar($datos = '')
{
$cabecera = array('titulo' => $this->titulo, 'estilo' => $this->estilo, 'javascript' => $this->javascript, 'nombre' => $this->session->userdata('nombre') . ' ' . $this->session->userdata('apellidos'), 'usuario' => $this->session->userdata('usuario'));
$this->load->view('plantillas/cabecera_paginas.php', $cabecera);
if (!isset($datos['backend'])) {
$num = Profesor_model::numero();
$profesores = Profesor_model::obtener('Nombre', 'asc', 0, $num);
$data['profesores'] = array();
if (!empty($profesores)) {
foreach ($profesores as $profesor) {
$data['profesores'][$profesor->Codigo] = $profesor->Nombre . ' ' . $profesor->Apellido1 . ' ' . $profesor->Apellido2;
}
}
$num = Asignatura_model::numero();
$asignaturas = Asignatura_model::obtener('Nombre', 'asc', 0, $num);
$data['asignaturas'] = array();
if (!empty($asignaturas)) {
foreach ($asignaturas as $asignatura) {
$data['asignaturas'][$asignatura->Codigo] = $asignatura->Nombre;
}
}
$this->load->view('plantillas/header_paginas.php', $data);
$this->load->view('paginas/' . $this->pagina, $datos);
$this->load->view('plantillas/pie_paginas.php', $datos);
} else {
if ($this->uri->segment('1') != 'login') {
$data = '';
if ($this->uri->segment('2') != 'calendario') {
$preferencias = array('show_next_prev' => FALSE, 'start_day' => 'monday');
$preferencias['template'] = '
{table_open}<table class="calendario table table-condensed table-bordered hidden-sm">{/table_open}
{heading_row_start}<tr>{/heading_row_start}
{heading_title_cell}<th colspan="{colspan}">{heading}</th>{/heading_title_cell}
{heading_row_end}</tr>{/heading_row_end}
{week_row_start}<tr>{/week_row_start}
{week_day_cell}<td >{week_day}</td>{/week_day_cell}
{week_row_end}</tr>{/week_row_end}
{cal_row_start}<tr>{/cal_row_start}
{cal_cell_start}<td>{/cal_cell_start}
{cal_cell_no_content}
<div >{day}</div>
{/cal_cell_no_content}
{cal_cell_no_content_today}
<div id="hoy">{day}</div>
{/cal_cell_no_content_today}
{cal_cell_blank} {/cal_cell_blank}
{cal_cell_end}</td>{/cal_cell_end}
{cal_row_end}</tr>{/cal_row_end}
{table_close}</table>{/table_close}
';
$this->load->library('calendar', $preferencias);
$data['calendar'] = $this->calendar->generate();
}
if (is_array($this->javascript)) {
array_push($this->javascript, 'confirmacion');
$cabecera['javascript'] = $this->javascript;
} else {
$cabecera['javascript'] = array($this->javascript, 'confirmacion');
}
$this->load->view('plantillas/header_backend.php', $cabecera);
$this->load->view('plantillas/menu_lateral_admin.php', $data);
if ($this->menu != '') {
$this->load->view('plantillas/' . $this->menu);
}
}
$this->load->view('backend/' . $this->pagina, $datos);
}
}
