1<?php
2
3// This file is part of Moodle - http://moodle.org/
4//
5// Moodle is free software: you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// Moodle is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
17
18/**
19 * This file is part of the Database module for Moodle
20 *
21 * @copyright 2005 Martin Dougiamas  http://dougiamas.com
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 * @package mod_data
24 */
25
26require_once('../../config.php');
27require_once('lib.php');
28require_once($CFG->libdir.'/csvlib.class.php');
29require_once('import_form.php');
30
31$id              = optional_param('id', 0, PARAM_INT);  // course module id
32$d               = optional_param('d', 0, PARAM_INT);   // database id
33$rid             = optional_param('rid', 0, PARAM_INT); // record id
34$fielddelimiter  = optional_param('fielddelimiter', ',', PARAM_CLEANHTML); // characters used as field delimiters for csv file import
35$fieldenclosure = optional_param('fieldenclosure', '', PARAM_CLEANHTML);   // characters used as record delimiters for csv file import
36
37$url = new moodle_url('/mod/data/import.php');
38if ($rid !== 0) {
39    $url->param('rid', $rid);
40}
41if ($fielddelimiter !== '') {
42    $url->param('fielddelimiter', $fielddelimiter);
43}
44if ($fieldenclosure !== '') {
45    $url->param('fieldenclosure', $fieldenclosure);
46}
47
48if ($id) {
49    $url->param('id', $id);
50    $PAGE->set_url($url);
51    $cm     = get_coursemodule_from_id('data', $id, 0, false, MUST_EXIST);
52    $course = $DB->get_record('course', array('id'=>$cm->course), '*', MUST_EXIST);
53    $data   = $DB->get_record('data', array('id'=>$cm->instance), '*', MUST_EXIST);
54
55} else {
56    $url->param('d', $d);
57    $PAGE->set_url($url);
58    $data   = $DB->get_record('data', array('id'=>$d), '*', MUST_EXIST);
59    $course = $DB->get_record('course', array('id'=>$data->course), '*', MUST_EXIST);
60    $cm     = get_coursemodule_from_instance('data', $data->id, $course->id, false, MUST_EXIST);
61}
62
63require_login($course, false, $cm);
64
65$context = context_module::instance($cm->id);
66require_capability('mod/data:manageentries', $context);
67
68/// Print the page header
69$PAGE->navbar->add(get_string('add', 'data'));
70$PAGE->set_title($data->name);
71$PAGE->set_heading($course->fullname);
72navigation_node::override_active_url(new moodle_url('/mod/data/import.php', array('d' => $data->id)));
73echo $OUTPUT->header();
74echo $OUTPUT->heading_with_help(get_string('uploadrecords', 'mod_data'), 'uploadrecords', 'mod_data');
75
76/// Groups needed for Add entry tab
77$currentgroup = groups_get_activity_group($cm);
78$groupmode = groups_get_activity_groupmode($cm);
79
80$form = new mod_data_import_form(new moodle_url('/mod/data/import.php'), ['dataid' => $data->id]);
81if (!$formdata = $form->get_data()) {
82    /// Upload records section. Only for teachers and the admin.
83    echo $OUTPUT->box_start('generalbox boxaligncenter boxwidthwide');
84    $form->display();
85    echo $OUTPUT->box_end();
86    echo $OUTPUT->footer();
87    die;
88} else {
89    $filecontent = $form->get_file_content('recordsfile');
90    $recordsadded = data_import_csv($cm, $data, $filecontent, $formdata->encoding, $formdata->fielddelimiter);
91}
92
93if ($recordsadded > 0) {
94    echo $OUTPUT->notification($recordsadded. ' '. get_string('recordssaved', 'data'), '');
95} else {
96    echo $OUTPUT->notification(get_string('recordsnotsaved', 'data'), 'notifysuccess');
97}
98
99echo $OUTPUT->continue_button('import.php?d='.$data->id);
100
101/// Finish the page
102echo $OUTPUT->footer();
103