/**
* takes a list of records, the current data, a search string,
* and mode to display prints the translated template
*
* @global object
* @global object
* @param string $template
* @param array $records
* @param object $data
* @param string $search
* @param int $page
* @param bool $return
* @param object $jumpurl a moodle_url by which to jump back to the record list (can be null)
* @return mixed
*/
function data_print_template($template, $records, $data, $search = '', $page = 0, $return = false, moodle_url $jumpurl = null)
{
global $CFG, $DB, $OUTPUT;
$cm = get_coursemodule_from_instance('data', $data->id);
$context = context_module::instance($cm->id);
static $fields = array();
static $dataid = null;
if (empty($dataid)) {
$dataid = $data->id;
} else {
if ($dataid != $data->id) {
$fields = array();
}
}
if (empty($fields)) {
$fieldrecords = $DB->get_records('data_fields', array('dataid' => $data->id));
foreach ($fieldrecords as $fieldrecord) {
$fields[] = data_get_field($fieldrecord, $data);
}
}
if (empty($records)) {
return;
}
if (!$jumpurl) {
$jumpurl = new moodle_url('/mod/data/view.php', array('d' => $data->id));
}
$jumpurl = new moodle_url($jumpurl, array('page' => $page, 'sesskey' => sesskey()));
foreach ($records as $record) {
// Might be just one for the single template
// Replacing tags
$patterns = array();
$replacement = array();
// Then we generate strings to replace for normal tags
foreach ($fields as $field) {
$patterns[] = '[[' . $field->field->name . ']]';
$replacement[] = highlight($search, $field->display_browse_field($record->id, $template));
}
$canmanageentries = has_capability('mod/data:manageentries', $context);
// Replacing special tags (##Edit##, ##Delete##, ##More##)
$patterns[] = '##edit##';
$patterns[] = '##delete##';
if (data_user_can_manage_entry($record, $data, $context)) {
$replacement[] = '<a href="' . $CFG->wwwroot . '/mod/data/edit.php?d=' . $data->id . '&rid=' . $record->id . '&sesskey=' . sesskey() . '"><img src="' . $OUTPUT->pix_url('t/edit') . '" class="iconsmall" alt="' . get_string('edit') . '" title="' . get_string('edit') . '" /></a>';
$replacement[] = '<a href="' . $CFG->wwwroot . '/mod/data/view.php?d=' . $data->id . '&delete=' . $record->id . '&sesskey=' . sesskey() . '"><img src="' . $OUTPUT->pix_url('t/delete') . '" class="iconsmall" alt="' . get_string('delete') . '" title="' . get_string('delete') . '" /></a>';
} else {
$replacement[] = '';
$replacement[] = '';
}
$moreurl = $CFG->wwwroot . '/mod/data/view.php?d=' . $data->id . '&rid=' . $record->id;
if ($search) {
$moreurl .= '&filter=1';
}
$patterns[] = '##more##';
$replacement[] = '<a href="' . $moreurl . '"><img src="' . $OUTPUT->pix_url('t/preview') . '" class="iconsmall" alt="' . get_string('more', 'data') . '" title="' . get_string('more', 'data') . '" /></a>';
$patterns[] = '##moreurl##';
$replacement[] = $moreurl;
$patterns[] = '##delcheck##';
if ($canmanageentries) {
$replacement[] = html_writer::checkbox('delcheck[]', $record->id, false, '', array('class' => 'recordcheckbox'));
} else {
$replacement[] = '';
}
$patterns[] = '##user##';
$replacement[] = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $record->userid . '&course=' . $data->course . '">' . fullname($record) . '</a>';
$patterns[] = '##userpicture##';
$ruser = user_picture::unalias($record, null, 'userid');
$replacement[] = $OUTPUT->user_picture($ruser, array('courseid' => $data->course));
$patterns[] = '##export##';
if (!empty($CFG->enableportfolios) && ($template == 'singletemplate' || $template == 'listtemplate') && (has_capability('mod/data:exportentry', $context) || data_isowner($record->id) && has_capability('mod/data:exportownentry', $context))) {
require_once $CFG->libdir . '/portfoliolib.php';
$button = new portfolio_add_button();
$button->set_callback_options('data_portfolio_caller', array('id' => $cm->id, 'recordid' => $record->id), 'mod_data');
list($formats, $files) = data_portfolio_caller::formats($fields, $record);
$button->set_formats($formats);
$replacement[] = $button->to_html(PORTFOLIO_ADD_ICON_LINK);
} else {
$replacement[] = '';
}
$patterns[] = '##timeadded##';
$replacement[] = userdate($record->timecreated);
$patterns[] = '##timemodified##';
$replacement[] = userdate($record->timemodified);
$patterns[] = '##approve##';
if (has_capability('mod/data:approve', $context) && $data->approval && !$record->approved) {
$approveurl = new moodle_url($jumpurl, array('approve' => $record->id));
$approveicon = new pix_icon('t/approve', get_string('approve', 'data'), '', array('class' => 'iconsmall'));
$replacement[] = html_writer::tag('span', $OUTPUT->action_icon($approveurl, $approveicon), array('class' => 'approve'));
} else {
$replacement[] = '';
}
$patterns[] = '##disapprove##';
if (has_capability('mod/data:approve', $context) && $data->approval && $record->approved) {
$disapproveurl = new moodle_url($jumpurl, array('disapprove' => $record->id));
$disapproveicon = new pix_icon('t/block', get_string('disapprove', 'data'), '', array('class' => 'iconsmall'));
$replacement[] = html_writer::tag('span', $OUTPUT->action_icon($disapproveurl, $disapproveicon), array('class' => 'disapprove'));
} else {
$replacement[] = '';
}
$patterns[] = '##approvalstatus##';
if (!$data->approval) {
$replacement[] = '';
} else {
if ($record->approved) {
$replacement[] = get_string('approved', 'data');
} else {
$replacement[] = get_string('notapproved', 'data');
}
}
$patterns[] = '##comments##';
if ($template == 'listtemplate' && $data->comments) {
if (!empty($CFG->usecomments)) {
require_once $CFG->dirroot . '/comment/lib.php';
list($context, $course, $cm) = get_context_info_array($context->id);
$cmt = new stdClass();
$cmt->context = $context;
$cmt->course = $course;
$cmt->cm = $cm;
$cmt->area = 'database_entry';
$cmt->itemid = $record->id;
$cmt->showcount = true;
$cmt->component = 'mod_data';
$comment = new comment($cmt);
$replacement[] = $comment->output(true);
}
} else {
$replacement[] = '';
}
// actual replacement of the tags
$newtext = str_ireplace($patterns, $replacement, $data->{$template});
// no more html formatting and filtering - see MDL-6635
if ($return) {
return $newtext;
} else {
echo $newtext;
// hack alert - return is always false in singletemplate anyway ;-)
/**********************************
* Printing Ratings Form *
*********************************/
if ($template == 'singletemplate') {
//prints ratings options
data_print_ratings($data, $record);
}
/**********************************
* Printing Comments Form *
*********************************/
if ($template == 'singletemplate' && $data->comments) {
if (!empty($CFG->usecomments)) {
require_once $CFG->dirroot . '/comment/lib.php';
list($context, $course, $cm) = get_context_info_array($context->id);
$cmt = new stdClass();
$cmt->context = $context;
$cmt->course = $course;
$cmt->cm = $cm;
$cmt->area = 'database_entry';
$cmt->itemid = $record->id;
$cmt->showcount = true;
$cmt->component = 'mod_data';
$comment = new comment($cmt);
$comment->output(false);
}
}
}
}
}
/**
* Checks that data_user_can_manage_entry will return the 'manageapproved'
* value if the record has already been approved.
*/
public function test_data_user_can_manage_entry_return_manageapproved()
{
$this->resetAfterTest();
$testdata = $this->create_user_test_data();
$user = $testdata['user'];
$course = $testdata['course'];
$roleid = $testdata['roleid'];
$context = $testdata['context'];
$record = $testdata['record'];
$data = new stdClass();
// Causes readonly mode to be disabled.
$now = time();
$data->timeviewfrom = $now + 100;
$data->timeviewto = $now - 100;
// The record needs approval.
$data->approval = true;
// Can the user managed approved records?
$data->manageapproved = false;
// Make sure the record is owned by this user.
$record->userid = $user->id;
// The record has been approved.
$record->approved = true;
$this->setUser($user);
// Need to make sure they don't have this capability in order to fall back to
// the other checks.
assign_capability('mod/data:manageentries', CAP_PROHIBIT, $roleid, $context);
$canmanageentry = data_user_can_manage_entry($record, $data, $context);
// Make sure the result of the check is what ever the manageapproved setting
// is set to.
$this->assertEquals($data->manageapproved, $canmanageentry, 'data_user_can_manage_entry() returns the manageapproved setting on approved records');
}
//this links has been Settings (database activity administration) block
/*if (!empty($CFG->enablerssfeeds) && !empty($CFG->data_enablerssfeeds) && $data->rssarticles > 0) {
echo '<div style="float:right;">';
rss_print_link($context->id, $USER->id, 'mod_data', $data->id, get_string('rsstype'));
echo '</div>';
echo '<div style="clear:both;"></div>';
}*/
if ($data->intro and empty($page) and empty($record) and $mode != 'single') {
$options = new stdClass();
$options->noclean = true;
}
echo $OUTPUT->box(format_module_intro('data', $data, $cm->id), 'generalbox', 'intro');
$returnurl = $CFG->wwwroot . '/mod/data/view.php?d=' . $data->id . '&search=' . s($search) . '&sort=' . s($sort) . '&order=' . s($order) . '&';
groups_print_activity_menu($cm, $returnurl);
/// Delete any requested records
if ($delete && confirm_sesskey() && data_user_can_manage_entry($delete, $data, $context)) {
if ($confirm = optional_param('confirm', 0, PARAM_INT)) {
if (data_delete_record($delete, $data, $course->id, $cm->id)) {
echo $OUTPUT->notification(get_string('recorddeleted', 'data'), 'notifysuccess');
}
} else {
// Print a confirmation page
$allnamefields = user_picture::fields('u');
// Remove the id from the string. This already exists in the sql statement.
$allnamefields = str_replace('u.id,', '', $allnamefields);
$dbparams = array($delete);
if ($deleterecord = $DB->get_record_sql("SELECT dr.*, {$allnamefields}\n FROM {data_records} dr\n JOIN {user} u ON dr.userid = u.id\n WHERE dr.id = ?", $dbparams, MUST_EXIST)) {
// Need to check this is valid.
if ($deleterecord->dataid == $data->id) {
// Must be from this database
$deletebutton = new single_button(new moodle_url('/mod/data/view.php?d=' . $data->id . '&delete=' . $delete . '&confirm=1'), get_string('delete'), 'post');
// Brand new database!
redirect($CFG->wwwroot . '/mod/data/field.php?d=' . $data->id);
// Redirect to field entry
}
}
if ($rid) {
// When editing an existing record, we require the session key
require_sesskey();
}
// Get Group information for permission testing and record creation
$currentgroup = groups_get_activity_group($cm);
$groupmode = groups_get_activity_groupmode($cm);
if (!has_capability('mod/data:manageentries', $context)) {
if ($rid) {
// User is editing an existing record
if (!data_user_can_manage_entry($record, $data, $context)) {
print_error('noaccess', 'data');
}
} else {
if (!data_user_can_add_entry($data, $currentgroup, $groupmode, $context)) {
// User is trying to create a new record
print_error('noaccess', 'data');
}
}
}
if ($cancel) {
redirect('view.php?d=' . $data->id);
}
/// RSS and CSS and JS meta
if (!empty($CFG->enablerssfeeds) && !empty($CFG->data_enablerssfeeds) && $data->rssarticles > 0) {
$courseshortname = format_string($course->shortname, true, array('context' => context_course::instance($course->id)));
